🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.51 AU - 0.63 AU

Year: 164 Days

Day: 39.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.09 AU - 1.49 AU

Year: 558 Days

Day: 31.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,838,002 km

• M1: 181,013 km (0.042 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.1

Radius: 6.4

Gravity: 18.02 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 16.47 AU - 20.29 AU

Year: 30006 Days

Day: 19.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 99,838,002 km

• M1: 248,781 km (0.119 R)
• M2: 459,415 km (0.059 R)
• M3: 532,868 km (0.098 R)
• M4: 610,359 km (0.066 R)
• M5: 958,922 km (0.064 R)
• M6: 1,153,848 km (0.093 R)
• M7: 1,256,173 km (0.083 R)
• M8: 1,397,244 km (0.098 R)
• M9: 2,094,370 km (0.11 R)
• M10: 2,434,556 km (0.067 R)
• M11: 2,566,501 km (0.117 R)
• M12: 2,700,990 km (0.112 R)
• M13: 2,930,173 km (0.113 R)
• M14: 3,555,193 km (0.118 R)
• M15: 4,812,564 km (0.112 R)
• M16: 6,253,041 km (0.09 R)
• M17: 6,926,082 km (0.099 R)
• M18: 8,406,503 km (0.047 R)
• M19: 8,606,665 km (0.115 R)
• M20: 9,079,693 km (0.073 R)
• M21: 10,121,493 km (0.092 R)
• M22: 10,764,614 km (0.066 R)
• M23: 11,127,688 km (0.061 R)
• M24: 14,014,927 km (0.027 R)
• M25: 14,972,054 km (0.107 R)
• M26: 15,295,784 km (0.086 R)
• M27: 15,540,077 km (0.105 R)
• M28: 16,446,940 km (0.119 R)
• M29: 16,864,916 km (0.094 R)
• M30: 17,540,799 km (0.075 R)
• M31: 17,796,462 km (0.086 R)
• M32: 18,225,359 km (0.041 R)
• M33: 18,744,763 km (0.026 R)
• M34: 18,918,895 km (0.104 R)
• M35: 20,960,008 km (0.111 R)
• M36: 21,595,051 km (0.102 R)
• M37: 23,163,435 km (0.028 R)
• M38: 23,350,283 km (0.095 R)
• M39: 23,914,117 km (0.103 R)
• M40: 27,488,160 km (0.1 R)
• M41: 27,686,078 km (0.088 R)
• M42: 27,884,445 km (0.045 R)
• M43: 28,182,892 km (0.119 R)
• M44: 29,185,348 km (0.113 R)
• M45: 30,301,498 km (0.1 R)
• M46: 31,431,410 km (0.119 R)
• M47: 32,366,247 km (0.065 R)
• M48: 33,099,576 km (0.071 R)
• M49: 33,310,210 km (0.11 R)
• M50: 34,796,465 km (0.043 R)
• M51: 35,332,474 km (0.048 R)
• M52: 35,871,176 km (0.113 R)
• M53: 36,087,494 km (0.103 R)
• M54: 36,521,328 km (0.042 R)
• M55: 38,163,464 km (0.107 R)
• M56: 43,002,656 km (0.103 R)
• M57: 43,347,479 km (0.057 R)
• M58: 44,387,184 km (0.026 R)
• M59: 44,619,360 km (0.111 R)
• M60: 50,553,459 km (0.09 R)
• M61: 50,917,281 km (0.115 R)
• M62: 53,365,151 km (0.059 R)
• M63: 53,488,419 km (0.079 R)
• M64: 54,230,874 km (0.097 R)
• M65: 54,727,688 km (0.039 R)
• M66: 55,725,805 km (0.05 R)
• M67: 56,101,595 km (0.086 R)
• M68: 56,981,829 km (0.086 R)
• M69: 57,360,461 km (0.097 R)
• M70: 59,266,188 km (0.112 R)
• M71: 61,839,272 km (0.105 R)
• M72: 62,748,528 km (0.081 R)
• M73: 65,766,814 km (0.115 R)
• M74: 67,360,331 km (0.046 R)
• M75: 68,966,414 km (0.104 R)
• M76: 73,447,767 km (0.084 R)
• M77: 73,997,390 km (0.104 R)
• M78: 74,548,359 km (0.028 R)
• M79: 75,238,903 km (0.084 R)
• M80: 76,209,344 km (0.09 R)
• M81: 76,765,699 km (0.073 R)
• M82: 76,904,974 km (0.094 R)
• M83: 78,583,163 km (0.12 R)
• M84: 82,260,428 km (0.109 R)
• M85: 82,831,144 km (0.056 R)
• M86: 83,546,372 km (0.098 R)
• M87: 83,833,001 km (0.11 R)
• M88: 86,282,816 km (0.066 R)
• M89: 86,572,587 km (0.061 R)
• M90: 89,195,038 km (0.104 R)
• M91: 90,221,877 km (0.069 R)
• M92: 91,991,171 km (0.087 R)
• M93: 92,435,328 km (0.096 R)
• M94: 92,880,232 km (0.036 R)
• M95: 96,314,251 km (0.101 R)
• M96: 98,122,440 km (0.114 R)
• M97: 98,727,564 km (0.095 R)
• M98: 100,703,003 km (0.116 R)
• M99: 101,466,252 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.5

Radius: 5.3

Gravity: 23.69 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 15.16 AU - 22 AU

Year: 30498 Days

Day: 16 Hours

Environment

Temp: -203 °C

Axial Tilt: 103.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 99,838,002 km

• M1: 69,114 km (0.089 R)
• M2: 636,988 km (0.093 R)
• M3: 834,307 km (0.099 R)
• M4: 1,181,374 km (0.097 R)
• M5: 1,215,034 km (0.12 R)
• M6: 1,874,312 km (0.12 R)
• M7: 1,953,449 km (0.117 R)
• M8: 1,993,541 km (0.092 R)
• M9: 2,759,782 km (0.117 R)
• M10: 2,849,989 km (0.101 R)
• M11: 3,173,719 km (0.118 R)
• M12: 3,460,498 km (0.093 R)
• M13: 3,755,655 km (0.103 R)
• M14: 4,369,903 km (0.067 R)
• M15: 4,475,220 km (0.105 R)
• M16: 5,069,872 km (0.064 R)
• M17: 5,862,142 km (0.063 R)
• M18: 6,213,398 km (0.107 R)
• M19: 6,332,029 km (0.105 R)
• M20: 7,876,477 km (0.104 R)
• M21: 7,940,655 km (0.072 R)
• M22: 9,667,314 km (0.086 R)
• M23: 9,804,944 km (0.118 R)
• M24: 10,502,070 km (0.092 R)
• M25: 11,287,159 km (0.11 R)
• M26: 13,599,494 km (0.065 R)
• M27: 15,086,496 km (0.093 R)
• M28: 16,706,641 km (0.108 R)
• M29: 17,286,632 km (0.12 R)
• M30: 17,873,206 km (0.08 R)
• M31: 18,722,473 km (0.107 R)
• M32: 19,497,988 km (0.087 R)
• M33: 21,616,743 km (0.056 R)
• M34: 22,429,807 km (0.055 R)
• M35: 24,740,645 km (0.108 R)
• M36: 26,450,848 km (0.092 R)
• M37: 30,184,063 km (0.062 R)
• M38: 31,193,550 km (0.067 R)
• M39: 32,316,730 km (0.093 R)
• M40: 32,831,646 km (0.1 R)
• M41: 33,245,434 km (0.084 R)
• M42: 34,497,419 km (0.027 R)
• M43: 34,918,237 km (0.083 R)
• M44: 35,446,617 km (0.095 R)
• M45: 36,190,717 km (0.108 R)
• M46: 37,047,314 km (0.093 R)
• M47: 37,154,875 km (0.096 R)
• M48: 38,562,591 km (0.116 R)
• M49: 44,479,037 km (0.091 R)
• M50: 44,707,772 km (0.111 R)
• M51: 47,366,276 km (0.081 R)
• M52: 48,420,343 km (0.088 R)
• M53: 49,127,492 km (0.116 R)
• M54: 49,245,674 km (0.107 R)
• M55: 49,837,932 km (0.104 R)
• M56: 51,149,158 km (0.119 R)
• M57: 52,110,025 km (0.07 R)
• M58: 52,713,503 km (0.082 R)
• M59: 55,642,479 km (0.09 R)
• M60: 57,250,956 km (0.099 R)
• M61: 58,123,410 km (0.045 R)
• M62: 61,656,762 km (0.092 R)
• M63: 61,784,220 km (0.056 R)
• M64: 62,678,965 km (0.077 R)
• M65: 62,935,375 km (0.066 R)
• M66: 63,449,394 km (0.109 R)
• M67: 65,648,931 km (0.063 R)
• M68: 66,823,574 km (0.074 R)
• M69: 68,005,098 km (0.099 R)
• M70: 68,532,430 km (0.073 R)
• M71: 70,388,790 km (0.107 R)
• M72: 70,655,374 km (0.119 R)
• M73: 71,457,069 km (0.12 R)
• M74: 73,204,222 km (0.095 R)
• M75: 73,879,956 km (0.09 R)
• M76: 74,015,342 km (0.091 R)
• M77: 74,150,877 km (0.102 R)
• M78: 74,965,438 km (0.113 R)
• M79: 75,101,572 km (0.094 R)
• M80: 75,919,573 km (0.067 R)
• M81: 76,192,888 km (0.105 R)
• M82: 79,221,198 km (0.047 R)
• M83: 79,498,552 km (0.106 R)
• M84: 81,588,136 km (0.111 R)
• M85: 81,728,159 km (0.108 R)
• M86: 82,008,206 km (0.117 R)
• M87: 83,272,907 km (0.102 R)
• M88: 85,252,835 km (0.107 R)
• M89: 86,248,558 km (0.056 R)
• M90: 91,720,998 km (0.104 R)
• M91: 91,866,556 km (0.074 R)
• M92: 93,472,340 km (0.084 R)
• M93: 94,793,140 km (0.11 R)
• M94: 94,940,194 km (0.085 R)
• M95: 95,382,106 km (0.094 R)
• M96: 98,047,492 km (0.057 R)
• M97: 98,345,191 km (0.101 R)
• M98: 99,239,936 km (0.032 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 10,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit