🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.82 AU - 2.1 AU

Year: 1051 Days

Day: 25.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 142.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.7

Radius: 3.1

Gravity: 67.29 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 12.31 AU - 12.63 AU

Year: 16860 Days

Day: 16.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,266,996 km

• M1: 126,111 km (0.111 R)
• M2: 199,264 km (0.064 R)
• M3: 317,596 km (0.085 R)
• M4: 873,951 km (0.088 R)
• M5: 1,066,334 km (0.1 R)
• M6: 1,116,449 km (0.067 R)
• M7: 1,245,253 km (0.06 R)
• M8: 1,351,617 km (0.093 R)
• M9: 1,746,854 km (0.116 R)
• M10: 2,080,906 km (0.102 R)
• M11: 2,303,658 km (0.061 R)
• M12: 2,368,583 km (0.081 R)
• M13: 3,158,909 km (0.118 R)
• M14: 3,714,366 km (0.117 R)
• M15: 3,867,554 km (0.12 R)
• M16: 4,339,236 km (0.075 R)
• M17: 4,663,714 km (0.094 R)
• M18: 4,704,853 km (0.06 R)
• M19: 4,912,196 km (0.058 R)
• M20: 5,165,016 km (0.073 R)
• M21: 5,250,137 km (0.107 R)
• M22: 5,292,922 km (0.057 R)
• M23: 5,859,599 km (0.117 R)
• M24: 5,948,460 km (0.118 R)
• M25: 5,993,040 km (0.111 R)
• M26: 6,172,558 km (0.102 R)
• M27: 6,217,736 km (0.043 R)
• M28: 6,308,393 km (0.112 R)
• M29: 7,817,087 km (0.028 R)
• M30: 7,914,924 km (0.072 R)
• M31: 8,813,559 km (0.097 R)
• M32: 9,068,922 km (0.044 R)
• M33: 10,435,199 km (0.054 R)
• M34: 11,197,101 km (0.089 R)
• M35: 12,544,230 km (0.09 R)
• M36: 13,823,442 km (0.029 R)
• M37: 15,387,637 km (0.089 R)
• M38: 15,571,642 km (0.085 R)
• M39: 16,003,980 km (0.085 R)
• M40: 16,190,379 km (0.097 R)
• M41: 16,440,208 km (0.051 R)
• M42: 16,880,325 km (0.117 R)
• M43: 18,548,790 km (0.113 R)
• M44: 18,875,661 km (0.066 R)
• M45: 19,072,681 km (0.044 R)
• M46: 19,138,504 km (0.107 R)
• M47: 19,336,422 km (0.078 R)
• M48: 19,867,644 km (0.07 R)
• M49: 20,001,086 km (0.114 R)
• M50: 20,201,996 km (0.075 R)
• M51: 21,079,986 km (0.072 R)
• M52: 21,901,577 km (0.108 R)
• M53: 22,108,621 km (0.108 R)
• M54: 22,385,526 km (0.068 R)
• M55: 22,524,503 km (0.096 R)
• M56: 23,646,337 km (0.105 R)
• M57: 25,290,567 km (0.054 R)
• M58: 25,652,893 km (0.106 R)
• M59: 26,236,026 km (0.114 R)
• M60: 27,489,955 km (0.09 R)
• M61: 29,902,370 km (0.107 R)
• M62: 30,285,341 km (0.113 R)
• M63: 30,362,234 km (0.091 R)
• M64: 32,538,734 km (0.069 R)
• M65: 33,486,885 km (0.079 R)
• M66: 35,167,767 km (0.111 R)
• M67: 37,368,950 km (0.119 R)
• M68: 38,361,382 km (0.096 R)
• M69: 38,860,889 km (0.075 R)
• M70: 39,027,840 km (0.096 R)
• M71: 42,245,392 km (0.099 R)
• M72: 42,331,261 km (0.112 R)
• M73: 42,503,149 km (0.113 R)
• M74: 44,932,618 km (0.114 R)
• M75: 45,371,089 km (0.109 R)
• M76: 45,459,053 km (0.098 R)
• M77: 46,784,041 km (0.048 R)
• M78: 49,562,373 km (0.06 R)
• M79: 50,834,404 km (0.08 R)
• M80: 52,670,269 km (0.12 R)
• M81: 53,596,429 km (0.077 R)
• M82: 53,875,280 km (0.107 R)
• M83: 57,829,600 km (0.086 R)
• M84: 58,115,631 km (0.092 R)
• M85: 58,211,075 km (0.102 R)
• M86: 58,880,675 km (0.069 R)
• M87: 62,853,246 km (0.108 R)
• M88: 63,343,628 km (0.091 R)
• M89: 63,638,485 km (0.09 R)
• M90: 63,835,207 km (0.105 R)
• M91: 64,426,866 km (0.09 R)
• M92: 66,112,984 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.4

Radius: 4.9

Gravity: 32.92 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.77 AU - 17.49 AU

Year: 23660 Days

Day: 21 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,266,996 km

• M1: 392,545 km (0.099 R)
• M2: 478,863 km (0.119 R)
• M3: 969,843 km (0.115 R)
• M4: 1,180,327 km (0.105 R)
• M5: 1,748,650 km (0.107 R)
• M6: 2,004,163 km (0.118 R)
• M7: 2,194,002 km (0.102 R)
• M8: 2,550,195 km (0.071 R)
• M9: 4,146,105 km (0.093 R)
• M10: 4,436,624 km (0.099 R)
• M11: 5,037,409 km (0.114 R)
• M12: 5,088,721 km (0.063 R)
• M13: 5,399,586 km (0.047 R)
• M14: 5,985,560 km (0.119 R)
• M15: 6,039,864 km (0.094 R)
• M16: 6,203,674 km (0.119 R)
• M17: 6,703,780 km (0.108 R)
• M18: 7,624,555 km (0.051 R)
• M19: 9,581,594 km (0.094 R)
• M20: 9,645,173 km (0.119 R)
• M21: 11,144,892 km (0.079 R)
• M22: 11,211,762 km (0.092 R)
• M23: 11,278,632 km (0.09 R)
• M24: 12,299,189 km (0.117 R)
• M25: 12,855,394 km (0.044 R)
• M26: 13,848,424 km (0.096 R)
• M27: 14,208,955 km (0.098 R)
• M28: 14,865,840 km (0.053 R)
• M29: 15,982,438 km (0.053 R)
• M30: 16,208,929 km (0.07 R)
• M31: 17,435,033 km (0.118 R)
• M32: 17,512,675 km (0.118 R)
• M33: 17,590,466 km (0.107 R)
• M34: 19,249,207 km (0.116 R)
• M35: 19,894,123 km (0.112 R)
• M36: 21,871,059 km (0.111 R)
• M37: 23,052,882 km (0.119 R)
• M38: 23,394,414 km (0.083 R)
• M39: 23,651,573 km (0.113 R)
• M40: 23,995,947 km (0.113 R)
• M41: 24,255,350 km (0.082 R)
• M42: 25,831,064 km (0.098 R)
• M43: 26,452,793 km (0.101 R)
• M44: 31,316,669 km (0.1 R)
• M45: 33,125,905 km (0.083 R)
• M46: 34,383,425 km (0.084 R)
• M47: 35,557,768 km (0.085 R)
• M48: 35,754,789 km (0.097 R)
• M49: 35,853,523 km (0.063 R)
• M50: 37,144,104 km (0.067 R)
• M51: 41,520,141 km (0.079 R)
• M52: 42,560,893 km (0.108 R)
• M53: 43,610,322 km (0.081 R)
• M54: 43,926,722 km (0.041 R)
• M55: 44,138,104 km (0.083 R)
• M56: 44,349,934 km (0.103 R)
• M57: 45,306,912 km (0.105 R)
• M58: 46,270,771 km (0.117 R)
• M59: 47,891,963 km (0.056 R)
• M60: 49,312,096 km (0.1 R)
• M61: 50,967,845 km (0.093 R)
• M62: 53,541,826 km (0.088 R)
• M63: 53,654,772 km (0.077 R)
• M64: 53,993,761 km (0.07 R)
• M65: 59,748,791 km (0.047 R)
• M66: 62,460,851 km (0.086 R)
• M67: 63,294,111 km (0.12 R)
• M68: 63,413,490 km (0.073 R)
• M69: 64,490,894 km (0.057 R)
• M70: 65,333,130 km (0.031 R)
• M71: 65,695,157 km (0.051 R)
• M72: 65,816,032 km (0.072 R)
• M73: 66,300,131 km (0.093 R)
• M74: 69,598,465 km (0.066 R)
• M75: 70,338,675 km (0.029 R)
• M76: 71,081,428 km (0.091 R)
• M77: 72,075,955 km (0.114 R)
• M78: 72,574,864 km (0.088 R)
• M79: 72,824,842 km (0.106 R)
• M80: 73,074,969 km (0.105 R)
• M81: 73,325,396 km (0.088 R)
• M82: 74,204,433 km (0.117 R)
• M83: 75,213,172 km (0.081 R)
• M84: 76,989,347 km (0.083 R)
• M85: 77,116,655 km (0.077 R)
• M86: 77,754,840 km (0.113 R)
• M87: 78,650,931 km (0.079 R)
• M88: 79,808,370 km (0.097 R)
• M89: 80,971,194 km (0.092 R)
• M90: 82,009,702 km (0.066 R)
• M91: 82,921,801 km (0.078 R)
• M92: 83,313,897 km (0.049 R)
• M93: 83,444,645 km (0.084 R)
• M94: 85,283,053 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 12,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit