🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.46 AU - 0.76 AU

Year: 313 Days

Day: 15.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.7

Radius: 8.2

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.7 AU - 1.12 AU

Year: 569 Days

Day: 10.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 65,347,737 km

• M1: 102,475 km (0.105 R)
• M2: 165,306 km (0.095 R)
• M3: 234,719 km (0.04 R)
• M4: 292,613 km (0.078 R)
• M5: 347,366 km (0.04 R)
• M6: 462,856 km (0.087 R)
• M7: 514,467 km (0.11 R)
• M8: 653,443 km (0.103 R)
• M9: 729,888 km (0.077 R)
• M10: 887,714 km (0.065 R)
• M11: 992,881 km (0.109 R)
• M12: 1,210,696 km (0.108 R)
• M13: 1,393,654 km (0.091 R)
• M14: 1,454,839 km (0.085 R)
• M15: 1,603,240 km (0.086 R)
• M16: 1,738,626 km (0.085 R)
• M17: 1,829,133 km (0.103 R)
• M18: 1,958,386 km (0.119 R)
• M19: 2,052,632 km (0.066 R)
• M20: 2,278,376 km (0.088 R)
• M21: 2,404,337 km (0.084 R)
• M22: 2,498,733 km (0.084 R)
• M23: 2,733,003 km (0.029 R)
• M24: 2,888,436 km (0.116 R)
• M25: 2,988,816 km (0.114 R)
• M26: 3,061,371 km (0.106 R)
• M27: 3,119,714 km (0.118 R)
• M28: 3,208,126 km (0.111 R)
• M29: 3,304,767 km (0.038 R)
• M30: 3,372,235 km (0.099 R)
• M31: 3,455,262 km (0.07 R)
• M32: 3,569,704 km (0.068 R)
• M33: 3,638,968 km (0.071 R)
• M34: 3,755,505 km (0.098 R)
• M35: 3,952,376 km (0.118 R)
• M36: 4,072,204 km (0.088 R)
• M37: 4,144,609 km (0.11 R)
• M38: 4,225,691 km (0.089 R)
• M39: 4,307,222 km (0.09 R)
• M40: 4,364,518 km (0.092 R)
• M41: 4,430,491 km (0.11 R)
• M42: 4,630,204 km (0.081 R)
• M43: 4,714,427 km (0.08 R)
• M44: 5,012,725 km (0.085 R)
• M45: 5,090,516 km (0.105 R)
• M46: 5,212,289 km (0.039 R)
• M47: 5,317,456 km (0.033 R)
• M48: 5,396,743 km (0.112 R)
• M49: 5,458,677 km (0.12 R)
• M50: 5,529,736 km (0.109 R)
• M51: 5,628,021 km (0.05 R)
• M52: 5,690,853 km (0.11 R)
• M53: 5,990,348 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 10.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.16 AU - 2.42 AU

Year: 2273 Days

Day: 7.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 65,347,737 km

• M1: 138,378 km (0.047 R)
• M2: 282,590 km (0.116 R)
• M3: 365,767 km (0.089 R)
• M4: 520,002 km (0.119 R)
• M5: 600,486 km (0.087 R)
• M6: 679,623 km (0.102 R)
• M7: 954,734 km (0.097 R)
• M8: 1,132,306 km (0.051 R)
• M9: 1,280,857 km (0.076 R)
• M10: 1,520,513 km (0.112 R)
• M11: 1,875,060 km (0.112 R)
• M12: 2,005,359 km (0.056 R)
• M13: 2,081,206 km (0.098 R)
• M14: 2,364,394 km (0.056 R)
• M15: 2,680,943 km (0.078 R)
• M16: 2,764,868 km (0.041 R)
• M17: 2,914,017 km (0.096 R)
• M18: 3,033,097 km (0.027 R)
• M19: 3,687,588 km (0.066 R)
• M20: 3,816,541 km (0.099 R)
• M21: 4,019,096 km (0.119 R)
• M22: 4,200,708 km (0.114 R)
• M23: 4,710,987 km (0.079 R)
• M24: 4,915,487 km (0.067 R)
• M25: 5,031,874 km (0.098 R)
• M26: 5,122,979 km (0.055 R)
• M27: 5,413,049 km (0.075 R)
• M28: 5,627,274 km (0.11 R)
• M29: 5,899,242 km (0.087 R)
• M30: 5,967,908 km (0.093 R)
• M31: 6,105,987 km (0.106 R)
• M32: 6,231,200 km (0.098 R)
• M33: 6,301,212 km (0.044 R)
• M34: 6,555,229 km (0.09 R)
• M35: 6,855,771 km (0.079 R)
• M36: 7,175,611 km (0.066 R)
• M37: 7,248,914 km (0.101 R)
• M38: 7,352,137 km (0.034 R)
• M39: 7,574,739 km (0.079 R)
• M40: 7,769,665 km (0.106 R)
• M41: 8,026,823 km (0.088 R)
• M42: 8,118,377 km (0.061 R)
• M43: 8,240,898 km (0.056 R)
• M44: 8,534,259 km (0.091 R)
• M45: 8,690,140 km (0.098 R)
• M46: 9,004,745 km (0.104 R)
• M47: 9,291,075 km (0.071 R)
• M48: 9,499,614 km (0.119 R)
• M49: 9,612,710 km (0.08 R)
• M50: 9,693,643 km (0.047 R)
• M51: 10,167,868 km (0.069 R)
• M52: 10,382,990 km (0.108 R)
• M53: 10,649,723 km (0.085 R)
• M54: 11,207,124 km (0.087 R)
• M55: 11,292,395 km (0.116 R)
• M56: 11,566,758 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.3

Radius: 9.9

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.28 AU - 5.92 AU

Year: 7556 Days

Day: 7.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,347,737 km

• M1: 185,352 km (0.107 R)
• M2: 290,369 km (0.051 R)
• M3: 354,397 km (0.077 R)
• M4: 457,021 km (0.107 R)
• M5: 790,774 km (0.099 R)
• M6: 917,933 km (0.066 R)
• M7: 1,114,355 km (0.106 R)
• M8: 1,274,873 km (0.092 R)
• M9: 1,583,344 km (0.109 R)
• M10: 1,746,555 km (0.067 R)
• M11: 2,050,538 km (0.084 R)
• M12: 2,391,920 km (0.052 R)
• M13: 2,686,778 km (0.089 R)
• M14: 2,773,245 km (0.098 R)
• M15: 2,926,733 km (0.11 R)
• M16: 3,545,021 km (0.042 R)
• M17: 3,663,951 km (0.047 R)
• M18: 4,053,654 km (0.113 R)
• M19: 4,278,649 km (0.113 R)
• M20: 4,405,508 km (0.066 R)
• M21: 4,767,235 km (0.038 R)
• M22: 4,872,403 km (0.087 R)
• M23: 5,192,542 km (0.116 R)
• M24: 5,464,511 km (0.111 R)
• M25: 5,853,166 km (0.113 R)
• M26: 6,079,358 km (0.078 R)
• M27: 7,042,619 km (0.12 R)
• M28: 7,192,666 km (0.063 R)
• M29: 7,313,541 km (0.119 R)
• M30: 7,435,014 km (0.093 R)
• M31: 8,977,667 km (0.074 R)
• M32: 10,172,057 km (0.084 R)
• M33: 10,239,825 km (0.096 R)
• M34: 10,546,949 km (0.116 R)
• M35: 10,822,508 km (0.102 R)
• M36: 10,891,772 km (0.061 R)
• M37: 11,592,339 km (0.076 R)
• M38: 11,841,120 km (0.111 R)
• M39: 13,037,006 km (0.085 R)
• M40: 13,332,761 km (0.106 R)
• M41: 13,855,605 km (0.055 R)
• M42: 14,960,086 km (0.083 R)
• M43: 15,114,621 km (0.094 R)
• M44: 15,856,028 km (0.066 R)
• M45: 15,934,716 km (0.097 R)
• M46: 16,092,542 km (0.061 R)
• M47: 16,330,253 km (0.109 R)
• M48: 16,769,173 km (0.071 R)
• M49: 17,171,592 km (0.049 R)
• M50: 17,333,456 km (0.06 R)
• M51: 17,863,033 km (0.092 R)
• M52: 18,068,132 km (0.097 R)
• M53: 18,273,978 km (0.1 R)
• M54: 18,356,556 km (0.066 R)
• M55: 18,439,284 km (0.06 R)
• M56: 18,688,065 km (0.073 R)
• M57: 18,979,781 km (0.105 R)
• M58: 19,230,956 km (0.091 R)
• M59: 19,441,141 km (0.09 R)
• M60: 19,525,514 km (0.119 R)
• M61: 19,652,074 km (0.062 R)
• M62: 19,779,082 km (0.114 R)
• M63: 20,460,800 km (0.09 R)
• M64: 20,675,323 km (0.118 R)
• M65: 21,715,926 km (0.098 R)
• M66: 22,551,729 km (0.091 R)
• M67: 23,757,488 km (0.12 R)
• M68: 24,390,886 km (0.085 R)
• M69: 24,481,841 km (0.081 R)
• M70: 24,755,306 km (0.074 R)
• M71: 24,846,710 km (0.115 R)
• M72: 25,535,758 km (0.094 R)
• M73: 25,813,262 km (0.103 R)
• M74: 26,138,039 km (0.109 R)
• M75: 26,791,931 km (0.099 R)
• M76: 26,979,826 km (0.096 R)
• M77: 28,785,622 km (0.097 R)
• M78: 29,460,907 km (0.059 R)
• M79: 32,263,174 km (0.065 R)
• M80: 32,362,956 km (0.103 R)
• M81: 32,563,118 km (0.053 R)
• M82: 32,863,959 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.4

Radius: 7.7

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.37 AU - 8.05 AU

Year: 12700 Days

Day: 17.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 65,347,737 km

• M1: 146,756 km (0.081 R)
• M2: 476,619 km (0.099 R)
• M3: 651,050 km (0.083 R)
• M4: 778,956 km (0.092 R)
• M5: 829,071 km (0.098 R)
• M6: 1,251,087 km (0.1 R)
• M7: 1,889,571 km (0.047 R)
• M8: 2,194,002 km (0.09 R)
• M9: 2,339,860 km (0.092 R)
• M10: 2,901,600 km (0.118 R)
• M11: 3,034,892 km (0.115 R)
• M12: 3,617,127 km (0.086 R)
• M13: 3,818,934 km (0.057 R)
• M14: 3,935,920 km (0.064 R)
• M15: 4,724,750 km (0.075 R)
• M16: 5,594,362 km (0.076 R)
• M17: 5,760,864 km (0.106 R)
• M18: 5,895,203 km (0.101 R)
• M19: 6,132,765 km (0.067 R)
• M20: 6,758,233 km (0.079 R)
• M21: 6,900,052 km (0.114 R)
• M22: 7,007,015 km (0.078 R)
• M23: 7,734,060 km (0.045 R)
• M24: 8,031,760 km (0.056 R)
• M25: 9,377,243 km (0.11 R)
• M26: 9,814,518 km (0.108 R)
• M27: 10,708,814 km (0.046 R)
• M28: 11,586,505 km (0.068 R)
• M29: 13,056,154 km (0.106 R)
• M30: 13,902,579 km (0.07 R)
• M31: 15,135,864 km (0.113 R)
• M32: 15,321,515 km (0.117 R)
• M33: 16,356,283 km (0.107 R)
• M34: 18,146,820 km (0.084 R)
• M35: 18,294,623 km (0.069 R)
• M36: 20,151,432 km (0.084 R)
• M37: 21,439,469 km (0.119 R)
• M38: 21,752,578 km (0.062 R)
• M39: 22,067,182 km (0.032 R)
• M40: 22,594,963 km (0.097 R)
• M41: 22,701,028 km (0.061 R)
• M42: 23,340,709 km (0.114 R)
• M43: 23,394,414 km (0.042 R)
• M44: 24,202,991 km (0.041 R)
• M45: 24,747,078 km (0.083 R)
• M46: 25,570,914 km (0.067 R)
• M47: 25,736,818 km (0.057 R)
• M48: 25,903,021 km (0.113 R)
• M49: 25,958,522 km (0.075 R)
• M50: 26,347,925 km (0.077 R)
• M51: 27,414,707 km (0.06 R)
• M52: 27,754,594 km (0.108 R)
• M53: 30,816,563 km (0.082 R)
• M54: 31,110,822 km (0.099 R)
• M55: 31,821,113 km (0.071 R)
• M56: 31,940,043 km (0.092 R)
• M57: 32,059,123 km (0.077 R)
• M58: 32,536,789 km (0.12 R)
• M59: 34,409,754 km (0.108 R)
• M60: 35,636,606 km (0.073 R)
• M61: 36,007,609 km (0.084 R)
• M62: 37,692,231 km (0.089 R)
• M63: 38,512,476 km (0.119 R)
• M64: 39,147,519 km (0.055 R)
• M65: 41,397,022 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.8

Radius: 6.4

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.5 AU - 8.98 AU

Year: 12780 Days

Day: 21.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 64.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,347,737 km

• M1: 95,294 km (0.117 R)
• M2: 137,929 km (0.075 R)
• M3: 214,523 km (0.107 R)
• M4: 321,635 km (0.118 R)
• M5: 408,103 km (0.092 R)
• M6: 747,690 km (0.085 R)
• M7: 865,872 km (0.06 R)
• M8: 1,139,786 km (0.097 R)
• M9: 1,237,025 km (0.053 R)
• M10: 1,296,714 km (0.096 R)
• M11: 1,419,085 km (0.093 R)
• M12: 1,523,954 km (0.107 R)
• M13: 1,854,116 km (0.084 R)
• M14: 2,181,885 km (0.085 R)
• M15: 2,230,205 km (0.071 R)
• M16: 2,477,341 km (0.087 R)
• M17: 2,970,715 km (0.089 R)
• M18: 3,270,209 km (0.096 R)
• M19: 3,751,765 km (0.097 R)
• M20: 3,986,185 km (0.073 R)
• M21: 4,717,569 km (0.097 R)
• M22: 5,066,431 km (0.113 R)
• M23: 5,227,847 km (0.04 R)
• M24: 6,162,684 km (0.112 R)
• M25: 6,231,350 km (0.105 R)
• M26: 6,439,141 km (0.063 R)
• M27: 6,719,637 km (0.064 R)
• M28: 6,790,397 km (0.09 R)
• M29: 7,147,936 km (0.093 R)
• M30: 7,844,164 km (0.115 R)
• M31: 7,918,664 km (0.066 R)
• M32: 8,831,361 km (0.115 R)
• M33: 9,182,168 km (0.094 R)
• M34: 10,671,863 km (0.114 R)
• M35: 10,878,907 km (0.044 R)
• M36: 11,170,922 km (0.118 R)
• M37: 11,423,293 km (0.112 R)
• M38: 12,105,460 km (0.092 R)
• M39: 12,408,096 km (0.118 R)
• M40: 13,509,137 km (0.049 R)
• M41: 15,521,677 km (0.108 R)
• M42: 16,276,398 km (0.083 R)
• M43: 16,514,707 km (0.081 R)
• M44: 17,772,377 km (0.088 R)
• M45: 18,165,520 km (0.056 R)
• M46: 19,868,243 km (0.094 R)
• M47: 21,569,021 km (0.096 R)
• M48: 21,621,380 km (0.116 R)
• M49: 22,146,319 km (0.047 R)
• M50: 22,410,359 km (0.117 R)
• M51: 27,112,370 km (0.041 R)
• M52: 28,076,828 km (0.105 R)
• M53: 29,689,493 km (0.046 R)
• M54: 31,213,895 km (0.075 R)
• M55: 32,343,808 km (0.111 R)
• M56: 32,643,303 km (0.088 R)
• M57: 33,547,622 km (0.118 R)
• M58: 34,276,911 km (0.09 R)
• M59: 34,398,983 km (0.116 R)
• M60: 34,950,102 km (0.05 R)
• M61: 35,319,010 km (0.066 R)
• M62: 35,380,644 km (0.073 R)
• M63: 37,058,085 km (0.035 R)
• M64: 38,064,281 km (0.054 R)
• M65: 38,380,531 km (0.07 R)
• M66: 39,015,723 km (0.117 R)
• M67: 39,398,394 km (0.061 R)
• M68: 40,103,449 km (0.105 R)
• M69: 41,136,273 km (0.073 R)
• M70: 41,265,974 km (0.119 R)
• M71: 42,439,570 km (0.09 R)
• M72: 42,701,815 km (0.062 R)
• M73: 42,898,985 km (0.069 R)
• M74: 44,021,417 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.6

Radius: 7.3

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.19 AU - 10.15 AU

Year: 15319 Days

Day: 20.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,347,737 km

• M1: 166,054 km (0.083 R)
• M2: 261,647 km (0.047 R)
• M3: 380,278 km (0.076 R)
• M4: 864,526 km (0.086 R)
• M5: 1,147,416 km (0.094 R)
• M6: 1,325,288 km (0.11 R)
• M7: 2,940,197 km (0.077 R)
• M8: 3,184,939 km (0.113 R)
• M9: 3,291,752 km (0.113 R)
• M10: 4,267,279 km (0.072 R)
• M11: 4,345,818 km (0.085 R)
• M12: 5,666,917 km (0.098 R)
• M13: 6,103,593 km (0.091 R)
• M14: 6,370,775 km (0.081 R)
• M15: 6,505,712 km (0.057 R)
• M16: 7,335,831 km (0.104 R)
• M17: 8,692,384 km (0.107 R)
• M18: 8,742,200 km (0.086 R)
• M19: 9,450,247 km (0.062 R)
• M20: 9,604,482 km (0.049 R)
• M21: 10,920,944 km (0.114 R)
• M22: 11,354,179 km (0.072 R)
• M23: 11,682,696 km (0.101 R)
• M24: 12,293,205 km (0.068 R)
• M25: 12,857,339 km (0.106 R)
• M26: 12,971,033 km (0.036 R)
• M27: 13,085,176 km (0.054 R)
• M28: 15,016,485 km (0.056 R)
• M29: 15,076,324 km (0.11 R)
• M30: 15,437,453 km (0.109 R)
• M31: 15,619,065 km (0.063 R)
• M32: 15,740,538 km (0.079 R)
• M33: 15,862,311 km (0.091 R)
• M34: 16,723,546 km (0.081 R)
• M35: 18,107,476 km (0.076 R)
• M36: 18,171,205 km (0.112 R)
• M37: 18,813,129 km (0.068 R)
• M38: 19,201,784 km (0.041 R)
• M39: 19,266,859 km (0.04 R)
• M40: 19,331,934 km (0.071 R)
• M41: 19,462,384 km (0.069 R)
• M42: 19,593,132 km (0.117 R)
• M43: 19,724,180 km (0.1 R)
• M44: 20,185,091 km (0.075 R)
• M45: 21,050,515 km (0.096 R)
• M46: 21,117,535 km (0.083 R)
• M47: 21,184,704 km (0.07 R)
• M48: 21,995,973 km (0.076 R)
• M49: 22,679,785 km (0.118 R)
• M50: 22,748,600 km (0.071 R)
• M51: 23,162,538 km (0.091 R)
• M52: 24,278,837 km (0.117 R)
• M53: 24,560,679 km (0.11 R)
• M54: 25,627,013 km (0.107 R)
• M55: 27,145,282 km (0.069 R)
• M56: 28,173,468 km (0.074 R)
• M57: 29,139,720 km (0.103 R)
• M58: 29,965,650 km (0.091 R)
• M59: 31,717,591 km (0.112 R)
• M60: 33,659,072 km (0.052 R)
• M61: 34,842,391 km (0.054 R)
• M62: 34,921,828 km (0.108 R)
• M63: 35,638,850 km (0.094 R)
• M64: 36,360,660 km (0.108 R)
• M65: 37,982,151 km (0.065 R)
• M66: 38,637,390 km (0.113 R)
• M67: 38,884,077 km (0.073 R)
• M68: 39,627,130 km (0.085 R)
• M69: 40,708,722 km (0.115 R)
• M70: 41,800,039 km (0.113 R)
• M71: 42,646,015 km (0.111 R)
• M72: 45,564,519 km (0.068 R)
• M73: 46,784,789 km (0.042 R)
• M74: 46,960,118 km (0.075 R)
• M75: 47,487,002 km (0.029 R)
• M76: 48,369,629 km (0.107 R)
• M77: 48,901,749 km (0.044 R)
• M78: 49,882,363 km (0.12 R)
• M79: 50,779,501 km (0.09 R)
• M80: 51,772,532 km (0.083 R)
• M81: 53,502,781 km (0.102 R)
• M82: 54,237,007 km (0.097 R)
• M83: 54,513,165 km (0.079 R)
• M84: 55,251,879 km (0.118 R)
• M85: 55,900,984 km (0.066 R)
• M86: 57,113,325 km (0.094 R)
• M87: 57,300,472 km (0.087 R)
• M88: 60,324,444 km (0.113 R)
• M89: 61,471,710 km (0.055 R)
• M90: 62,048,110 km (0.076 R)
• M91: 63,399,877 km (0.114 R)
• M92: 65,054,280 km (0.097 R)
• M93: 65,152,117 km (0.088 R)
• M94: 65,347,791 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 19,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit