🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.7 AU - 1.1 AU

Year: 301 Days

Day: 35.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,809,686 km

• M1: 37,998 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.87 AU - 2.41 AU

Year: 1105 Days

Day: 36.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,809,686 km

• M1: 33,959 km (0.104 R)
• M2: 1,294,919 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.33 AU - 3.81 AU

Year: 2382 Days

Day: 27.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,809,686 km

• M1: 780,003 km (0.042 R)
• M2: 1,088,624 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.77 AU - 4.59 AU

Year: 2493 Days

Day: 22.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.8

Radius: 7.7

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 18.99 AU - 19.29 AU

Year: 29567 Days

Day: 22.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,809,686 km

• M1: 103,821 km (0.11 R)
• M2: 230,231 km (0.112 R)
• M3: 590,912 km (0.065 R)
• M4: 1,202,617 km (0.084 R)
• M5: 1,633,908 km (0.112 R)
• M6: 1,811,929 km (0.045 R)
• M7: 2,186,971 km (0.11 R)
• M8: 2,463,877 km (0.111 R)
• M9: 2,836,226 km (0.118 R)
• M10: 3,094,432 km (0.11 R)
• M11: 3,495,953 km (0.116 R)
• M12: 4,446,198 km (0.067 R)
• M13: 5,313,118 km (0.097 R)
• M14: 5,901,486 km (0.063 R)
• M15: 6,793,688 km (0.1 R)
• M16: 6,965,726 km (0.105 R)
• M17: 8,331,405 km (0.12 R)
• M18: 9,013,272 km (0.119 R)
• M19: 9,202,363 km (0.032 R)
• M20: 10,298,317 km (0.098 R)
• M21: 10,429,964 km (0.077 R)
• M22: 10,694,901 km (0.117 R)
• M23: 11,299,127 km (0.111 R)
• M24: 11,914,573 km (0.087 R)
• M25: 12,191,628 km (0.064 R)
• M26: 12,893,392 km (0.099 R)
• M27: 13,752,682 km (0.101 R)
• M28: 14,189,358 km (0.081 R)
• M29: 14,335,814 km (0.12 R)
• M30: 15,225,772 km (0.119 R)
• M31: 15,450,917 km (0.106 R)
• M32: 17,606,024 km (0.108 R)
• M33: 17,842,538 km (0.119 R)
• M34: 19,853,433 km (0.117 R)
• M35: 22,104,731 km (0.104 R)
• M36: 22,189,553 km (0.066 R)
• M37: 23,217,141 km (0.097 R)
• M38: 23,910,676 km (0.092 R)
• M39: 24,699,207 km (0.085 R)
• M40: 24,963,845 km (0.112 R)
• M41: 25,229,531 km (0.086 R)
• M42: 25,496,115 km (0.091 R)
• M43: 26,032,124 km (0.106 R)
• M44: 26,211,641 km (0.069 R)
• M45: 29,325,222 km (0.093 R)
• M46: 30,830,476 km (0.09 R)
• M47: 31,115,460 km (0.12 R)
• M48: 32,071,839 km (0.069 R)
• M49: 32,746,974 km (0.095 R)
• M50: 33,037,792 km (0.116 R)
• M51: 34,013,320 km (0.041 R)
• M52: 35,097,306 km (0.106 R)
• M53: 35,593,821 km (0.081 R)
• M54: 35,693,454 km (0.102 R)
• M55: 38,110,806 km (0.114 R)
• M56: 38,723,409 km (0.115 R)
• M57: 39,030,982 km (0.092 R)
• M58: 39,339,303 km (0.118 R)
• M59: 39,648,372 km (0.088 R)
• M60: 40,684,637 km (0.117 R)
• M61: 43,207,904 km (0.102 R)
• M62: 44,274,088 km (0.116 R)
• M63: 45,673,128 km (0.11 R)
• M64: 46,541,244 km (0.092 R)
• M65: 47,963,621 km (0.112 R)
• M66: 48,514,440 km (0.028 R)
• M67: 49,067,354 km (0.05 R)
• M68: 49,511,210 km (0.071 R)
• M69: 51,524,947 km (0.091 R)
• M70: 52,202,177 km (0.054 R)
• M71: 58,075,988 km (0.102 R)
• M72: 58,545,426 km (0.12 R)
• M73: 59,134,094 km (0.073 R)
• M74: 59,488,192 km (0.046 R)
• M75: 61,388,683 km (0.102 R)
• M76: 62,226,282 km (0.05 R)
• M77: 62,947,343 km (0.115 R)
• M78: 63,429,647 km (0.115 R)
• M79: 64,276,520 km (0.079 R)
• M80: 66,962,400 km (0.095 R)
• M81: 67,701,264 km (0.118 R)
• M82: 69,809,248 km (0.049 R)
• M83: 70,308,456 km (0.048 R)
• M84: 72,190,696 km (0.027 R)
• M85: 74,598,624 km (0.055 R)
• M86: 75,748,433 km (0.104 R)
• M87: 77,677,797 km (0.114 R)
• M88: 77,936,302 km (0.095 R)
• M89: 78,843,164 km (0.08 R)
• M90: 81,453,348 km (0.118 R)
• M91: 82,505,470 km (0.109 R)
• M92: 88,506,289 km (0.085 R)
• M93: 89,316,960 km (0.102 R)
• M94: 89,858,803 km (0.11 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 10,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit