🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.51 AU - 3.95 AU

Year: 2758 Days

Day: 40.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.2

Radius: 15

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.62 AU - 8.52 AU

Year: 7975 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 69,175,942 km

• M1: 248,931 km (0.073 R)
• M2: 400,922 km (0.089 R)
• M3: 556,654 km (0.067 R)
• M4: 826,678 km (0.057 R)
• M5: 1,040,304 km (0.079 R)
• M6: 1,167,611 km (0.077 R)
• M7: 1,383,182 km (0.053 R)
• M8: 1,554,023 km (0.12 R)
• M9: 1,732,343 km (0.077 R)
• M10: 1,917,695 km (0.066 R)
• M11: 2,012,989 km (0.083 R)
• M12: 2,531,495 km (0.038 R)
• M13: 2,906,387 km (0.11 R)
• M14: 3,035,490 km (0.042 R)
• M15: 3,729,924 km (0.088 R)
• M16: 3,891,041 km (0.105 R)
• M17: 4,033,907 km (0.031 R)
• M18: 4,220,156 km (0.049 R)
• M19: 4,473,126 km (0.109 R)
• M20: 4,623,023 km (0.088 R)
• M21: 4,994,026 km (0.076 R)
• M22: 5,858,701 km (0.048 R)
• M23: 6,453,054 km (0.081 R)
• M24: 6,818,970 km (0.05 R)
• M25: 7,191,768 km (0.11 R)
• M26: 7,931,380 km (0.117 R)
• M27: 8,139,770 km (0.093 R)
• M28: 8,323,626 km (0.095 R)
• M29: 8,829,566 km (0.046 R)
• M30: 9,127,116 km (0.074 R)
• M31: 9,428,107 km (0.076 R)
• M32: 9,815,864 km (0.105 R)
• M33: 10,322,103 km (0.089 R)
• M34: 10,464,221 km (0.076 R)
• M35: 10,721,679 km (0.045 R)
• M36: 11,213,856 km (0.108 R)
• M37: 11,360,163 km (0.116 R)
• M38: 11,684,042 km (0.037 R)
• M39: 11,891,684 km (0.095 R)
• M40: 12,010,914 km (0.053 R)
• M41: 13,659,482 km (0.088 R)
• M42: 14,129,968 km (0.092 R)
• M43: 14,287,943 km (0.12 R)
• M44: 14,446,517 km (0.034 R)
• M45: 14,765,609 km (0.118 R)
• M46: 15,313,287 km (0.118 R)
• M47: 16,395,478 km (0.036 R)
• M48: 16,495,110 km (0.075 R)
• M49: 17,333,008 km (0.115 R)
• M50: 17,979,121 km (0.113 R)
• M51: 18,771,840 km (0.112 R)
• M52: 18,876,110 km (0.106 R)
• M53: 19,646,539 km (0.101 R)
• M54: 20,713,770 km (0.083 R)
• M55: 20,821,480 km (0.112 R)
• M56: 21,399,377 km (0.079 R)
• M57: 22,165,767 km (0.103 R)
• M58: 23,276,381 km (0.068 R)
• M59: 23,913,668 km (0.091 R)
• M60: 25,705,701 km (0.085 R)
• M61: 25,976,174 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 8.1

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.22 AU - 11.58 AU

Year: 13779 Days

Day: 8.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,175,942 km

• M1: 222,302 km (0.099 R)
• M2: 385,813 km (0.079 R)
• M3: 751,281 km (0.104 R)
• M4: 1,030,879 km (0.114 R)
• M5: 1,160,580 km (0.055 R)
• M6: 1,436,289 km (0.086 R)
• M7: 1,581,997 km (0.09 R)
• M8: 1,707,061 km (0.119 R)
• M9: 1,758,074 km (0.051 R)
• M10: 1,887,776 km (0.056 R)
• M11: 1,993,990 km (0.066 R)
• M12: 2,074,922 km (0.091 R)
• M13: 2,184,578 km (0.11 R)
• M14: 2,296,178 km (0.104 R)
• M15: 2,525,212 km (0.102 R)
• M16: 3,255,998 km (0.088 R)
• M17: 3,416,067 km (0.042 R)
• M18: 3,546,068 km (0.056 R)
• M19: 3,979,902 km (0.105 R)
• M20: 4,290,168 km (0.102 R)
• M21: 4,824,681 km (0.055 R)
• M22: 5,267,341 km (0.116 R)
• M23: 5,569,828 km (0.079 R)
• M24: 6,151,913 km (0.064 R)
• M25: 6,631,674 km (0.115 R)
• M26: 6,917,106 km (0.097 R)
• M27: 7,248,166 km (0.084 R)
• M28: 7,626,948 km (0.094 R)
• M29: 7,711,920 km (0.065 R)
• M30: 9,478,072 km (0.101 R)
• M31: 9,707,256 km (0.107 R)
• M32: 10,928,872 km (0.033 R)
• M33: 11,169,276 km (0.099 R)
• M34: 11,704,388 km (0.111 R)
• M35: 13,979,173 km (0.062 R)
• M36: 14,345,089 km (0.061 R)
• M37: 14,608,382 km (0.07 R)
• M38: 14,873,320 km (0.109 R)
• M39: 15,300,421 km (0.078 R)
• M40: 15,948,779 km (0.098 R)
• M41: 16,112,139 km (0.076 R)
• M42: 16,331,001 km (0.043 R)
• M43: 16,605,962 km (0.086 R)
• M44: 18,116,901 km (0.084 R)
• M45: 18,745,062 km (0.083 R)
• M46: 19,090,633 km (0.109 R)
• M47: 19,206,272 km (0.108 R)
• M48: 20,022,628 km (0.098 R)
• M49: 20,850,054 km (0.049 R)
• M50: 21,328,019 km (0.103 R)
• M51: 21,809,574 km (0.076 R)
• M52: 23,337,268 km (0.097 R)
• M53: 23,584,852 km (0.108 R)
• M54: 23,709,019 km (0.055 R)
• M55: 23,833,334 km (0.084 R)
• M56: 25,406,206 km (0.111 R)
• M57: 26,044,690 km (0.118 R)
• M58: 26,494,680 km (0.099 R)
• M59: 26,559,157 km (0.103 R)
• M60: 27,012,289 km (0.053 R)
• M61: 27,925,883 km (0.118 R)
• M62: 29,115,486 km (0.064 R)
• M63: 29,716,420 km (0.117 R)
• M64: 29,850,610 km (0.082 R)
• M65: 30,591,717 km (0.092 R)
• M66: 31,066,691 km (0.099 R)
• M67: 32,023,519 km (0.115 R)
• M68: 32,436,708 km (0.087 R)
• M69: 33,129,047 km (0.117 R)
• M70: 33,268,173 km (0.113 R)
• M71: 33,477,161 km (0.094 R)
• M72: 35,235,385 km (0.097 R)
• M73: 35,377,353 km (0.117 R)
• M74: 35,448,412 km (0.118 R)
• M75: 35,875,664 km (0.088 R)
• M76: 37,239,996 km (0.106 R)
• M77: 38,329,218 km (0.12 R)
• M78: 38,694,536 km (0.074 R)
• M79: 40,167,477 km (0.066 R)
• M80: 41,209,426 km (0.082 R)
• M81: 43,167,962 km (0.076 R)
• M82: 43,548,090 km (0.054 R)
• M83: 43,700,380 km (0.087 R)
• M84: 46,162,163 km (0.116 R)
• M85: 49,143,499 km (0.066 R)
• M86: 50,018,048 km (0.079 R)
• M87: 50,177,519 km (0.115 R)
• M88: 51,540,655 km (0.069 R)
• M89: 51,701,922 km (0.027 R)
• M90: 52,834,677 km (0.084 R)
• M91: 53,730,618 km (0.087 R)
• M92: 54,549,368 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.8

Radius: 6.8

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 11.84 AU - 15.38 AU

Year: 19225 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 69,175,942 km

• M1: 123,119 km (0.107 R)
• M2: 193,580 km (0.059 R)
• M3: 314,006 km (0.075 R)
• M4: 533,915 km (0.036 R)
• M5: 650,751 km (0.069 R)
• M6: 1,099,993 km (0.086 R)
• M7: 1,408,614 km (0.108 R)
• M8: 2,419,147 km (0.09 R)
• M9: 2,484,222 km (0.094 R)
• M10: 2,616,317 km (0.099 R)
• M11: 2,818,873 km (0.073 R)
• M12: 3,132,131 km (0.106 R)
• M13: 3,754,009 km (0.106 R)
• M14: 5,618,298 km (0.116 R)
• M15: 5,879,795 km (0.049 R)
• M16: 6,145,181 km (0.111 R)
• M17: 6,596,219 km (0.076 R)
• M18: 6,964,828 km (0.107 R)
• M19: 7,057,878 km (0.055 R)
• M20: 9,210,442 km (0.082 R)
• M21: 9,622,135 km (0.062 R)
• M22: 10,039,812 km (0.083 R)
• M23: 10,092,321 km (0.073 R)
• M24: 11,000,979 km (0.075 R)
• M25: 11,382,752 km (0.043 R)
• M26: 12,103,216 km (0.098 R)
• M27: 12,271,513 km (0.057 R)
• M28: 13,182,564 km (0.1 R)
• M29: 14,410,912 km (0.113 R)
• M30: 14,470,303 km (0.073 R)
• M31: 14,529,693 km (0.055 R)
• M32: 14,589,383 km (0.107 R)
• M33: 14,708,762 km (0.12 R)
• M34: 15,068,844 km (0.096 R)
• M35: 15,310,444 km (0.057 R)
• M36: 15,371,032 km (0.07 R)
• M37: 15,553,391 km (0.026 R)
• M38: 15,858,870 km (0.088 R)
• M39: 16,043,175 km (0.07 R)
• M40: 16,104,809 km (0.111 R)
• M41: 16,538,045 km (0.118 R)
• M42: 16,600,277 km (0.082 R)
• M43: 17,352,755 km (0.07 R)
• M44: 17,416,035 km (0.082 R)
• M45: 17,796,911 km (0.112 R)
• M46: 18,052,274 km (0.113 R)
• M47: 18,244,807 km (0.037 R)
• M48: 19,216,894 km (0.109 R)
• M49: 22,301,452 km (0.049 R)
• M50: 22,439,082 km (0.037 R)
• M51: 23,409,972 km (0.108 R)
• M52: 24,394,476 km (0.096 R)
• M53: 24,749,322 km (0.12 R)
• M54: 24,963,097 km (0.092 R)
• M55: 25,248,979 km (0.054 R)
• M56: 25,608,014 km (0.1 R)
• M57: 25,679,970 km (0.034 R)
• M58: 26,185,910 km (0.048 R)
• M59: 26,331,020 km (0.058 R)
• M60: 26,841,149 km (0.113 R)
• M61: 27,060,759 km (0.113 R)
• M62: 29,139,122 km (0.097 R)
• M63: 29,289,468 km (0.103 R)
• M64: 30,349,518 km (0.111 R)
• M65: 30,960,925 km (0.094 R)
• M66: 32,741,289 km (0.112 R)
• M67: 33,683,307 km (0.102 R)
• M68: 33,762,145 km (0.057 R)
• M69: 35,272,934 km (0.111 R)
• M70: 35,513,487 km (0.108 R)
• M71: 36,481,236 km (0.083 R)
• M72: 38,360,036 km (0.094 R)
• M73: 43,407,169 km (0.11 R)
• M74: 43,665,075 km (0.056 R)
• M75: 43,923,281 km (0.098 R)
• M76: 44,009,450 km (0.078 R)
• M77: 45,222,389 km (0.072 R)
• M78: 46,622,027 km (0.077 R)
• M79: 47,415,494 km (0.11 R)
• M80: 47,592,319 km (0.086 R)
• M81: 49,105,202 km (0.092 R)
• M82: 50,272,664 km (0.093 R)
• M83: 50,995,670 km (0.11 R)
• M84: 52,634,964 km (0.096 R)
• M85: 52,818,221 km (0.066 R)
• M86: 53,001,628 km (0.112 R)
• M87: 54,384,062 km (0.027 R)
• M88: 54,476,513 km (0.077 R)
• M89: 54,569,264 km (0.037 R)
• M90: 54,754,616 km (0.094 R)
• M91: 57,466,825 km (0.106 R)
• M92: 57,655,468 km (0.098 R)
• M93: 57,749,864 km (0.101 R)
• M94: 58,696,669 km (0.09 R)
• M95: 60,509,945 km (0.059 R)
• M96: 61,857,672 km (0.109 R)
• M97: 64,093,263 km (0.086 R)
• M98: 65,270,000 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.7

Radius: 8

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.12 AU - 18.92 AU

Year: 23410 Days

Day: 16 Hours

Environment

Temp: -206 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,175,942 km

• M1: 340,485 km (0.113 R)
• M2: 672,891 km (0.043 R)
• M3: 758,910 km (0.098 R)
• M4: 1,114,654 km (0.057 R)
• M5: 1,434,045 km (0.114 R)
• M6: 1,691,952 km (0.109 R)
• M7: 1,964,519 km (0.115 R)
• M8: 3,262,879 km (0.066 R)
• M9: 3,717,956 km (0.052 R)
• M10: 3,874,136 km (0.059 R)
• M11: 4,437,821 km (0.096 R)
• M12: 5,026,937 km (0.083 R)
• M13: 5,775,226 km (0.073 R)
• M14: 6,185,423 km (0.115 R)
• M15: 7,178,903 km (0.083 R)
• M16: 7,570,251 km (0.104 R)
• M17: 7,718,951 km (0.1 R)
• M18: 8,069,309 km (0.096 R)
• M19: 8,425,053 km (0.106 R)
• M20: 8,579,139 km (0.081 R)
• M21: 8,682,361 km (0.102 R)
• M22: 9,629,615 km (0.048 R)
• M23: 10,831,335 km (0.086 R)
• M24: 11,734,906 km (0.093 R)
• M25: 12,137,773 km (0.11 R)
• M26: 12,545,128 km (0.093 R)
• M27: 13,075,452 km (0.053 R)
• M28: 13,373,302 km (0.041 R)
• M29: 13,613,257 km (0.107 R)
• M30: 13,673,395 km (0.115 R)
• M31: 13,733,683 km (0.089 R)
• M32: 13,854,558 km (0.062 R)
• M33: 16,600,876 km (0.089 R)
• M34: 17,117,886 km (0.091 R)
• M35: 18,500,021 km (0.108 R)
• M36: 19,644,893 km (0.115 R)
• M37: 20,812,654 km (0.111 R)
• M38: 22,570,429 km (0.12 R)
• M39: 22,713,146 km (0.098 R)
• M40: 24,156,316 km (0.071 R)
• M41: 24,229,170 km (0.075 R)
• M42: 24,741,842 km (0.095 R)
• M43: 24,888,897 km (0.069 R)
• M44: 25,036,400 km (0.115 R)
• M45: 25,628,958 km (0.112 R)
• M46: 26,226,003 km (0.046 R)
• M47: 26,752,288 km (0.049 R)
• M48: 27,282,164 km (0.105 R)
• M49: 27,815,330 km (0.119 R)
• M50: 28,121,557 km (0.025 R)
• M51: 28,428,981 km (0.031 R)
• M52: 28,737,452 km (0.085 R)
• M53: 30,848,577 km (0.119 R)
• M54: 32,123,151 km (0.112 R)
• M55: 32,605,454 km (0.109 R)
• M56: 33,009,219 km (0.096 R)
• M57: 34,230,536 km (0.058 R)
• M58: 34,641,033 km (0.073 R)
• M59: 34,805,590 km (0.12 R)
• M60: 34,970,447 km (0.095 R)
• M61: 35,383,786 km (0.026 R)
• M62: 35,881,947 km (0.06 R)
• M63: 38,237,066 km (0.103 R)
• M64: 38,492,280 km (0.065 R)
• M65: 39,175,793 km (0.099 R)
• M66: 39,863,345 km (0.059 R)
• M67: 41,512,212 km (0.082 R)
• M68: 41,687,092 km (0.066 R)
• M69: 41,774,607 km (0.103 R)
• M70: 41,862,271 km (0.073 R)
• M71: 41,949,936 km (0.099 R)
• M72: 42,476,969 km (0.074 R)
• M73: 43,804,501 km (0.112 R)
• M74: 44,160,843 km (0.081 R)
• M75: 44,965,978 km (0.108 R)
• M76: 45,055,737 km (0.078 R)
• M77: 46,228,136 km (0.054 R)
• M78: 47,410,408 km (0.091 R)
• M79: 48,142,988 km (0.109 R)
• M80: 49,248,816 km (0.106 R)
• M81: 49,619,220 km (0.055 R)
• M82: 50,549,569 km (0.099 R)
• M83: 51,110,412 km (0.119 R)
• M84: 51,673,349 km (0.102 R)
• M85: 52,144,133 km (0.116 R)
• M86: 53,184,586 km (0.107 R)
• M87: 54,423,257 km (0.108 R)
• M88: 56,153,805 km (0.101 R)
• M89: 56,734,693 km (0.103 R)
• M90: 59,077,994 km (0.08 R)
• M91: 60,856,115 km (0.066 R)
• M92: 62,952,878 km (0.11 R)
• M93: 66,193,019 km (0.056 R)
• M94: 66,295,194 km (0.109 R)
• M95: 67,011,469 km (0.091 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 13,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit