🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.6

Radius: 14

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.96 AU - 1.16 AU

Year: 753 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 86,244,187 km

• M1: 174,880 km (0.097 R)
• M2: 682,017 km (0.074 R)
• M3: 1,196,933 km (0.102 R)
• M4: 1,646,325 km (0.097 R)
• M5: 2,164,831 km (0.101 R)
• M6: 2,904,742 km (0.057 R)
• M7: 3,566,413 km (0.067 R)
• M8: 4,730,883 km (0.119 R)
• M9: 6,446,771 km (0.072 R)
• M10: 7,446,384 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 8.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.53 AU - 1.55 AU

Year: 1319 Days

Day: 13.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 86,244,187 km

• M1: 105,766 km (0.119 R)
• M2: 523,443 km (0.06 R)
• M3: 829,071 km (0.102 R)
• M4: 1,256,024 km (0.113 R)
• M5: 2,810,944 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 9.1

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.39 AU - 2.21 AU

Year: 1667 Days

Day: 12.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 86,244,187 km

• M1: 113,246 km (0.046 R)
• M2: 405,709 km (0.045 R)
• M3: 880,533 km (0.049 R)
• M4: 1,341,743 km (0.096 R)
• M5: 1,683,425 km (0.102 R)
• M6: 2,094,969 km (0.081 R)
• M7: 2,414,510 km (0.098 R)
• M8: 2,724,177 km (0.093 R)
• M9: 3,278,886 km (0.111 R)
• M10: 3,747,127 km (0.112 R)
• M11: 5,312,220 km (0.037 R)
• M12: 5,793,028 km (0.11 R)
• M13: 7,054,736 km (0.069 R)
• M14: 7,607,501 km (0.105 R)
• M15: 8,460,208 km (0.114 R)
• M16: 9,310,074 km (0.092 R)
• M17: 10,043,702 km (0.09 R)
• M18: 10,959,839 km (0.076 R)
• M19: 11,475,653 km (0.077 R)
• M20: 12,476,462 km (0.09 R)
• M21: 12,957,569 km (0.033 R)
• M22: 13,999,668 km (0.093 R)
• M23: 14,651,167 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.3

Radius: 10.8

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.23 AU - 3.33 AU

Year: 3199 Days

Day: 10.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 86,244,187 km

• M1: 140,622 km (0.075 R)
• M2: 562,039 km (0.113 R)
• M3: 967,749 km (0.102 R)
• M4: 1,528,741 km (0.105 R)
• M5: 2,087,339 km (0.115 R)
• M6: 2,616,168 km (0.094 R)
• M7: 3,105,652 km (0.066 R)
• M8: 3,922,606 km (0.107 R)
• M9: 5,000,309 km (0.097 R)
• M10: 5,648,816 km (0.091 R)
• M11: 6,833,032 km (0.107 R)
• M12: 7,177,257 km (0.093 R)
• M13: 8,210,530 km (0.058 R)
• M14: 9,493,182 km (0.039 R)
• M15: 11,905,896 km (0.099 R)
• M16: 13,157,731 km (0.116 R)
• M17: 13,692,244 km (0.042 R)
• M18: 14,546,747 km (0.052 R)
• M19: 16,584,869 km (0.107 R)
• M20: 17,208,841 km (0.099 R)
• M21: 18,928,918 km (0.089 R)
• M22: 19,799,129 km (0.066 R)
• M23: 20,501,341 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.7

Radius: 13.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.51 AU - 3.17 AU

Year: 3304 Days

Day: 13 Hours

Environment

Temp: -209 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 86,244,187 km

• M1: 175,030 km (0.054 R)
• M2: 1,454,540 km (0.083 R)
• M3: 2,590,287 km (0.095 R)
• M4: 6,137,103 km (0.08 R)
• M5: 7,362,609 km (0.087 R)
• M6: 8,467,987 km (0.1 R)
• M7: 9,124,722 km (0.065 R)
• M8: 12,729,432 km (0.075 R)
• M9: 13,217,869 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 11.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.95 AU - 3.97 AU

Year: 4442 Days

Day: 9.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 86,244,187 km

• M1: 147,952 km (0.104 R)
• M2: 576,700 km (0.109 R)
• M3: 1,133,653 km (0.093 R)
• M4: 1,636,152 km (0.115 R)
• M5: 2,604,499 km (0.078 R)
• M6: 3,725,436 km (0.084 R)
• M7: 4,577,994 km (0.111 R)
• M8: 5,499,966 km (0.075 R)
• M9: 5,990,647 km (0.107 R)
• M10: 6,416,552 km (0.089 R)
• M11: 7,060,122 km (0.078 R)
• M12: 8,289,667 km (0.091 R)
• M13: 12,342,722 km (0.099 R)
• M14: 14,067,885 km (0.119 R)
• M15: 14,604,492 km (0.11 R)
• M16: 15,718,996 km (0.117 R)
• M17: 16,238,550 km (0.11 R)
• M18: 16,769,622 km (0.11 R)
• M19: 17,991,388 km (0.089 R)
• M20: 18,752,392 km (0.095 R)
• M21: 20,338,579 km (0.1 R)
• M22: 21,727,445 km (0.054 R)
• M23: 25,633,146 km (0.059 R)
• M24: 26,923,278 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.6

Radius: 14.5

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.24 AU - 5.52 AU

Year: 7441 Days

Day: 13.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,244,187 km

• M1: 181,163 km (0.032 R)
• M2: 747,391 km (0.093 R)
• M3: 1,227,600 km (0.107 R)
• M4: 2,469,562 km (0.057 R)
• M5: 2,985,226 km (0.102 R)
• M6: 6,606,392 km (0.086 R)
• M7: 8,958,968 km (0.11 R)
• M8: 9,797,165 km (0.089 R)
• M9: 10,687,122 km (0.092 R)
• M10: 12,322,975 km (0.117 R)
• M11: 14,455,044 km (0.112 R)
• M12: 17,517,312 km (0.117 R)
• M13: 20,629,846 km (0.115 R)
• M14: 22,543,502 km (0.061 R)
• M15: 28,635,276 km (0.086 R)
• M16: 29,625,764 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.6

Radius: 7.9

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.11 AU - 8.13 AU

Year: 11757 Days

Day: 16.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 86,244,187 km

• M1: 101,278 km (0.076 R)
• M2: 427,401 km (0.118 R)
• M3: 1,011,880 km (0.078 R)
• M4: 1,293,274 km (0.083 R)
• M5: 1,902,735 km (0.07 R)
• M6: 2,263,715 km (0.117 R)
• M7: 2,649,677 km (0.09 R)
• M8: 2,967,274 km (0.114 R)
• M9: 3,406,194 km (0.058 R)
• M10: 3,808,762 km (0.09 R)
• M11: 4,131,295 km (0.12 R)
• M12: 4,739,709 km (0.118 R)
• M13: 5,113,255 km (0.116 R)
• M14: 6,885,990 km (0.079 R)
• M15: 7,572,345 km (0.102 R)
• M16: 10,157,546 km (0.03 R)
• M17: 11,648,289 km (0.061 R)
• M18: 12,917,627 km (0.069 R)
• M19: 13,462,612 km (0.104 R)
• M20: 15,728,870 km (0.072 R)
• M21: 18,846,639 km (0.064 R)
• M22: 20,024,573 km (0.095 R)
• M23: 20,427,888 km (0.105 R)
• M24: 21,755,121 km (0.057 R)
• M25: 23,404,886 km (0.069 R)
• M26: 24,672,578 km (0.105 R)
• M27: 26,562,000 km (0.079 R)
• M28: 27,442,981 km (0.075 R)
• M29: 32,695,213 km (0.088 R)
• M30: 40,346,396 km (0.097 R)
• M31: 45,827,662 km (0.091 R)
• M32: 46,107,111 km (0.037 R)
• M33: 46,387,607 km (0.108 R)
• M34: 47,807,440 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.4

Radius: 6.7

Gravity: 18.9 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.15 AU - 10.07 AU

Year: 17439 Days

Day: 24.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,244,187 km

• M1: 83,326 km (0.109 R)
• M2: 411,843 km (0.061 R)
• M3: 753,674 km (0.107 R)
• M4: 1,001,558 km (0.088 R)
• M5: 1,565,991 km (0.069 R)
• M6: 1,862,793 km (0.079 R)
• M7: 2,367,685 km (0.098 R)
• M8: 3,444,341 km (0.102 R)
• M9: 3,826,265 km (0.086 R)
• M10: 4,709,341 km (0.071 R)
• M11: 7,477,201 km (0.11 R)
• M12: 7,768,318 km (0.095 R)
• M13: 8,581,981 km (0.102 R)
• M14: 9,283,894 km (0.038 R)
• M15: 11,490,762 km (0.085 R)
• M16: 13,165,809 km (0.075 R)
• M17: 15,775,395 km (0.109 R)
• M18: 18,445,866 km (0.111 R)
• M19: 19,067,745 km (0.052 R)
• M20: 20,636,129 km (0.063 R)
• M21: 21,403,267 km (0.114 R)
• M22: 26,858,802 km (0.094 R)
• M23: 32,143,795 km (0.058 R)
• M24: 32,656,018 km (0.116 R)
• M25: 37,232,367 km (0.089 R)
• M26: 41,157,665 km (0.104 R)
• M27: 43,765,605 km (0.112 R)
• M28: 49,989,325 km (0.085 R)
• M29: 65,376,065 km (0.118 R)
• M30: 66,819,235 km (0.059 R)
• M31: 68,494,582 km (0.073 R)
• M32: 72,804,945 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.5

Radius: 5.7

Gravity: 30.64 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.47 AU - 10.41 AU

Year: 20020 Days

Day: 21.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,244,187 km

• M1: 71,059 km (0.117 R)
• M2: 404,363 km (0.095 R)
• M3: 616,493 km (0.117 R)
• M4: 891,903 km (0.06 R)
• M5: 1,307,336 km (0.085 R)
• M6: 1,620,743 km (0.104 R)
• M7: 2,086,741 km (0.089 R)
• M8: 3,671,431 km (0.096 R)
• M9: 6,685,978 km (0.114 R)
• M10: 11,841,419 km (0.076 R)
• M11: 12,900,124 km (0.076 R)
• M12: 13,715,582 km (0.091 R)
• M13: 14,643,836 km (0.055 R)
• M14: 15,285,462 km (0.099 R)
• M15: 16,029,561 km (0.098 R)
• M16: 19,630,532 km (0.092 R)
• M17: 20,509,120 km (0.039 R)
• M18: 21,008,478 km (0.086 R)
• M19: 22,555,021 km (0.117 R)
• M20: 25,184,802 km (0.033 R)
• M21: 26,455,635 km (0.083 R)
• M22: 29,755,166 km (0.111 R)
• M23: 31,043,802 km (0.076 R)
• M24: 34,708,052 km (0.091 R)
• M25: 35,416,847 km (0.094 R)
• M26: 38,499,311 km (0.114 R)
• M27: 39,106,080 km (0.092 R)
• M28: 47,237,323 km (0.092 R)
• M29: 59,196,925 km (0.083 R)
• M30: 66,301,627 km (0.12 R)
• M31: 67,831,564 km (0.073 R)
• M32: 73,953,707 km (0.044 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 14,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit