🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.88 AU - 1.22 AU

Year: 389 Days

Day: 37.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.28 AU - 1.38 AU

Year: 555 Days

Day: 19.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,842,276 km

• M1: 635,193 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.3 AU - 3.24 AU

Year: 1667 Days

Day: 44.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.9 AU - 4.64 AU

Year: 2647 Days

Day: 26.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.6

Radius: 9.6

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.85 AU - 12.53 AU

Year: 11764 Days

Day: 5.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 140.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,842,276 km

• M1: 224,546 km (0.06 R)
• M2: 312,510 km (0.11 R)
• M3: 615,296 km (0.118 R)
• M4: 717,771 km (0.118 R)
• M5: 902,075 km (0.028 R)
• M6: 1,144,125 km (0.058 R)
• M7: 1,498,821 km (0.099 R)
• M8: 1,592,769 km (0.088 R)
• M9: 1,912,310 km (0.086 R)
• M10: 2,145,383 km (0.088 R)
• M11: 2,252,046 km (0.11 R)
• M12: 2,554,533 km (0.085 R)
• M13: 2,725,075 km (0.114 R)
• M14: 3,444,341 km (0.034 R)
• M15: 3,633,134 km (0.087 R)
• M16: 3,728,877 km (0.038 R)
• M17: 4,086,864 km (0.06 R)
• M18: 4,766,188 km (0.116 R)
• M19: 4,871,056 km (0.102 R)
• M20: 6,113,616 km (0.066 R)
• M21: 6,265,907 km (0.066 R)
• M22: 7,126,543 km (0.089 R)
• M23: 8,528,275 km (0.052 R)
• M24: 9,043,042 km (0.085 R)
• M25: 9,304,240 km (0.11 R)
• M26: 9,435,736 km (0.116 R)
• M27: 9,834,115 km (0.106 R)
• M28: 9,968,005 km (0.039 R)
• M29: 10,147,672 km (0.105 R)
• M30: 10,237,880 km (0.115 R)
• M31: 10,555,775 km (0.075 R)
• M32: 11,108,240 km (0.078 R)
• M33: 11,294,490 km (0.113 R)
• M34: 11,622,857 km (0.11 R)
• M35: 12,002,088 km (0.111 R)
• M36: 12,578,488 km (0.029 R)
• M37: 12,821,435 km (0.096 R)
• M38: 15,385,991 km (0.094 R)
• M39: 15,802,322 km (0.117 R)
• M40: 16,116,927 km (0.085 R)
• M41: 17,342,432 km (0.102 R)
• M42: 17,450,442 km (0.053 R)
• M43: 18,708,261 km (0.057 R)
• M44: 18,818,963 km (0.093 R)
• M45: 18,985,615 km (0.065 R)
• M46: 19,152,567 km (0.1 R)
• M47: 20,051,799 km (0.056 R)
• M48: 20,392,434 km (0.1 R)
• M49: 20,563,574 km (0.046 R)
• M50: 21,137,282 km (0.06 R)
• M51: 21,484,049 km (0.09 R)
• M52: 24,931,832 km (0.071 R)
• M53: 26,098,097 km (0.12 R)
• M54: 26,408,063 km (0.117 R)
• M55: 26,656,845 km (0.042 R)
• M56: 26,843,842 km (0.1 R)
• M57: 26,906,374 km (0.105 R)
• M58: 27,533,638 km (0.073 R)
• M59: 27,722,879 km (0.095 R)
• M60: 28,038,979 km (0.11 R)
• M61: 28,102,409 km (0.052 R)
• M62: 28,483,734 km (0.11 R)
• M63: 28,611,191 km (0.115 R)
• M64: 29,961,162 km (0.1 R)
• M65: 30,872,662 km (0.078 R)
• M66: 31,003,560 km (0.114 R)
• M67: 31,727,165 km (0.105 R)
• M68: 32,589,447 km (0.115 R)
• M69: 33,123,961 km (0.061 R)
• M70: 34,066,278 km (0.11 R)
• M71: 34,133,896 km (0.077 R)
• M72: 34,201,664 km (0.1 R)
• M73: 34,472,885 km (0.118 R)
• M74: 35,154,004 km (0.108 R)
• M75: 35,427,618 km (0.082 R)
• M76: 36,945,737 km (0.119 R)
• M77: 37,852,600 km (0.115 R)
• M78: 38,978,922 km (0.075 R)
• M79: 39,973,598 km (0.094 R)
• M80: 41,192,372 km (0.074 R)
• M81: 41,480,946 km (0.059 R)
• M82: 42,423,413 km (0.092 R)
• M83: 43,299,757 km (0.1 R)
• M84: 43,960,830 km (0.105 R)
• M85: 44,551,293 km (0.044 R)
• M86: 46,788,679 km (0.118 R)
• M87: 47,014,572 km (0.062 R)
• M88: 47,769,592 km (0.104 R)
• M89: 50,135,931 km (0.096 R)
• M90: 51,916,146 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.9

Radius: 14.1

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.31 AU - 13.57 AU

Year: 15868 Days

Day: 7.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,842,276 km

• M1: 187,147 km (0.1 R)
• M2: 278,850 km (0.032 R)
• M3: 405,859 km (0.12 R)
• M4: 591,510 km (0.062 R)
• M5: 712,834 km (0.107 R)
• M6: 1,271,133 km (0.08 R)
• M7: 1,673,252 km (0.103 R)
• M8: 2,213,001 km (0.077 R)
• M9: 2,886,491 km (0.109 R)
• M10: 3,162,050 km (0.033 R)
• M11: 3,417,563 km (0.072 R)
• M12: 3,679,958 km (0.073 R)
• M13: 3,828,658 km (0.1 R)
• M14: 3,979,453 km (0.107 R)
• M15: 4,318,143 km (0.05 R)
• M16: 5,023,796 km (0.114 R)
• M17: 6,008,748 km (0.028 R)
• M18: 6,114,065 km (0.047 R)
• M19: 6,362,248 km (0.094 R)
• M20: 7,052,642 km (0.117 R)
• M21: 7,652,679 km (0.049 R)
• M22: 7,766,972 km (0.038 R)
• M23: 7,881,863 km (0.105 R)
• M24: 8,347,262 km (0.12 R)
• M25: 8,981,856 km (0.097 R)
• M26: 9,102,582 km (0.104 R)
• M27: 9,264,447 km (0.101 R)
• M28: 9,427,209 km (0.097 R)
• M29: 10,046,095 km (0.045 R)
• M30: 11,150,128 km (0.102 R)
• M31: 11,279,979 km (0.031 R)
• M32: 11,672,673 km (0.074 R)
• M33: 11,804,618 km (0.107 R)
• M34: 12,114,286 km (0.082 R)
• M35: 12,606,463 km (0.112 R)
• M36: 12,968,490 km (0.114 R)
• M37: 13,656,640 km (0.065 R)
• M38: 14,545,401 km (0.104 R)
• M39: 14,782,364 km (0.111 R)
• M40: 15,308,201 km (0.097 R)
• M41: 15,743,082 km (0.113 R)
• M42: 16,133,083 km (0.112 R)
• M43: 16,477,009 km (0.109 R)
• M44: 16,922,661 km (0.044 R)
• M45: 17,222,006 km (0.081 R)
• M46: 19,470,462 km (0.095 R)
• M47: 19,679,450 km (0.073 R)
• M48: 19,941,695 km (0.036 R)
• M49: 20,895,531 km (0.112 R)
• M50: 21,055,900 km (0.041 R)
• M51: 21,431,840 km (0.063 R)
• M52: 21,755,869 km (0.085 R)
• M53: 22,299,358 km (0.119 R)
• M54: 22,408,714 km (0.088 R)
• M55: 22,518,070 km (0.103 R)
• M56: 22,847,484 km (0.101 R)
• M57: 23,566,601 km (0.105 R)
• M58: 23,733,553 km (0.039 R)
• M59: 23,956,902 km (0.11 R)
• M60: 24,687,389 km (0.084 R)
• M61: 25,368,358 km (0.103 R)
• M62: 25,997,866 km (0.061 R)
• M63: 27,389,276 km (0.065 R)
• M64: 28,212,214 km (0.07 R)
• M65: 28,330,396 km (0.078 R)
• M66: 29,162,609 km (0.098 R)
• M67: 30,850,821 km (0.053 R)
• M68: 31,216,737 km (0.097 R)
• M69: 32,323,163 km (0.114 R)
• M70: 33,130,244 km (0.083 R)
• M71: 34,511,032 km (0.117 R)
• M72: 34,764,152 km (0.032 R)
• M73: 35,272,186 km (0.093 R)
• M74: 37,783,785 km (0.111 R)
• M75: 37,979,459 km (0.111 R)
• M76: 38,633,800 km (0.076 R)
• M77: 39,226,058 km (0.075 R)
• M78: 39,887,579 km (0.051 R)
• M79: 42,841,689 km (0.063 R)
• M80: 44,070,486 km (0.113 R)
• M81: 44,345,147 km (0.104 R)
• M82: 44,482,628 km (0.108 R)
• M83: 45,241,538 km (0.096 R)
• M84: 45,380,065 km (0.114 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 10,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit