🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.63 AU - 1.05 AU

Year: 280 Days

Day: 18.5 Hours

Environment

Temp: 111 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.8

Radius: 11.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.99 AU - 9.97 AU

Year: 8193 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,915,605 km

• M1: 145,409 km (0.05 R)
• M2: 310,565 km (0.089 R)
• M3: 526,285 km (0.101 R)
• M4: 689,796 km (0.025 R)
• M5: 763,548 km (0.075 R)
• M6: 919,877 km (0.118 R)
• M7: 1,175,241 km (0.089 R)
• M8: 1,434,494 km (0.048 R)
• M9: 2,184,129 km (0.029 R)
• M10: 2,296,926 km (0.083 R)
• M11: 2,388,629 km (0.07 R)
• M12: 2,743,625 km (0.117 R)
• M13: 2,915,064 km (0.091 R)
• M14: 3,115,525 km (0.091 R)
• M15: 4,156,876 km (0.08 R)
• M16: 4,411,641 km (0.079 R)
• M17: 4,613,299 km (0.11 R)
• M18: 5,025,890 km (0.102 R)
• M19: 5,115,798 km (0.073 R)
• M20: 5,236,673 km (0.08 R)
• M21: 6,077,114 km (0.115 R)
• M22: 6,693,607 km (0.099 R)
• M23: 7,329,996 km (0.104 R)
• M24: 7,846,259 km (0.093 R)
• M25: 8,696,573 km (0.052 R)
• M26: 8,913,789 km (0.093 R)
• M27: 9,353,607 km (0.106 R)
• M28: 9,613,309 km (0.099 R)
• M29: 10,292,483 km (0.058 R)
• M30: 11,065,156 km (0.04 R)
• M31: 11,182,740 km (0.034 R)
• M32: 11,261,279 km (0.113 R)
• M33: 11,498,092 km (0.103 R)
• M34: 11,617,172 km (0.102 R)
• M35: 12,625,163 km (0.053 R)
• M36: 12,830,261 km (0.076 R)
• M37: 13,787,239 km (0.112 R)
• M38: 14,040,807 km (0.112 R)
• M39: 14,125,629 km (0.103 R)
• M40: 14,509,497 km (0.048 R)
• M41: 14,595,217 km (0.105 R)
• M42: 15,549,951 km (0.069 R)
• M43: 16,301,530 km (0.116 R)
• M44: 16,704,248 km (0.028 R)
• M45: 16,839,185 km (0.077 R)
• M46: 18,440,331 km (0.069 R)
• M47: 19,141,347 km (0.09 R)
• M48: 19,282,717 km (0.118 R)
• M49: 19,851,189 km (0.06 R)
• M50: 20,185,390 km (0.084 R)
• M51: 20,762,539 km (0.089 R)
• M52: 20,907,798 km (0.08 R)
• M53: 21,150,446 km (0.112 R)
• M54: 21,540,747 km (0.097 R)
• M55: 22,925,275 km (0.115 R)
• M56: 23,225,668 km (0.092 R)
• M57: 23,779,928 km (0.108 R)
• M58: 26,878,848 km (0.091 R)
• M59: 27,301,462 km (0.07 R)
• M60: 27,832,983 km (0.066 R)
• M61: 28,367,945 km (0.057 R)
• M62: 29,068,362 km (0.084 R)
• M63: 29,556,650 km (0.068 R)
• M64: 29,938,274 km (0.086 R)
• M65: 30,761,661 km (0.093 R)
• M66: 31,425,726 km (0.087 R)
• M67: 31,648,028 km (0.102 R)
• M68: 32,824,316 km (0.054 R)
• M69: 33,049,910 km (0.085 R)
• M70: 33,163,006 km (0.107 R)
• M71: 34,643,875 km (0.035 R)
• M72: 35,739,829 km (0.111 R)
• M73: 36,321,166 km (0.05 R)
• M74: 38,380,381 km (0.039 R)
• M75: 38,618,092 km (0.12 R)
• M76: 39,035,320 km (0.117 R)
• M77: 39,694,000 km (0.109 R)
• M78: 40,175,406 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.7

Radius: 6.8

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.3 AU - 23.32 AU

Year: 29649 Days

Day: 16.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 38,915,605 km

• M1: 170,691 km (0.032 R)
• M2: 220,058 km (0.099 R)
• M3: 266,434 km (0.063 R)
• M4: 1,046,886 km (0.079 R)
• M5: 1,133,054 km (0.093 R)
• M6: 1,185,862 km (0.069 R)
• M7: 1,501,215 km (0.1 R)
• M8: 1,698,684 km (0.041 R)
• M9: 2,075,222 km (0.105 R)
• M10: 2,500,229 km (0.102 R)
• M11: 3,300,578 km (0.045 R)
• M12: 3,821,478 km (0.111 R)
• M13: 4,173,781 km (0.06 R)
• M14: 4,793,565 km (0.118 R)
• M15: 5,532,428 km (0.104 R)
• M16: 6,754,493 km (0.118 R)
• M17: 7,919,113 km (0.108 R)
• M18: 8,056,145 km (0.063 R)
• M19: 8,159,517 km (0.106 R)
• M20: 8,332,601 km (0.093 R)
• M21: 8,965,999 km (0.074 R)
• M22: 9,073,111 km (0.041 R)
• M23: 11,689,428 km (0.076 R)
• M24: 12,278,395 km (0.049 R)
• M25: 12,357,682 km (0.038 R)
• M26: 12,476,911 km (0.052 R)
• M27: 13,690,000 km (0.068 R)
• M28: 15,279,927 km (0.083 R)
• M29: 17,103,973 km (0.077 R)
• M30: 17,548,279 km (0.076 R)
• M31: 18,041,503 km (0.084 R)
• M32: 18,086,532 km (0.098 R)
• M33: 20,480,846 km (0.079 R)
• M34: 20,763,436 km (0.088 R)
• M35: 21,618,987 km (0.106 R)
• M36: 22,729,003 km (0.061 R)
• M37: 22,777,772 km (0.077 R)
• M38: 22,875,160 km (0.111 R)
• M39: 23,021,616 km (0.088 R)
• M40: 23,462,930 km (0.059 R)
• M41: 23,808,052 km (0.08 R)
• M42: 23,906,937 km (0.097 R)
• M43: 24,503,234 km (0.103 R)
• M44: 24,553,199 km (0.1 R)
• M45: 25,964,655 km (0.087 R)
• M46: 28,602,365 km (0.113 R)
• M47: 29,659,723 km (0.092 R)
• M48: 31,976,246 km (0.109 R)
• M49: 32,743,084 km (0.063 R)
• M50: 33,460,406 km (0.112 R)
• M51: 34,127,164 km (0.102 R)
• M52: 34,294,564 km (0.11 R)
• M53: 35,417,296 km (0.086 R)
• M54: 36,666,289 km (0.106 R)
• M55: 37,066,762 km (0.035 R)
• M56: 37,296,245 km (0.058 R)
• M57: 38,799,105 km (0.098 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 16,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit