🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.98 AU - 1.46 AU

Year: 601 Days

Day: 38 Hours

Environment

Temp: -90 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603

Radius: 14.8

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.62 AU - 3.46 AU

Year: 2365 Days

Day: 7.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 101,302,169 km

• M1: 201,508 km (0.115 R)
• M2: 414,386 km (0.055 R)
• M3: 669,151 km (0.118 R)
• M4: 775,515 km (0.1 R)
• M5: 888,761 km (0.096 R)
• M6: 998,865 km (0.09 R)
• M7: 1,143,975 km (0.088 R)
• M8: 1,244,953 km (0.108 R)
• M9: 1,456,784 km (0.054 R)
• M10: 1,578,706 km (0.075 R)
• M11: 1,727,407 km (0.042 R)
• M12: 1,977,983 km (0.091 R)
• M13: 2,189,963 km (0.053 R)
• M14: 2,475,546 km (0.027 R)
• M15: 2,691,116 km (0.076 R)
• M16: 2,983,730 km (0.086 R)
• M17: 3,141,256 km (0.112 R)
• M18: 3,345,906 km (0.111 R)
• M19: 3,707,035 km (0.054 R)
• M20: 3,892,387 km (0.108 R)
• M21: 4,698,121 km (0.082 R)
• M22: 5,103,232 km (0.083 R)
• M23: 5,223,509 km (0.091 R)
• M24: 5,467,054 km (0.102 R)
• M25: 5,572,670 km (0.034 R)
• M26: 5,696,687 km (0.106 R)
• M27: 5,821,601 km (0.103 R)
• M28: 6,128,875 km (0.073 R)
• M29: 6,312,133 km (0.119 R)
• M30: 6,703,032 km (0.093 R)
• M31: 7,006,267 km (0.09 R)
• M32: 7,469,571 km (0.09 R)
• M33: 7,784,026 km (0.112 R)
• M34: 8,022,784 km (0.093 R)
• M35: 8,163,107 km (0.072 R)
• M36: 8,263,936 km (0.064 R)
• M37: 8,732,925 km (0.112 R)
• M38: 9,106,172 km (0.114 R)
• M39: 9,442,169 km (0.099 R)
• M40: 9,569,327 km (0.08 R)
• M41: 9,675,691 km (0.08 R)
• M42: 9,825,289 km (0.111 R)
• M43: 10,148,420 km (0.099 R)
• M44: 10,805,305 km (0.107 R)
• M45: 11,295,836 km (0.027 R)
• M46: 11,634,526 km (0.068 R)
• M47: 11,816,437 km (0.12 R)
• M48: 12,068,210 km (0.076 R)
• M49: 12,553,954 km (0.061 R)
• M50: 12,787,476 km (0.045 R)
• M51: 12,975,371 km (0.083 R)
• M52: 13,164,164 km (0.113 R)
• M53: 13,616,249 km (0.067 R)
• M54: 13,808,033 km (0.108 R)
• M55: 13,904,374 km (0.098 R)
• M56: 15,003,021 km (0.118 R)
• M57: 15,102,055 km (0.089 R)
• M58: 15,475,301 km (0.09 R)
• M59: 16,002,933 km (0.093 R)
• M60: 16,104,061 km (0.094 R)
• M61: 16,510,967 km (0.08 R)
• M62: 17,334,952 km (0.03 R)
• M63: 17,543,043 km (0.066 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.7

Radius: 12.7

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.8 AU - 8.88 AU

Year: 11728 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 101,302,169 km

• M1: 214,823 km (0.067 R)
• M2: 334,202 km (0.064 R)
• M3: 663,616 km (0.087 R)
• M4: 842,236 km (0.071 R)
• M5: 942,317 km (0.114 R)
• M6: 1,239,718 km (0.097 R)
• M7: 2,734,948 km (0.072 R)
• M8: 3,204,386 km (0.094 R)
• M9: 3,298,783 km (0.088 R)
• M10: 4,218,510 km (0.118 R)
• M11: 4,486,889 km (0.114 R)
• M12: 4,699,617 km (0.108 R)
• M13: 5,103,382 km (0.087 R)
• M14: 6,195,297 km (0.083 R)
• M15: 6,347,288 km (0.084 R)
• M16: 7,232,907 km (0.096 R)
• M17: 7,411,079 km (0.037 R)
• M18: 7,717,305 km (0.114 R)
• M19: 8,083,072 km (0.119 R)
• M20: 8,492,073 km (0.115 R)
• M21: 9,041,396 km (0.107 R)
• M22: 9,739,420 km (0.042 R)
• M23: 10,154,703 km (0.113 R)
• M24: 10,314,474 km (0.046 R)
• M25: 10,697,295 km (0.109 R)
• M26: 11,064,109 km (0.038 R)
• M27: 11,228,517 km (0.108 R)
• M28: 11,643,202 km (0.08 R)
• M29: 11,810,453 km (0.118 R)
• M30: 12,402,112 km (0.117 R)
• M31: 12,658,673 km (0.117 R)
• M32: 13,658,435 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.1

Radius: 3

Gravity: 90.79 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.43 AU - 17.25 AU

Year: 28131 Days

Day: 21.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,302,169 km

• M1: 46,375 km (0.101 R)
• M2: 109,805 km (0.039 R)
• M3: 138,528 km (0.095 R)
• M4: 563,535 km (0.087 R)
• M5: 590,014 km (0.112 R)
• M6: 1,488,499 km (0.09 R)
• M7: 1,525,599 km (0.066 R)
• M8: 1,754,334 km (0.078 R)
• M9: 2,034,681 km (0.118 R)
• M10: 2,285,855 km (0.099 R)
• M11: 2,591,185 km (0.081 R)
• M12: 2,817,227 km (0.086 R)
• M13: 3,143,949 km (0.087 R)
• M14: 3,782,283 km (0.078 R)
• M15: 5,341,841 km (0.05 R)
• M16: 5,455,984 km (0.074 R)
• M17: 5,861,544 km (0.078 R)
• M18: 6,216,839 km (0.102 R)
• M19: 6,336,816 km (0.072 R)
• M20: 6,518,278 km (0.112 R)
• M21: 7,197,902 km (0.116 R)
• M22: 7,964,740 km (0.076 R)
• M23: 8,357,883 km (0.118 R)
• M24: 12,167,543 km (0.06 R)
• M25: 12,242,491 km (0.053 R)
• M26: 12,317,589 km (0.098 R)
• M27: 13,617,595 km (0.115 R)
• M28: 14,402,535 km (0.106 R)
• M29: 14,960,685 km (0.096 R)
• M30: 15,121,353 km (0.036 R)
• M31: 15,525,716 km (0.114 R)
• M32: 17,855,104 km (0.07 R)
• M33: 18,025,646 km (0.066 R)
• M34: 18,972,900 km (0.064 R)
• M35: 19,146,882 km (0.096 R)
• M36: 21,547,030 km (0.103 R)
• M37: 22,828,186 km (0.112 R)
• M38: 23,664,738 km (0.076 R)
• M39: 23,945,832 km (0.057 R)
• M40: 24,228,123 km (0.071 R)
• M41: 25,176,723 km (0.111 R)
• M42: 25,367,909 km (0.04 R)
• M43: 26,719,526 km (0.098 R)
• M44: 27,797,828 km (0.057 R)
• M45: 29,391,494 km (0.111 R)
• M46: 29,794,510 km (0.113 R)
• M47: 30,199,322 km (0.117 R)
• M48: 30,402,476 km (0.096 R)
• M49: 31,527,751 km (0.119 R)
• M50: 31,733,748 km (0.051 R)
• M51: 32,874,880 km (0.116 R)
• M52: 34,240,858 km (0.117 R)
• M53: 35,518,125 km (0.099 R)
• M54: 36,162,592 km (0.115 R)
• M55: 37,353,990 km (0.112 R)
• M56: 38,558,253 km (0.076 R)
• M57: 39,553,079 km (0.118 R)
• M58: 40,221,033 km (0.094 R)
• M59: 42,473,977 km (0.057 R)
• M60: 45,347,154 km (0.114 R)
• M61: 46,631,152 km (0.116 R)
• M62: 51,278,560 km (0.077 R)
• M63: 51,399,584 km (0.064 R)
• M64: 52,860,108 km (0.094 R)
• M65: 53,104,851 km (0.059 R)
• M66: 53,349,892 km (0.105 R)
• M67: 54,457,664 km (0.057 R)
• M68: 55,821,697 km (0.095 R)
• M69: 57,196,951 km (0.116 R)
• M70: 57,322,613 km (0.073 R)
• M71: 60,108,424 km (0.089 R)
• M72: 60,875,862 km (0.082 R)
• M73: 62,162,104 km (0.108 R)
• M74: 62,420,310 km (0.086 R)
• M75: 68,325,985 km (0.102 R)
• M76: 73,040,712 km (0.097 R)
• M77: 73,176,846 km (0.099 R)
• M78: 73,859,461 km (0.077 R)
• M79: 77,581,157 km (0.116 R)
• M80: 79,955,424 km (0.067 R)
• M81: 80,376,991 km (0.047 R)
• M82: 83,917,973 km (0.115 R)
• M83: 85,061,798 km (0.082 R)
• M84: 89,834,269 km (0.119 R)
• M85: 91,444,242 km (0.112 R)
• M86: 91,590,997 km (0.048 R)
• M87: 92,768,632 km (0.073 R)
• M88: 93,359,244 km (0.056 R)
• M89: 93,507,047 km (0.082 R)
• M90: 96,929,248 km (0.029 R)
• M91: 97,678,583 km (0.098 R)
• M92: 97,828,630 km (0.112 R)
• M93: 98,730,855 km (0.072 R)
• M94: 99,032,294 km (0.077 R)
• M95: 100,998,459 km (0.108 R)
• M96: 101,302,143 km (0.057 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 15,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit