🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.93 AU - 0.97 AU

Year: 333 Days

Day: 12.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.46 AU - 2.32 AU

Year: 935 Days

Day: 35.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.9 AU - 2.22 AU

Year: 1064 Days

Day: 22.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,119,428 km

• M1: 979,567 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.24 AU - 2.8 AU

Year: 1440 Days

Day: 18.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.9 AU - 3.1 AU

Year: 1870 Days

Day: 36 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,119,428 km

• M1: 965,355 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.9

Radius: 13.6

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.28 AU - 9.1 AU

Year: 7675 Days

Day: 11 Hours

Environment

Temp: -157 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 99,119,428 km

• M1: 287,677 km (0.032 R)
• M2: 373,995 km (0.052 R)
• M3: 474,824 km (0.104 R)
• M4: 566,677 km (0.057 R)
• M5: 860,637 km (0.034 R)
• M6: 965,654 km (0.055 R)
• M7: 1,204,412 km (0.118 R)
• M8: 1,308,533 km (0.105 R)
• M9: 1,591,422 km (0.113 R)
• M10: 1,774,231 km (0.112 R)
• M11: 1,911,861 km (0.116 R)
• M12: 2,053,081 km (0.101 R)
• M13: 2,198,042 km (0.118 R)
• M14: 2,383,992 km (0.077 R)
• M15: 2,517,433 km (0.067 R)
• M16: 2,614,372 km (0.107 R)
• M17: 2,811,991 km (0.078 R)
• M18: 2,994,201 km (0.101 R)
• M19: 3,159,657 km (0.106 R)
• M20: 3,370,739 km (0.118 R)
• M21: 3,521,235 km (0.038 R)
• M22: 3,941,306 km (0.064 R)
• M23: 4,518,753 km (0.076 R)
• M24: 4,733,277 km (0.074 R)
• M25: 4,853,853 km (0.098 R)
• M26: 5,497,722 km (0.119 R)
• M27: 5,727,055 km (0.089 R)
• M28: 6,221,476 km (0.056 R)
• M29: 7,363,058 km (0.094 R)
• M30: 7,587,903 km (0.052 R)
• M31: 7,757,996 km (0.062 R)
• M32: 7,958,008 km (0.12 R)
• M33: 8,044,326 km (0.108 R)
• M34: 8,159,816 km (0.038 R)
• M35: 8,864,721 km (0.06 R)
• M36: 9,133,997 km (0.087 R)
• M37: 9,558,556 km (0.095 R)
• M38: 9,803,896 km (0.103 R)
• M39: 10,301,160 km (0.102 R)
• M40: 10,552,933 km (0.085 R)
• M41: 10,679,493 km (0.119 R)
• M42: 10,934,258 km (0.112 R)
• M43: 11,320,370 km (0.063 R)
• M44: 11,907,691 km (0.116 R)
• M45: 12,572,055 km (0.081 R)
• M46: 12,908,800 km (0.083 R)
• M47: 13,282,645 km (0.115 R)
• M48: 13,971,544 km (0.1 R)
• M49: 14,110,670 km (0.083 R)
• M50: 15,097,866 km (0.103 R)
• M51: 16,216,858 km (0.078 R)
• M52: 16,326,513 km (0.081 R)
• M53: 16,620,323 km (0.071 R)
• M54: 16,767,827 km (0.113 R)
• M55: 17,064,330 km (0.049 R)
• M56: 17,850,616 km (0.105 R)
• M57: 18,955,845 km (0.044 R)
• M58: 19,848,197 km (0.082 R)
• M59: 21,072,655 km (0.069 R)
• M60: 21,272,368 km (0.106 R)
• M61: 21,956,330 km (0.117 R)
• M62: 22,118,344 km (0.109 R)
• M63: 22,606,632 km (0.117 R)
• M64: 23,469,961 km (0.058 R)
• M65: 23,967,972 km (0.087 R)
• M66: 24,553,499 km (0.105 R)
• M67: 25,781,398 km (0.1 R)
• M68: 26,596,706 km (0.108 R)
• M69: 27,682,488 km (0.067 R)
• M70: 28,252,755 km (0.116 R)
• M71: 28,473,112 km (0.025 R)
• M72: 28,826,911 km (0.088 R)
• M73: 29,449,538 km (0.096 R)
• M74: 29,807,376 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 13.5

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.67 AU - 9.09 AU

Year: 8730 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 99,119,428 km

• M1: 191,485 km (0.119 R)
• M2: 365,916 km (0.102 R)
• M3: 605,722 km (0.108 R)
• M4: 1,120,039 km (0.09 R)
• M5: 1,244,205 km (0.06 R)
• M6: 1,680,882 km (0.075 R)
• M7: 2,125,786 km (0.106 R)
• M8: 2,712,060 km (0.087 R)
• M9: 2,839,517 km (0.116 R)
• M10: 3,189,726 km (0.111 R)
• M11: 3,907,646 km (0.089 R)
• M12: 4,397,280 km (0.025 R)
• M13: 4,726,096 km (0.103 R)
• M14: 4,880,481 km (0.046 R)
• M15: 4,984,451 km (0.064 R)
• M16: 5,623,833 km (0.073 R)
• M17: 5,815,318 km (0.098 R)
• M18: 6,064,548 km (0.103 R)
• M19: 6,345,792 km (0.065 R)
• M20: 7,244,875 km (0.105 R)
• M21: 7,363,806 km (0.086 R)
• M22: 7,664,049 km (0.118 R)
• M23: 8,432,234 km (0.109 R)
• M24: 8,651,694 km (0.087 R)
• M25: 9,909,363 km (0.047 R)
• M26: 10,610,229 km (0.113 R)
• M27: 11,292,545 km (0.116 R)
• M28: 11,778,738 km (0.117 R)
• M29: 12,449,535 km (0.091 R)
• M30: 12,556,647 km (0.069 R)
• M31: 13,644,074 km (0.091 R)
• M32: 14,087,482 km (0.086 R)
• M33: 14,273,582 km (0.085 R)
• M34: 14,535,677 km (0.108 R)
• M35: 14,686,023 km (0.06 R)
• M36: 15,064,506 km (0.038 R)
• M37: 16,141,012 km (0.064 R)
• M38: 17,162,915 km (0.104 R)
• M39: 17,721,962 km (0.098 R)
• M40: 18,084,438 km (0.107 R)
• M41: 19,227,814 km (0.091 R)
• M42: 20,816,843 km (0.115 R)
• M43: 21,114,094 km (0.072 R)
• M44: 22,144,075 km (0.096 R)
• M45: 22,230,692 km (0.043 R)
• M46: 22,317,310 km (0.061 R)
• M47: 22,491,142 km (0.06 R)
• M48: 22,708,957 km (0.074 R)
• M49: 23,190,512 km (0.098 R)
• M50: 24,342,266 km (0.089 R)
• M51: 25,105,365 km (0.066 R)
• M52: 25,467,242 km (0.082 R)
• M53: 25,739,660 km (0.05 R)
• M54: 26,333,564 km (0.112 R)
• M55: 26,425,267 km (0.093 R)
• M56: 27,209,459 km (0.062 R)
• M57: 27,395,110 km (0.108 R)
• M58: 27,581,210 km (0.052 R)
• M59: 29,132,241 km (0.11 R)
• M60: 30,278,011 km (0.075 R)
• M61: 30,374,202 km (0.046 R)
• M62: 30,953,146 km (0.113 R)
• M63: 31,584,598 km (0.12 R)
• M64: 33,206,389 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.3

Radius: 3.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.64 AU - 16.68 AU

Year: 18170 Days

Day: 23.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 99,119,428 km

• M1: 49,966 km (0.106 R)
• M2: 265,087 km (0.116 R)
• M3: 339,438 km (0.11 R)
• M4: 590,014 km (0.099 R)
• M5: 638,633 km (0.118 R)
• M6: 972,087 km (0.113 R)
• M7: 1,482,066 km (0.095 R)
• M8: 1,825,692 km (0.074 R)
• M9: 2,080,458 km (0.039 R)
• M10: 2,211,954 km (0.067 R)
• M11: 2,269,101 km (0.085 R)
• M12: 2,622,750 km (0.1 R)
• M13: 2,744,373 km (0.113 R)
• M14: 2,972,210 km (0.118 R)
• M15: 3,014,247 km (0.114 R)
• M16: 3,445,987 km (0.096 R)
• M17: 3,782,283 km (0.042 R)
• M18: 3,896,725 km (0.067 R)
• M19: 3,989,177 km (0.099 R)
• M20: 5,511,036 km (0.095 R)
• M21: 5,903,282 km (0.109 R)
• M22: 6,440,338 km (0.109 R)
• M23: 6,742,376 km (0.087 R)
• M24: 6,825,552 km (0.086 R)
• M25: 7,474,358 km (0.107 R)
• M26: 7,503,081 km (0.084 R)
• M27: 7,560,527 km (0.119 R)
• M28: 8,649,001 km (0.108 R)
• M29: 9,349,867 km (0.073 R)
• M30: 10,708,515 km (0.109 R)
• M31: 11,295,238 km (0.078 R)
• M32: 11,925,942 km (0.116 R)
• M33: 12,060,132 km (0.1 R)
• M34: 12,431,733 km (0.098 R)
• M35: 13,394,694 km (0.062 R)
• M36: 14,381,442 km (0.109 R)
• M37: 14,452,800 km (0.104 R)
• M38: 14,667,622 km (0.054 R)
• M39: 15,064,356 km (0.112 R)
• M40: 15,537,534 km (0.084 R)
• M41: 15,904,946 km (0.083 R)
• M42: 16,386,652 km (0.114 R)
• M43: 16,910,992 km (0.118 R)
• M44: 18,206,809 km (0.073 R)
• M45: 18,632,864 km (0.118 R)
• M46: 19,652,971 km (0.081 R)
• M47: 20,289,660 km (0.03 R)
• M48: 20,329,603 km (0.058 R)
• M49: 20,489,972 km (0.111 R)
• M50: 20,731,273 km (0.057 R)
• M51: 22,570,728 km (0.087 R)
• M52: 23,069,936 km (0.099 R)
• M53: 23,404,886 km (0.104 R)
• M54: 23,657,108 km (0.066 R)
• M55: 24,845,962 km (0.075 R)
• M56: 25,447,645 km (0.07 R)
• M57: 25,967,198 km (0.046 R)
• M58: 26,972,646 km (0.108 R)
• M59: 27,369,678 km (0.062 R)
• M60: 28,482,238 km (0.03 R)
• M61: 28,527,117 km (0.055 R)
• M62: 29,337,788 km (0.115 R)
• M63: 29,836,996 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631

Radius: 5.9

Gravity: 18.13 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 15.41 AU - 17.83 AU

Year: 24385 Days

Day: 22.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,119,428 km

• M1: 87,216 km (0.119 R)
• M2: 157,826 km (0.078 R)
• M3: 626,217 km (0.102 R)
• M4: 961,166 km (0.117 R)
• M5: 1,283,251 km (0.053 R)
• M6: 1,504,805 km (0.109 R)
• M7: 1,670,559 km (0.095 R)
• M8: 1,807,292 km (0.12 R)
• M9: 2,091,977 km (0.058 R)
• M10: 4,686,452 km (0.061 R)
• M11: 5,425,765 km (0.098 R)
• M12: 5,938,437 km (0.073 R)
• M13: 6,900,052 km (0.06 R)
• M14: 7,342,862 km (0.116 R)
• M15: 7,624,106 km (0.096 R)
• M16: 9,629,316 km (0.055 R)
• M17: 10,373,715 km (0.113 R)
• M18: 10,499,527 km (0.073 R)
• M19: 11,072,187 km (0.111 R)
• M20: 11,524,721 km (0.12 R)
• M21: 12,985,544 km (0.094 R)
• M22: 13,668,608 km (0.118 R)
• M23: 14,153,604 km (0.072 R)
• M24: 14,433,352 km (0.078 R)
• M25: 14,998,383 km (0.025 R)
• M26: 15,426,832 km (0.118 R)
• M27: 16,442,152 km (0.08 R)
• M28: 16,515,455 km (0.091 R)
• M29: 16,588,908 km (0.094 R)
• M30: 18,689,412 km (0.092 R)
• M31: 20,318,832 km (0.06 R)
• M32: 22,074,213 km (0.107 R)
• M33: 22,642,835 km (0.102 R)
• M34: 24,461,047 km (0.118 R)
• M35: 24,628,597 km (0.051 R)
• M36: 27,274,983 km (0.07 R)
• M37: 27,884,894 km (0.076 R)
• M38: 27,972,408 km (0.053 R)
• M39: 29,473,922 km (0.045 R)
• M40: 30,459,323 km (0.091 R)
• M41: 31,001,466 km (0.079 R)
• M42: 32,003,472 km (0.093 R)
• M43: 34,507,741 km (0.105 R)
• M44: 38,819,002 km (0.084 R)
• M45: 42,892,103 km (0.11 R)
• M46: 43,094,210 km (0.107 R)
• M47: 43,905,928 km (0.113 R)
• M48: 44,313,582 km (0.084 R)
• M49: 44,722,583 km (0.11 R)
• M50: 45,030,156 km (0.063 R)
• M51: 45,544,473 km (0.054 R)
• M52: 46,578,643 km (0.089 R)
• M53: 48,880,955 km (0.071 R)
• M54: 50,792,067 km (0.032 R)
• M55: 53,269,408 km (0.113 R)
• M56: 54,686,848 km (0.106 R)
• M57: 54,796,503 km (0.063 R)
• M58: 55,455,332 km (0.075 R)
• M59: 55,896,048 km (0.106 R)
• M60: 57,225,075 km (0.043 R)
• M61: 57,336,376 km (0.074 R)
• M62: 60,479,726 km (0.118 R)
• M63: 60,933,307 km (0.074 R)
• M64: 66,464,090 km (0.089 R)
• M65: 67,989,390 km (0.086 R)
• M66: 70,716,110 km (0.032 R)
• M67: 70,954,868 km (0.086 R)
• M68: 71,433,282 km (0.077 R)
• M69: 72,754,381 km (0.109 R)
• M70: 73,116,109 km (0.031 R)
• M71: 75,298,742 km (0.071 R)
• M72: 75,542,586 km (0.115 R)
• M73: 76,643,178 km (0.111 R)
• M74: 79,107,653 km (0.043 R)
• M75: 80,848,374 km (0.115 R)
• M76: 81,973,948 km (0.057 R)
• M77: 82,224,824 km (0.105 R)
• M78: 82,350,337 km (0.07 R)
• M79: 82,852,986 km (0.054 R)
• M80: 83,609,053 km (0.044 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.2

Radius: 5.2

Gravity: 31.89 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 16.8 AU - 18.34 AU

Year: 26505 Days

Day: 18.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,119,428 km

• M1: 324,029 km (0.081 R)
• M2: 504,145 km (0.081 R)
• M3: 553,811 km (0.085 R)
• M4: 798,404 km (0.089 R)
• M5: 978,968 km (0.048 R)
• M6: 1,821,204 km (0.107 R)
• M7: 2,222,426 km (0.075 R)
• M8: 2,433,209 km (0.082 R)
• M9: 2,828,746 km (0.061 R)
• M10: 3,877,427 km (0.083 R)
• M11: 4,654,139 km (0.098 R)
• M12: 4,869,261 km (0.078 R)
• M13: 6,523,365 km (0.036 R)
• M14: 7,192,217 km (0.052 R)
• M15: 7,378,466 km (0.065 R)
• M16: 8,463,350 km (0.068 R)
• M17: 8,990,982 km (0.103 R)
• M18: 9,326,081 km (0.032 R)
• M19: 9,529,085 km (0.119 R)
• M20: 10,077,661 km (0.12 R)
• M21: 11,638,415 km (0.096 R)
• M22: 12,595,393 km (0.117 R)
• M23: 14,039,012 km (0.081 R)
• M24: 14,271,637 km (0.074 R)
• M25: 14,505,608 km (0.082 R)
• M26: 15,294,587 km (0.1 R)
• M27: 15,855,130 km (0.063 R)
• M28: 17,327,323 km (0.077 R)
• M29: 17,827,728 km (0.117 R)
• M30: 18,163,874 km (0.112 R)
• M31: 18,757,179 km (0.087 R)
• M32: 21,818,101 km (0.104 R)
• M33: 22,267,793 km (0.114 R)
• M34: 22,358,150 km (0.099 R)
• M35: 22,539,163 km (0.093 R)
• M36: 23,085,046 km (0.07 R)
• M37: 24,189,976 km (0.079 R)
• M38: 24,375,776 km (0.06 R)
• M39: 27,219,333 km (0.114 R)
• M40: 28,581,720 km (0.074 R)
• M41: 30,165,812 km (0.076 R)
• M42: 31,778,178 km (0.104 R)
• M43: 32,594,833 km (0.1 R)
• M44: 32,697,307 km (0.034 R)
• M45: 33,625,263 km (0.086 R)
• M46: 33,936,427 km (0.096 R)
• M47: 34,875,901 km (0.108 R)
• M48: 35,506,905 km (0.099 R)
• M49: 35,718,137 km (0.099 R)
• M50: 35,823,753 km (0.079 R)
• M51: 36,886,945 km (0.115 R)
• M52: 37,315,094 km (0.065 R)
• M53: 38,176,479 km (0.117 R)
• M54: 39,044,147 km (0.083 R)
• M55: 39,371,317 km (0.118 R)
• M56: 39,699,385 km (0.026 R)
• M57: 43,028,985 km (0.057 R)
• M58: 43,705,467 km (0.067 R)
• M59: 44,385,688 km (0.061 R)
• M60: 44,840,915 km (0.12 R)
• M61: 45,756,304 km (0.097 R)
• M62: 48,188,317 km (0.11 R)
• M63: 49,125,697 km (0.098 R)
• M64: 51,615,005 km (0.03 R)
• M65: 56,222,620 km (0.078 R)
• M66: 56,345,589 km (0.091 R)
• M67: 58,326,115 km (0.053 R)
• M68: 60,581,154 km (0.065 R)
• M69: 62,992,372 km (0.096 R)
• M70: 63,120,129 km (0.062 R)
• M71: 63,375,941 km (0.093 R)
• M72: 63,760,258 km (0.115 R)
• M73: 65,176,202 km (0.093 R)
• M74: 67,254,116 km (0.11 R)
• M75: 67,384,715 km (0.074 R)
• M76: 72,409,409 km (0.102 R)
• M77: 74,425,689 km (0.086 R)
• M78: 76,324,235 km (0.098 R)
• M79: 78,513,450 km (0.108 R)
• M80: 85,203,617 km (0.094 R)
• M81: 85,486,207 km (0.046 R)
• M82: 86,336,222 km (0.097 R)
• M83: 86,620,159 km (0.111 R)
• M84: 86,762,277 km (0.079 R)
• M85: 87,331,347 km (0.081 R)
• M86: 87,616,481 km (0.074 R)
• M87: 89,046,188 km (0.12 R)
• M88: 89,907,722 km (0.079 R)
• M89: 92,218,710 km (0.064 R)
• M90: 92,654,339 km (0.098 R)
• M91: 92,945,007 km (0.066 R)
• M92: 95,428,183 km (0.112 R)
• M93: 97,194,185 km (0.082 R)
• M94: 98,674,008 km (0.097 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 10,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit