🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.49 AU - 0.55 AU

Year: 141 Days

Day: 16 Hours

Environment

Temp: 182 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,807,427 km

• M1: 26,180 km (0.11 R)
• M2: 156,180 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.68 AU - 0.74 AU

Year: 225 Days

Day: 29.9 Hours

Environment

Temp: 95 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,807,427 km

• M1: 190,438 km (0.03 R)
• M2: 384,018 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.86 AU - 1.06 AU

Year: 354 Days

Day: 22.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.3 AU - 2.76 AU

Year: 1516 Days

Day: 37.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.6

Radius: 10.1

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.8 AU - 5.82 AU

Year: 3974 Days

Day: 5.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,807,427 km

• M1: 126,560 km (0.12 R)
• M2: 227,090 km (0.079 R)
• M3: 332,706 km (0.096 R)
• M4: 460,761 km (0.074 R)
• M5: 596,746 km (0.059 R)
• M6: 964,158 km (0.108 R)
• M7: 1,073,365 km (0.103 R)
• M8: 1,350,270 km (0.037 R)
• M9: 1,505,104 km (0.03 R)
• M10: 1,568,833 km (0.101 R)
• M11: 1,748,650 km (0.11 R)
• M12: 1,815,819 km (0.119 R)
• M13: 1,935,497 km (0.094 R)
• M14: 2,516,236 km (0.088 R)
• M15: 2,826,203 km (0.102 R)
• M16: 3,066,756 km (0.037 R)
• M17: 3,419,059 km (0.065 R)
• M18: 3,525,124 km (0.104 R)
• M19: 3,806,219 km (0.111 R)
• M20: 4,094,643 km (0.108 R)
• M21: 4,184,851 km (0.115 R)
• M22: 4,275,806 km (0.074 R)
• M23: 4,482,700 km (0.101 R)
• M24: 5,269,435 km (0.051 R)
• M25: 5,641,186 km (0.11 R)
• M26: 5,741,716 km (0.1 R)
• M27: 5,995,883 km (0.112 R)
• M28: 6,967,970 km (0.061 R)
• M29: 7,157,361 km (0.105 R)
• M30: 7,680,205 km (0.105 R)
• M31: 8,300,887 km (0.098 R)
• M32: 8,444,351 km (0.077 R)
• M33: 8,617,436 km (0.036 R)
• M34: 8,937,874 km (0.082 R)
• M35: 9,202,962 km (0.116 R)
• M36: 9,590,420 km (0.094 R)
• M37: 10,074,669 km (0.06 R)
• M38: 10,258,375 km (0.078 R)
• M39: 10,443,128 km (0.114 R)
• M40: 10,722,427 km (0.047 R)
• M41: 10,972,705 km (0.104 R)
• M42: 11,067,101 km (0.085 R)
• M43: 11,130,231 km (0.1 R)
• M44: 11,735,205 km (0.068 R)
• M45: 12,351,099 km (0.091 R)
• M46: 12,910,895 km (0.113 R)
• M47: 13,277,709 km (0.107 R)
• M48: 13,479,067 km (0.075 R)
• M49: 13,783,200 km (0.093 R)
• M50: 13,851,117 km (0.105 R)
• M51: 14,055,468 km (0.064 R)
• M52: 14,158,092 km (0.094 R)
• M53: 14,813,331 km (0.099 R)
• M54: 15,057,325 km (0.11 R)
• M55: 15,162,193 km (0.094 R)
• M56: 16,837,988 km (0.09 R)
• M57: 16,910,543 km (0.026 R)
• M58: 17,202,110 km (0.064 R)
• M59: 18,646,776 km (0.076 R)
• M60: 18,947,917 km (0.06 R)
• M61: 19,707,874 km (0.096 R)
• M62: 21,022,540 km (0.111 R)
• M63: 21,375,292 km (0.101 R)
• M64: 22,605,285 km (0.055 R)
• M65: 22,845,988 km (0.115 R)
• M66: 23,289,397 km (0.09 R)
• M67: 23,491,952 km (0.098 R)
• M68: 23,898,858 km (0.049 R)
• M69: 24,021,379 km (0.065 R)
• M70: 24,390,138 km (0.037 R)
• M71: 24,554,546 km (0.091 R)
• M72: 24,843,419 km (0.093 R)
• M73: 25,091,752 km (0.071 R)
• M74: 25,257,805 km (0.071 R)
• M75: 26,853,715 km (0.113 R)
• M76: 27,023,659 km (0.102 R)
• M77: 27,407,078 km (0.112 R)
• M78: 27,792,442 km (0.07 R)
• M79: 27,878,311 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.5

Radius: 9.1

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.16 AU - 6.18 AU

Year: 5774 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,807,427 km

• M1: 156,928 km (0.061 R)
• M2: 243,994 km (0.104 R)
• M3: 323,131 km (0.077 R)
• M4: 514,617 km (0.104 R)
• M5: 731,234 km (0.079 R)
• M6: 936,333 km (0.063 R)
• M7: 1,116,898 km (0.102 R)
• M8: 1,464,114 km (0.076 R)
• M9: 1,641,837 km (0.093 R)
• M10: 1,725,163 km (0.092 R)
• M11: 1,809,835 km (0.111 R)
• M12: 1,983,369 km (0.089 R)
• M13: 2,162,587 km (0.094 R)
• M14: 2,537,030 km (0.102 R)
• M15: 2,653,268 km (0.076 R)
• M16: 3,409,635 km (0.095 R)
• M17: 3,690,430 km (0.077 R)
• M18: 4,160,167 km (0.112 R)
• M19: 4,274,759 km (0.114 R)
• M20: 4,507,234 km (0.047 R)
• M21: 4,624,968 km (0.105 R)
• M22: 4,960,366 km (0.108 R)
• M23: 5,328,377 km (0.086 R)
• M24: 5,452,992 km (0.113 R)
• M25: 6,142,937 km (0.112 R)
• M26: 6,300,015 km (0.102 R)
• M27: 6,511,547 km (0.042 R)
• M28: 7,297,833 km (0.076 R)
• M29: 7,408,685 km (0.082 R)
• M30: 8,344,120 km (0.113 R)
• M31: 8,752,223 km (0.096 R)
• M32: 9,286,437 km (0.052 R)
• M33: 9,800,755 km (0.096 R)
• M34: 10,015,278 km (0.081 R)
• M35: 10,231,298 km (0.12 R)
• M36: 10,355,464 km (0.051 R)
• M37: 10,952,060 km (0.104 R)
• M38: 11,689,129 km (0.109 R)
• M39: 12,941,712 km (0.111 R)
• M40: 13,210,838 km (0.112 R)
• M41: 13,413,843 km (0.064 R)
• M42: 14,653,859 km (0.061 R)
• M43: 16,002,035 km (0.11 R)
• M44: 16,182,450 km (0.102 R)
• M45: 17,020,797 km (0.101 R)
• M46: 17,131,200 km (0.092 R)
• M47: 17,241,753 km (0.071 R)
• M48: 17,612,157 km (0.117 R)
• M49: 17,798,407 km (0.059 R)
• M50: 17,947,855 km (0.061 R)
• M51: 19,350,036 km (0.068 R)
• M52: 19,889,785 km (0.087 R)
• M53: 20,044,768 km (0.083 R)
• M54: 20,239,246 km (0.103 R)
• M55: 20,512,561 km (0.063 R)
• M56: 20,747,878 km (0.111 R)
• M57: 21,617,940 km (0.043 R)
• M58: 21,897,388 km (0.114 R)
• M59: 22,057,458 km (0.095 R)
• M60: 22,258,218 km (0.066 R)
• M61: 22,419,335 km (0.043 R)
• M62: 22,702,075 km (0.114 R)
• M63: 24,423,498 km (0.113 R)
• M64: 25,341,879 km (0.084 R)
• M65: 25,510,027 km (0.106 R)
• M66: 25,720,811 km (0.115 R)
• M67: 26,271,480 km (0.098 R)
• M68: 26,356,602 km (0.098 R)
• M69: 27,212,301 km (0.119 R)
• M70: 27,298,320 km (0.079 R)
• M71: 27,427,722 km (0.034 R)
• M72: 27,513,891 km (0.115 R)
• M73: 28,120,660 km (0.104 R)
• M74: 29,391,194 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.5

Radius: 8.6

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.12 AU - 7.54 AU

Year: 7476 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,807,427 km

• M1: 149,149 km (0.073 R)
• M2: 226,342 km (0.066 R)
• M3: 344,823 km (0.099 R)
• M4: 476,918 km (0.088 R)
• M5: 614,847 km (0.111 R)
• M6: 780,003 km (0.098 R)
• M7: 1,168,808 km (0.113 R)
• M8: 1,376,001 km (0.116 R)
• M9: 1,898,846 km (0.039 R)
• M10: 2,067,143 km (0.114 R)
• M11: 2,498,883 km (0.044 R)
• M12: 2,621,553 km (0.106 R)
• M13: 2,704,430 km (0.058 R)
• M14: 3,466,781 km (0.114 R)
• M15: 4,170,340 km (0.109 R)
• M16: 4,267,429 km (0.118 R)
• M17: 4,688,696 km (0.028 R)
• M18: 4,968,444 km (0.089 R)
• M19: 5,071,517 km (0.105 R)
• M20: 5,201,368 km (0.073 R)
• M21: 6,223,870 km (0.079 R)
• M22: 6,672,663 km (0.093 R)
• M23: 6,987,417 km (0.087 R)
• M24: 7,190,122 km (0.106 R)
• M25: 7,424,243 km (0.084 R)
• M26: 7,571,896 km (0.043 R)
• M27: 7,720,447 km (0.036 R)
• M28: 7,810,206 km (0.027 R)
• M29: 8,570,462 km (0.077 R)
• M30: 8,725,445 km (0.119 R)
• M31: 8,881,326 km (0.116 R)
• M32: 9,322,491 km (0.062 R)
• M33: 9,481,962 km (0.1 R)
• M34: 9,932,850 km (0.102 R)
• M35: 10,128,374 km (0.057 R)
• M36: 10,259,272 km (0.066 R)
• M37: 10,523,013 km (0.097 R)
• M38: 10,688,917 km (0.11 R)
• M39: 11,293,592 km (0.11 R)
• M40: 11,565,860 km (0.055 R)
• M41: 11,909,187 km (0.092 R)
• M42: 12,571,008 km (0.057 R)
• M43: 13,101,782 km (0.118 R)
• M44: 13,603,832 km (0.074 R)
• M45: 13,820,898 km (0.066 R)
• M46: 14,923,584 km (0.114 R)
• M47: 15,485,624 km (0.104 R)
• M48: 15,940,102 km (0.083 R)
• M49: 16,054,395 km (0.071 R)
• M50: 16,475,961 km (0.118 R)
• M51: 16,707,389 km (0.063 R)
• M52: 17,017,655 km (0.031 R)
• M53: 17,880,685 km (0.102 R)
• M54: 18,557,466 km (0.038 R)
• M55: 18,717,835 km (0.038 R)
• M56: 18,878,802 km (0.079 R)
• M57: 18,999,678 km (0.083 R)
• M58: 20,100,120 km (0.116 R)
• M59: 20,430,132 km (0.091 R)
• M60: 20,512,860 km (0.07 R)
• M61: 20,970,181 km (0.11 R)
• M62: 21,262,944 km (0.035 R)
• M63: 21,388,905 km (0.038 R)
• M64: 22,404,824 km (0.087 R)
• M65: 22,575,665 km (0.086 R)
• M66: 23,047,796 km (0.069 R)
• M67: 23,349,984 km (0.116 R)
• M68: 23,436,601 km (0.051 R)
• M69: 23,740,284 km (0.059 R)
• M70: 24,791,958 km (0.108 R)
• M71: 25,101,476 km (0.064 R)
• M72: 26,352,563 km (0.051 R)
• M73: 27,167,572 km (0.114 R)
• M74: 27,532,441 km (0.097 R)
• M75: 28,036,735 km (0.106 R)
• M76: 29,708,492 km (0.106 R)
• M77: 29,802,289 km (0.112 R)
• M78: 30,272,924 km (0.066 R)
• M79: 30,556,562 km (0.118 R)
• M80: 30,840,947 km (0.044 R)
• M81: 31,412,411 km (0.075 R)
• M82: 31,747,361 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.1

Radius: 14.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.45 AU - 11.61 AU

Year: 12873 Days

Day: 11.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 53,807,427 km

• M1: 187,895 km (0.106 R)
• M2: 989,889 km (0.093 R)
• M3: 2,293,335 km (0.055 R)
• M4: 2,406,132 km (0.101 R)
• M5: 2,851,784 km (0.092 R)
• M6: 3,374,928 km (0.053 R)
• M7: 4,036,899 km (0.074 R)
• M8: 4,146,703 km (0.085 R)
• M9: 4,826,177 km (0.112 R)
• M10: 5,479,770 km (0.102 R)
• M11: 5,910,462 km (0.117 R)
• M12: 6,288,346 km (0.073 R)
• M13: 6,837,221 km (0.054 R)
• M14: 7,401,654 km (0.119 R)
• M15: 7,672,576 km (0.1 R)
• M16: 8,540,094 km (0.08 R)
• M17: 8,824,479 km (0.059 R)
• M18: 9,111,857 km (0.105 R)
• M19: 9,402,376 km (0.084 R)
• M20: 10,142,137 km (0.1 R)
• M21: 10,671,115 km (0.119 R)
• M22: 11,286,711 km (0.077 R)
• M23: 11,520,532 km (0.094 R)
• M24: 13,988,298 km (0.093 R)
• M25: 14,450,257 km (0.065 R)
• M26: 14,959,937 km (0.059 R)
• M27: 16,172,128 km (0.08 R)
• M28: 16,923,558 km (0.095 R)
• M29: 18,003,655 km (0.03 R)
• M30: 18,736,236 km (0.114 R)
• M31: 18,920,839 km (0.078 R)
• M32: 20,467,382 km (0.107 R)
• M33: 20,944,001 km (0.065 R)
• M34: 21,956,779 km (0.051 R)
• M35: 22,837,761 km (0.102 R)
• M36: 24,836,388 km (0.109 R)
• M37: 25,395,884 km (0.107 R)
• M38: 26,268,638 km (0.118 R)
• M39: 27,885,492 km (0.099 R)
• M40: 28,466,979 km (0.104 R)
• M41: 28,839,029 km (0.077 R)
• M42: 29,266,280 km (0.082 R)
• M43: 31,543,609 km (0.083 R)
• M44: 33,093,293 km (0.098 R)
• M45: 34,271,675 km (0.027 R)
• M46: 35,064,993 km (0.052 R)
• M47: 36,036,481 km (0.044 R)
• M48: 36,958,902 km (0.106 R)
• M49: 37,422,955 km (0.091 R)
• M50: 37,888,952 km (0.107 R)
• M51: 38,298,401 km (0.113 R)
• M52: 39,535,276 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.8

Radius: 3.3

Gravity: 28.08 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.5 AU - 15.64 AU

Year: 17801 Days

Day: 17 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,807,427 km

• M1: 79,586 km (0.032 R)
• M2: 320,439 km (0.052 R)
• M3: 408,253 km (0.119 R)
• M4: 642,224 km (0.116 R)
• M5: 811,568 km (0.081 R)
• M6: 871,108 km (0.062 R)
• M7: 931,995 km (0.102 R)
• M8: 1,257,669 km (0.061 R)
• M9: 1,326,634 km (0.114 R)
• M10: 1,741,319 km (0.092 R)
• M11: 2,137,903 km (0.049 R)
• M12: 2,474,498 km (0.111 R)
• M13: 2,708,021 km (0.077 R)
• M14: 2,797,331 km (0.107 R)
• M15: 2,857,469 km (0.114 R)
• M16: 3,417,713 km (0.113 R)
• M17: 3,449,876 km (0.109 R)
• M18: 3,482,040 km (0.106 R)
• M19: 4,250,076 km (0.048 R)
• M20: 4,493,920 km (0.081 R)
• M21: 4,778,156 km (0.119 R)
• M22: 5,141,529 km (0.11 R)
• M23: 5,779,415 km (0.106 R)
• M24: 6,010,394 km (0.104 R)
• M25: 7,964,591 km (0.095 R)
• M26: 8,394,385 km (0.065 R)
• M27: 9,097,495 km (0.071 R)
• M28: 9,456,231 km (0.035 R)
• M29: 10,141,090 km (0.102 R)
• M30: 10,606,489 km (0.077 R)
• M31: 10,841,806 km (0.069 R)
• M32: 11,174,063 km (0.088 R)
• M33: 12,635,635 km (0.047 R)
• M34: 12,785,083 km (0.108 R)
• M35: 13,287,432 km (0.116 R)
• M36: 13,338,146 km (0.063 R)
• M37: 13,950,151 km (0.116 R)
• M38: 14,519,221 km (0.114 R)
• M39: 14,780,419 km (0.11 R)
• M40: 15,148,729 km (0.087 R)
• M41: 15,254,495 km (0.09 R)
• M42: 17,199,866 km (0.114 R)
• M43: 17,476,173 km (0.087 R)
• M44: 18,145,175 km (0.065 R)
• M45: 18,201,423 km (0.101 R)
• M46: 18,426,419 km (0.118 R)
• M47: 18,993,394 km (0.114 R)
• M48: 20,318,682 km (0.051 R)
• M49: 21,021,942 km (0.1 R)
• M50: 21,852,359 km (0.107 R)
• M51: 22,331,671 km (0.111 R)
• M52: 22,814,573 km (0.059 R)
• M53: 23,851,885 km (0.061 R)
• M54: 23,913,369 km (0.119 R)
• M55: 24,098,272 km (0.065 R)
• M56: 24,283,474 km (0.104 R)
• M57: 25,029,369 km (0.087 R)
• M58: 25,467,990 km (0.077 R)
• M59: 26,543,599 km (0.065 R)
• M60: 28,087,150 km (0.078 R)
• M61: 29,066,567 km (0.056 R)
• M62: 29,791,967 km (0.114 R)
• M63: 29,858,239 km (0.067 R)
• M64: 30,790,683 km (0.112 R)
• M65: 30,924,573 km (0.113 R)
• M66: 31,260,420 km (0.113 R)
• M67: 31,462,527 km (0.073 R)
• M68: 32,479,343 km (0.118 R)
• M69: 33,713,675 km (0.076 R)
• M70: 34,059,246 km (0.069 R)
• M71: 34,753,979 km (0.11 R)
• M72: 34,823,692 km (0.084 R)
• M73: 35,033,129 km (0.084 R)
• M74: 35,383,188 km (0.102 R)
• M75: 36,723,884 km (0.081 R)
• M76: 38,657,436 km (0.114 R)
• M77: 40,918,010 km (0.09 R)
• M78: 40,991,612 km (0.115 R)
• M79: 42,175,679 km (0.095 R)
• M80: 42,473,379 km (0.104 R)
• M81: 42,548,028 km (0.112 R)
• M82: 42,846,625 km (0.118 R)
• M83: 44,653,020 km (0.074 R)
• M84: 44,728,866 km (0.076 R)
• M85: 46,330,610 km (0.116 R)
• M86: 46,484,247 km (0.103 R)
• M87: 46,637,884 km (0.055 R)
• M88: 46,791,820 km (0.055 R)
• M89: 47,796,071 km (0.106 R)
• M90: 47,951,204 km (0.102 R)
• M91: 49,041,772 km (0.07 R)
• M92: 49,668,587 km (0.056 R)
• M93: 50,455,921 km (0.115 R)
• M94: 51,406,167 km (0.107 R)
• M95: 52,522,167 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 16,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit