🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.77 AU - 1.03 AU

Year: 312 Days

Day: 19.4 Hours

Environment

Temp: 83 °C

Axial Tilt: 166.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,734,644 km

• M1: 293,062 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.05 AU - 1.09 AU

Year: 404 Days

Day: 35.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 90.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.99 AU - 1.37 AU

Year: 468 Days

Day: 22.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.8

Radius: 14.9

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.8 AU - 6.3 AU

Year: 4145 Days

Day: 8.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 92,734,644 km

• M1: 187,446 km (0.092 R)
• M2: 338,690 km (0.112 R)
• M3: 475,572 km (0.11 R)
• M4: 581,487 km (0.117 R)
• M5: 698,024 km (0.087 R)
• M6: 802,593 km (0.088 R)
• M7: 924,664 km (0.089 R)
• M8: 1,189,901 km (0.093 R)
• M9: 1,946,268 km (0.076 R)
• M10: 2,069,836 km (0.076 R)
• M11: 2,341,506 km (0.083 R)
• M12: 2,762,474 km (0.077 R)
• M13: 3,062,717 km (0.053 R)
• M14: 3,299,680 km (0.106 R)
• M15: 3,504,929 km (0.083 R)
• M16: 3,637,921 km (0.045 R)
• M17: 4,046,922 km (0.108 R)
• M18: 4,429,892 km (0.092 R)
• M19: 4,594,749 km (0.109 R)
• M20: 4,782,644 km (0.103 R)
• M21: 5,015,867 km (0.049 R)
• M22: 5,318,055 km (0.097 R)
• M23: 5,559,805 km (0.114 R)
• M24: 6,399,797 km (0.087 R)
• M25: 6,728,164 km (0.115 R)
• M26: 6,822,860 km (0.081 R)
• M27: 7,037,981 km (0.066 R)
• M28: 7,328,201 km (0.106 R)
• M29: 7,597,627 km (0.063 R)
• M30: 7,721,344 km (0.115 R)
• M31: 8,477,113 km (0.097 R)
• M32: 8,605,318 km (0.067 R)
• M33: 8,863,823 km (0.12 R)
• M34: 8,994,123 km (0.091 R)
• M35: 9,362,284 km (0.114 R)
• M36: 10,468,709 km (0.101 R)
• M37: 10,661,691 km (0.049 R)
• M38: 10,800,368 km (0.106 R)
• M39: 11,673,421 km (0.119 R)
• M40: 11,845,010 km (0.074 R)
• M41: 11,959,901 km (0.103 R)
• M42: 12,219,752 km (0.082 R)
• M43: 12,656,877 km (0.109 R)
• M44: 13,218,169 km (0.094 R)
• M45: 13,337,398 km (0.119 R)
• M46: 13,546,835 km (0.104 R)
• M47: 14,579,808 km (0.102 R)
• M48: 14,888,578 km (0.082 R)
• M49: 16,049,308 km (0.114 R)
• M50: 16,368,101 km (0.083 R)
• M51: 16,721,152 km (0.067 R)
• M52: 16,850,255 km (0.099 R)
• M53: 17,044,433 km (0.103 R)
• M54: 17,598,544 km (0.112 R)
• M55: 17,729,741 km (0.057 R)
• M56: 17,927,360 km (0.04 R)
• M57: 18,457,535 km (0.102 R)
• M58: 18,624,337 km (0.096 R)
• M59: 19,127,584 km (0.062 R)
• M60: 19,601,510 km (0.057 R)
• M61: 20,560,731 km (0.107 R)
• M62: 21,080,883 km (0.092 R)
• M63: 21,290,320 km (0.092 R)
• M64: 21,640,678 km (0.08 R)
• M65: 21,746,145 km (0.087 R)
• M66: 22,846,288 km (0.037 R)
• M67: 23,674,162 km (0.063 R)
• M68: 24,146,443 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.8

Radius: 10.7

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.23 AU - 7.61 AU

Year: 5941 Days

Day: 9.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,734,644 km

• M1: 138,228 km (0.117 R)
• M2: 209,736 km (0.077 R)
• M3: 281,842 km (0.079 R)
• M4: 396,734 km (0.106 R)
• M5: 467,045 km (0.095 R)
• M6: 659,427 km (0.08 R)
• M7: 772,523 km (0.115 R)
• M8: 1,048,531 km (0.074 R)
• M9: 1,122,433 km (0.068 R)
• M10: 1,260,512 km (0.072 R)
• M11: 1,503,309 km (0.106 R)
• M12: 1,570,628 km (0.07 R)
• M13: 1,656,348 km (0.099 R)
• M14: 2,223,324 km (0.045 R)
• M15: 2,320,263 km (0.087 R)
• M16: 2,722,232 km (0.111 R)
• M17: 2,826,203 km (0.081 R)
• M18: 2,995,398 km (0.07 R)
• M19: 3,124,501 km (0.092 R)
• M20: 3,455,561 km (0.045 R)
• M21: 3,938,014 km (0.072 R)
• M22: 4,271,468 km (0.051 R)
• M23: 4,441,710 km (0.093 R)
• M24: 4,564,680 km (0.028 R)
• M25: 4,915,038 km (0.119 R)
• M26: 5,016,765 km (0.045 R)
• M27: 5,196,581 km (0.054 R)
• M28: 5,274,223 km (0.116 R)
• M29: 5,562,498 km (0.079 R)
• M30: 5,668,712 km (0.074 R)
• M31: 5,775,375 km (0.034 R)
• M32: 6,181,982 km (0.081 R)
• M33: 6,738,337 km (0.056 R)
• M34: 6,937,003 km (0.045 R)
• M35: 8,441,509 km (0.069 R)
• M36: 8,533,063 km (0.102 R)
• M37: 8,655,583 km (0.077 R)
• M38: 9,183,364 km (0.054 R)
• M39: 9,530,432 km (0.114 R)
• M40: 9,785,496 km (0.098 R)
• M41: 11,195,157 km (0.1 R)
• M42: 11,498,242 km (0.116 R)
• M43: 11,633,778 km (0.059 R)
• M44: 11,906,495 km (0.079 R)
• M45: 11,975,010 km (0.065 R)
• M46: 12,772,517 km (0.074 R)
• M47: 13,730,392 km (0.114 R)
• M48: 14,932,411 km (0.111 R)
• M49: 15,377,913 km (0.077 R)
• M50: 15,639,709 km (0.078 R)
• M51: 16,396,076 km (0.083 R)
• M52: 16,472,371 km (0.098 R)
• M53: 16,894,088 km (0.107 R)
• M54: 18,656,201 km (0.117 R)
• M55: 18,735,787 km (0.059 R)
• M56: 18,975,592 km (0.116 R)
• M57: 20,352,940 km (0.103 R)
• M58: 20,640,467 km (0.099 R)
• M59: 21,427,950 km (0.116 R)
• M60: 22,309,530 km (0.034 R)
• M61: 22,903,883 km (0.1 R)
• M62: 23,203,079 km (0.045 R)
• M63: 23,374,667 km (0.111 R)
• M64: 23,503,471 km (0.084 R)
• M65: 24,805,721 km (0.116 R)
• M66: 25,509,728 km (0.104 R)
• M67: 26,086,727 km (0.094 R)
• M68: 26,667,915 km (0.117 R)
• M69: 26,892,611 km (0.12 R)
• M70: 28,482,836 km (0.119 R)
• M71: 28,989,075 km (0.095 R)
• M72: 29,451,632 km (0.097 R)
• M73: 29,963,406 km (0.097 R)
• M74: 30,150,254 km (0.041 R)
• M75: 30,290,726 km (0.11 R)
• M76: 30,431,199 km (0.092 R)
• M77: 30,948,658 km (0.115 R)
• M78: 31,137,450 km (0.049 R)
• M79: 31,611,376 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549

Radius: 3.8

Gravity: 38.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 18.83 AU - 19.01 AU

Year: 30059 Days

Day: 23.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,734,644 km

• M1: 50,115 km (0.053 R)
• M2: 139,874 km (0.113 R)
• M3: 234,869 km (0.102 R)
• M4: 1,022,053 km (0.093 R)
• M5: 1,409,511 km (0.116 R)
• M6: 1,951,055 km (0.097 R)
• M7: 3,291,303 km (0.042 R)
• M8: 3,521,384 km (0.106 R)
• M9: 4,192,780 km (0.048 R)
• M10: 4,644,715 km (0.05 R)
• M11: 4,850,561 km (0.098 R)
• M12: 5,648,666 km (0.103 R)
• M13: 5,758,172 km (0.096 R)
• M14: 5,868,425 km (0.077 R)
• M15: 6,486,713 km (0.048 R)
• M16: 6,949,419 km (0.094 R)
• M17: 7,007,912 km (0.103 R)
• M18: 7,362,758 km (0.088 R)
• M19: 7,422,598 km (0.118 R)
• M20: 7,542,425 km (0.043 R)
• M21: 8,524,685 km (0.12 R)
• M22: 9,611,663 km (0.069 R)
• M23: 9,939,432 km (0.117 R)
• M24: 11,013,246 km (0.081 R)
• M25: 16,668,344 km (0.095 R)
• M26: 16,746,883 km (0.034 R)
• M27: 17,858,246 km (0.099 R)
• M28: 20,992,321 km (0.072 R)
• M29: 21,331,908 km (0.099 R)
• M30: 21,930,749 km (0.114 R)
• M31: 23,495,542 km (0.119 R)
• M32: 23,936,557 km (0.115 R)
• M33: 25,006,182 km (0.104 R)
• M34: 25,095,940 km (0.096 R)
• M35: 26,731,195 km (0.118 R)
• M36: 27,561,762 km (0.075 R)
• M37: 28,870,295 km (0.069 R)
• M38: 29,532,116 km (0.032 R)
• M39: 31,353,619 km (0.099 R)
• M40: 31,644,587 km (0.09 R)
• M41: 33,606,862 km (0.1 R)
• M42: 34,502,655 km (0.086 R)
• M43: 34,903,278 km (0.081 R)
• M44: 36,114,422 km (0.083 R)
• M45: 37,339,180 km (0.109 R)
• M46: 39,515,230 km (0.093 R)
• M47: 39,724,667 km (0.086 R)
• M48: 40,671,472 km (0.098 R)
• M49: 41,094,535 km (0.105 R)
• M50: 41,625,608 km (0.11 R)
• M51: 42,051,961 km (0.045 R)
• M52: 43,124,429 km (0.088 R)
• M53: 43,556,018 km (0.067 R)
• M54: 44,097,264 km (0.055 R)
• M55: 44,640,902 km (0.091 R)
• M56: 46,064,625 km (0.091 R)
• M57: 46,284,983 km (0.073 R)
• M58: 46,948,150 km (0.059 R)
• M59: 48,395,809 km (0.113 R)
• M60: 50,424,206 km (0.118 R)
• M61: 50,992,529 km (0.068 R)
• M62: 53,056,231 km (0.117 R)
• M63: 55,380,982 km (0.117 R)
• M64: 56,437,891 km (0.108 R)
• M65: 57,620,163 km (0.107 R)
• M66: 58,452,526 km (0.104 R)
• M67: 58,690,985 km (0.101 R)
• M68: 61,215,299 km (0.101 R)
• M69: 61,578,822 km (0.1 R)
• M70: 62,186,189 km (0.114 R)
• M71: 63,529,429 km (0.078 R)
• M72: 65,252,946 km (0.108 R)
• M73: 65,996,297 km (0.051 R)
• M74: 67,491,229 km (0.066 R)
• M75: 67,866,720 km (0.104 R)
• M76: 67,992,083 km (0.053 R)
• M77: 71,787,381 km (0.057 R)
• M78: 72,939,284 km (0.119 R)
• M79: 73,324,648 km (0.101 R)
• M80: 74,872,687 km (0.077 R)
• M81: 76,301,197 km (0.057 R)
• M82: 77,869,880 km (0.103 R)
• M83: 78,789,758 km (0.118 R)
• M84: 78,921,553 km (0.083 R)
• M85: 79,317,090 km (0.069 R)
• M86: 81,437,939 km (0.059 R)
• M87: 81,571,081 km (0.114 R)
• M88: 83,443,149 km (0.102 R)
• M89: 83,711,677 km (0.055 R)
• M90: 84,249,781 km (0.11 R)
• M91: 84,923,869 km (0.055 R)
• M92: 87,774,905 km (0.09 R)
• M93: 88,458,268 km (0.106 R)
• M94: 91,347,751 km (0.105 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: 229 - 13,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit