🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.48 AU - 0.62 AU

Year: 263 Days

Day: 15.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.5 AU - 0.74 AU

Year: 315 Days

Day: 23.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.61 AU - 0.67 AU

Year: 331 Days

Day: 18.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,688,691 km

• M1: 88,412 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.3

Radius: 8.1

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.89 AU - 1.17 AU

Year: 675 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 54,688,691 km

• M1: 100,979 km (0.102 R)
• M2: 213,476 km (0.093 R)
• M3: 293,511 km (0.097 R)
• M4: 346,319 km (0.083 R)
• M5: 406,308 km (0.112 R)
• M6: 467,045 km (0.099 R)
• M7: 626,366 km (0.08 R)
• M8: 694,433 km (0.043 R)
• M9: 856,298 km (0.057 R)
• M10: 1,011,730 km (0.045 R)
• M11: 1,064,090 km (0.108 R)
• M12: 1,166,564 km (0.076 R)
• M13: 1,221,616 km (0.096 R)
• M14: 1,298,210 km (0.105 R)
• M15: 1,387,071 km (0.1 R)
• M16: 1,456,335 km (0.07 R)
• M17: 1,516,025 km (0.049 R)
• M18: 1,570,927 km (0.09 R)
• M19: 1,660,237 km (0.119 R)
• M20: 1,879,248 km (0.045 R)
• M21: 1,956,441 km (0.098 R)
• M22: 2,010,446 km (0.027 R)
• M23: 2,156,902 km (0.111 R)
• M24: 2,256,684 km (0.098 R)
• M25: 2,338,813 km (0.106 R)
• M26: 2,402,691 km (0.099 R)
• M27: 2,597,917 km (0.109 R)
• M28: 2,650,725 km (0.065 R)
• M29: 2,717,445 km (0.047 R)
• M30: 2,778,032 km (0.113 R)
• M31: 3,242,683 km (0.09 R)
• M32: 3,335,733 km (0.08 R)
• M33: 3,546,367 km (0.069 R)
• M34: 3,605,309 km (0.049 R)
• M35: 3,761,489 km (0.085 R)
• M36: 3,829,107 km (0.114 R)
• M37: 3,935,172 km (0.107 R)
• M38: 3,996,208 km (0.105 R)
• M39: 4,049,764 km (0.084 R)
• M40: 4,204,448 km (0.064 R)
• M41: 4,369,006 km (0.118 R)
• M42: 4,551,665 km (0.083 R)
• M43: 4,672,091 km (0.111 R)
• M44: 4,728,639 km (0.097 R)
• M45: 4,793,565 km (0.11 R)
• M46: 4,957,374 km (0.085 R)
• M47: 5,114,602 km (0.113 R)
• M48: 5,189,550 km (0.119 R)
• M49: 5,570,426 km (0.117 R)
• M50: 5,742,613 km (0.084 R)
• M51: 5,812,027 km (0.086 R)
• M52: 5,881,590 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.3

Radius: 14.1

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.61 AU - 3.71 AU

Year: 3627 Days

Day: 14.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,688,691 km

• M1: 178,620 km (0.101 R)
• M2: 283,488 km (0.101 R)
• M3: 403,465 km (0.069 R)
• M4: 550,071 km (0.111 R)
• M5: 640,428 km (0.082 R)
• M6: 907,909 km (0.106 R)
• M7: 1,040,304 km (0.1 R)
• M8: 1,212,940 km (0.094 R)
• M9: 1,395,748 km (0.03 R)
• M10: 1,637,947 km (0.091 R)
• M11: 1,726,060 km (0.072 R)
• M12: 2,013,887 km (0.067 R)
• M13: 2,219,284 km (0.066 R)
• M14: 2,388,779 km (0.039 R)
• M15: 2,681,093 km (0.082 R)
• M16: 2,831,738 km (0.119 R)
• M17: 3,000,784 km (0.109 R)
• M18: 3,252,707 km (0.111 R)
• M19: 3,544,722 km (0.119 R)
• M20: 3,879,222 km (0.069 R)
• M21: 4,102,273 km (0.073 R)
• M22: 4,259,201 km (0.105 R)
• M23: 4,400,421 km (0.111 R)
• M24: 4,543,287 km (0.105 R)
• M25: 4,669,548 km (0.095 R)
• M26: 4,760,503 km (0.109 R)
• M27: 5,074,061 km (0.118 R)
• M28: 5,451,795 km (0.077 R)
• M29: 5,663,476 km (0.03 R)
• M30: 5,838,655 km (0.112 R)
• M31: 5,976,285 km (0.101 R)
• M32: 6,174,652 km (0.098 R)
• M33: 6,355,067 km (0.119 R)
• M34: 7,262,677 km (0.09 R)
• M35: 8,013,659 km (0.078 R)
• M36: 8,276,801 km (0.086 R)
• M37: 8,476,066 km (0.117 R)
• M38: 8,632,246 km (0.116 R)
• M39: 8,766,884 km (0.116 R)
• M40: 8,924,710 km (0.116 R)
• M41: 9,496,473 km (0.114 R)
• M42: 9,681,974 km (0.117 R)
• M43: 10,150,964 km (0.089 R)
• M44: 10,555,476 km (0.115 R)
• M45: 10,651,518 km (0.078 R)
• M46: 10,868,435 km (0.09 R)
• M47: 11,184,535 km (0.077 R)
• M48: 11,405,192 km (0.068 R)
• M49: 11,627,195 km (0.043 R)
• M50: 12,276,749 km (0.094 R)
• M51: 12,733,322 km (0.085 R)
• M52: 13,040,895 km (0.096 R)
• M53: 13,872,959 km (0.081 R)
• M54: 14,215,986 km (0.096 R)
• M55: 14,561,707 km (0.119 R)
• M56: 15,451,964 km (0.076 R)
• M57: 15,615,774 km (0.101 R)
• M58: 15,725,279 km (0.069 R)
• M59: 15,835,084 km (0.11 R)
• M60: 15,945,039 km (0.06 R)
• M61: 16,638,574 km (0.086 R)
• M62: 17,285,136 km (0.095 R)
• M63: 17,625,920 km (0.117 R)
• M64: 17,854,207 km (0.097 R)
• M65: 18,458,283 km (0.045 R)
• M66: 19,391,774 km (0.065 R)
• M67: 19,598,069 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.5

Radius: 10.8

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.46 AU - 5.72 AU

Year: 7415 Days

Day: 12.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,688,691 km

• M1: 148,551 km (0.091 R)
• M2: 323,879 km (0.09 R)
• M3: 699,669 km (0.117 R)
• M4: 836,252 km (0.079 R)
• M5: 916,287 km (0.09 R)
• M6: 1,119,590 km (0.113 R)
• M7: 1,472,193 km (0.106 R)
• M8: 1,774,829 km (0.069 R)
• M9: 2,254,290 km (0.084 R)
• M10: 2,896,364 km (0.099 R)
• M11: 4,056,945 km (0.117 R)
• M12: 4,367,659 km (0.112 R)
• M13: 5,102,484 km (0.114 R)
• M14: 6,259,624 km (0.089 R)
• M15: 6,586,046 km (0.08 R)
• M16: 6,751,352 km (0.116 R)
• M17: 6,985,024 km (0.107 R)
• M18: 7,187,430 km (0.045 R)
• M19: 7,841,472 km (0.096 R)
• M20: 8,122,566 km (0.092 R)
• M21: 8,694,778 km (0.109 R)
• M22: 8,912,742 km (0.073 R)
• M23: 9,465,506 km (0.093 R)
• M24: 9,577,405 km (0.076 R)
• M25: 9,953,494 km (0.089 R)
• M26: 10,029,340 km (0.082 R)
• M27: 10,372,967 km (0.042 R)
• M28: 10,526,903 km (0.092 R)
• M29: 11,150,427 km (0.066 R)
• M30: 11,745,826 km (0.085 R)
• M31: 12,596,739 km (0.097 R)
• M32: 12,760,998 km (0.104 R)
• M33: 13,008,881 km (0.103 R)
• M34: 13,174,935 km (0.112 R)
• M35: 14,229,151 km (0.089 R)
• M36: 14,529,244 km (0.048 R)
• M37: 14,615,263 km (0.117 R)
• M38: 15,354,127 km (0.111 R)
• M39: 15,750,262 km (0.114 R)
• M40: 15,838,675 km (0.096 R)
• M41: 17,872,757 km (0.099 R)
• M42: 18,335,912 km (0.097 R)
• M43: 18,615,660 km (0.05 R)
• M44: 19,940,050 km (0.101 R)
• M45: 20,179,706 km (0.073 R)
• M46: 20,710,329 km (0.105 R)
• M47: 22,379,542 km (0.087 R)
• M48: 22,978,981 km (0.095 R)
• M49: 23,381,549 km (0.12 R)
• M50: 25,221,603 km (0.075 R)
• M51: 25,428,945 km (0.109 R)
• M52: 25,949,845 km (0.081 R)
• M53: 27,853,777 km (0.115 R)
• M54: 28,229,268 km (0.106 R)
• M55: 28,390,684 km (0.105 R)
• M56: 28,768,419 km (0.063 R)
• M57: 29,147,948 km (0.068 R)
• M58: 29,420,067 km (0.105 R)
• M59: 30,021,600 km (0.05 R)
• M60: 31,125,782 km (0.077 R)
• M61: 31,236,933 km (0.106 R)
• M62: 31,403,884 km (0.06 R)
• M63: 31,571,135 km (0.105 R)
• M64: 31,794,634 km (0.09 R)
• M65: 32,074,681 km (0.085 R)
• M66: 32,468,273 km (0.088 R)
• M67: 32,580,920 km (0.103 R)
• M68: 32,750,265 km (0.102 R)
• M69: 33,829,464 km (0.102 R)
• M70: 35,557,319 km (0.103 R)
• M71: 36,901,307 km (0.103 R)
• M72: 37,195,566 km (0.085 R)
• M73: 37,431,631 km (0.108 R)
• M74: 37,549,963 km (0.045 R)
• M75: 37,727,386 km (0.118 R)
• M76: 37,905,258 km (0.066 R)
• M77: 39,337,957 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.4

Radius: 3.5

Gravity: 79.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.6 AU - 7.62 AU

Year: 9752 Days

Day: 22 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,688,691 km

• M1: 390,151 km (0.113 R)
• M2: 420,220 km (0.099 R)
• M3: 920,625 km (0.118 R)
• M4: 961,466 km (0.115 R)
• M5: 1,044,941 km (0.091 R)
• M6: 1,152,502 km (0.092 R)
• M7: 1,174,493 km (0.075 R)
• M8: 1,196,633 km (0.034 R)
• M9: 1,309,281 km (0.101 R)
• M10: 1,448,855 km (0.097 R)
• M11: 1,568,982 km (0.118 R)
• M12: 1,667,418 km (0.057 R)
• M13: 1,870,273 km (0.088 R)
• M14: 1,896,153 km (0.103 R)
• M15: 2,439,193 km (0.054 R)
• M16: 2,668,976 km (0.104 R)
• M17: 2,698,297 km (0.076 R)
• M18: 2,875,869 km (0.116 R)
• M19: 3,057,332 km (0.077 R)
• M20: 3,462,892 km (0.06 R)
• M21: 3,720,948 km (0.095 R)
• M22: 4,671,792 km (0.101 R)
• M23: 4,849,065 km (0.103 R)
• M24: 5,137,340 km (0.107 R)
• M25: 5,246,846 km (0.115 R)
• M26: 5,542,751 km (0.085 R)
• M27: 5,844,041 km (0.094 R)
• M28: 6,541,167 km (0.104 R)
• M29: 6,819,419 km (0.108 R)
• M30: 6,939,696 km (0.106 R)
• M31: 8,224,442 km (0.102 R)
• M32: 8,697,620 km (0.102 R)
• M33: 9,670,006 km (0.11 R)
• M34: 10,123,438 km (0.059 R)
• M35: 11,286,711 km (0.063 R)
• M36: 13,183,911 km (0.057 R)
• M37: 13,484,453 km (0.1 R)
• M38: 13,635,547 km (0.109 R)
• M39: 13,686,111 km (0.04 R)
• M40: 14,502,466 km (0.11 R)
• M41: 15,020,673 km (0.047 R)
• M42: 15,439,547 km (0.089 R)
• M43: 16,773,212 km (0.113 R)
• M44: 18,310,181 km (0.082 R)
• M45: 18,869,976 km (0.056 R)
• M46: 18,926,225 km (0.095 R)
• M47: 20,582,573 km (0.098 R)
• M48: 21,281,344 km (0.044 R)
• M49: 22,642,386 km (0.057 R)
• M50: 22,762,064 km (0.102 R)
• M51: 23,062,157 km (0.078 R)
• M52: 23,787,857 km (0.033 R)
• M53: 24,582,371 km (0.07 R)
• M54: 24,766,825 km (0.112 R)
• M55: 25,447,645 km (0.081 R)
• M56: 25,759,108 km (0.04 R)
• M57: 25,946,554 km (0.057 R)
• M58: 26,954,096 km (0.116 R)
• M59: 27,910,176 km (0.12 R)
• M60: 28,167,035 km (0.064 R)
• M61: 28,553,746 km (0.103 R)
• M62: 28,747,774 km (0.118 R)
• M63: 29,789,873 km (0.108 R)
• M64: 30,052,267 km (0.093 R)
• M65: 30,447,505 km (0.094 R)
• M66: 30,976,932 km (0.092 R)
• M67: 31,442,780 km (0.048 R)
• M68: 31,576,371 km (0.053 R)
• M69: 32,112,230 km (0.08 R)
• M70: 33,669,843 km (0.096 R)
• M71: 33,738,060 km (0.094 R)
• M72: 33,806,426 km (0.109 R)
• M73: 35,113,313 km (0.054 R)
• M74: 35,321,104 km (0.072 R)
• M75: 35,668,471 km (0.11 R)
• M76: 36,717,301 km (0.104 R)
• M77: 36,857,923 km (0.079 R)
• M78: 37,563,577 km (0.058 R)
• M79: 37,918,123 km (0.061 R)
• M80: 38,273,718 km (0.053 R)
• M81: 40,648,434 km (0.112 R)
• M82: 44,936,059 km (0.071 R)
• M83: 45,387,844 km (0.088 R)
• M84: 45,463,242 km (0.102 R)
• M85: 45,992,369 km (0.094 R)
• M86: 47,822,101 km (0.066 R)
• M87: 48,283,162 km (0.086 R)
• M88: 49,132,429 km (0.059 R)
• M89: 49,597,678 km (0.032 R)
• M90: 50,142,364 km (0.05 R)
• M91: 50,298,394 km (0.116 R)
• M92: 50,376,485 km (0.087 R)
• M93: 50,454,575 km (0.086 R)
• M94: 50,767,384 km (0.087 R)
• M95: 51,316,258 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.9

Radius: 6.2

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.16 AU - 10.02 AU

Year: 14857 Days

Day: 17.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,688,691 km

• M1: 123,717 km (0.102 R)
• M2: 187,596 km (0.052 R)
• M3: 434,731 km (0.049 R)
• M4: 781,499 km (0.117 R)
• M5: 879,785 km (0.116 R)
• M6: 1,383,032 km (0.118 R)
• M7: 1,701,526 km (0.086 R)
• M8: 1,752,539 km (0.107 R)
• M9: 1,830,031 km (0.045 R)
• M10: 2,404,187 km (0.114 R)
• M11: 2,548,849 km (0.059 R)
• M12: 2,696,202 km (0.115 R)
• M13: 2,816,180 km (0.097 R)
• M14: 3,155,019 km (0.115 R)
• M15: 3,281,579 km (0.1 R)
• M16: 3,871,294 km (0.11 R)
• M17: 3,938,762 km (0.102 R)
• M18: 4,109,454 km (0.07 R)
• M19: 4,352,400 km (0.055 R)
• M20: 4,888,559 km (0.117 R)
• M21: 5,108,917 km (0.118 R)
• M22: 5,370,115 km (0.101 R)
• M23: 5,483,510 km (0.114 R)
• M24: 5,674,098 km (0.116 R)
• M25: 5,789,438 km (0.102 R)
• M26: 6,298,519 km (0.096 R)
• M27: 6,538,325 km (0.1 R)
• M28: 6,699,741 km (0.117 R)
• M29: 7,527,017 km (0.119 R)
• M30: 8,125,109 km (0.102 R)
• M31: 9,140,579 km (0.058 R)
• M32: 9,366,622 km (0.105 R)
• M33: 10,009,294 km (0.109 R)
• M34: 10,055,670 km (0.105 R)
• M35: 10,195,394 km (0.116 R)
• M36: 10,999,632 km (0.057 R)
• M37: 11,628,242 km (0.117 R)
• M38: 11,726,079 km (0.079 R)
• M39: 11,824,066 km (0.084 R)
• M40: 12,568,016 km (0.059 R)
• M41: 13,123,024 km (0.092 R)
• M42: 13,429,251 km (0.087 R)
• M43: 13,583,187 km (0.034 R)
• M44: 14,414,204 km (0.089 R)
• M45: 16,179,459 km (0.111 R)
• M46: 16,234,062 km (0.033 R)
• M47: 20,673,528 km (0.033 R)
• M48: 21,029,571 km (0.083 R)
• M49: 21,089,111 km (0.119 R)
• M50: 21,148,801 km (0.06 R)
• M51: 21,567,525 km (0.101 R)
• M52: 21,989,092 km (0.043 R)
• M53: 22,413,501 km (0.116 R)
• M54: 22,657,196 km (0.11 R)
• M55: 23,516,935 km (0.1 R)
• M56: 24,575,190 km (0.075 R)
• M57: 24,826,365 km (0.119 R)
• M58: 25,839,891 km (0.07 R)
• M59: 26,415,992 km (0.081 R)
• M60: 27,450,461 km (0.07 R)
• M61: 27,841,809 km (0.113 R)
• M62: 28,630,040 km (0.099 R)
• M63: 30,027,135 km (0.084 R)
• M64: 30,094,155 km (0.091 R)
• M65: 30,228,494 km (0.074 R)
• M66: 30,767,644 km (0.059 R)
• M67: 32,473,210 km (0.084 R)
• M68: 33,371,994 km (0.118 R)
• M69: 33,511,120 km (0.063 R)
• M70: 33,719,958 km (0.115 R)
• M71: 36,976,704 km (0.096 R)
• M72: 37,553,254 km (0.11 R)
• M73: 37,770,171 km (0.111 R)
• M74: 38,423,615 km (0.064 R)
• M75: 38,642,177 km (0.106 R)
• M76: 40,184,232 km (0.082 R)
• M77: 40,258,133 km (0.04 R)
• M78: 41,148,839 km (0.068 R)
• M79: 41,297,988 km (0.072 R)
• M80: 41,596,586 km (0.106 R)
• M81: 43,403,877 km (0.081 R)
• M82: 43,859,702 km (0.071 R)
• M83: 44,164,433 km (0.106 R)
• M84: 45,236,601 km (0.103 R)
• M85: 46,705,353 km (0.098 R)
• M86: 46,860,785 km (0.103 R)
• M87: 47,328,428 km (0.059 R)
• M88: 48,111,124 km (0.036 R)
• M89: 48,189,663 km (0.12 R)
• M90: 49,927,541 km (0.07 R)
• M91: 52,653,663 km (0.119 R)
• M92: 52,815,528 km (0.118 R)
• M93: 52,977,543 km (0.097 R)
• M94: 53,708,628 km (0.097 R)
• M95: 54,197,962 km (0.091 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 15,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit