🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.52 AU - 0.52 AU

Year: 138 Days

Day: 33.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.49 AU - 2.79 AU

Year: 1583 Days

Day: 33.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.6

Radius: 9.5

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.41 AU - 5.41 AU

Year: 4014 Days

Day: 8.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,768,382 km

• M1: 298,747 km (0.064 R)
• M2: 390,301 km (0.078 R)
• M3: 493,523 km (0.103 R)
• M4: 639,980 km (0.057 R)
• M5: 801,695 km (0.115 R)
• M6: 862,881 km (0.03 R)
• M7: 977,323 km (0.104 R)
• M8: 1,425,967 km (0.085 R)
• M9: 1,688,661 km (0.072 R)
• M10: 1,752,838 km (0.039 R)
• M11: 1,834,070 km (0.116 R)
• M12: 1,916,798 km (0.092 R)
• M13: 2,259,825 km (0.118 R)
• M14: 2,848,942 km (0.073 R)
• M15: 3,042,521 km (0.075 R)
• M16: 3,200,497 km (0.112 R)
• M17: 3,341,119 km (0.066 R)
• M18: 3,566,114 km (0.114 R)
• M19: 3,775,102 km (0.108 R)
• M20: 4,139,523 km (0.077 R)
• M21: 4,205,047 km (0.101 R)
• M22: 4,337,141 km (0.075 R)
• M23: 4,650,699 km (0.08 R)
• M24: 4,787,281 km (0.091 R)
• M25: 5,087,973 km (0.086 R)
• M26: 5,205,258 km (0.07 R)
• M27: 5,418,734 km (0.107 R)
• M28: 6,126,033 km (0.099 R)
• M29: 6,250,947 km (0.055 R)
• M30: 6,605,195 km (0.105 R)
• M31: 6,784,712 km (0.076 R)
• M32: 6,992,055 km (0.055 R)
• M33: 7,599,422 km (0.107 R)
• M34: 8,032,059 km (0.071 R)
• M35: 8,361,773 km (0.099 R)
• M36: 9,034,515 km (0.116 R)
• M37: 9,291,374 km (0.106 R)
• M38: 9,724,610 km (0.118 R)
• M39: 10,164,577 km (0.055 R)
• M40: 10,342,449 km (0.119 R)
• M41: 10,521,218 km (0.092 R)
• M42: 10,671,115 km (0.115 R)
• M43: 10,821,611 km (0.028 R)
• M44: 10,912,267 km (0.055 R)
• M45: 12,270,915 km (0.086 R)
• M46: 12,523,586 km (0.068 R)
• M47: 12,937,972 km (0.113 R)
• M48: 13,682,221 km (0.057 R)
• M49: 14,506,805 km (0.112 R)
• M50: 14,874,666 km (0.113 R)
• M51: 14,975,644 km (0.088 R)
• M52: 15,449,421 km (0.101 R)
• M53: 16,065,764 km (0.117 R)
• M54: 16,203,843 km (0.039 R)
• M55: 17,216,621 km (0.105 R)
• M56: 17,357,991 km (0.093 R)
• M57: 17,962,815 km (0.056 R)
• M58: 18,285,946 km (0.058 R)
• M59: 18,393,956 km (0.071 R)
• M60: 19,303,212 km (0.118 R)
• M61: 19,413,166 km (0.086 R)
• M62: 19,818,726 km (0.065 R)
• M63: 21,013,863 km (0.076 R)
• M64: 21,734,626 km (0.111 R)
• M65: 22,117,297 km (0.054 R)
• M66: 22,463,467 km (0.111 R)
• M67: 22,772,685 km (0.119 R)
• M68: 23,395,611 km (0.062 R)
• M69: 23,945,084 km (0.116 R)
• M70: 24,379,815 km (0.08 R)
• M71: 25,136,930 km (0.056 R)
• M72: 25,458,117 km (0.068 R)
• M73: 25,780,500 km (0.083 R)
• M74: 26,388,765 km (0.051 R)
• M75: 26,674,198 km (0.073 R)
• M76: 27,001,817 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.9

Radius: 12.3

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.05 AU - 8.03 AU

Year: 6892 Days

Day: 6.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,768,382 km

• M1: 198,516 km (0.062 R)
• M2: 310,565 km (0.064 R)
• M3: 498,460 km (0.117 R)
• M4: 799,451 km (0.07 R)
• M5: 997,668 km (0.114 R)
• M6: 1,116,599 km (0.117 R)
• M7: 1,226,703 km (0.091 R)
• M8: 1,326,185 km (0.088 R)
• M9: 1,518,718 km (0.102 R)
• M10: 1,800,710 km (0.074 R)
• M11: 1,882,091 km (0.104 R)
• M12: 2,099,905 km (0.076 R)
• M13: 2,220,631 km (0.056 R)
• M14: 2,308,295 km (0.092 R)
• M15: 2,542,117 km (0.061 R)
• M16: 2,746,019 km (0.095 R)
• M17: 3,170,128 km (0.042 R)
• M18: 3,532,754 km (0.088 R)
• M19: 3,635,976 km (0.064 R)
• M20: 4,037,198 km (0.108 R)
• M21: 4,145,207 km (0.092 R)
• M22: 4,276,106 km (0.107 R)
• M23: 4,386,210 km (0.067 R)
• M24: 4,699,767 km (0.117 R)
• M25: 5,043,842 km (0.093 R)
• M26: 5,207,203 km (0.112 R)
• M27: 5,396,145 km (0.091 R)
• M28: 6,249,301 km (0.065 R)
• M29: 6,704,528 km (0.106 R)
• M30: 7,301,872 km (0.086 R)
• M31: 7,540,331 km (0.109 R)
• M32: 8,408,896 km (0.074 R)
• M33: 8,575,399 km (0.096 R)
• M34: 8,855,147 km (0.107 R)
• M35: 9,166,460 km (0.045 R)
• M36: 9,625,576 km (0.11 R)
• M37: 9,770,686 km (0.038 R)
• M38: 9,858,051 km (0.114 R)
• M39: 9,945,715 km (0.1 R)
• M40: 10,298,916 km (0.111 R)
• M41: 10,387,927 km (0.101 R)
• M42: 10,746,363 km (0.112 R)
• M43: 11,108,839 km (0.094 R)
• M44: 12,220,351 km (0.04 R)
• M45: 12,725,842 km (0.055 R)
• M46: 13,594,108 km (0.077 R)
• M47: 13,691,796 km (0.114 R)
• M48: 13,920,680 km (0.089 R)
• M49: 14,117,850 km (0.082 R)
• M50: 14,848,636 km (0.119 R)
• M51: 15,728,271 km (0.112 R)
• M52: 15,933,669 km (0.087 R)
• M53: 16,938,817 km (0.083 R)
• M54: 17,114,296 km (0.098 R)
• M55: 18,322,897 km (0.093 R)
• M56: 18,828,687 km (0.113 R)
• M57: 19,083,303 km (0.115 R)
• M58: 19,890,832 km (0.091 R)
• M59: 20,187,185 km (0.107 R)
• M60: 20,522,434 km (0.062 R)
• M61: 20,784,530 km (0.088 R)
• M62: 21,085,371 km (0.035 R)
• M63: 21,349,711 km (0.089 R)
• M64: 21,767,388 km (0.116 R)
• M65: 24,290,505 km (0.061 R)
• M66: 24,448,780 km (0.113 R)
• M67: 24,686,940 km (0.089 R)
• M68: 25,445,850 km (0.103 R)
• M69: 25,566,426 km (0.116 R)
• M70: 25,687,151 km (0.078 R)
• M71: 26,496,775 km (0.07 R)
• M72: 26,618,996 km (0.067 R)
• M73: 27,232,796 km (0.106 R)
• M74: 27,644,490 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.4

Radius: 3.3

Gravity: 46.41 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.99 AU - 14.65 AU

Year: 15955 Days

Day: 21.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 30,768,382 km

• M1: 83,326 km (0.046 R)
• M2: 128,654 km (0.107 R)
• M3: 428,000 km (0.092 R)
• M4: 931,396 km (0.046 R)
• M5: 1,690,157 km (0.1 R)
• M6: 1,881,941 km (0.079 R)
• M7: 2,080,607 km (0.101 R)
• M8: 3,005,122 km (0.068 R)
• M9: 3,169,979 km (0.082 R)
• M10: 3,371,936 km (0.094 R)
• M11: 3,612,639 km (0.051 R)
• M12: 3,894,481 km (0.06 R)
• M13: 4,146,853 km (0.053 R)
• M14: 4,629,605 km (0.107 R)
• M15: 4,667,603 km (0.065 R)
• M16: 5,051,920 km (0.099 R)
• M17: 5,366,674 km (0.1 R)
• M18: 5,687,711 km (0.116 R)
• M19: 5,891,613 km (0.114 R)
• M20: 6,180,935 km (0.059 R)
• M21: 8,985,447 km (0.086 R)
• M22: 9,127,564 km (0.071 R)
• M23: 9,606,577 km (0.091 R)
• M24: 9,654,897 km (0.073 R)
• M25: 10,044,749 km (0.089 R)
• M26: 10,439,538 km (0.057 R)
• M27: 11,295,387 km (0.117 R)
• M28: 12,330,604 km (0.075 R)
• M29: 12,541,238 km (0.088 R)
• M30: 14,268,944 km (0.111 R)
• M31: 14,434,699 km (0.095 R)
• M32: 15,160,398 km (0.07 R)
• M33: 17,172,190 km (0.099 R)
• M34: 17,525,391 km (0.099 R)
• M35: 17,702,963 km (0.082 R)
• M36: 17,940,525 km (0.093 R)
• M37: 20,998,156 km (0.065 R)
• M38: 21,060,987 km (0.038 R)
• M39: 21,692,140 km (0.094 R)
• M40: 21,946,456 km (0.077 R)
• M41: 22,073,914 km (0.089 R)
• M42: 22,137,643 km (0.055 R)
• M43: 22,650,614 km (0.099 R)
• M44: 23,102,549 km (0.103 R)
• M45: 25,006,481 km (0.102 R)
• M46: 25,206,194 km (0.096 R)
• M47: 25,406,506 km (0.068 R)
• M48: 26,348,523 km (0.114 R)
• M49: 27,851,533 km (0.087 R)
• M50: 28,543,872 km (0.046 R)
• M51: 28,822,423 km (0.081 R)
• M52: 29,101,872 km (0.094 R)
• M53: 29,593,002 km (0.056 R)
• M54: 30,016,214 km (0.102 R)
• M55: 30,086,974 km (0.099 R)
• M56: 30,228,494 km (0.091 R)
• M57: 30,583,489 km (0.11 R)
• M58: 30,939,981 km (0.078 R)
• M59: 32,017,385 km (0.029 R)
• M60: 32,089,641 km (0.036 R)
• M61: 34,578,650 km (0.044 R)
• M62: 34,726,902 km (0.039 R)
• M63: 35,621,347 km (0.116 R)
• M64: 36,071,487 km (0.035 R)
• M65: 36,221,833 km (0.116 R)
• M66: 36,674,516 km (0.064 R)
• M67: 36,750,063 km (0.06 R)
• M68: 37,052,999 km (0.12 R)
• M69: 37,356,832 km (0.117 R)
• M70: 38,119,931 km (0.11 R)
• M71: 39,351,570 km (0.109 R)
• M72: 41,223,189 km (0.115 R)
• M73: 41,695,619 km (0.08 R)
• M74: 44,245,515 km (0.035 R)
• M75: 44,487,116 km (0.102 R)
• M76: 45,133,678 km (0.084 R)
• M77: 45,376,924 km (0.108 R)
• M78: 45,458,006 km (0.109 R)
• M79: 45,864,613 km (0.085 R)
• M80: 46,599,587 km (0.097 R)
• M81: 46,681,417 km (0.09 R)
• M82: 47,668,015 km (0.079 R)
• M83: 47,998,327 km (0.111 R)
• M84: 48,246,660 km (0.118 R)
• M85: 49,494,306 km (0.087 R)
• M86: 50,416,128 km (0.113 R)
• M87: 51,258,962 km (0.068 R)
• M88: 51,597,353 km (0.04 R)
• M89: 51,851,669 km (0.069 R)
• M90: 52,106,434 km (0.07 R)
• M91: 52,276,527 km (0.039 R)
• M92: 52,531,891 km (0.102 R)
• M93: 54,762,993 km (0.11 R)
• M94: 55,542,398 km (0.101 R)
• M95: 56,238,328 km (0.116 R)
• M96: 57,551,049 km (0.101 R)
• M97: 58,608,407 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61

Radius: 5.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.99 AU - 14.95 AU

Year: 17234 Days

Day: 17.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 30,768,382 km

• M1: 76,145 km (0.115 R)
• M2: 491,130 km (0.039 R)
• M3: 847,472 km (0.118 R)
• M4: 1,029,533 km (0.093 R)
• M5: 1,365,380 km (0.095 R)
• M6: 1,579,006 km (0.098 R)
• M7: 2,037,822 km (0.106 R)
• M8: 3,048,356 km (0.101 R)
• M9: 5,066,730 km (0.061 R)
• M10: 6,239,428 km (0.047 R)
• M11: 6,320,510 km (0.045 R)
• M12: 7,065,807 km (0.054 R)
• M13: 8,458,114 km (0.108 R)
• M14: 9,277,611 km (0.101 R)
• M15: 12,559,489 km (0.052 R)
• M16: 12,627,706 km (0.093 R)
• M17: 12,764,738 km (0.085 R)
• M18: 13,878,045 km (0.085 R)
• M19: 14,125,629 km (0.111 R)
• M20: 15,349,340 km (0.116 R)
• M21: 15,936,811 km (0.11 R)
• M22: 17,171,592 km (0.11 R)
• M23: 18,165,969 km (0.064 R)
• M24: 19,811,396 km (0.097 R)
• M25: 20,050,303 km (0.079 R)
• M26: 20,330,201 km (0.078 R)
• M27: 20,410,385 km (0.107 R)
• M28: 21,096,591 km (0.092 R)
• M29: 21,462,956 km (0.101 R)
• M30: 22,450,003 km (0.071 R)
• M31: 22,699,083 km (0.083 R)
• M32: 23,409,823 km (0.056 R)
• M33: 23,578,120 km (0.071 R)
• M34: 23,831,390 km (0.111 R)
• M35: 25,498,957 km (0.101 R)
• M36: 26,237,522 km (0.06 R)
• M37: 26,675,395 km (0.107 R)
• M38: 26,939,136 km (0.09 R)
• M39: 27,292,187 km (0.091 R)
• M40: 28,674,920 km (0.05 R)
• M41: 28,764,978 km (0.061 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 13,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit