🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.4

Radius: 8.9

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.56 AU - 0.82 AU

Year: 403 Days

Day: 7.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,805,942 km

• M1: 110,852 km (0.1 R)
• M2: 426,803 km (0.107 R)
• M3: 891,753 km (0.061 R)
• M4: 1,571,974 km (0.117 R)
• M5: 1,923,380 km (0.077 R)
• M6: 2,231,701 km (0.115 R)
• M7: 2,630,080 km (0.068 R)
• M8: 3,283,075 km (0.118 R)
• M9: 3,850,051 km (0.085 R)
• M10: 4,439,466 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.1

Radius: 13.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.81 AU - 1.01 AU

Year: 610 Days

Day: 6.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,805,942 km

• M1: 170,392 km (0.112 R)
• M2: 677,379 km (0.098 R)
• M3: 1,268,889 km (0.119 R)
• M4: 1,766,003 km (0.07 R)
• M5: 2,394,314 km (0.082 R)
• M6: 2,848,792 km (0.075 R)
• M7: 3,513,755 km (0.113 R)
• M8: 4,239,753 km (0.106 R)
• M9: 5,203,463 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.6

Radius: 12.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.26 AU - 2.04 AU

Year: 1490 Days

Day: 11 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,805,942 km

• M1: 150,495 km (0.034 R)
• M2: 621,130 km (0.086 R)
• M3: 1,078,002 km (0.115 R)
• M4: 1,668,166 km (0.077 R)
• M5: 2,062,655 km (0.09 R)
• M6: 2,703,084 km (0.083 R)
• M7: 3,528,715 km (0.063 R)
• M8: 4,001,145 km (0.098 R)
• M9: 4,789,226 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.1

Radius: 10.1

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.58 AU - 1.98 AU

Year: 1669 Days

Day: 12.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,805,942 km

• M1: 125,662 km (0.048 R)
• M2: 665,112 km (0.06 R)
• M3: 1,401,433 km (0.093 R)
• M4: 2,192,207 km (0.065 R)
• M5: 2,944,385 km (0.105 R)
• M6: 3,318,230 km (0.111 R)
• M7: 3,757,450 km (0.086 R)
• M8: 4,089,407 km (0.09 R)
• M9: 4,653,990 km (0.091 R)
• M10: 4,996,569 km (0.098 R)
• M11: 5,709,852 km (0.119 R)
• M12: 6,294,480 km (0.089 R)
• M13: 6,714,252 km (0.1 R)
• M14: 7,048,004 km (0.056 R)
• M15: 7,610,492 km (0.115 R)
• M16: 8,436,123 km (0.045 R)
• M17: 10,953,107 km (0.059 R)
• M18: 11,930,281 km (0.092 R)
• M19: 12,690,836 km (0.084 R)
• M20: 13,809,529 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.5

Radius: 13.1

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.27 AU - 3.37 AU

Year: 3329 Days

Day: 13.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,805,942 km

• M1: 162,912 km (0.081 R)
• M2: 944,561 km (0.113 R)
• M3: 1,633,010 km (0.106 R)
• M4: 2,236,638 km (0.052 R)
• M5: 2,719,240 km (0.09 R)
• M6: 3,939,810 km (0.05 R)
• M7: 5,366,824 km (0.085 R)
• M8: 5,847,631 km (0.052 R)
• M9: 6,270,245 km (0.037 R)
• M10: 7,177,407 km (0.043 R)
• M11: 12,147,945 km (0.066 R)
• M12: 13,314,510 km (0.104 R)
• M13: 13,752,233 km (0.1 R)
• M14: 15,440,595 km (0.069 R)
• M15: 18,495,383 km (0.115 R)
• M16: 20,101,167 km (0.102 R)
• M17: 22,407,218 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.3

Radius: 13.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.47 AU - 3.25 AU

Year: 3400 Days

Day: 8.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,805,942 km

• M1: 173,384 km (0.084 R)
• M2: 805,136 km (0.067 R)
• M3: 1,525,300 km (0.057 R)
• M4: 4,424,207 km (0.063 R)
• M5: 7,270,008 km (0.04 R)
• M6: 7,796,891 km (0.086 R)
• M7: 10,003,610 km (0.086 R)
• M8: 11,822,570 km (0.103 R)
• M9: 12,881,573 km (0.086 R)
• M10: 13,361,334 km (0.101 R)
• M11: 13,952,844 km (0.115 R)
• M12: 15,832,691 km (0.084 R)
• M13: 17,291,719 km (0.036 R)
• M14: 18,473,691 km (0.054 R)
• M15: 21,933,890 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 10.6

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.26 AU - 4.54 AU

Year: 5414 Days

Day: 12.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,805,942 km

• M1: 132,095 km (0.04 R)
• M2: 512,522 km (0.05 R)
• M3: 1,095,655 km (0.12 R)
• M4: 2,388,629 km (0.111 R)
• M5: 2,736,145 km (0.108 R)
• M6: 3,757,001 km (0.066 R)
• M7: 4,156,876 km (0.115 R)
• M8: 5,211,242 km (0.043 R)
• M9: 5,893,558 km (0.054 R)
• M10: 8,262,440 km (0.105 R)
• M11: 13,552,520 km (0.081 R)
• M12: 13,936,538 km (0.113 R)
• M13: 15,308,350 km (0.084 R)
• M14: 16,271,760 km (0.097 R)
• M15: 20,460,501 km (0.092 R)
• M16: 25,483,548 km (0.12 R)
• M17: 30,798,761 km (0.096 R)
• M18: 32,723,038 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.9

Radius: 15

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.38 AU - 4.48 AU

Year: 6554 Days

Day: 6.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 149.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,805,942 km

• M1: 186,848 km (0.065 R)
• M2: 680,222 km (0.111 R)
• M3: 1,195,586 km (0.11 R)
• M4: 2,172,460 km (0.058 R)
• M5: 3,004,673 km (0.116 R)
• M6: 3,857,531 km (0.116 R)
• M7: 4,787,730 km (0.047 R)
• M8: 6,523,514 km (0.108 R)
• M9: 8,259,298 km (0.058 R)
• M10: 9,718,925 km (0.115 R)
• M11: 12,272,710 km (0.118 R)
• M12: 12,781,193 km (0.117 R)
• M13: 14,559,912 km (0.091 R)
• M14: 15,130,179 km (0.066 R)
• M15: 16,931,188 km (0.104 R)
• M16: 18,671,011 km (0.089 R)
• M17: 22,054,017 km (0.096 R)
• M18: 22,959,832 km (0.105 R)
• M19: 25,496,863 km (0.107 R)
• M20: 28,479,994 km (0.114 R)
• M21: 30,285,491 km (0.108 R)
• M22: 31,216,288 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614

Radius: 5.4

Gravity: 21.06 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.36 AU - 8.54 AU

Year: 12879 Days

Day: 21.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,805,942 km

• M1: 67,319 km (0.102 R)
• M2: 262,843 km (0.075 R)
• M3: 1,027,588 km (0.106 R)
• M4: 1,228,498 km (0.047 R)
• M5: 1,942,828 km (0.076 R)
• M6: 2,214,796 km (0.115 R)
• M7: 2,389,826 km (0.079 R)
• M8: 2,595,224 km (0.074 R)
• M9: 3,161,153 km (0.051 R)
• M10: 5,112,956 km (0.071 R)
• M11: 6,774,988 km (0.113 R)
• M12: 7,146,141 km (0.11 R)
• M13: 9,974,737 km (0.044 R)
• M14: 10,400,792 km (0.115 R)
• M15: 11,403,696 km (0.11 R)
• M16: 11,751,960 km (0.09 R)
• M17: 12,287,520 km (0.114 R)
• M18: 13,407,111 km (0.109 R)
• M19: 15,351,584 km (0.097 R)
• M20: 15,562,966 km (0.11 R)
• M21: 16,574,696 km (0.079 R)
• M22: 16,946,596 km (0.076 R)
• M23: 18,648,721 km (0.081 R)
• M24: 18,889,424 km (0.049 R)
• M25: 21,851,761 km (0.117 R)
• M26: 25,305,078 km (0.072 R)
• M27: 28,998,051 km (0.052 R)
• M28: 29,974,327 km (0.043 R)
• M29: 31,197,140 km (0.117 R)
• M30: 34,459,271 km (0.076 R)
• M31: 39,900,295 km (0.085 R)
• M32: 40,166,430 km (0.081 R)
• M33: 41,378,771 km (0.109 R)
• M34: 45,306,164 km (0.091 R)
• M35: 46,619,484 km (0.049 R)
• M36: 49,321,820 km (0.101 R)
• M37: 53,892,334 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.7

Radius: 5.2

Gravity: 15.97 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.96 AU - 9.7 AU

Year: 18444 Days

Day: 23.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 61,805,942 km

• M1: 71,508 km (0.115 R)
• M2: 395,537 km (0.101 R)
• M3: 573,558 km (0.057 R)
• M4: 1,213,688 km (0.119 R)
• M5: 1,649,765 km (0.104 R)
• M6: 2,406,731 km (0.117 R)
• M7: 2,873,925 km (0.086 R)
• M8: 3,346,654 km (0.11 R)
• M9: 3,755,355 km (0.073 R)
• M10: 4,837,846 km (0.085 R)
• M11: 6,807,750 km (0.056 R)
• M12: 7,284,070 km (0.1 R)
• M13: 7,736,155 km (0.104 R)
• M14: 8,254,661 km (0.113 R)
• M15: 8,547,125 km (0.113 R)
• M16: 9,786,693 km (0.069 R)
• M17: 10,393,013 km (0.045 R)
• M18: 10,734,096 km (0.111 R)
• M19: 11,082,659 km (0.108 R)
• M20: 11,259,633 km (0.059 R)
• M21: 13,201,713 km (0.109 R)
• M22: 13,804,892 km (0.077 R)
• M23: 15,724,531 km (0.088 R)
• M24: 18,801,012 km (0.064 R)
• M25: 19,996,598 km (0.076 R)
• M26: 20,171,328 km (0.053 R)
• M27: 24,579,977 km (0.119 R)
• M28: 27,706,124 km (0.034 R)
• M29: 31,557,820 km (0.111 R)
• M30: 32,152,771 km (0.028 R)
• M31: 33,487,932 km (0.078 R)
• M32: 36,268,358 km (0.072 R)
• M33: 40,721,438 km (0.115 R)
• M34: 42,427,153 km (0.077 R)
• M35: 49,406,941 km (0.104 R)
• M36: 50,047,818 km (0.028 R)
• M37: 52,003,361 km (0.101 R)
• M38: 59,069,018 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 18,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit