🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.1

Radius: 12.1

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.69 AU - 1.05 AU

Year: 560 Days

Day: 12.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 65,068,739 km

• M1: 150,645 km (0.084 R)
• M2: 592,856 km (0.104 R)
• M3: 1,038,209 km (0.103 R)
• M4: 1,498,522 km (0.062 R)
• M5: 1,896,751 km (0.027 R)
• M6: 2,672,716 km (0.105 R)
• M7: 3,087,251 km (0.084 R)
• M8: 3,852,295 km (0.101 R)
• M9: 4,460,111 km (0.05 R)
• M10: 4,965,303 km (0.063 R)
• M11: 5,686,365 km (0.051 R)
• M12: 6,755,241 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.4

Radius: 10.9

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.08 AU - 1.6 AU

Year: 1071 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 65,068,739 km

• M1: 135,536 km (0.102 R)
• M2: 508,334 km (0.086 R)
• M3: 954,434 km (0.095 R)
• M4: 1,670,111 km (0.054 R)
• M5: 2,028,697 km (0.084 R)
• M6: 3,847,208 km (0.087 R)
• M7: 4,193,079 km (0.104 R)
• M8: 5,184,763 km (0.043 R)
• M9: 5,699,380 km (0.084 R)
• M10: 6,484,918 km (0.112 R)
• M11: 7,341,067 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630

Radius: 12.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.22 AU - 1.66 AU

Year: 1193 Days

Day: 13.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 65,068,739 km

• M1: 155,432 km (0.057 R)
• M2: 576,849 km (0.105 R)
• M3: 1,116,299 km (0.106 R)
• M4: 1,937,891 km (0.097 R)
• M5: 2,548,549 km (0.062 R)
• M6: 3,102,211 km (0.114 R)
• M7: 3,878,026 km (0.118 R)
• M8: 4,452,631 km (0.09 R)
• M9: 5,815,617 km (0.085 R)
• M10: 6,409,970 km (0.049 R)
• M11: 8,357,285 km (0.106 R)
• M12: 8,971,684 km (0.087 R)
• M13: 9,675,990 km (0.086 R)
• M14: 10,607,835 km (0.097 R)
• M15: 11,295,088 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.1

Radius: 8.3

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.55 AU - 1.85 AU

Year: 1530 Days

Day: 5.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 65.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 65,068,739 km

• M1: 107,411 km (0.088 R)
• M2: 455,226 km (0.106 R)
• M3: 834,906 km (0.059 R)
• M4: 1,606,382 km (0.056 R)
• M5: 1,917,246 km (0.116 R)
• M6: 2,194,750 km (0.08 R)
• M7: 2,499,032 km (0.109 R)
• M8: 2,993,902 km (0.116 R)
• M9: 3,812,352 km (0.05 R)
• M10: 4,159,868 km (0.092 R)
• M11: 4,429,294 km (0.071 R)
• M12: 4,792,966 km (0.112 R)
• M13: 6,029,393 km (0.09 R)
• M14: 8,041,035 km (0.115 R)
• M15: 9,311,719 km (0.107 R)
• M16: 9,607,624 km (0.092 R)
• M17: 12,641,319 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 13

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.93 AU - 2.87 AU

Year: 2566 Days

Day: 8.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,068,739 km

• M1: 161,715 km (0.053 R)
• M2: 1,331,870 km (0.098 R)
• M3: 1,842,447 km (0.076 R)
• M4: 2,286,005 km (0.091 R)
• M5: 2,723,280 km (0.058 R)
• M6: 3,988,279 km (0.06 R)
• M7: 4,741,654 km (0.112 R)
• M8: 5,562,198 km (0.041 R)
• M9: 6,224,468 km (0.066 R)
• M10: 6,820,915 km (0.106 R)
• M11: 7,899,665 km (0.082 R)
• M12: 8,876,988 km (0.094 R)
• M13: 10,047,442 km (0.098 R)
• M14: 10,910,023 km (0.065 R)
• M15: 13,421,323 km (0.09 R)
• M16: 14,321,902 km (0.072 R)
• M17: 15,060,915 km (0.098 R)
• M18: 15,670,377 km (0.06 R)
• M19: 16,138,169 km (0.09 R)
• M20: 18,850,977 km (0.104 R)
• M21: 20,965,992 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.4

Radius: 8.8

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.05 AU - 3.51 AU

Year: 4100 Days

Day: 8.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 65,068,739 km

• M1: 109,506 km (0.076 R)
• M2: 730,038 km (0.071 R)
• M3: 1,672,803 km (0.059 R)
• M4: 2,583,705 km (0.098 R)
• M5: 3,216,205 km (0.054 R)
• M6: 3,496,551 km (0.081 R)
• M7: 3,815,194 km (0.053 R)
• M8: 4,610,307 km (0.112 R)
• M9: 5,127,168 km (0.112 R)
• M10: 5,539,759 km (0.094 R)
• M11: 6,716,944 km (0.091 R)
• M12: 8,497,757 km (0.086 R)
• M13: 8,841,833 km (0.048 R)
• M14: 10,099,203 km (0.033 R)
• M15: 11,939,855 km (0.094 R)
• M16: 12,469,431 km (0.077 R)
• M17: 14,528,347 km (0.066 R)
• M18: 15,132,124 km (0.109 R)
• M19: 16,507,527 km (0.08 R)
• M20: 17,530,776 km (0.064 R)
• M21: 19,439,047 km (0.026 R)
• M22: 21,764,396 km (0.116 R)
• M23: 23,364,195 km (0.114 R)
• M24: 24,963,097 km (0.107 R)
• M25: 26,068,775 km (0.116 R)
• M26: 28,039,428 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 10.7

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.29 AU - 5.19 AU

Year: 6026 Days

Day: 5.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,068,739 km

• M1: 133,142 km (0.11 R)
• M2: 564,433 km (0.093 R)
• M3: 1,010,234 km (0.109 R)
• M4: 1,389,016 km (0.079 R)
• M5: 1,962,275 km (0.051 R)
• M6: 2,546,904 km (0.108 R)
• M7: 3,063,914 km (0.107 R)
• M8: 3,432,523 km (0.069 R)
• M9: 5,158,135 km (0.08 R)
• M10: 5,503,855 km (0.079 R)
• M11: 6,051,683 km (0.103 R)
• M12: 6,941,491 km (0.103 R)
• M13: 8,067,963 km (0.117 R)
• M14: 9,312,467 km (0.075 R)
• M15: 12,586,566 km (0.105 R)
• M16: 14,652,214 km (0.108 R)
• M17: 16,128,745 km (0.063 R)
• M18: 19,862,109 km (0.086 R)
• M19: 20,860,226 km (0.109 R)
• M20: 21,891,554 km (0.039 R)
• M21: 27,650,773 km (0.088 R)
• M22: 28,446,334 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.6

Radius: 4.7

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.41 AU - 5.71 AU

Year: 9049 Days

Day: 21.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,068,739 km

• M1: 58,493 km (0.096 R)
• M2: 225,294 km (0.104 R)
• M3: 395,686 km (0.09 R)
• M4: 628,012 km (0.03 R)
• M5: 855,101 km (0.057 R)
• M6: 1,001,857 km (0.112 R)
• M7: 1,487,302 km (0.1 R)
• M8: 1,728,603 km (0.068 R)
• M9: 2,177,846 km (0.114 R)
• M10: 2,438,445 km (0.073 R)
• M11: 2,683,337 km (0.067 R)
• M12: 2,906,088 km (0.092 R)
• M13: 3,474,111 km (0.106 R)
• M14: 4,017,152 km (0.045 R)
• M15: 4,826,925 km (0.055 R)
• M16: 6,431,362 km (0.1 R)
• M17: 6,696,001 km (0.113 R)
• M18: 8,053,153 km (0.093 R)
• M19: 8,958,070 km (0.09 R)
• M20: 10,462,277 km (0.115 R)
• M21: 11,978,002 km (0.088 R)
• M22: 12,328,061 km (0.119 R)
• M23: 12,480,202 km (0.105 R)
• M24: 16,826,918 km (0.07 R)
• M25: 18,496,131 km (0.086 R)
• M26: 19,645,342 km (0.054 R)
• M27: 20,062,122 km (0.044 R)
• M28: 21,936,284 km (0.104 R)
• M29: 23,610,733 km (0.108 R)
• M30: 24,800,036 km (0.082 R)
• M31: 26,028,683 km (0.078 R)
• M32: 29,502,495 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348

Radius: 4

Gravity: 21.75 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.66 AU - 7.54 AU

Year: 10399 Days

Day: 23.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 65,068,739 km

• M1: 49,816 km (0.107 R)
• M2: 179,517 km (0.117 R)
• M3: 340,485 km (0.118 R)
• M4: 605,423 km (0.058 R)
• M5: 996,172 km (0.11 R)
• M6: 1,275,322 km (0.116 R)
• M7: 1,471,594 km (0.102 R)
• M8: 1,848,730 km (0.083 R)
• M9: 3,145,445 km (0.103 R)
• M10: 4,225,392 km (0.081 R)
• M11: 5,099,343 km (0.111 R)
• M12: 5,436,536 km (0.118 R)
• M13: 6,087,586 km (0.092 R)
• M14: 8,061,530 km (0.115 R)
• M15: 9,994,484 km (0.076 R)
• M16: 11,067,849 km (0.034 R)
• M17: 11,476,550 km (0.029 R)
• M18: 11,948,232 km (0.065 R)
• M19: 12,542,136 km (0.11 R)
• M20: 14,991,352 km (0.09 R)
• M21: 18,728,008 km (0.119 R)
• M22: 20,275,598 km (0.12 R)
• M23: 20,656,175 km (0.087 R)
• M24: 20,964,197 km (0.113 R)
• M25: 21,275,211 km (0.117 R)
• M26: 22,307,137 km (0.108 R)
• M27: 22,794,527 km (0.051 R)
• M28: 28,537,739 km (0.104 R)
• M29: 29,208,386 km (0.05 R)
• M30: 29,889,505 km (0.091 R)
• M31: 30,680,728 km (0.09 R)
• M32: 31,587,590 km (0.065 R)
• M33: 32,099,066 km (0.116 R)
• M34: 33,348,806 km (0.103 R)
• M35: 36,727,175 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629

Radius: 6.4

Gravity: 15.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.27 AU - 10.33 AU

Year: 16505 Days

Day: 22.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 65,068,739 km

• M1: 79,586 km (0.096 R)
• M2: 316,998 km (0.088 R)
• M3: 639,531 km (0.113 R)
• M4: 989,291 km (0.094 R)
• M5: 1,697,637 km (0.06 R)
• M6: 2,702,186 km (0.095 R)
• M7: 2,914,017 km (0.118 R)
• M8: 3,994,263 km (0.117 R)
• M9: 5,139,285 km (0.098 R)
• M10: 5,577,906 km (0.116 R)
• M11: 5,884,133 km (0.115 R)
• M12: 6,613,871 km (0.115 R)
• M13: 6,913,516 km (0.096 R)
• M14: 7,266,866 km (0.101 R)
• M15: 8,549,219 km (0.101 R)
• M16: 10,031,435 km (0.099 R)
• M17: 11,863,560 km (0.099 R)
• M18: 15,344,553 km (0.117 R)
• M19: 16,641,417 km (0.115 R)
• M20: 16,956,919 km (0.088 R)
• M21: 17,518,509 km (0.042 R)
• M22: 18,009,788 km (0.054 R)
• M23: 18,763,762 km (0.119 R)
• M24: 19,801,522 km (0.064 R)
• M25: 22,755,183 km (0.053 R)
• M26: 23,046,300 km (0.072 R)
• M27: 28,271,754 km (0.065 R)
• M28: 32,610,989 km (0.095 R)
• M29: 36,439,498 km (0.084 R)
• M30: 39,151,857 km (0.057 R)
• M31: 40,985,179 km (0.104 R)
• M32: 43,468,204 km (0.065 R)
• M33: 46,515,513 km (0.06 R)
• M34: 55,098,841 km (0.108 R)
• M35: 58,480,949 km (0.097 R)
• M36: 61,434,310 km (0.104 R)
• M37: 63,905,966 km (0.06 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 13,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit