🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.56 AU - 2.2 AU

Year: 932 Days

Day: 39.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.4

Radius: 13.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.74 AU - 9.1 AU

Year: 8061 Days

Day: 12.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 17,481,924 km

• M1: 236,963 km (0.037 R)
• M2: 327,021 km (0.106 R)
• M3: 477,068 km (0.04 R)
• M4: 733,778 km (0.099 R)
• M5: 966,552 km (0.092 R)
• M6: 1,056,011 km (0.098 R)
• M7: 1,224,608 km (0.11 R)
• M8: 1,547,889 km (0.116 R)
• M9: 1,944,324 km (0.082 R)
• M10: 2,274,935 km (0.091 R)
• M11: 2,752,750 km (0.111 R)
• M12: 2,883,798 km (0.094 R)
• M13: 3,044,017 km (0.084 R)
• M14: 3,207,079 km (0.053 R)
• M15: 3,457,356 km (0.093 R)
• M16: 3,570,752 km (0.07 R)
• M17: 3,859,625 km (0.034 R)
• M18: 4,307,371 km (0.084 R)
• M19: 4,460,410 km (0.093 R)
• M20: 4,553,161 km (0.032 R)
• M21: 4,772,022 km (0.12 R)
• M22: 4,898,582 km (0.072 R)
• M23: 5,122,979 km (0.106 R)
• M24: 5,918,092 km (0.098 R)
• M25: 6,260,820 km (0.092 R)
• M26: 6,645,437 km (0.069 R)
• M27: 7,401,055 km (0.094 R)
• M28: 7,845,212 km (0.092 R)
• M29: 8,566,273 km (0.06 R)
• M30: 8,759,554 km (0.114 R)
• M31: 9,387,865 km (0.069 R)
• M32: 9,667,463 km (0.067 R)
• M33: 10,481,126 km (0.032 R)
• M34: 11,063,959 km (0.092 R)
• M35: 11,232,407 km (0.117 R)
• M36: 11,700,049 km (0.031 R)
• M37: 12,348,107 km (0.12 R)
• M38: 12,435,323 km (0.09 R)
• M39: 13,007,834 km (0.103 R)
• M40: 13,319,596 km (0.118 R)
• M41: 14,637,852 km (0.092 R)
• M42: 15,665,440 km (0.077 R)
• M43: 16,379,321 km (0.086 R)
• M44: 16,619,725 km (0.106 R)
• M45: 17,347,967 km (0.065 R)
• M46: 17,839,097 km (0.064 R)
• M47: 18,634,659 km (0.113 R)
• M48: 19,340,312 km (0.115 R)
• M49: 19,952,018 km (0.096 R)
• M50: 20,208,877 km (0.095 R)
• M51: 21,090,158 km (0.109 R)
• M52: 21,246,937 km (0.103 R)
• M53: 21,561,840 km (0.106 R)
• M54: 22,143,028 km (0.101 R)
• M55: 24,409,436 km (0.099 R)
• M56: 25,292,063 km (0.077 R)
• M57: 25,458,715 km (0.1 R)
• M58: 26,692,150 km (0.099 R)
• M59: 27,487,262 km (0.099 R)
• M60: 27,601,406 km (0.098 R)
• M61: 27,887,736 km (0.079 R)
• M62: 31,041,409 km (0.12 R)
• M63: 31,458,487 km (0.112 R)
• M64: 31,937,350 km (0.111 R)
• M65: 33,571,408 km (0.114 R)
• M66: 34,861,091 km (0.055 R)
• M67: 35,418,792 km (0.108 R)
• M68: 36,417,507 km (0.039 R)
• M69: 36,605,701 km (0.065 R)
• M70: 37,046,417 km (0.084 R)
• M71: 39,468,855 km (0.11 R)
• M72: 40,504,222 km (0.107 R)
• M73: 41,548,415 km (0.112 R)
• M74: 41,745,136 km (0.108 R)
• M75: 42,007,980 km (0.112 R)
• M76: 42,799,801 km (0.113 R)
• M77: 43,330,574 km (0.103 R)
• M78: 43,596,709 km (0.062 R)
• M79: 44,130,624 km (0.088 R)
• M80: 44,264,364 km (0.112 R)
• M81: 44,465,424 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.8

Radius: 11

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.72 AU - 10.12 AU

Year: 9635 Days

Day: 11.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 152.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,481,924 km

• M1: 286,031 km (0.106 R)
• M2: 372,798 km (0.082 R)
• M3: 485,894 km (0.071 R)
• M4: 566,677 km (0.104 R)
• M5: 743,950 km (0.118 R)
• M6: 822,040 km (0.087 R)
• M7: 1,395,748 km (0.048 R)
• M8: 1,539,362 km (0.111 R)
• M9: 1,794,127 km (0.093 R)
• M10: 1,878,052 km (0.117 R)
• M11: 2,462,830 km (0.099 R)
• M12: 2,597,318 km (0.119 R)
• M13: 3,087,251 km (0.084 R)
• M14: 3,217,850 km (0.098 R)
• M15: 3,320,923 km (0.112 R)
• M16: 3,454,813 km (0.105 R)
• M17: 4,508,431 km (0.102 R)
• M18: 5,130,309 km (0.078 R)
• M19: 5,251,035 km (0.055 R)
• M20: 5,390,161 km (0.028 R)
• M21: 5,850,922 km (0.117 R)
• M22: 7,405,543 km (0.089 R)
• M23: 7,581,470 km (0.083 R)
• M24: 7,818,284 km (0.118 R)
• M25: 8,137,675 km (0.045 R)
• M26: 8,218,309 km (0.053 R)
• M27: 8,666,055 km (0.091 R)
• M28: 9,820,053 km (0.065 R)
• M29: 9,970,399 km (0.096 R)
• M30: 10,078,259 km (0.09 R)
• M31: 10,623,394 km (0.053 R)
• M32: 10,822,060 km (0.112 R)
• M33: 11,200,542 km (0.077 R)
• M34: 11,447,827 km (0.094 R)
• M35: 11,879,268 km (0.117 R)
• M36: 12,617,832 km (0.1 R)
• M37: 13,633,602 km (0.106 R)
• M38: 13,729,494 km (0.062 R)
• M39: 13,945,962 km (0.087 R)
• M40: 14,018,368 km (0.117 R)
• M41: 15,045,207 km (0.115 R)
• M42: 15,268,407 km (0.082 R)
• M43: 15,642,851 km (0.098 R)
• M44: 16,681,659 km (0.096 R)
• M45: 16,989,980 km (0.113 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 18,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit