🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.45 AU - 0.65 AU

Year: 268 Days

Day: 12.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,294,186 km

• M1: 454,628 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.63 AU - 0.85 AU

Year: 418 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 51,294,186 km

• M1: 118,631 km (0.119 R)
• M2: 176,675 km (0.07 R)
• M3: 295,007 km (0.093 R)
• M4: 376,239 km (0.071 R)
• M5: 448,195 km (0.104 R)
• M6: 518,955 km (0.064 R)
• M7: 576,550 km (0.112 R)
• M8: 662,270 km (0.071 R)
• M9: 729,589 km (0.047 R)
• M10: 787,633 km (0.057 R)
• M11: 863,629 km (0.109 R)
• M12: 933,940 km (0.071 R)
• M13: 993,330 km (0.097 R)
• M14: 1,134,251 km (0.111 R)
• M15: 1,244,355 km (0.11 R)
• M16: 1,305,541 km (0.108 R)
• M17: 1,470,697 km (0.104 R)
• M18: 1,535,622 km (0.116 R)
• M19: 1,601,595 km (0.082 R)
• M20: 1,715,439 km (0.108 R)
• M21: 1,816,118 km (0.078 R)
• M22: 1,957,039 km (0.051 R)
• M23: 2,135,510 km (0.08 R)
• M24: 2,226,764 km (0.114 R)
• M25: 2,301,862 km (0.115 R)
• M26: 2,425,131 km (0.083 R)
• M27: 2,592,830 km (0.108 R)
• M28: 2,684,384 km (0.05 R)
• M29: 2,764,419 km (0.081 R)
• M30: 2,820,518 km (0.099 R)
• M31: 2,914,615 km (0.067 R)
• M32: 2,977,895 km (0.119 R)
• M33: 3,112,533 km (0.083 R)
• M34: 3,295,192 km (0.112 R)
• M35: 3,535,147 km (0.109 R)
• M36: 3,664,101 km (0.105 R)
• M37: 3,732,766 km (0.071 R)
• M38: 3,794,700 km (0.063 R)
• M39: 4,018,199 km (0.116 R)
• M40: 4,095,990 km (0.108 R)
• M41: 4,188,591 km (0.118 R)
• M42: 4,347,015 km (0.106 R)
• M43: 4,434,230 km (0.092 R)
• M44: 4,551,366 km (0.116 R)
• M45: 4,625,267 km (0.105 R)
• M46: 4,729,237 km (0.11 R)
• M47: 4,796,407 km (0.041 R)
• M48: 4,871,505 km (0.044 R)
• M49: 5,114,602 km (0.039 R)
• M50: 5,214,383 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.3

Radius: 7

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.75 AU - 10.15 AU

Year: 16114 Days

Day: 19.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,294,186 km

• M1: 171,888 km (0.113 R)
• M2: 301,739 km (0.101 R)
• M3: 380,128 km (0.089 R)
• M4: 481,406 km (0.107 R)
• M5: 765,642 km (0.042 R)
• M6: 1,159,982 km (0.052 R)
• M7: 1,311,525 km (0.039 R)
• M8: 1,423,873 km (0.107 R)
• M9: 2,162,736 km (0.083 R)
• M10: 2,269,101 km (0.076 R)
• M11: 2,973,108 km (0.104 R)
• M12: 3,032,199 km (0.094 R)
• M13: 3,739,797 km (0.098 R)
• M14: 4,062,929 km (0.081 R)
• M15: 4,361,526 km (0.098 R)
• M16: 4,735,969 km (0.046 R)
• M17: 4,805,233 km (0.092 R)
• M18: 6,411,316 km (0.078 R)
• M19: 7,151,825 km (0.075 R)
• M20: 7,878,123 km (0.059 R)
• M21: 8,125,408 km (0.087 R)
• M22: 8,291,761 km (0.085 R)
• M23: 8,627,758 km (0.072 R)
• M24: 9,183,215 km (0.071 R)
• M25: 9,838,603 km (0.105 R)
• M26: 9,971,446 km (0.086 R)
• M27: 10,238,927 km (0.103 R)
• M28: 10,781,219 km (0.103 R)
• M29: 11,518,587 km (0.096 R)
• M30: 11,705,435 km (0.059 R)
• M31: 13,285,189 km (0.105 R)
• M32: 13,383,026 km (0.104 R)
• M33: 13,530,379 km (0.107 R)
• M34: 13,925,767 km (0.112 R)
• M35: 15,958,951 km (0.117 R)
• M36: 16,429,137 km (0.1 R)
• M37: 18,245,854 km (0.083 R)
• M38: 18,682,530 km (0.102 R)
• M39: 19,012,244 km (0.103 R)
• M40: 19,067,445 km (0.105 R)
• M41: 20,294,148 km (0.109 R)
• M42: 22,007,642 km (0.067 R)
• M43: 22,181,624 km (0.101 R)
• M44: 22,355,906 km (0.112 R)
• M45: 23,470,709 km (0.108 R)
• M46: 23,945,533 km (0.102 R)
• M47: 24,064,762 km (0.097 R)
• M48: 24,363,509 km (0.054 R)
• M49: 24,423,498 km (0.094 R)
• M50: 24,964,893 km (0.111 R)
• M51: 25,146,355 km (0.094 R)
• M52: 25,815,057 km (0.071 R)
• M53: 26,551,228 km (0.067 R)
• M54: 27,918,852 km (0.102 R)
• M55: 28,170,027 km (0.106 R)
• M56: 28,927,890 km (0.112 R)
• M57: 29,054,749 km (0.074 R)
• M58: 29,245,636 km (0.081 R)
• M59: 30,657,391 km (0.115 R)
• M60: 31,111,271 km (0.073 R)
• M61: 32,882,510 km (0.111 R)
• M62: 33,081,325 km (0.117 R)
• M63: 33,214,168 km (0.108 R)
• M64: 33,813,756 km (0.119 R)
• M65: 35,159,240 km (0.09 R)
• M66: 36,521,927 km (0.055 R)
• M67: 37,555,349 km (0.045 R)
• M68: 38,458,770 km (0.062 R)
• M69: 38,738,219 km (0.113 R)
• M70: 39,509,994 km (0.089 R)
• M71: 39,791,986 km (0.099 R)
• M72: 40,357,766 km (0.06 R)
• M73: 42,503,448 km (0.099 R)
• M74: 43,081,793 km (0.106 R)
• M75: 43,154,348 km (0.111 R)
• M76: 44,319,566 km (0.088 R)
• M77: 44,539,176 km (0.1 R)
• M78: 45,273,851 km (0.117 R)
• M79: 45,790,562 km (0.103 R)
• M80: 46,532,118 km (0.113 R)
• M81: 48,403,289 km (0.057 R)
• M82: 48,704,878 km (0.061 R)
• M83: 49,158,608 km (0.108 R)
• M84: 49,461,843 km (0.06 R)
• M85: 49,841,672 km (0.112 R)
• M86: 50,375,288 km (0.1 R)
• M87: 50,910,549 km (0.045 R)
• M88: 51,140,630 km (0.102 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 18,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit