🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.42 AU - 1.98 AU

Year: 798 Days

Day: 43.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.83 AU - 3.21 AU

Year: 1889 Days

Day: 18.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.94 AU - 4.9 AU

Year: 2793 Days

Day: 13.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.5

Radius: 11.1

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.72 AU - 6.92 AU

Year: 5718 Days

Day: 14.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,882,201 km

• M1: 278,252 km (0.106 R)
• M2: 608,415 km (0.108 R)
• M3: 816,804 km (0.117 R)
• M4: 943,065 km (0.114 R)
• M5: 1,117,646 km (0.119 R)
• M6: 1,332,767 km (0.05 R)
• M7: 1,437,935 km (0.102 R)
• M8: 1,546,094 km (0.082 R)
• M9: 1,640,939 km (0.079 R)
• M10: 1,820,157 km (0.089 R)
• M11: 1,903,932 km (0.109 R)
• M12: 2,323,853 km (0.12 R)
• M13: 2,696,053 km (0.04 R)
• M14: 2,850,288 km (0.116 R)
• M15: 3,087,102 km (0.048 R)
• M16: 3,496,401 km (0.105 R)
• M17: 3,923,055 km (0.05 R)
• M18: 4,054,252 km (0.098 R)
• M19: 4,502,447 km (0.044 R)
• M20: 4,895,890 km (0.072 R)
• M21: 5,519,264 km (0.114 R)
• M22: 6,371,972 km (0.1 R)
• M23: 6,630,477 km (0.1 R)
• M24: 8,002,888 km (0.066 R)
• M25: 8,114,189 km (0.056 R)
• M26: 8,366,411 km (0.044 R)
• M27: 8,592,902 km (0.101 R)
• M28: 8,706,895 km (0.055 R)
• M29: 8,792,764 km (0.092 R)
• M30: 9,080,890 km (0.095 R)
• M31: 9,313,664 km (0.087 R)
• M32: 9,636,945 km (0.1 R)
• M33: 9,934,196 km (0.099 R)
• M34: 10,023,805 km (0.031 R)
• M35: 10,113,863 km (0.079 R)
• M36: 10,234,290 km (0.101 R)
• M37: 10,446,270 km (0.112 R)
• M38: 10,629,078 km (0.053 R)
• M39: 10,936,053 km (0.119 R)
• M40: 12,514,759 km (0.11 R)
• M41: 12,611,848 km (0.064 R)
• M42: 12,741,550 km (0.1 R)
• M43: 12,871,700 km (0.065 R)
• M44: 12,969,537 km (0.028 R)
• M45: 13,396,639 km (0.12 R)
• M46: 13,495,972 km (0.029 R)
• M47: 13,962,268 km (0.06 R)
• M48: 14,298,564 km (0.117 R)
• M49: 15,462,137 km (0.084 R)
• M50: 15,950,125 km (0.099 R)
• M51: 16,055,292 km (0.114 R)
• M52: 16,231,219 km (0.12 R)
• M53: 16,941,061 km (0.108 R)
• M54: 17,624,873 km (0.06 R)
• M55: 18,945,224 km (0.109 R)
• M56: 19,131,174 km (0.115 R)
• M57: 19,467,321 km (0.11 R)
• M58: 20,069,751 km (0.118 R)
• M59: 20,373,285 km (0.049 R)
• M60: 20,716,612 km (0.109 R)
• M61: 21,680,172 km (0.092 R)
• M62: 22,501,016 km (0.096 R)
• M63: 23,093,423 km (0.069 R)
• M64: 23,650,975 km (0.103 R)
• M65: 24,092,288 km (0.06 R)
• M66: 24,455,362 km (0.085 R)
• M67: 24,536,295 km (0.08 R)
• M68: 24,657,768 km (0.075 R)
• M69: 25,678,475 km (0.106 R)
• M70: 26,546,591 km (0.036 R)
• M71: 26,712,944 km (0.113 R)
• M72: 27,845,549 km (0.086 R)
• M73: 27,972,408 km (0.114 R)
• M74: 28,099,417 km (0.055 R)
• M75: 28,226,575 km (0.059 R)
• M76: 28,481,490 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233

Radius: 14.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.86 AU - 13.26 AU

Year: 14145 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,882,201 km

• M1: 176,675 km (0.079 R)
• M2: 331,509 km (0.058 R)
• M3: 486,343 km (0.117 R)
• M4: 792,420 km (0.074 R)
• M5: 919,877 km (0.064 R)
• M6: 1,072,467 km (0.088 R)
• M7: 1,161,328 km (0.114 R)
• M8: 1,366,128 km (0.087 R)
• M9: 1,523,056 km (0.092 R)
• M10: 1,770,192 km (0.11 R)
• M11: 2,053,231 km (0.03 R)
• M12: 2,166,177 km (0.116 R)
• M13: 2,493,647 km (0.11 R)
• M14: 2,590,287 km (0.067 R)
• M15: 2,737,491 km (0.079 R)
• M16: 3,144,398 km (0.057 R)
• M17: 4,596,843 km (0.11 R)
• M18: 5,019,757 km (0.08 R)
• M19: 5,645,674 km (0.043 R)
• M20: 5,773,879 km (0.084 R)
• M21: 6,033,282 km (0.037 R)
• M22: 6,800,420 km (0.071 R)
• M23: 6,937,003 km (0.086 R)
• M24: 7,422,448 km (0.109 R)
• M25: 7,527,765 km (0.093 R)
• M26: 7,954,717 km (0.114 R)
• M27: 8,062,577 km (0.117 R)
• M28: 8,316,445 km (0.119 R)
• M29: 8,426,100 km (0.119 R)
• M30: 8,906,608 km (0.088 R)
• M31: 9,778,764 km (0.1 R)
• M32: 9,894,553 km (0.098 R)
• M33: 10,717,790 km (0.075 R)
• M34: 10,957,146 km (0.117 R)
• M35: 11,319,323 km (0.105 R)
• M36: 12,180,109 km (0.089 R)
• M37: 13,488,941 km (0.091 R)
• M38: 14,886,634 km (0.119 R)
• M39: 15,020,075 km (0.117 R)
• M40: 15,965,085 km (0.115 R)
• M41: 16,238,550 km (0.095 R)
• M42: 16,376,030 km (0.068 R)
• M43: 17,022,143 km (0.095 R)
• M44: 18,339,353 km (0.088 R)
• M45: 19,640,555 km (0.115 R)
• M46: 19,835,780 km (0.09 R)
• M47: 20,425,644 km (0.12 R)
• M48: 21,071,010 km (0.077 R)
• M49: 21,572,163 km (0.079 R)
• M50: 22,026,491 km (0.064 R)
• M51: 22,432,949 km (0.082 R)
• M52: 23,511,998 km (0.118 R)
• M53: 24,031,701 km (0.111 R)
• M54: 24,136,120 km (0.06 R)
• M55: 24,293,049 km (0.113 R)
• M56: 24,397,767 km (0.091 R)
• M57: 24,923,903 km (0.118 R)
• M58: 25,294,457 km (0.091 R)
• M59: 25,507,035 km (0.101 R)
• M60: 25,666,955 km (0.119 R)
• M61: 26,094,656 km (0.096 R)
• M62: 26,686,914 km (0.117 R)
• M63: 27,392,417 km (0.061 R)
• M64: 28,158,957 km (0.117 R)
• M65: 29,322,230 km (0.037 R)
• M66: 30,162,671 km (0.115 R)
• M67: 30,331,716 km (0.098 R)
• M68: 30,501,061 km (0.08 R)
• M69: 31,523,862 km (0.092 R)
• M70: 33,428,093 km (0.109 R)
• M71: 34,071,214 km (0.097 R)
• M72: 35,547,745 km (0.103 R)
• M73: 35,785,905 km (0.116 R)
• M74: 37,226,233 km (0.045 R)
• M75: 37,589,307 km (0.063 R)
• M76: 38,075,201 km (0.074 R)
• M77: 38,379,932 km (0.116 R)
• M78: 38,685,561 km (0.095 R)
• M79: 39,483,815 km (0.057 R)
• M80: 39,607,083 km (0.073 R)
• M81: 41,283,926 km (0.098 R)
• M82: 42,036,702 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.2

Radius: 7.6

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 13.45 AU - 18.93 AU

Year: 23445 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,882,201 km

• M1: 151,991 km (0.109 R)
• M2: 407,205 km (0.076 R)
• M3: 1,181,075 km (0.056 R)
• M4: 1,743,264 km (0.032 R)
• M5: 1,938,938 km (0.114 R)
• M6: 2,167,823 km (0.087 R)
• M7: 2,219,883 km (0.117 R)
• M8: 2,298,721 km (0.035 R)
• M9: 2,679,148 km (0.104 R)
• M10: 2,991,957 km (0.082 R)
• M11: 3,079,323 km (0.107 R)
• M12: 3,226,826 km (0.101 R)
• M13: 3,808,612 km (0.114 R)
• M14: 5,276,317 km (0.104 R)
• M15: 5,417,537 km (0.044 R)
• M16: 5,560,104 km (0.054 R)
• M17: 5,667,964 km (0.063 R)
• M18: 6,783,216 km (0.099 R)
• M19: 6,937,003 km (0.032 R)
• M20: 7,405,095 km (0.108 R)
• M21: 7,563,519 km (0.107 R)
• M22: 7,643,105 km (0.068 R)
• M23: 8,371,946 km (0.102 R)
• M24: 8,536,952 km (0.083 R)
• M25: 9,808,534 km (0.1 R)
• M26: 10,466,166 km (0.038 R)
• M27: 10,822,808 km (0.07 R)
• M28: 11,183,338 km (0.047 R)
• M29: 11,365,100 km (0.102 R)
• M30: 12,102,019 km (0.115 R)
• M31: 12,241,893 km (0.111 R)
• M32: 12,476,313 km (0.092 R)
• M33: 12,712,079 km (0.109 R)
• M34: 13,140,378 km (0.038 R)
• M35: 13,864,581 km (0.112 R)
• M36: 14,700,983 km (0.059 R)
• M37: 14,800,465 km (0.111 R)
• M38: 15,401,998 km (0.057 R)
• M39: 16,216,559 km (0.048 R)
• M40: 16,422,256 km (0.114 R)
• M41: 17,834,011 km (0.065 R)
• M42: 17,940,225 km (0.1 R)
• M43: 18,904,683 km (0.116 R)
• M44: 19,338,816 km (0.111 R)
• M45: 19,776,091 km (0.101 R)
• M46: 19,886,045 km (0.105 R)
• M47: 21,388,756 km (0.069 R)
• M48: 21,614,499 km (0.094 R)
• M49: 21,840,990 km (0.111 R)
• M50: 22,011,382 km (0.101 R)
• M51: 22,125,226 km (0.069 R)
• M52: 22,697,438 km (0.032 R)
• M53: 24,032,000 km (0.095 R)
• M54: 24,090,493 km (0.106 R)
• M55: 24,325,362 km (0.116 R)
• M56: 24,856,733 km (0.066 R)
• M57: 25,212,926 km (0.104 R)
• M58: 25,630,753 km (0.066 R)
• M59: 27,815,480 km (0.028 R)
• M60: 28,123,502 km (0.077 R)
• M61: 29,117,131 km (0.109 R)
• M62: 29,869,908 km (0.071 R)
• M63: 29,932,888 km (0.087 R)
• M64: 30,692,546 km (0.113 R)
• M65: 31,522,665 km (0.088 R)
• M66: 31,715,197 km (0.114 R)
• M67: 31,908,179 km (0.064 R)
• M68: 32,749,068 km (0.095 R)
• M69: 33,400,866 km (0.088 R)
• M70: 33,925,356 km (0.035 R)
• M71: 34,254,621 km (0.105 R)
• M72: 34,518,661 km (0.044 R)
• M73: 35,048,986 km (0.106 R)
• M74: 35,315,121 km (0.117 R)
• M75: 36,723,435 km (0.065 R)
• M76: 38,423,764 km (0.045 R)
• M77: 38,766,942 km (0.072 R)
• M78: 39,248,946 km (0.097 R)
• M79: 42,112,399 km (0.09 R)
• M80: 43,676,445 km (0.066 R)
• M81: 44,321,810 km (0.052 R)
• M82: 44,753,699 km (0.114 R)
• M83: 44,825,805 km (0.112 R)
• M84: 44,970,167 km (0.098 R)
• M85: 45,476,706 km (0.038 R)
• M86: 45,621,815 km (0.036 R)
• M87: 45,839,630 km (0.097 R)
• M88: 46,495,467 km (0.116 R)
• M89: 48,185,325 km (0.061 R)
• M90: 49,149,333 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.1

Radius: 7.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 16.56 AU - 17.06 AU

Year: 24804 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,882,201 km

• M1: 97,987 km (0.098 R)
• M2: 148,251 km (0.055 R)
• M3: 1,470,397 km (0.12 R)
• M4: 2,826,801 km (0.092 R)
• M5: 2,964,731 km (0.066 R)
• M6: 3,034,593 km (0.095 R)
• M7: 3,612,489 km (0.072 R)
• M8: 4,302,584 km (0.117 R)
• M9: 4,381,722 km (0.107 R)
• M10: 4,744,197 km (0.106 R)
• M11: 4,867,167 km (0.042 R)
• M12: 5,116,247 km (0.098 R)
• M13: 5,757,124 km (0.069 R)
• M14: 7,539,134 km (0.098 R)
• M15: 8,119,275 km (0.119 R)
• M16: 8,814,157 km (0.104 R)
• M17: 9,322,191 km (0.041 R)
• M18: 9,683,470 km (0.056 R)
• M19: 9,891,860 km (0.098 R)
• M20: 10,101,895 km (0.119 R)
• M21: 11,282,971 km (0.07 R)
• M22: 12,791,366 km (0.061 R)
• M23: 13,481,910 km (0.052 R)
• M24: 14,066,538 km (0.057 R)
• M25: 14,659,395 km (0.106 R)
• M26: 15,139,604 km (0.087 R)
• M27: 16,486,733 km (0.034 R)
• M28: 18,320,204 km (0.041 R)
• M29: 18,384,681 km (0.065 R)
• M30: 18,449,008 km (0.109 R)
• M31: 19,556,182 km (0.09 R)
• M32: 20,617,728 km (0.104 R)
• M33: 21,088,064 km (0.097 R)
• M34: 25,333,352 km (0.098 R)
• M35: 25,548,773 km (0.113 R)
• M36: 25,620,730 km (0.096 R)
• M37: 26,708,007 km (0.112 R)
• M38: 26,854,015 km (0.056 R)
• M39: 27,000,471 km (0.117 R)
• M40: 27,662,441 km (0.046 R)
• M41: 27,958,346 km (0.106 R)
• M42: 28,777,544 km (0.108 R)
• M43: 29,907,307 km (0.09 R)
• M44: 30,363,281 km (0.074 R)
• M45: 30,668,611 km (0.11 R)
• M46: 30,821,500 km (0.061 R)
• M47: 31,128,325 km (0.034 R)
• M48: 34,887,869 km (0.108 R)
• M49: 35,047,640 km (0.096 R)
• M50: 36,739,442 km (0.085 R)
• M51: 38,046,329 km (0.115 R)
• M52: 38,210,737 km (0.119 R)
• M53: 38,293,016 km (0.093 R)
• M54: 38,540,301 km (0.116 R)
• M55: 40,453,508 km (0.102 R)
• M56: 40,621,357 km (0.111 R)
• M57: 41,802,582 km (0.09 R)
• M58: 43,939,887 km (0.119 R)
• M59: 45,239,144 km (0.068 R)
• M60: 45,587,857 km (0.087 R)
• M61: 46,200,011 km (0.108 R)
• M62: 46,727,045 km (0.096 R)
• M63: 46,815,008 km (0.084 R)
• M64: 47,609,672 km (0.115 R)
• M65: 51,194,935 km (0.113 R)
• M66: 54,032,806 km (0.062 R)
• M67: 54,125,258 km (0.116 R)
• M68: 57,109,286 km (0.065 R)
• M69: 57,297,630 km (0.05 R)
• M70: 57,486,123 km (0.112 R)
• M71: 58,621,422 km (0.066 R)
• M72: 61,298,924 km (0.062 R)
• M73: 62,361,668 km (0.063 R)
• M74: 64,113,907 km (0.079 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 16,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit