🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.86 AU - 1 AU

Year: 334 Days

Day: 28.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.11 AU - 1.53 AU

Year: 565 Days

Day: 35.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.36 AU - 1.38 AU

Year: 598 Days

Day: 35.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.04 AU - 2.2 AU

Year: 1151 Days

Day: 29.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,134,124 km

• M1: 26,479 km (0.087 R)
• M2: 1,115,402 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.9

Radius: 3.5

Gravity: 46.2 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.33 AU - 19.79 AU

Year: 27431 Days

Day: 23.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,134,124 km

• M1: 238,758 km (0.116 R)
• M2: 391,797 km (0.03 R)
• M3: 696,079 km (0.092 R)
• M4: 856,597 km (0.089 R)
• M5: 912,547 km (0.093 R)
• M6: 941,120 km (0.087 R)
• M7: 1,710,053 km (0.118 R)
• M8: 2,582,358 km (0.09 R)
• M9: 2,704,730 km (0.09 R)
• M10: 3,797,243 km (0.064 R)
• M11: 4,907,409 km (0.106 R)
• M12: 5,628,620 km (0.12 R)
• M13: 5,734,236 km (0.094 R)
• M14: 5,894,007 km (0.072 R)
• M15: 6,055,273 km (0.101 R)
• M16: 6,547,749 km (0.091 R)
• M17: 7,687,386 km (0.119 R)
• M18: 8,339,782 km (0.085 R)
• M19: 9,195,632 km (0.057 R)
• M20: 10,143,035 km (0.09 R)
• M21: 10,465,568 km (0.111 R)
• M22: 10,595,568 km (0.086 R)
• M23: 10,726,167 km (0.111 R)
• M24: 10,923,038 km (0.114 R)
• M25: 11,386,792 km (0.097 R)
• M26: 11,857,127 km (0.097 R)
• M27: 11,924,745 km (0.105 R)
• M28: 12,128,647 km (0.093 R)
• M29: 12,539,892 km (0.085 R)
• M30: 12,747,235 km (0.045 R)
• M31: 13,235,372 km (0.054 R)
• M32: 13,446,305 km (0.049 R)
• M33: 13,658,585 km (0.118 R)
• M34: 14,086,285 km (0.113 R)
• M35: 14,229,749 km (0.063 R)
• M36: 14,590,729 km (0.099 R)
• M37: 15,469,317 km (0.059 R)
• M38: 16,214,464 km (0.063 R)
• M39: 16,818,840 km (0.105 R)
• M40: 17,353,802 km (0.111 R)
• M41: 18,440,331 km (0.087 R)
• M42: 20,030,407 km (0.094 R)
• M43: 20,597,084 km (0.113 R)
• M44: 21,498,411 km (0.119 R)
• M45: 22,580,003 km (0.094 R)
• M46: 25,055,848 km (0.099 R)
• M47: 25,404,112 km (0.098 R)
• M48: 25,491,477 km (0.113 R)
• M49: 25,929,350 km (0.113 R)
• M50: 26,724,014 km (0.093 R)
• M51: 26,812,875 km (0.113 R)
• M52: 27,258,228 km (0.094 R)
• M53: 28,699,903 km (0.094 R)
• M54: 29,064,174 km (0.086 R)
• M55: 29,155,428 km (0.103 R)
• M56: 29,705,350 km (0.078 R)
• M57: 30,722,316 km (0.062 R)
• M58: 31,468,959 km (0.052 R)
• M59: 32,221,736 km (0.052 R)
• M60: 33,170,785 km (0.104 R)
• M61: 34,999,469 km (0.072 R)
• M62: 38,052,313 km (0.099 R)
• M63: 38,352,257 km (0.118 R)
• M64: 38,452,337 km (0.092 R)
• M65: 40,168,225 km (0.082 R)
• M66: 44,092,925 km (0.114 R)
• M67: 46,420,369 km (0.096 R)
• M68: 47,061,994 km (0.074 R)
• M69: 48,787,306 km (0.12 R)
• M70: 49,766,873 km (0.111 R)
• M71: 50,204,297 km (0.112 R)
• M72: 51,634,902 km (0.1 R)
• M73: 52,967,220 km (0.079 R)
• M74: 55,212,685 km (0.071 R)
• M75: 56,233,241 km (0.067 R)
• M76: 59,912,152 km (0.08 R)
• M77: 60,144,627 km (0.035 R)
• M78: 60,727,161 km (0.042 R)
• M79: 61,545,910 km (0.1 R)
• M80: 63,430,844 km (0.088 R)
• M81: 67,620,033 km (0.08 R)
• M82: 68,833,271 km (0.061 R)
• M83: 69,442,584 km (0.11 R)
• M84: 69,686,727 km (0.052 R)
• M85: 70,421,103 km (0.109 R)
• M86: 71,281,141 km (0.034 R)
• M87: 74,256,045 km (0.107 R)
• M88: 74,755,702 km (0.113 R)
• M89: 75,005,979 km (0.114 R)
• M90: 75,381,918 km (0.081 R)
• M91: 76,009,930 km (0.114 R)
• M92: 77,271,190 km (0.063 R)
• M93: 77,397,600 km (0.083 R)
• M94: 79,814,204 km (0.062 R)
• M95: 79,942,110 km (0.057 R)
• M96: 86,684,636 km (0.076 R)
• M97: 88,134,090 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 18,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit