🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 8.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.57 AU - 2.23 AU

Year: 1808 Days

Day: 7.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,603,745 km

• M1: 110,702 km (0.085 R)
• M2: 419,173 km (0.12 R)
• M3: 719,566 km (0.115 R)
• M4: 1,077,553 km (0.106 R)
• M5: 1,474,137 km (0.119 R)
• M6: 1,781,262 km (0.032 R)
• M7: 2,097,811 km (0.097 R)
• M8: 2,540,022 km (0.077 R)
• M9: 3,146,043 km (0.105 R)
• M10: 3,531,557 km (0.117 R)
• M11: 4,053,055 km (0.118 R)
• M12: 4,605,819 km (0.059 R)
• M13: 5,930,060 km (0.08 R)
• M14: 6,375,113 km (0.099 R)
• M15: 6,842,307 km (0.041 R)
• M16: 8,973,179 km (0.089 R)
• M17: 9,434,689 km (0.053 R)
• M18: 11,263,672 km (0.115 R)
• M19: 12,392,688 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.2

Radius: 11.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.13 AU - 3.49 AU

Year: 3251 Days

Day: 11.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,603,745 km

• M1: 148,102 km (0.092 R)
• M2: 587,022 km (0.083 R)
• M3: 1,157,289 km (0.088 R)
• M4: 1,822,551 km (0.054 R)
• M5: 2,327,144 km (0.119 R)
• M6: 2,777,733 km (0.119 R)
• M7: 3,432,374 km (0.069 R)
• M8: 3,856,932 km (0.111 R)
• M9: 4,673,737 km (0.091 R)
• M10: 5,197,329 km (0.061 R)
• M11: 5,628,321 km (0.076 R)
• M12: 6,767,508 km (0.043 R)
• M13: 8,088,009 km (0.12 R)
• M14: 9,167,657 km (0.046 R)
• M15: 10,029,191 km (0.091 R)
• M16: 10,740,230 km (0.1 R)
• M17: 12,530,617 km (0.038 R)
• M18: 13,829,874 km (0.118 R)
• M19: 14,611,523 km (0.095 R)
• M20: 15,319,271 km (0.116 R)
• M21: 16,913,236 km (0.108 R)
• M22: 17,637,140 km (0.097 R)
• M23: 18,092,965 km (0.095 R)
• M24: 20,994,416 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.6

Radius: 13

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.18 AU - 3.5 AU

Year: 3304 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,603,745 km

• M1: 166,802 km (0.062 R)
• M2: 579,093 km (0.107 R)
• M3: 992,432 km (0.028 R)
• M4: 1,585,438 km (0.088 R)
• M5: 2,422,588 km (0.065 R)
• M6: 2,942,441 km (0.052 R)
• M7: 4,170,190 km (0.094 R)
• M8: 5,285,143 km (0.034 R)
• M9: 5,788,390 km (0.101 R)
• M10: 6,219,083 km (0.088 R)
• M11: 8,835,699 km (0.055 R)
• M12: 10,591,529 km (0.067 R)
• M13: 11,007,112 km (0.059 R)
• M14: 11,671,027 km (0.096 R)
• M15: 13,251,679 km (0.075 R)
• M16: 15,591,688 km (0.091 R)
• M17: 16,580,530 km (0.052 R)
• M18: 17,505,793 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.9

Radius: 4

Gravity: 37.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.49 AU - 7.67 AU

Year: 13004 Days

Day: 22 Hours

Environment

Temp: -239 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 75,603,745 km

• M1: 49,816 km (0.104 R)
• M2: 216,767 km (0.088 R)
• M3: 468,690 km (0.119 R)
• M4: 617,390 km (0.086 R)
• M5: 769,980 km (0.08 R)
• M6: 1,012,927 km (0.065 R)
• M7: 1,252,583 km (0.065 R)
• M8: 1,514,529 km (0.06 R)
• M9: 2,399,101 km (0.077 R)
• M10: 2,563,958 km (0.103 R)
• M11: 2,780,576 km (0.083 R)
• M12: 3,478,450 km (0.081 R)
• M13: 3,744,136 km (0.111 R)
• M14: 4,256,209 km (0.093 R)
• M15: 4,654,139 km (0.078 R)
• M16: 6,072,028 km (0.118 R)
• M17: 7,275,992 km (0.088 R)
• M18: 8,774,514 km (0.076 R)
• M19: 8,920,222 km (0.115 R)
• M20: 9,316,507 km (0.086 R)
• M21: 13,236,120 km (0.092 R)
• M22: 13,816,859 km (0.084 R)
• M23: 14,414,353 km (0.1 R)
• M24: 17,817,256 km (0.076 R)
• M25: 18,684,475 km (0.111 R)
• M26: 21,018,202 km (0.109 R)
• M27: 23,726,372 km (0.086 R)
• M28: 24,775,053 km (0.104 R)
• M29: 25,854,252 km (0.065 R)
• M30: 26,455,785 km (0.081 R)
• M31: 33,701,857 km (0.093 R)
• M32: 42,719,467 km (0.052 R)
• M33: 43,700,829 km (0.046 R)
• M34: 43,842,199 km (0.095 R)
• M35: 47,031,177 km (0.089 R)
• M36: 47,477,727 km (0.105 R)
• M37: 51,940,530 km (0.073 R)
• M38: 54,354,890 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115

Radius: 7.3

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.57 AU - 8.61 AU

Year: 17378 Days

Day: 24.6 Hours

Environment

Temp: -243 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,603,745 km

• M1: 94,546 km (0.082 R)
• M2: 356,492 km (0.075 R)
• M3: 604,824 km (0.119 R)
• M4: 858,093 km (0.082 R)
• M5: 1,110,016 km (0.118 R)
• M6: 1,616,106 km (0.074 R)
• M7: 2,352,576 km (0.106 R)
• M8: 2,642,646 km (0.086 R)
• M9: 2,997,343 km (0.094 R)
• M10: 3,826,564 km (0.105 R)
• M11: 4,229,132 km (0.064 R)
• M12: 7,530,458 km (0.104 R)
• M13: 8,960,164 km (0.096 R)
• M14: 12,080,178 km (0.069 R)
• M15: 16,048,710 km (0.081 R)
• M16: 16,961,556 km (0.104 R)
• M17: 17,634,597 km (0.073 R)
• M18: 18,325,141 km (0.098 R)
• M19: 36,309,348 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215

Radius: 4.5

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.93 AU - 10.61 AU

Year: 17927 Days

Day: 21 Hours

Environment

Temp: -242 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 75,603,745 km

• M1: 63,579 km (0.119 R)
• M2: 275,559 km (0.117 R)
• M3: 602,879 km (0.116 R)
• M4: 1,704,219 km (0.069 R)
• M5: 1,893,610 km (0.096 R)
• M6: 3,820,580 km (0.093 R)
• M7: 6,387,979 km (0.05 R)
• M8: 6,538,325 km (0.046 R)
• M9: 6,924,885 km (0.093 R)
• M10: 10,375,660 km (0.036 R)
• M11: 11,279,380 km (0.084 R)
• M12: 23,017,727 km (0.06 R)
• M13: 30,067,078 km (0.095 R)
• M14: 33,905,609 km (0.05 R)
• M15: 35,764,213 km (0.082 R)
• M16: 44,696,852 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.3

Radius: 7.6

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.44 AU - 12.12 AU

Year: 22751 Days

Day: 15.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 75,603,745 km

• M1: 94,546 km (0.074 R)
• M2: 433,684 km (0.093 R)
• M3: 920,625 km (0.059 R)
• M4: 2,454,602 km (0.075 R)
• M5: 2,882,751 km (0.118 R)
• M6: 3,415,918 km (0.113 R)
• M7: 4,336,693 km (0.091 R)
• M8: 6,659,200 km (0.103 R)
• M9: 8,550,117 km (0.082 R)
• M10: 10,896,559 km (0.07 R)
• M11: 12,385,208 km (0.12 R)
• M12: 16,241,990 km (0.083 R)
• M13: 16,982,051 km (0.076 R)
• M14: 17,402,870 km (0.11 R)
• M15: 19,065,351 km (0.108 R)
• M16: 19,888,738 km (0.067 R)
• M17: 23,111,375 km (0.033 R)
• M18: 24,364,556 km (0.094 R)
• M19: 26,553,173 km (0.098 R)
• M20: 33,110,646 km (0.107 R)
• M21: 35,927,574 km (0.075 R)
• M22: 36,760,834 km (0.111 R)
• M23: 37,182,252 km (0.086 R)
• M24: 38,755,273 km (0.073 R)
• M25: 42,803,242 km (0.092 R)
• M26: 43,896,952 km (0.085 R)
• M27: 44,689,522 km (0.055 R)
• M28: 45,009,212 km (0.096 R)
• M29: 45,815,096 km (0.096 R)
• M30: 46,794,663 km (0.114 R)
• M31: 53,326,255 km (0.099 R)
• M32: 55,693,043 km (0.082 R)
• M33: 56,063,298 km (0.066 R)
• M34: 56,435,198 km (0.101 R)
• M35: 63,817,404 km (0.073 R)
• M36: 67,109,306 km (0.113 R)
• M37: 72,696,936 km (0.22 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 17,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit