🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.79 AU - 1.05 AU

Year: 375 Days

Day: 37.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.93 AU - 1.39 AU

Year: 530 Days

Day: 27.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 90 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.38 AU - 1.82 AU

Year: 859 Days

Day: 37 Hours

Environment

Temp: -96 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,881,158 km

• M1: 67,768 km (0.057 R)
• M2: 586,723 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.82 AU - 3 AU

Year: 1589 Days

Day: 45 Hours

Environment

Temp: -122 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,881,158 km

• M1: 411,843 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.9

Radius: 11.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.46 AU - 7.06 AU

Year: 5870 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,881,158 km

• M1: 207,043 km (0.075 R)
• M2: 487,390 km (0.106 R)
• M3: 618,737 km (0.107 R)
• M4: 1,003,203 km (0.069 R)
• M5: 1,333,665 km (0.044 R)
• M6: 1,414,897 km (0.082 R)
• M7: 1,554,023 km (0.064 R)
• M8: 1,654,253 km (0.119 R)
• M9: 1,891,964 km (0.094 R)
• M10: 1,968,558 km (0.119 R)
• M11: 2,400,447 km (0.114 R)
• M12: 2,517,283 km (0.068 R)
• M13: 2,826,652 km (0.11 R)
• M14: 2,897,112 km (0.108 R)
• M15: 3,057,780 km (0.119 R)
• M16: 3,444,341 km (0.084 R)
• M17: 3,557,587 km (0.077 R)
• M18: 3,788,117 km (0.101 R)
• M19: 3,866,058 km (0.079 R)
• M20: 4,203,401 km (0.071 R)
• M21: 4,467,740 km (0.112 R)
• M22: 4,716,671 km (0.093 R)
• M23: 5,098,744 km (0.101 R)
• M24: 5,185,062 km (0.068 R)
• M25: 5,380,886 km (0.078 R)
• M26: 5,490,840 km (0.111 R)
• M27: 5,735,283 km (0.111 R)
• M28: 5,937,988 km (0.112 R)
• M29: 7,203,437 km (0.117 R)
• M30: 7,397,914 km (0.099 R)
• M31: 7,520,435 km (0.1 R)
• M32: 7,866,754 km (0.092 R)
• M33: 7,966,685 km (0.118 R)
• M34: 8,067,065 km (0.118 R)
• M35: 8,193,176 km (0.092 R)
• M36: 8,523,937 km (0.101 R)
• M37: 8,729,784 km (0.096 R)
• M38: 9,120,085 km (0.113 R)
• M39: 9,277,761 km (0.084 R)
• M40: 9,516,070 km (0.116 R)
• M41: 10,161,435 km (0.045 R)
• M42: 10,243,116 km (0.101 R)
• M43: 10,682,485 km (0.057 R)
• M44: 11,409,530 km (0.098 R)
• M45: 11,522,776 km (0.045 R)
• M46: 11,721,891 km (0.093 R)
• M47: 12,181,455 km (0.111 R)
• M48: 12,764,139 km (0.074 R)
• M49: 12,852,252 km (0.075 R)
• M50: 13,385,718 km (0.117 R)
• M51: 14,260,417 km (0.085 R)
• M52: 14,597,012 km (0.061 R)
• M53: 14,967,117 km (0.045 R)
• M54: 15,215,749 km (0.064 R)
• M55: 15,874,578 km (0.063 R)
• M56: 15,969,423 km (0.031 R)
• M57: 16,096,282 km (0.115 R)
• M58: 16,864,318 km (0.071 R)
• M59: 17,546,035 km (0.107 R)
• M60: 17,808,131 km (0.045 R)
• M61: 18,005,600 km (0.083 R)
• M62: 18,104,634 km (0.073 R)
• M63: 18,203,667 km (0.1 R)
• M64: 18,402,632 km (0.102 R)
• M65: 18,635,556 km (0.077 R)
• M66: 19,070,737 km (0.034 R)
• M67: 19,306,503 km (0.051 R)
• M68: 19,407,930 km (0.091 R)
• M69: 19,951,270 km (0.111 R)
• M70: 20,259,142 km (0.091 R)
• M71: 20,362,215 km (0.104 R)
• M72: 20,534,253 km (0.114 R)
• M73: 21,541,495 km (0.106 R)
• M74: 21,611,507 km (0.087 R)
• M75: 21,786,985 km (0.12 R)
• M76: 22,139,438 km (0.116 R)
• M77: 22,387,172 km (0.081 R)
• M78: 24,074,785 km (0.109 R)
• M79: 24,293,049 km (0.12 R)
• M80: 24,512,210 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.9

Radius: 11.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.39 AU - 7.03 AU

Year: 7380 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,881,158 km

• M1: 184,454 km (0.106 R)
• M2: 269,875 km (0.11 R)
• M3: 426,204 km (0.117 R)
• M4: 543,339 km (0.07 R)
• M5: 673,639 km (0.116 R)
• M6: 921,373 km (0.102 R)
• M7: 1,233,734 km (0.069 R)
• M8: 1,411,755 km (0.061 R)
• M9: 1,813,575 km (0.102 R)
• M10: 1,955,543 km (0.096 R)
• M11: 2,515,488 km (0.091 R)
• M12: 2,837,124 km (0.087 R)
• M13: 3,319,876 km (0.116 R)
• M14: 3,828,359 km (0.111 R)
• M15: 3,906,748 km (0.031 R)
• M16: 4,012,215 km (0.12 R)
• M17: 4,091,801 km (0.111 R)
• M18: 4,198,913 km (0.083 R)
• M19: 4,720,561 km (0.052 R)
• M20: 5,233,831 km (0.073 R)
• M21: 5,915,399 km (0.111 R)
• M22: 6,251,396 km (0.084 R)
• M23: 6,344,147 km (0.063 R)
• M24: 6,530,994 km (0.079 R)
• M25: 7,624,106 km (0.063 R)
• M26: 7,723,289 km (0.095 R)
• M27: 7,956,363 km (0.101 R)
• M28: 8,057,042 km (0.065 R)
• M29: 8,259,598 km (0.085 R)
• M30: 8,395,582 km (0.046 R)
• M31: 9,474,482 km (0.088 R)
• M32: 9,616,899 km (0.072 R)
• M33: 9,831,722 km (0.115 R)
• M34: 11,005,018 km (0.104 R)
• M35: 11,192,314 km (0.084 R)
• M36: 11,570,049 km (0.1 R)
• M37: 11,760,637 km (0.09 R)
• M38: 12,067,611 km (0.11 R)
• M39: 12,650,295 km (0.098 R)
• M40: 13,242,254 km (0.106 R)
• M41: 13,802,797 km (0.116 R)
• M42: 13,883,580 km (0.039 R)
• M43: 14,248,748 km (0.102 R)
• M44: 14,371,119 km (0.113 R)
• M45: 14,576,069 km (0.074 R)
• M46: 15,154,863 km (0.116 R)
• M47: 15,825,510 km (0.071 R)
• M48: 16,463,096 km (0.099 R)
• M49: 17,369,809 km (0.118 R)
• M50: 18,027,441 km (0.063 R)
• M51: 19,638,760 km (0.113 R)
• M52: 19,729,715 km (0.103 R)
• M53: 20,323,768 km (0.061 R)
• M54: 20,877,430 km (0.062 R)
• M55: 20,970,181 km (0.091 R)
• M56: 21,482,703 km (0.112 R)
• M57: 21,623,325 km (0.044 R)
• M58: 22,141,233 km (0.102 R)
• M59: 22,330,474 km (0.112 R)
• M60: 23,285,208 km (0.029 R)
• M61: 24,302,024 km (0.056 R)
• M62: 24,938,713 km (0.043 R)
• M63: 26,028,833 km (0.063 R)
• M64: 26,831,276 km (0.025 R)
• M65: 27,083,797 km (0.085 R)
• M66: 27,387,780 km (0.074 R)
• M67: 27,591,083 km (0.039 R)
• M68: 28,050,349 km (0.091 R)
• M69: 29,079,881 km (0.112 R)
• M70: 31,069,982 km (0.087 R)
• M71: 31,176,047 km (0.042 R)
• M72: 31,388,326 km (0.038 R)
• M73: 31,921,044 km (0.104 R)
• M74: 32,188,675 km (0.088 R)
• M75: 33,537,449 km (0.12 R)
• M76: 33,754,964 km (0.112 R)
• M77: 36,569,349 km (0.1 R)
• M78: 36,681,248 km (0.074 R)
• M79: 36,905,346 km (0.05 R)
• M80: 37,073,793 km (0.104 R)
• M81: 37,298,788 km (0.074 R)
• M82: 37,467,684 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.6

Radius: 4.8

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.34 AU - 16.52 AU

Year: 20897 Days

Day: 15.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 78,881,158 km

• M1: 66,870 km (0.104 R)
• M2: 139,874 km (0.109 R)
• M3: 275,110 km (0.087 R)
• M4: 408,552 km (0.084 R)
• M5: 518,357 km (0.025 R)
• M6: 782,397 km (0.105 R)
• M7: 919,728 km (0.1 R)
• M8: 1,159,533 km (0.109 R)
• M9: 1,217,577 km (0.108 R)
• M10: 1,316,461 km (0.104 R)
• M11: 1,438,683 km (0.094 R)
• M12: 2,344,049 km (0.108 R)
• M13: 3,062,568 km (0.053 R)
• M14: 3,445,538 km (0.081 R)
• M15: 4,590,261 km (0.111 R)
• M16: 4,776,062 km (0.093 R)
• M17: 5,027,536 km (0.082 R)
• M18: 6,109,876 km (0.071 R)
• M19: 6,177,644 km (0.117 R)
• M20: 6,451,558 km (0.074 R)
• M21: 8,139,321 km (0.105 R)
• M22: 9,400,581 km (0.08 R)
• M23: 9,675,841 km (0.096 R)
• M24: 9,754,978 km (0.114 R)
• M25: 10,033,679 km (0.12 R)
• M26: 10,599,009 km (0.088 R)
• M27: 10,885,489 km (0.086 R)
• M28: 11,050,346 km (0.076 R)
• M29: 11,591,741 km (0.102 R)
• M30: 12,830,561 km (0.052 R)
• M31: 15,108,787 km (0.096 R)
• M32: 15,431,170 km (0.091 R)
• M33: 15,895,522 km (0.112 R)
• M34: 17,028,576 km (0.063 R)
• M35: 17,363,974 km (0.112 R)
• M36: 17,604,827 km (0.105 R)
• M37: 18,924,729 km (0.091 R)
• M38: 19,023,763 km (0.06 R)
• M39: 19,371,727 km (0.103 R)
• M40: 19,872,432 km (0.026 R)
• M41: 20,377,474 km (0.116 R)
• M42: 20,682,354 km (0.057 R)
• M43: 21,297,052 km (0.109 R)
• M44: 21,348,514 km (0.083 R)
• M45: 24,404,499 km (0.113 R)
• M46: 25,325,872 km (0.114 R)
• M47: 26,148,212 km (0.085 R)
• M48: 26,369,018 km (0.092 R)
• M49: 27,706,722 km (0.068 R)
• M50: 28,100,913 km (0.107 R)
• M51: 28,895,128 km (0.113 R)
• M52: 32,026,511 km (0.114 R)
• M53: 33,932,238 km (0.092 R)
• M54: 34,535,267 km (0.1 R)
• M55: 39,232,790 km (0.12 R)
• M56: 40,885,098 km (0.103 R)
• M57: 42,365,668 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.9

Radius: 3.8

Gravity: 37.53 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.53 AU - 14.71 AU

Year: 23735 Days

Day: 15.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,881,158 km

• M1: 340,335 km (0.102 R)
• M2: 436,527 km (0.12 R)
• M3: 631,153 km (0.111 R)
• M4: 902,374 km (0.1 R)
• M5: 955,182 km (0.06 R)
• M6: 1,064,090 km (0.094 R)
• M7: 1,383,930 km (0.045 R)
• M8: 1,570,329 km (0.105 R)
• M9: 1,764,656 km (0.041 R)
• M10: 2,247,110 km (0.089 R)
• M11: 2,502,922 km (0.079 R)
• M12: 2,806,456 km (0.111 R)
• M13: 3,002,130 km (0.093 R)
• M14: 3,041,774 km (0.066 R)
• M15: 5,235,177 km (0.108 R)
• M16: 5,769,092 km (0.07 R)
• M17: 5,818,460 km (0.116 R)
• M18: 6,731,455 km (0.097 R)
• M19: 8,071,404 km (0.103 R)
• M20: 8,404,857 km (0.068 R)
• M21: 8,742,948 km (0.107 R)
• M22: 9,432,295 km (0.068 R)
• M23: 9,960,675 km (0.039 R)
• M24: 11,602,512 km (0.106 R)
• M25: 12,231,571 km (0.095 R)
• M26: 12,422,458 km (0.105 R)
• M27: 12,678,569 km (0.108 R)
• M28: 12,742,747 km (0.11 R)
• M29: 13,130,804 km (0.092 R)
• M30: 13,391,553 km (0.11 R)
• M31: 13,588,274 km (0.088 R)
• M32: 14,317,713 km (0.095 R)
• M33: 14,653,411 km (0.075 R)
• M34: 14,788,498 km (0.077 R)
• M35: 14,856,265 km (0.068 R)
• M36: 16,161,357 km (0.075 R)
• M37: 18,295,670 km (0.039 R)
• M38: 19,321,463 km (0.057 R)
• M39: 19,618,115 km (0.101 R)
• M40: 20,970,929 km (0.073 R)
• M41: 22,977,635 km (0.117 R)
• M42: 24,242,485 km (0.117 R)
• M43: 24,402,255 km (0.086 R)
• M44: 24,642,360 km (0.04 R)
• M45: 28,170,476 km (0.052 R)
• M46: 31,503,816 km (0.096 R)
• M47: 32,115,222 km (0.035 R)
• M48: 32,466,328 km (0.113 R)
• M49: 33,972,629 km (0.114 R)
• M50: 35,501,669 km (0.053 R)
• M51: 35,682,982 km (0.073 R)
• M52: 37,144,852 km (0.065 R)
• M53: 37,236,855 km (0.106 R)
• M54: 37,329,007 km (0.076 R)
• M55: 37,513,461 km (0.089 R)
• M56: 37,790,517 km (0.105 R)
• M57: 38,161,220 km (0.057 R)
• M58: 40,599,516 km (0.054 R)
• M59: 40,884,200 km (0.078 R)
• M60: 41,741,845 km (0.09 R)
• M61: 42,798,156 km (0.109 R)
• M62: 46,118,331 km (0.111 R)
• M63: 46,613,649 km (0.05 R)
• M64: 48,009,547 km (0.12 R)
• M65: 49,216,951 km (0.112 R)
• M66: 49,317,930 km (0.089 R)
• M67: 49,722,891 km (0.084 R)
• M68: 50,129,050 km (0.085 R)
• M69: 50,638,131 km (0.115 R)
• M70: 51,558,906 km (0.12 R)
• M71: 52,072,775 km (0.093 R)
• M72: 52,588,439 km (0.103 R)
• M73: 54,772,418 km (0.107 R)
• M74: 55,928,211 km (0.07 R)
• M75: 56,033,678 km (0.049 R)
• M76: 57,304,512 km (0.1 R)
• M77: 57,517,240 km (0.085 R)
• M78: 58,477,658 km (0.062 R)
• M79: 58,798,994 km (0.094 R)
• M80: 60,522,661 km (0.111 R)
• M81: 65,458,792 km (0.087 R)
• M82: 65,569,944 km (0.058 R)
• M83: 66,015,147 km (0.081 R)
• M84: 66,908,545 km (0.119 R)
• M85: 68,256,272 km (0.113 R)
• M86: 68,594,663 km (0.12 R)
• M87: 69,839,916 km (0.086 R)
• M88: 70,750,219 km (0.118 R)
• M89: 71,549,969 km (0.095 R)
• M90: 72,352,711 km (0.055 R)
• M91: 72,812,724 km (0.035 R)
• M92: 73,158,445 km (0.101 R)
• M93: 74,430,625 km (0.075 R)
• M94: 77,348,831 km (0.032 R)
• M95: 77,819,316 km (0.08 R)
• M96: 78,290,699 km (0.106 R)
• M97: 78,526,615 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 10,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit