🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.99 AU - 4.25 AU

Year: 3101 Days

Day: 18.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,707,089 km

• M1: 36,352 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.3

Radius: 10.1

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.08 AU - 10.16 AU

Year: 9386 Days

Day: 12.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 97,707,089 km

• M1: 167,400 km (0.081 R)
• M2: 416,780 km (0.073 R)
• M3: 497,862 km (0.087 R)
• M4: 701,315 km (0.062 R)
• M5: 793,766 km (0.039 R)
• M6: 882,328 km (0.104 R)
• M7: 1,124,078 km (0.113 R)
• M8: 1,367,624 km (0.059 R)
• M9: 1,669,662 km (0.045 R)
• M10: 1,753,885 km (0.087 R)
• M11: 2,139,399 km (0.096 R)
• M12: 2,254,440 km (0.067 R)
• M13: 2,407,179 km (0.099 R)
• M14: 2,747,963 km (0.106 R)
• M15: 2,848,044 km (0.093 R)
• M16: 3,182,246 km (0.073 R)
• M17: 3,327,505 km (0.074 R)
• M18: 4,129,350 km (0.069 R)
• M19: 4,897,385 km (0.108 R)
• M20: 5,344,833 km (0.051 R)
• M21: 5,725,111 km (0.079 R)
• M22: 5,805,445 km (0.068 R)
• M23: 6,696,898 km (0.057 R)
• M24: 6,952,262 km (0.12 R)
• M25: 7,020,778 km (0.058 R)
• M26: 7,124,150 km (0.086 R)
• M27: 7,297,534 km (0.116 R)
• M28: 7,437,258 km (0.102 R)
• M29: 7,701,598 km (0.106 R)
• M30: 7,897,421 km (0.109 R)
• M31: 8,366,859 km (0.101 R)
• M32: 9,106,920 km (0.113 R)
• M33: 9,408,808 km (0.074 R)
• M34: 9,618,245 km (0.101 R)
• M35: 10,080,653 km (0.061 R)
• M36: 10,947,123 km (0.107 R)
• M37: 11,167,481 km (0.046 R)
• M38: 11,694,215 km (0.102 R)
• M39: 11,837,380 km (0.057 R)
• M40: 12,249,822 km (0.077 R)
• M41: 12,520,295 km (0.077 R)
• M42: 12,898,328 km (0.095 R)
• M43: 13,003,945 km (0.116 R)
• M44: 13,067,374 km (0.076 R)
• M45: 13,472,186 km (0.109 R)
• M46: 13,729,943 km (0.064 R)
• M47: 14,534,929 km (0.098 R)
• M48: 14,711,006 km (0.105 R)
• M49: 14,865,690 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.1

Radius: 8.2

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.53 AU - 11.11 AU

Year: 12295 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 97,707,089 km

• M1: 115,938 km (0.034 R)
• M2: 531,671 km (0.033 R)
• M3: 598,990 km (0.112 R)
• M4: 952,490 km (0.1 R)
• M5: 2,449,516 km (0.076 R)
• M6: 2,644,591 km (0.066 R)
• M7: 2,967,274 km (0.072 R)
• M8: 3,070,646 km (0.104 R)
• M9: 3,323,915 km (0.077 R)
• M10: 3,760,890 km (0.106 R)
• M11: 4,332,504 km (0.119 R)
• M12: 4,450,237 km (0.107 R)
• M13: 5,128,365 km (0.114 R)
• M14: 6,047,195 km (0.101 R)
• M15: 6,099,704 km (0.097 R)
• M16: 6,851,134 km (0.068 R)
• M17: 7,071,192 km (0.09 R)
• M18: 7,321,619 km (0.031 R)
• M19: 7,631,586 km (0.054 R)
• M20: 8,973,927 km (0.104 R)
• M21: 9,245,148 km (0.113 R)
• M22: 9,580,098 km (0.12 R)
• M23: 11,056,180 km (0.056 R)
• M24: 12,200,604 km (0.047 R)
• M25: 13,485,350 km (0.093 R)
• M26: 14,108,874 km (0.105 R)
• M27: 14,178,737 km (0.081 R)
• M28: 14,459,382 km (0.116 R)
• M29: 14,635,608 km (0.086 R)
• M30: 16,474,316 km (0.083 R)
• M31: 16,917,425 km (0.112 R)
• M32: 17,252,374 km (0.039 R)
• M33: 17,514,470 km (0.079 R)
• M34: 17,777,762 km (0.113 R)
• M35: 18,460,976 km (0.08 R)
• M36: 19,230,208 km (0.102 R)
• M37: 20,442,998 km (0.105 R)
• M38: 21,078,639 km (0.101 R)
• M39: 21,640,080 km (0.114 R)
• M40: 23,106,438 km (0.119 R)
• M41: 23,560,917 km (0.058 R)
• M42: 24,478,550 km (0.066 R)
• M43: 25,450,487 km (0.048 R)
• M44: 25,962,561 km (0.096 R)
• M45: 29,551,713 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.4

Radius: 5

Gravity: 39.62 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.5 AU - 19.92 AU

Year: 24204 Days

Day: 20.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 97,707,089 km

• M1: 159,771 km (0.107 R)
• M2: 241,601 km (0.111 R)
• M3: 317,895 km (0.085 R)
• M4: 359,334 km (0.092 R)
• M5: 701,614 km (0.112 R)
• M6: 1,025,493 km (0.088 R)
• M7: 1,870,572 km (0.053 R)
• M8: 1,948,662 km (0.114 R)
• M9: 2,481,978 km (0.043 R)
• M10: 2,921,347 km (0.115 R)
• M11: 4,020,144 km (0.036 R)
• M12: 4,121,272 km (0.059 R)
• M13: 4,223,148 km (0.095 R)
• M14: 4,481,503 km (0.036 R)
• M15: 5,013,623 km (0.115 R)
• M16: 5,067,927 km (0.05 R)
• M17: 5,177,134 km (0.108 R)
• M18: 7,210,617 km (0.106 R)
• M19: 7,958,308 km (0.1 R)
• M20: 10,483,520 km (0.117 R)
• M21: 10,903,142 km (0.061 R)
• M22: 11,758,692 km (0.083 R)
• M23: 12,121,616 km (0.049 R)
• M24: 12,267,773 km (0.082 R)
• M25: 12,561,883 km (0.034 R)
• M26: 16,752,867 km (0.117 R)
• M27: 16,915,779 km (0.09 R)
• M28: 18,572,725 km (0.079 R)
• M29: 22,038,310 km (0.052 R)
• M30: 23,844,105 km (0.079 R)
• M31: 25,042,983 km (0.068 R)
• M32: 25,602,928 km (0.118 R)
• M33: 26,450,699 km (0.104 R)
• M34: 26,640,239 km (0.103 R)
• M35: 26,735,234 km (0.094 R)
• M36: 27,307,446 km (0.095 R)
• M37: 29,439,963 km (0.033 R)
• M38: 29,538,100 km (0.036 R)
• M39: 30,824,641 km (0.095 R)
• M40: 31,524,909 km (0.102 R)
• M41: 33,862,376 km (0.029 R)
• M42: 36,571,294 km (0.084 R)
• M43: 37,951,484 km (0.106 R)
• M44: 38,594,306 km (0.088 R)
• M45: 39,456,887 km (0.04 R)
• M46: 39,782,113 km (0.056 R)
• M47: 40,434,958 km (0.043 R)
• M48: 41,311,003 km (0.047 R)
• M49: 45,103,459 km (0.096 R)
• M50: 45,443,495 km (0.116 R)
• M51: 45,784,279 km (0.102 R)
• M52: 47,385,724 km (0.101 R)
• M53: 48,193,403 km (0.103 R)
• M54: 49,238,344 km (0.095 R)
• M55: 51,587,330 km (0.093 R)
• M56: 52,061,555 km (0.116 R)
• M57: 54,092,795 km (0.054 R)
• M58: 56,637,455 km (0.089 R)
• M59: 57,494,351 km (0.117 R)
• M60: 57,862,960 km (0.117 R)
• M61: 59,717,376 km (0.115 R)
• M62: 60,464,617 km (0.113 R)
• M63: 62,220,148 km (0.047 R)
• M64: 62,346,259 km (0.119 R)
• M65: 64,629,422 km (0.101 R)
• M66: 65,652,970 km (0.103 R)
• M67: 65,909,680 km (0.082 R)
• M68: 66,552,951 km (0.119 R)
• M69: 67,586,373 km (0.098 R)
• M70: 69,800,272 km (0.038 R)
• M71: 70,587,306 km (0.044 R)
• M72: 72,700,227 km (0.117 R)
• M73: 73,231,748 km (0.113 R)
• M74: 75,505,037 km (0.09 R)
• M75: 75,639,376 km (0.097 R)
• M76: 77,258,923 km (0.12 R)
• M77: 77,394,309 km (0.111 R)
• M78: 82,185,480 km (0.11 R)
• M79: 84,546,882 km (0.119 R)
• M80: 85,385,677 km (0.115 R)
• M81: 85,665,874 km (0.059 R)
• M82: 85,806,197 km (0.072 R)
• M83: 86,789,803 km (0.102 R)
• M84: 87,071,496 km (0.093 R)
• M85: 87,777,299 km (0.113 R)
• M86: 89,620,793 km (0.117 R)
• M87: 91,047,658 km (0.097 R)
• M88: 93,923,826 km (0.071 R)
• M89: 94,068,338 km (0.099 R)
• M90: 96,391,892 km (0.1 R)
• M91: 97,560,700 km (0.066 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: 333 - 20,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit