🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.55 AU - 2.43 AU

Year: 1041 Days

Day: 33.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.93 AU - 2.33 AU

Year: 1153 Days

Day: 33.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.9

Radius: 11

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.12 AU - 6.14 AU

Year: 4309 Days

Day: 11.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,247,178 km

• M1: 152,739 km (0.069 R)
• M2: 276,008 km (0.111 R)
• M3: 370,404 km (0.09 R)
• M4: 620,682 km (0.075 R)
• M5: 903,272 km (0.113 R)
• M6: 1,060,051 km (0.077 R)
• M7: 1,263,055 km (0.094 R)
• M8: 1,453,044 km (0.074 R)
• M9: 1,611,917 km (0.053 R)
• M10: 1,707,360 km (0.054 R)
• M11: 2,020,020 km (0.119 R)
• M12: 2,382,047 km (0.062 R)
• M13: 2,651,024 km (0.044 R)
• M14: 2,764,718 km (0.061 R)
• M15: 3,218,449 km (0.105 R)
• M16: 3,357,425 km (0.09 R)
• M17: 3,951,927 km (0.112 R)
• M18: 4,044,977 km (0.101 R)
• M19: 4,195,173 km (0.105 R)
• M20: 4,290,168 km (0.074 R)
• M21: 4,366,612 km (0.1 R)
• M22: 4,934,486 km (0.05 R)
• M23: 5,014,670 km (0.073 R)
• M24: 5,257,767 km (0.079 R)
• M25: 5,339,746 km (0.111 R)
• M26: 5,650,910 km (0.114 R)
• M27: 5,798,114 km (0.092 R)
• M28: 5,882,787 km (0.071 R)
• M29: 6,074,870 km (0.067 R)
• M30: 6,509,303 km (0.033 R)
• M31: 6,597,416 km (0.102 R)
• M32: 7,021,376 km (0.067 R)
• M33: 7,111,733 km (0.114 R)
• M34: 7,592,690 km (0.038 R)
• M35: 7,662,253 km (0.089 R)
• M36: 7,919,113 km (0.09 R)
• M37: 8,417,573 km (0.12 R)
• M38: 8,731,280 km (0.075 R)
• M39: 9,295,563 km (0.118 R)
• M40: 9,469,695 km (0.112 R)
• M41: 10,151,562 km (0.095 R)
• M42: 10,433,853 km (0.084 R)
• M43: 10,640,897 km (0.081 R)
• M44: 11,032,693 km (0.104 R)
• M45: 11,137,861 km (0.064 R)
• M46: 11,429,128 km (0.086 R)
• M47: 11,749,716 km (0.074 R)
• M48: 11,857,277 km (0.106 R)
• M49: 12,100,373 km (0.1 R)
• M50: 12,181,755 km (0.111 R)
• M51: 12,839,686 km (0.111 R)
• M52: 12,950,538 km (0.113 R)
• M53: 13,396,789 km (0.086 R)
• M54: 13,621,933 km (0.051 R)
• M55: 13,763,154 km (0.085 R)
• M56: 14,218,679 km (0.055 R)
• M57: 14,361,994 km (0.056 R)
• M58: 14,621,247 km (0.063 R)
• M59: 14,911,168 km (0.104 R)
• M60: 15,349,490 km (0.105 R)
• M61: 15,496,544 km (0.035 R)
• M62: 16,569,311 km (0.096 R)
• M63: 16,750,474 km (0.11 R)
• M64: 16,901,867 km (0.084 R)
• M65: 17,543,043 km (0.087 R)
• M66: 17,666,013 km (0.116 R)
• M67: 17,943,816 km (0.058 R)
• M68: 18,285,348 km (0.078 R)
• M69: 19,006,409 km (0.112 R)
• M70: 19,132,820 km (0.116 R)
• M71: 19,449,967 km (0.091 R)
• M72: 19,577,275 km (0.047 R)
• M73: 20,121,512 km (0.082 R)
• M74: 20,800,836 km (0.088 R)
• M75: 21,061,585 km (0.092 R)
• M76: 21,487,640 km (0.082 R)
• M77: 22,248,345 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.2

Radius: 14.6

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.71 AU - 12.93 AU

Year: 15071 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,247,178 km

• M1: 189,989 km (0.086 R)
• M2: 315,951 km (0.06 R)
• M3: 561,740 km (0.118 R)
• M4: 790,176 km (0.084 R)
• M5: 1,214,735 km (0.106 R)
• M6: 2,235,591 km (0.045 R)
• M7: 2,727,319 km (0.038 R)
• M8: 2,956,952 km (0.094 R)
• M9: 3,193,167 km (0.079 R)
• M10: 4,003,538 km (0.058 R)
• M11: 4,166,600 km (0.114 R)
• M12: 4,432,286 km (0.091 R)
• M13: 4,980,263 km (0.057 R)
• M14: 5,191,495 km (0.115 R)
• M15: 5,333,912 km (0.103 R)
• M16: 5,477,676 km (0.062 R)
• M17: 7,302,321 km (0.034 R)
• M18: 7,623,507 km (0.084 R)
• M19: 8,155,478 km (0.069 R)
• M20: 9,867,027 km (0.12 R)
• M21: 10,401,690 km (0.099 R)
• M22: 10,717,939 km (0.106 R)
• M23: 10,991,704 km (0.055 R)
• M24: 11,083,407 km (0.112 R)
• M25: 11,452,914 km (0.088 R)
• M26: 11,685,987 km (0.066 R)
• M27: 11,967,680 km (0.102 R)
• M28: 12,346,911 km (0.087 R)
• M29: 12,585,818 km (0.087 R)
• M30: 12,778,201 km (0.07 R)
• M31: 13,263,198 km (0.036 R)
• M32: 13,557,157 km (0.111 R)
• M33: 15,059,270 km (0.085 R)
• M34: 15,161,295 km (0.091 R)
• M35: 17,570,719 km (0.11 R)
• M36: 18,001,860 km (0.115 R)
• M37: 18,819,711 km (0.078 R)
• M38: 19,150,173 km (0.117 R)
• M39: 19,482,579 km (0.099 R)
• M40: 21,002,344 km (0.044 R)
• M41: 21,345,223 km (0.101 R)
• M42: 21,517,260 km (0.065 R)
• M43: 21,862,981 km (0.085 R)
• M44: 22,268,541 km (0.064 R)
• M45: 22,559,808 km (0.084 R)
• M46: 22,735,136 km (0.074 R)
• M47: 23,382,147 km (0.078 R)
• M48: 24,034,992 km (0.084 R)
• M49: 24,214,211 km (0.119 R)
• M50: 24,693,971 km (0.06 R)
• M51: 24,935,123 km (0.032 R)
• M52: 25,358,933 km (0.116 R)
• M53: 25,724,102 km (0.033 R)
• M54: 26,644,727 km (0.092 R)
• M55: 28,077,127 km (0.113 R)
• M56: 28,644,551 km (0.109 R)
• M57: 29,406,902 km (0.117 R)
• M58: 30,111,658 km (0.068 R)
• M59: 30,369,265 km (0.116 R)
• M60: 30,951,650 km (0.1 R)
• M61: 31,211,651 km (0.043 R)
• M62: 31,799,421 km (0.07 R)
• M63: 33,251,418 km (0.092 R)
• M64: 34,052,664 km (0.058 R)
• M65: 34,186,704 km (0.097 R)
• M66: 34,792,575 km (0.106 R)
• M67: 35,130,666 km (0.083 R)
• M68: 35,537,872 km (0.085 R)
• M69: 37,458,559 km (0.105 R)
• M70: 37,597,086 km (0.107 R)
• M71: 38,222,406 km (0.054 R)
• M72: 38,711,142 km (0.075 R)
• M73: 39,694,897 km (0.102 R)
• M74: 39,977,488 km (0.085 R)
• M75: 40,189,767 km (0.104 R)
• M76: 40,473,554 km (0.106 R)
• M77: 41,185,790 km (0.074 R)
• M78: 41,615,285 km (0.055 R)
• M79: 41,830,407 km (0.117 R)
• M80: 42,118,084 km (0.026 R)
• M81: 42,406,209 km (0.099 R)
• M82: 42,622,827 km (0.118 R)
• M83: 44,003,166 km (0.092 R)
• M84: 44,368,933 km (0.117 R)
• M85: 45,324,415 km (0.119 R)
• M86: 45,767,673 km (0.083 R)
• M87: 46,138,227 km (0.025 R)
• M88: 47,555,218 km (0.092 R)
• M89: 48,835,178 km (0.1 R)
• M90: 49,593,489 km (0.102 R)
• M91: 50,202,801 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.3

Radius: 6.6

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.63 AU - 18.13 AU

Year: 25720 Days

Day: 16 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,247,178 km

• M1: 140,173 km (0.108 R)
• M2: 329,115 km (0.098 R)
• M3: 755,918 km (0.059 R)
• M4: 1,953,150 km (0.111 R)
• M5: 2,843,706 km (0.117 R)
• M6: 2,922,843 km (0.087 R)
• M7: 5,035,016 km (0.107 R)
• M8: 5,179,527 km (0.119 R)
• M9: 5,276,616 km (0.056 R)
• M10: 6,436,000 km (0.076 R)
• M11: 6,592,928 km (0.073 R)
• M12: 6,645,586 km (0.115 R)
• M13: 7,179,052 km (0.109 R)
• M14: 7,892,933 km (0.078 R)
• M15: 8,514,662 km (0.04 R)
• M16: 8,629,404 km (0.077 R)
• M17: 8,918,427 km (0.11 R)
• M18: 9,446,806 km (0.032 R)
• M19: 9,924,921 km (0.054 R)
• M20: 10,045,647 km (0.086 R)
• M21: 10,472,150 km (0.107 R)
• M22: 10,595,120 km (0.117 R)
• M23: 11,091,785 km (0.075 R)
• M24: 11,469,220 km (0.118 R)
• M25: 12,496,209 km (0.051 R)
• M26: 13,020,699 km (0.061 R)
• M27: 14,431,557 km (0.117 R)
• M28: 15,050,892 km (0.111 R)
• M29: 15,120,156 km (0.106 R)
• M30: 15,189,719 km (0.059 R)
• M31: 15,960,746 km (0.072 R)
• M32: 17,177,276 km (0.069 R)
• M33: 18,053,920 km (0.064 R)
• M34: 19,019,873 km (0.059 R)
• M35: 19,622,603 km (0.034 R)
• M36: 20,002,432 km (0.117 R)
• M37: 20,231,616 km (0.088 R)
• M38: 22,095,606 km (0.076 R)
• M39: 22,570,130 km (0.118 R)
• M40: 22,968,210 km (0.034 R)
• M41: 23,288,200 km (0.049 R)
• M42: 23,368,534 km (0.045 R)
• M43: 25,074,997 km (0.051 R)
• M44: 25,487,139 km (0.07 R)
• M45: 25,735,621 km (0.1 R)
• M46: 26,151,353 km (0.044 R)
• M47: 26,569,330 km (0.105 R)
• M48: 27,581,509 km (0.102 R)
• M49: 29,209,732 km (0.113 R)
• M50: 30,079,195 km (0.118 R)
• M51: 31,222,123 km (0.05 R)
• M52: 31,665,531 km (0.059 R)
• M53: 33,641,120 km (0.11 R)
• M54: 34,186,704 km (0.073 R)
• M55: 35,102,692 km (0.077 R)
• M56: 35,471,301 km (0.117 R)
• M57: 37,615,786 km (0.054 R)
• M58: 38,656,090 km (0.037 R)
• M59: 39,801,860 km (0.113 R)
• M60: 40,378,859 km (0.084 R)
• M61: 40,861,910 km (0.062 R)
• M62: 41,443,996 km (0.084 R)
• M63: 41,931,086 km (0.076 R)
• M64: 42,518,258 km (0.119 R)
• M65: 43,601,646 km (0.093 R)
• M66: 44,295,930 km (0.061 R)
• M67: 46,198,515 km (0.106 R)
• M68: 49,050,599 km (0.101 R)
• M69: 49,359,518 km (0.071 R)
• M70: 53,328,350 km (0.103 R)
• M71: 53,964,440 km (0.034 R)
• M72: 54,070,654 km (0.12 R)
• M73: 54,709,587 km (0.074 R)
• M74: 55,136,838 km (0.063 R)
• M75: 55,243,950 km (0.093 R)
• M76: 55,458,175 km (0.113 R)
• M77: 56,641,195 km (0.114 R)
• M78: 57,398,459 km (0.072 R)
• M79: 57,941,499 km (0.062 R)
• M80: 58,923,011 km (0.115 R)
• M81: 61,678,305 km (0.109 R)
• M82: 62,457,261 km (0.11 R)
• M83: 66,059,727 km (0.084 R)
• M84: 68,000,759 km (0.116 R)
• M85: 69,035,827 km (0.074 R)
• M86: 70,540,183 km (0.058 R)
• M87: 71,471,430 km (0.06 R)
• M88: 72,055,460 km (0.112 R)
• M89: 73,935,008 km (0.114 R)
• M90: 77,382,640 km (0.049 R)
• M91: 77,982,228 km (0.115 R)
• M92: 79,186,342 km (0.073 R)
• M93: 79,669,543 km (0.06 R)
• M94: 80,882,183 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 16,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit