🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.8

Radius: 11.2

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.75 AU - 1.01 AU

Year: 580 Days

Day: 8.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 10,725,818 km

• M1: 192,981 km (0.083 R)
• M2: 281,992 km (0.117 R)
• M3: 395,986 km (0.091 R)
• M4: 483,351 km (0.106 R)
• M5: 585,526 km (0.105 R)
• M6: 660,774 km (0.093 R)
• M7: 736,171 km (0.085 R)
• M8: 845,677 km (0.113 R)
• M9: 994,078 km (0.088 R)
• M10: 1,069,475 km (0.075 R)
• M11: 1,173,446 km (0.093 R)
• M12: 1,249,292 km (0.069 R)
• M13: 1,326,933 km (0.077 R)
• M14: 1,639,144 km (0.058 R)
• M15: 1,780,963 km (0.093 R)
• M16: 1,926,970 km (0.114 R)
• M17: 2,055,475 km (0.05 R)
• M18: 2,186,822 km (0.104 R)
• M19: 2,292,887 km (0.096 R)
• M20: 2,435,005 km (0.105 R)
• M21: 2,568,595 km (0.111 R)
• M22: 2,657,008 km (0.1 R)
• M23: 2,806,606 km (0.061 R)
• M24: 2,891,727 km (0.104 R)
• M25: 3,076,929 km (0.063 R)
• M26: 3,183,592 km (0.1 R)
• M27: 3,330,049 km (0.119 R)
• M28: 3,420,256 km (0.104 R)
• M29: 3,517,944 km (0.065 R)
• M30: 3,682,651 km (0.083 R)
• M31: 3,769,418 km (0.082 R)
• M32: 3,904,205 km (0.028 R)
• M33: 3,985,886 km (0.118 R)
• M34: 4,102,572 km (0.049 R)
• M35: 4,213,424 km (0.081 R)
• M36: 4,346,267 km (0.102 R)
• M37: 4,459,363 km (0.096 R)
• M38: 4,573,506 km (0.093 R)
• M39: 4,724,600 km (0.1 R)
• M40: 4,906,810 km (0.104 R)
• M41: 4,987,743 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 9

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.95 AU - 1.11 AU

Year: 735 Days

Day: 11.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 10,725,818 km

• M1: 119,977 km (0.082 R)
• M2: 193,580 km (0.094 R)
• M3: 254,167 km (0.099 R)
• M4: 321,336 km (0.084 R)
• M5: 392,694 km (0.07 R)
• M6: 457,919 km (0.104 R)
• M7: 573,259 km (0.102 R)
• M8: 679,025 km (0.07 R)
• M9: 845,527 km (0.119 R)
• M10: 905,965 km (0.096 R)
• M11: 1,243,458 km (0.09 R)
• M12: 1,319,453 km (0.073 R)
• M13: 1,443,021 km (0.104 R)
• M14: 1,660,088 km (0.11 R)
• M15: 1,751,342 km (0.063 R)
• M16: 2,057,868 km (0.107 R)
• M17: 2,118,156 km (0.063 R)
• M18: 2,186,822 km (0.063 R)
• M19: 2,318,468 km (0.118 R)
• M20: 2,549,148 km (0.11 R)
• M21: 2,614,223 km (0.105 R)
• M22: 3,259,289 km (0.067 R)
• M23: 3,330,049 km (0.103 R)
• M24: 3,392,281 km (0.099 R)
• M25: 3,473,064 km (0.073 R)
• M26: 3,554,296 km (0.117 R)
• M27: 3,654,676 km (0.101 R)
• M28: 3,728,278 km (0.082 R)
• M29: 4,228,085 km (0.106 R)
• M30: 4,334,449 km (0.104 R)
• M31: 4,412,389 km (0.072 R)
• M32: 4,520,399 km (0.094 R)
• M33: 4,748,984 km (0.073 R)
• M34: 4,849,514 km (0.068 R)
• M35: 4,920,274 km (0.058 R)
• M36: 5,001,655 km (0.049 R)
• M37: 5,186,558 km (0.054 R)
• M38: 5,415,443 km (0.098 R)
• M39: 5,615,754 km (0.045 R)
• M40: 5,797,217 km (0.065 R)
• M41: 6,056,470 km (0.111 R)
• M42: 6,341,903 km (0.105 R)
• M43: 6,430,464 km (0.092 R)
• M44: 6,497,335 km (0.03 R)
• M45: 6,620,304 km (0.069 R)
• M46: 6,994,149 km (0.082 R)
• M47: 7,131,779 km (0.038 R)
• M48: 7,351,539 km (0.103 R)
• M49: 7,503,231 km (0.118 R)
• M50: 7,585,360 km (0.076 R)
• M51: 7,762,334 km (0.074 R)
• M52: 7,833,543 km (0.06 R)
• M53: 8,072,301 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.5

Radius: 10.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.32 AU - 1.52 AU

Year: 1189 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 153.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 10,725,818 km

• M1: 148,251 km (0.027 R)
• M2: 252,671 km (0.114 R)
• M3: 365,019 km (0.093 R)
• M4: 439,519 km (0.028 R)
• M5: 541,993 km (0.1 R)
• M6: 625,020 km (0.086 R)
• M7: 701,016 km (0.107 R)
• M8: 863,629 km (0.095 R)
• M9: 1,088,773 km (0.112 R)
• M10: 1,242,111 km (0.113 R)
• M11: 1,310,178 km (0.084 R)
• M12: 1,379,592 km (0.083 R)
• M13: 1,562,849 km (0.074 R)
• M14: 1,645,128 km (0.107 R)
• M15: 1,754,334 km (0.089 R)
• M16: 1,953,599 km (0.093 R)
• M17: 2,051,585 km (0.089 R)
• M18: 2,142,092 km (0.119 R)
• M19: 2,224,820 km (0.119 R)
• M20: 2,374,567 km (0.088 R)
• M21: 2,518,031 km (0.083 R)
• M22: 2,694,108 km (0.06 R)
• M23: 2,986,422 km (0.036 R)
• M24: 3,460,348 km (0.092 R)
• M25: 3,623,560 km (0.082 R)
• M26: 3,822,974 km (0.1 R)
• M27: 3,957,911 km (0.082 R)
• M28: 4,174,828 km (0.098 R)
• M29: 4,255,760 km (0.118 R)
• M30: 4,383,966 km (0.072 R)
• M31: 4,620,480 km (0.051 R)
• M32: 5,007,639 km (0.113 R)
• M33: 5,130,758 km (0.102 R)
• M34: 5,255,074 km (0.102 R)
• M35: 5,405,420 km (0.08 R)
• M36: 5,557,112 km (0.054 R)
• M37: 5,672,003 km (0.115 R)
• M38: 5,748,897 km (0.075 R)
• M39: 5,839,104 km (0.092 R)
• M40: 6,008,000 km (0.09 R)
• M41: 6,112,719 km (0.093 R)
• M42: 6,244,514 km (0.077 R)
• M43: 6,390,671 km (0.102 R)
• M44: 6,551,190 km (0.11 R)
• M45: 6,672,663 km (0.088 R)
• M46: 6,917,555 km (0.096 R)
• M47: 6,999,984 km (0.08 R)
• M48: 7,262,827 km (0.105 R)
• M49: 7,388,489 km (0.107 R)
• M50: 7,472,713 km (0.104 R)
• M51: 7,543,024 km (0.045 R)
• M52: 7,927,191 km (0.069 R)
• M53: 8,013,360 km (0.064 R)
• M54: 8,099,827 km (0.11 R)
• M55: 8,259,298 km (0.068 R)
• M56: 8,361,324 km (0.06 R)
• M57: 9,222,709 km (0.114 R)
• M58: 9,328,624 km (0.095 R)
• M59: 9,495,874 km (0.058 R)
• M60: 10,096,659 km (0.103 R)
• M61: 10,252,840 km (0.074 R)
• M62: 10,362,495 km (0.114 R)
• M63: 10,599,009 km (0.11 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: 344 - 15,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit