🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.47 AU - 0.53 AU

Year: 125 Days

Day: 45.9 Hours

Environment

Temp: 243 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.6 AU - 3.16 AU

Year: 1734 Days

Day: 26.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,409,338 km

• M1: 110,702 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.87 AU - 4.27 AU

Year: 2913 Days

Day: 24.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,409,338 km

• M1: 1,440,777 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.57 AU - 4.99 AU

Year: 3707 Days

Day: 24.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,409,338 km

• M1: 489,035 km (0.099 R)
• M2: 3,175,215 km (0.055 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.63 AU - 5.93 AU

Year: 4304 Days

Day: 23.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.4

Radius: 5.3

Gravity: 27.03 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.94 AU - 21.3 AU

Year: 29660 Days

Day: 21.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,409,338 km

• M1: 217,665 km (0.06 R)
• M2: 292,763 km (0.108 R)
• M3: 355,445 km (0.12 R)
• M4: 736,022 km (0.054 R)
• M5: 1,142,180 km (0.033 R)
• M6: 1,350,121 km (0.103 R)
• M7: 1,495,530 km (0.047 R)
• M8: 1,607,878 km (0.119 R)
• M9: 1,645,876 km (0.074 R)
• M10: 1,684,322 km (0.096 R)
• M11: 2,557,525 km (0.075 R)
• M12: 2,921,796 km (0.114 R)
• M13: 3,205,733 km (0.045 R)
• M14: 4,480,755 km (0.059 R)
• M15: 4,643,219 km (0.099 R)
• M16: 4,697,822 km (0.101 R)
• M17: 4,752,724 km (0.068 R)
• M18: 7,622,610 km (0.056 R)
• M19: 7,751,713 km (0.064 R)
• M20: 8,012,312 km (0.075 R)
• M21: 8,608,909 km (0.099 R)
• M22: 8,676,078 km (0.082 R)
• M23: 9,985,209 km (0.088 R)
• M24: 10,482,921 km (0.113 R)
• M25: 14,106,481 km (0.077 R)
• M26: 14,424,227 km (0.113 R)
• M27: 15,148,131 km (0.089 R)
• M28: 15,801,425 km (0.119 R)
• M29: 16,463,994 km (0.082 R)
• M30: 17,901,629 km (0.042 R)
• M31: 18,073,517 km (0.113 R)
• M32: 19,379,058 km (0.063 R)
• M33: 19,732,408 km (0.107 R)
• M34: 20,535,001 km (0.067 R)
• M35: 20,804,875 km (0.112 R)
• M36: 20,895,232 km (0.08 R)
• M37: 21,896,341 km (0.088 R)
• M38: 22,448,956 km (0.115 R)
• M39: 22,541,557 km (0.048 R)
• M40: 25,184,203 km (0.096 R)
• M41: 27,229,356 km (0.107 R)
• M42: 27,426,974 km (0.108 R)
• M43: 30,754,480 km (0.092 R)
• M44: 30,960,177 km (0.093 R)
• M45: 31,891,723 km (0.081 R)
• M46: 34,207,049 km (0.112 R)
• M47: 35,492,544 km (0.117 R)
• M48: 36,793,895 km (0.042 R)
• M49: 36,903,102 km (0.071 R)
• M50: 37,121,664 km (0.085 R)
• M51: 38,221,209 km (0.114 R)
• M52: 38,553,166 km (0.055 R)
• M53: 40,339,664 km (0.029 R)
• M54: 41,583,421 km (0.054 R)
• M55: 42,839,744 km (0.11 R)
• M56: 47,988,005 km (0.068 R)
• M57: 49,185,087 km (0.089 R)
• M58: 50,513,067 km (0.08 R)
• M59: 52,465,768 km (0.115 R)
• M60: 53,946,339 km (0.059 R)
• M61: 54,443,003 km (0.108 R)
• M62: 56,948,618 km (0.093 R)
• M63: 57,834,387 km (0.083 R)
• M64: 59,747,894 km (0.088 R)
• M65: 60,261,613 km (0.079 R)
• M66: 60,519,071 km (0.07 R)
• M67: 61,422,941 km (0.117 R)
• M68: 63,505,642 km (0.084 R)
• M69: 64,950,908 km (0.077 R)
• M70: 65,214,948 km (0.06 R)
• M71: 66,406,944 km (0.038 R)
• M72: 67,205,796 km (0.114 R)
• M73: 68,275,720 km (0.114 R)
• M74: 69,891,228 km (0.116 R)
• M75: 70,026,314 km (0.097 R)
• M76: 72,611,366 km (0.074 R)
• M77: 72,748,397 km (0.085 R)
• M78: 73,984,525 km (0.077 R)
• M79: 75,089,155 km (0.086 R)
• M80: 79,138,919 km (0.073 R)
• M81: 81,687,917 km (0.082 R)
• M82: 84,695,882 km (0.111 R)
• M83: 86,866,397 km (0.109 R)
• M84: 89,495,131 km (0.046 R)
• M85: 91,114,378 km (0.033 R)
• M86: 91,409,834 km (0.051 R)
• M87: 91,705,589 km (0.113 R)
• M88: 92,891,900 km (0.086 R)
• M89: 93,784,850 km (0.106 R)
• M90: 94,083,148 km (0.065 R)
• M91: 94,381,745 km (0.093 R)
• M92: 94,979,987 km (0.059 R)
• M93: 96,180,211 km (0.079 R)
• M94: 99,658,511 km (0.09 R)
• M95: 101,336,550 km (0.104 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 18,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit