🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.6

Radius: 9.6

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.81 AU - 0.87 AU

Year: 497 Days

Day: 5.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,492,050 km

• M1: 120,875 km (0.112 R)
• M2: 636,988 km (0.106 R)
• M3: 978,669 km (0.098 R)
• M4: 1,317,209 km (0.108 R)
• M5: 1,850,376 km (0.085 R)
• M6: 2,150,320 km (0.097 R)
• M7: 2,581,610 km (0.117 R)
• M8: 2,947,676 km (0.108 R)
• M9: 3,720,649 km (0.115 R)
• M10: 4,189,937 km (0.1 R)
• M11: 5,101,886 km (0.079 R)
• M12: 5,961,475 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.9

Radius: 14.7

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.1 AU - 1.41 AU

Year: 902 Days

Day: 6 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 27,492,050 km

• M1: 182,809 km (0.082 R)
• M2: 685,757 km (0.036 R)
• M3: 1,347,877 km (0.076 R)
• M4: 2,642,497 km (0.1 R)
• M5: 3,381,959 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.3

Radius: 10.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.3 AU - 1.32 AU

Year: 968 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,492,050 km

• M1: 134,937 km (0.071 R)
• M2: 471,682 km (0.106 R)
• M3: 810,970 km (0.085 R)
• M4: 1,183,918 km (0.034 R)
• M5: 1,714,840 km (0.045 R)
• M6: 3,102,510 km (0.118 R)
• M7: 3,558,634 km (0.101 R)
• M8: 4,278,798 km (0.117 R)
• M9: 4,623,173 km (0.045 R)
• M10: 5,424,269 km (0.096 R)
• M11: 5,769,691 km (0.072 R)
• M12: 8,850,210 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.6

Radius: 10.4

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.27 AU - 1.63 AU

Year: 1127 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 27,492,050 km

• M1: 129,402 km (0.066 R)
• M2: 657,034 km (0.105 R)
• M3: 1,069,774 km (0.074 R)
• M4: 1,450,800 km (0.064 R)
• M5: 2,108,432 km (0.102 R)
• M6: 3,228,920 km (0.101 R)
• M7: 3,679,509 km (0.062 R)
• M8: 4,098,982 km (0.087 R)
• M9: 5,068,077 km (0.118 R)
• M10: 6,279,670 km (0.033 R)
• M11: 7,195,658 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.7

Radius: 11.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.69 AU - 2.71 AU

Year: 2865 Days

Day: 10.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 27,492,050 km

• M1: 144,661 km (0.111 R)
• M2: 625,170 km (0.033 R)
• M3: 1,263,354 km (0.107 R)
• M4: 2,305,154 km (0.075 R)
• M5: 2,734,499 km (0.119 R)
• M6: 3,701,949 km (0.101 R)
• M7: 4,294,955 km (0.07 R)
• M8: 5,221,863 km (0.094 R)
• M9: 6,045,250 km (0.055 R)
• M10: 8,482,498 km (0.058 R)
• M11: 10,555,925 km (0.055 R)
• M12: 11,355,675 km (0.109 R)
• M13: 13,032,817 km (0.036 R)
• M14: 14,636,805 km (0.113 R)
• M15: 17,596,450 km (0.025 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808

Radius: 15

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.49 AU - 5.31 AU

Year: 7003 Days

Day: 9.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 27,492,050 km

• M1: 186,549 km (0.074 R)
• M2: 771,177 km (0.094 R)
• M3: 1,249,142 km (0.097 R)
• M4: 1,833,172 km (0.082 R)
• M5: 2,599,562 km (0.114 R)
• M6: 3,089,944 km (0.052 R)
• M7: 3,737,104 km (0.077 R)
• M8: 4,921,022 km (0.07 R)
• M9: 7,704,739 km (0.113 R)
• M10: 8,476,365 km (0.058 R)
• M11: 9,706,957 km (0.062 R)
• M12: 10,607,835 km (0.084 R)
• M13: 11,103,902 km (0.097 R)
• M14: 13,189,446 km (0.069 R)
• M15: 14,595,965 km (0.078 R)
• M16: 16,361,220 km (0.093 R)
• M17: 19,270,300 km (0.115 R)
• M18: 22,185,813 km (0.114 R)
• M19: 22,753,387 km (0.077 R)
• M20: 24,686,641 km (0.062 R)
• M21: 26,274,472 km (0.092 R)
• M22: 26,818,560 km (0.053 R)
• M23: 31,041,558 km (0.08 R)
• M24: 32,890,438 km (0.069 R)
• M25: 36,021,821 km (0.089 R)
• M26: 39,465,414 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.8

Radius: 9.8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.99 AU - 6.29 AU

Year: 8648 Days

Day: 9.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 27,492,050 km

• M1: 122,670 km (0.118 R)
• M2: 544,387 km (0.082 R)
• M3: 898,485 km (0.059 R)
• M4: 1,398,890 km (0.103 R)
• M5: 2,064,002 km (0.092 R)
• M6: 2,453,405 km (0.101 R)
• M7: 3,129,887 km (0.118 R)
• M8: 3,481,890 km (0.115 R)
• M9: 5,379,689 km (0.103 R)
• M10: 10,252,840 km (0.109 R)
• M11: 13,311,368 km (0.081 R)
• M12: 22,855,114 km (0.087 R)
• M13: 27,002,266 km (0.044 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: 264 - 11,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit