🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.85 AU - 1.25 AU

Year: 385 Days

Day: 44.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,125,309 km

• M1: 516,711 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.52 AU - 2.46 AU

Year: 1005 Days

Day: 16.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.67 AU - 2.31 AU

Year: 1005 Days

Day: 34.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 163.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,125,309 km

• M1: 622,776 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.9

Radius: 13.9

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.42 AU - 5.52 AU

Year: 4582 Days

Day: 5.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,125,309 km

• M1: 174,880 km (0.086 R)
• M2: 288,873 km (0.07 R)
• M3: 631,153 km (0.103 R)
• M4: 1,182,870 km (0.081 R)
• M5: 1,316,760 km (0.039 R)
• M6: 1,820,456 km (0.043 R)
• M7: 2,020,918 km (0.072 R)
• M8: 2,183,680 km (0.112 R)
• M9: 2,444,130 km (0.113 R)
• M10: 3,012,602 km (0.074 R)
• M11: 3,234,156 km (0.081 R)
• M12: 3,550,107 km (0.116 R)
• M13: 3,675,769 km (0.117 R)
• M14: 3,784,677 km (0.088 R)
• M15: 3,968,532 km (0.064 R)
• M16: 4,193,378 km (0.08 R)
• M17: 4,364,667 km (0.092 R)
• M18: 4,518,903 km (0.057 R)
• M19: 4,714,427 km (0.078 R)
• M20: 5,113,854 km (0.092 R)
• M21: 5,297,111 km (0.042 R)
• M22: 5,461,968 km (0.087 R)
• M23: 6,160,141 km (0.108 R)
• M24: 7,157,510 km (0.089 R)
• M25: 7,248,615 km (0.111 R)
• M26: 7,547,362 km (0.082 R)
• M27: 7,686,638 km (0.074 R)
• M28: 8,228,481 km (0.107 R)
• M29: 8,467,987 km (0.052 R)
• M30: 8,685,503 km (0.082 R)
• M31: 8,856,044 km (0.045 R)
• M32: 9,027,633 km (0.102 R)
• M33: 9,225,102 km (0.108 R)
• M34: 9,474,033 km (0.09 R)
• M35: 9,953,195 km (0.077 R)
• M36: 10,285,602 km (0.118 R)
• M37: 10,543,808 km (0.074 R)
• M38: 11,490,912 km (0.085 R)
• M39: 11,732,063 km (0.11 R)
• M40: 11,839,774 km (0.049 R)
• M41: 12,164,850 km (0.111 R)
• M42: 12,328,510 km (0.096 R)
• M43: 12,630,399 km (0.08 R)
• M44: 12,740,802 km (0.085 R)
• M45: 12,934,830 km (0.077 R)
• M46: 13,101,931 km (0.031 R)
• M47: 13,522,750 km (0.091 R)
• M48: 13,948,057 km (0.05 R)
• M49: 14,608,681 km (0.117 R)
• M50: 14,840,857 km (0.095 R)
• M51: 15,103,551 km (0.102 R)
• M52: 15,456,302 km (0.038 R)
• M53: 15,930,827 km (0.115 R)
• M54: 16,079,976 km (0.113 R)
• M55: 16,440,208 km (0.085 R)
• M56: 16,712,027 km (0.05 R)
• M57: 17,046,378 km (0.06 R)
• M58: 17,382,973 km (0.119 R)
• M59: 17,783,447 km (0.063 R)
• M60: 17,876,347 km (0.12 R)
• M61: 18,031,480 km (0.094 R)
• M62: 18,374,508 km (0.095 R)
• M63: 18,531,137 km (0.112 R)
• M64: 18,814,027 km (0.096 R)
• M65: 18,940,287 km (0.098 R)
• M66: 19,130,127 km (0.099 R)
• M67: 19,992,559 km (0.089 R)
• M68: 20,412,330 km (0.077 R)
• M69: 20,606,957 km (0.117 R)
• M70: 21,031,067 km (0.072 R)
• M71: 21,194,877 km (0.112 R)
• M72: 21,722,060 km (0.118 R)
• M73: 21,887,664 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466

Radius: 13.9

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.44 AU - 9.08 AU

Year: 9286 Days

Day: 7.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,125,309 km

• M1: 212,878 km (0.082 R)
• M2: 468,840 km (0.112 R)
• M3: 632,949 km (0.116 R)
• M4: 1,076,955 km (0.106 R)
• M5: 1,324,240 km (0.047 R)
• M6: 1,771,837 km (0.114 R)
• M7: 2,356,017 km (0.104 R)
• M8: 3,047,757 km (0.114 R)
• M9: 3,586,759 km (0.079 R)
• M10: 3,827,013 km (0.079 R)
• M11: 4,128,004 km (0.054 R)
• M12: 4,493,770 km (0.094 R)
• M13: 4,988,191 km (0.098 R)
• M14: 5,166,961 km (0.098 R)
• M15: 5,378,193 km (0.068 R)
• M16: 5,469,597 km (0.079 R)
• M17: 5,965,963 km (0.08 R)
• M18: 6,060,659 km (0.085 R)
• M19: 6,347,737 km (0.071 R)
• M20: 6,509,303 km (0.095 R)
• M21: 6,737,738 km (0.105 R)
• M22: 6,935,656 km (0.071 R)
• M23: 7,068,649 km (0.114 R)
• M24: 7,405,095 km (0.089 R)
• M25: 7,541,079 km (0.085 R)
• M26: 7,677,961 km (0.113 R)
• M27: 8,730,831 km (0.107 R)
• M28: 9,384,274 km (0.071 R)
• M29: 9,679,730 km (0.057 R)
• M30: 9,828,730 km (0.105 R)
• M31: 10,166,671 km (0.081 R)
• M32: 10,432,058 km (0.071 R)
• M33: 10,546,650 km (0.073 R)
• M34: 10,815,328 km (0.088 R)
• M35: 11,635,274 km (0.096 R)
• M36: 12,193,124 km (0.071 R)
• M37: 12,313,700 km (0.079 R)
• M38: 12,556,348 km (0.095 R)
• M39: 12,841,332 km (0.105 R)
• M40: 12,964,151 km (0.101 R)
• M41: 13,334,855 km (0.072 R)
• M42: 14,298,116 km (0.116 R)
• M43: 14,638,600 km (0.099 R)
• M44: 15,067,797 km (0.06 R)
• M45: 15,457,649 km (0.061 R)
• M46: 15,631,930 km (0.067 R)
• M47: 15,763,128 km (0.118 R)
• M48: 16,203,095 km (0.077 R)
• M49: 16,335,938 km (0.042 R)
• M50: 17,366,069 km (0.034 R)
• M51: 17,911,802 km (0.119 R)
• M52: 19,253,994 km (0.062 R)
• M53: 21,741,059 km (0.108 R)
• M54: 22,526,447 km (0.098 R)
• M55: 22,922,732 km (0.119 R)
• M56: 23,271,295 km (0.091 R)
• M57: 23,471,308 km (0.09 R)
• M58: 24,327,606 km (0.097 R)
• M59: 24,836,089 km (0.093 R)
• M60: 25,863,677 km (0.109 R)
• M61: 26,539,111 km (0.099 R)
• M62: 27,695,203 km (0.088 R)
• M63: 27,907,184 km (0.065 R)
• M64: 28,760,490 km (0.04 R)
• M65: 28,975,163 km (0.117 R)
• M66: 29,298,145 km (0.068 R)
• M67: 30,110,910 km (0.119 R)
• M68: 30,492,833 km (0.09 R)
• M69: 31,426,773 km (0.115 R)
• M70: 31,592,677 km (0.068 R)
• M71: 31,814,082 km (0.05 R)
• M72: 32,036,234 km (0.094 R)
• M73: 33,154,179 km (0.036 R)
• M74: 34,398,684 km (0.1 R)
• M75: 34,797,811 km (0.072 R)
• M76: 35,428,217 km (0.116 R)
• M77: 36,004,617 km (0.076 R)
• M78: 36,467,922 km (0.119 R)
• M79: 36,700,397 km (0.065 R)
• M80: 37,400,515 km (0.032 R)
• M81: 38,932,696 km (0.093 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 14,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit