🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.61 AU - 0.75 AU

Year: 200 Days

Day: 43.6 Hours

Environment

Temp: 191 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,202,838 km

• M1: 673,938 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.01 AU - 1.27 AU

Year: 434 Days

Day: 16.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.08 AU - 1.42 AU

Year: 498 Days

Day: 13.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,202,838 km

• M1: 460,761 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.09 AU - 2.61 AU

Year: 1284 Days

Day: 40.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.42 AU - 3.58 AU

Year: 2334 Days

Day: 24.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,202,838 km

• M1: 119,977 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.84 AU - 5.28 AU

Year: 3471 Days

Day: 47.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,202,838 km

• M1: 1,887,028 km (0.039 R)
• M2: 2,257,881 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.6

Radius: 4.9

Gravity: 25.97 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 12.58 AU - 16.12 AU

Year: 19376 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,202,838 km

• M1: 79,137 km (0.11 R)
• M2: 112,498 km (0.07 R)
• M3: 220,806 km (0.105 R)
• M4: 280,496 km (0.103 R)
• M5: 417,228 km (0.117 R)
• M6: 493,374 km (0.077 R)
• M7: 843,433 km (0.089 R)
• M8: 966,253 km (0.116 R)
• M9: 1,632,562 km (0.11 R)
• M10: 1,848,730 km (0.103 R)
• M11: 2,173,358 km (0.058 R)
• M12: 2,985,226 km (0.04 R)
• M13: 3,287,563 km (0.102 R)
• M14: 3,520,786 km (0.072 R)
• M15: 4,294,057 km (0.115 R)
• M16: 4,463,252 km (0.052 R)
• M17: 4,721,309 km (0.119 R)
• M18: 5,073,013 km (0.104 R)
• M19: 5,162,174 km (0.117 R)
• M20: 5,207,053 km (0.11 R)
• M21: 5,297,111 km (0.077 R)
• M22: 5,708,505 km (0.091 R)
• M23: 5,801,405 km (0.077 R)
• M24: 6,225,366 km (0.104 R)
• M25: 6,513,491 km (0.05 R)
• M26: 7,353,483 km (0.089 R)
• M27: 7,657,915 km (0.101 R)
• M28: 8,279,345 km (0.078 R)
• M29: 10,407,973 km (0.12 R)
• M30: 10,521,368 km (0.111 R)
• M31: 11,095,076 km (0.113 R)
• M32: 12,572,953 km (0.083 R)
• M33: 13,304,038 km (0.11 R)
• M34: 14,048,886 km (0.092 R)
• M35: 14,870,926 km (0.107 R)
• M36: 17,294,711 km (0.085 R)
• M37: 17,361,880 km (0.05 R)
• M38: 17,631,455 km (0.099 R)
• M39: 18,311,527 km (0.118 R)
• M40: 19,208,516 km (0.056 R)
• M41: 19,697,252 km (0.085 R)
• M42: 23,083,999 km (0.104 R)
• M43: 24,881,417 km (0.086 R)
• M44: 25,033,259 km (0.116 R)
• M45: 25,109,255 km (0.091 R)
• M46: 25,185,250 km (0.073 R)
• M47: 25,950,443 km (0.093 R)
• M48: 26,027,486 km (0.106 R)
• M49: 27,817,874 km (0.12 R)
• M50: 27,975,400 km (0.107 R)
• M51: 28,133,226 km (0.092 R)
• M52: 35,024,452 km (0.119 R)
• M53: 35,877,908 km (0.086 R)
• M54: 35,963,627 km (0.043 R)
• M55: 36,393,272 km (0.054 R)
• M56: 36,565,609 km (0.096 R)
• M57: 36,911,031 km (0.108 R)
• M58: 37,344,416 km (0.117 R)
• M59: 37,866,662 km (0.025 R)
• M60: 37,953,877 km (0.115 R)
• M61: 38,566,780 km (0.118 R)
• M62: 38,830,371 km (0.082 R)
• M63: 39,006,448 km (0.04 R)
• M64: 39,094,561 km (0.071 R)
• M65: 39,182,824 km (0.12 R)
• M66: 39,979,732 km (0.08 R)
• M67: 40,692,566 km (0.087 R)
• M68: 42,311,663 km (0.098 R)
• M69: 42,402,320 km (0.064 R)
• M70: 42,765,244 km (0.094 R)
• M71: 43,038,111 km (0.031 R)
• M72: 43,768,597 km (0.104 R)
• M73: 44,779,579 km (0.077 R)
• M74: 45,149,236 km (0.066 R)
• M75: 46,918,530 km (0.074 R)
• M76: 47,387,818 km (0.1 R)
• M77: 47,670,259 km (0.087 R)
• M78: 50,332,353 km (0.106 R)
• M79: 52,944,781 km (0.107 R)
• M80: 53,727,327 km (0.092 R)
• M81: 56,097,706 km (0.081 R)
• M82: 56,695,499 km (0.1 R)
• M83: 56,995,293 km (0.085 R)
• M84: 58,905,807 km (0.102 R)
• M85: 60,735,090 km (0.105 R)
• M86: 61,862,160 km (0.103 R)
• M87: 62,273,704 km (0.09 R)
• M88: 62,583,072 km (0.105 R)
• M89: 62,686,145 km (0.032 R)
• M90: 63,203,006 km (0.1 R)
• M91: 65,703,534 km (0.118 R)
• M92: 69,835,278 km (0.077 R)
• M93: 70,478,399 km (0.104 R)
• M94: 70,693,222 km (0.069 R)
• M95: 70,908,194 km (0.034 R)
• M96: 71,123,465 km (0.1 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 17,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit