🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.62 AU - 0.8 AU

Year: 259 Days

Day: 47 Hours

Environment

Temp: -12 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 24,336,155 km

• M1: 125,961 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.25 AU - 1.63 AU

Year: 749 Days

Day: 28.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.5

Radius: 9.6

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.68 AU - 4.1 AU

Year: 2706 Days

Day: 13.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,336,155 km

• M1: 202,107 km (0.101 R)
• M2: 264,938 km (0.08 R)
• M3: 331,658 km (0.089 R)
• M4: 470,934 km (0.032 R)
• M5: 557,850 km (0.109 R)
• M6: 875,746 km (0.11 R)
• M7: 952,639 km (0.054 R)
• M8: 1,101,788 km (0.084 R)
• M9: 1,222,065 km (0.114 R)
• M10: 1,346,830 km (0.077 R)
• M11: 1,436,738 km (0.072 R)
• M12: 1,582,297 km (0.104 R)
• M13: 1,945,969 km (0.099 R)
• M14: 2,289,296 km (0.099 R)
• M15: 2,539,424 km (0.064 R)
• M16: 2,798,677 km (0.087 R)
• M17: 2,914,765 km (0.075 R)
• M18: 2,981,785 km (0.1 R)
• M19: 3,083,511 km (0.1 R)
• M20: 3,186,285 km (0.072 R)
• M21: 3,717,357 km (0.07 R)
• M22: 4,371,848 km (0.096 R)
• M23: 4,526,383 km (0.119 R)
• M24: 4,841,137 km (0.101 R)
• M25: 4,921,022 km (0.094 R)
• M26: 5,001,206 km (0.1 R)
• M27: 5,122,381 km (0.117 R)
• M28: 5,183,417 km (0.038 R)
• M29: 5,306,087 km (0.065 R)
• M30: 5,471,093 km (0.044 R)
• M31: 5,743,062 km (0.072 R)
• M32: 5,891,314 km (0.08 R)
• M33: 6,629,430 km (0.087 R)
• M34: 6,807,451 km (0.106 R)
• M35: 6,874,621 km (0.109 R)
• M36: 7,099,915 km (0.033 R)
• M37: 7,259,237 km (0.081 R)
• M38: 7,419,755 km (0.082 R)
• M39: 7,534,946 km (0.066 R)
• M40: 7,814,245 km (0.094 R)
• M41: 7,908,043 km (0.102 R)
• M42: 8,575,399 km (0.107 R)
• M43: 8,648,103 km (0.092 R)
• M44: 8,745,192 km (0.075 R)
• M45: 8,842,581 km (0.107 R)
• M46: 9,509,937 km (0.095 R)
• M47: 9,610,167 km (0.087 R)
• M48: 9,887,821 km (0.079 R)
• M49: 9,963,966 km (0.11 R)
• M50: 10,040,261 km (0.106 R)
• M51: 10,167,868 km (0.084 R)
• M52: 10,840,610 km (0.073 R)
• M53: 10,997,837 km (0.12 R)
• M54: 11,367,793 km (0.05 R)
• M55: 11,795,643 km (0.078 R)
• M56: 12,749,778 km (0.113 R)
• M57: 13,785,294 km (0.086 R)
• M58: 14,041,256 km (0.104 R)
• M59: 15,197,797 km (0.113 R)
• M60: 15,580,319 km (0.103 R)
• M61: 15,817,282 km (0.03 R)
• M62: 16,595,490 km (0.106 R)
• M63: 16,686,146 km (0.095 R)
• M64: 16,746,584 km (0.086 R)
• M65: 16,898,276 km (0.099 R)
• M66: 16,989,381 km (0.097 R)
• M67: 17,050,268 km (0.102 R)
• M68: 17,786,289 km (0.111 R)
• M69: 18,972,900 km (0.088 R)
• M70: 19,194,304 km (0.105 R)
• M71: 19,352,878 km (0.102 R)
• M72: 19,703,536 km (0.033 R)
• M73: 19,831,442 km (0.096 R)
• M74: 20,088,301 km (0.103 R)
• M75: 21,028,524 km (0.06 R)
• M76: 21,487,640 km (0.071 R)
• M77: 21,619,435 km (0.084 R)
• M78: 21,718,320 km (0.06 R)
• M79: 21,784,442 km (0.104 R)
• M80: 21,883,775 km (0.054 R)
• M81: 22,082,740 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.3

Radius: 14.6

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.47 AU - 7.49 AU

Year: 7994 Days

Day: 12.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,336,155 km

• M1: 202,256 km (0.06 R)
• M2: 300,841 km (0.072 R)
• M3: 728,093 km (0.049 R)
• M4: 833,709 km (0.1 R)
• M5: 933,940 km (0.115 R)
• M6: 1,123,630 km (0.096 R)
• M7: 1,339,948 km (0.086 R)
• M8: 1,460,374 km (0.093 R)
• M9: 1,815,221 km (0.075 R)
• M10: 2,325,798 km (0.116 R)
• M11: 2,456,397 km (0.073 R)
• M12: 3,128,690 km (0.094 R)
• M13: 3,291,901 km (0.095 R)
• M14: 3,589,152 km (0.064 R)
• M15: 4,150,593 km (0.052 R)
• M16: 4,472,228 km (0.104 R)
• M17: 4,719,065 km (0.068 R)
• M18: 5,204,510 km (0.033 R)
• M19: 5,442,520 km (0.087 R)
• M20: 5,817,412 km (0.098 R)
• M21: 5,929,312 km (0.037 R)
• M22: 6,592,479 km (0.1 R)
• M23: 6,874,022 km (0.086 R)
• M24: 7,207,326 km (0.103 R)
• M25: 7,668,387 km (0.053 R)
• M26: 7,816,040 km (0.089 R)
• M27: 8,189,137 km (0.068 R)
• M28: 8,390,645 km (0.097 R)
• M29: 8,542,786 km (0.075 R)
• M30: 8,695,825 km (0.027 R)
• M31: 9,396,242 km (0.053 R)
• M32: 9,793,125 km (0.078 R)
• M33: 9,926,716 km (0.074 R)
• M34: 10,222,621 km (0.045 R)
• M35: 10,331,079 km (0.046 R)
• M36: 10,494,291 km (0.055 R)
• M37: 10,795,880 km (0.089 R)
• M38: 11,351,486 km (0.093 R)
• M39: 12,059,234 km (0.028 R)
• M40: 12,231,272 km (0.088 R)
• M41: 12,898,179 km (0.113 R)
• M42: 13,103,577 km (0.108 R)
• M43: 13,458,124 km (0.066 R)
• M44: 13,666,364 km (0.1 R)
• M45: 13,785,893 km (0.115 R)
• M46: 14,907,877 km (0.115 R)
• M47: 15,557,730 km (0.06 R)
• M48: 15,839,123 km (0.116 R)
• M49: 16,311,703 km (0.083 R)
• M50: 16,502,141 km (0.113 R)
• M51: 16,693,327 km (0.028 R)
• M52: 16,949,289 km (0.074 R)
• M53: 17,174,284 km (0.112 R)
• M54: 17,271,074 km (0.064 R)
• M55: 18,611,770 km (0.066 R)
• M56: 18,910,517 km (0.101 R)
• M57: 19,917,909 km (0.11 R)
• M58: 20,257,646 km (0.102 R)
• M59: 20,462,296 km (0.119 R)
• M60: 20,564,920 km (0.065 R)
• M61: 20,942,804 km (0.084 R)
• M62: 21,357,490 km (0.102 R)
• M63: 21,565,879 km (0.036 R)
• M64: 22,195,238 km (0.112 R)
• M65: 22,724,216 km (0.095 R)
• M66: 22,830,580 km (0.067 R)
• M67: 23,043,607 km (0.081 R)
• M68: 23,150,420 km (0.102 R)
• M69: 24,336,133 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 19,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit