🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.56 AU - 3.08 AU

Year: 1688 Days

Day: 42.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.28 AU - 3.4 AU

Year: 1706 Days

Day: 45.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.9

Radius: 14.2

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.22 AU - 8.08 AU

Year: 6113 Days

Day: 12.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 76,667,601 km

• M1: 256,261 km (0.105 R)
• M2: 359,334 km (0.116 R)
• M3: 503,846 km (0.11 R)
• M4: 664,514 km (0.104 R)
• M5: 1,309,281 km (0.114 R)
• M6: 1,463,666 km (0.074 R)
• M7: 1,679,386 km (0.095 R)
• M8: 2,112,920 km (0.08 R)
• M9: 2,343,002 km (0.107 R)
• M10: 2,485,120 km (0.094 R)
• M11: 3,151,878 km (0.111 R)
• M12: 3,929,038 km (0.05 R)
• M13: 4,061,133 km (0.11 R)
• M14: 4,925,510 km (0.091 R)
• M15: 5,088,871 km (0.102 R)
• M16: 5,378,941 km (0.103 R)
• M17: 5,526,145 km (0.091 R)
• M18: 5,759,967 km (0.071 R)
• M19: 6,571,086 km (0.079 R)
• M20: 6,773,792 km (0.109 R)
• M21: 6,978,591 km (0.082 R)
• M22: 7,231,860 km (0.113 R)
• M23: 7,441,297 km (0.062 R)
• M24: 7,747,375 km (0.098 R)
• M25: 8,641,371 km (0.072 R)
• M26: 8,888,507 km (0.072 R)
• M27: 9,339,545 km (0.094 R)
• M28: 9,516,968 km (0.058 R)
• M29: 9,900,985 km (0.079 R)
• M30: 10,055,969 km (0.116 R)
• M31: 10,657,801 km (0.087 R)
• M32: 10,763,716 km (0.094 R)
• M33: 10,869,931 km (0.058 R)
• M34: 11,163,891 km (0.078 R)
• M35: 11,325,307 km (0.11 R)
• M36: 11,541,775 km (0.096 R)
• M37: 11,896,471 km (0.03 R)
• M38: 12,116,530 km (0.114 R)
• M39: 12,338,084 km (0.085 R)
• M40: 12,756,958 km (0.076 R)
• M41: 13,208,894 km (0.119 R)
• M42: 13,408,308 km (0.026 R)
• M43: 13,522,600 km (0.111 R)
• M44: 14,070,428 km (0.101 R)
• M45: 14,215,837 km (0.088 R)
• M46: 14,772,939 km (0.084 R)
• M47: 14,979,983 km (0.053 R)
• M48: 15,307,303 km (0.038 R)
• M49: 15,697,155 km (0.059 R)
• M50: 15,908,387 km (0.076 R)
• M51: 15,999,343 km (0.073 R)
• M52: 16,732,223 km (0.085 R)
• M53: 16,824,674 km (0.119 R)
• M54: 16,917,275 km (0.069 R)
• M55: 17,040,993 km (0.1 R)
• M56: 17,476,322 km (0.068 R)
• M57: 17,695,334 km (0.077 R)
• M58: 18,294,473 km (0.111 R)
• M59: 18,485,061 km (0.101 R)
• M60: 19,318,770 km (0.12 R)
• M61: 19,415,709 km (0.069 R)
• M62: 19,772,650 km (0.055 R)
• M63: 20,000,936 km (0.045 R)
• M64: 20,856,636 km (0.087 R)
• M65: 21,089,111 km (0.105 R)
• M66: 21,355,694 km (0.089 R)
• M67: 21,489,435 km (0.116 R)
• M68: 22,027,389 km (0.062 R)
• M69: 22,433,697 km (0.053 R)
• M70: 22,774,181 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.1

Radius: 6.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 17.77 AU - 23.07 AU

Year: 32891 Days

Day: 20 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,667,601 km

• M1: 138,079 km (0.077 R)
• M2: 299,944 km (0.113 R)
• M3: 1,751,641 km (0.064 R)
• M4: 1,816,268 km (0.103 R)
• M5: 2,468,963 km (0.077 R)
• M6: 3,070,048 km (0.109 R)
• M7: 3,714,515 km (0.108 R)
• M8: 4,577,096 km (0.085 R)
• M9: 4,847,569 km (0.108 R)
• M10: 6,830,788 km (0.108 R)
• M11: 7,558,881 km (0.054 R)
• M12: 8,148,147 km (0.1 R)
• M13: 8,641,371 km (0.11 R)
• M14: 9,144,020 km (0.103 R)
• M15: 9,200,568 km (0.043 R)
• M16: 10,295,026 km (0.102 R)
• M17: 11,858,324 km (0.097 R)
• M18: 12,479,155 km (0.074 R)
• M19: 13,110,458 km (0.101 R)
• M20: 13,301,794 km (0.098 R)
• M21: 13,622,980 km (0.112 R)
• M22: 14,535,528 km (0.064 R)
• M23: 15,805,314 km (0.06 R)
• M24: 15,873,232 km (0.118 R)
• M25: 17,740,512 km (0.082 R)
• M26: 19,822,167 km (0.077 R)
• M27: 21,302,288 km (0.041 R)
• M28: 22,817,565 km (0.048 R)
• M29: 24,210,770 km (0.067 R)
• M30: 25,075,745 km (0.077 R)
• M31: 25,472,179 km (0.095 R)
• M32: 25,631,351 km (0.057 R)
• M33: 25,790,823 km (0.045 R)
• M34: 26,030,777 km (0.091 R)
• M35: 26,835,614 km (0.038 R)
• M36: 27,648,828 km (0.079 R)
• M37: 29,800,494 km (0.055 R)
• M38: 30,473,236 km (0.099 R)
• M39: 30,981,270 km (0.037 R)
• M40: 31,066,092 km (0.094 R)
• M41: 31,491,848 km (0.081 R)
• M42: 32,091,286 km (0.028 R)
• M43: 32,177,156 km (0.08 R)
• M44: 33,999,258 km (0.116 R)
• M45: 36,033,041 km (0.117 R)
• M46: 36,390,729 km (0.098 R)
• M47: 37,199,904 km (0.077 R)
• M48: 39,570,432 km (0.12 R)
• M49: 40,495,246 km (0.12 R)
• M50: 40,960,196 km (0.075 R)
• M51: 42,083,527 km (0.034 R)
• M52: 43,501,864 km (0.088 R)
• M53: 43,882,740 km (0.037 R)
• M54: 45,320,825 km (0.094 R)
• M55: 47,262,156 km (0.067 R)
• M56: 48,439,940 km (0.114 R)
• M57: 50,025,378 km (0.113 R)
• M58: 50,125,011 km (0.035 R)
• M59: 50,424,356 km (0.036 R)
• M60: 56,431,010 km (0.12 R)
• M61: 57,784,571 km (0.101 R)
• M62: 59,148,754 km (0.099 R)
• M63: 60,948,716 km (0.1 R)
• M64: 61,055,229 km (0.106 R)
• M65: 63,952,342 km (0.097 R)
• M66: 64,819,261 km (0.118 R)
• M67: 64,928,019 km (0.093 R)
• M68: 67,663,865 km (0.116 R)
• M69: 68,879,497 km (0.107 R)
• M70: 70,102,310 km (0.109 R)
• M71: 71,220,255 km (0.056 R)
• M72: 71,332,304 km (0.107 R)
• M73: 71,781,397 km (0.101 R)
• M74: 72,456,681 km (0.073 R)
• M75: 74,040,624 km (0.102 R)
• M76: 74,381,557 km (0.05 R)
• M77: 75,521,643 km (0.115 R)
• M78: 76,208,596 km (0.102 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 11,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit