🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.89 AU - 1.09 AU

Year: 356 Days

Day: 40.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 73,217,720 km

• M1: 47,722 km (0.098 R)
• M2: 748,438 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.63 AU - 2.41 AU

Year: 1038 Days

Day: 38 Hours

Environment

Temp: -62 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,217,720 km

• M1: 364,121 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.5

Radius: 14.1

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.21 AU - 8.35 AU

Year: 8617 Days

Day: 9 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,217,720 km

• M1: 215,421 km (0.098 R)
• M2: 318,045 km (0.102 R)
• M3: 509,082 km (0.084 R)
• M4: 653,144 km (0.087 R)
• M5: 881,879 km (0.095 R)
• M6: 1,081,293 km (0.117 R)
• M7: 1,980,227 km (0.055 R)
• M8: 2,297,674 km (0.118 R)
• M9: 2,605,397 km (0.093 R)
• M10: 2,818,125 km (0.092 R)
• M11: 3,204,536 km (0.088 R)
• M12: 3,375,526 km (0.072 R)
• M13: 3,726,483 km (0.061 R)
• M14: 4,213,125 km (0.119 R)
• M15: 4,817,500 km (0.08 R)
• M16: 5,246,846 km (0.114 R)
• M17: 5,381,484 km (0.083 R)
• M18: 5,896,699 km (0.113 R)
• M19: 6,320,360 km (0.04 R)
• M20: 7,011,503 km (0.079 R)
• M21: 7,347,350 km (0.111 R)
• M22: 7,498,444 km (0.109 R)
• M23: 7,765,177 km (0.069 R)
• M24: 7,918,963 km (0.092 R)
• M25: 8,663,661 km (0.109 R)
• M26: 9,064,584 km (0.102 R)
• M27: 9,226,748 km (0.087 R)
• M28: 9,718,925 km (0.118 R)
• M29: 9,843,241 km (0.117 R)
• M30: 10,515,683 km (0.075 R)
• M31: 13,305,235 km (0.091 R)
• M32: 13,675,041 km (0.109 R)
• M33: 14,519,521 km (0.099 R)
• M34: 15,526,314 km (0.115 R)
• M35: 16,259,045 km (0.113 R)
• M36: 16,853,547 km (0.054 R)
• M37: 17,707,900 km (0.12 R)
• M38: 19,563,362 km (0.06 R)
• M39: 20,089,648 km (0.101 R)
• M40: 20,354,585 km (0.114 R)
• M41: 20,620,720 km (0.07 R)
• M42: 20,780,939 km (0.078 R)
• M43: 22,241,463 km (0.067 R)
• M44: 22,845,988 km (0.078 R)
• M45: 22,956,541 km (0.099 R)
• M46: 23,511,699 km (0.092 R)
• M47: 23,846,948 km (0.031 R)
• M48: 24,127,593 km (0.076 R)
• M49: 25,546,828 km (0.098 R)
• M50: 27,226,962 km (0.084 R)
• M51: 27,814,583 km (0.119 R)
• M52: 28,465,932 km (0.09 R)
• M53: 29,242,045 km (0.115 R)
• M54: 29,482,300 km (0.077 R)
• M55: 29,723,152 km (0.112 R)
• M56: 29,843,878 km (0.071 R)
• M57: 31,920,296 km (0.036 R)
• M58: 32,291,598 km (0.088 R)
• M59: 32,477,847 km (0.115 R)
• M60: 32,602,163 km (0.118 R)
• M61: 32,788,861 km (0.111 R)
• M62: 33,665,206 km (0.054 R)
• M63: 34,295,910 km (0.086 R)
• M64: 34,930,504 km (0.116 R)
• M65: 35,121,690 km (0.104 R)
• M66: 35,504,960 km (0.101 R)
• M67: 35,825,548 km (0.11 R)
• M68: 36,018,231 km (0.066 R)
• M69: 36,404,791 km (0.086 R)
• M70: 36,533,894 km (0.071 R)
• M71: 37,768,526 km (0.099 R)
• M72: 38,030,322 km (0.061 R)
• M73: 38,226,893 km (0.071 R)
• M74: 38,950,798 km (0.079 R)
• M75: 39,083,042 km (0.095 R)
• M76: 39,347,681 km (0.092 R)
• M77: 39,546,496 km (0.101 R)
• M78: 40,278,778 km (0.06 R)
• M79: 40,612,980 km (0.082 R)
• M80: 41,419,013 km (0.074 R)
• M81: 42,094,746 km (0.057 R)
• M82: 42,638,086 km (0.111 R)
• M83: 42,842,287 km (0.117 R)
• M84: 43,388,768 km (0.076 R)
• M85: 44,006,308 km (0.116 R)
• M86: 45,111,238 km (0.103 R)
• M87: 46,926,159 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 9.8

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.86 AU - 12.98 AU

Year: 12164 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 73,217,720 km

• M1: 143,165 km (0.115 R)
• M2: 216,468 km (0.053 R)
• M3: 374,743 km (0.085 R)
• M4: 483,500 km (0.073 R)
• M5: 604,525 km (0.079 R)
• M6: 796,459 km (0.09 R)
• M7: 921,373 km (0.103 R)
• M8: 1,030,879 km (0.114 R)
• M9: 1,133,204 km (0.07 R)
• M10: 1,538,614 km (0.082 R)
• M11: 2,029,744 km (0.074 R)
• M12: 2,116,211 km (0.114 R)
• M13: 2,218,836 km (0.099 R)
• M14: 2,307,996 km (0.066 R)
• M15: 2,582,957 km (0.108 R)
• M16: 2,788,205 km (0.092 R)
• M17: 2,901,002 km (0.075 R)
• M18: 3,181,199 km (0.107 R)
• M19: 3,367,298 km (0.032 R)
• M20: 3,435,814 km (0.103 R)
• M21: 3,539,635 km (0.116 R)
• M22: 3,875,034 km (0.111 R)
• M23: 4,276,405 km (0.12 R)
• M24: 4,350,755 km (0.106 R)
• M25: 4,463,252 km (0.105 R)
• M26: 4,748,536 km (0.11 R)
• M27: 4,883,772 km (0.086 R)
• M28: 5,297,111 km (0.052 R)
• M29: 5,865,882 km (0.096 R)
• M30: 6,178,542 km (0.043 R)
• M31: 6,241,672 km (0.064 R)
• M32: 7,126,992 km (0.091 R)
• M33: 7,845,212 km (0.084 R)
• M34: 8,469,035 km (0.113 R)
• M35: 8,539,346 km (0.099 R)
• M36: 8,989,186 km (0.07 R)
• M37: 9,084,779 km (0.096 R)
• M38: 9,422,422 km (0.105 R)
• M39: 10,661,541 km (0.104 R)
• M40: 10,737,537 km (0.072 R)
• M41: 10,813,682 km (0.091 R)
• M42: 11,533,098 km (0.119 R)
• M43: 11,925,045 km (0.108 R)
• M44: 12,162,157 km (0.083 R)
• M45: 12,294,701 km (0.103 R)
• M46: 12,748,581 km (0.053 R)
• M47: 13,207,996 km (0.12 R)
• M48: 13,810,726 km (0.099 R)
• M49: 14,004,305 km (0.109 R)
• M50: 14,618,854 km (0.083 R)
• M51: 15,071,237 km (0.078 R)
• M52: 15,242,078 km (0.088 R)
• M53: 16,543,879 km (0.096 R)
• M54: 18,547,294 km (0.082 R)
• M55: 18,791,587 km (0.066 R)
• M56: 19,160,046 km (0.116 R)
• M57: 19,717,299 km (0.097 R)
• M58: 20,405,449 km (0.09 R)
• M59: 21,101,677 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.6

Radius: 4.2

Gravity: 38.98 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.46 AU - 14.44 AU

Year: 18843 Days

Day: 18.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,217,720 km

• M1: 307,424 km (0.117 R)
• M2: 376,837 km (0.083 R)
• M3: 471,084 km (0.112 R)
• M4: 594,203 km (0.084 R)
• M5: 682,017 km (0.103 R)
• M6: 894,894 km (0.111 R)
• M7: 1,181,823 km (0.12 R)
• M8: 1,801,757 km (0.106 R)
• M9: 1,865,336 km (0.099 R)
• M10: 2,060,711 km (0.092 R)
• M11: 2,331,333 km (0.025 R)
• M12: 3,967,336 km (0.095 R)
• M13: 4,345,369 km (0.112 R)
• M14: 4,430,939 km (0.11 R)
• M15: 4,734,773 km (0.106 R)
• M16: 4,956,028 km (0.098 R)
• M17: 5,271,380 km (0.055 R)
• M18: 5,362,635 km (0.066 R)
• M19: 5,639,690 km (0.094 R)
• M20: 5,780,013 km (0.115 R)
• M21: 6,449,613 km (0.1 R)
• M22: 7,550,653 km (0.093 R)
• M23: 7,705,338 km (0.081 R)
• M24: 8,387,205 km (0.093 R)
• M25: 9,197,875 km (0.114 R)
• M26: 9,864,184 km (0.083 R)
• M27: 10,089,778 km (0.104 R)
• M28: 11,537,586 km (0.025 R)
• M29: 11,715,757 km (0.076 R)
• M30: 12,194,919 km (0.104 R)
• M31: 12,864,370 km (0.047 R)
• M32: 13,922,326 km (0.087 R)
• M33: 14,685,574 km (0.114 R)
• M34: 15,527,810 km (0.098 R)
• M35: 15,724,531 km (0.111 R)
• M36: 16,053,946 km (0.093 R)
• M37: 17,258,807 km (0.046 R)
• M38: 17,394,492 km (0.096 R)
• M39: 17,666,761 km (0.045 R)
• M40: 18,009,340 km (0.093 R)
• M41: 18,354,013 km (0.056 R)
• M42: 20,682,654 km (0.116 R)
• M43: 21,698,423 km (0.05 R)
• M44: 21,844,879 km (0.089 R)
• M45: 22,878,900 km (0.11 R)
• M46: 24,612,141 km (0.096 R)
• M47: 24,688,436 km (0.093 R)
• M48: 28,763,631 km (0.082 R)
• M49: 29,977,169 km (0.074 R)
• M50: 30,221,911 km (0.111 R)
• M51: 30,467,252 km (0.12 R)
• M52: 32,203,485 km (0.039 R)
• M53: 34,141,525 km (0.093 R)
• M54: 34,910,159 km (0.104 R)
• M55: 35,081,748 km (0.077 R)
• M56: 35,598,160 km (0.091 R)
• M57: 36,203,732 km (0.116 R)
• M58: 36,464,331 km (0.109 R)
• M59: 36,725,529 km (0.11 R)
• M60: 38,837,702 km (0.078 R)
• M61: 39,193,445 km (0.098 R)
• M62: 40,087,741 km (0.091 R)
• M63: 41,805,424 km (0.113 R)
• M64: 42,352,803 km (0.112 R)
• M65: 42,627,315 km (0.109 R)
• M66: 42,810,722 km (0.11 R)
• M67: 44,472,904 km (0.053 R)
• M68: 46,344,373 km (0.118 R)
• M69: 49,680,854 km (0.088 R)
• M70: 50,454,275 km (0.034 R)
• M71: 51,426,662 km (0.066 R)
• M72: 52,798,324 km (0.114 R)
• M73: 54,679,069 km (0.054 R)
• M74: 56,179,236 km (0.096 R)
• M75: 56,380,296 km (0.056 R)
• M76: 56,883,992 km (0.115 R)
• M77: 57,895,872 km (0.081 R)
• M78: 59,015,762 km (0.09 R)
• M79: 59,117,937 km (0.087 R)
• M80: 59,629,562 km (0.084 R)
• M81: 59,732,036 km (0.044 R)
• M82: 59,937,284 km (0.098 R)
• M83: 60,245,456 km (0.075 R)
• M84: 62,938,966 km (0.098 R)
• M85: 63,356,793 km (0.044 R)
• M86: 65,354,074 km (0.037 R)
• M87: 65,777,286 km (0.066 R)
• M88: 66,732,618 km (0.075 R)
• M89: 68,657,045 km (0.101 R)
• M90: 70,599,574 km (0.101 R)
• M91: 70,708,032 km (0.12 R)
• M92: 71,251,222 km (0.075 R)
• M93: 71,795,608 km (0.057 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 13,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit