🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.89 AU - 4.73 AU

Year: 2590 Days

Day: 46.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.14 AU - 4.86 AU

Year: 3324 Days

Day: 44 Hours

Environment

Temp: -128 °C

Axial Tilt: 88.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.7

Radius: 10.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.73 AU - 9.99 AU

Year: 9184 Days

Day: 10.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,506,602 km

• M1: 240,254 km (0.083 R)
• M2: 319,840 km (0.12 R)
• M3: 474,076 km (0.03 R)
• M4: 656,136 km (0.101 R)
• M5: 959,072 km (0.093 R)
• M6: 1,074,711 km (0.112 R)
• M7: 1,149,660 km (0.082 R)
• M8: 1,417,739 km (0.064 R)
• M9: 1,602,044 km (0.077 R)
• M10: 1,758,822 km (0.101 R)
• M11: 1,866,233 km (0.056 R)
• M12: 2,456,247 km (0.112 R)
• M13: 2,658,504 km (0.103 R)
• M14: 2,824,408 km (0.066 R)
• M15: 3,014,995 km (0.053 R)
• M16: 3,342,316 km (0.113 R)
• M17: 3,431,626 km (0.095 R)
• M18: 3,843,169 km (0.084 R)
• M19: 4,539,248 km (0.071 R)
• M20: 4,713,081 km (0.106 R)
• M21: 5,457,031 km (0.101 R)
• M22: 5,642,084 km (0.076 R)
• M23: 5,748,747 km (0.093 R)
• M24: 6,018,472 km (0.09 R)
• M25: 6,347,587 km (0.101 R)
• M26: 6,767,359 km (0.089 R)
• M27: 6,909,327 km (0.095 R)
• M28: 6,994,897 km (0.093 R)
• M29: 7,167,234 km (0.028 R)
• M30: 7,752,012 km (0.045 R)
• M31: 8,291,312 km (0.116 R)
• M32: 8,657,678 km (0.077 R)
• M33: 8,842,880 km (0.078 R)
• M34: 8,935,930 km (0.118 R)
• M35: 9,374,700 km (0.115 R)
• M36: 9,564,839 km (0.057 R)
• M37: 10,175,498 km (0.102 R)
• M38: 10,371,022 km (0.073 R)
• M39: 11,065,007 km (0.114 R)
• M40: 11,570,049 km (0.071 R)
• M41: 11,671,925 km (0.081 R)
• M42: 11,842,317 km (0.073 R)
• M43: 12,082,422 km (0.097 R)
• M44: 12,532,562 km (0.091 R)
• M45: 13,307,030 km (0.105 R)
• M46: 13,592,463 km (0.082 R)
• M47: 13,843,787 km (0.072 R)
• M48: 13,915,893 km (0.109 R)
• M49: 15,049,695 km (0.075 R)
• M50: 15,160,996 km (0.114 R)
• M51: 15,347,096 km (0.092 R)
• M52: 16,289,114 km (0.093 R)
• M53: 16,709,484 km (0.087 R)
• M54: 17,405,114 km (0.093 R)
• M55: 17,482,905 km (0.104 R)
• M56: 18,625,234 km (0.066 R)
• M57: 19,225,421 km (0.057 R)
• M58: 19,629,185 km (0.087 R)
• M59: 19,913,421 km (0.08 R)
• M60: 19,994,952 km (0.109 R)
• M61: 20,774,507 km (0.063 R)
• M62: 21,647,560 km (0.073 R)
• M63: 21,773,372 km (0.062 R)
• M64: 22,278,564 km (0.093 R)
• M65: 23,515,588 km (0.051 R)
• M66: 24,468,976 km (0.098 R)
• M67: 24,599,874 km (0.106 R)
• M68: 25,038,196 km (0.099 R)
• M69: 25,611,754 km (0.112 R)
• M70: 26,458,029 km (0.075 R)
• M71: 27,268,101 km (0.087 R)
• M72: 27,539,921 km (0.099 R)
• M73: 28,131,880 km (0.057 R)
• M74: 29,375,038 km (0.059 R)
• M75: 29,514,314 km (0.098 R)
• M76: 29,653,739 km (0.08 R)
• M77: 30,401,130 km (0.118 R)
• M78: 31,676,452 km (0.087 R)
• M79: 31,866,890 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.6

Radius: 12.7

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.31 AU - 12.93 AU

Year: 12914 Days

Day: 6 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,506,602 km

• M1: 174,132 km (0.108 R)
• M2: 366,964 km (0.089 R)
• M3: 559,496 km (0.118 R)
• M4: 749,186 km (0.061 R)
• M5: 1,146,817 km (0.081 R)
• M6: 1,447,359 km (0.087 R)
• M7: 2,033,633 km (0.095 R)
• M8: 2,153,312 km (0.046 R)
• M9: 2,463,129 km (0.106 R)
• M10: 3,091,440 km (0.102 R)
• M11: 3,916,472 km (0.082 R)
• M12: 4,104,816 km (0.087 R)
• M13: 4,647,856 km (0.067 R)
• M14: 5,213,785 km (0.101 R)
• M15: 5,504,902 km (0.099 R)
• M16: 5,801,555 km (0.095 R)
• M17: 6,016,677 km (0.055 R)
• M18: 6,190,659 km (0.119 R)
• M19: 6,366,437 km (0.086 R)
• M20: 6,903,493 km (0.066 R)
• M21: 7,548,559 km (0.064 R)
• M22: 7,689,331 km (0.116 R)
• M23: 8,021,288 km (0.062 R)
• M24: 8,261,243 km (0.113 R)
• M25: 9,094,952 km (0.112 R)
• M26: 9,244,849 km (0.081 R)
• M27: 9,955,290 km (0.108 R)
• M28: 10,109,824 km (0.09 R)
• M29: 10,788,849 km (0.027 R)
• M30: 11,536,689 km (0.092 R)
• M31: 12,190,880 km (0.049 R)
• M32: 14,516,229 km (0.1 R)
• M33: 17,283,042 km (0.053 R)
• M34: 17,968,499 km (0.077 R)
• M35: 18,156,843 km (0.083 R)
• M36: 18,726,213 km (0.045 R)
• M37: 19,752,903 km (0.066 R)
• M38: 21,526,685 km (0.078 R)
• M39: 22,061,946 km (0.05 R)
• M40: 25,505,988 km (0.117 R)
• M41: 26,499,916 km (0.112 R)
• M42: 27,289,793 km (0.096 R)
• M43: 28,672,377 km (0.07 R)
• M44: 28,819,132 km (0.075 R)
• M45: 29,483,197 km (0.066 R)
• M46: 30,003,050 km (0.06 R)
• M47: 30,152,199 km (0.099 R)
• M48: 31,580,858 km (0.086 R)
• M49: 31,808,546 km (0.098 R)
• M50: 32,112,829 km (0.047 R)
• M51: 32,494,602 km (0.083 R)
• M52: 33,959,016 km (0.117 R)
• M53: 35,130,367 km (0.104 R)
• M54: 36,473,906 km (0.066 R)
• M55: 37,834,199 km (0.06 R)
• M56: 38,075,949 km (0.094 R)
• M57: 38,560,946 km (0.075 R)
• M58: 39,537,371 km (0.057 R)
• M59: 39,619,051 km (0.043 R)
• M60: 40,934,316 km (0.109 R)
• M61: 41,017,043 km (0.11 R)
• M62: 42,013,515 km (0.106 R)
• M63: 42,598,592 km (0.068 R)
• M64: 43,861,198 km (0.096 R)
• M65: 44,965,380 km (0.119 R)
• M66: 45,906,949 km (0.083 R)
• M67: 46,768,483 km (0.08 R)
• M68: 47,461,570 km (0.068 R)
• M69: 47,722,319 km (0.101 R)
• M70: 48,332,678 km (0.066 R)
• M71: 48,507,558 km (0.099 R)
• M72: 49,121,209 km (0.06 R)
• M73: 51,066,729 km (0.117 R)
• M74: 51,333,911 km (0.097 R)
• M75: 51,691,001 km (0.099 R)
• M76: 52,138,448 km (0.107 R)
• M77: 53,037,232 km (0.06 R)
• M78: 53,217,647 km (0.092 R)
• M79: 54,758,954 km (0.029 R)
• M80: 60,127,274 km (0.075 R)
• M81: 60,503,662 km (0.098 R)
• M82: 62,778,298 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.1

Radius: 7.6

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 15.73 AU - 16.73 AU

Year: 22770 Days

Day: 22.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 47,506,602 km

• M1: 108,010 km (0.087 R)
• M2: 176,376 km (0.102 R)
• M3: 1,121,086 km (0.119 R)
• M4: 1,237,174 km (0.032 R)
• M5: 1,357,451 km (0.051 R)
• M6: 1,481,617 km (0.114 R)
• M7: 1,642,285 km (0.056 R)
• M8: 1,980,526 km (0.09 R)
• M9: 2,452,208 km (0.111 R)
• M10: 2,798,827 km (0.1 R)
• M11: 3,410,532 km (0.086 R)
• M12: 3,537,840 km (0.04 R)
• M13: 3,623,560 km (0.11 R)
• M14: 3,973,469 km (0.111 R)
• M15: 4,990,435 km (0.074 R)
• M16: 5,627,573 km (0.053 R)
• M17: 6,238,231 km (0.083 R)
• M18: 6,869,833 km (0.088 R)
• M19: 6,923,389 km (0.088 R)
• M20: 7,967,283 km (0.112 R)
• M21: 8,307,170 km (0.071 R)
• M22: 9,833,666 km (0.08 R)
• M23: 10,382,092 km (0.112 R)
• M24: 10,443,577 km (0.105 R)
• M25: 11,763,778 km (0.105 R)
• M26: 12,085,862 km (0.107 R)
• M27: 13,135,890 km (0.094 R)
• M28: 13,202,461 km (0.064 R)
• M29: 14,351,672 km (0.095 R)
• M30: 14,557,818 km (0.109 R)
• M31: 16,456,663 km (0.118 R)
• M32: 16,528,470 km (0.11 R)
• M33: 16,600,427 km (0.109 R)
• M34: 17,106,666 km (0.051 R)
• M35: 18,805,948 km (0.032 R)
• M36: 19,333,730 km (0.111 R)
• M37: 19,485,422 km (0.1 R)
• M38: 19,942,892 km (0.093 R)
• M39: 20,403,803 km (0.116 R)
• M40: 21,414,636 km (0.115 R)
• M41: 23,001,421 km (0.074 R)
• M42: 23,890,182 km (0.083 R)
• M43: 24,052,944 km (0.097 R)
• M44: 28,326,955 km (0.1 R)
• M45: 28,499,292 km (0.097 R)
• M46: 28,585,460 km (0.098 R)
• M47: 28,931,630 km (0.076 R)
• M48: 29,278,996 km (0.08 R)
• M49: 31,481,526 km (0.1 R)
• M50: 31,660,145 km (0.104 R)
• M51: 32,018,133 km (0.105 R)
• M52: 32,647,940 km (0.057 R)
• M53: 34,469,593 km (0.118 R)
• M54: 34,930,205 km (0.096 R)
• M55: 35,950,612 km (0.114 R)
• M56: 37,074,990 km (0.091 R)
• M57: 37,263,483 km (0.117 R)
• M58: 37,546,971 km (0.081 R)
• M59: 39,839,559 km (0.083 R)
• M60: 40,225,970 km (0.116 R)
• M61: 40,516,788 km (0.114 R)
• M62: 40,808,055 km (0.12 R)
• M63: 41,490,670 km (0.099 R)
• M64: 43,660,587 km (0.077 R)
• M65: 44,058,966 km (0.077 R)
• M66: 45,463,092 km (0.117 R)
• M67: 46,983,754 km (0.112 R)
• M68: 48,109,478 km (0.079 R)
• M69: 48,418,099 km (0.114 R)
• M70: 48,727,318 km (0.028 R)
• M71: 49,244,178 km (0.093 R)
• M72: 50,491,825 km (0.071 R)
• M73: 52,383,041 km (0.091 R)
• M74: 52,806,403 km (0.065 R)
• M75: 54,190,183 km (0.101 R)
• M76: 54,297,146 km (0.061 R)
• M77: 55,585,931 km (0.066 R)
• M78: 55,801,801 km (0.083 R)
• M79: 57,647,091 km (0.117 R)
• M80: 58,193,572 km (0.102 R)
• M81: 59,291,919 km (0.109 R)
• M82: 60,618,852 km (0.096 R)
• M83: 61,285,909 km (0.069 R)
• M84: 63,752,928 km (0.082 R)
• M85: 66,023,524 km (0.055 R)
• M86: 67,168,846 km (0.116 R)
• M87: 68,551,728 km (0.11 R)
• M88: 69,478,936 km (0.111 R)
• M89: 70,527,019 km (0.101 R)
• M90: 73,228,906 km (0.084 R)
• M91: 76,923,973 km (0.091 R)
• M92: 77,646,232 km (0.06 R)
• M93: 77,766,808 km (0.063 R)
• M94: 78,008,109 km (0.062 R)
• M95: 78,612,484 km (0.062 R)
• M96: 78,733,659 km (0.078 R)
• M97: 79,339,979 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.5

Radius: 3.6

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 16.82 AU - 17.64 AU

Year: 24907 Days

Day: 23.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,506,602 km

• M1: 52,509 km (0.12 R)
• M2: 131,945 km (0.097 R)
• M3: 159,322 km (0.104 R)
• M4: 690,693 km (0.097 R)
• M5: 742,305 km (0.027 R)
• M6: 867,817 km (0.106 R)
• M7: 1,241,812 km (0.091 R)
• M8: 1,729,351 km (0.105 R)
• M9: 1,752,689 km (0.117 R)
• M10: 1,823,748 km (0.085 R)
• M11: 1,968,558 km (0.091 R)
• M12: 2,611,380 km (0.09 R)
• M13: 2,665,385 km (0.097 R)
• M14: 2,774,592 km (0.06 R)
• M15: 3,371,487 km (0.087 R)
• M16: 3,699,555 km (0.061 R)
• M17: 4,037,796 km (0.096 R)
• M18: 4,068,912 km (0.08 R)
• M19: 4,579,640 km (0.073 R)
• M20: 4,743,300 km (0.074 R)
• M21: 5,348,423 km (0.109 R)
• M22: 6,084,594 km (0.109 R)
• M23: 6,519,326 km (0.061 R)
• M24: 6,666,530 km (0.117 R)
• M25: 7,001,629 km (0.057 R)
• M26: 8,157,572 km (0.095 R)
• M27: 8,475,767 km (0.108 R)
• M28: 9,288,681 km (0.063 R)
• M29: 9,454,137 km (0.108 R)
• M30: 9,746,301 km (0.089 R)
• M31: 9,872,412 km (0.082 R)
• M32: 10,126,130 km (0.089 R)
• M33: 10,382,092 km (0.063 R)
• M34: 10,683,382 km (0.076 R)
• M35: 10,726,616 km (0.105 R)
• M36: 11,118,712 km (0.064 R)
• M37: 11,294,490 km (0.05 R)
• M38: 11,471,165 km (0.032 R)
• M39: 11,604,307 km (0.102 R)
• M40: 12,322,975 km (0.07 R)
• M41: 12,733,472 km (0.086 R)
• M42: 13,708,700 km (0.117 R)
• M43: 14,181,429 km (0.06 R)
• M44: 14,324,295 km (0.094 R)
• M45: 14,659,544 km (0.062 R)
• M46: 14,755,736 km (0.11 R)
• M47: 16,976,366 km (0.076 R)
• M48: 17,330,913 km (0.115 R)
• M49: 17,688,153 km (0.107 R)
• M50: 17,790,628 km (0.094 R)
• M51: 18,254,231 km (0.104 R)
• M52: 18,930,863 km (0.071 R)
• M53: 19,351,233 km (0.097 R)
• M54: 19,456,849 km (0.054 R)
• M55: 20,415,771 km (0.095 R)
• M56: 21,335,499 km (0.065 R)
• M57: 21,718,170 km (0.026 R)
• M58: 22,656,747 km (0.083 R)
• M59: 23,777,983 km (0.103 R)
• M60: 24,859,576 km (0.1 R)
• M61: 25,031,913 km (0.116 R)
• M62: 26,073,712 km (0.091 R)
• M63: 26,190,398 km (0.106 R)
• M64: 28,319,176 km (0.08 R)
• M65: 29,041,135 km (0.083 R)
• M66: 29,647,306 km (0.076 R)
• M67: 31,926,130 km (0.099 R)
• M68: 32,175,959 km (0.066 R)
• M69: 34,516,418 km (0.118 R)
• M70: 34,644,473 km (0.117 R)
• M71: 36,845,656 km (0.081 R)
• M72: 37,435,820 km (0.088 R)
• M73: 38,426,457 km (0.118 R)
• M74: 40,771,254 km (0.06 R)
• M75: 40,838,872 km (0.119 R)
• M76: 41,517,598 km (0.1 R)
• M77: 41,926,598 km (0.106 R)
• M78: 42,542,792 km (0.027 R)
• M79: 43,368,872 km (0.091 R)
• M80: 43,714,592 km (0.057 R)
• M81: 43,783,856 km (0.119 R)
• M82: 44,269,750 km (0.05 R)
• M83: 46,160,368 km (0.083 R)
• M84: 46,584,179 km (0.115 R)
• M85: 46,796,458 km (0.073 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 15,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit