🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.87 AU - 0.87 AU

Year: 288 Days

Day: 36.9 Hours

Environment

Temp: 101 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,316,320 km

• M1: 90,058 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.68 AU - 1.96 AU

Year: 871 Days

Day: 27.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,316,320 km

• M1: 341,532 km (0.074 R)
• M2: 1,236,576 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.66 AU - 4.02 AU

Year: 2165 Days

Day: 25.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.36 AU - 4.34 AU

Year: 2680 Days

Day: 17.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.35 AU - 4.73 AU

Year: 2881 Days

Day: 35.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,316,320 km

• M1: 2,098,409 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.35 AU - 5.07 AU

Year: 3626 Days

Day: 25.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 9.3

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.07 AU - 9.31 AU

Year: 9088 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,316,320 km

• M1: 199,414 km (0.087 R)
• M2: 504,743 km (0.095 R)
• M3: 581,936 km (0.109 R)
• M4: 821,292 km (0.062 R)
• M5: 972,237 km (0.119 R)
• M6: 1,071,420 km (0.075 R)
• M7: 1,479,673 km (0.093 R)
• M8: 2,137,454 km (0.1 R)
• M9: 3,198,552 km (0.056 R)
• M10: 3,532,455 km (0.079 R)
• M11: 3,941,605 km (0.078 R)
• M12: 4,332,654 km (0.057 R)
• M13: 4,942,714 km (0.114 R)
• M14: 5,543,349 km (0.115 R)
• M15: 5,651,808 km (0.117 R)
• M16: 5,870,819 km (0.05 R)
• M17: 6,968,418 km (0.094 R)
• M18: 7,203,287 km (0.067 R)
• M19: 7,480,791 km (0.079 R)
• M20: 7,560,676 km (0.104 R)
• M21: 7,923,750 km (0.079 R)
• M22: 8,005,281 km (0.093 R)
• M23: 8,169,091 km (0.099 R)
• M24: 8,416,825 km (0.096 R)
• M25: 8,541,590 km (0.071 R)
• M26: 8,877,586 km (0.102 R)
• M27: 9,649,063 km (0.119 R)
• M28: 10,042,954 km (0.114 R)
• M29: 10,666,029 km (0.115 R)
• M30: 11,164,489 km (0.101 R)
• M31: 11,301,820 km (0.113 R)
• M32: 11,393,523 km (0.091 R)
• M33: 11,716,804 km (0.082 R)
• M34: 12,657,177 km (0.06 R)
• M35: 12,992,126 km (0.059 R)
• M36: 13,524,246 km (0.112 R)
• M37: 14,559,762 km (0.088 R)
• M38: 14,659,694 km (0.106 R)
• M39: 14,759,924 km (0.049 R)
• M40: 15,774,347 km (0.098 R)
• M41: 16,186,340 km (0.118 R)
• M42: 17,603,181 km (0.103 R)
• M43: 17,923,321 km (0.105 R)
• M44: 19,168,574 km (0.039 R)
• M45: 19,663,443 km (0.06 R)
• M46: 20,329,902 km (0.076 R)
• M47: 20,890,744 km (0.12 R)
• M48: 21,173,185 km (0.039 R)
• M49: 22,661,983 km (0.111 R)
• M50: 22,719,877 km (0.043 R)
• M51: 22,835,965 km (0.064 R)
• M52: 23,771,251 km (0.073 R)
• M53: 24,125,200 km (0.117 R)
• M54: 24,302,772 km (0.058 R)
• M55: 24,957,712 km (0.116 R)
• M56: 26,651,160 km (0.112 R)
• M57: 27,883,398 km (0.101 R)
• M58: 28,132,029 km (0.119 R)
• M59: 29,260,147 km (0.092 R)
• M60: 29,829,666 km (0.099 R)
• M61: 29,956,824 km (0.096 R)
• M62: 30,466,953 km (0.105 R)
• M63: 31,237,382 km (0.119 R)
• M64: 31,625,139 km (0.086 R)
• M65: 32,079,468 km (0.025 R)
• M66: 33,785,632 km (0.057 R)
• M67: 35,185,270 km (0.068 R)
• M68: 35,252,439 km (0.093 R)
• M69: 35,858,310 km (0.056 R)
• M70: 35,925,929 km (0.118 R)
• M71: 37,422,655 km (0.106 R)
• M72: 40,265,912 km (0.071 R)
• M73: 41,677,817 km (0.08 R)
• M74: 42,819,099 km (0.06 R)
• M75: 43,826,192 km (0.108 R)
• M76: 43,898,298 km (0.042 R)
• M77: 44,042,960 km (0.097 R)
• M78: 44,477,541 km (0.097 R)
• M79: 44,768,210 km (0.062 R)
• M80: 44,913,769 km (0.11 R)
• M81: 45,790,113 km (0.032 R)
• M82: 46,377,584 km (0.09 R)
• M83: 46,451,186 km (0.105 R)
• M84: 47,337,553 km (0.12 R)
• M85: 47,857,107 km (0.089 R)
• M86: 48,827,099 km (0.068 R)
• M87: 48,902,048 km (0.099 R)
• M88: 50,483,447 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.2

Radius: 13.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.7 AU - 14.2 AU

Year: 13745 Days

Day: 7 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 79,316,320 km

• M1: 268,678 km (0.079 R)
• M2: 512,074 km (0.067 R)
• M3: 724,353 km (0.034 R)
• M4: 914,193 km (0.113 R)
• M5: 1,050,476 km (0.112 R)
• M6: 1,150,408 km (0.115 R)
• M7: 1,551,180 km (0.073 R)
• M8: 1,633,310 km (0.064 R)
• M9: 2,048,743 km (0.082 R)
• M10: 2,231,701 km (0.108 R)
• M11: 2,382,196 km (0.09 R)
• M12: 2,854,028 km (0.115 R)
• M13: 3,017,838 km (0.11 R)
• M14: 3,376,723 km (0.087 R)
• M15: 3,974,965 km (0.12 R)
• M16: 4,066,369 km (0.074 R)
• M17: 4,726,694 km (0.114 R)
• M18: 4,823,783 km (0.079 R)
• M19: 4,946,154 km (0.119 R)
• M20: 5,044,739 km (0.106 R)
• M21: 5,369,816 km (0.116 R)
• M22: 5,676,042 km (0.111 R)
• M23: 5,883,535 km (0.106 R)
• M24: 6,985,473 km (0.077 R)
• M25: 7,803,025 km (0.114 R)
• M26: 8,443,603 km (0.104 R)
• M27: 8,621,325 km (0.111 R)
• M28: 8,770,325 km (0.11 R)
• M29: 9,992,988 km (0.094 R)
• M30: 10,880,552 km (0.115 R)
• M31: 11,497,195 km (0.085 R)
• M32: 11,595,630 km (0.064 R)
• M33: 12,561,434 km (0.08 R)
• M34: 13,071,264 km (0.116 R)
• M35: 13,174,037 km (0.088 R)
• M36: 13,900,933 km (0.108 R)
• M37: 14,040,807 km (0.061 R)
• M38: 14,534,331 km (0.098 R)
• M39: 15,213,206 km (0.038 R)
• M40: 15,829,399 km (0.082 R)
• M41: 16,269,367 km (0.086 R)
• M42: 16,490,921 km (0.087 R)
• M43: 16,639,023 km (0.112 R)
• M44: 17,462,111 km (0.087 R)
• M45: 17,575,506 km (0.118 R)
• M46: 18,992,497 km (0.079 R)
• M47: 19,264,765 km (0.101 R)
• M48: 19,695,158 km (0.1 R)
• M49: 20,247,623 km (0.118 R)
• M50: 20,725,139 km (0.104 R)
• M51: 20,845,117 km (0.056 R)
• M52: 22,796,023 km (0.069 R)
• M53: 23,251,249 km (0.116 R)
• M54: 24,635,179 km (0.095 R)
• M55: 25,102,373 km (0.094 R)
• M56: 25,272,915 km (0.107 R)
• M57: 25,744,148 km (0.112 R)
• M58: 26,002,354 km (0.111 R)
• M59: 26,174,990 km (0.119 R)
• M60: 27,000,321 km (0.107 R)
• M61: 27,569,990 km (0.068 R)
• M62: 27,966,574 km (0.116 R)
• M63: 28,320,822 km (0.059 R)
• M64: 28,765,576 km (0.084 R)
• M65: 29,527,179 km (0.076 R)
• M66: 29,842,681 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.7

Radius: 7.9

Gravity: 15.78 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 10.21 AU - 16.95 AU

Year: 17754 Days

Day: 21.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,316,320 km

• M1: 189,690 km (0.12 R)
• M2: 322,234 km (0.116 R)
• M3: 551,717 km (0.054 R)
• M4: 616,942 km (0.084 R)
• M5: 685,009 km (0.102 R)
• M6: 804,537 km (0.064 R)
• M7: 905,366 km (0.102 R)
• M8: 1,725,312 km (0.118 R)
• M9: 2,272,840 km (0.069 R)
• M10: 2,417,801 km (0.077 R)
• M11: 2,491,403 km (0.102 R)
• M12: 2,678,849 km (0.093 R)
• M13: 3,147,390 km (0.116 R)
• M14: 3,268,564 km (0.098 R)
• M15: 5,504,603 km (0.119 R)
• M16: 5,699,978 km (0.086 R)
• M17: 6,555,678 km (0.089 R)
• M18: 7,290,203 km (0.074 R)
• M19: 8,950,590 km (0.084 R)
• M20: 9,007,886 km (0.086 R)
• M21: 9,180,522 km (0.075 R)
• M22: 9,412,399 km (0.115 R)
• M23: 9,881,987 km (0.118 R)
• M24: 10,600,505 km (0.056 R)
• M25: 12,533,758 km (0.051 R)
• M26: 13,050,021 km (0.09 R)
• M27: 13,507,491 km (0.057 R)
• M28: 14,237,080 km (0.045 R)
• M29: 14,438,289 km (0.09 R)
• M30: 15,252,401 km (0.085 R)
• M31: 15,320,916 km (0.079 R)
• M32: 16,220,897 km (0.091 R)
• M33: 16,360,921 km (0.084 R)
• M34: 16,854,145 km (0.029 R)
• M35: 17,999,616 km (0.085 R)
• M36: 18,654,854 km (0.115 R)
• M37: 19,096,168 km (0.068 R)
• M38: 19,170,070 km (0.108 R)
• M39: 19,540,773 km (0.025 R)
• M40: 19,615,273 km (0.099 R)
• M41: 20,289,510 km (0.115 R)
• M42: 20,591,549 km (0.102 R)
• M43: 21,430,045 km (0.044 R)
• M44: 22,826,092 km (0.08 R)
• M45: 24,091,540 km (0.11 R)
• M46: 24,652,233 km (0.101 R)
• M47: 24,732,717 km (0.111 R)
• M48: 24,974,617 km (0.106 R)
• M49: 25,055,399 km (0.106 R)
• M50: 25,298,346 km (0.093 R)
• M51: 28,696,312 km (0.12 R)
• M52: 31,533,286 km (0.083 R)
• M53: 32,146,638 km (0.107 R)
• M54: 32,587,054 km (0.071 R)
• M55: 33,295,848 km (0.093 R)
• M56: 34,818,904 km (0.087 R)
• M57: 36,090,187 km (0.073 R)
• M58: 38,584,582 km (0.094 R)
• M59: 39,334,367 km (0.115 R)
• M60: 39,616,658 km (0.045 R)
• M61: 40,943,441 km (0.08 R)
• M62: 41,516,401 km (0.115 R)
• M63: 41,708,036 km (0.059 R)
• M64: 41,899,970 km (0.066 R)
• M65: 44,323,306 km (0.097 R)
• M66: 45,009,960 km (0.072 R)
• M67: 45,997,007 km (0.095 R)
• M68: 47,691,352 km (0.036 R)
• M69: 48,697,548 km (0.1 R)
• M70: 49,000,783 km (0.079 R)
• M71: 49,101,911 km (0.119 R)
• M72: 49,304,616 km (0.103 R)
• M73: 51,551,875 km (0.115 R)
• M74: 51,757,871 km (0.11 R)
• M75: 53,207,175 km (0.095 R)
• M76: 53,311,146 km (0.11 R)
• M77: 56,994,844 km (0.065 R)
• M78: 57,101,208 km (0.107 R)
• M79: 59,244,048 km (0.098 R)
• M80: 59,459,768 km (0.097 R)
• M81: 61,959,399 km (0.111 R)
• M82: 62,068,905 km (0.041 R)
• M83: 64,493,138 km (0.071 R)
• M84: 64,937,294 km (0.107 R)
• M85: 65,828,449 km (0.063 R)
• M86: 67,397,880 km (0.111 R)
• M87: 68,413,350 km (0.109 R)
• M88: 69,320,213 km (0.081 R)
• M89: 71,145,755 km (0.113 R)
• M90: 73,797,527 km (0.1 R)
• M91: 75,194,023 km (0.088 R)
• M92: 75,544,382 km (0.083 R)
• M93: 75,778,353 km (0.038 R)
• M94: 76,247,043 km (0.046 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 20,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit