🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.2 AU - 3.18 AU

Year: 1680 Days

Day: 26.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.55 AU - 3.15 AU

Year: 1832 Days

Day: 30.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.2

Radius: 12.5

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.24 AU - 5.6 AU

Year: 4156 Days

Day: 7.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,356,734 km

• M1: 162,762 km (0.098 R)
• M2: 276,906 km (0.092 R)
• M3: 370,105 km (0.048 R)
• M4: 518,955 km (0.053 R)
• M5: 613,650 km (0.082 R)
• M6: 726,896 km (0.116 R)
• M7: 950,844 km (0.044 R)
• M8: 1,513,482 km (0.095 R)
• M9: 1,640,789 km (0.059 R)
• M10: 1,805,048 km (0.096 R)
• M11: 2,115,015 km (0.103 R)
• M12: 2,423,635 km (0.068 R)
• M13: 2,592,980 km (0.078 R)
• M14: 2,708,170 km (0.089 R)
• M15: 3,604,710 km (0.053 R)
• M16: 3,820,730 km (0.08 R)
• M17: 3,908,394 km (0.05 R)
• M18: 4,085,667 km (0.104 R)
• M19: 4,197,866 km (0.097 R)
• M20: 4,774,266 km (0.082 R)
• M21: 4,868,812 km (0.089 R)
• M22: 5,598,102 km (0.114 R)
• M23: 5,698,033 km (0.08 R)
• M24: 7,157,959 km (0.111 R)
• M25: 8,353,695 km (0.082 R)
• M26: 8,439,414 km (0.119 R)
• M27: 9,135,942 km (0.098 R)
• M28: 9,372,307 km (0.085 R)
• M29: 9,911,457 km (0.089 R)
• M30: 10,276,476 km (0.088 R)
• M31: 10,491,598 km (0.094 R)
• M32: 11,398,161 km (0.034 R)
• M33: 11,588,898 km (0.094 R)
• M34: 11,812,846 km (0.088 R)
• M35: 12,038,141 km (0.085 R)
• M36: 12,167,543 km (0.097 R)
• M37: 12,297,394 km (0.109 R)
• M38: 12,493,068 km (0.113 R)
• M39: 13,252,576 km (0.096 R)
• M40: 13,419,677 km (0.095 R)
• M41: 13,925,318 km (0.114 R)
• M42: 14,027,194 km (0.044 R)
• M43: 14,471,500 km (0.113 R)
• M44: 15,304,012 km (0.118 R)
• M45: 15,514,646 km (0.036 R)
• M46: 15,655,417 km (0.086 R)
• M47: 16,045,120 km (0.068 R)
• M48: 16,187,686 km (0.087 R)
• M49: 16,725,940 km (0.105 R)
• M50: 16,870,451 km (0.103 R)
• M51: 17,160,671 km (0.098 R)
• M52: 17,819,799 km (0.041 R)
• M53: 17,967,452 km (0.112 R)
• M54: 18,115,405 km (0.047 R)
• M55: 18,674,153 km (0.076 R)
• M56: 19,087,492 km (0.109 R)
• M57: 19,808,553 km (0.08 R)
• M58: 19,999,739 km (0.115 R)
• M59: 20,153,227 km (0.073 R)
• M60: 20,887,304 km (0.105 R)
• M61: 21,082,080 km (0.114 R)
• M62: 21,238,260 km (0.12 R)
• M63: 21,473,129 km (0.074 R)
• M64: 21,551,668 km (0.075 R)
• M65: 21,669,700 km (0.096 R)
• M66: 21,827,227 km (0.077 R)
• M67: 22,541,258 km (0.102 R)
• M68: 23,464,725 km (0.025 R)
• M69: 24,073,589 km (0.11 R)
• M70: 24,359,620 km (0.112 R)
• M71: 24,770,116 km (0.104 R)
• M72: 24,893,684 km (0.099 R)
• M73: 25,017,402 km (0.092 R)
• M74: 25,889,707 km (0.1 R)
• M75: 26,015,219 km (0.101 R)
• M76: 26,224,656 km (0.093 R)
• M77: 27,025,903 km (0.037 R)
• M78: 27,195,696 km (0.063 R)
• M79: 28,221,339 km (0.071 R)
• M80: 28,695,714 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 8.3

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.29 AU - 6.45 AU

Year: 5416 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,356,734 km

• M1: 105,466 km (0.051 R)
• M2: 164,258 km (0.078 R)
• M3: 268,977 km (0.077 R)
• M4: 456,722 km (0.086 R)
• M5: 571,913 km (0.045 R)
• M6: 708,346 km (0.111 R)
• M7: 1,051,673 km (0.05 R)
• M8: 1,221,616 km (0.098 R)
• M9: 1,588,131 km (0.092 R)
• M10: 1,692,550 km (0.106 R)
• M11: 1,799,363 km (0.104 R)
• M12: 2,003,714 km (0.109 R)
• M13: 2,084,347 km (0.098 R)
• M14: 2,349,734 km (0.057 R)
• M15: 2,538,526 km (0.118 R)
• M16: 2,661,346 km (0.043 R)
• M17: 2,714,453 km (0.114 R)
• M18: 2,822,014 km (0.109 R)
• M19: 2,967,723 km (0.085 R)
• M20: 3,438,806 km (0.072 R)
• M21: 3,633,882 km (0.071 R)
• M22: 3,812,502 km (0.075 R)
• M23: 4,075,644 km (0.048 R)
• M24: 4,219,857 km (0.051 R)
• M25: 4,471,032 km (0.083 R)
• M26: 4,835,153 km (0.096 R)
• M27: 4,922,368 km (0.101 R)
• M28: 5,053,865 km (0.077 R)
• M29: 5,142,277 km (0.048 R)
• M30: 5,208,998 km (0.046 R)
• M31: 5,683,522 km (0.068 R)
• M32: 5,867,976 km (0.078 R)
• M33: 5,984,364 km (0.081 R)
• M34: 6,219,232 km (0.08 R)
• M35: 6,746,714 km (0.093 R)
• M36: 6,991,307 km (0.112 R)
• M37: 7,288,558 km (0.114 R)
• M38: 7,413,622 km (0.108 R)
• M39: 7,844,314 km (0.11 R)
• M40: 8,101,622 km (0.108 R)
• M41: 8,361,474 km (0.089 R)
• M42: 8,440,013 km (0.108 R)
• M43: 8,650,646 km (0.091 R)
• M44: 8,756,562 km (0.092 R)
• M45: 9,211,788 km (0.038 R)
• M46: 9,729,546 km (0.113 R)
• M47: 9,867,476 km (0.106 R)
• M48: 9,978,178 km (0.098 R)
• M49: 10,369,077 km (0.107 R)
• M50: 10,538,123 km (0.089 R)
• M51: 10,708,066 km (0.056 R)
• M52: 11,426,136 km (0.086 R)
• M53: 11,600,716 km (0.112 R)
• M54: 12,219,004 km (0.104 R)
• M55: 12,308,165 km (0.117 R)
• M56: 12,517,153 km (0.074 R)
• M57: 12,847,914 km (0.076 R)
• M58: 13,150,999 km (0.098 R)
• M59: 13,487,295 km (0.088 R)
• M60: 14,043,650 km (0.111 R)
• M61: 14,168,265 km (0.078 R)
• M62: 14,923,884 km (0.1 R)
• M63: 15,083,056 km (0.094 R)
• M64: 16,935,975 km (0.051 R)
• M65: 17,603,032 km (0.059 R)
• M66: 19,620,359 km (0.102 R)
• M67: 20,355,932 km (0.057 R)
• M68: 20,426,542 km (0.11 R)
• M69: 20,815,796 km (0.077 R)
• M70: 21,136,234 km (0.068 R)
• M71: 21,458,169 km (0.052 R)
• M72: 22,034,719 km (0.114 R)
• M73: 22,179,680 km (0.103 R)
• M74: 23,239,730 km (0.082 R)
• M75: 23,498,086 km (0.112 R)
• M76: 24,166,938 km (0.107 R)
• M77: 24,841,923 km (0.12 R)
• M78: 25,143,961 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.5

Radius: 3

Gravity: 44.28 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 16.33 AU - 17.83 AU

Year: 26880 Days

Day: 20.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,356,734 km

• M1: 56,847 km (0.092 R)
• M2: 151,842 km (0.079 R)
• M3: 419,173 km (0.107 R)
• M4: 610,060 km (0.102 R)
• M5: 726,746 km (0.092 R)
• M6: 1,689,409 km (0.082 R)
• M7: 1,953,449 km (0.116 R)
• M8: 3,131,682 km (0.085 R)
• M9: 3,211,268 km (0.055 R)
• M10: 3,787,668 km (0.088 R)
• M11: 3,830,005 km (0.051 R)
• M12: 4,000,995 km (0.113 R)
• M13: 4,218,361 km (0.073 R)
• M14: 4,439,616 km (0.12 R)
• M15: 4,847,270 km (0.113 R)
• M16: 5,843,891 km (0.092 R)
• M17: 6,090,279 km (0.098 R)
• M18: 6,440,787 km (0.04 R)
• M19: 6,797,877 km (0.078 R)
• M20: 7,266,567 km (0.067 R)
• M21: 7,531,355 km (0.105 R)
• M22: 8,070,356 km (0.114 R)
• M23: 8,510,473 km (0.082 R)
• M24: 8,901,821 km (0.061 R)
• M25: 9,014,768 km (0.069 R)
• M26: 9,586,531 km (0.118 R)
• M27: 10,644,786 km (0.074 R)
• M28: 11,005,616 km (0.029 R)
• M29: 11,248,563 km (0.117 R)
• M30: 11,987,577 km (0.042 R)
• M31: 12,678,719 km (0.076 R)
• M32: 14,164,974 km (0.087 R)
• M33: 14,230,946 km (0.111 R)
• M34: 15,366,095 km (0.083 R)
• M35: 15,569,398 km (0.094 R)
• M36: 16,668,793 km (0.111 R)
• M37: 17,438,923 km (0.094 R)
• M38: 18,652,012 km (0.09 R)
• M39: 18,868,779 km (0.095 R)
• M40: 19,524,467 km (0.104 R)
• M41: 19,744,675 km (0.087 R)
• M42: 21,233,473 km (0.083 R)
• M43: 22,143,926 km (0.055 R)
• M44: 22,220,370 km (0.078 R)
• M45: 22,450,302 km (0.101 R)
• M46: 24,238,745 km (0.095 R)
• M47: 24,317,433 km (0.068 R)
• M48: 24,554,396 km (0.102 R)
• M49: 25,750,132 km (0.082 R)
• M50: 26,720,424 km (0.115 R)
• M51: 26,883,336 km (0.078 R)
• M52: 28,446,933 km (0.109 R)
• M53: 28,946,739 km (0.115 R)
• M54: 29,617,686 km (0.079 R)
• M55: 30,889,567 km (0.082 R)
• M56: 31,489,155 km (0.118 R)
• M57: 33,310,958 km (0.099 R)
• M58: 33,486,287 km (0.035 R)
• M59: 34,013,918 km (0.091 R)
• M60: 34,721,815 km (0.09 R)
• M61: 36,693,216 km (0.064 R)
• M62: 37,510,170 km (0.067 R)
• M63: 37,966,593 km (0.11 R)
• M64: 38,884,975 km (0.105 R)
• M65: 39,996,636 km (0.113 R)
• M66: 40,089,686 km (0.079 R)
• M67: 40,182,886 km (0.045 R)
• M68: 41,683,502 km (0.12 R)
• M69: 43,011,632 km (0.04 R)
• M70: 43,393,555 km (0.089 R)
• M71: 43,489,298 km (0.07 R)
• M72: 44,353,525 km (0.027 R)
• M73: 45,709,031 km (0.079 R)
• M74: 45,806,419 km (0.043 R)
• M75: 48,957,698 km (0.096 R)
• M76: 49,156,963 km (0.096 R)
• M77: 49,656,320 km (0.085 R)
• M78: 51,265,545 km (0.111 R)
• M79: 51,670,506 km (0.118 R)
• M80: 52,483,571 km (0.113 R)
• M81: 52,891,674 km (0.113 R)
• M82: 54,948,195 km (0.044 R)
• M83: 55,466,403 km (0.115 R)
• M84: 56,194,495 km (0.074 R)
• M85: 56,612,023 km (0.108 R)
• M86: 58,503,688 km (0.059 R)
• M87: 60,202,372 km (0.118 R)
• M88: 63,539,452 km (0.096 R)
• M89: 66,825,518 km (0.057 R)
• M90: 67,489,284 km (0.085 R)
• M91: 69,829,892 km (0.065 R)
• M92: 71,404,859 km (0.079 R)
• M93: 72,423,620 km (0.091 R)
• M94: 72,877,949 km (0.105 R)
• M95: 73,561,163 km (0.101 R)
• M96: 74,017,885 km (0.032 R)
• M97: 76,546,238 km (0.085 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 17,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit