🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.59 AU - 0.75 AU

Year: 199 Days

Day: 22.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.59 AU - 0.95 AU

Year: 246 Days

Day: 23 Hours

Environment

Temp: 136 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.25 AU - 1.31 AU

Year: 526 Days

Day: 33.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,110,960 km

• M1: 648,357 km (0.035 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.22 AU - 1.6 AU

Year: 608 Days

Day: 45.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.87 AU - 3.21 AU

Year: 1926 Days

Day: 38.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46

Radius: 10

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.86 AU - 6.36 AU

Year: 4198 Days

Day: 8.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 92,110,960 km

• M1: 129,402 km (0.075 R)
• M2: 204,351 km (0.042 R)
• M3: 287,078 km (0.044 R)
• M4: 364,121 km (0.077 R)
• M5: 497,114 km (0.06 R)
• M6: 624,721 km (0.119 R)
• M7: 888,013 km (0.054 R)
• M8: 1,004,699 km (0.079 R)
• M9: 1,186,012 km (0.099 R)
• M10: 1,284,597 km (0.093 R)
• M11: 1,450,052 km (0.091 R)
• M12: 1,539,512 km (0.068 R)
• M13: 1,854,714 km (0.099 R)
• M14: 1,943,426 km (0.028 R)
• M15: 2,218,237 km (0.115 R)
• M16: 2,379,653 km (0.103 R)
• M17: 2,624,096 km (0.072 R)
• M18: 2,744,373 km (0.115 R)
• M19: 3,190,623 km (0.097 R)
• M20: 3,276,193 km (0.114 R)
• M21: 3,416,965 km (0.099 R)
• M22: 3,839,878 km (0.077 R)
• M23: 3,965,391 km (0.12 R)
• M24: 4,409,696 km (0.112 R)
• M25: 4,722,805 km (0.098 R)
• M26: 4,820,642 km (0.096 R)
• M27: 5,181,023 km (0.118 R)
• M28: 5,370,863 km (0.107 R)
• M29: 5,434,741 km (0.103 R)
• M30: 5,498,769 km (0.096 R)
• M31: 5,692,498 km (0.048 R)
• M32: 6,193,352 km (0.044 R)
• M33: 6,408,474 km (0.103 R)
• M34: 6,694,505 km (0.094 R)
• M35: 6,777,083 km (0.053 R)
• M36: 6,859,960 km (0.081 R)
• M37: 7,138,661 km (0.047 R)
• M38: 7,736,005 km (0.095 R)
• M39: 7,851,644 km (0.111 R)
• M40: 8,512,717 km (0.068 R)
• M41: 8,842,431 km (0.114 R)
• M42: 9,039,152 km (0.086 R)
• M43: 9,483,458 km (0.111 R)
• M44: 9,622,883 km (0.053 R)
• M45: 9,700,524 km (0.085 R)
• M46: 10,298,018 km (0.104 R)
• M47: 10,441,183 km (0.1 R)
• M48: 10,521,069 km (0.107 R)
• M49: 10,761,921 km (0.083 R)
• M50: 10,858,861 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.7

Radius: 9.9

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.21 AU - 7.95 AU

Year: 7585 Days

Day: 7.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 92,110,960 km

• M1: 125,064 km (0.089 R)
• M2: 209,437 km (0.077 R)
• M3: 277,654 km (0.118 R)
• M4: 387,010 km (0.117 R)
• M5: 676,033 km (0.087 R)
• M6: 747,241 km (0.11 R)
• M7: 904,768 km (0.107 R)
• M8: 1,213,538 km (0.082 R)
• M9: 1,310,178 km (0.092 R)
• M10: 1,443,171 km (0.055 R)
• M11: 2,145,832 km (0.097 R)
• M12: 2,610,782 km (0.054 R)
• M13: 2,684,235 km (0.097 R)
• M14: 2,801,220 km (0.116 R)
• M15: 3,095,629 km (0.087 R)
• M16: 3,297,586 km (0.091 R)
• M17: 3,388,691 km (0.082 R)
• M18: 3,738,002 km (0.081 R)
• M19: 3,892,985 km (0.105 R)
• M20: 3,977,359 km (0.12 R)
• M21: 4,123,366 km (0.105 R)
• M22: 4,283,585 km (0.073 R)
• M23: 4,686,901 km (0.092 R)
• M24: 4,828,271 km (0.064 R)
• M25: 4,932,092 km (0.113 R)
• M26: 5,023,496 km (0.052 R)
• M27: 5,394,948 km (0.1 R)
• M28: 5,624,880 km (0.113 R)
• M29: 6,967,970 km (0.099 R)
• M30: 7,337,476 km (0.078 R)
• M31: 7,502,034 km (0.111 R)
• M32: 7,577,282 km (0.045 R)
• M33: 7,713,266 km (0.116 R)
• M34: 7,957,111 km (0.038 R)
• M35: 8,436,871 km (0.098 R)
• M36: 8,625,065 km (0.097 R)
• M37: 8,751,326 km (0.108 R)
• M38: 9,750,640 km (0.092 R)
• M39: 10,163,829 km (0.1 R)
• M40: 10,247,155 km (0.112 R)
• M41: 10,464,820 km (0.094 R)
• M42: 11,698,254 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.3

Radius: 9.8

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.42 AU - 8.9 AU

Year: 7705 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,110,960 km

• M1: 210,933 km (0.029 R)
• M2: 351,705 km (0.056 R)
• M3: 557,402 km (0.119 R)
• M4: 653,892 km (0.077 R)
• M5: 963,111 km (0.116 R)
• M6: 1,064,688 km (0.106 R)
• M7: 1,187,957 km (0.05 R)
• M8: 1,708,108 km (0.084 R)
• M9: 2,069,238 km (0.084 R)
• M10: 2,225,119 km (0.102 R)
• M11: 2,431,115 km (0.106 R)
• M12: 2,501,127 km (0.089 R)
• M13: 3,342,615 km (0.096 R)
• M14: 3,526,171 km (0.052 R)
• M15: 3,659,314 km (0.077 R)
• M16: 3,739,947 km (0.066 R)
• M17: 3,985,736 km (0.108 R)
• M18: 4,068,763 km (0.08 R)
• M19: 4,236,761 km (0.106 R)
• M20: 4,435,577 km (0.061 R)
• M21: 4,637,534 km (0.083 R)
• M22: 5,975,238 km (0.08 R)
• M23: 6,198,438 km (0.077 R)
• M24: 6,327,392 km (0.058 R)
• M25: 6,719,188 km (0.065 R)
• M26: 7,085,404 km (0.065 R)
• M27: 7,664,049 km (0.09 R)
• M28: 7,837,133 km (0.091 R)
• M29: 8,081,726 km (0.066 R)
• M30: 8,542,487 km (0.056 R)
• M31: 8,902,868 km (0.115 R)
• M32: 9,601,191 km (0.115 R)
• M33: 10,470,056 km (0.118 R)
• M34: 10,855,719 km (0.064 R)
• M35: 11,050,346 km (0.085 R)
• M36: 12,201,502 km (0.091 R)
• M37: 12,322,825 km (0.112 R)
• M38: 12,403,907 km (0.058 R)
• M39: 13,141,425 km (0.109 R)
• M40: 13,432,094 km (0.111 R)
• M41: 13,935,490 km (0.082 R)
• M42: 14,189,508 km (0.067 R)
• M43: 14,487,656 km (0.086 R)
• M44: 14,874,217 km (0.073 R)
• M45: 15,307,602 km (0.109 R)
• M46: 16,054,095 km (0.08 R)
• M47: 16,498,700 km (0.093 R)
• M48: 16,632,890 km (0.112 R)
• M49: 17,082,730 km (0.056 R)
• M50: 18,595,614 km (0.105 R)
• M51: 18,688,664 km (0.113 R)
• M52: 20,055,539 km (0.028 R)
• M53: 20,823,276 km (0.095 R)
• M54: 21,016,855 km (0.114 R)
• M55: 21,796,709 km (0.11 R)
• M56: 22,091,566 km (0.072 R)
• M57: 22,437,287 km (0.054 R)
• M58: 22,536,321 km (0.115 R)
• M59: 22,784,803 km (0.113 R)
• M60: 24,446,985 km (0.039 R)
• M61: 24,753,361 km (0.095 R)
• M62: 25,112,396 km (0.09 R)
• M63: 25,215,319 km (0.116 R)
• M64: 25,318,392 km (0.038 R)
• M65: 25,628,359 km (0.099 R)
• M66: 26,723,266 km (0.071 R)
• M67: 27,408,723 km (0.084 R)
• M68: 28,689,281 km (0.025 R)
• M69: 29,066,567 km (0.094 R)
• M70: 29,174,577 km (0.059 R)
• M71: 29,391,194 km (0.091 R)
• M72: 31,142,686 km (0.094 R)
• M73: 31,530,294 km (0.089 R)
• M74: 32,815,191 km (0.042 R)
• M75: 33,548,968 km (0.106 R)
• M76: 34,402,424 km (0.109 R)
• M77: 34,688,455 km (0.102 R)
• M78: 37,298,489 km (0.063 R)
• M79: 37,533,507 km (0.086 R)
• M80: 38,123,222 km (0.078 R)
• M81: 38,241,554 km (0.087 R)
• M82: 38,775,618 km (0.089 R)
• M83: 39,312,076 km (0.118 R)
• M84: 40,031,044 km (0.102 R)
• M85: 40,271,747 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.6

Radius: 3.7

Gravity: 56 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.12 AU - 17.24 AU

Year: 21495 Days

Day: 18.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 92,110,960 km

• M1: 262,993 km (0.079 R)
• M2: 1,056,759 km (0.044 R)
• M3: 1,085,482 km (0.115 R)
• M4: 2,098,858 km (0.11 R)
• M5: 2,208,513 km (0.062 R)
• M6: 2,357,662 km (0.116 R)
• M7: 2,471,656 km (0.072 R)
• M8: 2,587,445 km (0.096 R)
• M9: 2,626,490 km (0.068 R)
• M10: 2,945,432 km (0.084 R)
• M11: 3,928,889 km (0.112 R)
• M12: 5,199,424 km (0.088 R)
• M13: 5,547,837 km (0.077 R)
• M14: 6,162,684 km (0.103 R)
• M15: 6,531,144 km (0.074 R)
• M16: 6,798,774 km (0.097 R)
• M17: 6,852,630 km (0.084 R)
• M18: 8,478,011 km (0.037 R)
• M19: 8,711,084 km (0.092 R)
• M20: 9,064,733 km (0.094 R)
• M21: 9,363,032 km (0.09 R)
• M22: 9,483,308 km (0.105 R)
• M23: 9,664,471 km (0.069 R)
• M24: 10,838,964 km (0.117 R)
• M25: 11,028,505 km (0.086 R)
• M26: 11,346,849 km (0.045 R)
• M27: 11,603,708 km (0.112 R)
• M28: 12,123,112 km (0.057 R)
• M29: 13,050,170 km (0.04 R)
• M30: 13,658,136 km (0.095 R)
• M31: 13,862,786 km (0.118 R)
• M32: 15,112,078 km (0.115 R)
• M33: 15,253,148 km (0.113 R)
• M34: 17,125,815 km (0.11 R)
• M35: 17,272,720 km (0.084 R)
• M36: 17,865,127 km (0.116 R)
• M37: 17,939,627 km (0.073 R)
• M38: 19,298,275 km (0.085 R)
• M39: 20,067,208 km (0.114 R)
• M40: 20,299,833 km (0.101 R)
• M41: 22,113,108 km (0.095 R)
• M42: 22,273,178 km (0.088 R)
• M43: 24,306,662 km (0.077 R)
• M44: 25,219,957 km (0.09 R)
• M45: 26,228,995 km (0.049 R)
• M46: 26,653,404 km (0.086 R)
• M47: 28,199,797 km (0.092 R)
• M48: 28,286,564 km (0.081 R)
• M49: 29,334,646 km (0.118 R)
• M50: 30,128,862 km (0.083 R)
• M51: 30,484,306 km (0.093 R)
• M52: 32,190,769 km (0.083 R)
• M53: 32,736,203 km (0.092 R)
• M54: 36,071,637 km (0.075 R)
• M55: 36,732,560 km (0.069 R)
• M56: 38,162,417 km (0.116 R)
• M57: 39,416,346 km (0.095 R)
• M58: 41,371,590 km (0.079 R)
• M59: 41,766,379 km (0.057 R)
• M60: 43,458,331 km (0.044 R)
• M61: 44,060,762 km (0.098 R)
• M62: 44,161,591 km (0.078 R)
• M63: 44,666,035 km (0.092 R)
• M64: 44,767,163 km (0.101 R)
• M65: 45,986,834 km (0.093 R)
• M66: 46,191,185 km (0.082 R)
• M67: 47,629,868 km (0.103 R)
• M68: 48,562,610 km (0.056 R)
• M69: 50,445,898 km (0.102 R)
• M70: 51,184,762 km (0.113 R)
• M71: 51,714,638 km (0.071 R)
• M72: 52,139,944 km (0.072 R)
• M73: 53,100,961 km (0.106 R)
• M74: 56,237,280 km (0.09 R)
• M75: 57,883,007 km (0.062 R)
• M76: 58,988,834 km (0.059 R)
• M77: 59,767,042 km (0.114 R)
• M78: 60,101,543 km (0.098 R)
• M79: 60,548,691 km (0.072 R)
• M80: 61,558,626 km (0.1 R)
• M81: 61,896,418 km (0.041 R)
• M82: 63,822,790 km (0.052 R)
• M83: 64,964,970 km (0.087 R)
• M84: 66,229,221 km (0.088 R)
• M85: 66,575,391 km (0.094 R)
• M86: 67,269,675 km (0.079 R)
• M87: 67,733,877 km (0.077 R)
• M88: 69,483,723 km (0.092 R)
• M89: 70,894,431 km (0.062 R)
• M90: 72,195,932 km (0.066 R)
• M91: 72,909,065 km (0.109 R)
• M92: 73,385,834 km (0.104 R)
• M93: 74,222,535 km (0.116 R)
• M94: 76,388,862 km (0.034 R)
• M95: 78,209,767 km (0.084 R)
• M96: 80,290,823 km (0.113 R)
• M97: 80,783,149 km (0.069 R)
• M98: 82,018,229 km (0.108 R)
• M99: 82,266,113 km (0.094 R)
• M100: 82,638,163 km (0.045 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.3

Radius: 4.1

Gravity: 28.81 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 18.74 AU - 20.58 AU

Year: 31681 Days

Day: 18 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,110,960 km

• M1: 203,453 km (0.081 R)
• M2: 414,835 km (0.116 R)
• M3: 1,206,208 km (0.093 R)
• M4: 1,829,582 km (0.117 R)
• M5: 1,866,682 km (0.11 R)
• M6: 2,017,926 km (0.074 R)
• M7: 2,134,014 km (0.075 R)
• M8: 2,704,131 km (0.116 R)
• M9: 3,501,637 km (0.108 R)
• M10: 4,617,338 km (0.097 R)
• M11: 4,977,121 km (0.099 R)
• M12: 5,887,723 km (0.046 R)
• M13: 6,165,078 km (0.088 R)
• M14: 8,595,744 km (0.113 R)
• M15: 8,784,088 km (0.039 R)
• M16: 8,847,068 km (0.119 R)
• M17: 9,941,826 km (0.086 R)
• M18: 13,110,458 km (0.072 R)
• M19: 16,017,594 km (0.118 R)
• M20: 16,171,829 km (0.079 R)
• M21: 16,872,097 km (0.113 R)
• M22: 17,029,025 km (0.102 R)
• M23: 19,031,542 km (0.059 R)
• M24: 20,518,694 km (0.094 R)
• M25: 22,300,405 km (0.073 R)
• M26: 22,991,996 km (0.116 R)
• M27: 24,930,186 km (0.113 R)
• M28: 25,738,014 km (0.077 R)
• M29: 25,828,222 km (0.047 R)
• M30: 26,645,625 km (0.06 R)
• M31: 27,103,245 km (0.109 R)
• M32: 27,748,460 km (0.074 R)
• M33: 27,933,812 km (0.106 R)
• M34: 29,903,717 km (0.096 R)
• M35: 30,474,732 km (0.103 R)
• M36: 30,665,918 km (0.057 R)
• M37: 31,627,533 km (0.056 R)
• M38: 32,794,546 km (0.076 R)
• M39: 34,571,320 km (0.115 R)
• M40: 35,170,609 km (0.065 R)
• M41: 35,471,450 km (0.08 R)
• M42: 36,176,804 km (0.053 R)
• M43: 37,294,600 km (0.118 R)
• M44: 38,940,625 km (0.042 R)
• M45: 39,981,377 km (0.114 R)
• M46: 40,610,137 km (0.045 R)
• M47: 40,715,304 km (0.112 R)
• M48: 44,018,575 km (0.109 R)
• M49: 45,756,902 km (0.112 R)
• M50: 46,634,443 km (0.091 R)
• M51: 48,072,229 km (0.091 R)
• M52: 48,852,381 km (0.041 R)
• M53: 49,412,326 km (0.109 R)
• M54: 49,861,718 km (0.113 R)
• M55: 49,974,216 km (0.102 R)
• M56: 50,312,457 km (0.045 R)
• M57: 51,672,900 km (0.074 R)
• M58: 51,786,893 km (0.11 R)
• M59: 52,129,024 km (0.048 R)
• M60: 53,620,814 km (0.119 R)
• M61: 54,893,891 km (0.068 R)
• M62: 55,709,349 km (0.117 R)
• M63: 57,942,546 km (0.028 R)
• M64: 58,179,210 km (0.113 R)
• M65: 58,416,323 km (0.071 R)
• M66: 62,495,857 km (0.084 R)
• M67: 62,738,654 km (0.113 R)
• M68: 63,103,523 km (0.086 R)
• M69: 63,347,069 km (0.063 R)
• M70: 64,692,552 km (0.095 R)
• M71: 64,815,222 km (0.064 R)
• M72: 68,409,311 km (0.074 R)
• M73: 69,412,215 km (0.109 R)
• M74: 71,686,103 km (0.112 R)
• M75: 74,112,880 km (0.106 R)
• M76: 74,756,001 km (0.088 R)
• M77: 75,142,711 km (0.08 R)
• M78: 76,177,330 km (0.118 R)
• M79: 76,696,285 km (0.109 R)
• M80: 76,956,286 km (0.055 R)
• M81: 78,129,732 km (0.084 R)
• M82: 78,391,379 km (0.112 R)
• M83: 78,522,277 km (0.042 R)
• M84: 80,362,331 km (0.068 R)
• M85: 81,552,830 km (0.117 R)
• M86: 83,817,293 km (0.111 R)
• M87: 89,499,769 km (0.115 R)
• M88: 89,910,415 km (0.104 R)
• M89: 91,008,463 km (0.076 R)
• M90: 91,559,133 km (0.119 R)
• M91: 91,697,062 km (0.099 R)
• M92: 91,834,991 km (0.06 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit