🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.53 AU - 0.73 AU

Year: 178 Days

Day: 45.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,468,692 km

• M1: 108,458 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.73 AU - 0.87 AU

Year: 255 Days

Day: 16.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.66 AU - 1.84 AU

Year: 825 Days

Day: 17.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.2

Radius: 4.6

Gravity: 43.72 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.51 AU - 18.35 AU

Year: 22663 Days

Day: 20.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,468,692 km

• M1: 65,374 km (0.092 R)
• M2: 375,939 km (0.116 R)
• M3: 580,141 km (0.054 R)
• M4: 655,388 km (0.096 R)
• M5: 1,109,418 km (0.084 R)
• M6: 1,300,454 km (0.11 R)
• M7: 1,571,226 km (0.106 R)
• M8: 1,785,600 km (0.107 R)
• M9: 2,321,310 km (0.118 R)
• M10: 2,732,256 km (0.08 R)
• M11: 2,817,227 km (0.088 R)
• M12: 3,390,337 km (0.071 R)
• M13: 3,620,119 km (0.064 R)
• M14: 3,807,565 km (0.025 R)
• M15: 4,240,950 km (0.112 R)
• M16: 4,894,244 km (0.115 R)
• M17: 5,153,796 km (0.1 R)
• M18: 5,364,729 km (0.095 R)
• M19: 6,069,485 km (0.119 R)
• M20: 6,860,409 km (0.097 R)
• M21: 8,413,235 km (0.105 R)
• M22: 9,484,505 km (0.077 R)
• M23: 10,134,657 km (0.084 R)
• M24: 10,200,331 km (0.076 R)
• M25: 10,266,303 km (0.108 R)
• M26: 11,545,814 km (0.096 R)
• M27: 12,803,483 km (0.115 R)
• M28: 12,874,692 km (0.077 R)
• M29: 12,945,901 km (0.08 R)
• M30: 13,160,573 km (0.07 R)
• M31: 14,324,894 km (0.109 R)
• M32: 15,825,959 km (0.083 R)
• M33: 16,209,079 km (0.096 R)
• M34: 16,595,191 km (0.061 R)
• M35: 17,062,385 km (0.094 R)
• M36: 17,219,164 km (0.071 R)
• M37: 19,708,771 km (0.116 R)
• M38: 19,790,901 km (0.027 R)
• M39: 20,038,186 km (0.112 R)
• M40: 20,286,369 km (0.06 R)
• M41: 20,702,251 km (0.071 R)
• M42: 21,881,830 km (0.086 R)
• M43: 22,222,913 km (0.089 R)
• M44: 23,604,300 km (0.052 R)
• M45: 23,779,030 km (0.079 R)
• M46: 30,060,346 km (0.097 R)
• M47: 30,249,587 km (0.083 R)
• M48: 30,534,272 km (0.051 R)
• M49: 33,233,915 km (0.089 R)
• M50: 35,407,871 km (0.087 R)
• M51: 35,507,803 km (0.066 R)
• M52: 35,808,046 km (0.074 R)
• M53: 36,109,186 km (0.102 R)
• M54: 36,613,032 km (0.066 R)
• M55: 36,714,010 km (0.085 R)
• M56: 37,017,694 km (0.035 R)
• M57: 37,525,579 km (0.078 R)
• M58: 37,729,331 km (0.08 R)
• M59: 37,933,532 km (0.083 R)
• M60: 38,138,182 km (0.057 R)
• M61: 38,753,927 km (0.028 R)
• M62: 39,269,740 km (0.112 R)
• M63: 40,203,680 km (0.115 R)
• M64: 40,307,949 km (0.098 R)
• M65: 41,671,085 km (0.091 R)
• M66: 42,942,817 km (0.092 R)
• M67: 43,797,619 km (0.111 R)
• M68: 44,334,825 km (0.064 R)
• M69: 45,524,128 km (0.117 R)
• M70: 45,741,494 km (0.058 R)
• M71: 47,603,090 km (0.092 R)
• M72: 49,043,268 km (0.091 R)
• M73: 54,713,925 km (0.117 R)
• M74: 57,156,709 km (0.037 R)
• M75: 57,273,844 km (0.119 R)
• M76: 57,391,129 km (0.11 R)
• M77: 58,450,431 km (0.063 R)
• M78: 58,804,829 km (0.097 R)
• M79: 59,516,017 km (0.114 R)
• M80: 59,872,658 km (0.084 R)
• M81: 61,306,255 km (0.084 R)
• M82: 63,720,615 km (0.098 R)
• M83: 63,842,088 km (0.118 R)
• M84: 65,920,003 km (0.105 R)
• M85: 66,042,972 km (0.113 R)
• M86: 69,515,438 km (0.06 R)
• M87: 70,016,291 km (0.088 R)
• M88: 73,301,311 km (0.085 R)
• M89: 73,683,534 km (0.076 R)
• M90: 77,024,054 km (0.118 R)
• M91: 77,931,814 km (0.057 R)
• M92: 79,104,063 km (0.109 R)
• M93: 81,070,976 km (0.091 R)
• M94: 81,730,104 km (0.091 R)
• M95: 82,126,538 km (0.1 R)
• M96: 86,932,370 km (0.106 R)
• M97: 88,690,145 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.3

Radius: 5.5

Gravity: 32.47 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.39 AU - 20.29 AU

Year: 23544 Days

Day: 19.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,468,692 km

• M1: 163,959 km (0.066 R)
• M2: 380,278 km (0.059 R)
• M3: 694,284 km (0.115 R)
• M4: 1,011,431 km (0.101 R)
• M5: 1,137,093 km (0.113 R)
• M6: 1,616,106 km (0.057 R)
• M7: 2,395,660 km (0.082 R)
• M8: 2,479,286 km (0.109 R)
• M9: 2,649,378 km (0.073 R)
• M10: 2,735,846 km (0.106 R)
• M11: 2,779,528 km (0.059 R)
• M12: 2,956,353 km (0.097 R)
• M13: 3,046,112 km (0.111 R)
• M14: 3,414,123 km (0.08 R)
• M15: 3,992,468 km (0.112 R)
• M16: 4,810,020 km (0.079 R)
• M17: 5,401,231 km (0.106 R)
• M18: 5,677,389 km (0.1 R)
• M19: 6,015,031 km (0.087 R)
• M20: 6,592,180 km (0.104 R)
• M21: 8,236,560 km (0.067 R)
• M22: 10,067,338 km (0.049 R)
• M23: 10,338,709 km (0.118 R)
• M24: 10,681,438 km (0.11 R)
• M25: 10,888,930 km (0.106 R)
• M26: 11,307,654 km (0.06 R)
• M27: 11,731,764 km (0.108 R)
• M28: 12,089,154 km (0.088 R)
• M29: 12,595,542 km (0.102 R)
• M30: 13,256,765 km (0.084 R)
• M31: 14,612,570 km (0.114 R)
• M32: 16,012,058 km (0.113 R)
• M33: 16,888,104 km (0.039 R)
• M34: 17,779,557 km (0.078 R)
• M35: 18,852,772 km (0.09 R)
• M36: 20,888,650 km (0.089 R)
• M37: 22,372,362 km (0.096 R)
• M38: 23,799,525 km (0.112 R)
• M39: 24,251,610 km (0.055 R)
• M40: 25,624,470 km (0.102 R)
• M41: 28,158,658 km (0.098 R)
• M42: 29,117,430 km (0.086 R)
• M43: 31,362,595 km (0.071 R)
• M44: 31,461,479 km (0.09 R)
• M45: 31,560,364 km (0.088 R)
• M46: 32,056,879 km (0.061 R)
• M47: 33,158,218 km (0.073 R)
• M48: 33,460,705 km (0.091 R)
• M49: 33,561,684 km (0.074 R)
• M50: 35,192,001 km (0.056 R)
• M51: 38,634,996 km (0.107 R)
• M52: 39,059,705 km (0.111 R)
• M53: 39,272,583 km (0.09 R)
• M54: 39,913,460 km (0.083 R)
• M55: 40,989,368 km (0.085 R)
• M56: 41,205,686 km (0.083 R)
• M57: 45,052,147 km (0.099 R)
• M58: 45,723,093 km (0.108 R)
• M59: 47,755,231 km (0.036 R)
• M60: 48,896,962 km (0.11 R)
• M61: 51,556,812 km (0.117 R)
• M62: 52,141,291 km (0.085 R)
• M63: 52,727,864 km (0.09 R)
• M64: 52,963,181 km (0.075 R)
• M65: 56,293,380 km (0.093 R)
• M66: 57,741,188 km (0.051 R)
• M67: 57,983,686 km (0.076 R)
• M68: 59,690,448 km (0.053 R)
• M69: 60,304,098 km (0.09 R)
• M70: 60,796,575 km (0.118 R)
• M71: 63,528,381 km (0.1 R)
• M72: 63,904,022 km (0.03 R)
• M73: 64,029,385 km (0.035 R)
• M74: 64,154,897 km (0.113 R)
• M75: 65,919,853 km (0.073 R)
• M76: 66,046,413 km (0.091 R)
• M77: 68,212,440 km (0.105 R)
• M78: 69,239,729 km (0.081 R)
• M79: 70,790,161 km (0.06 R)
• M80: 71,049,714 km (0.119 R)
• M81: 72,090,915 km (0.05 R)
• M82: 73,137,352 km (0.037 R)
• M83: 74,056,930 km (0.107 R)
• M84: 75,775,061 km (0.064 R)
• M85: 76,173,291 km (0.092 R)
• M86: 78,175,509 km (0.066 R)
• M87: 81,278,767 km (0.069 R)
• M88: 82,231,257 km (0.071 R)
• M89: 83,735,463 km (0.119 R)
• M90: 84,559,748 km (0.097 R)
• M91: 85,248,795 km (0.066 R)
• M92: 87,744,537 km (0.113 R)
• M93: 91,109,292 km (0.071 R)
• M94: 91,815,544 km (0.114 R)
• M95: 92,381,921 km (0.107 R)
• M96: 95,087,698 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.6

Radius: 7.7

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.51 AU - 19.77 AU

Year: 27539 Days

Day: 24.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,468,692 km

• M1: 115,789 km (0.111 R)
• M2: 187,297 km (0.1 R)
• M3: 390,899 km (0.114 R)
• M4: 550,071 km (0.034 R)
• M5: 778,956 km (0.108 R)
• M6: 1,175,839 km (0.084 R)
• M7: 1,925,474 km (0.104 R)
• M8: 2,062,805 km (0.08 R)
• M9: 2,346,891 km (0.072 R)
• M10: 2,912,970 km (0.107 R)
• M11: 3,688,036 km (0.08 R)
• M12: 3,816,092 km (0.087 R)
• M13: 4,614,945 km (0.071 R)
• M14: 5,367,272 km (0.098 R)
• M15: 5,906,423 km (0.109 R)
• M16: 6,930,570 km (0.064 R)
• M17: 7,195,059 km (0.098 R)
• M18: 9,898,592 km (0.12 R)
• M19: 10,017,373 km (0.12 R)
• M20: 10,076,913 km (0.085 R)
• M21: 10,497,432 km (0.074 R)
• M22: 10,801,265 km (0.092 R)
• M23: 10,923,637 km (0.079 R)
• M24: 10,984,972 km (0.101 R)
• M25: 11,169,725 km (0.088 R)
• M26: 11,355,376 km (0.099 R)
• M27: 11,855,781 km (0.114 R)
• M28: 12,748,731 km (0.106 R)
• M29: 12,878,133 km (0.111 R)
• M30: 13,138,134 km (0.098 R)
• M31: 15,142,596 km (0.11 R)
• M32: 15,623,852 km (0.068 R)
• M33: 15,831,643 km (0.092 R)
• M34: 16,250,069 km (0.115 R)
• M35: 17,097,690 km (0.108 R)
• M36: 17,168,899 km (0.077 R)
• M37: 17,598,694 km (0.062 R)
• M38: 20,781,089 km (0.104 R)
• M39: 21,315,752 km (0.085 R)
• M40: 21,854,903 km (0.109 R)
• M41: 23,182,883 km (0.114 R)
• M42: 25,020,842 km (0.093 R)
• M43: 25,101,775 km (0.09 R)
• M44: 26,739,423 km (0.064 R)
• M45: 27,404,086 km (0.098 R)
• M46: 27,990,061 km (0.115 R)
• M47: 28,074,135 km (0.109 R)
• M48: 28,919,363 km (0.094 R)
• M49: 30,116,744 km (0.09 R)
• M50: 30,461,866 km (0.073 R)
• M51: 30,548,334 km (0.1 R)
• M52: 31,330,282 km (0.109 R)
• M53: 31,679,892 km (0.082 R)
• M54: 33,180,209 km (0.119 R)
• M55: 33,269,220 km (0.069 R)
• M56: 33,894,240 km (0.117 R)
• M57: 34,253,125 km (0.096 R)
• M58: 35,519,322 km (0.05 R)
• M59: 35,975,146 km (0.076 R)
• M60: 36,708,625 km (0.092 R)
• M61: 37,077,234 km (0.044 R)
• M62: 44,505,367 km (0.084 R)
• M63: 45,095,381 km (0.094 R)
• M64: 45,193,966 km (0.076 R)
• M65: 45,985,039 km (0.07 R)
• M66: 46,382,371 km (0.109 R)
• M67: 47,280,557 km (0.044 R)
• M68: 47,380,638 km (0.061 R)
• M69: 50,009,072 km (0.081 R)
• M70: 50,315,449 km (0.096 R)
• M71: 52,476,988 km (0.106 R)
• M72: 53,204,333 km (0.088 R)
• M73: 53,308,453 km (0.091 R)
• M74: 53,516,993 km (0.087 R)
• M75: 54,668,896 km (0.082 R)
• M76: 56,996,938 km (0.082 R)
• M77: 58,065,815 km (0.101 R)
• M78: 60,658,047 km (0.1 R)
• M79: 60,766,805 km (0.059 R)
• M80: 61,530,502 km (0.086 R)
• M81: 61,858,720 km (0.105 R)
• M82: 62,516,950 km (0.105 R)
• M83: 63,287,828 km (0.118 R)
• M84: 66,066,459 km (0.116 R)
• M85: 67,076,394 km (0.095 R)
• M86: 68,657,793 km (0.072 R)
• M87: 69,908,731 km (0.08 R)
• M88: 71,396,930 km (0.113 R)
• M89: 71,972,134 km (0.12 R)
• M90: 73,706,871 km (0.112 R)
• M91: 74,171,821 km (0.026 R)
• M92: 78,044,312 km (0.089 R)
• M93: 78,399,606 km (0.093 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 14,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit