🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.5

Radius: 11.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.71 AU - 0.71 AU

Year: 399 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 57,208,840 km

• M1: 140,472 km (0.11 R)
• M2: 497,263 km (0.118 R)
• M3: 1,001,408 km (0.114 R)
• M4: 1,536,819 km (0.077 R)
• M5: 1,920,089 km (0.114 R)
• M6: 2,291,241 km (0.117 R)
• M7: 2,663,740 km (0.061 R)
• M8: 3,453,916 km (0.051 R)
• M9: 3,825,517 km (0.079 R)
• M10: 4,446,946 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.8

Radius: 13.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.69 AU - 0.79 AU

Year: 424 Days

Day: 9.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 57,208,840 km

• M1: 172,187 km (0.12 R)
• M2: 767,437 km (0.107 R)
• M3: 1,229,246 km (0.096 R)
• M4: 1,909,617 km (0.073 R)
• M5: 2,687,077 km (0.113 R)
• M6: 3,235,952 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.3

Radius: 12

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.48 AU - 2.22 AU

Year: 1678 Days

Day: 8.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,208,840 km

• M1: 149,299 km (0.045 R)
• M2: 601,234 km (0.112 R)
• M3: 1,264,850 km (0.093 R)
• M4: 1,689,409 km (0.078 R)
• M5: 2,127,731 km (0.085 R)
• M6: 3,040,278 km (0.107 R)
• M7: 4,928,801 km (0.078 R)
• M8: 6,800,570 km (0.041 R)
• M9: 7,252,654 km (0.113 R)
• M10: 8,854,997 km (0.101 R)
• M11: 9,362,583 km (0.082 R)
• M12: 10,471,103 km (0.103 R)
• M13: 10,895,363 km (0.099 R)
• M14: 12,082,721 km (0.077 R)
• M15: 14,626,333 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.7

Radius: 8.9

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.07 AU - 2.57 AU

Year: 2356 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,208,840 km

• M1: 114,143 km (0.08 R)
• M2: 488,437 km (0.101 R)
• M3: 820,844 km (0.086 R)
• M4: 1,142,329 km (0.084 R)
• M5: 2,024,358 km (0.113 R)
• M6: 2,624,844 km (0.089 R)
• M7: 2,902,797 km (0.037 R)
• M8: 3,410,383 km (0.106 R)
• M9: 4,035,851 km (0.079 R)
• M10: 5,391,058 km (0.044 R)
• M11: 6,052,431 km (0.047 R)
• M12: 6,402,938 km (0.115 R)
• M13: 8,038,342 km (0.064 R)
• M14: 8,629,404 km (0.056 R)
• M15: 9,678,683 km (0.106 R)
• M16: 10,577,467 km (0.116 R)
• M17: 11,653,824 km (0.094 R)
• M18: 13,066,626 km (0.052 R)
• M19: 15,419,950 km (0.077 R)
• M20: 15,770,458 km (0.107 R)
• M21: 17,066,125 km (0.118 R)
• M22: 17,387,461 km (0.088 R)
• M23: 18,543,703 km (0.079 R)
• M24: 19,054,730 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.8

Radius: 10.8

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.88 AU - 5.06 AU

Year: 6302 Days

Day: 6.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,208,840 km

• M1: 134,638 km (0.038 R)
• M2: 509,381 km (0.098 R)
• M3: 1,047,335 km (0.086 R)
• M4: 1,847,235 km (0.09 R)
• M5: 2,516,386 km (0.113 R)
• M6: 3,534,250 km (0.103 R)
• M7: 3,897,473 km (0.058 R)
• M8: 4,541,343 km (0.103 R)
• M9: 4,889,008 km (0.067 R)
• M10: 5,225,902 km (0.096 R)
• M11: 6,429,716 km (0.086 R)
• M12: 7,185,784 km (0.06 R)
• M13: 9,208,198 km (0.074 R)
• M14: 9,724,161 km (0.101 R)
• M15: 10,534,084 km (0.113 R)
• M16: 10,955,650 km (0.104 R)
• M17: 12,288,418 km (0.112 R)
• M18: 12,755,911 km (0.043 R)
• M19: 13,671,151 km (0.099 R)
• M20: 16,181,553 km (0.087 R)
• M21: 17,708,798 km (0.083 R)
• M22: 22,401,832 km (0.095 R)
• M23: 23,415,059 km (0.025 R)
• M24: 27,598,114 km (0.118 R)
• M25: 28,220,890 km (0.074 R)
• M26: 32,648,090 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.9

Radius: 11.6

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.63 AU - 6.41 AU

Year: 8648 Days

Day: 5.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 102.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,208,840 km

• M1: 144,212 km (0.108 R)
• M2: 508,782 km (0.118 R)
• M3: 1,044,792 km (0.086 R)
• M4: 1,627,475 km (0.12 R)
• M5: 2,086,741 km (0.08 R)
• M6: 2,876,169 km (0.108 R)
• M7: 3,271,257 km (0.044 R)
• M8: 5,340,794 km (0.113 R)
• M9: 7,010,904 km (0.05 R)
• M10: 7,417,362 km (0.049 R)
• M11: 8,617,286 km (0.049 R)
• M12: 9,364,528 km (0.054 R)
• M13: 10,898,205 km (0.078 R)
• M14: 12,992,725 km (0.061 R)
• M15: 17,038,898 km (0.087 R)
• M16: 18,279,065 km (0.117 R)
• M17: 19,445,928 km (0.075 R)
• M18: 20,251,064 km (0.101 R)
• M19: 23,770,802 km (0.052 R)
• M20: 24,151,379 km (0.046 R)
• M21: 26,035,565 km (0.07 R)
• M22: 27,096,064 km (0.072 R)
• M23: 28,697,659 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181

Radius: 7.8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.33 AU - 6.93 AU

Year: 11384 Days

Day: 19.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 57,208,840 km

• M1: 97,089 km (0.08 R)
• M2: 607,068 km (0.044 R)
• M3: 912,547 km (0.082 R)
• M4: 1,542,952 km (0.115 R)
• M5: 1,960,929 km (0.11 R)
• M6: 2,269,250 km (0.056 R)
• M7: 2,755,593 km (0.107 R)
• M8: 3,864,711 km (0.109 R)
• M9: 5,362,186 km (0.113 R)
• M10: 5,660,185 km (0.112 R)
• M11: 6,453,802 km (0.067 R)
• M12: 6,929,523 km (0.117 R)
• M13: 7,428,432 km (0.072 R)
• M14: 7,686,787 km (0.096 R)
• M15: 8,066,168 km (0.083 R)
• M16: 8,578,092 km (0.085 R)
• M17: 9,579,799 km (0.051 R)
• M18: 10,019,317 km (0.081 R)
• M19: 11,913,675 km (0.1 R)
• M20: 13,104,923 km (0.109 R)
• M21: 13,428,204 km (0.113 R)
• M22: 13,923,373 km (0.117 R)
• M23: 15,601,562 km (0.119 R)
• M24: 22,191,947 km (0.084 R)
• M25: 25,880,731 km (0.107 R)
• M26: 26,733,439 km (0.072 R)
• M27: 28,315,436 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.3

Radius: 4.3

Gravity: 26.68 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.22 AU - 8.32 AU

Year: 11747 Days

Day: 19.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,208,840 km

• M1: 58,194 km (0.051 R)
• M2: 214,673 km (0.101 R)
• M3: 371,003 km (0.118 R)
• M4: 2,493,198 km (0.092 R)
• M5: 6,503,767 km (0.082 R)
• M6: 9,183,963 km (0.098 R)
• M7: 12,000,292 km (0.089 R)
• M8: 13,665,017 km (0.12 R)
• M9: 17,081,683 km (0.044 R)
• M10: 18,035,669 km (0.096 R)
• M11: 18,563,749 km (0.09 R)
• M12: 23,342,653 km (0.099 R)
• M13: 25,163,708 km (0.106 R)
• M14: 25,917,831 km (0.082 R)
• M15: 27,471,255 km (0.104 R)
• M16: 28,371,835 km (0.091 R)
• M17: 31,515,484 km (0.103 R)
• M18: 31,842,206 km (0.04 R)
• M19: 44,473,502 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.4

Radius: 4.8

Gravity: 20.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.91 AU - 9.59 AU

Year: 15802 Days

Day: 18 Hours

Environment

Temp: -225 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 57,208,840 km

• M1: 59,690 km (0.079 R)
• M2: 252,521 km (0.056 R)
• M3: 421,567 km (0.104 R)
• M4: 685,009 km (0.034 R)
• M5: 1,327,681 km (0.091 R)
• M6: 1,697,188 km (0.117 R)
• M7: 1,914,853 km (0.085 R)
• M8: 3,073,488 km (0.091 R)
• M9: 3,321,073 km (0.087 R)
• M10: 3,717,208 km (0.026 R)
• M11: 4,293,758 km (0.072 R)
• M12: 4,731,481 km (0.083 R)
• M13: 5,129,711 km (0.118 R)
• M14: 5,731,842 km (0.092 R)
• M15: 5,917,643 km (0.118 R)
• M16: 6,660,546 km (0.07 R)
• M17: 8,095,339 km (0.12 R)
• M18: 8,664,559 km (0.106 R)
• M19: 9,158,980 km (0.107 R)
• M20: 10,422,035 km (0.118 R)
• M21: 11,501,084 km (0.062 R)
• M22: 12,715,071 km (0.103 R)
• M23: 18,268,144 km (0.096 R)
• M24: 18,428,513 km (0.098 R)
• M25: 20,255,851 km (0.109 R)
• M26: 22,018,712 km (0.11 R)
• M27: 23,124,091 km (0.085 R)
• M28: 24,073,140 km (0.112 R)
• M29: 24,266,121 km (0.05 R)
• M30: 25,947,451 km (0.09 R)
• M31: 26,558,858 km (0.119 R)
• M32: 28,129,636 km (0.074 R)
• M33: 32,033,242 km (0.04 R)
• M34: 33,570,660 km (0.028 R)
• M35: 37,692,530 km (0.101 R)
• M36: 40,893,775 km (0.035 R)
• M37: 48,441,586 km (0.119 R)
• M38: 51,896,249 km (0.104 R)
• M39: 53,848,053 km (0.068 R)
• M40: 54,178,066 km (0.06 R)
• M41: 55,848,176 km (0.089 R)
• M42: 56,696,097 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 13,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit