🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.77 AU - 1.09 AU

Year: 318 Days

Day: 33.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,398,655 km

• M1: 660,475 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.61 AU - 4.01 AU

Year: 2638 Days

Day: 26.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 89.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.52 AU - 4.58 AU

Year: 3443 Days

Day: 46.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.74 AU - 5.66 AU

Year: 4207 Days

Day: 12.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,398,655 km

• M1: 135,984 km (0.092 R)
• M2: 527,332 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.4

Radius: 13.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.85 AU - 6.11 AU

Year: 4551 Days

Day: 14.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 92,398,655 km

• M1: 179,517 km (0.104 R)
• M2: 390,151 km (0.045 R)
• M3: 475,422 km (0.058 R)
• M4: 639,980 km (0.103 R)
• M5: 736,022 km (0.119 R)
• M6: 849,417 km (0.088 R)
• M7: 1,006,644 km (0.062 R)
• M8: 1,255,276 km (0.116 R)
• M9: 1,394,551 km (0.11 R)
• M10: 1,613,413 km (0.027 R)
• M11: 1,735,036 km (0.115 R)
• M12: 2,459,389 km (0.12 R)
• M13: 2,891,278 km (0.101 R)
• M14: 3,040,726 km (0.106 R)
• M15: 3,366,850 km (0.106 R)
• M16: 3,564,169 km (0.093 R)
• M17: 3,684,296 km (0.098 R)
• M18: 4,011,617 km (0.054 R)
• M19: 4,242,296 km (0.117 R)
• M20: 4,498,857 km (0.11 R)
• M21: 4,629,157 km (0.117 R)
• M22: 4,738,662 km (0.074 R)
• M23: 4,849,065 km (0.114 R)
• M24: 4,938,076 km (0.088 R)
• M25: 5,185,511 km (0.109 R)
• M26: 5,576,111 km (0.114 R)
• M27: 6,047,943 km (0.092 R)
• M28: 6,410,269 km (0.089 R)
• M29: 7,334,484 km (0.086 R)
• M30: 7,565,613 km (0.108 R)
• M31: 7,773,105 km (0.086 R)
• M32: 8,193,775 km (0.118 R)
• M33: 9,002,800 km (0.079 R)
• M34: 9,250,384 km (0.112 R)
• M35: 9,472,537 km (0.111 R)
• M36: 10,263,611 km (0.093 R)
• M37: 10,696,248 km (0.093 R)
• M38: 11,223,281 km (0.034 R)
• M39: 11,371,084 km (0.066 R)
• M40: 11,668,933 km (0.094 R)
• M41: 11,999,544 km (0.038 R)
• M42: 12,302,630 km (0.058 R)
• M43: 13,040,746 km (0.097 R)
• M44: 13,698,228 km (0.067 R)
• M45: 13,951,647 km (0.066 R)
• M46: 14,591,926 km (0.101 R)
• M47: 14,721,029 km (0.047 R)
• M48: 14,980,581 km (0.078 R)
• M49: 15,471,412 km (0.07 R)
• M50: 15,669,180 km (0.079 R)
• M51: 16,034,049 km (0.063 R)
• M52: 16,368,101 km (0.061 R)
• M53: 16,569,759 km (0.105 R)
• M54: 16,670,738 km (0.054 R)
• M55: 18,455,590 km (0.094 R)
• M56: 19,193,556 km (0.099 R)
• M57: 19,941,097 km (0.094 R)
• M58: 20,336,484 km (0.097 R)
• M59: 21,464,751 km (0.098 R)
• M60: 21,722,359 km (0.049 R)
• M61: 21,907,112 km (0.094 R)
• M62: 22,315,066 km (0.063 R)
• M63: 22,913,008 km (0.109 R)
• M64: 23,592,033 km (0.115 R)
• M65: 23,781,873 km (0.071 R)
• M66: 23,934,163 km (0.052 R)
• M67: 24,124,751 km (0.118 R)
• M68: 24,392,681 km (0.087 R)
• M69: 24,892,786 km (0.104 R)
• M70: 25,163,409 km (0.116 R)
• M71: 25,435,079 km (0.056 R)
• M72: 25,590,810 km (0.118 R)
• M73: 25,942,216 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388

Radius: 7.8

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 14.25 AU - 14.69 AU

Year: 19527 Days

Day: 21.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,398,655 km

• M1: 112,647 km (0.101 R)
• M2: 222,153 km (0.071 R)
• M3: 502,050 km (0.098 R)
• M4: 916,736 km (0.066 R)
• M5: 1,122,134 km (0.071 R)
• M6: 1,242,710 km (0.084 R)
• M7: 1,418,786 km (0.084 R)
• M8: 1,937,143 km (0.118 R)
• M9: 2,384,740 km (0.069 R)
• M10: 2,446,823 km (0.079 R)
• M11: 2,572,784 km (0.106 R)
• M12: 2,733,153 km (0.059 R)
• M13: 3,799,188 km (0.115 R)
• M14: 4,625,865 km (0.088 R)
• M15: 5,179,976 km (0.055 R)
• M16: 5,713,292 km (0.115 R)
• M17: 6,480,580 km (0.079 R)
• M18: 6,787,555 km (0.115 R)
• M19: 6,965,277 km (0.12 R)
• M20: 7,234,553 km (0.077 R)
• M21: 8,156,824 km (0.117 R)
• M22: 8,345,766 km (0.109 R)
• M23: 8,872,650 km (0.117 R)
• M24: 8,969,589 km (0.064 R)
• M25: 9,066,977 km (0.083 R)
• M26: 9,213,583 km (0.113 R)
• M27: 9,410,304 km (0.089 R)
• M28: 10,059,410 km (0.066 R)
• M29: 10,160,538 km (0.111 R)
• M30: 10,671,265 km (0.04 R)
• M31: 11,717,852 km (0.082 R)
• M32: 12,687,395 km (0.11 R)
• M33: 13,237,168 km (0.111 R)
• M34: 13,570,771 km (0.103 R)
• M35: 13,907,216 km (0.1 R)
• M36: 14,473,893 km (0.067 R)
• M37: 14,702,628 km (0.096 R)
• M38: 15,513,000 km (0.085 R)
• M39: 15,747,121 km (0.113 R)
• M40: 16,337,583 km (0.089 R)
• M41: 17,116,091 km (0.103 R)
• M42: 18,771,391 km (0.069 R)
• M43: 19,902,950 km (0.116 R)
• M44: 20,927,246 km (0.083 R)
• M45: 22,034,270 km (0.119 R)
• M46: 22,429,508 km (0.118 R)
• M47: 23,629,432 km (0.072 R)
• M48: 25,123,915 km (0.12 R)
• M49: 25,330,061 km (0.053 R)
• M50: 25,399,026 km (0.04 R)
• M51: 26,859,101 km (0.076 R)
• M52: 27,210,805 km (0.083 R)
• M53: 28,417,911 km (0.052 R)
• M54: 31,252,342 km (0.091 R)
• M55: 31,326,243 km (0.113 R)
• M56: 32,291,598 km (0.074 R)
• M57: 32,441,046 km (0.103 R)
• M58: 32,515,845 km (0.074 R)
• M59: 32,965,686 km (0.109 R)
• M60: 33,266,826 km (0.075 R)
• M61: 33,493,168 km (0.091 R)
• M62: 33,720,108 km (0.116 R)
• M63: 34,099,488 km (0.103 R)
• M64: 35,708,114 km (0.1 R)
• M65: 36,405,091 km (0.119 R)
• M66: 36,872,285 km (0.115 R)
• M67: 37,106,555 km (0.103 R)
• M68: 37,733,819 km (0.065 R)
• M69: 38,522,948 km (0.109 R)
• M70: 39,876,659 km (0.086 R)
• M71: 40,922,348 km (0.071 R)
• M72: 41,408,092 km (0.104 R)
• M73: 41,570,406 km (0.088 R)
• M74: 42,794,565 km (0.118 R)
• M75: 43,040,803 km (0.095 R)
• M76: 46,116,536 km (0.105 R)
• M77: 46,875,296 km (0.032 R)
• M78: 47,213,836 km (0.112 R)
• M79: 47,298,508 km (0.097 R)
• M80: 47,978,580 km (0.094 R)
• M81: 49,692,523 km (0.119 R)
• M82: 50,124,263 km (0.096 R)
• M83: 50,730,583 km (0.066 R)
• M84: 53,975,959 km (0.093 R)
• M85: 54,864,570 km (0.103 R)
• M86: 55,042,891 km (0.11 R)
• M87: 58,922,562 km (0.089 R)
• M88: 60,112,912 km (0.116 R)
• M89: 60,388,621 km (0.092 R)
• M90: 61,403,493 km (0.061 R)
• M91: 61,959,399 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.8

Radius: 6.2

Gravity: 21.69 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.5 AU - 15.54 AU

Year: 19629 Days

Day: 17.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,398,655 km

• M1: 182,509 km (0.108 R)
• M2: 393,891 km (0.098 R)
• M3: 579,692 km (0.113 R)
• M4: 816,954 km (0.113 R)
• M5: 893,847 km (0.105 R)
• M6: 1,890,767 km (0.055 R)
• M7: 1,959,283 km (0.061 R)
• M8: 2,028,547 km (0.076 R)
• M9: 2,134,014 km (0.12 R)
• M10: 2,688,274 km (0.099 R)
• M11: 2,961,589 km (0.12 R)
• M12: 3,367,598 km (0.032 R)
• M13: 4,097,186 km (0.076 R)
• M14: 4,594,749 km (0.087 R)
• M15: 5,449,402 km (0.079 R)
• M16: 5,596,606 km (0.108 R)
• M17: 7,845,960 km (0.114 R)
• M18: 8,918,576 km (0.039 R)
• M19: 9,150,154 km (0.109 R)
• M20: 9,916,693 km (0.088 R)
• M21: 10,642,393 km (0.081 R)
• M22: 11,510,509 km (0.112 R)
• M23: 11,636,321 km (0.075 R)
• M24: 12,272,561 km (0.095 R)
• M25: 12,336,888 km (0.119 R)
• M26: 12,985,394 km (0.041 R)
• M27: 13,912,004 km (0.083 R)
• M28: 14,518,773 km (0.072 R)
• M29: 14,586,690 km (0.092 R)
• M30: 15,203,183 km (0.036 R)
• M31: 15,479,789 km (0.032 R)
• M32: 17,102,777 km (0.105 R)
• M33: 18,483,864 km (0.115 R)
• M34: 18,927,422 km (0.066 R)
• M35: 20,736,359 km (0.114 R)
• M36: 21,120,078 km (0.119 R)
• M37: 22,994,539 km (0.063 R)
• M38: 23,791,148 km (0.084 R)
• M39: 24,192,818 km (0.089 R)
• M40: 24,596,732 km (0.102 R)
• M41: 26,732,990 km (0.106 R)
• M42: 27,318,217 km (0.114 R)
• M43: 28,927,890 km (0.073 R)
• M44: 29,013,460 km (0.117 R)
• M45: 29,356,488 km (0.12 R)
• M46: 29,873,648 km (0.118 R)
• M47: 29,960,265 km (0.103 R)
• M48: 30,133,499 km (0.11 R)
• M49: 30,480,865 km (0.118 R)
• M50: 31,179,787 km (0.064 R)
• M51: 31,531,342 km (0.083 R)
• M52: 32,238,042 km (0.074 R)
• M53: 33,577,392 km (0.072 R)
• M54: 34,208,695 km (0.12 R)
• M55: 34,752,782 km (0.04 R)
• M56: 36,772,503 km (0.104 R)
• M57: 37,422,955 km (0.077 R)
• M58: 38,265,041 km (0.104 R)
• M59: 40,063,058 km (0.091 R)
• M60: 40,732,359 km (0.031 R)
• M61: 43,937,343 km (0.094 R)
• M62: 44,232,650 km (0.045 R)
• M63: 45,719,204 km (0.036 R)
• M64: 46,518,804 km (0.099 R)
• M65: 46,819,795 km (0.118 R)
• M66: 46,920,325 km (0.098 R)
• M67: 47,827,935 km (0.112 R)
• M68: 48,537,927 km (0.058 R)
• M69: 48,843,256 km (0.059 R)
• M70: 50,998,213 km (0.101 R)
• M71: 52,765,413 km (0.113 R)
• M72: 54,658,275 km (0.093 R)
• M73: 56,039,063 km (0.114 R)
• M74: 58,077,933 km (0.096 R)
• M75: 59,052,114 km (0.08 R)
• M76: 59,160,572 km (0.089 R)
• M77: 60,687,667 km (0.111 R)
• M78: 61,456,002 km (0.108 R)
• M79: 62,780,691 km (0.077 R)
• M80: 63,891,755 km (0.106 R)
• M81: 64,114,805 km (0.053 R)
• M82: 64,785,303 km (0.072 R)
• M83: 67,945,259 km (0.079 R)
• M84: 68,971,500 km (0.114 R)
• M85: 69,773,195 km (0.1 R)
• M86: 72,545,543 km (0.026 R)
• M87: 73,244,165 km (0.112 R)
• M88: 73,477,537 km (0.026 R)
• M89: 73,594,373 km (0.118 R)
• M90: 74,179,151 km (0.116 R)
• M91: 75,000,593 km (0.075 R)
• M92: 75,235,761 km (0.069 R)
• M93: 76,889,416 km (0.09 R)
• M94: 78,196,901 km (0.059 R)
• M95: 79,272,211 km (0.062 R)
• M96: 79,631,844 km (0.084 R)
• M97: 79,751,822 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.6

Radius: 5.3

Gravity: 29.96 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.62 AU - 19.72 AU

Year: 24146 Days

Day: 17.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,398,655 km

• M1: 108,758 km (0.116 R)
• M2: 144,811 km (0.072 R)
• M3: 409,150 km (0.102 R)
• M4: 498,460 km (0.062 R)
• M5: 1,067,381 km (0.092 R)
• M6: 1,160,730 km (0.068 R)
• M7: 1,456,934 km (0.093 R)
• M8: 1,525,898 km (0.053 R)
• M9: 1,703,172 km (0.089 R)
• M10: 2,354,072 km (0.086 R)
• M11: 2,476,294 km (0.042 R)
• M12: 3,713,767 km (0.085 R)
• M13: 3,761,040 km (0.093 R)
• M14: 4,097,635 km (0.114 R)
• M15: 4,146,554 km (0.059 R)
• M16: 4,799,399 km (0.115 R)
• M17: 4,902,621 km (0.091 R)
• M18: 6,941,640 km (0.025 R)
• M19: 7,117,119 km (0.076 R)
• M20: 8,324,374 km (0.076 R)
• M21: 8,824,778 km (0.06 R)
• M22: 9,015,067 km (0.107 R)
• M23: 9,142,524 km (0.096 R)
• M24: 9,206,552 km (0.043 R)
• M25: 10,921,991 km (0.108 R)
• M26: 12,306,818 km (0.119 R)
• M27: 13,966,607 km (0.07 R)
• M28: 14,114,260 km (0.117 R)
• M29: 14,560,211 km (0.09 R)
• M30: 14,634,860 km (0.105 R)
• M31: 15,618,616 km (0.07 R)
• M32: 18,451,850 km (0.076 R)
• M33: 20,009,762 km (0.056 R)
• M34: 20,426,692 km (0.109 R)
• M35: 20,510,466 km (0.098 R)
• M36: 21,269,227 km (0.101 R)
• M37: 21,524,142 km (0.093 R)
• M38: 23,336,969 km (0.033 R)
• M39: 23,775,739 km (0.032 R)
• M40: 24,040,228 km (0.105 R)
• M41: 24,394,626 km (0.043 R)
• M42: 24,483,487 km (0.05 R)
• M43: 24,572,348 km (0.083 R)
• M44: 26,465,060 km (0.03 R)
• M45: 27,845,400 km (0.084 R)
• M46: 28,031,350 km (0.058 R)
• M47: 28,310,799 km (0.11 R)
• M48: 30,484,157 km (0.071 R)
• M49: 33,892,744 km (0.109 R)
• M50: 34,091,111 km (0.092 R)
• M51: 36,197,449 km (0.092 R)
• M52: 37,522,288 km (0.027 R)
• M53: 38,863,133 km (0.119 R)
• M54: 39,278,716 km (0.092 R)
• M55: 39,800,364 km (0.09 R)
• M56: 45,907,248 km (0.071 R)
• M57: 47,784,103 km (0.104 R)
• M58: 48,787,905 km (0.113 R)
• M59: 49,348,598 km (0.088 R)
• M60: 51,157,086 km (0.089 R)
• M61: 51,270,781 km (0.109 R)
• M62: 53,678,858 km (0.037 R)
• M63: 53,794,497 km (0.1 R)
• M64: 58,128,945 km (0.099 R)
• M65: 58,842,378 km (0.097 R)
• M66: 60,999,878 km (0.101 R)
• M67: 61,120,454 km (0.115 R)
• M68: 61,967,028 km (0.12 R)
• M69: 66,754,160 km (0.107 R)
• M70: 68,501,463 km (0.065 R)
• M71: 69,380,650 km (0.105 R)
• M72: 70,263,726 km (0.095 R)
• M73: 70,516,696 km (0.111 R)
• M74: 71,023,534 km (0.06 R)
• M75: 71,404,410 km (0.112 R)
• M76: 72,423,471 km (0.068 R)
• M77: 73,832,683 km (0.108 R)
• M78: 75,509,525 km (0.116 R)
• M79: 76,028,181 km (0.06 R)
• M80: 76,287,733 km (0.087 R)
• M81: 79,295,548 km (0.1 R)
• M82: 79,690,636 km (0.069 R)
• M83: 80,615,301 km (0.065 R)
• M84: 81,012,633 km (0.094 R)
• M85: 81,410,563 km (0.045 R)
• M86: 81,543,406 km (0.049 R)
• M87: 82,341,660 km (0.108 R)
• M88: 82,741,834 km (0.096 R)
• M89: 82,875,425 km (0.076 R)
• M90: 83,812,057 km (0.119 R)
• M91: 84,214,625 km (0.089 R)
• M92: 84,617,792 km (0.064 R)
• M93: 85,021,556 km (0.091 R)
• M94: 85,561,006 km (0.118 R)
• M95: 88,002,294 km (0.086 R)
• M96: 89,642,634 km (0.079 R)
• M97: 89,916,997 km (0.105 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 13,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit