🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.41 AU - 0.65 AU

Year: 245 Days

Day: 47.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,999,845 km

• M1: 223,649 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.7

Radius: 9.2

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.03 AU - 1.37 AU

Year: 836 Days

Day: 7.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 17,999,845 km

• M1: 115,190 km (0.116 R)
• M2: 242,349 km (0.049 R)
• M3: 410,796 km (0.092 R)
• M4: 471,981 km (0.092 R)
• M5: 600,336 km (0.03 R)
• M6: 666,608 km (0.109 R)
• M7: 741,108 km (0.058 R)
• M8: 875,896 km (0.058 R)
• M9: 994,826 km (0.104 R)
• M10: 1,094,009 km (0.091 R)
• M11: 1,397,843 km (0.099 R)
• M12: 1,481,617 km (0.076 R)
• M13: 1,646,773 km (0.116 R)
• M14: 1,925,474 km (0.096 R)
• M15: 2,082,552 km (0.119 R)
• M16: 2,268,353 km (0.101 R)
• M17: 2,350,781 km (0.111 R)
• M18: 2,493,497 km (0.11 R)
• M19: 2,734,799 km (0.088 R)
• M20: 2,884,995 km (0.062 R)
• M21: 3,047,009 km (0.107 R)
• M22: 3,138,414 km (0.105 R)
• M23: 3,305,066 km (0.087 R)
• M24: 3,455,860 km (0.05 R)
• M25: 3,599,325 km (0.099 R)
• M26: 3,725,137 km (0.111 R)
• M27: 3,872,191 km (0.079 R)
• M28: 4,101,525 km (0.052 R)
• M29: 4,182,457 km (0.113 R)
• M30: 4,263,689 km (0.106 R)
• M31: 4,741,804 km (0.059 R)
• M32: 4,826,775 km (0.115 R)
• M33: 4,901,425 km (0.102 R)
• M34: 5,084,532 km (0.113 R)
• M35: 5,182,369 km (0.114 R)
• M36: 5,291,875 km (0.12 R)
• M37: 5,613,660 km (0.104 R)
• M38: 5,692,349 km (0.109 R)
• M39: 5,884,731 km (0.108 R)
• M40: 6,148,772 km (0.093 R)
• M41: 6,229,854 km (0.119 R)
• M42: 6,287,898 km (0.086 R)
• M43: 6,593,227 km (0.102 R)
• M44: 6,723,975 km (0.074 R)
• M45: 6,819,419 km (0.073 R)
• M46: 6,903,493 km (0.068 R)
• M47: 6,963,631 km (0.091 R)
• M48: 7,157,510 km (0.068 R)
• M49: 7,267,315 km (0.094 R)
• M50: 7,414,669 km (0.091 R)
• M51: 7,476,303 km (0.074 R)
• M52: 7,587,754 km (0.082 R)
• M53: 7,824,866 km (0.047 R)
• M54: 8,001,242 km (0.109 R)
• M55: 8,255,259 km (0.085 R)
• M56: 8,383,315 km (0.109 R)
• M57: 8,473,373 km (0.117 R)
• M58: 8,563,730 km (0.104 R)
• M59: 8,706,446 km (0.094 R)
• M60: 8,823,731 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.5

Radius: 11.1

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.92 AU - 2.02 AU

Year: 1758 Days

Day: 11.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 17,999,845 km

• M1: 139,425 km (0.099 R)
• M2: 260,001 km (0.033 R)
• M3: 353,949 km (0.048 R)
• M4: 554,709 km (0.106 R)
• M5: 674,088 km (0.055 R)
• M6: 756,516 km (0.074 R)
• M7: 858,692 km (0.055 R)
• M8: 1,158,785 km (0.078 R)
• M9: 1,260,063 km (0.077 R)
• M10: 1,403,228 km (0.117 R)
• M11: 1,481,917 km (0.097 R)
• M12: 1,562,101 km (0.07 R)
• M13: 1,674,898 km (0.095 R)
• M14: 1,963,622 km (0.078 R)
• M15: 2,315,027 km (0.071 R)
• M16: 2,468,365 km (0.074 R)
• M17: 2,576,524 km (0.069 R)
• M18: 2,936,008 km (0.035 R)
• M19: 3,219,645 km (0.047 R)
• M20: 3,298,483 km (0.094 R)
• M21: 3,391,384 km (0.081 R)
• M22: 3,498,645 km (0.067 R)
• M23: 3,593,490 km (0.064 R)
• M24: 3,744,136 km (0.097 R)
• M25: 4,094,494 km (0.106 R)
• M26: 4,166,002 km (0.069 R)
• M27: 4,338,937 km (0.089 R)
• M28: 4,411,791 km (0.077 R)
• M29: 4,766,936 km (0.088 R)
• M30: 5,100,839 km (0.047 R)
• M31: 5,239,516 km (0.116 R)
• M32: 5,332,715 km (0.04 R)
• M33: 5,473,636 km (0.057 R)
• M34: 5,743,212 km (0.088 R)
• M35: 6,017,126 km (0.084 R)
• M36: 6,594,573 km (0.102 R)
• M37: 6,678,498 km (0.119 R)
• M38: 6,813,585 km (0.1 R)
• M39: 6,932,515 km (0.106 R)
• M40: 7,120,859 km (0.06 R)
• M41: 7,224,380 km (0.083 R)
• M42: 7,380,561 km (0.092 R)
• M43: 7,467,776 km (0.104 R)
• M44: 7,607,949 km (0.098 R)
• M45: 7,802,277 km (0.088 R)
• M46: 8,304,477 km (0.108 R)
• M47: 8,395,133 km (0.094 R)
• M48: 8,835,549 km (0.075 R)
• M49: 8,983,951 km (0.116 R)
• M50: 9,453,239 km (0.104 R)
• M51: 9,529,085 km (0.109 R)
• M52: 9,815,266 km (0.093 R)
• M53: 9,911,308 km (0.04 R)
• M54: 10,162,483 km (0.087 R)
• M55: 11,672,673 km (0.1 R)
• M56: 11,917,415 km (0.093 R)
• M57: 12,184,597 km (0.074 R)
• M58: 13,061,390 km (0.116 R)
• M59: 13,145,913 km (0.07 R)
• M60: 13,400,678 km (0.056 R)
• M61: 13,721,416 km (0.108 R)
• M62: 13,872,061 km (0.106 R)
• M63: 14,109,772 km (0.095 R)
• M64: 14,545,401 km (0.112 R)
• M65: 14,633,065 km (0.073 R)
• M66: 14,720,879 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 13.8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.82 AU - 3.12 AU

Year: 3254 Days

Day: 6 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 17,999,845 km

• M1: 172,187 km (0.102 R)
• M2: 325,076 km (0.114 R)
• M3: 559,945 km (0.101 R)
• M4: 677,230 km (0.11 R)
• M5: 839,842 km (0.078 R)
• M6: 988,094 km (0.065 R)
• M7: 1,355,656 km (0.095 R)
• M8: 1,510,490 km (0.105 R)
• M9: 1,730,548 km (0.056 R)
• M10: 1,838,558 km (0.037 R)
• M11: 2,267,754 km (0.114 R)
• M12: 2,373,520 km (0.061 R)
• M13: 2,548,849 km (0.106 R)
• M14: 2,645,040 km (0.08 R)
• M15: 2,941,393 km (0.059 R)
• M16: 3,323,466 km (0.103 R)
• M17: 3,490,118 km (0.106 R)
• M18: 3,737,404 km (0.047 R)
• M19: 3,879,073 km (0.091 R)
• M20: 3,974,516 km (0.112 R)
• M21: 4,184,103 km (0.085 R)
• M22: 4,282,089 km (0.072 R)
• M23: 4,749,732 km (0.066 R)
• M24: 5,535,420 km (0.061 R)
• M25: 5,697,585 km (0.12 R)
• M26: 5,971,199 km (0.1 R)
• M27: 6,268,001 km (0.088 R)
• M28: 6,437,047 km (0.07 R)
• M29: 6,684,033 km (0.045 R)
• M30: 6,799,074 km (0.103 R)
• M31: 7,582,817 km (0.1 R)
• M32: 7,722,990 km (0.078 R)
• M33: 8,005,880 km (0.112 R)
• M34: 8,148,596 km (0.115 R)
• M35: 8,374,638 km (0.097 R)
• M36: 8,707,194 km (0.092 R)
• M37: 9,001,753 km (0.083 R)
• M38: 9,687,509 km (0.117 R)
• M39: 9,839,650 km (0.069 R)
• M40: 9,970,848 km (0.109 R)
• M41: 10,080,653 km (0.079 R)
• M42: 10,234,888 km (0.087 R)
• M43: 10,323,450 km (0.085 R)
• M44: 11,018,182 km (0.105 R)
• M45: 11,566,608 km (0.044 R)
• M46: 11,913,825 km (0.115 R)
• M47: 12,053,699 km (0.109 R)
• M48: 12,405,852 km (0.1 R)
• M49: 12,690,088 km (0.102 R)
• M50: 13,072,311 km (0.074 R)
• M51: 13,361,483 km (0.112 R)
• M52: 13,677,135 km (0.071 R)
• M53: 13,774,673 km (0.066 R)
• M54: 13,872,510 km (0.107 R)
• M55: 14,192,200 km (0.112 R)
• M56: 14,713,848 km (0.037 R)
• M57: 14,939,292 km (0.081 R)
• M58: 15,115,369 km (0.09 R)
• M59: 15,317,625 km (0.05 R)
• M60: 16,627,504 km (0.119 R)
• M61: 16,940,912 km (0.112 R)
• M62: 17,150,947 km (0.095 R)
• M63: 17,388,359 km (0.104 R)
• M64: 17,759,661 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 11,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit