🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.07 AU - 1.21 AU

Year: 451 Days

Day: 20.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,964,162 km

• M1: 104,569 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.7 AU - 2.6 AU

Year: 1169 Days

Day: 31 Hours

Environment

Temp: -82 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,964,162 km

• M1: 694,882 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.6

Radius: 13.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.18 AU - 6.48 AU

Year: 5906 Days

Day: 7.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 73,964,162 km

• M1: 210,484 km (0.103 R)
• M2: 321,037 km (0.076 R)
• M3: 451,187 km (0.083 R)
• M4: 716,873 km (0.089 R)
• M5: 822,339 km (0.115 R)
• M6: 1,189,004 km (0.085 R)
• M7: 1,284,896 km (0.094 R)
• M8: 1,400,386 km (0.051 R)
• M9: 2,108,582 km (0.105 R)
• M10: 2,511,449 km (0.114 R)
• M11: 2,938,850 km (0.104 R)
• M12: 3,049,403 km (0.085 R)
• M13: 3,694,319 km (0.095 R)
• M14: 3,959,407 km (0.041 R)
• M15: 4,180,961 km (0.119 R)
• M16: 4,457,418 km (0.112 R)
• M17: 5,349,769 km (0.114 R)
• M18: 5,733,338 km (0.106 R)
• M19: 5,928,414 km (0.08 R)
• M20: 6,325,297 km (0.119 R)
• M21: 6,789,649 km (0.081 R)
• M22: 7,235,002 km (0.085 R)
• M23: 8,091,898 km (0.046 R)
• M24: 8,216,962 km (0.044 R)
• M25: 8,374,190 km (0.114 R)
• M26: 9,371,409 km (0.075 R)
• M27: 10,034,726 km (0.078 R)
• M28: 10,304,301 km (0.115 R)
• M29: 10,610,528 km (0.109 R)
• M30: 10,850,633 km (0.045 R)
• M31: 11,057,975 km (0.065 R)
• M32: 11,196,952 km (0.093 R)
• M33: 11,582,166 km (0.115 R)
• M34: 12,329,707 km (0.086 R)
• M35: 13,129,607 km (0.105 R)
• M36: 14,817,669 km (0.062 R)
• M37: 16,098,676 km (0.111 R)
• M38: 16,217,008 km (0.068 R)
• M39: 16,454,270 km (0.103 R)
• M40: 16,613,143 km (0.068 R)
• M41: 17,052,661 km (0.105 R)
• M42: 17,374,596 km (0.037 R)
• M43: 18,106,578 km (0.077 R)
• M44: 19,056,674 km (0.097 R)
• M45: 19,980,441 km (0.094 R)
• M46: 20,405,299 km (0.104 R)
• M47: 21,393,543 km (0.066 R)
• M48: 21,653,993 km (0.114 R)
• M49: 22,090,220 km (0.102 R)
• M50: 22,838,658 km (0.111 R)
• M51: 22,927,370 km (0.102 R)
• M52: 23,016,081 km (0.115 R)
• M53: 23,864,600 km (0.117 R)
• M54: 23,999,538 km (0.109 R)
• M55: 26,285,243 km (0.108 R)
• M56: 26,610,768 km (0.088 R)
• M57: 26,890,965 km (0.116 R)
• M58: 26,984,464 km (0.111 R)
• M59: 27,642,695 km (0.073 R)
• M60: 27,879,059 km (0.091 R)
• M61: 28,116,022 km (0.026 R)
• M62: 28,258,589 km (0.104 R)
• M63: 28,592,043 km (0.108 R)
• M64: 28,687,636 km (0.085 R)
• M65: 28,783,229 km (0.119 R)
• M66: 30,865,033 km (0.12 R)
• M67: 31,602,700 km (0.095 R)
• M68: 31,948,869 km (0.045 R)
• M69: 32,346,052 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.1

Radius: 4.8

Gravity: 31.64 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 13.21 AU - 13.97 AU

Year: 18579 Days

Day: 15.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,964,162 km

• M1: 317,447 km (0.099 R)
• M2: 628,909 km (0.097 R)
• M3: 695,780 km (0.078 R)
• M4: 1,065,436 km (0.079 R)
• M5: 1,399,189 km (0.077 R)
• M6: 1,700,778 km (0.092 R)
• M7: 2,396,707 km (0.072 R)
• M8: 2,792,843 km (0.103 R)
• M9: 2,904,293 km (0.09 R)
• M10: 3,247,770 km (0.065 R)
• M11: 3,483,835 km (0.098 R)
• M12: 3,889,694 km (0.051 R)
• M13: 4,878,536 km (0.104 R)
• M14: 5,845,238 km (0.114 R)
• M15: 5,892,810 km (0.111 R)
• M16: 6,570,937 km (0.072 R)
• M17: 6,969,615 km (0.079 R)
• M18: 7,324,761 km (0.084 R)
• M19: 7,478,846 km (0.025 R)
• M20: 7,790,010 km (0.098 R)
• M21: 8,803,386 km (0.11 R)
• M22: 8,857,840 km (0.086 R)
• M23: 8,912,443 km (0.101 R)
• M24: 8,967,196 km (0.069 R)
• M25: 9,576,208 km (0.037 R)
• M26: 9,632,308 km (0.114 R)
• M27: 10,255,832 km (0.1 R)
• M28: 10,717,491 km (0.072 R)
• M29: 11,304,064 km (0.113 R)
• M30: 11,422,695 km (0.113 R)
• M31: 12,877,385 km (0.083 R)
• M32: 13,125,568 km (0.077 R)
• M33: 13,312,565 km (0.091 R)
• M34: 13,752,532 km (0.093 R)
• M35: 15,362,505 km (0.066 R)
• M36: 17,303,387 km (0.109 R)
• M37: 17,439,970 km (0.101 R)
• M38: 17,852,262 km (0.087 R)
• M39: 18,476,534 km (0.025 R)
• M40: 19,603,903 km (0.1 R)
• M41: 19,960,694 km (0.097 R)
• M42: 20,391,686 km (0.1 R)
• M43: 21,998,367 km (0.067 R)
• M44: 23,948,974 km (0.1 R)
• M45: 24,636,974 km (0.098 R)
• M46: 25,099,232 km (0.076 R)
• M47: 26,267,292 km (0.037 R)
• M48: 26,345,831 km (0.101 R)
• M49: 28,253,203 km (0.044 R)
• M50: 28,656,220 km (0.118 R)
• M51: 29,549,319 km (0.092 R)
• M52: 30,864,733 km (0.102 R)
• M53: 31,529,546 km (0.071 R)
• M54: 31,613,022 km (0.094 R)
• M55: 33,042,729 km (0.098 R)
• M56: 33,382,166 km (0.106 R)
• M57: 34,665,267 km (0.086 R)
• M58: 35,443,027 km (0.12 R)
• M59: 35,877,459 km (0.095 R)
• M60: 36,664,045 km (0.088 R)
• M61: 37,191,527 km (0.117 R)
• M62: 38,343,131 km (0.039 R)
• M63: 38,789,082 km (0.054 R)
• M64: 39,236,829 km (0.115 R)
• M65: 39,686,221 km (0.087 R)
• M66: 40,137,408 km (0.047 R)
• M67: 41,409,738 km (0.102 R)
• M68: 41,867,208 km (0.031 R)
• M69: 41,958,912 km (0.106 R)
• M70: 43,157,340 km (0.071 R)
• M71: 43,714,293 km (0.095 R)
• M72: 44,180,141 km (0.071 R)
• M73: 46,249,528 km (0.086 R)
• M74: 46,344,373 km (0.082 R)
• M75: 46,914,640 km (0.119 R)
• M76: 47,009,934 km (0.104 R)
• M77: 47,105,228 km (0.101 R)
• M78: 47,487,151 km (0.089 R)
• M79: 48,062,056 km (0.032 R)
• M80: 50,189,637 km (0.118 R)
• M81: 51,264,797 km (0.117 R)
• M82: 52,941,490 km (0.095 R)
• M83: 56,145,876 km (0.085 R)
• M84: 59,103,576 km (0.096 R)
• M85: 60,549,589 km (0.078 R)
• M86: 62,007,121 km (0.088 R)
• M87: 64,003,654 km (0.117 R)
• M88: 64,320,801 km (0.059 R)
• M89: 65,807,804 km (0.078 R)
• M90: 66,341,569 km (0.059 R)
• M91: 66,448,532 km (0.054 R)
• M92: 66,876,831 km (0.068 R)
• M93: 68,167,262 km (0.107 R)
• M94: 68,707,460 km (0.117 R)
• M95: 72,087,624 km (0.101 R)
• M96: 73,299,965 km (0.057 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 17,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit