🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.5

Radius: 8.9

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.59 AU - 0.93 AU

Year: 449 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 65,455,111 km

• M1: 111,301 km (0.079 R)
• M2: 405,560 km (0.12 R)
• M3: 806,931 km (0.09 R)
• M4: 1,281,904 km (0.109 R)
• M5: 1,815,071 km (0.118 R)
• M6: 2,129,226 km (0.1 R)
• M7: 3,044,616 km (0.089 R)
• M8: 3,541,131 km (0.045 R)
• M9: 4,429,743 km (0.049 R)
• M10: 4,864,324 km (0.05 R)
• M11: 5,343,636 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.3

Radius: 14

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.48 AU - 1.64 AU

Year: 1322 Days

Day: 5.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,455,111 km

• M1: 174,132 km (0.069 R)
• M2: 700,567 km (0.116 R)
• M3: 1,166,564 km (0.078 R)
• M4: 1,698,085 km (0.109 R)
• M5: 2,458,641 km (0.109 R)
• M6: 2,925,386 km (0.118 R)
• M7: 3,451,821 km (0.093 R)
• M8: 4,454,277 km (0.068 R)
• M9: 5,308,032 km (0.102 R)
• M10: 6,054,824 km (0.118 R)
• M11: 7,609,595 km (0.105 R)
• M12: 8,749,082 km (0.077 R)
• M13: 9,331,616 km (0.096 R)
• M14: 9,851,469 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763

Radius: 12

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.42 AU - 3.14 AU

Year: 3144 Days

Day: 6.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,455,111 km

• M1: 149,299 km (0.072 R)
• M2: 683,213 km (0.09 R)
• M3: 1,461,870 km (0.054 R)
• M4: 2,313,381 km (0.061 R)
• M5: 2,737,043 km (0.098 R)
• M6: 3,703,295 km (0.072 R)
• M7: 4,136,082 km (0.113 R)
• M8: 6,359,555 km (0.118 R)
• M9: 7,325,808 km (0.073 R)
• M10: 7,844,314 km (0.103 R)
• M11: 9,473,136 km (0.102 R)
• M12: 10,050,135 km (0.098 R)
• M13: 12,733,472 km (0.071 R)
• M14: 13,968,851 km (0.076 R)
• M15: 15,650,032 km (0.08 R)
• M16: 16,077,134 km (0.099 R)
• M17: 17,010,624 km (0.081 R)
• M18: 17,519,257 km (0.07 R)
• M19: 18,330,526 km (0.105 R)
• M20: 19,045,754 km (0.065 R)
• M21: 19,532,994 km (0.08 R)
• M22: 20,595,737 km (0.089 R)
• M23: 21,961,267 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.6

Radius: 8.4

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.13 AU - 3.25 AU

Year: 3864 Days

Day: 11.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 65,455,111 km

• M1: 104,419 km (0.09 R)
• M2: 571,763 km (0.099 R)
• M3: 1,076,357 km (0.103 R)
• M4: 1,487,003 km (0.068 R)
• M5: 2,123,542 km (0.096 R)
• M6: 2,707,572 km (0.062 R)
• M7: 3,779,141 km (0.058 R)
• M8: 4,684,807 km (0.11 R)
• M9: 5,240,862 km (0.075 R)
• M10: 5,644,776 km (0.11 R)
• M11: 6,215,492 km (0.119 R)
• M12: 6,887,187 km (0.115 R)
• M13: 8,160,115 km (0.045 R)
• M14: 9,622,584 km (0.047 R)
• M15: 10,229,203 km (0.03 R)
• M16: 10,990,357 km (0.096 R)
• M17: 12,155,725 km (0.118 R)
• M18: 12,720,457 km (0.106 R)
• M19: 13,401,426 km (0.107 R)
• M20: 14,415,999 km (0.117 R)
• M21: 15,209,915 km (0.089 R)
• M22: 16,769,473 km (0.038 R)
• M23: 17,175,481 km (0.108 R)
• M24: 18,310,480 km (0.094 R)
• M25: 18,741,023 km (0.106 R)
• M26: 19,750,509 km (0.068 R)
• M27: 20,138,267 km (0.086 R)
• M28: 22,292,626 km (0.072 R)
• M29: 22,783,606 km (0.102 R)
• M30: 23,138,751 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.3

Radius: 3.3

Gravity: 54.02 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.54 AU - 7.04 AU

Year: 9450 Days

Day: 18.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 65,455,111 km

• M1: 41,738 km (0.12 R)
• M2: 177,423 km (0.101 R)
• M3: 464,651 km (0.1 R)
• M4: 567,425 km (0.079 R)
• M5: 725,998 km (0.077 R)
• M6: 1,066,483 km (0.12 R)
• M7: 1,177,784 km (0.092 R)
• M8: 1,504,506 km (0.117 R)
• M9: 1,645,128 km (0.103 R)
• M10: 2,172,460 km (0.05 R)
• M11: 2,621,254 km (0.043 R)
• M12: 3,477,702 km (0.113 R)
• M13: 3,649,141 km (0.077 R)
• M14: 4,115,737 km (0.118 R)
• M15: 4,279,845 km (0.098 R)
• M16: 4,709,042 km (0.1 R)
• M17: 5,855,560 km (0.037 R)
• M18: 6,063,202 km (0.046 R)
• M19: 7,738,847 km (0.116 R)
• M20: 7,988,975 km (0.06 R)
• M21: 8,287,423 km (0.085 R)
• M22: 8,906,758 km (0.108 R)
• M23: 10,386,879 km (0.076 R)
• M24: 11,370,785 km (0.09 R)
• M25: 13,945,514 km (0.08 R)
• M26: 14,440,682 km (0.097 R)
• M27: 17,731,387 km (0.036 R)
• M28: 18,533,082 km (0.09 R)
• M29: 18,830,632 km (0.091 R)
• M30: 21,982,360 km (0.091 R)
• M31: 27,150,518 km (0.042 R)
• M32: 30,218,620 km (0.097 R)
• M33: 34,732,886 km (0.104 R)
• M34: 35,071,575 km (0.116 R)
• M35: 39,186,564 km (0.106 R)
• M36: 39,799,466 km (0.058 R)
• M37: 40,793,395 km (0.058 R)
• M38: 43,350,321 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.2

Radius: 7.5

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.49 AU - 8.69 AU

Year: 14183 Days

Day: 24.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,455,111 km

• M1: 120,127 km (0.112 R)
• M2: 375,191 km (0.092 R)
• M3: 632,051 km (0.053 R)
• M4: 1,681,779 km (0.118 R)
• M5: 2,313,980 km (0.084 R)
• M6: 4,116,634 km (0.077 R)
• M7: 4,817,351 km (0.06 R)
• M8: 5,563,545 km (0.101 R)
• M9: 9,375,448 km (0.062 R)
• M10: 11,890,338 km (0.112 R)
• M11: 13,816,261 km (0.084 R)
• M12: 20,448,533 km (0.07 R)
• M13: 24,530,012 km (0.088 R)
• M14: 28,649,488 km (0.068 R)
• M15: 33,941,363 km (0.06 R)
• M16: 34,578,650 km (0.051 R)
• M17: 35,332,324 km (0.083 R)
• M18: 35,877,160 km (0.093 R)
• M19: 37,320,181 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.3

Radius: 7.1

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.63 AU - 9.71 AU

Year: 15839 Days

Day: 17.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,455,111 km

• M1: 96,939 km (0.118 R)
• M2: 508,932 km (0.104 R)
• M3: 747,092 km (0.086 R)
• M4: 1,172,099 km (0.089 R)
• M5: 1,477,578 km (0.094 R)
• M6: 2,131,321 km (0.119 R)
• M7: 2,749,160 km (0.079 R)
• M8: 3,012,752 km (0.088 R)
• M9: 3,426,240 km (0.116 R)
• M10: 4,303,183 km (0.116 R)
• M11: 6,005,158 km (0.113 R)
• M12: 7,453,714 km (0.087 R)
• M13: 11,753,306 km (0.116 R)
• M14: 12,066,863 km (0.065 R)
• M15: 14,779,821 km (0.11 R)
• M16: 15,145,288 km (0.089 R)
• M17: 18,373,162 km (0.12 R)
• M18: 18,795,776 km (0.109 R)
• M19: 19,398,206 km (0.069 R)
• M20: 20,823,575 km (0.074 R)
• M21: 22,317,459 km (0.066 R)
• M22: 30,989,049 km (0.118 R)
• M23: 37,194,668 km (0.083 R)
• M24: 38,143,717 km (0.029 R)
• M25: 40,801,024 km (0.119 R)
• M26: 44,634,021 km (0.09 R)
• M27: 45,705,441 km (0.094 R)
• M28: 49,184,638 km (0.106 R)
• M29: 52,159,392 km (0.073 R)
• M30: 55,602,836 km (0.103 R)
• M31: 59,378,536 km (0.106 R)
• M32: 60,860,752 km (0.116 R)
• M33: 63,706,104 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 12,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit