🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.36 AU - 1.5 AU

Year: 607 Days

Day: 36.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.56 AU - 2.54 AU

Year: 1041 Days

Day: 29 Hours

Environment

Temp: -57 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,878,941 km

• M1: 404,961 km (0.091 R)
• M2: 688,749 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.95 AU - 4.79 AU

Year: 3241 Days

Day: 32.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.15 AU - 4.85 AU

Year: 3387 Days

Day: 13.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.14 AU - 5.16 AU

Year: 3557 Days

Day: 19.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157

Radius: 13.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.63 AU - 10.11 AU

Year: 10175 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 70,878,941 km

• M1: 606,470 km (0.106 R)
• M2: 929,900 km (0.118 R)
• M3: 1,050,476 km (0.098 R)
• M4: 1,323,492 km (0.05 R)
• M5: 1,461,122 km (0.053 R)
• M6: 1,571,675 km (0.095 R)
• M7: 1,718,281 km (0.095 R)
• M8: 1,955,843 km (0.058 R)
• M9: 2,463,578 km (0.108 R)
• M10: 2,713,406 km (0.099 R)
• M11: 2,811,692 km (0.089 R)
• M12: 2,931,370 km (0.064 R)
• M13: 3,217,252 km (0.094 R)
• M14: 3,321,671 km (0.108 R)
• M15: 3,860,672 km (0.119 R)
• M16: 4,197,567 km (0.059 R)
• M17: 5,166,811 km (0.05 R)
• M18: 5,463,464 km (0.117 R)
• M19: 5,613,959 km (0.11 R)
• M20: 5,842,246 km (0.043 R)
• M21: 6,151,315 km (0.03 R)
• M22: 7,138,511 km (0.086 R)
• M23: 7,413,771 km (0.102 R)
• M24: 7,748,721 km (0.087 R)
• M25: 8,003,336 km (0.078 R)
• M26: 8,404,857 km (0.104 R)
• M27: 8,695,675 km (0.065 R)
• M28: 8,842,431 km (0.101 R)
• M29: 9,108,566 km (0.093 R)
• M30: 9,227,645 km (0.118 R)
• M31: 9,739,869 km (0.047 R)
• M32: 9,953,494 km (0.056 R)
• M33: 10,261,367 km (0.038 R)
• M34: 10,509,998 km (0.099 R)
• M35: 11,044,811 km (0.119 R)
• M36: 11,847,553 km (0.116 R)
• M37: 12,239,649 km (0.119 R)
• M38: 12,338,384 km (0.09 R)
• M39: 12,635,934 km (0.051 R)
• M40: 12,902,517 km (0.052 R)
• M41: 13,611,162 km (0.066 R)
• M42: 13,918,885 km (0.118 R)
• M43: 14,436,643 km (0.075 R)
• M44: 14,575,769 km (0.108 R)
• M45: 15,101,606 km (0.09 R)
• M46: 16,862,522 km (0.109 R)
• M47: 16,972,477 km (0.067 R)
• M48: 17,303,687 km (0.041 R)
• M49: 17,636,991 km (0.119 R)
• M50: 18,047,338 km (0.112 R)
• M51: 18,272,482 km (0.073 R)
• M52: 18,536,373 km (0.073 R)
• M53: 18,839,458 km (0.102 R)
• M54: 20,029,509 km (0.105 R)
• M55: 20,810,111 km (0.058 R)
• M56: 20,967,488 km (0.093 R)
• M57: 21,760,207 km (0.069 R)
• M58: 22,401,384 km (0.112 R)
• M59: 24,985,986 km (0.048 R)
• M60: 25,195,124 km (0.086 R)
• M61: 25,362,823 km (0.117 R)
• M62: 25,699,418 km (0.1 R)
• M63: 25,910,501 km (0.049 R)
• M64: 28,576,335 km (0.089 R)
• M65: 29,234,266 km (0.098 R)
• M66: 29,675,730 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.4

Radius: 12.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.24 AU - 12.46 AU

Year: 11813 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,878,941 km

• M1: 155,582 km (0.113 R)
• M2: 243,246 km (0.116 R)
• M3: 394,340 km (0.108 R)
• M4: 480,060 km (0.107 R)
• M5: 645,964 km (0.089 R)
• M6: 1,004,101 km (0.081 R)
• M7: 1,094,009 km (0.103 R)
• M8: 1,206,058 km (0.119 R)
• M9: 1,341,893 km (0.09 R)
• M10: 1,462,618 km (0.057 R)
• M11: 1,825,094 km (0.085 R)
• M12: 2,168,571 km (0.096 R)
• M13: 2,336,120 km (0.111 R)
• M14: 2,608,089 km (0.12 R)
• M15: 2,786,709 km (0.107 R)
• M16: 3,541,430 km (0.119 R)
• M17: 3,912,882 km (0.089 R)
• M18: 4,088,659 km (0.113 R)
• M19: 4,237,060 km (0.113 R)
• M20: 4,693,334 km (0.118 R)
• M21: 5,455,984 km (0.082 R)
• M22: 7,059,374 km (0.057 R)
• M23: 7,309,950 km (0.113 R)
• M24: 7,709,825 km (0.113 R)
• M25: 7,968,031 km (0.104 R)
• M26: 8,417,274 km (0.103 R)
• M27: 8,990,533 km (0.08 R)
• M28: 9,576,508 km (0.112 R)
• M29: 9,894,104 km (0.11 R)
• M30: 12,041,881 km (0.076 R)
• M31: 13,877,895 km (0.075 R)
• M32: 14,102,142 km (0.102 R)
• M33: 14,919,844 km (0.098 R)
• M34: 15,103,700 km (0.109 R)
• M35: 15,706,280 km (0.11 R)
• M36: 15,893,278 km (0.119 R)
• M37: 16,269,516 km (0.116 R)
• M38: 16,648,597 km (0.073 R)
• M39: 17,126,712 km (0.048 R)
• M40: 17,367,415 km (0.115 R)
• M41: 17,998,718 km (0.108 R)
• M42: 18,835,419 km (0.115 R)
• M43: 19,034,235 km (0.108 R)
• M44: 19,684,836 km (0.112 R)
• M45: 20,139,613 km (0.089 R)
• M46: 20,292,054 km (0.085 R)
• M47: 20,597,981 km (0.109 R)
• M48: 21,888,861 km (0.109 R)
• M49: 22,570,429 km (0.057 R)
• M50: 23,312,435 km (0.114 R)
• M51: 23,525,761 km (0.108 R)
• M52: 23,900,953 km (0.065 R)
• M53: 25,750,730 km (0.098 R)
• M54: 26,525,797 km (0.064 R)
• M55: 26,860,298 km (0.067 R)
• M56: 28,610,892 km (0.061 R)
• M57: 28,725,185 km (0.116 R)
• M58: 29,011,365 km (0.063 R)
• M59: 29,183,553 km (0.06 R)
• M60: 29,817,698 km (0.086 R)
• M61: 30,165,513 km (0.05 R)
• M62: 31,041,109 km (0.091 R)
• M63: 31,393,562 km (0.083 R)
• M64: 31,511,445 km (0.107 R)
• M65: 31,924,934 km (0.083 R)
• M66: 32,757,296 km (0.057 R)
• M67: 32,996,354 km (0.089 R)
• M68: 33,116,181 km (0.051 R)
• M69: 33,717,266 km (0.095 R)
• M70: 34,322,090 km (0.058 R)
• M71: 34,930,355 km (0.101 R)
• M72: 35,113,612 km (0.072 R)
• M73: 35,726,515 km (0.074 R)
• M74: 36,776,692 km (0.115 R)
• M75: 38,087,917 km (0.085 R)
• M76: 39,350,822 km (0.062 R)
• M77: 39,732,446 km (0.113 R)
• M78: 39,859,904 km (0.065 R)
• M79: 40,051,389 km (0.059 R)
• M80: 40,243,174 km (0.066 R)
• M81: 40,435,257 km (0.076 R)
• M82: 42,112,549 km (0.079 R)
• M83: 42,568,074 km (0.104 R)
• M84: 43,025,096 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.8

Radius: 9.4

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.3 AU - 14.82 AU

Year: 14858 Days

Day: 11.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,878,941 km

• M1: 291,865 km (0.118 R)
• M2: 754,721 km (0.11 R)
• M3: 1,301,651 km (0.027 R)
• M4: 1,380,938 km (0.052 R)
• M5: 1,600,398 km (0.078 R)
• M6: 1,743,563 km (0.1 R)
• M7: 1,831,377 km (0.1 R)
• M8: 3,105,203 km (0.081 R)
• M9: 3,248,667 km (0.03 R)
• M10: 3,431,027 km (0.076 R)
• M11: 3,616,828 km (0.108 R)
• M12: 3,729,924 km (0.088 R)
• M13: 3,959,706 km (0.043 R)
• M14: 4,273,263 km (0.103 R)
• M15: 4,635,739 km (0.084 R)
• M16: 5,261,956 km (0.097 R)
• M17: 5,390,310 km (0.101 R)
• M18: 5,563,246 km (0.045 R)
• M19: 5,958,932 km (0.083 R)
• M20: 6,409,371 km (0.057 R)
• M21: 6,870,881 km (0.071 R)
• M22: 7,631,436 km (0.107 R)
• M23: 7,776,995 km (0.12 R)
• M24: 8,771,073 km (0.044 R)
• M25: 9,077,150 km (0.034 R)
• M26: 10,822,209 km (0.074 R)
• M27: 11,095,524 km (0.108 R)
• M28: 13,833,166 km (0.071 R)
• M29: 14,850,431 km (0.07 R)
• M30: 15,583,012 km (0.115 R)
• M31: 15,706,131 km (0.109 R)
• M32: 15,953,566 km (0.068 R)
• M33: 16,015,649 km (0.101 R)
• M34: 19,352,130 km (0.029 R)
• M35: 21,098,087 km (0.108 R)
• M36: 22,058,954 km (0.111 R)
• M37: 22,823,998 km (0.096 R)
• M38: 22,964,021 km (0.094 R)
• M39: 23,104,344 km (0.113 R)
• M40: 23,174,505 km (0.111 R)
• M41: 24,308,457 km (0.042 R)
• M42: 24,522,981 km (0.113 R)
• M43: 24,594,638 km (0.097 R)
• M44: 24,810,208 km (0.051 R)
• M45: 25,026,228 km (0.109 R)
• M46: 25,098,334 km (0.114 R)
• M47: 26,482,713 km (0.069 R)
• M48: 27,667,528 km (0.111 R)
• M49: 27,966,424 km (0.077 R)
• M50: 28,041,373 km (0.064 R)
• M51: 28,341,616 km (0.11 R)
• M52: 29,553,359 km (0.068 R)
• M53: 30,242,406 km (0.114 R)
• M54: 30,319,300 km (0.088 R)
• M55: 30,627,471 km (0.091 R)
• M56: 30,936,690 km (0.037 R)
• M57: 31,636,210 km (0.084 R)
• M58: 31,714,300 km (0.073 R)
• M59: 32,183,888 km (0.111 R)
• M60: 33,526,977 km (0.074 R)
• M61: 33,606,563 km (0.112 R)
• M62: 34,085,426 km (0.114 R)
• M63: 35,860,255 km (0.108 R)
• M64: 36,023,167 km (0.104 R)
• M65: 37,499,698 km (0.07 R)
• M66: 38,661,775 km (0.086 R)
• M67: 41,618,427 km (0.111 R)
• M68: 42,476,520 km (0.114 R)
• M69: 43,340,448 km (0.034 R)
• M70: 44,384,641 km (0.067 R)
• M71: 45,437,212 km (0.069 R)
• M72: 47,031,476 km (0.049 R)
• M73: 48,373,967 km (0.091 R)
• M74: 49,185,536 km (0.074 R)
• M75: 49,638,369 km (0.1 R)
• M76: 49,819,831 km (0.072 R)
• M77: 50,092,548 km (0.066 R)
• M78: 50,456,819 km (0.077 R)
• M79: 51,647,019 km (0.082 R)
• M80: 52,476,390 km (0.102 R)
• M81: 52,939,096 km (0.102 R)
• M82: 54,709,587 km (0.102 R)
• M83: 55,084,778 km (0.094 R)
• M84: 56,499,525 km (0.092 R)
• M85: 57,354,028 km (0.11 R)
• M86: 57,449,173 km (0.086 R)
• M87: 58,404,206 km (0.116 R)
• M88: 60,233,039 km (0.11 R)
• M89: 60,523,559 km (0.109 R)
• M90: 60,911,615 km (0.113 R)
• M91: 62,178,560 km (0.062 R)
• M92: 62,472,071 km (0.102 R)
• M93: 62,668,044 km (0.039 R)
• M94: 63,454,031 km (0.083 R)
• M95: 64,936,546 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.6

Radius: 6.3

Gravity: 19.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 12.45 AU - 13.73 AU

Year: 16801 Days

Day: 24.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,878,941 km

• M1: 111,301 km (0.111 R)
• M2: 221,704 km (0.094 R)
• M3: 375,191 km (0.091 R)
• M4: 541,993 km (0.044 R)
• M5: 644,767 km (0.069 R)
• M6: 687,701 km (0.069 R)
• M7: 799,750 km (0.073 R)
• M8: 991,535 km (0.117 R)
• M9: 1,361,640 km (0.106 R)
• M10: 1,474,736 km (0.041 R)
• M11: 2,767,710 km (0.088 R)
• M12: 2,911,773 km (0.085 R)
• M13: 3,282,776 km (0.072 R)
• M14: 3,473,812 km (0.111 R)
• M15: 3,668,589 km (0.065 R)
• M16: 4,232,722 km (0.097 R)
• M17: 4,482,700 km (0.054 R)
• M18: 4,823,634 km (0.095 R)
• M19: 4,953,634 km (0.12 R)
• M20: 5,803,649 km (0.106 R)
• M21: 6,843,205 km (0.104 R)
• M22: 6,940,444 km (0.12 R)
• M23: 7,384,151 km (0.115 R)
• M24: 7,584,313 km (0.069 R)
• M25: 7,786,270 km (0.055 R)
• M26: 8,981,557 km (0.088 R)
• M27: 9,846,233 km (0.075 R)
• M28: 9,956,337 km (0.11 R)
• M29: 10,011,389 km (0.076 R)
• M30: 10,850,483 km (0.055 R)
• M31: 11,364,801 km (0.065 R)
• M32: 11,480,141 km (0.098 R)
• M33: 12,180,558 km (0.104 R)
• M34: 12,298,591 km (0.076 R)
• M35: 12,595,393 km (0.067 R)
• M36: 13,256,765 km (0.054 R)
• M37: 13,744,753 km (0.104 R)
• M38: 13,990,991 km (0.111 R)
• M39: 14,613,019 km (0.038 R)
• M40: 14,675,701 km (0.046 R)
• M41: 15,244,023 km (0.075 R)
• M42: 16,402,060 km (0.052 R)
• M43: 16,467,285 km (0.049 R)
• M44: 16,663,258 km (0.111 R)
• M45: 17,123,571 km (0.111 R)
• M46: 19,625,595 km (0.076 R)
• M47: 21,664,913 km (0.11 R)
• M48: 21,879,736 km (0.09 R)
• M49: 22,095,306 km (0.105 R)
• M50: 23,110,178 km (0.071 R)
• M51: 23,549,846 km (0.118 R)
• M52: 26,473,886 km (0.092 R)
• M53: 26,626,925 km (0.089 R)
• M54: 27,783,915 km (0.116 R)
• M55: 28,642,756 km (0.058 R)
• M56: 28,957,211 km (0.066 R)
• M57: 29,668,998 km (0.096 R)
• M58: 31,028,992 km (0.06 R)
• M59: 31,513,988 km (0.053 R)
• M60: 34,475,278 km (0.106 R)
• M61: 34,893,554 km (0.101 R)
• M62: 34,977,478 km (0.104 R)
• M63: 35,145,327 km (0.066 R)
• M64: 35,904,237 km (0.086 R)
• M65: 38,819,750 km (0.076 R)
• M66: 40,923,096 km (0.074 R)
• M67: 41,366,055 km (0.041 R)
• M68: 43,243,209 km (0.102 R)
• M69: 43,333,267 km (0.104 R)
• M70: 43,423,475 km (0.092 R)
• M71: 44,056,124 km (0.114 R)
• M72: 44,146,780 km (0.098 R)
• M73: 44,874,275 km (0.092 R)
• M74: 45,056,635 km (0.065 R)
• M75: 46,525,237 km (0.042 R)
• M76: 47,080,095 km (0.105 R)
• M77: 48,757,536 km (0.098 R)
• M78: 50,170,339 km (0.074 R)
• M79: 50,359,580 km (0.089 R)
• M80: 50,834,104 km (0.107 R)
• M81: 54,099,826 km (0.106 R)
• M82: 56,839,711 km (0.091 R)
• M83: 56,938,446 km (0.107 R)
• M84: 57,630,785 km (0.113 R)
• M85: 60,327,585 km (0.081 R)
• M86: 60,428,265 km (0.109 R)
• M87: 61,235,644 km (0.103 R)
• M88: 62,555,098 km (0.086 R)
• M89: 66,986,037 km (0.028 R)
• M90: 67,194,576 km (0.066 R)
• M91: 68,555,468 km (0.111 R)
• M92: 69,081,155 km (0.069 R)
• M93: 70,772,808 km (0.099 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 12,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit