🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.72 AU - 0.92 AU

Year: 260 Days

Day: 33.9 Hours

Environment

Temp: 108 °C

Axial Tilt: 137.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,350,748 km

• M1: 78,240 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.41 AU - 1.99 AU

Year: 775 Days

Day: 17.4 Hours

Environment

Temp: -25 °C

Axial Tilt: 96.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.95 AU - 2.69 AU

Year: 1236 Days

Day: 38.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.46 AU - 2.56 AU

Year: 1391 Days

Day: 19.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.96 AU - 4.14 AU

Year: 2340 Days

Day: 38.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.6

Radius: 7.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.99 AU - 19.93 AU

Year: 24435 Days

Day: 16.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,350,748 km

• M1: 208,839 km (0.108 R)
• M2: 286,330 km (0.11 R)
• M3: 745,596 km (0.079 R)
• M4: 809,175 km (0.061 R)
• M5: 874,848 km (0.086 R)
• M6: 1,490,593 km (0.071 R)
• M7: 1,913,207 km (0.044 R)
• M8: 1,972,448 km (0.037 R)
• M9: 2,277,179 km (0.05 R)
• M10: 2,964,880 km (0.068 R)
• M11: 3,102,809 km (0.08 R)
• M12: 3,786,621 km (0.107 R)
• M13: 4,241,997 km (0.118 R)
• M14: 4,515,761 km (0.108 R)
• M15: 4,634,692 km (0.11 R)
• M16: 5,795,272 km (0.071 R)
• M17: 6,055,273 km (0.066 R)
• M18: 6,274,733 km (0.064 R)
• M19: 6,857,866 km (0.086 R)
• M20: 6,994,748 km (0.073 R)
• M21: 7,132,677 km (0.106 R)
• M22: 7,318,029 km (0.078 R)
• M23: 7,740,792 km (0.073 R)
• M24: 8,316,894 km (0.104 R)
• M25: 8,856,942 km (0.095 R)
• M26: 11,451,567 km (0.107 R)
• M27: 13,282,795 km (0.098 R)
• M28: 14,202,971 km (0.115 R)
• M29: 14,729,556 km (0.117 R)
• M30: 14,847,439 km (0.09 R)
• M31: 14,965,621 km (0.105 R)
• M32: 15,143,493 km (0.047 R)
• M33: 15,203,033 km (0.119 R)
• M34: 15,441,642 km (0.118 R)
• M35: 15,741,586 km (0.098 R)
• M36: 16,286,421 km (0.054 R)
• M37: 18,845,891 km (0.094 R)
• M38: 18,909,919 km (0.113 R)
• M39: 19,359,760 km (0.057 R)
• M40: 19,878,116 km (0.111 R)
• M41: 20,401,110 km (0.093 R)
• M42: 21,194,129 km (0.112 R)
• M43: 21,260,700 km (0.114 R)
• M44: 22,946,518 km (0.088 R)
• M45: 23,220,282 km (0.035 R)
• M46: 26,016,416 km (0.084 R)
• M47: 26,516,522 km (0.082 R)
• M48: 28,182,294 km (0.074 R)
• M49: 29,286,626 km (0.098 R)
• M50: 29,881,427 km (0.073 R)
• M51: 30,255,272 km (0.059 R)
• M52: 31,158,693 km (0.092 R)
• M53: 31,234,390 km (0.07 R)
• M54: 32,300,275 km (0.12 R)
• M55: 32,837,780 km (0.107 R)
• M56: 33,843,825 km (0.099 R)
• M57: 34,624,427 km (0.119 R)
• M58: 34,781,355 km (0.103 R)
• M59: 34,859,745 km (0.045 R)
• M60: 35,016,972 km (0.116 R)
• M61: 35,253,337 km (0.069 R)
• M62: 35,332,175 km (0.086 R)
• M63: 35,806,550 km (0.036 R)
• M64: 36,123,996 km (0.115 R)
• M65: 37,806,075 km (0.112 R)
• M66: 37,967,640 km (0.066 R)
• M67: 38,615,998 km (0.084 R)
• M68: 39,513,435 km (0.053 R)
• M69: 40,583,060 km (0.073 R)
• M70: 41,828,911 km (0.104 R)
• M71: 41,912,387 km (0.084 R)
• M72: 42,666,360 km (0.064 R)
• M73: 49,651,084 km (0.061 R)
• M74: 50,448,890 km (0.114 R)
• M75: 51,072,115 km (0.063 R)
• M76: 53,772,506 km (0.082 R)
• M77: 54,226,984 km (0.097 R)
• M78: 54,591,554 km (0.044 R)
• M79: 56,888,330 km (0.089 R)
• M80: 57,722,937 km (0.082 R)
• M81: 59,404,267 km (0.026 R)
• M82: 60,062,348 km (0.105 R)
• M83: 60,628,427 km (0.099 R)
• M84: 61,480,835 km (0.115 R)
• M85: 61,575,830 km (0.112 R)
• M86: 62,432,577 km (0.085 R)
• M87: 63,485,148 km (0.106 R)
• M88: 63,869,465 km (0.065 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 16,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit