🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.39 AU - 0.63 AU

Year: 135 Days

Day: 26.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.89 AU - 1.97 AU

Year: 994 Days

Day: 18.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.8

Radius: 9.2

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.59 AU - 6.57 AU

Year: 5560 Days

Day: 14.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 22,999,095 km

• M1: 135,835 km (0.047 R)
• M2: 210,335 km (0.088 R)
• M3: 267,930 km (0.096 R)
• M4: 499,507 km (0.1 R)
• M5: 639,082 km (0.035 R)
• M6: 721,211 km (0.11 R)
• M7: 911,949 km (0.079 R)
• M8: 1,186,461 km (0.108 R)
• M9: 1,254,827 km (0.055 R)
• M10: 1,693,747 km (0.062 R)
• M11: 1,850,376 km (0.039 R)
• M12: 1,991,297 km (0.119 R)
• M13: 2,094,221 km (0.06 R)
• M14: 2,326,995 km (0.094 R)
• M15: 2,523,866 km (0.113 R)
• M16: 3,027,711 km (0.102 R)
• M17: 3,438,357 km (0.115 R)
• M18: 3,815,344 km (0.118 R)
• M19: 4,021,939 km (0.055 R)
• M20: 4,232,124 km (0.096 R)
• M21: 5,080,643 km (0.115 R)
• M22: 5,279,458 km (0.063 R)
• M23: 6,220,878 km (0.027 R)
• M24: 6,741,927 km (0.054 R)
• M25: 6,991,905 km (0.099 R)
• M26: 7,533,599 km (0.079 R)
• M27: 7,825,764 km (0.1 R)
• M28: 7,923,900 km (0.119 R)
• M29: 8,022,635 km (0.105 R)
• M30: 8,354,443 km (0.103 R)
• M31: 8,555,652 km (0.097 R)
• M32: 8,690,739 km (0.079 R)
• M33: 9,031,523 km (0.106 R)
• M34: 9,411,352 km (0.106 R)
• M35: 9,867,176 km (0.112 R)
• M36: 10,079,905 km (0.117 R)
• M37: 10,473,945 km (0.039 R)
• M38: 10,546,201 km (0.086 R)
• M39: 10,763,716 km (0.054 R)
• M40: 11,019,379 km (0.092 R)
• M41: 11,240,186 km (0.04 R)
• M42: 12,865,118 km (0.09 R)
• M43: 13,097,593 km (0.086 R)
• M44: 13,331,564 km (0.08 R)
• M45: 13,448,998 km (0.058 R)
• M46: 14,281,062 km (0.107 R)
• M47: 14,481,523 km (0.115 R)
• M48: 15,129,730 km (0.117 R)
• M49: 15,953,117 km (0.1 R)
• M50: 16,875,537 km (0.099 R)
• M51: 17,257,910 km (0.115 R)
• M52: 17,428,750 km (0.088 R)
• M53: 17,557,255 km (0.081 R)
• M54: 17,815,311 km (0.098 R)
• M55: 18,553,128 km (0.106 R)
• M56: 19,745,273 km (0.064 R)
• M57: 19,924,043 km (0.103 R)
• M58: 20,058,382 km (0.114 R)
• M59: 20,599,028 km (0.105 R)
• M60: 20,962,102 km (0.097 R)
• M61: 21,144,462 km (0.103 R)
• M62: 23,043,757 km (0.041 R)
• M63: 23,373,321 km (0.118 R)
• M64: 23,609,835 km (0.073 R)
• M65: 24,085,108 km (0.032 R)
• M66: 24,228,273 km (0.096 R)
• M67: 25,335,596 km (0.099 R)
• M68: 25,529,924 km (0.045 R)
• M69: 25,724,700 km (0.088 R)
• M70: 28,452,169 km (0.098 R)
• M71: 28,552,998 km (0.089 R)
• M72: 29,978,217 km (0.089 R)
• M73: 30,080,990 km (0.099 R)
• M74: 30,596,056 km (0.059 R)
• M75: 30,906,621 km (0.096 R)
• M76: 31,426,473 km (0.096 R)
• M77: 31,635,163 km (0.042 R)
• M78: 31,792,091 km (0.059 R)
• M79: 32,474,855 km (0.115 R)
• M80: 33,374,836 km (0.092 R)
• M81: 34,015,115 km (0.105 R)
• M82: 34,875,153 km (0.055 R)
• M83: 34,983,163 km (0.078 R)
• M84: 36,014,790 km (0.1 R)
• M85: 36,671,524 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.8

Radius: 10.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.68 AU - 10.56 AU

Year: 11065 Days

Day: 13.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,999,095 km

• M1: 139,276 km (0.117 R)
• M2: 248,482 km (0.103 R)
• M3: 375,939 km (0.078 R)
• M4: 463,155 km (0.053 R)
• M5: 532,120 km (0.1 R)
• M6: 1,346,082 km (0.12 R)
• M7: 1,463,815 km (0.067 R)
• M8: 1,881,642 km (0.028 R)
• M9: 2,029,146 km (0.108 R)
• M10: 2,165,280 km (0.092 R)
• M11: 2,242,173 km (0.082 R)
• M12: 2,543,313 km (0.094 R)
• M13: 2,641,001 km (0.102 R)
• M14: 3,414,721 km (0.064 R)
• M15: 3,632,535 km (0.063 R)
• M16: 3,854,838 km (0.098 R)
• M17: 3,967,784 km (0.085 R)
• M18: 4,100,926 km (0.098 R)
• M19: 4,293,758 km (0.045 R)
• M20: 4,529,076 km (0.112 R)
• M21: 4,808,973 km (0.102 R)
• M22: 4,991,931 km (0.072 R)
• M23: 5,281,254 km (0.113 R)
• M24: 6,006,654 km (0.045 R)
• M25: 6,181,833 km (0.084 R)
• M26: 6,314,377 km (0.072 R)
• M27: 6,470,258 km (0.095 R)
• M28: 6,854,126 km (0.108 R)
• M29: 6,991,456 km (0.088 R)
• M30: 7,060,421 km (0.112 R)
• M31: 8,267,526 km (0.09 R)
• M32: 9,132,651 km (0.066 R)
• M33: 9,385,172 km (0.06 R)
• M34: 9,897,096 km (0.06 R)
• M35: 10,418,145 km (0.118 R)
• M36: 10,948,021 km (0.084 R)
• M37: 11,378,414 km (0.114 R)
• M38: 11,650,233 km (0.094 R)
• M39: 11,924,147 km (0.079 R)
• M40: 12,590,157 km (0.116 R)
• M41: 13,041,045 km (0.073 R)
• M42: 13,297,007 km (0.087 R)
• M43: 13,583,337 km (0.05 R)
• M44: 14,395,803 km (0.092 R)
• M45: 14,807,945 km (0.086 R)
• M46: 15,283,816 km (0.117 R)
• M47: 15,583,760 km (0.037 R)
• M48: 15,855,430 km (0.041 R)
• M49: 16,587,412 km (0.09 R)
• M50: 16,988,633 km (0.11 R)
• M51: 17,112,650 km (0.074 R)
• M52: 17,455,379 km (0.064 R)
• M53: 17,769,085 km (0.075 R)
• M54: 18,084,438 km (0.116 R)
• M55: 18,274,577 km (0.099 R)
• M56: 18,497,328 km (0.114 R)
• M57: 19,689,324 km (0.106 R)
• M58: 19,950,372 km (0.094 R)
• M59: 20,343,964 km (0.086 R)
• M60: 20,939,364 km (0.053 R)
• M61: 21,139,077 km (0.082 R)
• M62: 21,540,298 km (0.088 R)
• M63: 21,641,127 km (0.084 R)
• M64: 22,657,046 km (0.057 R)
• M65: 22,861,995 km (0.064 R)
• M66: 22,930,511 km (0.1 R)
• M67: 22,999,027 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 10,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit