🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.53 AU - 0.71 AU

Year: 186 Days

Day: 31.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.02 AU - 1.48 AU

Year: 532 Days

Day: 36.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.23 AU - 1.55 AU

Year: 624 Days

Day: 41.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607

Radius: 5.8

Gravity: 18.04 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.46 AU - 15.94 AU

Year: 22566 Days

Day: 23.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,545,030 km

• M1: 74,649 km (0.027 R)
• M2: 139,724 km (0.11 R)
• M3: 189,391 km (0.099 R)
• M4: 705,204 km (0.103 R)
• M5: 852,857 km (0.04 R)
• M6: 1,065,137 km (0.112 R)
• M7: 1,383,631 km (0.027 R)
• M8: 1,537,717 km (0.111 R)
• M9: 1,633,010 km (0.113 R)
• M10: 1,763,011 km (0.073 R)
• M11: 1,862,793 km (0.114 R)
• M12: 2,244,566 km (0.053 R)
• M13: 2,352,875 km (0.108 R)
• M14: 2,537,180 km (0.068 R)
• M15: 2,998,689 km (0.117 R)
• M16: 3,038,333 km (0.108 R)
• M17: 3,867,404 km (0.102 R)
• M18: 3,954,021 km (0.105 R)
• M19: 4,173,182 km (0.074 R)
• M20: 4,217,613 km (0.067 R)
• M21: 4,306,773 km (0.084 R)
• M22: 4,761,850 km (0.082 R)
• M23: 5,136,892 km (0.096 R)
• M24: 5,232,186 km (0.116 R)
• M25: 6,369,129 km (0.048 R)
• M26: 7,203,437 km (0.119 R)
• M27: 7,256,843 km (0.046 R)
• M28: 7,579,227 km (0.066 R)
• M29: 8,182,555 km (0.11 R)
• M30: 10,083,196 km (0.088 R)
• M31: 10,322,403 km (0.096 R)
• M32: 11,298,230 km (0.098 R)
• M33: 11,360,313 km (0.056 R)
• M34: 12,494,863 km (0.101 R)
• M35: 12,687,545 km (0.055 R)
• M36: 13,010,676 km (0.045 R)
• M37: 13,336,501 km (0.079 R)
• M38: 15,830,447 km (0.119 R)
• M39: 17,882,780 km (0.09 R)
• M40: 18,317,810 km (0.046 R)
• M41: 18,756,282 km (0.115 R)
• M42: 19,050,541 km (0.109 R)
• M43: 20,092,340 km (0.111 R)
• M44: 22,230,842 km (0.099 R)
• M45: 22,620,245 km (0.076 R)
• M46: 23,247,958 km (0.077 R)
• M47: 23,564,058 km (0.095 R)
• M48: 23,802,068 km (0.062 R)
• M49: 24,520,587 km (0.057 R)
• M50: 24,923,005 km (0.11 R)
• M51: 26,061,146 km (0.098 R)
• M52: 27,465,720 km (0.069 R)
• M53: 28,135,171 km (0.109 R)
• M54: 32,439,401 km (0.041 R)
• M55: 32,792,452 km (0.095 R)
• M56: 33,324,571 km (0.109 R)
• M57: 33,948,843 km (0.112 R)
• M58: 35,662,786 km (0.112 R)
• M59: 36,392,824 km (0.109 R)
• M60: 37,219,950 km (0.055 R)
• M61: 40,210,860 km (0.103 R)
• M62: 40,970,668 km (0.097 R)
• M63: 42,890,458 km (0.104 R)
• M64: 45,824,969 km (0.062 R)
• M65: 49,126,744 km (0.107 R)
• M66: 52,194,248 km (0.114 R)
• M67: 52,918,900 km (0.092 R)
• M68: 53,438,454 km (0.066 R)
• M69: 53,542,724 km (0.055 R)
• M70: 53,751,113 km (0.038 R)
• M71: 54,378,078 km (0.056 R)
• M72: 61,433,114 km (0.114 R)
• M73: 62,417,168 km (0.069 R)
• M74: 64,068,878 km (0.094 R)
• M75: 64,622,690 km (0.058 R)
• M76: 64,955,695 km (0.04 R)
• M77: 65,734,950 km (0.115 R)
• M78: 67,527,731 km (0.11 R)
• M79: 67,752,876 km (0.116 R)
• M80: 67,865,672 km (0.05 R)
• M81: 68,656,297 km (0.063 R)
• M82: 69,677,452 km (0.045 R)
• M83: 71,619,831 km (0.055 R)
• M84: 72,309,627 km (0.107 R)
• M85: 72,655,347 km (0.106 R)
• M86: 73,117,156 km (0.106 R)
• M87: 73,348,434 km (0.072 R)
• M88: 73,464,223 km (0.078 R)
• M89: 74,624,803 km (0.083 R)
• M90: 75,090,801 km (0.101 R)
• M91: 76,142,773 km (0.069 R)
• M92: 77,081,799 km (0.079 R)
• M93: 78,142,897 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.8

Radius: 7.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 14.66 AU - 16.64 AU

Year: 23576 Days

Day: 23 Hours

Environment

Temp: -194 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 102,545,030 km

• M1: 183,557 km (0.115 R)
• M2: 312,211 km (0.077 R)
• M3: 442,062 km (0.046 R)
• M4: 914,193 km (0.1 R)
• M5: 976,724 km (0.118 R)
• M6: 1,062,444 km (0.105 R)
• M7: 1,128,417 km (0.093 R)
• M8: 1,430,604 km (0.116 R)
• M9: 2,390,873 km (0.098 R)
• M10: 4,263,091 km (0.027 R)
• M11: 5,329,424 km (0.111 R)
• M12: 5,715,536 km (0.087 R)
• M13: 5,911,958 km (0.117 R)
• M14: 6,392,467 km (0.075 R)
• M15: 6,968,867 km (0.071 R)
• M16: 8,082,923 km (0.066 R)
• M17: 8,215,017 km (0.063 R)
• M18: 8,795,756 km (0.084 R)
• M19: 9,205,505 km (0.112 R)
• M20: 10,185,820 km (0.102 R)
• M21: 10,906,134 km (0.114 R)
• M22: 11,247,965 km (0.075 R)
• M23: 11,297,033 km (0.12 R)
• M24: 13,009,031 km (0.058 R)
• M25: 13,060,642 km (0.111 R)
• M26: 14,962,031 km (0.097 R)
• M27: 17,914,495 km (0.099 R)
• M28: 19,132,820 km (0.051 R)
• M29: 21,100,780 km (0.116 R)
• M30: 22,201,072 km (0.108 R)
• M31: 23,760,031 km (0.094 R)
• M32: 23,949,422 km (0.07 R)
• M33: 26,719,227 km (0.073 R)
• M34: 28,643,803 km (0.106 R)
• M35: 28,912,780 km (0.036 R)
• M36: 31,163,331 km (0.081 R)
• M37: 31,925,981 km (0.03 R)
• M38: 35,397,100 km (0.031 R)
• M39: 35,469,057 km (0.107 R)
• M40: 35,830,186 km (0.092 R)
• M41: 37,286,970 km (0.057 R)
• M42: 37,507,029 km (0.047 R)
• M43: 40,483,727 km (0.054 R)
• M44: 41,088,102 km (0.104 R)
• M45: 42,765,394 km (0.107 R)
• M46: 43,380,989 km (0.072 R)
• M47: 44,465,125 km (0.096 R)
• M48: 44,932,468 km (0.091 R)
• M49: 45,401,458 km (0.096 R)
• M50: 48,489,307 km (0.114 R)
• M51: 49,775,550 km (0.073 R)
• M52: 51,480,816 km (0.072 R)
• M53: 52,053,477 km (0.098 R)
• M54: 52,299,565 km (0.065 R)
• M55: 53,535,692 km (0.117 R)
• M56: 54,614,891 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.4

Radius: 7.4

Gravity: 16.57 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.51 AU - 20.91 AU

Year: 27187 Days

Day: 16.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,545,030 km

• M1: 95,294 km (0.083 R)
• M2: 299,345 km (0.068 R)
• M3: 821,143 km (0.119 R)
• M4: 911,649 km (0.097 R)
• M5: 1,037,611 km (0.081 R)
• M6: 1,948,961 km (0.107 R)
• M7: 2,366,938 km (0.05 R)
• M8: 2,675,857 km (0.053 R)
• M9: 2,904,443 km (0.108 R)
• M10: 3,380,613 km (0.114 R)
• M11: 3,478,749 km (0.086 R)
• M12: 3,728,278 km (0.11 R)
• M13: 4,192,181 km (0.081 R)
• M14: 4,297,797 km (0.071 R)
• M15: 4,457,867 km (0.065 R)
• M16: 4,949,745 km (0.088 R)
• M17: 6,649,027 km (0.113 R)
• M18: 7,592,391 km (0.059 R)
• M19: 8,112,543 km (0.075 R)
• M20: 8,244,339 km (0.078 R)
• M21: 8,711,383 km (0.1 R)
• M22: 11,912,778 km (0.104 R)
• M23: 14,706,069 km (0.106 R)
• M24: 15,190,467 km (0.03 R)
• M25: 15,680,101 km (0.09 R)
• M26: 15,844,509 km (0.097 R)
• M27: 15,926,788 km (0.119 R)
• M28: 16,174,971 km (0.058 R)
• M29: 19,425,882 km (0.036 R)
• M30: 21,854,005 km (0.114 R)
• M31: 22,963,572 km (0.075 R)
• M32: 23,337,567 km (0.057 R)
• M33: 24,662,107 km (0.088 R)
• M34: 25,526,333 km (0.102 R)
• M35: 27,284,557 km (0.083 R)
• M36: 27,978,841 km (0.106 R)
• M37: 28,378,118 km (0.084 R)
• M38: 28,980,698 km (0.117 R)
• M39: 32,893,580 km (0.071 R)
• M40: 33,420,613 km (0.119 R)
• M41: 38,177,676 km (0.039 R)
• M42: 38,509,633 km (0.075 R)
• M43: 38,620,485 km (0.052 R)
• M44: 41,086,457 km (0.091 R)
• M45: 41,199,702 km (0.103 R)
• M46: 41,313,098 km (0.077 R)
• M47: 42,109,856 km (0.112 R)
• M48: 42,567,326 km (0.104 R)
• M49: 44,763,124 km (0.064 R)
• M50: 45,933,428 km (0.057 R)
• M51: 47,827,038 km (0.045 R)
• M52: 48,423,933 km (0.04 R)
• M53: 48,543,611 km (0.103 R)
• M54: 49,987,381 km (0.118 R)
• M55: 51,934,397 km (0.084 R)
• M56: 52,179,588 km (0.101 R)
• M57: 53,287,360 km (0.115 R)
• M58: 54,651,842 km (0.07 R)
• M59: 54,901,072 km (0.099 R)
• M60: 55,275,815 km (0.104 R)
• M61: 56,783,013 km (0.08 R)
• M62: 59,581,242 km (0.092 R)
• M63: 60,738,830 km (0.064 R)
• M64: 60,997,185 km (0.08 R)
• M65: 63,861,985 km (0.118 R)
• M66: 68,509,093 km (0.086 R)
• M67: 70,398,364 km (0.071 R)
• M68: 70,669,585 km (0.078 R)
• M69: 70,941,255 km (0.068 R)
• M70: 71,077,090 km (0.117 R)
• M71: 74,365,700 km (0.104 R)
• M72: 74,780,236 km (0.036 R)
• M73: 74,918,614 km (0.084 R)
• M74: 76,864,583 km (0.058 R)
• M75: 77,423,480 km (0.054 R)
• M76: 78,545,614 km (0.049 R)
• M77: 79,390,692 km (0.097 R)
• M78: 83,374,184 km (0.076 R)
• M79: 83,517,649 km (0.111 R)
• M80: 83,804,877 km (0.116 R)
• M81: 86,114,069 km (0.076 R)
• M82: 86,839,918 km (0.07 R)
• M83: 88,005,735 km (0.058 R)
• M84: 88,297,899 km (0.095 R)
• M85: 90,205,272 km (0.089 R)
• M86: 92,868,563 km (0.077 R)
• M87: 96,158,819 km (0.108 R)
• M88: 98,878,957 km (0.082 R)
• M89: 99,486,922 km (0.098 R)
• M90: 99,791,354 km (0.119 R)
• M91: 100,096,085 km (0.046 R)
• M92: 100,859,184 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 19,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit