🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1 AU - 1.36 AU

Year: 457 Days

Day: 42.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.47 AU - 2.63 AU

Year: 1451 Days

Day: 34.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.79 AU - 4.19 AU

Year: 2324 Days

Day: 26.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,599,961 km

• M1: 1,454,989 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 14.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.1 AU - 11.06 AU

Year: 12267 Days

Day: 10.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,599,961 km

• M1: 565,480 km (0.112 R)
• M2: 833,111 km (0.108 R)
• M3: 1,467,555 km (0.056 R)
• M4: 2,431,414 km (0.079 R)
• M5: 3,626,402 km (0.099 R)
• M6: 4,391,745 km (0.094 R)
• M7: 4,719,364 km (0.077 R)
• M8: 5,168,457 km (0.115 R)
• M9: 5,398,389 km (0.118 R)
• M10: 5,868,276 km (0.057 R)
• M11: 6,027,897 km (0.089 R)
• M12: 6,515,436 km (0.099 R)
• M13: 6,722,330 km (0.113 R)
• M14: 7,227,971 km (0.067 R)
• M15: 8,009,620 km (0.095 R)
• M16: 8,365,663 km (0.103 R)
• M17: 8,500,600 km (0.068 R)
• M18: 9,418,233 km (0.093 R)
• M19: 9,747,049 km (0.102 R)
• M20: 10,561,011 km (0.106 R)
• M21: 11,446,631 km (0.041 R)
• M22: 11,546,562 km (0.032 R)
• M23: 11,898,566 km (0.119 R)
• M24: 12,202,998 km (0.114 R)
• M25: 12,458,660 km (0.091 R)
• M26: 12,923,461 km (0.075 R)
• M27: 13,446,605 km (0.054 R)
• M28: 15,222,032 km (0.106 R)
• M29: 15,387,039 km (0.095 R)
• M30: 15,607,995 km (0.093 R)
• M31: 15,885,798 km (0.083 R)
• M32: 16,165,097 km (0.08 R)
• M33: 16,277,296 km (0.049 R)
• M34: 16,389,793 km (0.095 R)
• M35: 17,413,641 km (0.112 R)
• M36: 17,991,388 km (0.1 R)
• M37: 18,341,148 km (0.079 R)
• M38: 18,869,976 km (0.099 R)
• M39: 19,344,201 km (0.056 R)
• M40: 20,063,019 km (0.117 R)
• M41: 20,425,644 km (0.091 R)
• M42: 20,973,771 km (0.077 R)
• M43: 21,218,962 km (0.11 R)
• M44: 21,465,050 km (0.077 R)
• M45: 21,960,219 km (0.108 R)
• M46: 22,459,128 km (0.102 R)
• M47: 24,106,201 km (0.086 R)
• M48: 25,660,972 km (0.068 R)
• M49: 25,792,019 km (0.065 R)
• M50: 27,515,686 km (0.045 R)
• M51: 27,716,895 km (0.103 R)
• M52: 28,934,921 km (0.112 R)
• M53: 29,413,185 km (0.113 R)
• M54: 30,585,883 km (0.068 R)
• M55: 31,563,056 km (0.066 R)
• M56: 32,905,697 km (0.117 R)
• M57: 33,262,039 km (0.079 R)
• M58: 33,404,905 km (0.114 R)
• M59: 33,548,070 km (0.095 R)
• M60: 33,763,192 km (0.072 R)
• M61: 34,555,762 km (0.112 R)
• M62: 34,917,938 km (0.112 R)
• M63: 35,063,198 km (0.063 R)
• M64: 35,281,461 km (0.088 R)
• M65: 36,012,396 km (0.066 R)
• M66: 38,609,565 km (0.081 R)
• M67: 39,513,884 km (0.114 R)
• M68: 43,590,725 km (0.077 R)
• M69: 44,217,690 km (0.083 R)
• M70: 44,689,821 km (0.11 R)
• M71: 45,480,445 km (0.096 R)
• M72: 45,718,605 km (0.055 R)
• M73: 46,036,650 km (0.085 R)
• M74: 46,275,708 km (0.087 R)
• M75: 46,675,134 km (0.068 R)
• M76: 47,799,512 km (0.1 R)
• M77: 48,932,716 km (0.073 R)
• M78: 49,502,683 km (0.098 R)
• M79: 49,747,575 km (0.046 R)
• M80: 50,649,052 km (0.093 R)
• M81: 52,468,312 km (0.043 R)
• M82: 53,302,320 km (0.055 R)
• M83: 53,637,269 km (0.076 R)
• M84: 54,224,890 km (0.091 R)
• M85: 54,983,501 km (0.112 R)
• M86: 55,237,219 km (0.106 R)
• M87: 55,915,645 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611

Radius: 3

Gravity: 67.89 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 17.01 AU - 22.05 AU

Year: 30764 Days

Day: 20.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,599,961 km

• M1: 355,594 km (0.063 R)
• M2: 377,585 km (0.106 R)
• M3: 703,708 km (0.101 R)
• M4: 731,683 km (0.113 R)
• M5: 968,646 km (0.103 R)
• M6: 1,161,029 km (0.038 R)
• M7: 1,364,931 km (0.06 R)
• M8: 1,400,086 km (0.108 R)
• M9: 1,654,104 km (0.058 R)
• M10: 2,203,577 km (0.101 R)
• M11: 6,281,315 km (0.079 R)
• M12: 6,516,932 km (0.097 R)
• M13: 6,815,529 km (0.069 R)
• M14: 6,936,105 km (0.095 R)
• M15: 7,118,465 km (0.067 R)
• M16: 8,181,208 km (0.091 R)
• M17: 8,567,919 km (0.099 R)
• M18: 8,698,219 km (0.117 R)
• M19: 9,763,505 km (0.099 R)
• M20: 11,365,249 km (0.079 R)
• M21: 12,305,921 km (0.12 R)
• M22: 13,877,297 km (0.051 R)
• M23: 14,414,952 km (0.12 R)
• M24: 20,066,011 km (0.105 R)
• M25: 20,586,163 km (0.089 R)
• M26: 21,994,926 km (0.06 R)
• M27: 22,710,902 km (0.088 R)
• M28: 28,221,489 km (0.084 R)
• M29: 28,804,023 km (0.057 R)
• M30: 29,292,310 km (0.107 R)
• M31: 30,079,494 km (0.106 R)
• M32: 30,277,263 km (0.101 R)
• M33: 31,775,037 km (0.028 R)
• M34: 32,077,374 km (0.094 R)
• M35: 32,279,630 km (0.037 R)
• M36: 32,380,758 km (0.077 R)
• M37: 32,685,190 km (0.056 R)
• M38: 32,786,767 km (0.106 R)
• M39: 34,841,793 km (0.087 R)
• M40: 35,153,704 km (0.118 R)
• M41: 35,466,364 km (0.083 R)
• M42: 35,780,071 km (0.074 R)
• M43: 35,884,939 km (0.1 R)
• M44: 37,787,973 km (0.06 R)
• M45: 40,267,109 km (0.096 R)
• M46: 41,141,658 km (0.036 R)
• M47: 41,361,268 km (0.066 R)
• M48: 41,471,223 km (0.085 R)
• M49: 43,132,208 km (0.085 R)
• M50: 46,861,982 km (0.043 R)
• M51: 47,091,315 km (0.092 R)
• M52: 49,405,146 km (0.1 R)
• M53: 49,521,832 km (0.103 R)
• M54: 50,693,482 km (0.114 R)
• M55: 51,400,781 km (0.082 R)
• M56: 51,519,113 km (0.092 R)
• M57: 51,637,295 km (0.031 R)
• M58: 54,022,334 km (0.076 R)
• M59: 54,142,611 km (0.095 R)
• M60: 55,591,766 km (0.094 R)
• M61: 56,564,900 km (0.113 R)
• M62: 57,912,328 km (0.087 R)
• M63: 58,898,776 km (0.12 R)
• M64: 59,270,078 km (0.085 R)
• M65: 60,015,225 km (0.118 R)
• M66: 60,388,920 km (0.105 R)
• M67: 61,765,670 km (0.085 R)
• M68: 62,017,144 km (0.068 R)
• M69: 64,422,677 km (0.082 R)
• M70: 65,444,730 km (0.08 R)
• M71: 65,700,991 km (0.087 R)
• M72: 66,214,710 km (0.088 R)
• M73: 66,472,019 km (0.09 R)
• M74: 68,023,049 km (0.085 R)
• M75: 69,585,898 km (0.119 R)
• M76: 70,897,273 km (0.113 R)
• M77: 71,555,953 km (0.069 R)
• M78: 72,614,208 km (0.069 R)
• M79: 73,677,550 km (0.061 R)
• M80: 78,390,032 km (0.08 R)
• M81: 78,798,434 km (0.113 R)
• M82: 80,439,373 km (0.117 R)
• M83: 80,713,886 km (0.099 R)
• M84: 81,815,225 km (0.051 R)
• M85: 85,289,037 km (0.084 R)
• M86: 85,989,454 km (0.113 R)
• M87: 88,102,375 km (0.071 R)
• M88: 89,520,563 km (0.041 R)
• M89: 90,232,349 km (0.053 R)
• M90: 90,660,498 km (0.074 R)
• M91: 92,235,614 km (0.09 R)
• M92: 95,122,704 km (0.079 R)
• M93: 95,267,814 km (0.099 R)
• M94: 95,413,073 km (0.079 R)
• M95: 96,285,827 km (0.09 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 10,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit