🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.06 AU - 1.36 AU

Year: 561 Days

Day: 44.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.14 AU - 1.62 AU

Year: 684 Days

Day: 24.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.69 AU - 2.53 AU

Year: 1293 Days

Day: 32.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.78 AU - 2.62 AU

Year: 1376 Days

Day: 38.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 87 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.7

Radius: 14

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.99 AU - 7.35 AU

Year: 6464 Days

Day: 6.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 81,449,827 km

• M1: 283,488 km (0.043 R)
• M2: 559,646 km (0.109 R)
• M3: 803,490 km (0.064 R)
• M4: 1,191,248 km (0.09 R)
• M5: 1,615,956 km (0.068 R)
• M6: 1,987,408 km (0.114 R)
• M7: 2,223,473 km (0.061 R)
• M8: 2,397,904 km (0.112 R)
• M9: 2,577,123 km (0.096 R)
• M10: 2,760,829 km (0.108 R)
• M11: 2,936,307 km (0.11 R)
• M12: 4,052,008 km (0.097 R)
• M13: 5,086,477 km (0.053 R)
• M14: 5,194,337 km (0.083 R)
• M15: 5,475,132 km (0.112 R)
• M16: 5,601,692 km (0.097 R)
• M17: 6,414,158 km (0.082 R)
• M18: 6,936,554 km (0.07 R)
• M19: 8,714,226 km (0.088 R)
• M20: 10,154,853 km (0.118 R)
• M21: 11,182,740 km (0.097 R)
• M22: 11,384,248 km (0.081 R)
• M23: 12,099,027 km (0.062 R)
• M24: 12,912,540 km (0.1 R)
• M25: 13,614,902 km (0.118 R)
• M26: 14,264,157 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 12

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.48 AU - 8.38 AU

Year: 9418 Days

Day: 10.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,449,827 km

• M1: 162,014 km (0.115 R)
• M2: 452,234 km (0.112 R)
• M3: 553,512 km (0.093 R)
• M4: 801,097 km (0.091 R)
• M5: 1,145,920 km (0.034 R)
• M6: 1,250,040 km (0.058 R)
• M7: 1,335,759 km (0.077 R)
• M8: 1,468,453 km (0.086 R)
• M9: 1,819,708 km (0.082 R)
• M10: 2,223,623 km (0.029 R)
• M11: 2,572,635 km (0.11 R)
• M12: 3,232,960 km (0.109 R)
• M13: 3,322,868 km (0.092 R)
• M14: 3,505,377 km (0.043 R)
• M15: 3,912,284 km (0.113 R)
• M16: 4,072,802 km (0.031 R)
• M17: 5,081,840 km (0.08 R)
• M18: 5,257,468 km (0.106 R)
• M19: 5,506,548 km (0.101 R)
• M20: 7,837,732 km (0.099 R)
• M21: 8,577,493 km (0.058 R)
• M22: 8,661,118 km (0.099 R)
• M23: 9,040,648 km (0.085 R)
• M24: 9,125,769 km (0.074 R)
• M25: 9,253,825 km (0.058 R)
• M26: 9,511,881 km (0.052 R)
• M27: 9,859,696 km (0.053 R)
• M28: 10,300,412 km (0.046 R)
• M29: 10,478,583 km (0.117 R)
• M30: 10,612,772 km (0.12 R)
• M31: 11,109,886 km (0.12 R)
• M32: 11,338,471 km (0.114 R)
• M33: 11,568,553 km (0.106 R)
• M34: 11,753,606 km (0.098 R)
• M35: 12,220,949 km (0.075 R)
• M36: 13,029,227 km (0.1 R)
• M37: 13,173,738 km (0.097 R)
• M38: 13,805,789 km (0.102 R)
• M39: 14,348,381 km (0.091 R)
• M40: 15,049,097 km (0.111 R)
• M41: 15,812,196 km (0.1 R)
• M42: 16,328,009 km (0.075 R)
• M43: 16,431,830 km (0.079 R)
• M44: 16,588,010 km (0.077 R)
• M45: 17,908,361 km (0.115 R)
• M46: 18,069,029 km (0.092 R)
• M47: 18,284,001 km (0.105 R)
• M48: 18,716,638 km (0.046 R)
• M49: 19,043,360 km (0.063 R)
• M50: 19,481,981 km (0.06 R)
• M51: 21,724,304 km (0.116 R)
• M52: 21,952,889 km (0.1 R)
• M53: 22,412,753 km (0.111 R)
• M54: 22,528,243 km (0.097 R)
• M55: 22,817,714 km (0.114 R)
• M56: 22,933,952 km (0.095 R)
• M57: 24,224,533 km (0.117 R)
• M58: 24,343,014 km (0.11 R)
• M59: 25,598,888 km (0.075 R)
• M60: 28,298,083 km (0.078 R)
• M61: 28,673,125 km (0.104 R)
• M62: 28,924,000 km (0.105 R)
• M63: 29,112,643 km (0.03 R)
• M64: 29,364,865 km (0.107 R)
• M65: 29,681,265 km (0.117 R)
• M66: 32,447,778 km (0.054 R)
• M67: 33,102,867 km (0.036 R)
• M68: 33,432,132 km (0.104 R)
• M69: 33,564,077 km (0.062 R)
• M70: 34,426,210 km (0.096 R)
• M71: 35,362,842 km (0.07 R)
• M72: 36,307,852 km (0.066 R)
• M73: 36,443,537 km (0.067 R)
• M74: 37,056,141 km (0.065 R)
• M75: 39,470,949 km (0.05 R)
• M76: 40,521,276 km (0.039 R)
• M77: 40,732,508 km (0.117 R)
• M78: 40,944,040 km (0.102 R)
• M79: 41,297,539 km (0.114 R)
• M80: 41,793,905 km (0.047 R)
• M81: 42,149,798 km (0.117 R)
• M82: 43,367,076 km (0.055 R)
• M83: 44,305,803 km (0.084 R)
• M84: 45,032,549 km (0.077 R)
• M85: 47,606,680 km (0.066 R)
• M86: 48,874,223 km (0.059 R)
• M87: 50,152,686 km (0.043 R)
• M88: 50,303,930 km (0.083 R)
• M89: 50,379,477 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461

Radius: 12.8

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.41 AU - 10.59 AU

Year: 12349 Days

Day: 10.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,449,827 km

• M1: 163,510 km (0.078 R)
• M2: 327,320 km (0.1 R)
• M3: 588,817 km (0.103 R)
• M4: 815,009 km (0.074 R)
• M5: 994,975 km (0.105 R)
• M6: 1,417,290 km (0.045 R)
• M7: 1,729,052 km (0.103 R)
• M8: 2,314,578 km (0.102 R)
• M9: 2,523,118 km (0.105 R)
• M10: 3,128,540 km (0.064 R)
• M11: 3,477,552 km (0.107 R)
• M12: 3,962,848 km (0.107 R)
• M13: 4,056,197 km (0.071 R)
• M14: 4,213,574 km (0.076 R)
• M15: 4,437,222 km (0.114 R)
• M16: 4,632,148 km (0.056 R)
• M17: 4,730,733 km (0.082 R)
• M18: 4,863,277 km (0.113 R)
• M19: 4,963,508 km (0.068 R)
• M20: 5,440,276 km (0.098 R)
• M21: 5,825,341 km (0.026 R)
• M22: 6,075,020 km (0.103 R)
• M23: 6,364,641 km (0.1 R)
• M24: 7,146,889 km (0.068 R)
• M25: 8,760,302 km (0.07 R)
• M26: 9,461,467 km (0.088 R)
• M27: 9,545,092 km (0.111 R)
• M28: 10,352,322 km (0.099 R)
• M29: 11,005,167 km (0.055 R)
• M30: 11,270,105 km (0.076 R)
• M31: 11,851,293 km (0.105 R)
• M32: 12,305,023 km (0.091 R)
• M33: 12,996,315 km (0.077 R)
• M34: 14,176,493 km (0.096 R)
• M35: 15,538,731 km (0.075 R)
• M36: 16,135,327 km (0.05 R)
• M37: 17,248,485 km (0.07 R)
• M38: 17,659,430 km (0.054 R)
• M39: 19,017,330 km (0.12 R)
• M40: 21,061,735 km (0.113 R)
• M41: 21,611,357 km (0.103 R)
• M42: 21,777,112 km (0.101 R)
• M43: 22,724,665 km (0.107 R)
• M44: 23,514,990 km (0.112 R)
• M45: 24,371,887 km (0.104 R)
• M46: 24,486,927 km (0.046 R)
• M47: 24,602,118 km (0.055 R)
• M48: 25,355,343 km (0.092 R)
• M49: 26,351,815 km (0.115 R)
• M50: 27,182,083 km (0.073 R)
• M51: 28,141,454 km (0.097 R)
• M52: 29,662,565 km (0.071 R)
• M53: 29,846,870 km (0.118 R)
• M54: 30,154,892 km (0.079 R)
• M55: 30,278,459 km (0.064 R)
• M56: 31,648,327 km (0.107 R)
• M57: 31,836,671 km (0.059 R)
• M58: 32,277,685 km (0.07 R)
• M59: 33,740,753 km (0.107 R)
• M60: 34,642,080 km (0.075 R)
• M61: 34,771,482 km (0.094 R)
• M62: 37,061,676 km (0.102 R)
• M63: 37,592,000 km (0.092 R)
• M64: 37,858,135 km (0.041 R)
• M65: 38,392,199 km (0.08 R)
• M66: 38,794,468 km (0.091 R)
• M67: 39,130,764 km (0.11 R)
• M68: 39,265,552 km (0.088 R)
• M69: 39,535,576 km (0.103 R)
• M70: 40,417,306 km (0.056 R)
• M71: 40,963,188 km (0.04 R)
• M72: 41,236,952 km (0.111 R)
• M73: 41,717,760 km (0.114 R)
• M74: 42,615,347 km (0.12 R)
• M75: 43,101,391 km (0.072 R)
• M76: 44,219,186 km (0.117 R)
• M77: 44,500,131 km (0.104 R)
• M78: 44,640,753 km (0.072 R)
• M79: 45,346,406 km (0.094 R)
• M80: 45,558,835 km (0.12 R)
• M81: 45,700,654 km (0.105 R)
• M82: 47,341,892 km (0.08 R)
• M83: 47,557,462 km (0.085 R)
• M84: 48,061,607 km (0.043 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.9

Radius: 5.6

Gravity: 19.86 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.08 AU - 14.26 AU

Year: 16814 Days

Day: 18.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,449,827 km

• M1: 80,484 km (0.084 R)
• M2: 202,406 km (0.101 R)
• M3: 269,276 km (0.083 R)
• M4: 427,700 km (0.101 R)
• M5: 634,295 km (0.033 R)
• M6: 1,131,708 km (0.105 R)
• M7: 1,336,807 km (0.112 R)
• M8: 1,526,048 km (0.11 R)
• M9: 1,666,520 km (0.108 R)
• M10: 2,365,442 km (0.119 R)
• M11: 4,111,249 km (0.102 R)
• M12: 4,267,578 km (0.118 R)
• M13: 4,789,525 km (0.049 R)
• M14: 5,037,110 km (0.062 R)
• M15: 5,162,623 km (0.054 R)
• M16: 5,246,697 km (0.031 R)
• M17: 5,848,678 km (0.092 R)
• M18: 6,024,755 km (0.103 R)
• M19: 6,113,317 km (0.084 R)
• M20: 6,654,412 km (0.102 R)
• M21: 6,930,720 km (0.102 R)
• M22: 7,023,620 km (0.11 R)
• M23: 7,116,969 km (0.113 R)
• M24: 7,446,832 km (0.094 R)
• M25: 8,916,631 km (0.114 R)
• M26: 8,967,046 km (0.1 R)
• M27: 9,788,039 km (0.081 R)
• M28: 10,526,005 km (0.114 R)
• M29: 11,118,263 km (0.12 R)
• M30: 12,504,138 km (0.064 R)
• M31: 14,061,003 km (0.081 R)
• M32: 14,237,828 km (0.093 R)
• M33: 15,132,423 km (0.109 R)
• M34: 15,253,148 km (0.109 R)
• M35: 16,353,441 km (0.033 R)
• M36: 16,477,308 km (0.108 R)
• M37: 16,601,325 km (0.101 R)
• M38: 17,542,295 km (0.111 R)
• M39: 18,243,311 km (0.079 R)
• M40: 18,823,601 km (0.114 R)
• M41: 19,738,392 km (0.117 R)
• M42: 19,804,215 km (0.101 R)
• M43: 20,002,432 km (0.063 R)
• M44: 20,201,098 km (0.11 R)
• M45: 20,600,674 km (0.104 R)
• M46: 20,734,414 km (0.088 R)
• M47: 21,204,750 km (0.038 R)
• M48: 22,156,193 km (0.117 R)
• M49: 24,029,906 km (0.09 R)
• M50: 24,949,933 km (0.067 R)
• M51: 25,665,609 km (0.079 R)
• M52: 26,315,313 km (0.118 R)
• M53: 26,387,868 km (0.095 R)
• M54: 27,117,008 km (0.037 R)
• M55: 27,263,464 km (0.1 R)
• M56: 27,410,369 km (0.106 R)
• M57: 27,926,482 km (0.026 R)
• M58: 29,343,323 km (0.101 R)
• M59: 29,871,254 km (0.118 R)
• M60: 30,936,540 km (0.039 R)
• M61: 31,782,068 km (0.119 R)
• M62: 33,968,740 km (0.118 R)
• M63: 34,126,715 km (0.051 R)
• M64: 34,205,852 km (0.113 R)
• M65: 34,602,287 km (0.036 R)
• M66: 37,256,901 km (0.083 R)
• M67: 37,583,174 km (0.1 R)
• M68: 38,402,821 km (0.091 R)
• M69: 38,485,099 km (0.072 R)
• M70: 38,814,813 km (0.084 R)
• M71: 39,394,206 km (0.057 R)
• M72: 40,143,242 km (0.118 R)
• M73: 41,570,855 km (0.098 R)
• M74: 41,655,377 km (0.057 R)
• M75: 42,418,327 km (0.087 R)
• M76: 42,844,232 km (0.095 R)
• M77: 43,014,923 km (0.107 R)
• M78: 43,700,231 km (0.104 R)
• M79: 43,872,119 km (0.057 R)
• M80: 47,092,363 km (0.087 R)
• M81: 47,180,476 km (0.061 R)
• M82: 47,975,738 km (0.082 R)
• M83: 48,864,499 km (0.056 R)
• M84: 50,838,892 km (0.114 R)
• M85: 51,019,606 km (0.061 R)
• M86: 53,022,273 km (0.064 R)
• M87: 53,113,976 km (0.084 R)
• M88: 53,664,945 km (0.083 R)
• M89: 54,217,709 km (0.111 R)
• M90: 55,421,972 km (0.095 R)
• M91: 58,140,165 km (0.104 R)
• M92: 58,329,257 km (0.07 R)
• M93: 59,372,553 km (0.106 R)
• M94: 61,959,848 km (0.107 R)
• M95: 63,704,907 km (0.113 R)
• M96: 65,073,428 km (0.11 R)
• M97: 65,564,558 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.8

Radius: 3.3

Gravity: 75.1 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 10.25 AU - 16.19 AU

Year: 20272 Days

Day: 18.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,449,827 km

• M1: 88,712 km (0.062 R)
• M2: 237,711 km (0.054 R)
• M3: 306,676 km (0.03 R)
• M4: 1,119,890 km (0.108 R)
• M5: 1,883,138 km (0.12 R)
• M6: 1,917,695 km (0.09 R)
• M7: 2,058,467 km (0.119 R)
• M8: 2,654,165 km (0.107 R)
• M9: 3,051,647 km (0.112 R)
• M10: 3,595,734 km (0.114 R)
• M11: 3,638,819 km (0.03 R)
• M12: 3,989,626 km (0.087 R)
• M13: 4,079,085 km (0.113 R)
• M14: 5,747,251 km (0.082 R)
• M15: 5,949,807 km (0.118 R)
• M16: 6,154,756 km (0.101 R)
• M17: 7,105,151 km (0.06 R)
• M18: 7,987,479 km (0.077 R)
• M19: 8,556,400 km (0.096 R)
• M20: 9,020,752 km (0.063 R)
• M21: 10,339,457 km (0.083 R)
• M22: 10,523,911 km (0.09 R)
• M23: 12,492,469 km (0.108 R)
• M24: 12,820,388 km (0.031 R)
• M25: 14,092,269 km (0.114 R)
• M26: 14,433,502 km (0.045 R)
• M27: 14,985,368 km (0.088 R)
• M28: 15,473,805 km (0.109 R)
• M29: 15,684,738 km (0.073 R)
• M30: 16,897,827 km (0.072 R)
• M31: 18,066,785 km (0.075 R)
• M32: 19,186,226 km (0.111 R)
• M33: 19,261,623 km (0.092 R)
• M34: 19,488,414 km (0.108 R)
• M35: 19,868,542 km (0.114 R)
• M36: 21,101,079 km (0.116 R)
• M37: 22,041,750 km (0.037 R)
• M38: 23,156,254 km (0.068 R)
• M39: 24,533,901 km (0.096 R)
• M40: 25,605,321 km (0.029 R)
• M41: 25,688,348 km (0.029 R)
• M42: 27,029,343 km (0.084 R)
• M43: 27,537,976 km (0.096 R)
• M44: 27,623,097 km (0.108 R)
• M45: 28,478,647 km (0.096 R)
• M46: 29,691,138 km (0.104 R)
• M47: 29,778,354 km (0.055 R)
• M48: 31,808,546 km (0.104 R)
• M49: 32,705,086 km (0.056 R)
• M50: 33,246,930 km (0.119 R)
• M51: 33,519,049 km (0.06 R)
• M52: 33,609,854 km (0.083 R)
• M53: 35,629,126 km (0.118 R)
• M54: 36,373,077 km (0.039 R)
• M55: 40,749,263 km (0.083 R)
• M56: 42,408,004 km (0.032 R)
• M57: 46,397,032 km (0.088 R)
• M58: 49,259,736 km (0.113 R)
• M59: 51,234,578 km (0.039 R)
• M60: 52,495,090 km (0.084 R)
• M61: 52,600,706 km (0.114 R)
• M62: 52,811,938 km (0.118 R)
• M63: 54,085,165 km (0.098 R)
• M64: 54,405,006 km (0.055 R)
• M65: 54,618,631 km (0.091 R)
• M66: 55,690,799 km (0.111 R)
• M67: 56,661,839 km (0.102 R)
• M68: 57,203,683 km (0.04 R)
• M69: 57,420,899 km (0.094 R)
• M70: 61,599,616 km (0.042 R)
• M71: 61,710,917 km (0.067 R)
• M72: 61,933,668 km (0.101 R)
• M73: 63,950,547 km (0.049 R)
• M74: 64,627,627 km (0.1 R)
• M75: 65,647,734 km (0.119 R)
• M76: 66,901,664 km (0.087 R)
• M77: 67,016,106 km (0.083 R)
• M78: 67,474,324 km (0.101 R)
• M79: 67,703,808 km (0.104 R)
• M80: 68,739,773 km (0.111 R)
• M81: 71,527,679 km (0.034 R)
• M82: 71,878,785 km (0.029 R)
• M83: 72,465,209 km (0.106 R)
• M84: 72,935,544 km (0.032 R)
• M85: 74,945,541 km (0.091 R)
• M86: 76,016,961 km (0.107 R)
• M87: 76,255,869 km (0.1 R)
• M88: 77,213,445 km (0.058 R)
• M89: 77,934,357 km (0.109 R)
• M90: 78,536,788 km (0.107 R)
• M91: 78,657,364 km (0.117 R)
• M92: 79,019,839 km (0.107 R)
• M93: 79,624,963 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 16,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit