🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.57 AU - 0.79 AU

Year: 208 Days

Day: 35.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.26 AU - 1.7 AU

Year: 668 Days

Day: 44 Hours

Environment

Temp: -51 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,767,932 km

• M1: 1,018,313 km (0.051 R)
• M2: 1,142,030 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.22 AU - 2 AU

Year: 758 Days

Day: 47.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565

Radius: 3.9

Gravity: 37.15 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.19 AU - 15.11 AU

Year: 17685 Days

Day: 17.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,767,932 km

• M1: 104,569 km (0.079 R)
• M2: 134,788 km (0.067 R)
• M3: 634,295 km (0.08 R)
• M4: 1,265,149 km (0.054 R)
• M5: 1,291,179 km (0.059 R)
• M6: 1,763,310 km (0.037 R)
• M7: 1,851,722 km (0.12 R)
• M8: 2,094,669 km (0.106 R)
• M9: 2,157,052 km (0.111 R)
• M10: 2,576,973 km (0.118 R)
• M11: 2,779,080 km (0.096 R)
• M12: 3,416,067 km (0.095 R)
• M13: 3,788,566 km (0.081 R)
• M14: 4,981,609 km (0.107 R)
• M15: 5,661,531 km (0.111 R)
• M16: 6,370,027 km (0.08 R)
• M17: 7,059,374 km (0.095 R)
• M18: 8,112,244 km (0.094 R)
• M19: 8,507,182 km (0.068 R)
• M20: 9,162,271 km (0.07 R)
• M21: 9,729,098 km (0.112 R)
• M22: 11,004,719 km (0.059 R)
• M23: 11,606,700 km (0.101 R)
• M24: 12,331,801 km (0.087 R)
• M25: 12,899,525 km (0.034 R)
• M26: 15,924,544 km (0.115 R)
• M27: 16,480,150 km (0.046 R)
• M28: 17,167,702 km (0.032 R)
• M29: 17,546,783 km (0.099 R)
• M30: 17,864,679 km (0.089 R)
• M31: 18,120,491 km (0.082 R)
• M32: 18,570,930 km (0.084 R)
• M33: 18,700,332 km (0.115 R)
• M34: 19,878,116 km (0.106 R)
• M35: 19,944,239 km (0.073 R)
• M36: 20,475,909 km (0.086 R)
• M37: 24,326,110 km (0.119 R)
• M38: 24,965,192 km (0.07 R)
• M39: 25,251,073 km (0.08 R)
• M40: 26,696,488 km (0.049 R)
• M41: 26,915,649 km (0.085 R)
• M42: 26,988,802 km (0.093 R)
• M43: 28,540,731 km (0.025 R)
• M44: 29,365,164 km (0.111 R)
• M45: 29,591,207 km (0.032 R)
• M46: 30,425,514 km (0.101 R)
• M47: 33,052,752 km (0.09 R)
• M48: 33,209,531 km (0.11 R)
• M49: 33,602,524 km (0.12 R)
• M50: 34,155,438 km (0.057 R)
• M51: 35,751,498 km (0.093 R)
• M52: 36,235,147 km (0.095 R)
• M53: 36,396,863 km (0.058 R)
• M54: 36,720,892 km (0.101 R)
• M55: 37,127,200 km (0.088 R)
• M56: 37,862,623 km (0.118 R)
• M57: 38,767,839 km (0.063 R)
• M58: 40,097,166 km (0.109 R)
• M59: 42,203,953 km (0.079 R)
• M60: 42,374,046 km (0.097 R)
• M61: 45,126,347 km (0.115 R)
• M62: 47,140,084 km (0.107 R)
• M63: 49,004,074 km (0.104 R)
• M64: 50,260,097 km (0.118 R)
• M65: 50,530,570 km (0.072 R)
• M66: 52,803,710 km (0.113 R)
• M67: 53,446,083 km (0.103 R)
• M68: 58,867,510 km (0.045 R)
• M69: 62,901,117 km (0.058 R)
• M70: 63,289,922 km (0.104 R)
• M71: 63,777,013 km (0.062 R)
• M72: 63,874,551 km (0.099 R)
• M73: 65,049,193 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.3

Radius: 6.6

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.13 AU - 15.35 AU

Year: 18888 Days

Day: 17 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 70,767,932 km

• M1: 87,216 km (0.08 R)
• M2: 298,298 km (0.106 R)
• M3: 384,167 km (0.101 R)
• M4: 811,718 km (0.116 R)
• M5: 1,023,549 km (0.026 R)
• M6: 1,159,084 km (0.058 R)
• M7: 1,229,096 km (0.072 R)
• M8: 1,447,509 km (0.111 R)
• M9: 1,948,662 km (0.109 R)
• M10: 2,839,218 km (0.114 R)
• M11: 3,128,241 km (0.028 R)
• M12: 3,699,555 km (0.043 R)
• M13: 3,768,969 km (0.095 R)
• M14: 4,015,057 km (0.101 R)
• M15: 4,485,991 km (0.111 R)
• M16: 4,671,792 km (0.088 R)
• M17: 4,746,890 km (0.099 R)
• M18: 5,322,393 km (0.112 R)
• M19: 5,678,286 km (0.09 R)
• M20: 5,838,805 km (0.113 R)
• M21: 6,164,629 km (0.056 R)
• M22: 7,614,232 km (0.091 R)
• M23: 8,929,646 km (0.098 R)
• M24: 9,257,715 km (0.029 R)
• M25: 9,494,378 km (0.032 R)
• M26: 9,541,951 km (0.107 R)
• M27: 10,509,998 km (0.098 R)
• M28: 10,657,951 km (0.056 R)
• M29: 10,756,984 km (0.1 R)
• M30: 12,958,018 km (0.054 R)
• M31: 13,116,741 km (0.063 R)
• M32: 15,236,842 km (0.078 R)
• M33: 22,774,032 km (0.097 R)
• M34: 23,736,844 km (0.028 R)
• M35: 26,234,829 km (0.095 R)
• M36: 26,771,287 km (0.086 R)
• M37: 26,838,606 km (0.093 R)
• M38: 27,379,103 km (0.112 R)
• M39: 28,333,687 km (0.108 R)
• M40: 29,160,515 km (0.112 R)
• M41: 29,229,778 km (0.048 R)
• M42: 30,485,802 km (0.119 R)
• M43: 30,696,885 km (0.074 R)
• M44: 31,332,975 km (0.109 R)
• M45: 31,901,896 km (0.054 R)
• M46: 31,973,403 km (0.056 R)
• M47: 32,187,777 km (0.103 R)
• M48: 33,556,897 km (0.119 R)
• M49: 34,212,135 km (0.083 R)
• M50: 34,358,293 km (0.11 R)
• M51: 35,905,583 km (0.049 R)
• M52: 36,128,335 km (0.064 R)
• M53: 36,874,678 km (0.097 R)
• M54: 41,224,536 km (0.103 R)
• M55: 42,239,108 km (0.052 R)
• M56: 45,975,016 km (0.088 R)
• M57: 49,154,420 km (0.032 R)
• M58: 49,236,848 km (0.084 R)
• M59: 50,395,932 km (0.076 R)
• M60: 50,728,788 km (0.087 R)
• M61: 51,062,391 km (0.116 R)
• M62: 54,437,917 km (0.102 R)
• M63: 54,694,029 km (0.118 R)
• M64: 55,808,234 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279

Radius: 4.4

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.84 AU - 21.98 AU

Year: 28109 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,767,932 km

• M1: 61,036 km (0.117 R)
• M2: 136,284 km (0.062 R)
• M3: 225,444 km (0.052 R)
• M4: 269,875 km (0.079 R)
• M5: 351,106 km (0.098 R)
• M6: 775,216 km (0.035 R)
• M7: 893,249 km (0.067 R)
• M8: 1,016,966 km (0.092 R)
• M9: 1,308,682 km (0.096 R)
• M10: 1,392,457 km (0.044 R)
• M11: 1,565,691 km (0.074 R)
• M12: 2,257,432 km (0.118 R)
• M13: 2,392,220 km (0.07 R)
• M14: 2,599,413 km (0.104 R)
• M15: 2,957,550 km (0.089 R)
• M16: 3,292,948 km (0.101 R)
• M17: 3,407,540 km (0.098 R)
• M18: 3,959,108 km (0.046 R)
• M19: 4,708,294 km (0.054 R)
• M20: 5,011,229 km (0.084 R)
• M21: 5,055,062 km (0.058 R)
• M22: 5,320,448 km (0.112 R)
• M23: 6,284,906 km (0.118 R)
• M24: 6,522,318 km (0.066 R)
• M25: 6,714,401 km (0.062 R)
• M26: 6,811,191 km (0.107 R)
• M27: 7,401,355 km (0.084 R)
• M28: 7,551,401 km (0.084 R)
• M29: 7,854,636 km (0.114 R)
• M30: 8,420,864 km (0.077 R)
• M31: 8,787,977 km (0.074 R)
• M32: 8,947,000 km (0.114 R)
• M33: 9,321,593 km (0.072 R)
• M34: 10,363,841 km (0.099 R)
• M35: 10,475,591 km (0.112 R)
• M36: 10,756,984 km (0.097 R)
• M37: 11,327,252 km (0.091 R)
• M38: 11,384,847 km (0.041 R)
• M39: 12,200,903 km (0.114 R)
• M40: 12,675,577 km (0.05 R)
• M41: 12,975,371 km (0.083 R)
• M42: 14,197,586 km (0.066 R)
• M43: 15,074,977 km (0.085 R)
• M44: 15,520,031 km (0.096 R)
• M45: 17,211,085 km (0.118 R)
• M46: 19,577,873 km (0.11 R)
• M47: 20,202,744 km (0.112 R)
• M48: 22,912,410 km (0.054 R)
• M49: 23,058,118 km (0.035 R)
• M50: 24,235,154 km (0.104 R)
• M51: 24,383,705 km (0.08 R)
• M52: 26,112,907 km (0.089 R)
• M53: 26,417,787 km (0.118 R)
• M54: 26,953,946 km (0.06 R)
• M55: 27,184,775 km (0.081 R)
• M56: 27,261,968 km (0.084 R)
• M57: 29,450,435 km (0.029 R)
• M58: 29,529,572 km (0.112 R)
• M59: 30,886,724 km (0.112 R)
• M60: 31,532,389 km (0.096 R)
• M61: 31,694,553 km (0.047 R)
• M62: 32,019,629 km (0.112 R)
• M63: 32,509,263 km (0.118 R)
• M64: 33,165,998 km (0.095 R)
• M65: 33,496,010 km (0.086 R)
• M66: 35,078,457 km (0.043 R)
• M67: 36,090,337 km (0.088 R)
• M68: 37,368,651 km (0.076 R)
• M69: 37,454,370 km (0.06 R)
• M70: 38,661,625 km (0.03 R)
• M71: 39,008,991 km (0.116 R)
• M72: 39,969,260 km (0.116 R)
• M73: 40,760,782 km (0.112 R)
• M74: 41,824,273 km (0.087 R)
• M75: 42,270,075 km (0.041 R)
• M76: 43,166,316 km (0.103 R)
• M77: 43,616,755 km (0.102 R)
• M78: 44,704,332 km (0.072 R)
• M79: 44,977,497 km (0.115 R)
• M80: 46,628,759 km (0.079 R)
• M81: 48,299,767 km (0.115 R)
• M82: 48,954,856 km (0.054 R)
• M83: 50,463,401 km (0.067 R)
• M84: 52,274,283 km (0.103 R)
• M85: 53,525,669 km (0.101 R)
• M86: 56,352,321 km (0.115 R)
• M87: 59,027,430 km (0.094 R)
• M88: 59,527,386 km (0.049 R)
• M89: 61,136,461 km (0.039 R)
• M90: 65,531,347 km (0.063 R)
• M91: 68,762,212 km (0.077 R)
• M92: 68,972,397 km (0.099 R)
• M93: 69,182,882 km (0.085 R)
• M94: 70,026,763 km (0.081 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 18,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit