🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.9 AU - 2.44 AU

Year: 1217 Days

Day: 21.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,280,488 km

• M1: 1,343,389 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.6 AU - 3.44 AU

Year: 1999 Days

Day: 30.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 62.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.1

Radius: 10.6

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.39 AU - 12.31 AU

Year: 14561 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 29,280,488 km

• M1: 211,980 km (0.113 R)
• M2: 453,581 km (0.112 R)
• M3: 526,435 km (0.044 R)
• M4: 811,120 km (0.117 R)
• M5: 1,084,884 km (0.082 R)
• M6: 1,632,562 km (0.036 R)
• M7: 1,891,515 km (0.098 R)
• M8: 2,071,482 km (0.108 R)
• M9: 2,238,583 km (0.089 R)
• M10: 2,909,379 km (0.05 R)
• M11: 3,034,144 km (0.112 R)
• M12: 3,288,760 km (0.059 R)
• M13: 3,617,127 km (0.098 R)
• M14: 5,747,999 km (0.054 R)
• M15: 5,826,388 km (0.104 R)
• M16: 5,984,364 km (0.073 R)
• M17: 7,383,553 km (0.056 R)
• M18: 8,075,742 km (0.074 R)
• M19: 11,111,232 km (0.088 R)
• M20: 11,209,219 km (0.11 R)
• M21: 12,171,133 km (0.088 R)
• M22: 12,713,126 km (0.095 R)
• M23: 13,750,737 km (0.085 R)
• M24: 16,797,747 km (0.095 R)
• M25: 16,947,793 km (0.098 R)
• M26: 17,896,393 km (0.081 R)
• M27: 18,049,731 km (0.09 R)
• M28: 19,646,688 km (0.074 R)
• M29: 20,482,192 km (0.056 R)
• M30: 21,005,187 km (0.097 R)
• M31: 22,974,044 km (0.036 R)
• M32: 24,702,049 km (0.118 R)
• M33: 24,958,460 km (0.085 R)
• M34: 25,819,396 km (0.093 R)
• M35: 26,079,696 km (0.087 R)
• M36: 26,210,145 km (0.094 R)
• M37: 26,297,211 km (0.118 R)
• M38: 26,602,690 km (0.104 R)
• M39: 26,690,205 km (0.088 R)
• M40: 26,909,366 km (0.091 R)
• M41: 27,349,483 km (0.111 R)
• M42: 28,147,887 km (0.088 R)
• M43: 28,818,983 km (0.051 R)
• M44: 29,721,955 km (0.1 R)
• M45: 29,812,761 km (0.101 R)
• M46: 29,949,195 km (0.038 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.7

Radius: 3.3

Gravity: 20.63 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11 AU - 12.56 AU

Year: 15396 Days

Day: 18.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 29,280,488 km

• M1: 42,486 km (0.117 R)
• M2: 78,688 km (0.037 R)
• M3: 156,330 km (0.099 R)
• M4: 194,627 km (0.07 R)
• M5: 433,684 km (0.085 R)
• M6: 578,345 km (0.076 R)
• M7: 624,571 km (0.098 R)
• M8: 1,132,306 km (0.074 R)
• M9: 1,392,008 km (0.079 R)
• M10: 1,758,373 km (0.053 R)
• M11: 2,034,082 km (0.099 R)
• M12: 2,728,216 km (0.11 R)
• M13: 3,073,339 km (0.099 R)
• M14: 3,545,021 km (0.088 R)
• M15: 3,950,281 km (0.074 R)
• M16: 4,400,421 km (0.108 R)
• M17: 4,647,258 km (0.115 R)
• M18: 4,930,147 km (0.064 R)
• M19: 5,678,137 km (0.107 R)
• M20: 5,711,497 km (0.106 R)
• M21: 6,391,569 km (0.105 R)
• M22: 6,776,335 km (0.096 R)
• M23: 7,531,654 km (0.093 R)
• M24: 7,604,957 km (0.036 R)
• M25: 8,124,810 km (0.1 R)
• M26: 8,162,359 km (0.077 R)
• M27: 8,617,735 km (0.093 R)
• M28: 8,964,652 km (0.045 R)
• M29: 9,276,714 km (0.118 R)
• M30: 9,513,228 km (0.116 R)
• M31: 9,791,629 km (0.084 R)
• M32: 9,831,572 km (0.115 R)
• M33: 10,153,507 km (0.083 R)
• M34: 10,437,892 km (0.119 R)
• M35: 10,973,153 km (0.089 R)
• M36: 12,675,128 km (0.068 R)
• M37: 12,981,355 km (0.113 R)
• M38: 13,157,282 km (0.099 R)
• M39: 14,049,484 km (0.107 R)
• M40: 14,139,692 km (0.047 R)
• M41: 14,685,425 km (0.12 R)
• M42: 14,868,832 km (0.108 R)
• M43: 15,470,215 km (0.06 R)
• M44: 15,610,239 km (0.086 R)
• M45: 15,938,307 km (0.104 R)
• M46: 16,268,619 km (0.112 R)
• M47: 16,648,897 km (0.095 R)
• M48: 17,080,337 km (0.075 R)
• M49: 17,273,169 km (0.08 R)
• M50: 17,856,151 km (0.066 R)
• M51: 18,051,975 km (0.104 R)
• M52: 18,544,451 km (0.118 R)
• M53: 18,792,485 km (0.118 R)
• M54: 19,896,218 km (0.102 R)
• M55: 20,150,085 km (0.109 R)
• M56: 20,558,338 km (0.093 R)
• M57: 21,434,981 km (0.075 R)
• M58: 21,538,952 km (0.104 R)
• M59: 21,591,012 km (0.042 R)
• M60: 21,643,072 km (0.07 R)
• M61: 23,118,107 km (0.085 R)
• M62: 23,652,620 km (0.117 R)
• M63: 24,299,481 km (0.08 R)
• M64: 24,625,156 km (0.073 R)
• M65: 24,842,970 km (0.108 R)
• M66: 25,225,791 km (0.109 R)
• M67: 26,385,923 km (0.105 R)
• M68: 26,664,773 km (0.053 R)
• M69: 27,000,620 km (0.12 R)
• M70: 27,394,063 km (0.109 R)
• M71: 28,529,062 km (0.108 R)
• M72: 29,390,297 km (0.096 R)
• M73: 29,853,003 km (0.066 R)
• M74: 29,969,091 km (0.112 R)
• M75: 30,551,775 km (0.079 R)
• M76: 31,255,782 km (0.065 R)
• M77: 31,787,304 km (0.114 R)
• M78: 32,321,966 km (0.104 R)
• M79: 32,859,471 km (0.092 R)
• M80: 34,064,482 km (0.096 R)
• M81: 35,775,583 km (0.063 R)
• M82: 37,014,852 km (0.052 R)
• M83: 37,389,445 km (0.115 R)
• M84: 38,079,240 km (0.108 R)
• M85: 38,646,815 km (0.098 R)
• M86: 39,090,223 km (0.111 R)
• M87: 39,344,390 km (0.081 R)
• M88: 39,854,219 km (0.044 R)
• M89: 40,173,910 km (0.049 R)
• M90: 40,944,937 km (0.116 R)
• M91: 41,009,414 km (0.111 R)
• M92: 41,332,246 km (0.082 R)
• M93: 41,655,976 km (0.094 R)
• M94: 43,352,565 km (0.09 R)
• M95: 43,549,735 km (0.115 R)
• M96: 43,615,558 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.5

Radius: 4.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.62 AU - 15.84 AU

Year: 18325 Days

Day: 23.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 29,280,488 km

• M1: 71,807 km (0.067 R)
• M2: 495,019 km (0.043 R)
• M3: 778,956 km (0.043 R)
• M4: 1,077,703 km (0.092 R)
• M5: 1,150,108 km (0.068 R)
• M6: 1,685,070 km (0.075 R)
• M7: 2,175,901 km (0.046 R)
• M8: 2,668,826 km (0.095 R)
• M9: 3,236,550 km (0.07 R)
• M10: 3,448,081 km (0.111 R)
• M11: 3,751,915 km (0.088 R)
• M12: 4,809,123 km (0.035 R)
• M13: 5,147,962 km (0.053 R)
• M14: 5,345,132 km (0.055 R)
• M15: 5,419,781 km (0.082 R)
• M16: 6,054,525 km (0.117 R)
• M17: 7,310,100 km (0.097 R)
• M18: 8,906,459 km (0.091 R)
• M19: 9,351,812 km (0.11 R)
• M20: 10,574,176 km (0.077 R)
• M21: 12,040,684 km (0.116 R)
• M22: 12,269,419 km (0.103 R)
• M23: 14,287,943 km (0.026 R)
• M24: 15,053,435 km (0.114 R)
• M25: 16,082,669 km (0.094 R)
• M26: 16,226,432 km (0.088 R)
• M27: 17,097,840 km (0.067 R)
• M28: 17,539,303 km (0.087 R)
• M29: 17,947,107 km (0.092 R)
• M30: 18,470,849 km (0.11 R)
• M31: 18,847,836 km (0.119 R)
• M32: 19,456,549 km (0.082 R)
• M33: 19,571,441 km (0.115 R)
• M34: 20,849,455 km (0.073 R)
• M35: 21,518,307 km (0.059 R)
• M36: 21,557,951 km (0.088 R)
• M37: 21,795,811 km (0.098 R)
• M38: 21,915,041 km (0.116 R)
• M39: 22,314,168 km (0.09 R)
• M40: 22,836,713 km (0.097 R)
• M41: 23,079,212 km (0.077 R)
• M42: 23,526,060 km (0.076 R)
• M43: 23,852,782 km (0.062 R)
• M44: 24,510,714 km (0.088 R)
• M45: 25,718,417 km (0.115 R)
• M46: 25,802,491 km (0.096 R)
• M47: 26,308,431 km (0.075 R)
• M48: 27,544,558 km (0.095 R)
• M49: 28,843,217 km (0.087 R)
• M50: 29,061,630 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 17,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit