🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.15 AU - 1.77 AU

Year: 644 Days

Day: 23.2 Hours

Environment

Temp: -25 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.91 AU - 2.79 AU

Year: 1316 Days

Day: 23.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.4

Radius: 12.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.13 AU - 7.61 AU

Year: 5872 Days

Day: 10.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,092,762 km

• M1: 200,611 km (0.073 R)
• M2: 445,802 km (0.06 R)
• M3: 749,635 km (0.083 R)
• M4: 829,221 km (0.079 R)
• M5: 926,310 km (0.083 R)
• M6: 1,117,646 km (0.087 R)
• M7: 1,488,798 km (0.117 R)
• M8: 1,751,641 km (0.106 R)
• M9: 2,029,894 km (0.061 R)
• M10: 2,106,488 km (0.103 R)
• M11: 2,243,070 km (0.089 R)
• M12: 2,342,553 km (0.118 R)
• M13: 2,776,536 km (0.038 R)
• M14: 2,862,106 km (0.068 R)
• M15: 3,394,376 km (0.076 R)
• M16: 3,509,267 km (0.046 R)
• M17: 3,885,505 km (0.088 R)
• M18: 4,054,401 km (0.105 R)
• M19: 4,176,473 km (0.118 R)
• M20: 4,805,233 km (0.092 R)
• M21: 5,249,988 km (0.091 R)
• M22: 5,436,985 km (0.119 R)
• M23: 5,571,922 km (0.12 R)
• M24: 6,178,990 km (0.111 R)
• M25: 6,461,880 km (0.104 R)
• M26: 6,604,896 km (0.09 R)
• M27: 7,128,787 km (0.107 R)
• M28: 7,515,498 km (0.034 R)
• M29: 7,787,317 km (0.11 R)
• M30: 8,875,043 km (0.097 R)
• M31: 9,130,257 km (0.101 R)
• M32: 9,226,598 km (0.079 R)
• M33: 9,615,553 km (0.119 R)
• M34: 10,109,226 km (0.101 R)
• M35: 10,309,088 km (0.12 R)
• M36: 10,476,638 km (0.119 R)
• M37: 11,535,342 km (0.03 R)
• M38: 11,744,181 km (0.107 R)
• M39: 12,165,748 km (0.093 R)
• M40: 12,378,326 km (0.086 R)
• M41: 12,556,497 km (0.105 R)
• M42: 13,096,097 km (0.033 R)
• M43: 13,643,176 km (0.081 R)
• M44: 14,012,234 km (0.047 R)
• M45: 15,024,713 km (0.085 R)
• M46: 16,138,469 km (0.033 R)
• M47: 16,216,260 km (0.067 R)
• M48: 17,517,911 km (0.096 R)
• M49: 17,597,796 km (0.088 R)
• M50: 18,566,891 km (0.069 R)
• M51: 18,934,902 km (0.076 R)
• M52: 19,719,393 km (0.116 R)
• M53: 19,969,371 km (0.038 R)
• M54: 20,178,509 km (0.092 R)
• M55: 20,388,395 km (0.111 R)
• M56: 20,683,402 km (0.057 R)
• M57: 21,064,727 km (0.089 R)
• M58: 21,748,538 km (0.083 R)
• M59: 23,357,613 km (0.119 R)
• M60: 23,622,102 km (0.113 R)
• M61: 24,065,211 km (0.082 R)
• M62: 24,376,973 km (0.072 R)
• M63: 24,690,231 km (0.069 R)
• M64: 24,914,628 km (0.118 R)
• M65: 25,456,322 km (0.075 R)
• M66: 25,546,978 km (0.117 R)
• M67: 25,637,634 km (0.074 R)
• M68: 26,459,226 km (0.089 R)
• M69: 27,428,770 km (0.117 R)
• M70: 27,661,245 km (0.111 R)
• M71: 28,034,641 km (0.119 R)
• M72: 28,456,806 km (0.065 R)
• M73: 28,645,150 km (0.069 R)
• M74: 28,881,066 km (0.117 R)
• M75: 29,592,703 km (0.115 R)
• M76: 29,831,162 km (0.045 R)
• M77: 30,262,153 km (0.114 R)
• M78: 31,567,395 km (0.03 R)
• M79: 31,908,777 km (0.115 R)
• M80: 32,693,717 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.3

Radius: 12.4

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.81 AU - 8.39 AU

Year: 8420 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,092,762 km

• M1: 178,769 km (0.038 R)
• M2: 340,335 km (0.091 R)
• M3: 502,350 km (0.08 R)
• M4: 1,085,482 km (0.119 R)
• M5: 1,267,692 km (0.108 R)
• M6: 1,362,837 km (0.089 R)
• M7: 1,663,379 km (0.083 R)
• M8: 2,029,894 km (0.059 R)
• M9: 2,688,723 km (0.092 R)
• M10: 2,939,598 km (0.09 R)
• M11: 3,627,449 km (0.042 R)
• M12: 3,961,651 km (0.107 R)
• M13: 4,247,981 km (0.071 R)
• M14: 4,452,332 km (0.095 R)
• M15: 4,630,204 km (0.082 R)
• M16: 5,023,646 km (0.078 R)
• M17: 5,396,594 km (0.117 R)
• M18: 6,038,069 km (0.036 R)
• M19: 6,202,178 km (0.058 R)
• M20: 6,468,014 km (0.045 R)
• M21: 7,498,144 km (0.088 R)
• M22: 7,639,365 km (0.12 R)
• M23: 8,763,742 km (0.12 R)
• M24: 8,987,391 km (0.118 R)
• M25: 9,440,374 km (0.118 R)
• M26: 9,823,494 km (0.088 R)
• M27: 10,684,430 km (0.094 R)
• M28: 10,843,602 km (0.096 R)
• M29: 11,691,971 km (0.069 R)
• M30: 12,269,569 km (0.047 R)
• M31: 12,645,807 km (0.101 R)
• M32: 12,940,964 km (0.103 R)
• M33: 13,195,879 km (0.106 R)
• M34: 13,624,327 km (0.088 R)
• M35: 14,539,118 km (0.049 R)
• M36: 14,671,512 km (0.067 R)
• M37: 16,796,101 km (0.08 R)
• M38: 17,167,403 km (0.073 R)
• M39: 17,447,450 km (0.084 R)
• M40: 17,729,143 km (0.119 R)
• M41: 18,679,089 km (0.114 R)
• M42: 19,015,535 km (0.082 R)
• M43: 19,353,776 km (0.116 R)
• M44: 19,889,635 km (0.117 R)
• M45: 20,233,112 km (0.094 R)
• M46: 20,430,282 km (0.105 R)
• M47: 20,826,567 km (0.118 R)
• M48: 21,375,591 km (0.1 R)
• M49: 22,641,039 km (0.113 R)
• M50: 23,412,067 km (0.047 R)
• M51: 24,243,831 km (0.087 R)
• M52: 24,926,895 km (0.105 R)
• M53: 25,989,937 km (0.094 R)
• M54: 28,656,669 km (0.054 R)
• M55: 29,267,178 km (0.069 R)
• M56: 30,332,015 km (0.114 R)
• M57: 30,557,759 km (0.104 R)
• M58: 31,752,148 km (0.083 R)
• M59: 31,866,740 km (0.116 R)
• M60: 32,211,264 km (0.088 R)
• M61: 32,672,474 km (0.116 R)
• M62: 33,426,597 km (0.091 R)
• M63: 33,776,656 km (0.108 R)
• M64: 35,426,272 km (0.096 R)
• M65: 36,440,396 km (0.103 R)
• M66: 36,740,639 km (0.114 R)
• M67: 37,162,205 km (0.086 R)
• M68: 37,343,368 km (0.108 R)
• M69: 38,070,863 km (0.103 R)
• M70: 38,619,738 km (0.118 R)
• M71: 41,402,707 km (0.096 R)
• M72: 41,527,920 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 16,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit