🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.57 AU - 0.61 AU

Year: 159 Days

Day: 18.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,155,176 km

• M1: 40,541 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.18 AU - 1.7 AU

Year: 605 Days

Day: 16.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 7.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.5

Radius: 7.7

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.41 AU - 16.05 AU

Year: 18780 Days

Day: 23.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,155,176 km

• M1: 198,516 km (0.045 R)
• M2: 258,356 km (0.061 R)
• M3: 371,152 km (0.08 R)
• M4: 434,432 km (0.096 R)
• M5: 748,438 km (0.097 R)
• M6: 1,100,592 km (0.094 R)
• M7: 1,526,347 km (0.111 R)
• M8: 1,743,563 km (0.116 R)
• M9: 1,855,911 km (0.065 R)
• M10: 2,117,408 km (0.053 R)
• M11: 2,329,089 km (0.071 R)
• M12: 2,547,652 km (0.104 R)
• M13: 3,522,282 km (0.096 R)
• M14: 3,701,051 km (0.057 R)
• M15: 6,239,428 km (0.119 R)
• M16: 6,807,601 km (0.058 R)
• M17: 7,346,901 km (0.063 R)
• M18: 7,438,006 km (0.087 R)
• M19: 8,275,904 km (0.113 R)
• M20: 8,513,914 km (0.087 R)
• M21: 8,947,897 km (0.067 R)
• M22: 9,538,061 km (0.105 R)
• M23: 10,191,355 km (0.078 R)
• M24: 10,911,070 km (0.091 R)
• M25: 11,329,645 km (0.11 R)
• M26: 12,128,797 km (0.06 R)
• M27: 12,344,966 km (0.086 R)
• M28: 12,835,946 km (0.095 R)
• M29: 13,612,509 km (0.063 R)
• M30: 14,290,037 km (0.116 R)
• M31: 15,268,856 km (0.091 R)
• M32: 15,913,623 km (0.113 R)
• M33: 16,807,171 km (0.051 R)
• M34: 17,169,048 km (0.118 R)
• M35: 19,520,727 km (0.079 R)
• M36: 20,605,012 km (0.077 R)
• M37: 21,708,745 km (0.038 R)
• M38: 24,585,363 km (0.109 R)
• M39: 24,653,579 km (0.105 R)
• M40: 25,202,454 km (0.112 R)
• M41: 26,381,884 km (0.054 R)
• M42: 27,863,501 km (0.05 R)
• M43: 28,938,362 km (0.087 R)
• M44: 29,662,415 km (0.104 R)
• M45: 31,350,328 km (0.097 R)
• M46: 32,243,278 km (0.107 R)
• M47: 32,392,876 km (0.079 R)
• M48: 32,692,819 km (0.045 R)
• M49: 35,356,709 km (0.093 R)
• M50: 36,208,220 km (0.102 R)
• M51: 40,646,639 km (0.078 R)
• M52: 40,808,354 km (0.095 R)
• M53: 41,457,160 km (0.117 R)
• M54: 43,506,502 km (0.078 R)
• M55: 44,003,166 km (0.106 R)
• M56: 45,169,581 km (0.064 R)
• M57: 46,684,110 km (0.08 R)
• M58: 47,107,771 km (0.11 R)
• M59: 47,617,900 km (0.076 R)
• M60: 48,472,104 km (0.112 R)
• M61: 49,417,562 km (0.088 R)
• M62: 49,676,367 km (0.118 R)
• M63: 50,369,005 km (0.095 R)
• M64: 50,890,652 km (0.119 R)
• M65: 51,413,946 km (0.045 R)
• M66: 52,466,068 km (0.092 R)
• M67: 52,730,108 km (0.093 R)
• M68: 53,525,221 km (0.115 R)
• M69: 55,754,378 km (0.103 R)
• M70: 56,654,509 km (0.092 R)
• M71: 57,922,650 km (0.072 R)
• M72: 60,302,752 km (0.098 R)
• M73: 60,579,359 km (0.042 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 15,959 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit