🌌 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: 424.9

Radius: 12.3

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.6 AU - 0.92 AU

Year: 428 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,969,315 km

• M1: 153,039 km (0.092 R)
• M2: 535,710 km (0.116 R)
• M3: 1,060,200 km (0.092 R)
• M4: 1,521,410 km (0.057 R)
• M5: 2,077,615 km (0.062 R)
• M6: 2,542,865 km (0.047 R)
• M7: 2,995,249 km (0.1 R)
• M8: 3,535,746 km (0.118 R)
• M9: 4,153,435 km (0.117 R)
• M10: 4,729,088 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.8

Radius: 10.9

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.91 AU - 1.35 AU

Year: 776 Days

Day: 6.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,969,315 km

• M1: 136,433 km (0.081 R)
• M2: 495,618 km (0.113 R)
• M3: 847,173 km (0.042 R)
• M4: 1,219,821 km (0.1 R)
• M5: 1,720,525 km (0.107 R)
• M6: 2,253,243 km (0.066 R)
• M7: 3,205,434 km (0.103 R)
• M8: 4,077,888 km (0.084 R)
• M9: 4,943,312 km (0.114 R)
• M10: 5,429,056 km (0.038 R)
• M11: 5,828,782 km (0.098 R)
• M12: 6,227,759 km (0.119 R)
• M13: 6,816,876 km (0.041 R)
• M14: 8,554,156 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 11.2

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.95 AU - 2.71 AU

Year: 2296 Days

Day: 6.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,969,315 km

• M1: 139,425 km (0.116 R)
• M2: 610,659 km (0.06 R)
• M3: 1,418,487 km (0.045 R)
• M4: 2,246,212 km (0.116 R)
• M5: 2,990,312 km (0.074 R)
• M6: 3,590,199 km (0.113 R)
• M7: 4,547,177 km (0.04 R)
• M8: 5,619,345 km (0.115 R)
• M9: 7,208,224 km (0.092 R)
• M10: 8,288,769 km (0.091 R)
• M11: 9,175,885 km (0.114 R)
• M12: 10,587,640 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99

Radius: 11.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.71 AU - 3.07 AU

Year: 3172 Days

Day: 5.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 54,969,315 km

• M1: 152,440 km (0.068 R)
• M2: 590,463 km (0.077 R)
• M3: 1,006,494 km (0.036 R)
• M4: 1,390,512 km (0.102 R)
• M5: 1,994,439 km (0.088 R)
• M6: 2,884,995 km (0.1 R)
• M7: 3,761,788 km (0.034 R)
• M8: 4,315,300 km (0.051 R)
• M9: 5,378,941 km (0.029 R)
• M10: 6,539,073 km (0.117 R)
• M11: 8,766,585 km (0.116 R)
• M12: 9,650,708 km (0.09 R)
• M13: 10,954,005 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.1

Radius: 14.2

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.62 AU - 3.24 AU

Year: 3238 Days

Day: 10.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,969,315 km

• M1: 176,974 km (0.063 R)
• M2: 645,216 km (0.06 R)
• M3: 1,223,411 km (0.05 R)
• M4: 2,124,739 km (0.053 R)
• M5: 3,401,257 km (0.041 R)
• M6: 4,093,895 km (0.075 R)
• M7: 4,545,531 km (0.065 R)
• M8: 5,030,528 km (0.117 R)
• M9: 6,130,670 km (0.086 R)
• M10: 7,105,001 km (0.117 R)
• M11: 7,702,645 km (0.105 R)
• M12: 8,837,494 km (0.102 R)
• M13: 9,906,371 km (0.117 R)
• M14: 11,982,341 km (0.026 R)
• M15: 13,547,134 km (0.089 R)
• M16: 14,334,318 km (0.084 R)
• M17: 14,830,235 km (0.091 R)
• M18: 15,713,910 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.2

Radius: 3.4

Gravity: 45.17 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.94 AU - 9.66 AU

Year: 14066 Days

Day: 19.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,969,315 km

• M1: 42,336 km (0.05 R)
• M2: 284,535 km (0.119 R)
• M3: 522,396 km (0.044 R)
• M4: 1,111,512 km (0.039 R)
• M5: 1,585,438 km (0.083 R)
• M6: 1,876,107 km (0.115 R)
• M7: 2,034,232 km (0.089 R)
• M8: 2,278,226 km (0.031 R)
• M9: 2,626,340 km (0.115 R)
• M10: 2,985,375 km (0.072 R)
• M11: 3,225,928 km (0.064 R)
• M12: 3,531,258 km (0.069 R)
• M13: 3,800,235 km (0.051 R)
• M14: 3,939,810 km (0.028 R)
• M15: 4,170,190 km (0.06 R)
• M16: 5,672,452 km (0.116 R)
• M17: 6,193,053 km (0.12 R)
• M18: 7,854,935 km (0.115 R)
• M19: 8,933,835 km (0.116 R)
• M20: 9,844,138 km (0.117 R)
• M21: 10,430,113 km (0.053 R)
• M22: 15,477,396 km (0.066 R)
• M23: 15,761,931 km (0.078 R)
• M24: 15,977,651 km (0.064 R)
• M25: 18,086,233 km (0.102 R)
• M26: 18,322,747 km (0.074 R)
• M27: 24,058,928 km (0.052 R)
• M28: 27,020,816 km (0.102 R)
• M29: 28,909,639 km (0.076 R)
• M30: 34,132,699 km (0.066 R)
• M31: 34,252,826 km (0.072 R)
• M32: 37,092,044 km (0.12 R)
• M33: 39,420,385 km (0.096 R)
• M34: 40,485,821 km (0.091 R)
• M35: 43,938,839 km (0.079 R)
• M36: 44,939,649 km (0.116 R)
• M37: 46,248,631 km (0.098 R)
• M38: 51,108,766 km (0.109 R)
• M39: 51,265,844 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 10,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit