🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.37 AU - 1.39 AU

Year: 679 Days

Day: 25.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.35 AU - 3.19 AU

Year: 1932 Days

Day: 27.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,817,826 km

• M1: 170,691 km (0.114 R)
• M2: 1,858,903 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.7

Radius: 3.7

Gravity: 35.48 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 12.75 AU - 13.63 AU

Year: 20070 Days

Day: 21.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,817,826 km

• M1: 113,994 km (0.107 R)
• M2: 252,820 km (0.094 R)
• M3: 364,420 km (0.084 R)
• M4: 569,519 km (0.096 R)
• M5: 970,890 km (0.109 R)
• M6: 1,120,638 km (0.086 R)
• M7: 1,850,526 km (0.076 R)
• M8: 2,525,511 km (0.106 R)
• M9: 2,731,059 km (0.105 R)
• M10: 2,871,082 km (0.114 R)
• M11: 3,492,213 km (0.114 R)
• M12: 3,994,263 km (0.113 R)
• M13: 4,436,474 km (0.085 R)
• M14: 4,518,454 km (0.036 R)
• M15: 4,559,743 km (0.046 R)
• M16: 4,684,059 km (0.104 R)
• M17: 4,893,945 km (0.037 R)
• M18: 5,322,842 km (0.088 R)
• M19: 5,541,853 km (0.103 R)
• M20: 5,630,116 km (0.07 R)
• M21: 6,586,196 km (0.028 R)
• M22: 6,868,487 km (0.064 R)
• M23: 6,916,059 km (0.047 R)
• M24: 7,202,838 km (0.114 R)
• M25: 7,788,215 km (0.104 R)
• M26: 8,036,697 km (0.045 R)
• M27: 8,186,893 km (0.111 R)
• M28: 8,490,278 km (0.045 R)
• M29: 10,935,305 km (0.053 R)
• M30: 12,871,102 km (0.087 R)
• M31: 13,341,737 km (0.092 R)
• M32: 14,971,157 km (0.086 R)
• M33: 15,217,843 km (0.1 R)
• M34: 15,840,470 km (0.043 R)
• M35: 17,887,866 km (0.116 R)
• M36: 18,084,139 km (0.068 R)
• M37: 18,610,723 km (0.076 R)
• M38: 18,743,267 km (0.073 R)
• M39: 18,809,539 km (0.092 R)
• M40: 19,009,102 km (0.119 R)
• M41: 19,075,673 km (0.117 R)
• M42: 19,209,264 km (0.094 R)
• M43: 19,611,682 km (0.116 R)
• M44: 20,835,842 km (0.096 R)
• M45: 21,387,708 km (0.099 R)
• M46: 22,084,386 km (0.066 R)
• M47: 22,788,393 km (0.031 R)
• M48: 24,653,131 km (0.099 R)
• M49: 25,603,676 km (0.102 R)
• M50: 26,939,585 km (0.033 R)
• M51: 28,679,258 km (0.109 R)
• M52: 29,910,598 km (0.096 R)
• M53: 31,631,871 km (0.096 R)
• M54: 32,424,740 km (0.101 R)
• M55: 32,584,211 km (0.114 R)
• M56: 33,707,093 km (0.107 R)
• M57: 34,435,485 km (0.097 R)
• M58: 34,842,541 km (0.081 R)
• M59: 35,087,433 km (0.115 R)
• M60: 37,819,389 km (0.094 R)
• M61: 37,903,313 km (0.041 R)
• M62: 38,239,310 km (0.062 R)
• M63: 38,491,831 km (0.051 R)
• M64: 38,914,296 km (0.089 R)
• M65: 39,083,641 km (0.108 R)
• M66: 40,019,375 km (0.059 R)
• M67: 41,048,758 km (0.055 R)
• M68: 42,173,734 km (0.103 R)
• M69: 43,396,398 km (0.117 R)
• M70: 45,430,330 km (0.111 R)
• M71: 45,608,651 km (0.115 R)
• M72: 47,676,093 km (0.092 R)
• M73: 48,038,719 km (0.117 R)
• M74: 51,622,336 km (0.037 R)
• M75: 52,274,582 km (0.091 R)
• M76: 52,835,874 km (0.086 R)
• M77: 55,958,280 km (0.089 R)
• M78: 56,053,873 km (0.068 R)
• M79: 57,590,094 km (0.098 R)
• M80: 57,783,075 km (0.091 R)
• M81: 60,017,918 km (0.089 R)
• M82: 60,998,382 km (0.103 R)
• M83: 63,971,341 km (0.087 R)
• M84: 64,271,135 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.9

Radius: 6.6

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11.56 AU - 16.16 AU

Year: 21619 Days

Day: 18.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,817,826 km

• M1: 565,330 km (0.1 R)
• M2: 661,073 km (0.115 R)
• M3: 721,361 km (0.095 R)
• M4: 762,500 km (0.038 R)
• M5: 935,884 km (0.116 R)
• M6: 981,212 km (0.06 R)
• M7: 1,977,385 km (0.109 R)
• M8: 2,125,786 km (0.105 R)
• M9: 2,821,416 km (0.104 R)
• M10: 4,022,088 km (0.098 R)
• M11: 4,248,729 km (0.074 R)
• M12: 4,596,245 km (0.094 R)
• M13: 5,114,602 km (0.068 R)
• M14: 5,820,105 km (0.064 R)
• M15: 6,249,301 km (0.044 R)
• M16: 6,380,050 km (0.041 R)
• M17: 6,555,678 km (0.064 R)
• M18: 7,092,585 km (0.085 R)
• M19: 7,689,929 km (0.057 R)
• M20: 7,736,603 km (0.076 R)
• M21: 8,303,430 km (0.057 R)
• M22: 8,447,343 km (0.089 R)
• M23: 8,883,720 km (0.111 R)
• M24: 9,079,992 km (0.1 R)
• M25: 9,627,221 km (0.12 R)
• M26: 10,287,696 km (0.076 R)
• M27: 10,390,619 km (0.068 R)
• M28: 10,857,963 km (0.085 R)
• M29: 11,120,507 km (0.053 R)
• M30: 11,173,315 km (0.112 R)
• M31: 12,684,553 km (0.087 R)
• M32: 12,905,659 km (0.12 R)
• M33: 14,316,217 km (0.08 R)
• M34: 14,719,832 km (0.102 R)
• M35: 15,302,965 km (0.061 R)
• M36: 15,715,705 km (0.093 R)
• M37: 16,072,346 km (0.045 R)
• M38: 17,525,391 km (0.037 R)
• M39: 18,392,310 km (0.031 R)
• M40: 18,893,912 km (0.074 R)
• M41: 19,146,433 km (0.119 R)
• M42: 19,782,673 km (0.085 R)
• M43: 20,814,898 km (0.109 R)
• M44: 22,395,699 km (0.09 R)
• M45: 23,133,216 km (0.088 R)
• M46: 23,946,730 km (0.095 R)
• M47: 24,288,411 km (0.05 R)
• M48: 24,356,927 km (0.097 R)
• M49: 26,796,120 km (0.108 R)
• M50: 27,293,234 km (0.064 R)
• M51: 28,513,205 km (0.108 R)
• M52: 29,750,678 km (0.095 R)
• M53: 31,229,154 km (0.079 R)
• M54: 32,127,489 km (0.054 R)
• M55: 33,567,369 km (0.087 R)
• M56: 34,256,716 km (0.106 R)
• M57: 34,410,502 km (0.11 R)
• M58: 35,493,740 km (0.087 R)
• M59: 35,727,263 km (0.077 R)
• M60: 37,534,854 km (0.109 R)
• M61: 37,693,427 km (0.118 R)
• M62: 38,409,852 km (0.108 R)
• M63: 38,649,657 km (0.085 R)
• M64: 39,130,764 km (0.115 R)
• M65: 40,585,902 km (0.103 R)
• M66: 41,320,129 km (0.031 R)
• M67: 42,140,972 km (0.107 R)
• M68: 42,223,401 km (0.033 R)
• M69: 42,967,351 km (0.057 R)
• M70: 44,049,392 km (0.119 R)
• M71: 45,224,932 km (0.11 R)
• M72: 45,816,442 km (0.072 R)
• M73: 46,580,738 km (0.114 R)
• M74: 46,751,279 km (0.12 R)
• M75: 47,349,372 km (0.098 R)
• M76: 47,434,942 km (0.049 R)
• M77: 47,520,661 km (0.088 R)
• M78: 47,778,119 km (0.084 R)
• M79: 49,680,106 km (0.107 R)
• M80: 50,290,466 km (0.097 R)
• M81: 51,430,551 km (0.109 R)
• M82: 51,694,741 km (0.081 R)
• M83: 51,959,529 km (0.036 R)
• M84: 52,224,766 km (0.115 R)
• M85: 52,401,890 km (0.047 R)
• M86: 52,845,298 km (0.115 R)
• M87: 54,093,842 km (0.111 R)
• M88: 54,183,302 km (0.092 R)
• M89: 54,901,521 km (0.042 R)
• M90: 58,355,437 km (0.117 R)
• M91: 60,015,973 km (0.119 R)
• M92: 60,387,125 km (0.045 R)
• M93: 61,411,571 km (0.045 R)
• M94: 61,691,918 km (0.082 R)
• M95: 62,347,905 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 13,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit