🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.84 AU - 1.12 AU

Year: 406 Days

Day: 28.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.37 AU - 3.17 AU

Year: 1932 Days

Day: 36.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 9.7

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.09 AU - 6.79 AU

Year: 6065 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 25,062,669 km

• M1: 126,859 km (0.092 R)
• M2: 243,246 km (0.037 R)
• M3: 335,847 km (0.12 R)
• M4: 410,197 km (0.119 R)
• M5: 479,461 km (0.086 R)
• M6: 579,243 km (0.052 R)
• M7: 714,928 km (0.078 R)
• M8: 971,189 km (0.064 R)
• M9: 1,152,502 km (0.104 R)
• M10: 1,238,670 km (0.058 R)
• M11: 1,454,690 km (0.104 R)
• M12: 1,943,725 km (0.091 R)
• M13: 2,131,919 km (0.089 R)
• M14: 2,571,438 km (0.118 R)
• M15: 2,872,279 km (0.116 R)
• M16: 3,972,871 km (0.062 R)
• M17: 4,158,970 km (0.082 R)
• M18: 4,348,062 km (0.077 R)
• M19: 4,960,665 km (0.078 R)
• M20: 5,869,622 km (0.053 R)
• M21: 5,990,647 km (0.095 R)
• M22: 6,051,533 km (0.09 R)
• M23: 6,545,505 km (0.093 R)
• M24: 6,608,187 km (0.063 R)
• M25: 6,734,298 km (0.11 R)
• M26: 7,310,998 km (0.071 R)
• M27: 7,638,318 km (0.046 R)
• M28: 8,239,552 km (0.088 R)
• M29: 8,856,044 km (0.077 R)
• M30: 9,522,802 km (0.054 R)
• M31: 9,844,288 km (0.102 R)
• M32: 10,534,832 km (0.105 R)
• M33: 10,756,087 km (0.069 R)
• M34: 10,830,287 km (0.107 R)
• M35: 11,053,637 km (0.03 R)
• M36: 12,309,362 km (0.084 R)
• M37: 13,649,759 km (0.072 R)
• M38: 13,730,093 km (0.069 R)
• M39: 13,891,060 km (0.102 R)
• M40: 14,541,511 km (0.112 R)
• M41: 15,243,574 km (0.115 R)
• M42: 15,787,961 km (0.025 R)
• M43: 17,940,225 km (0.107 R)
• M44: 18,160,583 km (0.107 R)
• M45: 18,648,272 km (0.101 R)
• M46: 18,782,013 km (0.117 R)
• M47: 19,005,661 km (0.084 R)
• M48: 19,410,473 km (0.104 R)
• M49: 19,500,830 km (0.11 R)
• M50: 19,818,277 km (0.088 R)
• M51: 21,523,842 km (0.095 R)
• M52: 21,898,735 km (0.08 R)
• M53: 22,607,529 km (0.046 R)
• M54: 23,228,061 km (0.052 R)
• M55: 23,564,357 km (0.099 R)
• M56: 24,436,812 km (0.088 R)
• M57: 24,534,350 km (0.115 R)
• M58: 24,681,106 km (0.076 R)
• M59: 24,828,011 km (0.093 R)
• M60: 25,122,718 km (0.069 R)
• M61: 26,063,539 km (0.12 R)
• M62: 26,764,256 km (0.088 R)
• M63: 26,915,200 km (0.117 R)
• M64: 27,725,123 km (0.102 R)
• M65: 27,928,875 km (0.046 R)
• M66: 28,286,564 km (0.042 R)
• M67: 28,389,038 km (0.071 R)
• M68: 28,491,662 km (0.047 R)
• M69: 28,800,283 km (0.115 R)
• M70: 29,941,116 km (0.082 R)
• M71: 30,097,745 km (0.062 R)
• M72: 30,464,559 km (0.117 R)
• M73: 30,780,061 km (0.059 R)
• M74: 31,414,356 km (0.064 R)
• M75: 31,520,571 km (0.07 R)
• M76: 31,786,406 km (0.083 R)
• M77: 32,803,522 km (0.074 R)
• M78: 33,126,952 km (0.1 R)
• M79: 33,722,651 km (0.111 R)
• M80: 34,321,791 km (0.106 R)
• M81: 34,650,158 km (0.096 R)
• M82: 34,869,618 km (0.119 R)
• M83: 35,862,948 km (0.116 R)
• M84: 37,089,650 km (0.077 R)
• M85: 37,314,047 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.1

Radius: 6.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 11.17 AU - 14.93 AU

Year: 19751 Days

Day: 23.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 25,062,669 km

• M1: 85,570 km (0.047 R)
• M2: 153,936 km (0.053 R)
• M3: 290,669 km (0.12 R)
• M4: 371,003 km (0.043 R)
• M5: 497,263 km (0.114 R)
• M6: 921,074 km (0.039 R)
• M7: 1,363,884 km (0.118 R)
• M8: 1,742,366 km (0.087 R)
• M9: 1,818,811 km (0.06 R)
• M10: 2,838,620 km (0.101 R)
• M11: 3,020,231 km (0.081 R)
• M12: 4,044,977 km (0.074 R)
• M13: 4,208,338 km (0.112 R)
• M14: 4,626,314 km (0.098 R)
• M15: 5,167,260 km (0.1 R)
• M16: 5,322,243 km (0.115 R)
• M17: 6,284,607 km (0.065 R)
• M18: 6,809,695 km (0.091 R)
• M19: 7,348,995 km (0.11 R)
• M20: 7,423,645 km (0.096 R)
• M21: 7,927,490 km (0.092 R)
• M22: 8,598,886 km (0.099 R)
• M23: 9,261,455 km (0.114 R)
• M24: 9,885,577 km (0.102 R)
• M25: 9,940,479 km (0.083 R)
• M26: 10,133,610 km (0.108 R)
• M27: 10,188,961 km (0.114 R)
• M28: 11,060,070 km (0.116 R)
• M29: 12,723,149 km (0.101 R)
• M30: 15,599,318 km (0.11 R)
• M31: 16,243,038 km (0.076 R)
• M32: 17,092,903 km (0.085 R)
• M33: 19,314,282 km (0.092 R)
• M34: 20,458,556 km (0.071 R)
• M35: 22,594,814 km (0.108 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 14,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit