🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.1

Radius: 9.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.43 AU - 0.61 AU

Year: 254 Days

Day: 11.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,730,864 km

• M1: 144,811 km (0.089 R)
• M2: 362,027 km (0.047 R)
• M3: 639,381 km (0.059 R)
• M4: 818,300 km (0.117 R)
• M5: 1,061,846 km (0.106 R)
• M6: 1,262,456 km (0.1 R)
• M7: 1,767,648 km (0.09 R)
• M8: 2,157,052 km (0.09 R)
• M9: 2,348,238 km (0.087 R)
• M10: 2,697,549 km (0.113 R)
• M11: 2,911,923 km (0.081 R)
• M12: 3,359,819 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.1

Radius: 12.5

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.54 AU - 0.66 AU

Year: 315 Days

Day: 12.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,730,864 km

• M1: 155,582 km (0.089 R)
• M2: 405,111 km (0.085 R)
• M3: 668,553 km (0.044 R)
• M4: 903,870 km (0.11 R)
• M5: 1,157,439 km (0.093 R)
• M6: 1,494,333 km (0.03 R)
• M7: 1,846,487 km (0.034 R)
• M8: 2,109,180 km (0.092 R)
• M9: 2,390,724 km (0.12 R)
• M10: 2,863,752 km (0.063 R)
• M11: 3,117,320 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.1

Radius: 12

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.03 AU - 2.95 AU

Year: 2665 Days

Day: 10.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 62,730,864 km

• M1: 157,527 km (0.11 R)
• M2: 425,008 km (0.068 R)
• M3: 700,268 km (0.109 R)
• M4: 1,054,067 km (0.083 R)
• M5: 1,389,016 km (0.113 R)
• M6: 1,672,953 km (0.076 R)
• M7: 2,369,630 km (0.107 R)
• M8: 3,101,613 km (0.118 R)
• M9: 3,747,726 km (0.072 R)
• M10: 4,265,783 km (0.062 R)
• M11: 5,533,176 km (0.066 R)
• M12: 5,765,352 km (0.074 R)
• M13: 6,190,061 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.1

Radius: 14.9

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.27 AU - 3.11 AU

Year: 2992 Days

Day: 6.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 62,730,864 km

• M1: 187,745 km (0.066 R)
• M2: 623,674 km (0.057 R)
• M3: 996,322 km (0.101 R)
• M4: 1,399,937 km (0.091 R)
• M5: 1,758,373 km (0.067 R)
• M6: 2,487,962 km (0.065 R)
• M7: 2,864,051 km (0.076 R)
• M8: 3,283,075 km (0.064 R)
• M9: 4,130,397 km (0.049 R)
• M10: 4,480,905 km (0.119 R)
• M11: 4,881,977 km (0.119 R)
• M12: 5,796,020 km (0.106 R)
• M13: 6,457,242 km (0.118 R)
• M14: 6,770,052 km (0.04 R)
• M15: 8,143,510 km (0.115 R)
• M16: 8,734,122 km (0.107 R)
• M17: 9,098,692 km (0.099 R)
• M18: 9,953,046 km (0.099 R)
• M19: 10,606,190 km (0.117 R)
• M20: 10,900,299 km (0.116 R)
• M21: 12,089,303 km (0.093 R)
• M22: 12,605,565 km (0.085 R)
• M23: 13,792,026 km (0.078 R)
• M24: 15,191,514 km (0.11 R)
• M25: 16,626,008 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.3

Radius: 8.4

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.94 AU - 3.7 AU

Year: 4103 Days

Day: 11.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 62,730,864 km

• M1: 181,313 km (0.033 R)
• M2: 383,719 km (0.107 R)
• M3: 596,148 km (0.082 R)
• M4: 858,991 km (0.071 R)
• M5: 1,346,830 km (0.046 R)
• M6: 1,552,975 km (0.074 R)
• M7: 1,734,737 km (0.068 R)
• M8: 2,668,377 km (0.037 R)
• M9: 3,251,211 km (0.108 R)
• M10: 3,555,343 km (0.099 R)
• M11: 3,914,079 km (0.094 R)
• M12: 4,441,860 km (0.096 R)
• M13: 5,050,424 km (0.089 R)
• M14: 6,868,188 km (0.115 R)
• M15: 7,142,999 km (0.111 R)
• M16: 9,001,005 km (0.1 R)
• M17: 9,315,908 km (0.118 R)
• M18: 9,798,511 km (0.118 R)
• M19: 10,060,906 km (0.1 R)
• M20: 10,562,358 km (0.1 R)
• M21: 11,076,226 km (0.104 R)
• M22: 11,816,287 km (0.053 R)
• M23: 13,675,639 km (0.097 R)
• M24: 14,103,040 km (0.093 R)
• M25: 14,457,587 km (0.091 R)
• M26: 14,656,552 km (0.088 R)
• M27: 15,302,366 km (0.091 R)
• M28: 15,754,451 km (0.088 R)
• M29: 16,466,238 km (0.097 R)
• M30: 17,410,799 km (0.118 R)
• M31: 18,606,235 km (0.099 R)
• M32: 21,745,247 km (0.103 R)
• M33: 22,580,901 km (0.065 R)
• M34: 23,280,869 km (0.113 R)
• M35: 23,838,421 km (0.099 R)
• M36: 24,609,299 km (0.066 R)
• M37: 25,974,828 km (0.112 R)
• M38: 26,295,267 km (0.097 R)
• M39: 26,833,520 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.6

Radius: 12.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.06 AU - 3.68 AU

Year: 4196 Days

Day: 6.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,730,864 km

• M1: 163,211 km (0.092 R)
• M2: 520,152 km (0.075 R)
• M3: 1,094,757 km (0.045 R)
• M4: 1,546,094 km (0.119 R)
• M5: 1,830,629 km (0.027 R)
• M6: 5,305,040 km (0.084 R)
• M7: 5,816,365 km (0.11 R)
• M8: 6,679,545 km (0.078 R)
• M9: 7,253,552 km (0.112 R)
• M10: 11,777,541 km (0.119 R)
• M11: 12,017,496 km (0.106 R)
• M12: 12,399,270 km (0.088 R)
• M13: 12,822,632 km (0.06 R)
• M14: 15,280,226 km (0.115 R)
• M15: 15,988,272 km (0.11 R)
• M16: 21,397,731 km (0.093 R)
• M17: 22,802,605 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.5

Radius: 13

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.9 AU - 4.06 AU

Year: 4403 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 62,730,864 km

• M1: 649,704 km (0.076 R)
• M2: 2,956,054 km (0.051 R)
• M3: 3,841,823 km (0.108 R)
• M4: 6,331,281 km (0.049 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.2

Radius: 9

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.08 AU - 5.44 AU

Year: 8182 Days

Day: 8.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,730,864 km

• M1: 125,064 km (0.059 R)
• M2: 298,747 km (0.097 R)
• M3: 643,720 km (0.098 R)
• M4: 882,478 km (0.087 R)
• M5: 1,070,522 km (0.11 R)
• M6: 1,279,211 km (0.108 R)
• M7: 1,827,936 km (0.065 R)
• M8: 2,440,839 km (0.112 R)
• M9: 2,694,706 km (0.11 R)
• M10: 3,946,541 km (0.1 R)
• M11: 4,133,838 km (0.103 R)
• M12: 5,507,595 km (0.086 R)
• M13: 6,354,020 km (0.097 R)
• M14: 6,940,743 km (0.097 R)
• M15: 9,928,511 km (0.114 R)
• M16: 11,193,960 km (0.105 R)
• M17: 12,111,294 km (0.119 R)
• M18: 12,536,002 km (0.094 R)
• M19: 12,968,191 km (0.118 R)
• M20: 15,662,747 km (0.063 R)
• M21: 16,856,389 km (0.086 R)
• M22: 22,902,985 km (0.079 R)
• M23: 23,356,566 km (0.081 R)
• M24: 24,078,226 km (0.063 R)
• M25: 24,945,445 km (0.101 R)
• M26: 27,781,372 km (0.071 R)
• M27: 28,568,257 km (0.111 R)
• M28: 33,054,996 km (0.109 R)
• M29: 34,702,816 km (0.072 R)
• M30: 35,904,536 km (0.033 R)
• M31: 37,044,622 km (0.107 R)
• M32: 38,452,936 km (0.098 R)
• M33: 41,348,851 km (0.108 R)
• M34: 41,522,535 km (0.11 R)
• M35: 43,013,128 km (0.116 R)
• M36: 43,812,878 km (0.092 R)
• M37: 44,620,108 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.8

Radius: 4.5

Gravity: 41.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.63 AU - 7.63 AU

Year: 12913 Days

Day: 16.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,730,864 km

• M1: 58,194 km (0.051 R)
• M2: 379,380 km (0.117 R)
• M3: 1,513,781 km (0.114 R)
• M4: 1,914,254 km (0.099 R)
• M5: 3,698,359 km (0.042 R)
• M6: 4,032,710 km (0.107 R)
• M7: 4,158,073 km (0.077 R)
• M8: 4,349,558 km (0.077 R)
• M9: 5,626,974 km (0.109 R)
• M10: 6,624,194 km (0.102 R)
• M11: 10,009,145 km (0.085 R)
• M12: 11,016,537 km (0.119 R)
• M13: 11,433,017 km (0.1 R)
• M14: 12,072,399 km (0.107 R)
• M15: 12,289,315 km (0.067 R)
• M16: 12,673,782 km (0.098 R)
• M17: 15,592,586 km (0.109 R)
• M18: 20,328,555 km (0.091 R)
• M19: 21,755,869 km (0.111 R)
• M20: 25,693,733 km (0.102 R)
• M21: 26,810,033 km (0.115 R)
• M22: 30,216,077 km (0.049 R)
• M23: 31,863,598 km (0.108 R)
• M24: 32,039,526 km (0.08 R)
• M25: 34,554,116 km (0.067 R)
• M26: 36,220,936 km (0.087 R)
• M27: 39,086,333 km (0.096 R)
• M28: 40,957,503 km (0.102 R)
• M29: 42,364,471 km (0.1 R)
• M30: 46,091,254 km (0.084 R)
• M31: 47,475,632 km (0.09 R)
• M32: 49,426,388 km (0.04 R)
• M33: 50,306,024 km (0.099 R)
• M34: 51,640,138 km (0.088 R)
• M35: 55,863,286 km (0.085 R)
• M36: 59,409,503 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.8

Radius: 3.3

Gravity: 41.49 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.2 AU - 9.88 AU

Year: 18435 Days

Day: 16.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 62,730,864 km

• M1: 74,201 km (0.114 R)
• M2: 515,514 km (0.085 R)
• M3: 813,513 km (0.113 R)
• M4: 974,181 km (0.107 R)
• M5: 1,084,285 km (0.063 R)
• M6: 1,547,141 km (0.119 R)
• M7: 1,768,546 km (0.049 R)
• M8: 2,858,516 km (0.099 R)
• M9: 3,328,553 km (0.058 R)
• M10: 3,959,108 km (0.116 R)
• M11: 4,781,896 km (0.065 R)
• M12: 5,313,268 km (0.098 R)
• M13: 5,911,061 km (0.107 R)
• M14: 6,222,075 km (0.085 R)
• M15: 7,202,988 km (0.046 R)
• M16: 9,822,147 km (0.076 R)
• M17: 10,071,377 km (0.106 R)
• M18: 10,527,801 km (0.115 R)
• M19: 11,364,352 km (0.118 R)
• M20: 11,958,106 km (0.12 R)
• M21: 13,019,353 km (0.036 R)
• M22: 13,306,132 km (0.078 R)
• M23: 13,889,265 km (0.047 R)
• M24: 15,776,292 km (0.089 R)
• M25: 16,091,944 km (0.105 R)
• M26: 16,732,522 km (0.088 R)
• M27: 20,408,890 km (0.114 R)
• M28: 21,202,656 km (0.057 R)
• M29: 23,521,124 km (0.051 R)
• M30: 25,080,831 km (0.082 R)
• M31: 25,799,050 km (0.09 R)
• M32: 26,854,463 km (0.09 R)
• M33: 28,266,518 km (0.115 R)
• M34: 28,350,741 km (0.111 R)
• M35: 41,579,083 km (0.1 R)
• M36: 43,540,759 km (0.098 R)
• M37: 44,169,669 km (0.092 R)
• M38: 47,600,098 km (0.064 R)
• M39: 50,369,453 km (0.091 R)
• M40: 50,932,689 km (0.115 R)
• M41: 51,954,443 km (0.112 R)
• M42: 54,846,020 km (0.08 R)
• M43: 55,433,790 km (0.059 R)
• M44: 55,787,888 km (0.12 R)
• M45: 58,298,440 km (0.063 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 18,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit