🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.5 AU - 0.74 AU

Year: 177 Days

Day: 17.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.64 AU - 0.92 AU

Year: 249 Days

Day: 30.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.87 AU - 1.23 AU

Year: 389 Days

Day: 47.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,672,199 km

• M1: 588,368 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.6

Radius: 13.7

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.17 AU - 5.35 AU

Year: 4363 Days

Day: 10.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,672,199 km

• M1: 335,398 km (0.115 R)
• M2: 464,202 km (0.1 R)
• M3: 648,208 km (0.103 R)
• M4: 762,650 km (0.116 R)
• M5: 897,587 km (0.104 R)
• M6: 1,123,630 km (0.107 R)
• M7: 1,222,364 km (0.096 R)
• M8: 1,309,729 km (0.08 R)
• M9: 1,399,189 km (0.118 R)
• M10: 1,795,623 km (0.11 R)
• M11: 1,930,112 km (0.054 R)
• M12: 2,050,688 km (0.11 R)
• M13: 2,263,416 km (0.115 R)
• M14: 2,788,504 km (0.071 R)
• M15: 2,965,329 km (0.062 R)
• M16: 3,146,043 km (0.086 R)
• M17: 3,309,853 km (0.07 R)
• M18: 3,413,674 km (0.106 R)
• M19: 3,753,411 km (0.088 R)
• M20: 4,283,735 km (0.089 R)
• M21: 4,397,280 km (0.086 R)
• M22: 4,557,948 km (0.039 R)
• M23: 4,720,561 km (0.111 R)
• M24: 5,027,685 km (0.063 R)
• M25: 5,513,280 km (0.061 R)
• M26: 5,612,164 km (0.079 R)
• M27: 5,761,762 km (0.039 R)
• M28: 6,090,429 km (0.074 R)
• M29: 6,347,438 km (0.101 R)
• M30: 6,451,109 km (0.096 R)
• M31: 7,465,682 km (0.109 R)
• M32: 8,329,909 km (0.06 R)
• M33: 9,314,263 km (0.119 R)
• M34: 9,432,595 km (0.086 R)
• M35: 9,610,766 km (0.04 R)
• M36: 9,910,560 km (0.119 R)
• M37: 11,077,423 km (0.12 R)
• M38: 11,772,754 km (0.104 R)
• M39: 11,900,660 km (0.095 R)
• M40: 12,029,165 km (0.094 R)
• M41: 12,222,744 km (0.115 R)
• M42: 12,580,134 km (0.111 R)
• M43: 13,238,963 km (0.087 R)
• M44: 13,740,564 km (0.1 R)
• M45: 14,316,516 km (0.037 R)
• M46: 14,453,249 km (0.092 R)
• M47: 14,865,840 km (0.096 R)
• M48: 15,985,280 km (0.12 R)
• M49: 16,127,099 km (0.104 R)
• M50: 16,233,763 km (0.093 R)
• M51: 16,662,660 km (0.089 R)
• M52: 17,204,204 km (0.067 R)
• M53: 17,824,885 km (0.104 R)
• M54: 18,527,247 km (0.096 R)
• M55: 19,238,885 km (0.049 R)
• M56: 19,616,918 km (0.05 R)
• M57: 19,883,053 km (0.052 R)
• M58: 19,997,495 km (0.097 R)
• M59: 20,380,466 km (0.114 R)
• M60: 21,192,633 km (0.111 R)
• M61: 21,504,844 km (0.117 R)
• M62: 21,818,550 km (0.074 R)
• M63: 21,976,077 km (0.065 R)
• M64: 22,450,601 km (0.032 R)
• M65: 22,968,659 km (0.026 R)
• M66: 23,209,062 km (0.046 R)
• M67: 23,490,606 km (0.053 R)
• M68: 24,056,983 km (0.119 R)
• M69: 24,260,436 km (0.109 R)
• M70: 24,791,958 km (0.098 R)
• M71: 25,079,784 km (0.112 R)
• M72: 25,783,343 km (0.107 R)
• M73: 26,074,909 km (0.082 R)
• M74: 26,577,408 km (0.106 R)
• M75: 26,914,153 km (0.083 R)
• M76: 27,975,699 km (0.063 R)
• M77: 28,103,905 km (0.025 R)
• M78: 28,791,457 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.7

Radius: 3

Gravity: 73.74 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 14.52 AU - 23.14 AU

Year: 29551 Days

Day: 17.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 97,672,199 km

• M1: 40,391 km (0.09 R)
• M2: 199,115 km (0.071 R)
• M3: 253,718 km (0.107 R)
• M4: 273,166 km (0.033 R)
• M5: 622,626 km (0.105 R)
• M6: 1,655,300 km (0.097 R)
• M7: 1,806,993 km (0.075 R)
• M8: 2,246,511 km (0.099 R)
• M9: 2,896,215 km (0.101 R)
• M10: 3,078,575 km (0.075 R)
• M11: 3,795,298 km (0.053 R)
• M12: 3,944,746 km (0.112 R)
• M13: 4,095,840 km (0.066 R)
• M14: 4,404,012 km (0.103 R)
• M15: 4,560,940 km (0.116 R)
• M16: 5,042,495 km (0.034 R)
• M17: 6,462,478 km (0.032 R)
• M18: 7,123,701 km (0.066 R)
• M19: 7,369,490 km (0.101 R)
• M20: 7,743,335 km (0.116 R)
• M21: 7,932,577 km (0.046 R)
• M22: 8,187,192 km (0.113 R)
• M23: 8,315,547 km (0.071 R)
• M24: 8,639,427 km (0.107 R)
• M25: 8,770,026 km (0.111 R)
• M26: 8,835,549 km (0.066 R)
• M27: 9,567,681 km (0.095 R)
• M28: 9,635,150 km (0.11 R)
• M29: 9,906,820 km (0.101 R)
• M30: 10,318,962 km (0.065 R)
• M31: 12,906,556 km (0.071 R)
• M32: 13,735,179 km (0.069 R)
• M33: 14,736,138 km (0.105 R)
• M34: 15,840,320 km (0.077 R)
• M35: 16,000,240 km (0.103 R)
• M36: 16,241,093 km (0.068 R)
• M37: 16,402,359 km (0.111 R)
• M38: 16,564,075 km (0.045 R)
• M39: 16,645,157 km (0.118 R)
• M40: 17,711,042 km (0.106 R)
• M41: 18,545,947 km (0.11 R)
• M42: 20,601,422 km (0.113 R)
• M43: 22,100,393 km (0.087 R)
• M44: 22,189,703 km (0.093 R)
• M45: 22,368,472 km (0.117 R)
• M46: 22,908,072 km (0.101 R)
• M47: 23,451,860 km (0.087 R)
• M48: 25,388,404 km (0.113 R)
• M49: 25,481,903 km (0.066 R)
• M50: 27,567,447 km (0.089 R)
• M51: 27,663,489 km (0.099 R)
• M52: 27,856,021 km (0.069 R)
• M53: 27,952,512 km (0.104 R)
• M54: 31,096,012 km (0.076 R)
• M55: 31,899,203 km (0.06 R)
• M56: 32,303,416 km (0.11 R)
• M57: 33,014,754 km (0.078 R)
• M58: 34,039,948 km (0.109 R)
• M59: 34,763,703 km (0.106 R)
• M60: 37,283,679 km (0.081 R)
• M61: 37,922,761 km (0.109 R)
• M62: 38,672,994 km (0.081 R)
• M63: 42,053,607 km (0.102 R)
• M64: 42,496,566 km (0.099 R)
• M65: 46,438,769 km (0.083 R)
• M66: 46,667,505 km (0.079 R)
• M67: 46,896,539 km (0.063 R)
• M68: 47,126,172 km (0.082 R)
• M69: 47,241,063 km (0.075 R)
• M70: 47,355,954 km (0.106 R)
• M71: 48,975,650 km (0.073 R)
• M72: 49,909,290 km (0.038 R)
• M73: 50,026,426 km (0.112 R)
• M74: 50,731,032 km (0.103 R)
• M75: 52,506,908 km (0.04 R)
• M76: 53,462,240 km (0.117 R)
• M77: 53,702,045 km (0.043 R)
• M78: 55,997,475 km (0.072 R)
• M79: 58,571,456 km (0.048 R)
• M80: 58,942,309 km (0.061 R)
• M81: 61,309,097 km (0.116 R)
• M82: 63,199,565 km (0.053 R)
• M83: 64,853,220 km (0.095 R)
• M84: 65,877,966 km (0.06 R)
• M85: 66,908,096 km (0.106 R)
• M86: 67,813,762 km (0.106 R)
• M87: 71,741,005 km (0.04 R)
• M88: 78,720,494 km (0.087 R)
• M89: 79,539,692 km (0.104 R)
• M90: 82,290,348 km (0.107 R)
• M91: 85,212,144 km (0.084 R)
• M92: 87,743,340 km (0.107 R)
• M93: 91,156,565 km (0.101 R)
• M94: 91,873,139 km (0.1 R)
• M95: 92,735,421 km (0.032 R)
• M96: 95,047,905 km (0.066 R)
• M97: 95,920,060 km (0.11 R)
• M98: 97,233,230 km (0.071 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 11,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit