🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.62 AU - 0.62 AU

Year: 175 Days

Day: 21.4 Hours

Environment

Temp: 209 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.3 AU - 4.78 AU

Year: 3465 Days

Day: 32.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.6

Radius: 9.8

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.97 AU - 6.41 AU

Year: 4235 Days

Day: 12.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 107,754,089 km

• M1: 146,456 km (0.063 R)
• M2: 268,678 km (0.073 R)
• M3: 363,224 km (0.087 R)
• M4: 509,979 km (0.107 R)
• M5: 618,587 km (0.09 R)
• M6: 686,953 km (0.11 R)
• M7: 749,336 km (0.111 R)
• M8: 928,853 km (0.115 R)
• M9: 1,080,845 km (0.093 R)
• M10: 1,170,903 km (0.107 R)
• M11: 1,795,025 km (0.099 R)
• M12: 2,111,724 km (0.107 R)
• M13: 2,287,052 km (0.065 R)
• M14: 2,453,255 km (0.092 R)
• M15: 2,863,902 km (0.095 R)
• M16: 2,975,651 km (0.114 R)
• M17: 3,066,008 km (0.088 R)
• M18: 3,421,303 km (0.029 R)
• M19: 4,272,515 km (0.118 R)
• M20: 4,713,081 km (0.058 R)
• M21: 4,925,510 km (0.059 R)
• M22: 5,186,558 km (0.077 R)
• M23: 5,387,468 km (0.103 R)
• M24: 5,844,340 km (0.099 R)
• M25: 5,910,761 km (0.12 R)
• M26: 6,420,890 km (0.081 R)
• M27: 6,686,277 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913

Radius: 7.7

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 18.41 AU - 19.19 AU

Year: 29195 Days

Day: 16.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,754,089 km

• M1: 893,249 km (0.051 R)
• M2: 1,372,411 km (0.119 R)
• M3: 1,599,500 km (0.108 R)
• M4: 1,798,166 km (0.084 R)
• M5: 1,921,136 km (0.117 R)
• M6: 2,440,988 km (0.083 R)
• M7: 2,531,794 km (0.104 R)
• M8: 2,763,671 km (0.044 R)
• M9: 3,449,278 km (0.087 R)
• M10: 3,500,141 km (0.053 R)
• M11: 3,863,814 km (0.113 R)
• M12: 4,627,062 km (0.1 R)
• M13: 4,910,849 km (0.106 R)
• M14: 5,555,018 km (0.102 R)
• M15: 5,917,493 km (0.111 R)
• M16: 6,475,643 km (0.117 R)
• M17: 7,708,479 km (0.071 R)
• M18: 8,112,693 km (0.097 R)
• M19: 8,662,315 km (0.114 R)
• M20: 8,731,878 km (0.077 R)
• M21: 10,161,585 km (0.057 R)
• M22: 10,604,544 km (0.076 R)
• M23: 11,204,881 km (0.09 R)
• M24: 12,991,827 km (0.114 R)
• M25: 13,231,333 km (0.052 R)
• M26: 14,286,297 km (0.073 R)
• M27: 14,451,005 km (0.085 R)
• M28: 15,115,967 km (0.104 R)
• M29: 15,199,742 km (0.089 R)
• M30: 20,134,677 km (0.119 R)
• M31: 24,031,552 km (0.092 R)
• M32: 24,423,947 km (0.114 R)
• M33: 25,314,503 km (0.116 R)
• M34: 27,433,557 km (0.046 R)
• M35: 28,462,491 km (0.077 R)
• M36: 28,877,625 km (0.037 R)
• M37: 32,162,196 km (0.102 R)
• M38: 32,594,534 km (0.11 R)
• M39: 32,811,451 km (0.093 R)
• M40: 33,355,688 km (0.104 R)
• M41: 33,464,894 km (0.118 R)
• M42: 33,574,250 km (0.082 R)
• M43: 35,339,954 km (0.117 R)
• M44: 36,796,738 km (0.119 R)
• M45: 38,158,677 km (0.113 R)
• M46: 41,752,915 km (0.079 R)
• M47: 42,342,630 km (0.042 R)
• M48: 45,938,664 km (0.106 R)
• M49: 47,527,094 km (0.059 R)
• M50: 48,885,143 km (0.052 R)
• M51: 50,381,272 km (0.119 R)
• M52: 51,386,869 km (0.116 R)
• M53: 52,653,364 km (0.042 R)
• M54: 55,734,332 km (0.104 R)
• M55: 57,820,774 km (0.092 R)
• M56: 58,873,494 km (0.109 R)
• M57: 60,065,340 km (0.071 R)
• M58: 63,688,301 km (0.036 R)
• M59: 66,830,006 km (0.103 R)
• M60: 66,967,786 km (0.051 R)
• M61: 67,243,644 km (0.096 R)
• M62: 69,602,803 km (0.084 R)
• M63: 70,862,716 km (0.089 R)
• M64: 73,121,046 km (0.113 R)
• M65: 74,544,619 km (0.086 R)
• M66: 74,687,485 km (0.088 R)
• M67: 75,403,012 km (0.116 R)
• M68: 78,288,156 km (0.109 R)
• M69: 79,890,349 km (0.089 R)
• M70: 81,945,076 km (0.119 R)
• M71: 84,910,405 km (0.11 R)
• M72: 85,507,749 km (0.094 R)
• M73: 85,806,945 km (0.071 R)
• M74: 87,007,019 km (0.081 R)
• M75: 87,609,151 km (0.045 R)
• M76: 88,969,145 km (0.119 R)
• M77: 89,727,606 km (0.091 R)
• M78: 90,488,311 km (0.115 R)
• M79: 91,862,966 km (0.057 R)
• M80: 92,169,343 km (0.053 R)
• M81: 92,322,680 km (0.076 R)
• M82: 93,244,353 km (0.067 R)
• M83: 94,942,139 km (0.073 R)
• M84: 97,273,771 km (0.079 R)
• M85: 98,055,121 km (0.101 R)
• M86: 98,211,601 km (0.026 R)
• M87: 99,466,876 km (0.101 R)
• M88: 99,624,104 km (0.108 R)
• M89: 101,201,464 km (0.069 R)
• M90: 102,786,902 km (0.083 R)
• M91: 103,264,269 km (0.094 R)
• M92: 104,700,408 km (0.045 R)
• M93: 105,340,837 km (0.062 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 18,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit