🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.1

Radius: 14.1

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.27 AU - 1.73 AU

Year: 1268 Days

Day: 11.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 23,179,408 km

• M1: 175,329 km (0.089 R)
• M2: 661,372 km (0.096 R)
• M3: 1,161,627 km (0.07 R)
• M4: 1,631,365 km (0.046 R)
• M5: 2,240,677 km (0.102 R)
• M6: 2,709,816 km (0.111 R)
• M7: 4,269,224 km (0.116 R)
• M8: 5,403,924 km (0.096 R)
• M9: 6,114,215 km (0.07 R)
• M10: 7,625,901 km (0.098 R)
• M11: 8,650,796 km (0.052 R)
• M12: 9,319,648 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.6

Radius: 10.1

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.4 AU - 4.12 AU

Year: 5033 Days

Day: 9.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 23,179,408 km

• M1: 134,488 km (0.12 R)
• M2: 508,633 km (0.118 R)
• M3: 840,441 km (0.078 R)
• M4: 1,555,219 km (0.116 R)
• M5: 1,941,930 km (0.116 R)
• M6: 2,780,875 km (0.113 R)
• M7: 3,210,670 km (0.11 R)
• M8: 3,798,589 km (0.052 R)
• M9: 5,075,856 km (0.107 R)
• M10: 7,067,751 km (0.099 R)
• M11: 8,101,921 km (0.108 R)
• M12: 8,818,196 km (0.089 R)
• M13: 9,361,236 km (0.088 R)
• M14: 11,030,001 km (0.103 R)
• M15: 12,010,315 km (0.065 R)
• M16: 12,625,761 km (0.095 R)
• M17: 13,208,295 km (0.102 R)
• M18: 16,269,666 km (0.102 R)
• M19: 17,800,202 km (0.103 R)
• M20: 18,130,813 km (0.102 R)
• M21: 20,778,695 km (0.077 R)
• M22: 21,145,360 km (0.068 R)
• M23: 21,591,012 km (0.082 R)
• M24: 22,347,678 km (0.086 R)
• M25: 23,357,613 km (0.095 R)
• M26: 28,326,506 km (0.089 R)
• M27: 29,509,078 km (0.086 R)
• M28: 29,879,482 km (0.09 R)
• M29: 32,658,113 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 14.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.12 AU - 4.62 AU

Year: 5255 Days

Day: 14.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 23,179,408 km

• M1: 207,492 km (0.092 R)
• M2: 698,173 km (0.075 R)
• M3: 1,785,600 km (0.113 R)
• M4: 3,080,519 km (0.114 R)
• M5: 4,534,162 km (0.09 R)
• M6: 6,741,030 km (0.116 R)
• M7: 10,573,877 km (0.072 R)
• M8: 11,427,482 km (0.083 R)
• M9: 12,481,100 km (0.094 R)
• M10: 14,322,949 km (0.068 R)
• M11: 16,402,210 km (0.119 R)
• M12: 16,904,410 km (0.109 R)
• M13: 19,571,590 km (0.045 R)
• M14: 21,974,431 km (0.053 R)
• M15: 24,568,010 km (0.117 R)
• M16: 26,235,727 km (0.116 R)
• M17: 29,518,353 km (0.052 R)
• M18: 31,595,070 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.5

Radius: 13.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.62 AU - 5 AU

Year: 6176 Days

Day: 11.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 23,179,408 km

• M1: 172,636 km (0.09 R)
• M2: 683,213 km (0.103 R)
• M3: 1,971,251 km (0.073 R)
• M4: 2,407,479 km (0.082 R)
• M5: 4,031,214 km (0.113 R)
• M6: 5,062,691 km (0.089 R)
• M7: 5,893,408 km (0.114 R)
• M8: 7,290,203 km (0.099 R)
• M9: 10,594,521 km (0.11 R)
• M10: 11,519,784 km (0.039 R)
• M11: 15,649,882 km (0.081 R)
• M12: 16,665,951 km (0.115 R)
• M13: 20,186,587 km (0.117 R)
• M14: 20,606,209 km (0.054 R)
• M15: 24,097,225 km (0.057 R)
• M16: 26,188,902 km (0.059 R)
• M17: 29,819,344 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 10

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.87 AU - 6.37 AU

Year: 7997 Days

Day: 7.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 23,179,408 km

• M1: 128,654 km (0.096 R)
• M2: 494,870 km (0.073 R)
• M3: 1,563,896 km (0.1 R)
• M4: 2,026,902 km (0.081 R)
• M5: 2,633,222 km (0.055 R)
• M6: 3,088,448 km (0.083 R)
• M7: 4,642,920 km (0.102 R)
• M8: 4,996,718 km (0.12 R)
• M9: 6,135,308 km (0.09 R)
• M10: 6,495,240 km (0.115 R)
• M11: 7,586,258 km (0.109 R)
• M12: 8,592,004 km (0.105 R)
• M13: 9,043,341 km (0.082 R)
• M14: 9,553,619 km (0.068 R)
• M15: 9,948,857 km (0.055 R)
• M16: 11,152,521 km (0.076 R)
• M17: 12,450,732 km (0.059 R)
• M18: 12,869,606 km (0.098 R)
• M19: 14,525,355 km (0.069 R)
• M20: 15,344,702 km (0.068 R)
• M21: 16,194,568 km (0.104 R)
• M22: 16,505,582 km (0.116 R)
• M23: 17,011,522 km (0.036 R)
• M24: 18,932,807 km (0.04 R)
• M25: 20,267,520 km (0.118 R)
• M26: 21,513,819 km (0.071 R)
• M27: 25,225,043 km (0.097 R)
• M28: 26,493,932 km (0.11 R)
• M29: 28,072,190 km (0.07 R)
• M30: 29,342,276 km (0.12 R)
• M31: 30,461,118 km (0.098 R)
• M32: 33,583,675 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.9

Radius: 6.3

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.78 AU - 7.12 AU

Year: 10018 Days

Day: 16.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 23,179,408 km

• M1: 81,082 km (0.072 R)
• M2: 303,684 km (0.082 R)
• M3: 800,199 km (0.062 R)
• M4: 1,041,201 km (0.103 R)
• M5: 1,455,737 km (0.108 R)
• M6: 1,834,668 km (0.111 R)
• M7: 3,610,545 km (0.1 R)
• M8: 3,960,155 km (0.111 R)
• M9: 4,250,524 km (0.119 R)
• M10: 4,873,899 km (0.08 R)
• M11: 5,720,174 km (0.108 R)
• M12: 6,734,298 km (0.105 R)
• M13: 7,539,733 km (0.113 R)
• M14: 7,863,014 km (0.062 R)
• M15: 9,433,043 km (0.111 R)
• M16: 11,097,619 km (0.116 R)
• M17: 11,305,560 km (0.062 R)
• M18: 14,496,482 km (0.114 R)
• M19: 15,443,287 km (0.103 R)
• M20: 16,030,908 km (0.04 R)
• M21: 18,169,110 km (0.068 R)
• M22: 18,823,750 km (0.087 R)
• M23: 19,119,655 km (0.041 R)
• M24: 20,882,217 km (0.09 R)
• M25: 21,519,803 km (0.093 R)
• M26: 21,924,914 km (0.086 R)
• M27: 24,992,867 km (0.116 R)
• M28: 26,722,069 km (0.069 R)
• M29: 27,473,350 km (0.117 R)
• M30: 29,512,668 km (0.077 R)
• M31: 31,754,990 km (0.113 R)
• M32: 36,460,891 km (0.12 R)
• M33: 36,690,523 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.2

Radius: 6.8

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.31 AU - 8.09 AU

Year: 11971 Days

Day: 16.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 23,179,408 km

• M1: 105,466 km (0.094 R)
• M2: 464,501 km (0.097 R)
• M3: 721,211 km (0.049 R)
• M4: 1,051,823 km (0.101 R)
• M5: 1,373,159 km (0.1 R)
• M6: 1,919,341 km (0.1 R)
• M7: 3,288,460 km (0.026 R)
• M8: 3,925,897 km (0.041 R)
• M9: 5,112,806 km (0.073 R)
• M10: 6,408,025 km (0.115 R)
• M11: 6,871,479 km (0.08 R)
• M12: 7,315,785 km (0.116 R)
• M13: 9,829,478 km (0.1 R)
• M14: 11,307,505 km (0.06 R)
• M15: 13,730,093 km (0.103 R)
• M16: 13,983,661 km (0.095 R)
• M17: 14,434,699 km (0.069 R)
• M18: 23,754,945 km (0.087 R)
• M19: 25,334,549 km (0.088 R)
• M20: 35,946,124 km (0.058 R)
• M21: 38,650,106 km (0.106 R)
• M22: 40,569,447 km (0.102 R)
• M23: 46,564,880 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.7

Radius: 3.4

Gravity: 30.94 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.17 AU - 7.99 AU

Year: 14405 Days

Day: 24.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 23,179,408 km

• M1: 52,359 km (0.117 R)
• M2: 160,668 km (0.118 R)
• M3: 292,613 km (0.109 R)
• M4: 401,371 km (0.087 R)
• M5: 625,319 km (0.116 R)
• M6: 820,096 km (0.037 R)
• M7: 1,145,471 km (0.118 R)
• M8: 1,330,972 km (0.073 R)
• M9: 2,133,266 km (0.063 R)
• M10: 3,980,650 km (0.078 R)
• M11: 4,645,313 km (0.091 R)
• M12: 4,768,133 km (0.056 R)
• M13: 6,302,409 km (0.086 R)
• M14: 6,452,904 km (0.071 R)
• M15: 7,365,601 km (0.118 R)
• M16: 7,702,196 km (0.106 R)
• M17: 8,315,996 km (0.115 R)
• M18: 10,827,595 km (0.115 R)
• M19: 14,573,525 km (0.047 R)
• M20: 15,991,863 km (0.105 R)
• M21: 17,425,758 km (0.061 R)
• M22: 18,402,483 km (0.094 R)
• M23: 19,178,148 km (0.096 R)
• M24: 20,056,287 km (0.119 R)
• M25: 20,711,526 km (0.109 R)
• M26: 21,044,531 km (0.058 R)
• M27: 21,296,454 km (0.071 R)
• M28: 22,151,106 km (0.116 R)
• M29: 24,019,733 km (0.111 R)
• M30: 26,087,325 km (0.096 R)
• M31: 33,222,396 km (0.104 R)
• M32: 34,370,410 km (0.047 R)
• M33: 36,745,276 km (0.084 R)
• M34: 38,596,550 km (0.112 R)
• M35: 39,100,545 km (0.042 R)
• M36: 39,481,421 km (0.067 R)
• M37: 40,121,551 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.7

Radius: 6.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.96 AU - 10.8 AU

Year: 19830 Days

Day: 17.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,179,408 km

• M1: 80,184 km (0.086 R)
• M2: 395,238 km (0.117 R)
• M3: 1,499,719 km (0.089 R)
• M4: 2,098,110 km (0.113 R)
• M5: 3,399,911 km (0.078 R)
• M6: 5,242,957 km (0.109 R)
• M7: 6,450,062 km (0.103 R)
• M8: 6,809,097 km (0.112 R)
• M9: 8,205,892 km (0.107 R)
• M10: 8,485,490 km (0.086 R)
• M11: 9,100,487 km (0.058 R)
• M12: 9,822,596 km (0.117 R)
• M13: 11,251,854 km (0.057 R)
• M14: 12,861,079 km (0.094 R)
• M15: 15,927,835 km (0.111 R)
• M16: 20,580,329 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 12,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit