🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.76 AU - 1 AU

Year: 293 Days

Day: 24.1 Hours

Environment

Temp: 102 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,657,497 km

• M1: 309,368 km (0.061 R)
• M2: 457,321 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.76 AU - 1.12 AU

Year: 323 Days

Day: 40.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,657,497 km

• M1: 82,279 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.3 AU - 1.38 AU

Year: 550 Days

Day: 40.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.04 AU - 2.7 AU

Year: 1294 Days

Day: 47.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 109.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,657,497 km

• M1: 497,563 km (0.073 R)

Asteroid Belt

Center: 10.06 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.4

Radius: 6.1

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 17.64 AU - 17.86 AU

Year: 26530 Days

Day: 20.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,657,497 km

• M1: 272,268 km (0.106 R)
• M2: 420,370 km (0.114 R)
• M3: 521,648 km (0.108 R)
• M4: 650,452 km (0.12 R)
• M5: 810,222 km (0.097 R)
• M6: 852,109 km (0.111 R)
• M7: 894,894 km (0.105 R)
• M8: 2,301,713 km (0.077 R)
• M9: 2,735,696 km (0.104 R)
• M10: 2,995,099 km (0.109 R)
• M11: 4,073,101 km (0.095 R)
• M12: 4,748,984 km (0.08 R)
• M13: 4,787,581 km (0.034 R)
• M14: 5,499,517 km (0.106 R)
• M15: 6,034,180 km (0.061 R)
• M16: 6,456,644 km (0.053 R)
• M17: 7,064,011 km (0.071 R)
• M18: 7,240,986 km (0.036 R)
• M19: 8,101,173 km (0.089 R)
• M20: 8,472,924 km (0.061 R)
• M21: 8,897,782 km (0.056 R)
• M22: 9,233,181 km (0.045 R)
• M23: 10,263,611 km (0.112 R)
• M24: 10,514,337 km (0.077 R)
• M25: 10,615,166 km (0.064 R)
• M26: 11,955,413 km (0.048 R)
• M27: 12,538,246 km (0.117 R)
• M28: 12,860,031 km (0.06 R)
• M29: 12,913,887 km (0.118 R)
• M30: 13,184,659 km (0.046 R)
• M31: 13,238,963 km (0.116 R)
• M32: 13,293,416 km (0.085 R)
• M33: 13,511,829 km (0.099 R)
• M34: 14,118,748 km (0.105 R)
• M35: 14,847,439 km (0.087 R)
• M36: 15,934,268 km (0.088 R)
• M37: 16,341,174 km (0.119 R)
• M38: 17,462,709 km (0.101 R)
• M39: 18,792,036 km (0.113 R)
• M40: 19,468,816 km (0.061 R)
• M41: 20,656,624 km (0.089 R)
• M42: 21,291,218 km (0.035 R)
• M43: 21,482,703 km (0.112 R)
• M44: 21,610,759 km (0.057 R)
• M45: 21,739,114 km (0.082 R)
• M46: 22,319,703 km (0.112 R)
• M47: 23,826,303 km (0.111 R)
• M48: 24,491,565 km (0.062 R)
• M49: 25,297,898 km (0.117 R)
• M50: 25,433,134 km (0.069 R)
• M51: 25,568,670 km (0.107 R)
• M52: 25,976,473 km (0.071 R)
• M53: 26,044,690 km (0.079 R)
• M54: 27,143,786 km (0.062 R)
• M55: 27,978,093 km (0.093 R)
• M56: 28,468,624 km (0.082 R)
• M57: 29,103,518 km (0.085 R)
• M58: 29,957,123 km (0.088 R)
• M59: 30,315,261 km (0.09 R)
• M60: 31,834,876 km (0.081 R)
• M61: 31,907,879 km (0.116 R)
• M62: 34,422,171 km (0.093 R)
• M63: 34,572,068 km (0.118 R)
• M64: 34,722,264 km (0.099 R)
• M65: 35,173,751 km (0.059 R)
• M66: 35,249,297 km (0.052 R)
• M67: 36,006,711 km (0.116 R)
• M68: 38,777,862 km (0.048 R)
• M69: 39,559,661 km (0.112 R)
• M70: 40,504,671 km (0.118 R)
• M71: 40,821,369 km (0.04 R)
• M72: 41,138,816 km (0.103 R)
• M73: 41,457,160 km (0.119 R)
• M74: 41,936,173 km (0.03 R)
• M75: 42,256,611 km (0.094 R)
• M76: 42,577,798 km (0.09 R)
• M77: 43,303,348 km (0.078 R)
• M78: 44,521,673 km (0.106 R)
• M79: 44,766,714 km (0.117 R)
• M80: 45,012,204 km (0.064 R)
• M81: 45,504,531 km (0.076 R)
• M82: 47,491,490 km (0.059 R)
• M83: 47,992,642 km (0.083 R)
• M84: 48,160,192 km (0.059 R)
• M85: 48,579,515 km (0.087 R)
• M86: 48,915,961 km (0.072 R)
• M87: 49,337,677 km (0.103 R)
• M88: 50,524,736 km (0.078 R)
• M89: 53,793,599 km (0.044 R)
• M90: 54,141,713 km (0.108 R)
• M91: 54,927,551 km (0.077 R)
• M92: 55,629,315 km (0.113 R)
• M93: 58,823,528 km (0.093 R)
• M94: 59,182,114 km (0.087 R)
• M95: 59,631,357 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310

Radius: 7.2

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 15.65 AU - 24.95 AU

Year: 32448 Days

Day: 18.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,657,497 km

• M1: 370,554 km (0.106 R)
• M2: 467,045 km (0.064 R)
• M3: 572,511 km (0.069 R)
• M4: 1,424,770 km (0.119 R)
• M5: 1,581,698 km (0.116 R)
• M6: 1,711,400 km (0.053 R)
• M7: 2,192,806 km (0.086 R)
• M8: 2,675,708 km (0.094 R)
• M9: 3,396,919 km (0.102 R)
• M10: 3,565,067 km (0.112 R)
• M11: 5,006,143 km (0.075 R)
• M12: 5,538,712 km (0.113 R)
• M13: 6,396,805 km (0.073 R)
• M14: 6,448,566 km (0.115 R)
• M15: 6,500,476 km (0.112 R)
• M16: 6,709,465 km (0.061 R)
• M17: 6,762,123 km (0.115 R)
• M18: 6,814,781 km (0.062 R)
• M19: 6,973,954 km (0.041 R)
• M20: 7,241,734 km (0.106 R)
• M21: 9,209,395 km (0.073 R)
• M22: 9,267,887 km (0.094 R)
• M23: 9,385,322 km (0.068 R)
• M24: 9,503,205 km (0.103 R)
• M25: 9,740,467 km (0.06 R)
• M26: 10,100,100 km (0.107 R)
• M27: 10,464,221 km (0.093 R)
• M28: 11,330,244 km (0.074 R)
• M29: 11,392,925 km (0.096 R)
• M30: 12,541,837 km (0.109 R)
• M31: 12,671,837 km (0.097 R)
• M32: 14,265,653 km (0.08 R)
• M33: 14,673,906 km (0.091 R)
• M34: 15,155,012 km (0.064 R)
• M35: 16,415,973 km (0.086 R)
• M36: 16,987,137 km (0.101 R)
• M37: 20,090,844 km (0.115 R)
• M38: 21,163,611 km (0.067 R)
• M39: 21,784,891 km (0.063 R)
• M40: 22,254,778 km (0.066 R)
• M41: 22,569,980 km (0.063 R)
• M42: 23,124,988 km (0.063 R)
• M43: 23,604,300 km (0.119 R)
• M44: 25,307,771 km (0.109 R)
• M45: 26,631,862 km (0.078 R)
• M46: 27,218,285 km (0.118 R)
• M47: 27,724,375 km (0.063 R)
• M48: 30,387,815 km (0.076 R)
• M49: 31,000,568 km (0.076 R)
• M50: 32,149,181 km (0.101 R)
• M51: 32,773,453 km (0.042 R)
• M52: 35,126,777 km (0.092 R)
• M53: 35,769,748 km (0.026 R)
• M54: 35,861,901 km (0.085 R)
• M55: 38,003,245 km (0.118 R)
• M56: 38,474,179 km (0.066 R)
• M57: 38,757,667 km (0.115 R)
• M58: 39,421,881 km (0.108 R)
• M59: 41,437,114 km (0.084 R)
• M60: 42,018,900 km (0.074 R)
• M61: 43,288,986 km (0.076 R)
• M62: 44,373,421 km (0.108 R)
• M63: 44,968,821 km (0.105 R)
• M64: 45,267,418 km (0.109 R)
• M65: 45,466,832 km (0.114 R)
• M66: 45,566,763 km (0.073 R)
• M67: 47,477,427 km (0.109 R)
• M68: 49,106,847 km (0.101 R)
• M69: 53,997,651 km (0.095 R)
• M70: 54,633,142 km (0.091 R)
• M71: 54,739,357 km (0.081 R)
• M72: 56,769,250 km (0.116 R)
• M73: 56,876,662 km (0.055 R)
• M74: 57,523,224 km (0.073 R)
• M75: 59,041,193 km (0.087 R)
• M76: 59,695,834 km (0.118 R)
• M77: 60,462,672 km (0.095 R)
• M78: 62,449,182 km (0.066 R)
• M79: 62,560,184 km (0.118 R)
• M80: 63,673,790 km (0.093 R)
• M81: 65,694,559 km (0.068 R)
• M82: 66,712,871 km (0.088 R)
• M83: 67,167,050 km (0.07 R)
• M84: 68,192,843 km (0.097 R)
• M85: 69,798,926 km (0.059 R)
• M86: 69,914,116 km (0.073 R)
• M87: 71,881,926 km (0.05 R)
• M88: 73,048,042 km (0.103 R)
• M89: 73,750,703 km (0.028 R)
• M90: 75,044,725 km (0.044 R)
• M91: 75,162,757 km (0.109 R)
• M92: 76,583,638 km (0.112 R)
• M93: 77,059,210 km (0.064 R)
• M94: 77,655,207 km (0.078 R)
• M95: 78,013,494 km (0.118 R)
• M96: 78,133,023 km (0.081 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 15,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit