🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.46 AU - 2.3 AU

Year: 971 Days

Day: 42.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.59 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578

Radius: 3.4

Gravity: 50 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 15.08 AU - 15.5 AU

Year: 22524 Days

Day: 20.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,869,078 km

• M1: 49,218 km (0.059 R)
• M2: 108,758 km (0.119 R)
• M3: 230,082 km (0.078 R)
• M4: 529,876 km (0.119 R)
• M5: 595,848 km (0.086 R)
• M6: 1,156,990 km (0.116 R)
• M7: 1,391,260 km (0.096 R)
• M8: 1,802,355 km (0.117 R)
• M9: 2,004,013 km (0.091 R)
• M10: 2,107,535 km (0.104 R)
• M11: 2,539,125 km (0.105 R)
• M12: 3,115,525 km (0.119 R)
• M13: 3,356,976 km (0.103 R)
• M14: 3,397,816 km (0.078 R)
• M15: 4,160,766 km (0.087 R)
• M16: 4,927,604 km (0.038 R)
• M17: 5,020,654 km (0.092 R)
• M18: 5,303,245 km (0.077 R)
• M19: 5,494,580 km (0.12 R)
• M20: 6,740,431 km (0.081 R)
• M21: 9,130,856 km (0.084 R)
• M22: 9,302,594 km (0.088 R)
• M23: 9,360,040 km (0.058 R)
• M24: 9,941,078 km (0.091 R)
• M25: 10,117,603 km (0.103 R)
• M26: 10,295,325 km (0.115 R)
• M27: 10,653,612 km (0.109 R)
• M28: 11,628,990 km (0.114 R)
• M29: 11,815,090 km (0.109 R)
• M30: 12,064,619 km (0.118 R)
• M31: 12,127,301 km (0.042 R)
• M32: 12,315,944 km (0.038 R)
• M33: 12,696,222 km (0.031 R)
• M34: 13,533,222 km (0.117 R)
• M35: 14,387,874 km (0.037 R)
• M36: 15,124,644 km (0.084 R)
• M37: 15,805,015 km (0.062 R)
• M38: 17,054,456 km (0.098 R)
• M39: 17,265,838 km (0.112 R)
• M40: 17,478,118 km (0.079 R)
• M41: 20,463,343 km (0.06 R)
• M42: 21,518,158 km (0.088 R)
• M43: 21,746,444 km (0.102 R)
• M44: 21,822,739 km (0.09 R)
• M45: 23,523,517 km (0.115 R)
• M46: 23,601,757 km (0.106 R)
• M47: 23,915,912 km (0.086 R)
• M48: 24,548,263 km (0.051 R)
• M49: 25,587,669 km (0.088 R)
• M50: 25,910,351 km (0.117 R)
• M51: 30,140,680 km (0.097 R)
• M52: 30,566,735 km (0.087 R)
• M53: 30,652,305 km (0.111 R)
• M54: 31,252,790 km (0.097 R)
• M55: 33,958,118 km (0.037 R)
• M56: 34,668,409 km (0.114 R)
• M57: 34,936,040 km (0.087 R)
• M58: 35,563,154 km (0.093 R)
• M59: 36,284,365 km (0.117 R)
• M60: 36,737,647 km (0.079 R)
• M61: 37,375,233 km (0.104 R)
• M62: 37,558,041 km (0.065 R)
• M63: 39,217,082 km (0.042 R)
• M64: 39,495,932 km (0.075 R)
• M65: 40,994,005 km (0.084 R)
• M66: 41,465,987 km (0.082 R)
• M67: 42,224,897 km (0.117 R)
• M68: 42,510,778 km (0.063 R)
• M69: 43,467,905 km (0.094 R)
• M70: 44,045,652 km (0.057 R)
• M71: 44,722,882 km (0.08 R)
• M72: 49,458,402 km (0.116 R)
• M73: 50,970,538 km (0.083 R)
• M74: 51,173,243 km (0.1 R)
• M75: 51,274,820 km (0.082 R)
• M76: 51,885,029 km (0.099 R)
• M77: 52,907,531 km (0.118 R)
• M78: 55,492,881 km (0.098 R)
• M79: 56,748,307 km (0.048 R)
• M80: 57,063,659 km (0.066 R)
• M81: 57,590,393 km (0.12 R)
• M82: 57,907,391 km (0.07 R)
• M83: 64,255,726 km (0.054 R)
• M84: 68,459,576 km (0.103 R)
• M85: 70,933,626 km (0.119 R)
• M86: 72,067,877 km (0.115 R)
• M87: 72,523,253 km (0.102 R)
• M88: 72,637,246 km (0.08 R)
• M89: 73,208,112 km (0.119 R)
• M90: 73,665,881 km (0.064 R)
• M91: 76,548,333 km (0.106 R)
• M92: 76,896,746 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.4

Radius: 5.5

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.73 AU - 15.89 AU

Year: 23682 Days

Day: 25 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,869,078 km

• M1: 94,396 km (0.117 R)
• M2: 481,705 km (0.094 R)
• M3: 655,239 km (0.1 R)
• M4: 692,339 km (0.053 R)
• M5: 847,771 km (0.119 R)
• M6: 1,650,962 km (0.113 R)
• M7: 1,754,185 km (0.043 R)
• M8: 2,131,919 km (0.027 R)
• M9: 2,504,867 km (0.107 R)
• M10: 2,653,717 km (0.109 R)
• M11: 2,714,154 km (0.098 R)
• M12: 3,085,905 km (0.062 R)
• M13: 3,876,530 km (0.119 R)
• M14: 4,048,866 km (0.107 R)
• M15: 4,508,581 km (0.097 R)
• M16: 4,910,401 km (0.092 R)
• M17: 5,476,778 km (0.103 R)
• M18: 5,826,388 km (0.118 R)
• M19: 5,865,733 km (0.056 R)
• M20: 5,905,077 km (0.073 R)
• M21: 6,023,857 km (0.042 R)
• M22: 8,247,480 km (0.047 R)
• M23: 8,873,099 km (0.061 R)
• M24: 10,936,352 km (0.075 R)
• M25: 11,033,591 km (0.116 R)
• M26: 11,375,871 km (0.089 R)
• M27: 12,322,825 km (0.078 R)
• M28: 12,933,783 km (0.102 R)
• M29: 13,294,613 km (0.091 R)
• M30: 13,398,434 km (0.077 R)
• M31: 14,771,294 km (0.059 R)
• M32: 15,040,420 km (0.116 R)
• M33: 15,419,801 km (0.102 R)
• M34: 15,583,461 km (0.101 R)
• M35: 16,688,839 km (0.096 R)
• M36: 16,800,738 km (0.105 R)
• M37: 17,137,932 km (0.103 R)
• M38: 17,534,366 km (0.071 R)
• M39: 17,876,347 km (0.064 R)
• M40: 18,048,235 km (0.034 R)
• M41: 18,451,401 km (0.1 R)
• M42: 19,090,932 km (0.117 R)
• M43: 20,034,147 km (0.101 R)
• M44: 20,272,307 km (0.054 R)
• M45: 21,234,221 km (0.109 R)
• M46: 21,416,282 km (0.091 R)
• M47: 21,537,905 km (0.1 R)
• M48: 21,598,791 km (0.097 R)
• M49: 21,904,270 km (0.054 R)
• M50: 23,077,716 km (0.094 R)
• M51: 23,264,862 km (0.059 R)
• M52: 23,703,483 km (0.036 R)
• M53: 24,271,507 km (0.063 R)
• M54: 24,971,774 km (0.045 R)
• M55: 25,164,007 km (0.075 R)
• M56: 26,392,206 km (0.078 R)
• M57: 31,981,482 km (0.102 R)
• M58: 32,469,021 km (0.08 R)
• M59: 33,380,970 km (0.12 R)
• M60: 34,728,996 km (0.087 R)
• M61: 35,733,695 km (0.109 R)
• M62: 35,877,908 km (0.059 R)
• M63: 35,950,164 km (0.074 R)
• M64: 36,167,080 km (0.067 R)
• M65: 36,384,446 km (0.103 R)
• M66: 37,039,236 km (0.117 R)
• M67: 38,286,733 km (0.111 R)
• M68: 39,026,793 km (0.104 R)
• M69: 39,175,494 km (0.032 R)
• M70: 40,747,019 km (0.059 R)
• M71: 40,897,814 km (0.1 R)
• M72: 42,644,818 km (0.096 R)
• M73: 43,027,788 km (0.083 R)
• M74: 43,104,532 km (0.057 R)
• M75: 43,335,062 km (0.047 R)
• M76: 43,488,849 km (0.116 R)
• M77: 45,193,666 km (0.091 R)
• M78: 45,897,225 km (0.074 R)
• M79: 46,683,362 km (0.101 R)
• M80: 47,157,138 km (0.106 R)
• M81: 48,747,813 km (0.095 R)
• M82: 49,228,471 km (0.119 R)
• M83: 50,194,574 km (0.073 R)
• M84: 51,248,042 km (0.101 R)
• M85: 52,554,779 km (0.101 R)
• M86: 52,636,759 km (0.068 R)
• M87: 52,965,276 km (0.065 R)
• M88: 53,459,397 km (0.042 R)
• M89: 55,534,619 km (0.108 R)
• M90: 55,869,120 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 19,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit