🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.51 AU - 0.51 AU

Year: 134 Days

Day: 47.1 Hours

Environment

Temp: 211 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.52 AU - 0.76 AU

Year: 189 Days

Day: 23.6 Hours

Environment

Temp: 131 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,994,942 km

• M1: 21,991 km (0.087 R)
• M2: 243,695 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.04 AU - 1.62 AU

Year: 566 Days

Day: 25 Hours

Environment

Temp: -18 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,994,942 km

• M1: 40,840 km (0.1 R)
• M2: 599,139 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.84 AU - 2.42 AU

Year: 1147 Days

Day: 31.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.21 AU - 3.37 AU

Year: 2202 Days

Day: 41.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,994,942 km

• M1: 81,381 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.2

Radius: 13.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.33 AU - 6.99 AU

Year: 6341 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,994,942 km

• M1: 224,995 km (0.108 R)
• M2: 327,021 km (0.09 R)
• M3: 540,647 km (0.086 R)
• M4: 851,661 km (0.08 R)
• M5: 1,102,387 km (0.039 R)
• M6: 1,219,971 km (0.095 R)
• M7: 1,618,649 km (0.036 R)
• M8: 1,714,990 km (0.109 R)
• M9: 1,893,610 km (0.079 R)
• M10: 2,269,998 km (0.064 R)
• M11: 2,422,887 km (0.115 R)
• M12: 2,534,188 km (0.098 R)
• M13: 2,762,325 km (0.034 R)
• M14: 3,093,086 km (0.085 R)
• M15: 3,386,896 km (0.118 R)
• M16: 3,638,968 km (0.098 R)
• M17: 3,844,964 km (0.095 R)
• M18: 3,949,533 km (0.113 R)
• M19: 4,514,116 km (0.092 R)
• M20: 5,132,853 km (0.055 R)
• M21: 5,306,386 km (0.054 R)
• M22: 5,778,517 km (0.098 R)
• M23: 5,929,012 km (0.06 R)
• M24: 6,606,092 km (0.073 R)
• M25: 6,795,184 km (0.097 R)
• M26: 7,017,935 km (0.098 R)
• M27: 7,373,081 km (0.112 R)
• M28: 7,602,115 km (0.116 R)
• M29: 7,733,911 km (0.032 R)
• M30: 9,340,891 km (0.102 R)
• M31: 12,110,097 km (0.067 R)
• M32: 12,692,482 km (0.039 R)
• M33: 13,085,924 km (0.104 R)
• M34: 13,363,727 km (0.064 R)
• M35: 13,483,256 km (0.065 R)
• M36: 13,925,019 km (0.105 R)
• M37: 14,046,342 km (0.068 R)
• M38: 14,330,878 km (0.037 R)
• M39: 14,822,905 km (0.112 R)
• M40: 15,613,380 km (0.095 R)
• M41: 15,781,528 km (0.106 R)
• M42: 16,588,609 km (0.099 R)
• M43: 16,760,347 km (0.098 R)
• M44: 17,539,902 km (0.092 R)
• M45: 17,846,428 km (0.04 R)
• M46: 18,154,599 km (0.09 R)
• M47: 18,243,012 km (0.072 R)
• M48: 18,597,858 km (0.106 R)
• M49: 18,687,018 km (0.107 R)
• M50: 19,134,615 km (0.1 R)
• M51: 19,994,952 km (0.115 R)
• M52: 20,636,877 km (0.079 R)
• M53: 22,746,057 km (0.104 R)
• M54: 22,936,794 km (0.101 R)
• M55: 25,168,944 km (0.039 R)
• M56: 25,415,631 km (0.085 R)
• M57: 25,514,665 km (0.085 R)
• M58: 25,961,514 km (0.037 R)
• M59: 31,097,657 km (0.066 R)
• M60: 31,256,381 km (0.045 R)
• M61: 31,468,660 km (0.075 R)
• M62: 32,644,350 km (0.074 R)
• M63: 32,805,766 km (0.104 R)
• M64: 33,454,123 km (0.077 R)
• M65: 33,562,581 km (0.111 R)
• M66: 33,943,158 km (0.101 R)
• M67: 34,161,422 km (0.102 R)
• M68: 34,708,651 km (0.118 R)
• M69: 35,479,977 km (0.104 R)
• M70: 35,590,530 km (0.115 R)
• M71: 35,867,585 km (0.071 R)
• M72: 36,034,238 km (0.08 R)
• M73: 36,201,039 km (0.088 R)
• M74: 36,703,239 km (0.113 R)
• M75: 37,095,335 km (0.086 R)
• M76: 37,207,683 km (0.118 R)
• M77: 37,714,371 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.6

Radius: 13.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.26 AU - 8.36 AU

Year: 6557 Days

Day: 8.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 86,994,942 km

• M1: 202,705 km (0.11 R)
• M2: 404,363 km (0.105 R)
• M3: 498,460 km (0.051 R)
• M4: 869,912 km (0.111 R)
• M5: 1,177,036 km (0.094 R)
• M6: 1,274,873 km (0.114 R)
• M7: 1,375,852 km (0.095 R)
• M8: 1,466,508 km (0.091 R)
• M9: 1,559,408 km (0.117 R)
• M10: 1,668,166 km (0.072 R)
• M11: 1,995,486 km (0.101 R)
• M12: 2,084,347 km (0.096 R)
• M13: 2,328,192 km (0.05 R)
• M14: 2,744,672 km (0.037 R)
• M15: 2,928,229 km (0.093 R)
• M16: 3,064,213 km (0.071 R)
• M17: 3,360,567 km (0.1 R)
• M18: 3,850,500 km (0.099 R)
• M19: 4,208,936 km (0.091 R)
• M20: 4,480,157 km (0.071 R)
• M21: 4,877,489 km (0.104 R)
• M22: 4,998,962 km (0.111 R)
• M23: 5,664,224 km (0.111 R)
• M24: 5,985,710 km (0.116 R)
• M25: 6,137,701 km (0.12 R)
• M26: 6,335,171 km (0.094 R)
• M27: 7,423,944 km (0.038 R)
• M28: 7,517,293 km (0.091 R)
• M29: 8,692,683 km (0.076 R)
• M30: 8,865,319 km (0.113 R)
• M31: 8,989,336 km (0.042 R)
• M32: 9,289,280 km (0.094 R)
• M33: 9,950,652 km (0.052 R)
• M34: 10,183,127 km (0.074 R)
• M35: 10,391,218 km (0.071 R)
• M36: 10,653,463 km (0.102 R)
• M37: 11,077,722 km (0.108 R)
• M38: 11,399,358 km (0.109 R)
• M39: 11,534,445 km (0.115 R)
• M40: 11,642,753 km (0.107 R)
• M41: 11,778,738 km (0.079 R)
• M42: 11,997,300 km (0.085 R)
• M43: 12,383,263 km (0.062 R)
• M44: 12,829,214 km (0.056 R)
• M45: 12,941,562 km (0.108 R)
• M46: 13,054,209 km (0.111 R)
• M47: 14,344,192 km (0.081 R)
• M48: 14,519,221 km (0.084 R)
• M49: 14,812,732 km (0.086 R)
• M50: 14,930,615 km (0.085 R)
• M51: 15,226,670 km (0.116 R)
• M52: 15,464,979 km (0.091 R)
• M53: 15,824,762 km (0.087 R)
• M54: 16,066,213 km (0.074 R)
• M55: 16,157,019 km (0.095 R)
• M56: 16,675,076 km (0.118 R)
• M57: 17,167,702 km (0.118 R)
• M58: 17,509,234 km (0.107 R)
• M59: 17,665,115 km (0.029 R)
• M60: 17,852,860 km (0.098 R)
• M61: 18,072,769 km (0.12 R)
• M62: 18,420,135 km (0.046 R)
• M63: 18,706,017 km (0.095 R)
• M64: 19,185,628 km (0.03 R)
• M65: 19,282,118 km (0.1 R)
• M66: 19,507,712 km (0.06 R)
• M67: 19,766,666 km (0.059 R)
• M68: 20,059,429 km (0.112 R)
• M69: 20,353,538 km (0.073 R)
• M70: 21,012,218 km (0.087 R)
• M71: 21,544,337 km (0.087 R)
• M72: 21,979,817 km (0.029 R)
• M73: 22,181,923 km (0.071 R)
• M74: 22,553,824 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.7

Radius: 11.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.27 AU - 7.97 AU

Year: 7010 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 86,994,942 km

• M1: 328,966 km (0.093 R)
• M2: 415,433 km (0.107 R)
• M3: 503,098 km (0.118 R)
• M4: 608,863 km (0.066 R)
• M5: 723,306 km (0.077 R)
• M6: 916,137 km (0.119 R)
• M7: 1,381,237 km (0.075 R)
• M8: 1,930,112 km (0.113 R)
• M9: 2,041,263 km (0.117 R)
• M10: 2,388,031 km (0.091 R)
• M11: 2,629,781 km (0.114 R)
• M12: 2,771,600 km (0.065 R)
• M13: 3,174,766 km (0.107 R)
• M14: 3,421,902 km (0.108 R)
• M15: 3,874,734 km (0.099 R)
• M16: 4,159,718 km (0.102 R)
• M17: 4,515,013 km (0.12 R)
• M18: 5,033,669 km (0.119 R)
• M19: 5,166,213 km (0.069 R)
• M20: 5,255,373 km (0.068 R)
• M21: 5,662,579 km (0.109 R)
• M22: 6,411,914 km (0.06 R)
• M23: 6,945,081 km (0.112 R)
• M24: 7,669,883 km (0.079 R)
• M25: 8,366,411 km (0.085 R)
• M26: 8,895,389 km (0.12 R)
• M27: 9,002,501 km (0.041 R)
• M28: 9,571,870 km (0.052 R)
• M29: 9,957,982 km (0.079 R)
• M30: 10,208,858 km (0.115 R)
• M31: 10,433,703 km (0.06 R)
• M32: 10,518,525 km (0.102 R)
• M33: 10,688,618 km (0.101 R)
• M34: 10,888,331 km (0.072 R)
• M35: 11,320,370 km (0.115 R)
• M36: 11,436,608 km (0.093 R)
• M37: 11,523,973 km (0.103 R)
• M38: 12,201,352 km (0.075 R)
• M39: 12,290,662 km (0.092 R)
• M40: 12,499,949 km (0.096 R)
• M41: 13,471,737 km (0.11 R)
• M42: 14,404,629 km (0.086 R)
• M43: 14,783,710 km (0.115 R)
• M44: 14,910,719 km (0.085 R)
• M45: 15,038,176 km (0.101 R)
• M46: 15,875,476 km (0.11 R)
• M47: 16,760,945 km (0.097 R)
• M48: 17,059,692 km (0.053 R)
• M49: 19,442,786 km (0.06 R)
• M50: 19,721,637 km (0.111 R)
• M51: 20,389,591 km (0.116 R)
• M52: 20,886,406 km (0.111 R)
• M53: 21,136,384 km (0.068 R)
• M54: 21,351,356 km (0.073 R)
• M55: 21,747,491 km (0.114 R)
• M56: 22,364,433 km (0.108 R)
• M57: 22,803,353 km (0.116 R)
• M58: 23,060,661 km (0.082 R)
• M59: 24,775,951 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.7

Radius: 13.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.4 AU - 13.7 AU

Year: 15433 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 86,994,942 km

• M1: 220,507 km (0.101 R)
• M2: 421,716 km (0.06 R)
• M3: 560,842 km (0.092 R)
• M4: 974,181 km (0.044 R)
• M5: 1,127,818 km (0.111 R)
• M6: 1,556,865 km (0.055 R)
• M7: 2,367,835 km (0.079 R)
• M8: 2,618,561 km (0.119 R)
• M9: 2,959,943 km (0.071 R)
• M10: 3,337,229 km (0.049 R)
• M11: 3,553,548 km (0.103 R)
• M12: 3,685,643 km (0.115 R)
• M13: 3,864,412 km (0.075 R)
• M14: 4,091,951 km (0.064 R)
• M15: 4,394,288 km (0.042 R)
• M16: 5,599,598 km (0.1 R)
• M17: 5,962,074 km (0.111 R)
• M18: 7,011,951 km (0.086 R)
• M19: 7,402,851 km (0.115 R)
• M20: 7,772,208 km (0.094 R)
• M21: 7,887,099 km (0.039 R)
• M22: 8,323,027 km (0.119 R)
• M23: 9,493,032 km (0.086 R)
• M24: 9,956,785 km (0.087 R)
• M25: 11,621,511 km (0.119 R)
• M26: 11,951,374 km (0.106 R)
• M27: 13,336,650 km (0.073 R)
• M28: 15,309,696 km (0.064 R)
• M29: 15,562,666 km (0.066 R)
• M30: 15,963,140 km (0.063 R)
• M31: 16,293,302 km (0.109 R)
• M32: 17,109,808 km (0.098 R)
• M33: 17,939,627 km (0.07 R)
• M34: 18,053,920 km (0.106 R)
• M35: 18,397,845 km (0.099 R)
• M36: 18,705,568 km (0.073 R)
• M37: 19,404,041 km (0.068 R)
• M38: 19,795,688 km (0.102 R)
• M39: 19,913,721 km (0.074 R)
• M40: 20,388,245 km (0.109 R)
• M41: 22,323,144 km (0.098 R)
• M42: 23,105,242 km (0.068 R)
• M43: 23,645,439 km (0.09 R)
• M44: 23,770,802 km (0.081 R)
• M45: 24,063,865 km (0.06 R)
• M46: 24,865,709 km (0.113 R)
• M47: 24,993,167 km (0.065 R)
• M48: 27,367,135 km (0.107 R)
• M49: 27,498,781 km (0.104 R)
• M50: 28,425,540 km (0.051 R)
• M51: 29,812,462 km (0.116 R)
• M52: 30,446,009 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.6

Radius: 3.2

Gravity: 71.05 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 12.52 AU - 19.58 AU

Year: 23724 Days

Day: 22.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,994,942 km

• M1: 113,994 km (0.113 R)
• M2: 267,481 km (0.113 R)
• M3: 537,505 km (0.092 R)
• M4: 709,543 km (0.052 R)
• M5: 1,254,378 km (0.1 R)
• M6: 1,547,889 km (0.101 R)
• M7: 2,387,582 km (0.115 R)
• M8: 2,545,857 km (0.103 R)
• M9: 2,585,949 km (0.036 R)
• M10: 2,748,412 km (0.049 R)
• M11: 3,928,889 km (0.049 R)
• M12: 3,975,264 km (0.093 R)
• M13: 4,401,020 km (0.086 R)
• M14: 4,940,619 km (0.105 R)
• M15: 5,762,211 km (0.072 R)
• M16: 5,974,041 km (0.044 R)
• M17: 6,625,091 km (0.059 R)
• M18: 6,791,295 km (0.073 R)
• M19: 7,184,587 km (0.077 R)
• M20: 8,407,849 km (0.047 R)
• M21: 8,648,103 km (0.059 R)
• M22: 8,951,488 km (0.113 R)
• M23: 9,320,247 km (0.092 R)
• M24: 11,039,874 km (0.12 R)
• M25: 11,105,398 km (0.039 R)
• M26: 12,239,200 km (0.115 R)
• M27: 12,579,685 km (0.104 R)
• M28: 12,716,717 km (0.104 R)
• M29: 13,479,367 km (0.068 R)
• M30: 14,114,260 km (0.104 R)
• M31: 14,830,983 km (0.077 R)
• M32: 15,706,580 km (0.095 R)
• M33: 17,813,965 km (0.075 R)
• M34: 18,665,775 km (0.108 R)
• M35: 18,900,494 km (0.099 R)
• M36: 20,088,002 km (0.059 R)
• M37: 20,489,373 km (0.088 R)
• M38: 20,569,857 km (0.08 R)
• M39: 21,136,683 km (0.077 R)
• M40: 21,462,956 km (0.066 R)
• M41: 22,203,166 km (0.034 R)
• M42: 25,592,007 km (0.038 R)
• M43: 25,939,672 km (0.066 R)
• M44: 26,639,641 km (0.104 R)
• M45: 26,727,604 km (0.094 R)
• M46: 27,612,177 km (0.096 R)
• M47: 28,506,473 km (0.096 R)
• M48: 28,686,439 km (0.099 R)
• M49: 28,866,704 km (0.101 R)
• M50: 30,414,893 km (0.115 R)
• M51: 32,458,100 km (0.101 R)
• M52: 32,834,339 km (0.058 R)
• M53: 36,479,740 km (0.053 R)
• M54: 36,870,789 km (0.118 R)
• M55: 38,449,196 km (0.093 R)
• M56: 38,747,494 km (0.101 R)
• M57: 39,246,553 km (0.086 R)
• M58: 40,049,444 km (0.074 R)
• M59: 43,211,195 km (0.063 R)
• M60: 43,417,940 km (0.067 R)
• M61: 44,040,117 km (0.029 R)
• M62: 44,769,706 km (0.078 R)
• M63: 45,188,430 km (0.119 R)
• M64: 45,293,299 km (0.094 R)
• M65: 45,924,153 km (0.056 R)
• M66: 46,769,979 km (0.091 R)
• M67: 49,770,464 km (0.062 R)
• M68: 52,281,314 km (0.09 R)
• M69: 52,501,522 km (0.067 R)
• M70: 52,942,986 km (0.076 R)
• M71: 53,053,538 km (0.112 R)
• M72: 55,392,950 km (0.087 R)
• M73: 56,067,636 km (0.107 R)
• M74: 57,538,483 km (0.081 R)
• M75: 58,793,010 km (0.049 R)
• M76: 59,022,045 km (0.091 R)
• M77: 59,710,943 km (0.114 R)
• M78: 59,826,133 km (0.09 R)
• M79: 61,444,932 km (0.05 R)
• M80: 62,259,791 km (0.101 R)
• M81: 62,376,478 km (0.115 R)
• M82: 64,607,580 km (0.065 R)
• M83: 66,625,955 km (0.062 R)
• M84: 68,183,119 km (0.055 R)
• M85: 68,905,976 km (0.094 R)
• M86: 69,389,177 km (0.107 R)
• M87: 71,944,758 km (0.098 R)
• M88: 73,049,388 km (0.111 R)
• M89: 73,418,895 km (0.032 R)
• M90: 75,524,186 km (0.042 R)
• M91: 81,319,458 km (0.114 R)
• M92: 82,598,071 km (0.076 R)
• M93: 83,111,491 km (0.066 R)
• M94: 84,399,379 km (0.068 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 20,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit