🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.6

Radius: 10.2

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.63 AU - 0.77 AU

Year: 384 Days

Day: 6.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,561,149 km

• M1: 127,158 km (0.08 R)
• M2: 450,589 km (0.111 R)
• M3: 794,664 km (0.053 R)
• M4: 1,170,005 km (0.05 R)
• M5: 1,915,601 km (0.082 R)
• M6: 2,287,052 km (0.103 R)
• M7: 3,839,579 km (0.114 R)
• M8: 4,911,597 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 10.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.67 AU - 1.09 AU

Year: 542 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 35,561,149 km

• M1: 134,638 km (0.099 R)
• M2: 518,207 km (0.119 R)
• M3: 972,985 km (0.115 R)
• M4: 1,449,753 km (0.041 R)
• M5: 1,804,749 km (0.092 R)
• M6: 2,165,728 km (0.106 R)
• M7: 2,575,178 km (0.067 R)
• M8: 3,589,451 km (0.07 R)
• M9: 4,112,146 km (0.06 R)
• M10: 4,610,606 km (0.117 R)
• M11: 5,149,009 km (0.079 R)
• M12: 5,559,057 km (0.102 R)
• M13: 5,955,342 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.7

Radius: 12

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.39 AU - 1.51 AU

Year: 1145 Days

Day: 10 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,561,149 km

• M1: 151,393 km (0.063 R)
• M2: 1,155,195 km (0.037 R)
• M3: 1,873,863 km (0.087 R)
• M4: 2,651,921 km (0.08 R)
• M5: 3,408,887 km (0.091 R)
• M6: 4,223,597 km (0.111 R)
• M7: 4,905,314 km (0.118 R)
• M8: 5,593,464 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19

Radius: 8.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.02 AU - 2.82 AU

Year: 2470 Days

Day: 8.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 35,561,149 km

• M1: 103,671 km (0.117 R)
• M2: 613,202 km (0.077 R)
• M3: 951,293 km (0.097 R)
• M4: 1,811,780 km (0.1 R)
• M5: 3,872,790 km (0.113 R)
• M6: 4,218,510 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.3

Radius: 13

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.81 AU - 3.99 AU

Year: 4113 Days

Day: 14.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,561,149 km

• M1: 161,715 km (0.097 R)
• M2: 714,479 km (0.08 R)
• M3: 1,286,242 km (0.074 R)
• M4: 1,964,070 km (0.051 R)
• M5: 2,526,110 km (0.039 R)
• M6: 3,301,475 km (0.054 R)
• M7: 8,041,035 km (0.114 R)
• M8: 9,453,389 km (0.073 R)
• M9: 11,233,304 km (0.088 R)
• M10: 12,269,269 km (0.101 R)
• M11: 12,810,664 km (0.092 R)
• M12: 13,273,819 km (0.117 R)
• M13: 17,058,346 km (0.09 R)
• M14: 19,804,514 km (0.113 R)
• M15: 20,299,683 km (0.105 R)
• M16: 20,803,080 km (0.11 R)
• M17: 21,250,378 km (0.092 R)
• M18: 22,363,535 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88

Radius: 13.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.47 AU - 5.33 AU

Year: 7115 Days

Day: 14.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 35,561,149 km

• M1: 166,652 km (0.047 R)
• M2: 885,021 km (0.11 R)
• M3: 2,555,431 km (0.118 R)
• M4: 3,159,058 km (0.058 R)
• M5: 4,031,962 km (0.086 R)
• M6: 4,765,291 km (0.086 R)
• M7: 5,888,621 km (0.113 R)
• M8: 6,582,007 km (0.049 R)
• M9: 10,172,805 km (0.08 R)
• M10: 16,968,587 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.7

Radius: 12.3

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.46 AU - 5.62 AU

Year: 7423 Days

Day: 12.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 35,561,149 km

• M1: 154,385 km (0.03 R)
• M2: 550,969 km (0.107 R)
• M3: 1,259,614 km (0.104 R)
• M4: 1,684,173 km (0.119 R)
• M5: 2,157,949 km (0.12 R)
• M6: 3,273,201 km (0.1 R)
• M7: 4,192,480 km (0.103 R)
• M8: 5,131,656 km (0.093 R)
• M9: 7,955,166 km (0.07 R)
• M10: 8,964,652 km (0.085 R)
• M11: 10,518,825 km (0.082 R)
• M12: 11,434,364 km (0.073 R)
• M13: 11,937,312 km (0.119 R)
• M14: 12,402,411 km (0.074 R)
• M15: 13,368,963 km (0.108 R)
• M16: 14,327,437 km (0.107 R)
• M17: 14,794,033 km (0.112 R)
• M18: 15,452,114 km (0.097 R)
• M19: 16,192,324 km (0.11 R)
• M20: 16,956,021 km (0.066 R)
• M21: 18,900,644 km (0.088 R)
• M22: 20,915,428 km (0.066 R)
• M23: 22,051,923 km (0.026 R)
• M24: 22,439,681 km (0.089 R)
• M25: 24,282,577 km (0.073 R)
• M26: 25,537,703 km (0.081 R)
• M27: 27,545,456 km (0.109 R)
• M28: 28,817,935 km (0.09 R)
• M29: 31,089,878 km (0.076 R)
• M30: 31,873,023 km (0.1 R)
• M31: 35,561,209 km (0.095 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: 530 - 18,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit