🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.46 AU - 0.56 AU

Year: 159 Days

Day: 25.6 Hours

Environment

Temp: 46 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.09 AU - 1.53 AU

Year: 655 Days

Day: 24.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2 AU - 2.48 AU

Year: 1464 Days

Day: 44 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,562,465 km

• M1: 287,527 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.5

Radius: 8.9

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.43 AU - 3.31 AU

Year: 2123 Days

Day: 9.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,562,465 km

• M1: 117,135 km (0.034 R)
• M2: 186,848 km (0.111 R)
• M3: 267,182 km (0.111 R)
• M4: 411,993 km (0.115 R)
• M5: 499,208 km (0.107 R)
• M6: 703,110 km (0.057 R)
• M7: 792,270 km (0.078 R)
• M8: 885,619 km (0.096 R)
• M9: 1,012,628 km (0.063 R)
• M10: 1,252,733 km (0.114 R)
• M11: 1,362,837 km (0.109 R)
• M12: 1,569,431 km (0.099 R)
• M13: 1,725,013 km (0.086 R)
• M14: 1,823,299 km (0.114 R)
• M15: 1,936,245 km (0.058 R)
• M16: 2,156,005 km (0.095 R)
• M17: 2,563,360 km (0.103 R)
• M18: 2,819,471 km (0.063 R)
• M19: 2,994,800 km (0.038 R)
• M20: 3,098,770 km (0.082 R)
• M21: 3,371,786 km (0.105 R)
• M22: 3,511,062 km (0.029 R)
• M23: 3,573,744 km (0.083 R)
• M24: 4,104,367 km (0.097 R)
• M25: 4,236,612 km (0.097 R)
• M26: 4,421,066 km (0.117 R)
• M27: 4,659,525 km (0.042 R)
• M28: 4,763,047 km (0.055 R)
• M29: 4,919,825 km (0.109 R)
• M30: 5,202,565 km (0.11 R)
• M31: 5,363,981 km (0.074 R)
• M32: 5,545,443 km (0.116 R)
• M33: 5,728,850 km (0.082 R)
• M34: 5,784,202 km (0.091 R)
• M35: 5,914,202 km (0.096 R)
• M36: 6,578,716 km (0.074 R)
• M37: 6,792,491 km (0.116 R)
• M38: 6,949,419 km (0.079 R)
• M39: 7,528,214 km (0.103 R)
• M40: 7,609,296 km (0.09 R)
• M41: 7,690,677 km (0.102 R)
• M42: 7,792,703 km (0.111 R)
• M43: 7,915,822 km (0.074 R)
• M44: 8,753,271 km (0.089 R)
• M45: 9,095,999 km (0.115 R)
• M46: 9,204,009 km (0.088 R)
• M47: 9,487,048 km (0.09 R)
• M48: 9,574,563 km (0.035 R)
• M49: 10,039,064 km (0.09 R)
• M50: 10,307,892 km (0.095 R)
• M51: 11,174,363 km (0.11 R)
• M52: 11,476,251 km (0.06 R)
• M53: 11,827,806 km (0.081 R)
• M54: 11,898,566 km (0.082 R)
• M55: 12,040,534 km (0.118 R)
• M56: 12,710,284 km (0.066 R)
• M57: 12,855,394 km (0.069 R)
• M58: 13,001,102 km (0.1 R)
• M59: 13,074,106 km (0.106 R)
• M60: 13,936,238 km (0.099 R)
• M61: 14,110,819 km (0.054 R)
• M62: 14,261,165 km (0.061 R)
• M63: 15,020,524 km (0.089 R)
• M64: 15,148,280 km (0.083 R)
• M65: 15,585,705 km (0.082 R)
• M66: 15,896,868 km (0.115 R)
• M67: 16,001,138 km (0.075 R)
• M68: 16,210,126 km (0.083 R)
• M69: 17,295,907 km (0.114 R)
• M70: 17,403,019 km (0.051 R)
• M71: 17,510,431 km (0.104 R)
• M72: 17,671,996 km (0.109 R)
• M73: 17,834,011 km (0.111 R)
• M74: 18,078,005 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.6

Radius: 5.9

Gravity: 13.72 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 11.8 AU - 15.36 AU

Year: 21847 Days

Day: 15.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,562,465 km

• M1: 144,811 km (0.105 R)
• M2: 355,893 km (0.119 R)
• M3: 541,544 km (0.097 R)
• M4: 801,845 km (0.111 R)
• M5: 1,046,288 km (0.098 R)
• M6: 1,425,817 km (0.046 R)
• M7: 1,600,847 km (0.035 R)
• M8: 2,233,047 km (0.086 R)
• M9: 2,436,501 km (0.069 R)
• M10: 2,681,542 km (0.1 R)
• M11: 2,934,362 km (0.037 R)
• M12: 3,778,094 km (0.11 R)
• M13: 5,128,514 km (0.075 R)
• M14: 5,172,945 km (0.06 R)
• M15: 5,262,105 km (0.085 R)
• M16: 6,276,678 km (0.081 R)
• M17: 8,321,681 km (0.089 R)
• M18: 8,373,890 km (0.04 R)
• M19: 8,795,906 km (0.06 R)
• M20: 9,715,484 km (0.031 R)
• M21: 10,102,943 km (0.103 R)
• M22: 10,158,743 km (0.099 R)
• M23: 10,665,281 km (0.085 R)
• M24: 10,722,128 km (0.114 R)
• M25: 11,007,561 km (0.088 R)
• M26: 11,411,475 km (0.073 R)
• M27: 11,996,852 km (0.076 R)
• M28: 13,564,039 km (0.114 R)
• M29: 13,625,673 km (0.036 R)
• M30: 14,183,823 km (0.09 R)
• M31: 16,097,628 km (0.103 R)
• M32: 16,621,670 km (0.063 R)
• M33: 18,704,072 km (0.097 R)
• M34: 18,841,253 km (0.079 R)
• M35: 19,254,742 km (0.11 R)
• M36: 21,295,107 km (0.066 R)
• M37: 22,961,478 km (0.066 R)
• M38: 23,402,941 km (0.116 R)
• M39: 24,444,142 km (0.1 R)
• M40: 25,804,885 km (0.103 R)
• M41: 25,957,624 km (0.101 R)
• M42: 26,494,531 km (0.104 R)
• M43: 26,571,424 km (0.05 R)
• M44: 26,957,536 km (0.113 R)
• M45: 29,631,598 km (0.09 R)
• M46: 29,711,633 km (0.101 R)
• M47: 30,112,256 km (0.091 R)
• M48: 30,273,074 km (0.111 R)
• M49: 30,676,240 km (0.098 R)
• M50: 31,081,202 km (0.041 R)
• M51: 31,487,958 km (0.115 R)
• M52: 31,569,489 km (0.112 R)
• M53: 31,651,169 km (0.074 R)
• M54: 32,060,320 km (0.108 R)
• M55: 32,553,693 km (0.088 R)
• M56: 33,381,568 km (0.033 R)
• M57: 35,566,295 km (0.104 R)
• M58: 35,821,210 km (0.049 R)
• M59: 35,906,481 km (0.076 R)
• M60: 36,418,704 km (0.087 R)
• M61: 39,103,836 km (0.089 R)
• M62: 40,692,117 km (0.115 R)
• M63: 40,780,978 km (0.074 R)
• M64: 41,583,421 km (0.11 R)
• M65: 41,672,880 km (0.114 R)
• M66: 42,121,375 km (0.091 R)
• M67: 43,023,001 km (0.034 R)
• M68: 43,204,164 km (0.119 R)
• M69: 45,858,330 km (0.055 R)
• M70: 46,878,886 km (0.079 R)
• M71: 48,470,757 km (0.039 R)
• M72: 50,270,719 km (0.088 R)
• M73: 50,556,900 km (0.115 R)
• M74: 52,188,863 km (0.111 R)
• M75: 54,326,467 km (0.053 R)
• M76: 55,405,965 km (0.118 R)
• M77: 56,591,678 km (0.069 R)
• M78: 56,889,377 km (0.087 R)
• M79: 58,686,646 km (0.101 R)
• M80: 60,097,354 km (0.112 R)
• M81: 60,299,760 km (0.106 R)
• M82: 60,603,893 km (0.108 R)
• M83: 60,705,320 km (0.049 R)
• M84: 62,439,159 km (0.071 R)
• M85: 63,569,521 km (0.1 R)
• M86: 63,775,816 km (0.091 R)
• M87: 64,189,006 km (0.119 R)
• M88: 65,018,077 km (0.093 R)
• M89: 65,226,018 km (0.104 R)
• M90: 65,538,079 km (0.098 R)
• M91: 65,746,469 km (0.064 R)
• M92: 67,211,331 km (0.117 R)
• M93: 69,960,043 km (0.072 R)
• M94: 70,599,574 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 16,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit