Stellar distance, distance modulus, luminosity, radius, spectral class and lifet
Stellar distance, distance modulus, luminosity, radius, spectral class and lifetime
Answeringour last check, 2026-10-26
1 of 1checks answered this week
355 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/astro/stellar
| Category | Everything else |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-26 | valid payment request | 402 | $0.01 | 355 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"apparent_mag": "-1.46",
"compare_mag": "0.03",
"mass_solar": "2.06",
"parallax_mas": "379.21",
"temperature_k": "9940"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"apparent_mag": {
"description": "optional apparent magnitude m (query)",
"type": "string"
},
"compare_mag": {
"description": "optional second apparent magnitude for the brightness ratio (query)",
"type": "string"
},
"mass_solar": {
"description": "optional mass in solar masses for the lifetime (query)",
"type": "string"
},
"parallax_mas": {
"description": "optional parallax in milliarcseconds (query)",
"type": "string"
},
"temperature_k": {
"description": "optional surface temperature in kelvin (query)",
"type": "string"
}
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}