🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.12 AU - 1.64 AU

Year: 595 Days

Day: 43.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.43 AU - 1.45 AU

Year: 634 Days

Day: 27.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.36 AU - 2.2 AU

Year: 872 Days

Day: 43.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 139.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.75 AU - 4.19 AU

Year: 2373 Days

Day: 29.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,169,733 km

• M1: 2,463,428 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.2

Radius: 9.9

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.5 AU - 8.88 AU

Year: 7828 Days

Day: 12.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 159.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,169,733 km

• M1: 133,740 km (0.07 R)
• M2: 224,846 km (0.047 R)
• M3: 352,901 km (0.083 R)
• M4: 511,774 km (0.085 R)
• M5: 711,188 km (0.055 R)
• M6: 804,837 km (0.115 R)
• M7: 936,483 km (0.071 R)
• M8: 1,434,644 km (0.072 R)
• M9: 1,680,134 km (0.073 R)
• M10: 1,961,527 km (0.09 R)
• M11: 2,188,318 km (0.06 R)
• M12: 2,376,063 km (0.104 R)
• M13: 2,520,275 km (0.098 R)
• M14: 2,996,445 km (0.101 R)
• M15: 3,527,817 km (0.065 R)
• M16: 4,145,955 km (0.112 R)
• M17: 4,349,708 km (0.056 R)
• M18: 4,497,361 km (0.07 R)
• M19: 4,676,729 km (0.093 R)
• M20: 4,858,340 km (0.101 R)
• M21: 5,104,429 km (0.09 R)
• M22: 5,449,252 km (0.111 R)
• M23: 5,544,695 km (0.073 R)
• M24: 6,095,814 km (0.102 R)
• M25: 6,161,787 km (0.087 R)
• M26: 6,227,909 km (0.075 R)
• M27: 6,461,730 km (0.108 R)
• M28: 6,596,518 km (0.114 R)
• M29: 7,075,979 km (0.095 R)
• M30: 7,744,532 km (0.066 R)
• M31: 7,851,943 km (0.095 R)
• M32: 8,359,828 km (0.118 R)
• M33: 8,433,281 km (0.118 R)
• M34: 9,560,501 km (0.106 R)
• M35: 9,714,437 km (0.117 R)
• M36: 9,985,658 km (0.112 R)
• M37: 11,870,890 km (0.087 R)
• M38: 12,119,372 km (0.085 R)
• M39: 12,202,549 km (0.091 R)
• M40: 12,495,312 km (0.078 R)
• M41: 12,579,386 km (0.08 R)
• M42: 12,663,609 km (0.101 R)
• M43: 13,906,468 km (0.12 R)
• M44: 14,256,079 km (0.066 R)
• M45: 14,919,545 km (0.108 R)
• M46: 15,502,678 km (0.114 R)
• M47: 15,638,363 km (0.117 R)
• M48: 16,645,007 km (0.088 R)
• M49: 17,062,834 km (0.042 R)
• M50: 17,202,858 km (0.115 R)
• M51: 17,814,264 km (0.116 R)
• M52: 18,051,377 km (0.108 R)
• M53: 18,194,093 km (0.03 R)
• M54: 18,768,698 km (0.1 R)
• M55: 19,106,640 km (0.093 R)
• M56: 23,420,295 km (0.108 R)
• M57: 23,992,955 km (0.086 R)
• M58: 24,202,243 km (0.065 R)
• M59: 24,833,995 km (0.118 R)
• M60: 25,684,907 km (0.058 R)
• M61: 26,707,708 km (0.086 R)
• M62: 26,816,017 km (0.077 R)
• M63: 27,853,478 km (0.094 R)
• M64: 29,294,405 km (0.108 R)
• M65: 30,872,961 km (0.113 R)
• M66: 31,386,232 km (0.036 R)
• M67: 31,615,266 km (0.111 R)
• M68: 32,248,065 km (0.118 R)
• M69: 32,536,938 km (0.072 R)
• M70: 32,710,771 km (0.057 R)
• M71: 32,943,097 km (0.092 R)
• M72: 33,175,721 km (0.076 R)
• M73: 33,584,423 km (0.071 R)
• M74: 35,891,671 km (0.106 R)
• M75: 36,551,547 km (0.109 R)
• M76: 37,276,199 km (0.041 R)
• M77: 37,640,171 km (0.08 R)
• M78: 38,800,751 km (0.028 R)
• M79: 40,221,332 km (0.057 R)
• M80: 40,781,876 km (0.101 R)
• M81: 40,844,258 km (0.038 R)
• M82: 40,906,790 km (0.056 R)
• M83: 41,031,854 km (0.057 R)
• M84: 41,157,067 km (0.071 R)
• M85: 41,282,280 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 14.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.93 AU - 12.27 AU

Year: 11783 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 90,169,733 km

• M1: 341,532 km (0.068 R)
• M2: 460,313 km (0.044 R)
• M3: 756,965 km (0.082 R)
• M4: 1,189,901 km (0.062 R)
• M5: 1,338,602 km (0.103 R)
• M6: 1,513,781 km (0.062 R)
• M7: 1,697,188 km (0.1 R)
• M8: 1,931,608 km (0.094 R)
• M9: 2,131,770 km (0.108 R)
• M10: 3,104,006 km (0.056 R)
• M11: 3,313,742 km (0.115 R)
• M12: 3,528,266 km (0.111 R)
• M13: 3,914,827 km (0.08 R)
• M14: 4,027,773 km (0.076 R)
• M15: 4,520,399 km (0.09 R)
• M16: 4,699,019 km (0.054 R)
• M17: 5,155,741 km (0.071 R)
• M18: 5,690,853 km (0.031 R)
• M19: 6,046,596 km (0.053 R)
• M20: 6,243,766 km (0.056 R)
• M21: 6,678,498 km (0.051 R)
• M22: 7,053,988 km (0.087 R)
• M23: 7,331,492 km (0.107 R)
• M24: 7,577,282 km (0.058 R)
• M25: 8,041,035 km (0.104 R)
• M26: 8,921,568 km (0.071 R)
• M27: 10,260,320 km (0.1 R)
• M28: 10,417,397 km (0.107 R)
• M29: 10,933,211 km (0.104 R)
• M30: 11,174,063 km (0.105 R)
• M31: 11,661,304 km (0.076 R)
• M32: 11,907,542 km (0.102 R)
• M33: 12,196,864 km (0.093 R)
• M34: 12,825,025 km (0.047 R)
• M35: 13,335,005 km (0.066 R)
• M36: 13,549,528 km (0.1 R)
• M37: 13,765,248 km (0.093 R)
• M38: 14,199,979 km (0.105 R)
• M39: 14,639,348 km (0.112 R)
• M40: 14,905,034 km (0.092 R)
• M41: 15,172,366 km (0.098 R)
• M42: 15,396,463 km (0.114 R)
• M43: 16,257,698 km (0.1 R)
• M44: 17,743,654 km (0.078 R)
• M45: 18,264,554 km (0.05 R)
• M46: 18,694,348 km (0.099 R)
• M47: 19,515,491 km (0.111 R)
• M48: 19,905,941 km (0.062 R)
• M49: 20,645,105 km (0.101 R)
• M50: 21,293,013 km (0.066 R)
• M51: 21,644,718 km (0.07 R)
• M52: 22,404,675 km (0.062 R)
• M53: 23,794,888 km (0.081 R)
• M54: 24,003,128 km (0.063 R)
• M55: 24,369,194 km (0.047 R)
• M56: 25,265,734 km (0.117 R)
• M57: 25,371,948 km (0.085 R)
• M58: 25,478,313 km (0.084 R)
• M59: 25,905,265 km (0.1 R)
• M60: 26,280,606 km (0.113 R)
• M61: 27,855,423 km (0.075 R)
• M62: 27,965,078 km (0.095 R)
• M63: 28,848,154 km (0.113 R)
• M64: 30,471,889 km (0.103 R)
• M65: 30,811,626 km (0.067 R)
• M66: 31,209,407 km (0.12 R)
• M67: 31,380,397 km (0.086 R)
• M68: 31,780,721 km (0.081 R)
• M69: 31,952,908 km (0.061 R)
• M70: 32,644,200 km (0.066 R)
• M71: 32,875,778 km (0.076 R)
• M72: 33,515,458 km (0.085 R)
• M73: 33,807,623 km (0.117 R)
• M74: 34,100,535 km (0.078 R)
• M75: 34,866,177 km (0.114 R)
• M76: 35,221,472 km (0.071 R)
• M77: 35,399,643 km (0.112 R)
• M78: 35,697,044 km (0.064 R)
• M79: 38,901,430 km (0.034 R)
• M80: 39,331,375 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.5

Radius: 12.2

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.24 AU - 11.5 AU

Year: 14074 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 90,169,733 km

• M1: 234,121 km (0.038 R)
• M2: 647,011 km (0.12 R)
• M3: 868,116 km (0.088 R)
• M4: 947,703 km (0.096 R)
• M5: 1,315,414 km (0.06 R)
• M6: 1,577,061 km (0.103 R)
• M7: 1,726,958 km (0.107 R)
• M8: 1,829,732 km (0.091 R)
• M9: 2,289,595 km (0.112 R)
• M10: 2,374,567 km (0.072 R)
• M11: 2,547,652 km (0.105 R)
• M12: 2,785,213 km (0.075 R)
• M13: 4,571,412 km (0.094 R)
• M14: 5,119,688 km (0.101 R)
• M15: 5,727,504 km (0.098 R)
• M16: 6,079,657 km (0.09 R)
• M17: 6,805,058 km (0.103 R)
• M18: 7,430,526 km (0.074 R)
• M19: 7,685,890 km (0.099 R)
• M20: 7,771,609 km (0.101 R)
• M21: 7,944,096 km (0.062 R)
• M22: 8,117,928 km (0.066 R)
• M23: 8,780,946 km (0.072 R)
• M24: 9,051,120 km (0.093 R)
• M25: 9,507,393 km (0.075 R)
• M26: 10,253,139 km (0.114 R)
• M27: 10,395,107 km (0.066 R)
• M28: 11,358,069 km (0.101 R)
• M29: 11,800,729 km (0.061 R)
• M30: 13,679,379 km (0.089 R)
• M31: 13,888,068 km (0.108 R)
• M32: 14,203,121 km (0.057 R)
• M33: 15,216,048 km (0.112 R)
• M34: 16,087,007 km (0.06 R)
• M35: 16,252,163 km (0.076 R)
• M36: 16,417,918 km (0.115 R)
• M37: 16,584,121 km (0.102 R)
• M38: 17,142,420 km (0.065 R)
• M39: 17,423,814 km (0.072 R)
• M40: 18,277,419 km (0.087 R)
• M41: 20,143,652 km (0.051 R)
• M42: 20,979,007 km (0.07 R)
• M43: 23,178,844 km (0.026 R)
• M44: 23,490,157 km (0.037 R)
• M45: 27,201,530 km (0.102 R)
• M46: 27,727,517 km (0.04 R)
• M47: 28,058,128 km (0.116 R)
• M48: 28,789,811 km (0.103 R)
• M49: 29,258,651 km (0.027 R)
• M50: 29,797,801 km (0.068 R)
• M51: 29,933,038 km (0.08 R)
• M52: 30,885,528 km (0.059 R)
• M53: 31,503,217 km (0.092 R)
• M54: 32,055,682 km (0.068 R)
• M55: 32,333,037 km (0.119 R)
• M56: 32,890,289 km (0.119 R)
• M57: 33,100,174 km (0.084 R)
• M58: 34,865,579 km (0.072 R)
• M59: 35,580,358 km (0.112 R)
• M60: 36,299,923 km (0.116 R)
• M61: 36,516,840 km (0.084 R)
• M62: 37,097,130 km (0.107 R)
• M63: 37,315,543 km (0.074 R)
• M64: 37,607,259 km (0.112 R)
• M65: 37,973,176 km (0.11 R)
• M66: 39,077,956 km (0.077 R)
• M67: 39,671,560 km (0.111 R)
• M68: 40,268,007 km (0.032 R)
• M69: 40,942,693 km (0.117 R)
• M70: 42,227,141 km (0.074 R)
• M71: 42,455,277 km (0.056 R)
• M72: 42,531,273 km (0.111 R)
• M73: 45,612,840 km (0.049 R)
• M74: 47,022,800 km (0.087 R)
• M75: 47,338,002 km (0.038 R)
• M76: 49,404,398 km (0.084 R)
• M77: 49,484,432 km (0.109 R)
• M78: 50,771,423 km (0.048 R)
• M79: 51,175,786 km (0.116 R)
• M80: 51,825,041 km (0.027 R)
• M81: 52,150,715 km (0.105 R)
• M82: 52,640,499 km (0.089 R)
• M83: 53,706,982 km (0.104 R)
• M84: 53,871,689 km (0.083 R)
• M85: 54,201,553 km (0.076 R)
• M86: 54,366,858 km (0.108 R)
• M87: 55,611,213 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.7

Radius: 4.4

Gravity: 49.67 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 13.6 AU - 16.82 AU

Year: 21775 Days

Day: 17 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,169,733 km

• M1: 96,640 km (0.104 R)
• M2: 131,646 km (0.111 R)
• M3: 309,668 km (0.111 R)
• M4: 432,487 km (0.11 R)
• M5: 594,951 km (0.091 R)
• M6: 722,259 km (0.077 R)
• M7: 1,002,455 km (0.074 R)
• M8: 2,093,772 km (0.093 R)
• M9: 3,894,781 km (0.036 R)
• M10: 4,037,347 km (0.093 R)
• M11: 4,181,560 km (0.113 R)
• M12: 5,342,439 km (0.111 R)
• M13: 5,660,634 km (0.094 R)
• M14: 5,768,045 km (0.089 R)
• M15: 6,708,417 km (0.108 R)
• M16: 6,994,000 km (0.103 R)
• M17: 8,114,787 km (0.102 R)
• M18: 10,255,233 km (0.092 R)
• M19: 10,320,608 km (0.099 R)
• M20: 10,386,281 km (0.113 R)
• M21: 11,319,024 km (0.107 R)
• M22: 12,627,407 km (0.118 R)
• M23: 13,549,678 km (0.12 R)
• M24: 14,493,491 km (0.059 R)
• M25: 15,233,850 km (0.071 R)
• M26: 15,986,477 km (0.099 R)
• M27: 16,138,469 km (0.074 R)
• M28: 19,196,100 km (0.077 R)
• M29: 20,254,056 km (0.109 R)
• M30: 20,336,185 km (0.107 R)
• M31: 20,583,321 km (0.091 R)
• M32: 20,666,048 km (0.085 R)
• M33: 20,914,530 km (0.032 R)
• M34: 21,080,734 km (0.045 R)
• M35: 21,163,910 km (0.096 R)
• M36: 21,330,861 km (0.12 R)
• M37: 22,511,039 km (0.106 R)
• M38: 22,681,431 km (0.082 R)
• M39: 23,109,131 km (0.036 R)
• M40: 26,625,429 km (0.119 R)
• M41: 27,894,917 km (0.092 R)
• M42: 29,555,752 km (0.103 R)
• M43: 30,964,216 km (0.066 R)
• M44: 34,138,683 km (0.101 R)
• M45: 34,923,623 km (0.109 R)
• M46: 35,417,296 km (0.092 R)
• M47: 36,611,536 km (0.113 R)
• M48: 37,920,068 km (0.089 R)
• M49: 38,122,624 km (0.086 R)
• M50: 38,937,035 km (0.065 R)
• M51: 40,375,717 km (0.068 R)
• M52: 40,479,089 km (0.1 R)
• M53: 40,686,282 km (0.096 R)
• M54: 42,355,944 km (0.105 R)
• M55: 45,009,212 km (0.029 R)
• M56: 46,952,638 km (0.073 R)
• M57: 48,592,979 km (0.091 R)
• M58: 48,702,933 km (0.113 R)
• M59: 49,033,544 km (0.041 R)
• M60: 49,475,457 km (0.099 R)
• M61: 49,696,861 km (0.109 R)
• M62: 50,586,071 km (0.101 R)
• M63: 52,041,958 km (0.118 R)
• M64: 52,154,605 km (0.116 R)
• M65: 52,944,781 km (0.073 R)
• M66: 53,398,062 km (0.099 R)
• M67: 53,738,996 km (0.067 R)
• M68: 54,080,528 km (0.109 R)
• M69: 54,422,808 km (0.086 R)
• M70: 56,376,107 km (0.095 R)
• M71: 57,885,101 km (0.072 R)
• M72: 58,937,672 km (0.072 R)
• M73: 61,299,074 km (0.1 R)
• M74: 66,968,833 km (0.11 R)
• M75: 68,196,583 km (0.116 R)
• M76: 69,927,879 km (0.093 R)
• M77: 71,423,409 km (0.097 R)
• M78: 71,924,263 km (0.085 R)
• M79: 72,175,138 km (0.025 R)
• M80: 73,686,376 km (0.108 R)
• M81: 74,192,316 km (0.103 R)
• M82: 74,826,611 km (0.047 R)
• M83: 77,124,584 km (0.076 R)
• M84: 77,638,303 km (0.118 R)
• M85: 78,024,415 km (0.06 R)
• M86: 78,282,172 km (0.067 R)
• M87: 78,927,837 km (0.09 R)
• M88: 79,964,400 km (0.059 R)
• M89: 81,789,494 km (0.071 R)
• M90: 82,838,475 km (0.085 R)
• M91: 84,420,322 km (0.062 R)
• M92: 85,746,059 km (0.064 R)
• M93: 86,411,470 km (0.104 R)
• M94: 87,613,639 km (0.078 R)
• M95: 87,881,568 km (0.068 R)
• M96: 88,955,980 km (0.109 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: 262 - 10,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit