🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673

Radius: 9.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.32 AU - 1.36 AU

Year: 986 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 84,213,201 km

• M1: 118,930 km (0.03 R)
• M2: 538,253 km (0.057 R)
• M3: 1,040,453 km (0.092 R)
• M4: 1,443,919 km (0.084 R)
• M5: 1,960,480 km (0.116 R)
• M6: 2,257,282 km (0.098 R)
• M7: 2,560,966 km (0.116 R)
• M8: 3,182,695 km (0.106 R)
• M9: 4,496,762 km (0.036 R)
• M10: 5,461,070 km (0.042 R)
• M11: 6,055,722 km (0.101 R)
• M12: 7,016,290 km (0.083 R)
• M13: 8,049,413 km (0.092 R)
• M14: 8,441,957 km (0.103 R)
• M15: 9,580,696 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.8

Radius: 8.4

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.73 AU - 1.79 AU

Year: 1485 Days

Day: 12.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 84,213,201 km

• M1: 104,419 km (0.062 R)
• M2: 425,905 km (0.12 R)
• M3: 814,560 km (0.1 R)
• M4: 1,251,985 km (0.091 R)
• M5: 2,299,170 km (0.083 R)
• M6: 2,587,744 km (0.09 R)
• M7: 3,478,300 km (0.115 R)
• M8: 3,910,339 km (0.114 R)
• M9: 4,766,338 km (0.113 R)
• M10: 5,528,539 km (0.117 R)
• M11: 5,829,081 km (0.083 R)
• M12: 7,091,837 km (0.112 R)
• M13: 8,727,390 km (0.08 R)
• M14: 9,047,081 km (0.099 R)
• M15: 9,525,944 km (0.097 R)
• M16: 9,802,700 km (0.104 R)
• M17: 10,502,070 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.6

Radius: 11.3

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.33 AU - 3.45 AU

Year: 3124 Days

Day: 10.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 84,213,201 km

• M1: 140,622 km (0.09 R)
• M2: 534,364 km (0.06 R)
• M3: 951,742 km (0.119 R)
• M4: 1,454,241 km (0.118 R)
• M5: 1,921,585 km (0.108 R)
• M6: 2,413,612 km (0.118 R)
• M7: 3,058,080 km (0.116 R)
• M8: 3,440,601 km (0.059 R)
• M9: 4,905,464 km (0.108 R)
• M10: 5,329,424 km (0.11 R)
• M11: 5,859,300 km (0.094 R)
• M12: 6,222,523 km (0.095 R)
• M13: 6,932,665 km (0.08 R)
• M14: 7,435,613 km (0.115 R)
• M15: 8,098,331 km (0.109 R)
• M16: 8,981,856 km (0.091 R)
• M17: 9,850,272 km (0.097 R)
• M18: 10,650,172 km (0.09 R)
• M19: 11,492,707 km (0.119 R)
• M20: 14,188,460 km (0.108 R)
• M21: 19,165,731 km (0.096 R)
• M22: 19,534,041 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.6

Radius: 14.2

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.86 AU - 4.32 AU

Year: 4325 Days

Day: 13.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,213,201 km

• M1: 176,675 km (0.072 R)
• M2: 1,156,691 km (0.077 R)
• M3: 1,696,739 km (0.11 R)
• M4: 2,989,863 km (0.091 R)
• M5: 3,772,858 km (0.076 R)
• M6: 5,121,334 km (0.07 R)
• M7: 5,664,224 km (0.081 R)
• M8: 6,458,290 km (0.099 R)
• M9: 7,392,678 km (0.105 R)
• M10: 8,638,379 km (0.04 R)
• M11: 9,213,434 km (0.084 R)
• M12: 10,568,790 km (0.104 R)
• M13: 11,913,077 km (0.071 R)
• M14: 13,827,331 km (0.116 R)
• M15: 14,939,442 km (0.085 R)
• M16: 17,281,396 km (0.116 R)
• M17: 18,445,717 km (0.033 R)
• M18: 18,887,778 km (0.077 R)
• M19: 20,056,886 km (0.084 R)
• M20: 20,930,836 km (0.055 R)
• M21: 22,111,912 km (0.104 R)
• M22: 22,610,970 km (0.047 R)
• M23: 23,779,928 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.8

Radius: 14.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.98 AU - 4.32 AU

Year: 4434 Days

Day: 9 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,213,201 km

• M1: 185,651 km (0.114 R)
• M2: 999,314 km (0.078 R)
• M3: 2,786,709 km (0.069 R)
• M4: 3,343,812 km (0.076 R)
• M5: 4,470,882 km (0.093 R)
• M6: 5,319,102 km (0.065 R)
• M7: 5,810,232 km (0.094 R)
• M8: 6,543,112 km (0.07 R)
• M9: 7,173,218 km (0.119 R)
• M10: 7,774,751 km (0.113 R)
• M11: 8,889,853 km (0.037 R)
• M12: 9,664,322 km (0.109 R)
• M13: 10,274,382 km (0.089 R)
• M14: 12,307,267 km (0.113 R)
• M15: 15,021,721 km (0.073 R)
• M16: 15,620,262 km (0.084 R)
• M17: 16,633,937 km (0.076 R)
• M18: 17,156,931 km (0.119 R)
• M19: 17,871,410 km (0.118 R)
• M20: 20,069,452 km (0.119 R)
• M21: 20,929,939 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.5

Radius: 13.3

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.72 AU - 4.16 AU

Year: 4973 Days

Day: 6.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,213,201 km

• M1: 165,455 km (0.106 R)
• M2: 616,044 km (0.053 R)
• M3: 1,041,201 km (0.084 R)
• M4: 1,459,776 km (0.054 R)
• M5: 1,951,953 km (0.112 R)
• M6: 2,405,384 km (0.12 R)
• M7: 3,638,220 km (0.032 R)
• M8: 4,236,313 km (0.054 R)
• M9: 4,953,185 km (0.081 R)
• M10: 6,085,342 km (0.041 R)
• M11: 6,762,721 km (0.061 R)
• M12: 9,558,855 km (0.112 R)
• M13: 10,475,740 km (0.113 R)
• M14: 10,932,612 km (0.08 R)
• M15: 11,788,462 km (0.03 R)
• M16: 13,103,128 km (0.056 R)
• M17: 15,139,604 km (0.051 R)
• M18: 19,079,862 km (0.099 R)
• M19: 20,603,367 km (0.091 R)
• M20: 23,192,158 km (0.036 R)
• M21: 23,970,067 km (0.12 R)
• M22: 24,445,040 km (0.058 R)
• M23: 29,276,752 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.6

Radius: 7.3

Gravity: 16.49 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.71 AU - 7.53 AU

Year: 10830 Days

Day: 23.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 84,213,201 km

• M1: 90,806 km (0.119 R)
• M2: 328,218 km (0.063 R)
• M3: 674,686 km (0.098 R)
• M4: 1,820,905 km (0.112 R)
• M5: 2,133,714 km (0.091 R)
• M6: 2,523,267 km (0.075 R)
• M7: 3,219,795 km (0.062 R)
• M8: 3,626,402 km (0.053 R)
• M9: 3,897,473 km (0.098 R)
• M10: 4,211,479 km (0.086 R)
• M11: 6,269,048 km (0.075 R)
• M12: 7,711,920 km (0.117 R)
• M13: 8,025,028 km (0.054 R)
• M14: 9,313,215 km (0.058 R)
• M15: 9,823,643 km (0.096 R)
• M16: 12,353,792 km (0.104 R)
• M17: 12,721,055 km (0.115 R)
• M18: 15,498,938 km (0.115 R)
• M19: 16,508,275 km (0.072 R)
• M20: 19,798,530 km (0.112 R)
• M21: 20,985,739 km (0.081 R)
• M22: 21,773,671 km (0.102 R)
• M23: 22,130,013 km (0.118 R)
• M24: 23,688,524 km (0.06 R)
• M25: 25,318,692 km (0.082 R)
• M26: 25,812,065 km (0.036 R)
• M27: 30,212,487 km (0.077 R)
• M28: 33,290,912 km (0.102 R)
• M29: 35,948,967 km (0.053 R)
• M30: 44,766,265 km (0.073 R)
• M31: 49,058,228 km (0.11 R)
• M32: 49,364,006 km (0.059 R)
• M33: 50,911,746 km (0.078 R)
• M34: 51,539,758 km (0.105 R)
• M35: 54,103,716 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.9

Radius: 5

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.92 AU - 7.7 AU

Year: 11299 Days

Day: 24 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 84,213,201 km

• M1: 71,358 km (0.095 R)
• M2: 228,436 km (0.089 R)
• M3: 2,472,404 km (0.101 R)
• M4: 3,297,436 km (0.078 R)
• M5: 4,044,827 km (0.045 R)
• M6: 5,413,199 km (0.1 R)
• M7: 6,348,186 km (0.105 R)
• M8: 6,923,389 km (0.106 R)
• M9: 7,569,652 km (0.102 R)
• M10: 11,659,508 km (0.115 R)
• M11: 13,259,906 km (0.076 R)
• M12: 13,422,220 km (0.111 R)
• M13: 13,805,939 km (0.113 R)
• M14: 15,295,784 km (0.091 R)
• M15: 15,474,254 km (0.083 R)
• M16: 18,725,913 km (0.06 R)
• M17: 20,691,480 km (0.103 R)
• M18: 26,883,934 km (0.025 R)
• M19: 28,023,272 km (0.068 R)
• M20: 32,705,685 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.1

Radius: 3.8

Gravity: 64.76 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.52 AU - 9.08 AU

Year: 13851 Days

Day: 24.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 84,213,201 km

• M1: 47,273 km (0.114 R)
• M2: 195,674 km (0.067 R)
• M3: 465,249 km (0.072 R)
• M4: 850,613 km (0.083 R)
• M5: 1,248,245 km (0.086 R)
• M6: 1,591,721 km (0.102 R)
• M7: 1,794,426 km (0.066 R)
• M8: 1,976,337 km (0.106 R)
• M9: 2,292,887 km (0.062 R)
• M10: 3,257,793 km (0.053 R)
• M11: 3,873,986 km (0.064 R)
• M12: 5,079,895 km (0.054 R)
• M13: 5,296,513 km (0.113 R)
• M14: 5,633,108 km (0.11 R)
• M15: 6,225,515 km (0.099 R)
• M16: 7,212,861 km (0.111 R)
• M17: 10,044,450 km (0.049 R)
• M18: 10,617,709 km (0.099 R)
• M19: 11,031,796 km (0.062 R)
• M20: 15,706,430 km (0.092 R)
• M21: 16,952,281 km (0.112 R)
• M22: 18,178,834 km (0.084 R)
• M23: 19,463,281 km (0.034 R)
• M24: 19,993,606 km (0.108 R)
• M25: 20,442,848 km (0.114 R)
• M26: 21,082,978 km (0.046 R)
• M27: 24,587,607 km (0.105 R)
• M28: 29,374,290 km (0.08 R)
• M29: 33,346,562 km (0.053 R)
• M30: 34,617,396 km (0.085 R)
• M31: 35,788,448 km (0.107 R)
• M32: 36,450,269 km (0.104 R)
• M33: 39,319,257 km (0.102 R)
• M34: 45,811,356 km (0.116 R)
• M35: 48,017,775 km (0.099 R)
• M36: 54,535,605 km (0.03 R)
• M37: 54,884,916 km (0.109 R)
• M38: 61,807,856 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.4

Radius: 4.4

Gravity: 47.18 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.28 AU - 11.76 AU

Year: 20167 Days

Day: 20.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 84,213,201 km

• M1: 55,650 km (0.099 R)
• M2: 196,572 km (0.112 R)
• M3: 338,690 km (0.09 R)
• M4: 902,823 km (0.098 R)
• M5: 2,044,255 km (0.096 R)
• M6: 4,600,135 km (0.117 R)
• M7: 4,857,293 km (0.106 R)
• M8: 6,069,784 km (0.026 R)
• M9: 6,334,423 km (0.12 R)
• M10: 7,078,074 km (0.072 R)
• M11: 7,672,576 km (0.072 R)
• M12: 8,571,060 km (0.054 R)
• M13: 9,895,450 km (0.116 R)
• M14: 10,200,331 km (0.049 R)
• M15: 10,574,475 km (0.078 R)
• M16: 12,232,767 km (0.028 R)
• M17: 12,797,948 km (0.075 R)
• M18: 16,054,095 km (0.102 R)
• M19: 16,390,242 km (0.089 R)
• M20: 16,989,980 km (0.094 R)
• M21: 19,157,055 km (0.098 R)
• M22: 24,249,964 km (0.095 R)
• M23: 26,986,558 km (0.073 R)
• M24: 34,713,737 km (0.097 R)
• M25: 34,853,761 km (0.097 R)
• M26: 35,986,815 km (0.077 R)
• M27: 39,533,182 km (0.038 R)
• M28: 40,300,320 km (0.086 R)
• M29: 40,609,838 km (0.116 R)
• M30: 42,022,640 km (0.112 R)
• M31: 43,630,369 km (0.096 R)
• M32: 50,651,745 km (0.086 R)
• M33: 53,211,663 km (0.056 R)
• M34: 56,434,301 km (0.026 R)
• M35: 60,998,083 km (0.049 R)
• M36: 83,207,383 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 15,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit