🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.4

Radius: 10.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.48 AU - 0.54 AU

Year: 251 Days

Day: 10 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 75,523,175 km

• M1: 129,402 km (0.109 R)
• M2: 470,784 km (0.102 R)
• M3: 797,955 km (0.047 R)
• M4: 1,167,312 km (0.11 R)
• M5: 1,498,073 km (0.102 R)
• M6: 2,438,296 km (0.095 R)
• M7: 2,903,695 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.9

Radius: 13.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.95 AU - 1.39 AU

Year: 874 Days

Day: 9.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,523,175 km

• M1: 164,408 km (0.075 R)
• M2: 603,328 km (0.113 R)
• M3: 1,027,289 km (0.065 R)
• M4: 2,030,492 km (0.114 R)
• M5: 2,507,260 km (0.107 R)
• M6: 3,022,924 km (0.076 R)
• M7: 3,528,565 km (0.103 R)
• M8: 4,149,995 km (0.071 R)
• M9: 4,910,251 km (0.036 R)
• M10: 6,876,865 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.1

Radius: 13.7

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.36 AU - 1.58 AU

Year: 1230 Days

Day: 10.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 75,523,175 km

• M1: 170,542 km (0.08 R)
• M2: 752,627 km (0.055 R)
• M3: 1,242,859 km (0.043 R)
• M4: 1,697,487 km (0.057 R)
• M5: 2,199,687 km (0.086 R)
• M6: 2,958,597 km (0.106 R)
• M7: 3,603,065 km (0.114 R)
• M8: 4,923,416 km (0.117 R)
• M9: 5,558,907 km (0.113 R)
• M10: 6,204,123 km (0.093 R)
• M11: 7,166,187 km (0.065 R)
• M12: 7,774,302 km (0.096 R)
• M13: 8,225,639 km (0.074 R)
• M14: 9,298,256 km (0.076 R)
• M15: 10,303,703 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.8

Radius: 12.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.74 AU - 2.06 AU

Year: 1808 Days

Day: 9.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 75,523,175 km

• M1: 150,795 km (0.116 R)
• M2: 570,117 km (0.075 R)
• M3: 996,771 km (0.105 R)
• M4: 1,663,528 km (0.116 R)
• M5: 2,176,200 km (0.047 R)
• M6: 3,909,142 km (0.112 R)
• M7: 4,302,136 km (0.116 R)
• M8: 4,909,802 km (0.094 R)
• M9: 8,289,517 km (0.101 R)
• M10: 8,720,957 km (0.072 R)
• M11: 9,330,718 km (0.081 R)
• M12: 10,106,533 km (0.1 R)
• M13: 11,710,372 km (0.043 R)
• M14: 12,492,918 km (0.103 R)
• M15: 13,731,738 km (0.114 R)
• M16: 14,646,529 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.5

Radius: 13.3

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.24 AU - 2.82 AU

Year: 2778 Days

Day: 9.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,523,175 km

• M1: 168,447 km (0.112 R)
• M2: 817,702 km (0.1 R)
• M3: 1,294,321 km (0.076 R)
• M4: 2,032,137 km (0.055 R)
• M5: 2,606,145 km (0.042 R)
• M6: 3,321,522 km (0.088 R)
• M7: 3,868,751 km (0.106 R)
• M8: 4,583,080 km (0.089 R)
• M9: 5,456,582 km (0.101 R)
• M10: 6,169,117 km (0.087 R)
• M11: 6,857,118 km (0.063 R)
• M12: 7,293,943 km (0.119 R)
• M13: 10,320,009 km (0.108 R)
• M14: 14,146,573 km (0.095 R)
• M15: 15,691,470 km (0.111 R)
• M16: 17,027,529 km (0.064 R)
• M17: 18,105,830 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.1

Radius: 11.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.2 AU - 4.3 AU

Year: 6048 Days

Day: 8.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,523,175 km

• M1: 143,016 km (0.076 R)
• M2: 562,937 km (0.051 R)
• M3: 1,151,604 km (0.106 R)
• M4: 2,492,600 km (0.103 R)
• M5: 3,524,376 km (0.073 R)
• M6: 4,523,391 km (0.099 R)
• M7: 5,426,962 km (0.116 R)
• M8: 6,967,371 km (0.051 R)
• M9: 7,440,848 km (0.088 R)
• M10: 8,053,003 km (0.032 R)
• M11: 9,033,767 km (0.112 R)
• M12: 10,092,620 km (0.046 R)
• M13: 11,480,141 km (0.088 R)
• M14: 12,508,626 km (0.048 R)
• M15: 17,309,521 km (0.096 R)
• M16: 17,909,109 km (0.057 R)
• M17: 19,362,004 km (0.102 R)
• M18: 20,520,639 km (0.049 R)
• M19: 24,273,900 km (0.112 R)
• M20: 25,449,590 km (0.12 R)
• M21: 29,958,769 km (0.105 R)
• M22: 30,533,374 km (0.04 R)
• M23: 34,136,589 km (0.093 R)
• M24: 35,932,810 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.2

Radius: 11.8

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.44 AU - 5.18 AU

Year: 6176 Days

Day: 10.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,523,175 km

• M1: 148,700 km (0.107 R)
• M2: 643,271 km (0.114 R)
• M3: 1,620,444 km (0.072 R)
• M4: 3,397,218 km (0.106 R)
• M5: 4,245,588 km (0.063 R)
• M6: 4,917,581 km (0.084 R)
• M7: 6,084,295 km (0.057 R)
• M8: 6,588,141 km (0.111 R)
• M9: 7,029,305 km (0.093 R)
• M10: 7,396,268 km (0.115 R)
• M11: 8,135,731 km (0.045 R)
• M12: 8,818,196 km (0.119 R)
• M13: 9,649,811 km (0.098 R)
• M14: 10,336,465 km (0.11 R)
• M15: 11,427,333 km (0.065 R)
• M16: 11,893,180 km (0.114 R)
• M17: 13,980,370 km (0.081 R)
• M18: 14,760,373 km (0.086 R)
• M19: 18,403,231 km (0.032 R)
• M20: 21,182,759 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.5

Radius: 9.6

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.25 AU - 6.25 AU

Year: 8303 Days

Day: 10.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,523,175 km

• M1: 120,127 km (0.071 R)
• M2: 493,823 km (0.093 R)
• M3: 923,318 km (0.117 R)
• M4: 1,682,228 km (0.079 R)
• M5: 2,143,588 km (0.054 R)
• M6: 3,229,070 km (0.054 R)
• M7: 3,637,323 km (0.112 R)
• M8: 4,161,514 km (0.101 R)
• M9: 5,136,144 km (0.119 R)
• M10: 6,076,666 km (0.055 R)
• M11: 8,078,734 km (0.085 R)
• M12: 9,733,286 km (0.047 R)
• M13: 10,536,926 km (0.099 R)
• M14: 12,856,591 km (0.101 R)
• M15: 16,175,569 km (0.114 R)
• M16: 20,026,069 km (0.116 R)
• M17: 23,728,915 km (0.09 R)
• M18: 27,371,922 km (0.099 R)
• M19: 29,686,501 km (0.115 R)
• M20: 34,931,552 km (0.096 R)
• M21: 37,893,589 km (0.052 R)
• M22: 41,534,652 km (0.09 R)
• M23: 44,177,448 km (0.114 R)
• M24: 46,930,198 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.9

Radius: 5.2

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.6 AU - 8.92 AU

Year: 13503 Days

Day: 19.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 75,523,175 km

• M1: 64,925 km (0.086 R)
• M2: 260,300 km (0.107 R)
• M3: 521,947 km (0.111 R)
• M4: 696,378 km (0.113 R)
• M5: 881,281 km (0.059 R)
• M6: 1,044,044 km (0.114 R)
• M7: 1,251,685 km (0.032 R)
• M8: 1,735,485 km (0.115 R)
• M9: 2,316,523 km (0.095 R)
• M10: 4,182,457 km (0.118 R)
• M11: 6,039,565 km (0.1 R)
• M12: 7,310,549 km (0.108 R)
• M13: 9,317,404 km (0.078 R)
• M14: 10,682,934 km (0.041 R)
• M15: 12,119,073 km (0.053 R)
• M16: 13,554,614 km (0.066 R)
• M17: 16,123,060 km (0.064 R)
• M18: 16,758,701 km (0.106 R)
• M19: 17,780,455 km (0.08 R)
• M20: 18,458,881 km (0.115 R)
• M21: 19,548,253 km (0.061 R)
• M22: 21,011,021 km (0.102 R)
• M23: 24,152,427 km (0.112 R)
• M24: 25,077,540 km (0.118 R)
• M25: 25,265,435 km (0.109 R)
• M26: 30,060,047 km (0.101 R)
• M27: 39,847,936 km (0.049 R)
• M28: 41,268,667 km (0.087 R)
• M29: 42,856,648 km (0.116 R)
• M30: 43,665,823 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.2

Radius: 6.5

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.13 AU - 10.37 AU

Year: 22652 Days

Day: 22.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 75,523,175 km

• M1: 80,932 km (0.116 R)
• M2: 361,728 km (0.093 R)
• M3: 606,470 km (0.076 R)
• M4: 1,500,766 km (0.062 R)
• M5: 1,845,739 km (0.092 R)
• M6: 2,484,073 km (0.069 R)
• M7: 3,260,336 km (0.112 R)
• M8: 3,902,260 km (0.08 R)
• M9: 4,590,560 km (0.115 R)
• M10: 5,512,083 km (0.086 R)
• M11: 5,913,155 km (0.115 R)
• M12: 7,617,374 km (0.099 R)
• M13: 8,013,958 km (0.068 R)
• M14: 8,476,365 km (0.07 R)
• M15: 9,065,631 km (0.071 R)
• M16: 10,088,282 km (0.113 R)
• M17: 11,122,751 km (0.073 R)
• M18: 11,828,853 km (0.062 R)
• M19: 12,632,493 km (0.115 R)
• M20: 12,839,088 km (0.095 R)
• M21: 13,258,859 km (0.039 R)
• M22: 17,120,728 km (0.103 R)
• M23: 20,513,608 km (0.106 R)
• M24: 23,077,267 km (0.112 R)
• M25: 25,736,369 km (0.103 R)
• M26: 31,150,316 km (0.107 R)
• M27: 34,255,070 km (0.062 R)
• M28: 34,522,701 km (0.081 R)
• M29: 35,334,119 km (0.103 R)
• M30: 35,882,096 km (0.115 R)
• M31: 37,560,136 km (0.095 R)
• M32: 38,418,379 km (0.047 R)
• M33: 44,002,119 km (0.116 R)
• M34: 44,795,886 km (0.097 R)
• M35: 45,116,025 km (0.044 R)
• M36: 47,899,144 km (0.074 R)
• M37: 49,418,011 km (0.073 R)
• M38: 64,559,111 km (0.109 R)
• M39: 74,397,115 km (0.117 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: 464 - 13,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit