🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666

Radius: 14.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.9 AU - 1.48 AU

Year: 852 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,781,343 km

• M1: 175,329 km (0.113 R)
• M2: 617,390 km (0.052 R)
• M3: 1,087,726 km (0.087 R)
• M4: 1,595,012 km (0.079 R)
• M5: 2,132,518 km (0.076 R)
• M6: 2,628,584 km (0.083 R)
• M7: 3,163,097 km (0.072 R)
• M8: 4,486,889 km (0.076 R)
• M9: 6,880,305 km (0.119 R)
• M10: 8,609,357 km (0.059 R)
• M11: 9,191,443 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.4

Radius: 9.8

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.33 AU - 1.41 AU

Year: 1052 Days

Day: 14.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 45,781,343 km

• M1: 122,670 km (0.104 R)
• M2: 428,448 km (0.105 R)
• M3: 847,023 km (0.071 R)
• M4: 1,162,974 km (0.085 R)
• M5: 1,864,139 km (0.119 R)
• M6: 2,477,042 km (0.109 R)
• M7: 2,932,567 km (0.118 R)
• M8: 3,389,439 km (0.086 R)
• M9: 3,893,584 km (0.065 R)
• M10: 4,319,639 km (0.111 R)
• M11: 4,947,501 km (0.097 R)
• M12: 5,962,522 km (0.047 R)
• M13: 6,282,512 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.7

Radius: 13.5

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.58 AU - 2.02 AU

Year: 1584 Days

Day: 12.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,781,343 km

• M1: 168,597 km (0.107 R)
• M2: 804,238 km (0.118 R)
• M3: 1,349,223 km (0.101 R)
• M4: 2,372,173 km (0.034 R)
• M5: 3,160,405 km (0.031 R)
• M6: 3,825,666 km (0.056 R)
• M7: 4,808,076 km (0.117 R)
• M8: 7,693,220 km (0.115 R)
• M9: 8,162,209 km (0.111 R)
• M10: 9,093,157 km (0.063 R)
• M11: 9,618,096 km (0.071 R)
• M12: 11,427,781 km (0.092 R)
• M13: 12,473,022 km (0.106 R)
• M14: 13,204,705 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 13.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.19 AU - 3.15 AU

Year: 2862 Days

Day: 12.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,781,343 km

• M1: 180,565 km (0.112 R)
• M2: 709,991 km (0.108 R)
• M3: 1,181,823 km (0.09 R)
• M4: 1,719,179 km (0.116 R)
• M5: 2,224,670 km (0.094 R)
• M6: 3,270,509 km (0.069 R)
• M7: 4,038,245 km (0.036 R)
• M8: 4,475,819 km (0.109 R)
• M9: 5,124,176 km (0.094 R)
• M10: 5,687,262 km (0.077 R)
• M11: 6,369,877 km (0.082 R)
• M12: 7,629,043 km (0.102 R)
• M13: 9,215,977 km (0.116 R)
• M14: 9,732,389 km (0.114 R)
• M15: 10,524,958 km (0.042 R)
• M16: 14,313,823 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.8

Radius: 13.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.61 AU - 5.69 AU

Year: 6578 Days

Day: 12.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,781,343 km

• M1: 166,652 km (0.106 R)
• M2: 700,866 km (0.072 R)
• M3: 1,889,272 km (0.112 R)
• M4: 6,462,628 km (0.055 R)
• M5: 7,774,003 km (0.086 R)
• M6: 8,617,137 km (0.105 R)
• M7: 10,296,821 km (0.097 R)
• M8: 13,947,159 km (0.11 R)
• M9: 15,375,669 km (0.098 R)
• M10: 18,175,992 km (0.095 R)
• M11: 22,629,221 km (0.105 R)
• M12: 23,436,302 km (0.045 R)
• M13: 25,107,609 km (0.078 R)
• M14: 26,324,139 km (0.118 R)
• M15: 29,157,074 km (0.102 R)
• M16: 34,567,281 km (0.098 R)
• M17: 35,963,179 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.3

Radius: 14.8

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.54 AU - 5.2 AU

Year: 7050 Days

Day: 7.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,781,343 km

• M1: 184,005 km (0.104 R)
• M2: 695,331 km (0.074 R)
• M3: 1,531,733 km (0.102 R)
• M4: 2,337,018 km (0.077 R)
• M5: 2,838,470 km (0.043 R)
• M6: 3,904,205 km (0.105 R)
• M7: 4,567,672 km (0.084 R)
• M8: 5,141,080 km (0.043 R)
• M9: 6,854,275 km (0.074 R)
• M10: 7,680,055 km (0.088 R)
• M11: 8,191,830 km (0.047 R)
• M12: 10,828,791 km (0.12 R)
• M13: 14,150,911 km (0.03 R)
• M14: 15,035,184 km (0.113 R)
• M15: 18,037,165 km (0.112 R)
• M16: 19,077,020 km (0.111 R)
• M17: 19,544,214 km (0.097 R)
• M18: 20,501,790 km (0.074 R)
• M19: 23,869,537 km (0.108 R)
• M20: 26,833,669 km (0.112 R)
• M21: 27,845,549 km (0.077 R)
• M22: 28,708,131 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.8

Radius: 4.9

Gravity: 19.61 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.92 AU - 7.6 AU

Year: 11530 Days

Day: 16 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,781,343 km

• M1: 95,892 km (0.073 R)
• M2: 479,012 km (0.108 R)
• M3: 769,531 km (0.094 R)
• M4: 1,037,611 km (0.117 R)
• M5: 1,265,598 km (0.1 R)
• M6: 1,540,708 km (0.117 R)
• M7: 2,018,524 km (0.116 R)
• M8: 2,413,911 km (0.092 R)
• M9: 8,174,925 km (0.036 R)
• M10: 9,747,348 km (0.108 R)
• M11: 14,795,977 km (0.109 R)
• M12: 17,835,956 km (0.07 R)
• M13: 18,355,060 km (0.027 R)
• M14: 19,657,609 km (0.043 R)
• M15: 20,938,765 km (0.062 R)
• M16: 21,185,003 km (0.107 R)
• M17: 27,790,048 km (0.112 R)
• M18: 31,073,123 km (0.119 R)
• M19: 35,996,688 km (0.081 R)
• M20: 40,519,331 km (0.113 R)
• M21: 44,860,063 km (0.03 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.7

Radius: 4.7

Gravity: 19.45 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.29 AU - 7.65 AU

Year: 12071 Days

Day: 23.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,781,343 km

• M1: 58,493 km (0.101 R)
• M2: 221,554 km (0.09 R)
• M3: 616,343 km (0.05 R)
• M4: 1,145,321 km (0.06 R)
• M5: 1,415,944 km (0.101 R)
• M6: 1,580,801 km (0.033 R)
• M7: 1,774,081 km (0.075 R)
• M8: 2,033,484 km (0.117 R)
• M9: 2,208,065 km (0.074 R)
• M10: 2,373,819 km (0.083 R)
• M11: 2,921,796 km (0.113 R)
• M12: 3,355,181 km (0.094 R)
• M13: 5,866,032 km (0.096 R)
• M14: 6,185,274 km (0.119 R)
• M15: 7,014,644 km (0.104 R)
• M16: 7,213,011 km (0.028 R)
• M17: 7,414,968 km (0.078 R)
• M18: 8,044,027 km (0.071 R)
• M19: 9,030,027 km (0.07 R)
• M20: 9,894,553 km (0.112 R)
• M21: 11,238,839 km (0.058 R)
• M22: 12,758,903 km (0.078 R)
• M23: 17,690,397 km (0.066 R)
• M24: 21,269,227 km (0.077 R)
• M25: 22,191,348 km (0.114 R)
• M26: 26,816,466 km (0.114 R)
• M27: 32,811,750 km (0.08 R)
• M28: 34,041,295 km (0.092 R)
• M29: 34,268,085 km (0.098 R)
• M30: 35,185,419 km (0.116 R)
• M31: 37,792,162 km (0.081 R)
• M32: 41,550,360 km (0.082 R)
• M33: 43,386,374 km (0.118 R)
• M34: 45,275,796 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.5

Radius: 6.5

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.81 AU - 8.67 AU

Year: 12780 Days

Day: 23.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,781,343 km

• M1: 80,783 km (0.077 R)
• M2: 414,237 km (0.041 R)
• M3: 781,200 km (0.03 R)
• M4: 1,022,950 km (0.091 R)
• M5: 1,374,505 km (0.067 R)
• M6: 1,674,898 km (0.086 R)
• M7: 2,002,816 km (0.056 R)
• M8: 2,216,143 km (0.058 R)
• M9: 2,708,619 km (0.104 R)
• M10: 3,383,754 km (0.097 R)
• M11: 3,934,574 km (0.087 R)
• M12: 5,213,187 km (0.109 R)
• M13: 7,816,040 km (0.075 R)
• M14: 8,949,393 km (0.108 R)
• M15: 11,853,088 km (0.095 R)
• M16: 13,229,239 km (0.09 R)
• M17: 17,095,446 km (0.116 R)
• M18: 23,869,836 km (0.098 R)
• M19: 24,727,481 km (0.098 R)
• M20: 30,111,359 km (0.107 R)
• M21: 30,409,358 km (0.053 R)
• M22: 30,809,681 km (0.065 R)
• M23: 32,238,790 km (0.029 R)
• M24: 32,654,971 km (0.057 R)
• M25: 33,392,190 km (0.086 R)
• M26: 33,818,244 km (0.119 R)
• M27: 34,572,816 km (0.06 R)
• M28: 35,008,894 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.2

Radius: 3.8

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.49 AU - 10.05 AU

Year: 15602 Days

Day: 18.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,781,343 km

• M1: 63,579 km (0.098 R)
• M2: 207,941 km (0.074 R)
• M3: 633,248 km (0.112 R)
• M4: 1,257,520 km (0.102 R)
• M5: 1,860,698 km (0.105 R)
• M6: 2,024,957 km (0.101 R)
• M7: 4,383,666 km (0.086 R)
• M8: 5,073,462 km (0.106 R)
• M9: 5,329,574 km (0.034 R)
• M10: 5,729,748 km (0.077 R)
• M11: 12,781,642 km (0.096 R)
• M12: 13,925,916 km (0.047 R)
• M13: 14,554,826 km (0.117 R)
• M14: 20,202,744 km (0.092 R)
• M15: 26,672,852 km (0.06 R)
• M16: 30,790,683 km (0.096 R)
• M17: 34,397,637 km (0.058 R)
• M18: 40,131,723 km (0.076 R)
• M19: 42,828,823 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 14,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit