🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.77 AU - 0.83 AU

Year: 268 Days

Day: 14.2 Hours

Environment

Temp: 98 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.4 AU - 1.48 AU

Year: 648 Days

Day: 18 Hours

Environment

Temp: -41 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,899,230 km

• M1: 87,216 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.16 AU - 2.62 AU

Year: 1385 Days

Day: 35.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.68 AU - 4.32 AU

Year: 2454 Days

Day: 24.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,899,230 km

• M1: 173,085 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.1

Radius: 14.3

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.97 AU - 5.45 AU

Year: 3831 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,899,230 km

• M1: 179,966 km (0.089 R)
• M2: 384,915 km (0.112 R)
• M3: 488,138 km (0.093 R)
• M4: 642,523 km (0.098 R)
• M5: 763,398 km (0.12 R)
• M6: 1,031,477 km (0.048 R)
• M7: 1,292,226 km (0.044 R)
• M8: 1,589,178 km (0.034 R)
• M9: 1,702,873 km (0.104 R)
• M10: 1,908,570 km (0.119 R)
• M11: 1,999,376 km (0.087 R)
• M12: 2,091,827 km (0.063 R)
• M13: 2,265,061 km (0.031 R)
• M14: 2,410,470 km (0.094 R)
• M15: 2,744,971 km (0.089 R)
• M16: 2,900,553 km (0.049 R)
• M17: 3,329,899 km (0.084 R)
• M18: 3,552,351 km (0.101 R)
• M19: 3,741,592 km (0.066 R)
• M20: 3,856,783 km (0.089 R)
• M21: 4,031,812 km (0.068 R)
• M22: 4,329,512 km (0.1 R)
• M23: 4,634,392 km (0.114 R)
• M24: 4,820,791 km (0.039 R)
• M25: 5,073,163 km (0.096 R)
• M26: 5,482,014 km (0.069 R)
• M27: 6,561,961 km (0.083 R)
• M28: 6,889,281 km (0.096 R)
• M29: 7,414,519 km (0.099 R)
• M30: 7,682,150 km (0.112 R)
• M31: 7,854,038 km (0.109 R)
• M32: 8,002,439 km (0.039 R)
• M33: 8,151,887 km (0.069 R)
• M34: 8,453,327 km (0.087 R)
• M35: 8,656,481 km (0.089 R)
• M36: 8,835,549 km (0.106 R)
• M37: 8,938,323 km (0.088 R)
• M38: 9,223,307 km (0.102 R)
• M39: 9,696,036 km (0.063 R)
• M40: 10,775,086 km (0.036 R)
• M41: 11,300,922 km (0.112 R)
• M42: 11,468,771 km (0.102 R)
• M43: 11,665,642 km (0.073 R)
• M44: 11,806,862 km (0.099 R)
• M45: 11,977,254 km (0.102 R)
• M46: 12,091,248 km (0.102 R)
• M47: 12,928,547 km (0.087 R)
• M48: 13,428,204 km (0.098 R)
• M49: 13,964,064 km (0.117 R)
• M50: 14,054,122 km (0.105 R)
• M51: 14,995,541 km (0.072 R)
• M52: 15,210,962 km (0.092 R)
• M53: 15,957,306 km (0.118 R)
• M54: 16,208,780 km (0.098 R)
• M55: 16,525,030 km (0.089 R)
• M56: 16,843,224 km (0.064 R)
• M57: 17,003,144 km (0.116 R)
• M58: 17,680,224 km (0.084 R)
• M59: 17,842,688 km (0.11 R)
• M60: 18,136,498 km (0.037 R)
• M61: 18,530,688 km (0.117 R)
• M62: 19,194,005 km (0.092 R)
• M63: 19,898,910 km (0.076 R)
• M64: 20,034,147 km (0.098 R)
• M65: 20,578,085 km (0.108 R)
• M66: 20,954,922 km (0.114 R)
• M67: 21,126,959 km (0.055 R)
• M68: 21,334,003 km (0.117 R)
• M69: 21,750,184 km (0.101 R)
• M70: 21,854,753 km (0.075 R)
• M71: 22,590,625 km (0.077 R)
• M72: 24,122,956 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.6

Radius: 11

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.76 AU - 6.12 AU

Year: 4115 Days

Day: 6.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,899,230 km

• M1: 146,606 km (0.088 R)
• M2: 253,568 km (0.049 R)
• M3: 608,863 km (0.086 R)
• M4: 888,462 km (0.105 R)
• M5: 1,003,951 km (0.077 R)
• M6: 1,097,600 km (0.084 R)
• M7: 1,337,854 km (0.084 R)
• M8: 1,456,784 km (0.089 R)
• M9: 1,564,046 km (0.107 R)
• M10: 1,705,865 km (0.108 R)
• M11: 1,786,647 km (0.12 R)
• M12: 1,901,987 km (0.05 R)
• M13: 1,985,912 km (0.103 R)
• M14: 2,071,033 km (0.117 R)
• M15: 2,352,127 km (0.091 R)
• M16: 2,892,924 km (0.099 R)
• M17: 2,990,162 km (0.098 R)
• M18: 3,167,735 km (0.111 R)
• M19: 3,451,223 km (0.114 R)
• M20: 3,596,034 km (0.111 R)
• M21: 3,742,939 km (0.082 R)
• M22: 3,934,723 km (0.082 R)
• M23: 4,107,958 km (0.066 R)
• M24: 4,239,604 km (0.08 R)
• M25: 4,372,746 km (0.12 R)
• M26: 4,462,205 km (0.103 R)
• M27: 4,552,263 km (0.081 R)
• M28: 4,688,696 km (0.119 R)
• M29: 4,872,552 km (0.085 R)
• M30: 5,082,288 km (0.06 R)
• M31: 5,778,517 km (0.085 R)
• M32: 7,499,341 km (0.084 R)
• M33: 7,660,757 km (0.112 R)
• M34: 8,041,933 km (0.115 R)
• M35: 8,936,229 km (0.116 R)
• M36: 9,164,814 km (0.109 R)
• M37: 9,511,283 km (0.106 R)
• M38: 10,039,064 km (0.108 R)
• M39: 10,187,465 km (0.066 R)
• M40: 10,306,545 km (0.095 R)
• M41: 10,516,282 km (0.066 R)
• M42: 10,636,708 km (0.097 R)
• M43: 11,307,505 km (0.087 R)
• M44: 11,430,923 km (0.109 R)
• M45: 11,929,084 km (0.03 R)
• M46: 13,238,065 km (0.094 R)
• M47: 13,893,005 km (0.082 R)
• M48: 15,371,032 km (0.074 R)
• M49: 16,093,889 km (0.11 R)
• M50: 16,232,865 km (0.091 R)
• M51: 16,757,505 km (0.037 R)
• M52: 17,004,341 km (0.087 R)
• M53: 17,145,861 km (0.111 R)
• M54: 17,252,225 km (0.099 R)
• M55: 17,931,250 km (0.117 R)
• M56: 18,039,409 km (0.119 R)
• M57: 18,183,771 km (0.104 R)
• M58: 18,437,339 km (0.072 R)
• M59: 18,655,602 km (0.119 R)
• M60: 19,058,021 km (0.072 R)
• M61: 19,278,827 km (0.068 R)
• M62: 20,885,359 km (0.108 R)
• M63: 21,265,188 km (0.057 R)
• M64: 21,647,261 km (0.101 R)
• M65: 22,379,393 km (0.11 R)
• M66: 22,729,003 km (0.025 R)
• M67: 23,591,435 km (0.056 R)
• M68: 24,185,488 km (0.084 R)
• M69: 25,267,230 km (0.12 R)
• M70: 25,550,269 km (0.119 R)
• M71: 26,693,047 km (0.084 R)
• M72: 27,105,189 km (0.11 R)
• M73: 27,644,041 km (0.088 R)
• M74: 27,894,019 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.2

Radius: 10.3

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.27 AU - 11.83 AU

Year: 13765 Days

Day: 6.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,899,230 km

• M1: 168,298 km (0.108 R)
• M2: 287,078 km (0.062 R)
• M3: 405,560 km (0.089 R)
• M4: 775,216 km (0.1 R)
• M5: 892,650 km (0.048 R)
• M6: 1,016,518 km (0.114 R)
• M7: 1,190,949 km (0.082 R)
• M8: 2,039,617 km (0.043 R)
• M9: 2,262,219 km (0.097 R)
• M10: 2,551,691 km (0.08 R)
• M11: 2,670,920 km (0.057 R)
• M12: 3,230,267 km (0.096 R)
• M13: 4,418,672 km (0.08 R)
• M14: 5,342,888 km (0.033 R)
• M15: 5,729,150 km (0.103 R)
• M16: 6,204,572 km (0.111 R)
• M17: 6,365,838 km (0.115 R)
• M18: 6,569,441 km (0.048 R)
• M19: 6,899,753 km (0.114 R)
• M20: 8,054,349 km (0.105 R)
• M21: 9,130,257 km (0.098 R)
• M22: 10,537,674 km (0.099 R)
• M23: 10,924,385 km (0.098 R)
• M24: 11,414,467 km (0.113 R)
• M25: 11,513,202 km (0.072 R)
• M26: 11,662,052 km (0.118 R)
• M27: 12,466,589 km (0.101 R)
• M28: 12,670,491 km (0.073 R)
• M29: 13,445,109 km (0.102 R)
• M30: 13,970,048 km (0.11 R)
• M31: 14,075,963 km (0.072 R)
• M32: 14,662,536 km (0.094 R)
• M33: 15,202,884 km (0.106 R)
• M34: 17,258,059 km (0.116 R)
• M35: 17,828,476 km (0.086 R)
• M36: 18,637,352 km (0.041 R)
• M37: 18,753,888 km (0.116 R)
• M38: 18,987,710 km (0.119 R)
• M39: 20,111,339 km (0.06 R)
• M40: 20,230,868 km (0.107 R)
• M41: 20,350,696 km (0.097 R)
• M42: 21,135,038 km (0.1 R)
• M43: 21,378,284 km (0.083 R)
• M44: 22,670,959 km (0.103 R)
• M45: 23,170,017 km (0.039 R)
• M46: 23,295,380 km (0.119 R)
• M47: 24,179,055 km (0.102 R)
• M48: 24,817,090 km (0.113 R)
• M49: 26,239,915 km (0.112 R)
• M50: 27,027,249 km (0.099 R)
• M51: 28,894,230 km (0.075 R)
• M52: 29,435,176 km (0.076 R)
• M53: 29,638,929 km (0.108 R)
• M54: 30,458,725 km (0.095 R)
• M55: 30,733,536 km (0.101 R)
• M56: 30,802,501 km (0.117 R)
• M57: 31,009,245 km (0.029 R)
• M58: 33,244,536 km (0.069 R)
• M59: 34,096,047 km (0.087 R)
• M60: 34,310,122 km (0.032 R)
• M61: 34,954,739 km (0.113 R)
• M62: 35,026,696 km (0.088 R)
• M63: 36,110,832 km (0.102 R)
• M64: 37,205,888 km (0.078 R)
• M65: 37,573,450 km (0.025 R)
• M66: 37,794,406 km (0.061 R)
• M67: 38,237,964 km (0.118 R)
• M68: 39,353,964 km (0.114 R)
• M69: 40,631,829 km (0.116 R)
• M70: 40,707,376 km (0.084 R)
• M71: 42,382,274 km (0.052 R)
• M72: 43,305,143 km (0.11 R)
• M73: 43,769,195 km (0.084 R)
• M74: 46,508,482 km (0.12 R)
• M75: 47,540,109 km (0.051 R)
• M76: 48,098,558 km (0.098 R)
• M77: 48,178,593 km (0.042 R)
• M78: 49,141,704 km (0.069 R)
• M79: 49,787,368 km (0.106 R)
• M80: 49,868,301 km (0.07 R)
• M81: 50,273,412 km (0.118 R)
• M82: 51,331,966 km (0.114 R)
• M83: 52,562,409 km (0.07 R)
• M84: 53,802,575 km (0.047 R)
• M85: 55,303,640 km (0.091 R)
• M86: 55,806,887 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.1

Radius: 14.4

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.51 AU - 13.37 AU

Year: 15461 Days

Day: 7.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,899,230 km

• M1: 267,631 km (0.12 R)
• M2: 1,381,237 km (0.093 R)
• M3: 1,818,362 km (0.083 R)
• M4: 2,067,443 km (0.068 R)
• M5: 2,181,885 km (0.05 R)
• M6: 2,786,560 km (0.066 R)
• M7: 3,075,583 km (0.096 R)
• M8: 3,374,479 km (0.08 R)
• M9: 3,579,129 km (0.034 R)
• M10: 3,752,812 km (0.081 R)
• M11: 4,181,410 km (0.071 R)
• M12: 4,327,866 km (0.104 R)
• M13: 4,853,853 km (0.092 R)
• M14: 5,203,014 km (0.049 R)
• M15: 5,400,483 km (0.111 R)
• M16: 5,560,403 km (0.081 R)
• M17: 6,383,192 km (0.043 R)
• M18: 6,895,265 km (0.112 R)
• M19: 7,868,549 km (0.032 R)
• M20: 7,959,205 km (0.119 R)
• M21: 8,417,723 km (0.102 R)
• M22: 8,697,022 km (0.053 R)
• M23: 8,837,793 km (0.091 R)
• M24: 10,436,247 km (0.069 R)
• M25: 10,988,861 km (0.043 R)
• M26: 11,345,353 km (0.115 R)
• M27: 12,543,931 km (0.115 R)
• M28: 13,023,991 km (0.072 R)
• M29: 13,510,034 km (0.111 R)
• M30: 14,723,123 km (0.078 R)
• M31: 15,342,758 km (0.101 R)
• M32: 16,317,238 km (0.103 R)
• M33: 18,025,496 km (0.105 R)
• M34: 18,688,215 km (0.084 R)
• M35: 18,992,198 km (0.101 R)
• M36: 19,114,270 km (0.119 R)
• M37: 20,224,286 km (0.05 R)
• M38: 20,787,073 km (0.116 R)
• M39: 22,313,270 km (0.064 R)
• M40: 23,089,833 km (0.119 R)
• M41: 23,285,357 km (0.107 R)
• M42: 23,416,106 km (0.082 R)
• M43: 24,007,167 km (0.094 R)
• M44: 24,139,112 km (0.107 R)
• M45: 24,869,449 km (0.114 R)
• M46: 25,003,040 km (0.11 R)
• M47: 25,270,970 km (0.105 R)
• M48: 25,674,585 km (0.107 R)
• M49: 26,148,212 km (0.097 R)
• M50: 27,035,327 km (0.076 R)
• M51: 27,241,473 km (0.07 R)
• M52: 27,448,217 km (0.054 R)
• M53: 28,210,418 km (0.118 R)
• M54: 29,472,875 km (0.072 R)
• M55: 30,110,910 km (0.104 R)
• M56: 30,968,854 km (0.039 R)
• M57: 31,979,836 km (0.105 R)
• M58: 33,001,739 km (0.086 R)
• M59: 33,295,549 km (0.06 R)
• M60: 34,853,013 km (0.061 R)
• M61: 35,002,611 km (0.083 R)
• M62: 35,678,195 km (0.07 R)
• M63: 35,828,989 km (0.099 R)
• M64: 35,979,933 km (0.042 R)
• M65: 36,509,959 km (0.027 R)
• M66: 37,807,870 km (0.083 R)
• M67: 38,733,133 km (0.113 R)
• M68: 39,900,295 km (0.099 R)
• M69: 42,828,075 km (0.087 R)
• M70: 43,068,629 km (0.115 R)
• M71: 46,316,997 km (0.09 R)
• M72: 47,141,281 km (0.042 R)
• M73: 47,638,245 km (0.08 R)
• M74: 49,727,529 km (0.112 R)
• M75: 50,064,573 km (0.117 R)
• M76: 51,080,343 km (0.101 R)
• M77: 51,250,286 km (0.084 R)
• M78: 52,530,993 km (0.111 R)
• M79: 53,563,069 km (0.1 R)
• M80: 55,036,757 km (0.086 R)
• M81: 55,472,686 km (0.118 R)
• M82: 55,997,325 km (0.088 R)
• M83: 57,404,443 km (0.079 R)
• M84: 58,112,340 km (0.112 R)
• M85: 58,467,485 km (0.053 R)
• M86: 59,626,420 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.2

Radius: 7.1

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 14.2 AU - 16.64 AU

Year: 22691 Days

Day: 16.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 43,899,230 km

• M1: 95,443 km (0.112 R)
• M2: 506,538 km (0.111 R)
• M3: 1,730,399 km (0.107 R)
• M4: 2,237,386 km (0.109 R)
• M5: 3,213,512 km (0.1 R)
• M6: 3,378,369 km (0.116 R)
• M7: 3,489,969 km (0.082 R)
• M8: 3,574,342 km (0.114 R)
• M9: 3,831,800 km (0.084 R)
• M10: 4,304,380 km (0.056 R)
• M11: 5,015,717 km (0.111 R)
• M12: 5,401,231 km (0.087 R)
• M13: 5,531,830 km (0.081 R)
• M14: 5,696,687 km (0.032 R)
• M15: 6,132,615 km (0.098 R)
• M16: 6,269,048 km (0.079 R)
• M17: 7,036,635 km (0.072 R)
• M18: 7,431,573 km (0.043 R)
• M19: 7,981,794 km (0.092 R)
• M20: 8,093,394 km (0.096 R)
• M21: 8,812,212 km (0.062 R)
• M22: 10,189,261 km (0.087 R)
• M23: 10,270,043 km (0.079 R)
• M24: 10,391,517 km (0.095 R)
• M25: 10,513,439 km (0.115 R)
• M26: 11,047,204 km (0.086 R)
• M27: 11,254,846 km (0.098 R)
• M28: 11,463,834 km (0.102 R)
• M29: 12,571,158 km (0.094 R)
• M30: 13,225,349 km (0.072 R)
• M31: 13,801,301 km (0.05 R)
• M32: 14,521,465 km (0.115 R)
• M33: 14,749,004 km (0.079 R)
• M34: 14,977,589 km (0.07 R)
• M35: 15,810,700 km (0.071 R)
• M36: 16,658,770 km (0.096 R)
• M37: 17,666,761 km (0.108 R)
• M38: 18,398,743 km (0.067 R)
• M39: 19,590,589 km (0.12 R)
• M40: 20,858,431 km (0.081 R)
• M41: 21,631,703 km (0.052 R)
• M42: 22,782,858 km (0.108 R)
• M43: 23,153,262 km (0.092 R)
• M44: 23,312,734 km (0.053 R)
• M45: 23,632,574 km (0.112 R)
• M46: 23,846,649 km (0.069 R)
• M47: 24,222,738 km (0.097 R)
• M48: 24,438,458 km (0.114 R)
• M49: 26,298,408 km (0.115 R)
• M50: 26,798,364 km (0.083 R)
• M51: 27,413,660 km (0.091 R)
• M52: 28,772,308 km (0.092 R)
• M53: 29,459,710 km (0.113 R)
• M54: 30,268,586 km (0.105 R)
• M55: 31,849,237 km (0.108 R)
• M56: 32,917,665 km (0.117 R)
• M57: 33,817,197 km (0.113 R)
• M58: 35,028,940 km (0.037 R)
• M59: 35,885,537 km (0.041 R)
• M60: 36,254,745 km (0.114 R)
• M61: 36,687,232 km (0.064 R)
• M62: 36,997,049 km (0.114 R)
• M63: 37,557,144 km (0.084 R)
• M64: 37,806,823 km (0.114 R)
• M65: 38,182,613 km (0.119 R)
• M66: 39,380,592 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 17,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit