🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.75 AU - 0.77 AU

Year: 254 Days

Day: 32.5 Hours

Environment

Temp: 118 °C

Axial Tilt: 173.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,786,836 km

• M1: 560,693 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.61 AU - 0.93 AU

Year: 259 Days

Day: 17.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.88 AU - 0.96 AU

Year: 338 Days

Day: 44.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.88 AU - 1.36 AU

Year: 454 Days

Day: 14 Hours

Environment

Temp: -11 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.19 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.6

Radius: 12.3

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.94 AU - 12.58 AU

Year: 14467 Days

Day: 10.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,786,836 km

• M1: 343,626 km (0.065 R)
• M2: 832,363 km (0.109 R)
• M3: 1,413,849 km (0.104 R)
• M4: 1,705,117 km (0.067 R)
• M5: 2,045,152 km (0.085 R)
• M6: 2,133,565 km (0.115 R)
• M7: 2,284,060 km (0.1 R)
• M8: 2,691,714 km (0.115 R)
• M9: 2,854,776 km (0.087 R)
• M10: 3,329,001 km (0.1 R)
• M11: 3,469,175 km (0.08 R)
• M12: 3,864,711 km (0.099 R)
• M13: 3,975,115 km (0.078 R)
• M14: 4,161,514 km (0.119 R)
• M15: 4,274,759 km (0.104 R)
• M16: 4,427,499 km (0.118 R)
• M17: 4,543,138 km (0.079 R)
• M18: 4,777,558 km (0.079 R)
• M19: 5,755,180 km (0.071 R)
• M20: 5,966,561 km (0.081 R)
• M21: 6,704,378 km (0.038 R)
• M22: 7,106,796 km (0.101 R)
• M23: 7,288,259 km (0.053 R)
• M24: 8,029,217 km (0.11 R)
• M25: 8,170,886 km (0.049 R)
• M26: 9,582,492 km (0.115 R)
• M27: 9,833,517 km (0.096 R)
• M28: 10,496,235 km (0.09 R)
• M29: 10,599,458 km (0.114 R)
• M30: 11,068,447 km (0.118 R)
• M31: 11,226,273 km (0.109 R)
• M32: 11,490,912 km (0.066 R)
• M33: 11,811,350 km (0.095 R)
• M34: 12,297,394 km (0.109 R)
• M35: 12,900,423 km (0.113 R)
• M36: 13,233,428 km (0.093 R)
• M37: 13,457,076 km (0.044 R)
• M38: 14,249,496 km (0.083 R)
• M39: 14,421,235 km (0.115 R)
• M40: 15,232,055 km (0.116 R)
• M41: 16,176,766 km (0.106 R)
• M42: 16,716,515 km (0.114 R)
• M43: 17,262,248 km (0.042 R)
• M44: 19,312,786 km (0.119 R)
• M45: 20,141,708 km (0.066 R)
• M46: 20,787,073 km (0.069 R)
• M47: 22,164,720 km (0.086 R)
• M48: 22,363,834 km (0.074 R)
• M49: 22,496,977 km (0.105 R)
• M50: 22,965,068 km (0.09 R)
• M51: 24,456,858 km (0.107 R)
• M52: 24,938,115 km (0.106 R)
• M53: 25,076,193 km (0.074 R)
• M54: 25,353,099 km (0.111 R)
• M55: 25,840,190 km (0.107 R)
• M56: 26,682,426 km (0.114 R)
• M57: 26,965,166 km (0.091 R)
• M58: 27,106,835 km (0.097 R)
• M59: 27,462,280 km (0.034 R)
• M60: 27,890,877 km (0.096 R)
• M61: 28,754,656 km (0.11 R)
• M62: 29,846,720 km (0.072 R)
• M63: 31,846,395 km (0.059 R)
• M64: 34,272,124 km (0.034 R)
• M65: 35,740,278 km (0.106 R)
• M66: 36,442,939 km (0.119 R)
• M67: 38,020,598 km (0.076 R)
• M68: 39,620,547 km (0.092 R)
• M69: 40,347,593 km (0.105 R)
• M70: 41,569,359 km (0.093 R)
• M71: 42,061,386 km (0.095 R)
• M72: 43,965,468 km (0.092 R)
• M73: 48,890,679 km (0.119 R)
• M74: 50,891,550 km (0.087 R)
• M75: 51,858,102 km (0.119 R)
• M76: 52,476,240 km (0.079 R)
• M77: 53,185,633 km (0.103 R)
• M78: 53,452,516 km (0.106 R)
• M79: 53,719,847 km (0.115 R)
• M80: 54,076,937 km (0.102 R)
• M81: 55,063,087 km (0.085 R)
• M82: 56,326,740 km (0.066 R)
• M83: 56,689,515 km (0.097 R)
• M84: 57,235,248 km (0.12 R)
• M85: 57,782,626 km (0.115 R)
• M86: 58,240,097 km (0.063 R)
• M87: 59,527,536 km (0.095 R)
• M88: 61,849,744 km (0.113 R)
• M89: 62,224,038 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 11,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit