🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.7

Radius: 14.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.99 AU - 1.39 AU

Year: 852 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,156,872 km

• M1: 181,462 km (0.116 R)
• M2: 729,439 km (0.081 R)
• M3: 1,197,531 km (0.052 R)
• M4: 1,894,657 km (0.079 R)
• M5: 2,682,290 km (0.114 R)
• M6: 3,445,538 km (0.078 R)
• M7: 4,350,007 km (0.104 R)
• M8: 5,606,479 km (0.104 R)
• M9: 6,189,462 km (0.049 R)
• M10: 8,719,312 km (0.097 R)
• M11: 9,418,233 km (0.067 R)
• M12: 10,093,817 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.9

Radius: 12.3

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.36 AU - 1.38 AU

Year: 1052 Days

Day: 14.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 68,156,872 km

• M1: 153,188 km (0.103 R)
• M2: 836,850 km (0.097 R)
• M3: 1,357,451 km (0.067 R)
• M4: 1,948,063 km (0.116 R)
• M5: 2,367,536 km (0.066 R)
• M6: 3,275,296 km (0.083 R)
• M7: 3,761,788 km (0.034 R)
• M8: 4,749,134 km (0.076 R)
• M9: 6,816,277 km (0.074 R)
• M10: 9,455,633 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.9

Radius: 10.3

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.25 AU - 2.91 AU

Year: 2719 Days

Day: 10.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 68,156,872 km

• M1: 129,552 km (0.111 R)
• M2: 542,143 km (0.078 R)
• M3: 1,047,335 km (0.12 R)
• M4: 1,700,479 km (0.116 R)
• M5: 2,684,833 km (0.065 R)
• M6: 3,748,623 km (0.115 R)
• M7: 4,266,980 km (0.112 R)
• M8: 4,762,299 km (0.117 R)
• M9: 5,576,859 km (0.09 R)
• M10: 6,114,215 km (0.108 R)
• M11: 6,715,299 km (0.106 R)
• M12: 7,261,481 km (0.073 R)
• M13: 8,305,375 km (0.088 R)
• M14: 8,863,524 km (0.049 R)
• M15: 12,213,918 km (0.088 R)
• M16: 14,170,210 km (0.08 R)
• M17: 14,967,716 km (0.118 R)
• M18: 15,429,225 km (0.1 R)
• M19: 15,953,267 km (0.03 R)
• M20: 17,315,206 km (0.095 R)
• M21: 17,709,994 km (0.089 R)
• M22: 18,812,231 km (0.087 R)
• M23: 21,930,749 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.3

Radius: 13.2

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.32 AU - 4.78 AU

Year: 5347 Days

Day: 12.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,156,872 km

• M1: 165,754 km (0.026 R)
• M2: 772,075 km (0.113 R)
• M3: 1,253,929 km (0.097 R)
• M4: 2,502,772 km (0.116 R)
• M5: 3,305,664 km (0.095 R)
• M6: 4,296,900 km (0.08 R)
• M7: 5,315,512 km (0.095 R)
• M8: 6,041,211 km (0.068 R)
• M9: 7,056,232 km (0.101 R)
• M10: 7,656,269 km (0.111 R)
• M11: 9,905,773 km (0.085 R)
• M12: 12,613,793 km (0.084 R)
• M13: 14,690,361 km (0.1 R)
• M14: 16,290,759 km (0.102 R)
• M15: 17,640,431 km (0.109 R)
• M16: 18,250,043 km (0.096 R)
• M17: 19,770,555 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.1

Radius: 12.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.09 AU - 4.51 AU

Year: 5849 Days

Day: 9.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 68,156,872 km

• M1: 157,975 km (0.103 R)
• M2: 992,133 km (0.051 R)
• M3: 1,949,410 km (0.113 R)
• M4: 3,032,648 km (0.089 R)
• M5: 3,583,467 km (0.118 R)
• M6: 4,352,849 km (0.036 R)
• M7: 6,187,817 km (0.104 R)
• M8: 6,972,009 km (0.11 R)
• M9: 7,744,831 km (0.075 R)
• M10: 8,291,163 km (0.111 R)
• M11: 9,905,025 km (0.096 R)
• M12: 10,316,120 km (0.051 R)
• M13: 10,738,734 km (0.084 R)
• M14: 11,369,438 km (0.092 R)
• M15: 12,388,050 km (0.061 R)
• M16: 16,183,946 km (0.086 R)
• M17: 17,406,311 km (0.099 R)
• M18: 17,939,029 km (0.093 R)
• M19: 18,967,215 km (0.11 R)
• M20: 19,460,289 km (0.076 R)
• M21: 21,141,021 km (0.084 R)
• M22: 21,671,346 km (0.11 R)
• M23: 23,235,242 km (0.062 R)
• M24: 23,963,185 km (0.115 R)
• M25: 24,374,131 km (0.065 R)
• M26: 24,873,339 km (0.101 R)
• M27: 26,325,186 km (0.116 R)
• M28: 26,939,136 km (0.105 R)
• M29: 32,600,069 km (0.107 R)
• M30: 33,717,565 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.8

Radius: 10.6

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.41 AU - 6.57 AU

Year: 8439 Days

Day: 14.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,156,872 km

• M1: 131,796 km (0.108 R)
• M2: 763,248 km (0.079 R)
• M3: 1,235,080 km (0.035 R)
• M4: 2,286,753 km (0.117 R)
• M5: 3,456,908 km (0.108 R)
• M6: 3,995,161 km (0.102 R)
• M7: 4,536,855 km (0.115 R)
• M8: 5,499,367 km (0.038 R)
• M9: 6,363,295 km (0.116 R)
• M10: 6,692,859 km (0.072 R)
• M11: 10,927,825 km (0.076 R)
• M12: 12,138,820 km (0.111 R)
• M13: 12,647,453 km (0.119 R)
• M14: 17,307,127 km (0.047 R)
• M15: 17,756,818 km (0.11 R)
• M16: 18,412,805 km (0.026 R)
• M17: 18,746,857 km (0.09 R)
• M18: 20,692,677 km (0.082 R)
• M19: 24,496,053 km (0.11 R)
• M20: 25,473,675 km (0.106 R)
• M21: 26,139,834 km (0.102 R)
• M22: 27,333,476 km (0.117 R)
• M23: 29,011,066 km (0.118 R)
• M24: 31,702,332 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.4

Radius: 3.9

Gravity: 23.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.59 AU - 7.61 AU

Year: 13745 Days

Day: 20.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 68,156,872 km

• M1: 48,619 km (0.095 R)
• M2: 170,691 km (0.099 R)
• M3: 330,312 km (0.099 R)
• M4: 554,559 km (0.11 R)
• M5: 1,219,522 km (0.101 R)
• M6: 1,710,053 km (0.1 R)
• M7: 2,210,608 km (0.102 R)
• M8: 2,676,605 km (0.069 R)
• M9: 3,722,294 km (0.069 R)
• M10: 4,068,912 km (0.116 R)
• M11: 5,882,188 km (0.112 R)
• M12: 9,177,081 km (0.12 R)
• M13: 9,513,377 km (0.036 R)
• M14: 11,930,729 km (0.102 R)
• M15: 14,728,210 km (0.093 R)
• M16: 16,558,390 km (0.06 R)
• M17: 17,859,293 km (0.109 R)
• M18: 18,307,638 km (0.1 R)
• M19: 18,917,100 km (0.111 R)
• M20: 19,856,425 km (0.115 R)
• M21: 20,662,607 km (0.045 R)
• M22: 21,658,630 km (0.078 R)
• M23: 23,300,317 km (0.098 R)
• M24: 23,925,487 km (0.083 R)
• M25: 25,116,136 km (0.12 R)
• M26: 26,538,213 km (0.11 R)
• M27: 27,318,217 km (0.102 R)
• M28: 27,515,686 km (0.113 R)
• M29: 33,888,705 km (0.102 R)
• M30: 34,806,338 km (0.113 R)
• M31: 36,094,974 km (0.068 R)
• M32: 40,791,151 km (0.113 R)
• M33: 42,222,802 km (0.109 R)
• M34: 42,884,474 km (0.038 R)
• M35: 43,957,689 km (0.078 R)
• M36: 47,568,682 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.6

Radius: 4.6

Gravity: 47 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.2 AU - 9.24 AU

Year: 14071 Days

Day: 18.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 68,156,872 km

• M1: 57,296 km (0.097 R)
• M2: 236,215 km (0.057 R)
• M3: 380,128 km (0.078 R)
• M4: 706,102 km (0.083 R)
• M5: 1,022,352 km (0.069 R)
• M6: 1,254,079 km (0.108 R)
• M7: 1,584,391 km (0.077 R)
• M8: 1,951,654 km (0.081 R)
• M9: 2,617,364 km (0.108 R)
• M10: 2,829,345 km (0.099 R)
• M11: 3,451,073 km (0.093 R)
• M12: 3,973,768 km (0.072 R)
• M13: 4,128,004 km (0.093 R)
• M14: 4,448,293 km (0.102 R)
• M15: 4,682,413 km (0.09 R)
• M16: 4,924,463 km (0.075 R)
• M17: 7,263,725 km (0.111 R)
• M18: 8,367,009 km (0.086 R)
• M19: 8,775,561 km (0.057 R)
• M20: 9,467,750 km (0.079 R)
• M21: 10,310,884 km (0.086 R)
• M22: 10,543,957 km (0.101 R)
• M23: 13,551,473 km (0.112 R)
• M24: 13,760,910 km (0.105 R)
• M25: 15,438,650 km (0.117 R)
• M26: 15,897,766 km (0.059 R)
• M27: 17,493,975 km (0.096 R)
• M28: 20,630,893 km (0.086 R)
• M29: 21,187,696 km (0.051 R)
• M30: 22,428,610 km (0.07 R)
• M31: 22,721,673 km (0.043 R)
• M32: 23,116,312 km (0.032 R)
• M33: 23,919,503 km (0.107 R)
• M34: 35,317,963 km (0.098 R)
• M35: 37,880,574 km (0.085 R)
• M36: 41,145,249 km (0.092 R)
• M37: 41,437,713 km (0.026 R)
• M38: 46,941,418 km (0.103 R)
• M39: 52,225,664 km (0.107 R)
• M40: 60,495,883 km (0.09 R)
• M41: 65,734,651 km (0.059 R)
• M42: 66,334,688 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 18,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit