🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.5

Radius: 13.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.18 AU - 3.4 AU

Year: 2517 Days

Day: 11.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,615,021 km

• M1: 179,517 km (0.105 R)
• M2: 267,930 km (0.117 R)
• M3: 419,921 km (0.098 R)
• M4: 554,559 km (0.103 R)
• M5: 865,723 km (0.089 R)
• M6: 975,378 km (0.113 R)
• M7: 1,101,040 km (0.108 R)
• M8: 1,210,097 km (0.106 R)
• M9: 1,451,997 km (0.04 R)
• M10: 1,710,053 km (0.06 R)
• M11: 1,877,603 km (0.091 R)
• M12: 2,146,281 km (0.102 R)
• M13: 2,384,590 km (0.105 R)
• M14: 2,485,419 km (0.101 R)
• M15: 2,646,686 km (0.089 R)
• M16: 3,057,631 km (0.08 R)
• M17: 3,151,728 km (0.107 R)
• M18: 3,326,907 km (0.088 R)
• M19: 3,423,846 km (0.101 R)
• M20: 4,077,290 km (0.09 R)
• M21: 4,233,620 km (0.099 R)
• M22: 4,879,135 km (0.066 R)
• M23: 5,251,035 km (0.064 R)
• M24: 5,517,020 km (0.05 R)
• M25: 5,671,106 km (0.05 R)
• M26: 5,826,538 km (0.114 R)
• M27: 5,983,316 km (0.113 R)
• M28: 6,442,283 km (0.096 R)
• M29: 6,645,437 km (0.047 R)
• M30: 7,058,177 km (0.069 R)
• M31: 7,415,417 km (0.082 R)
• M32: 7,951,875 km (0.106 R)
• M33: 8,746,389 km (0.112 R)
• M34: 9,107,668 km (0.097 R)
• M35: 9,473,884 km (0.064 R)
• M36: 10,079,306 km (0.08 R)
• M37: 10,291,735 km (0.09 R)
• M38: 10,577,467 km (0.096 R)
• M39: 10,673,210 km (0.111 R)
• M40: 10,889,977 km (0.119 R)
• M41: 11,181,094 km (0.117 R)
• M42: 11,970,074 km (0.092 R)
• M43: 12,396,577 km (0.119 R)
• M44: 12,548,269 km (0.085 R)
• M45: 12,751,573 km (0.113 R)
• M46: 13,212,933 km (0.103 R)
• M47: 13,393,946 km (0.096 R)
• M48: 14,020,462 km (0.085 R)
• M49: 14,178,587 km (0.077 R)
• M50: 14,284,353 km (0.115 R)
• M51: 14,523,260 km (0.105 R)
• M52: 14,683,330 km (0.098 R)
• M53: 14,790,293 km (0.092 R)
• M54: 15,058,970 km (0.111 R)
• M55: 16,177,364 km (0.1 R)
• M56: 16,872,545 km (0.1 R)
• M57: 17,294,262 km (0.065 R)
• M58: 17,719,569 km (0.099 R)
• M59: 17,976,428 km (0.08 R)
• M60: 18,177,039 km (0.108 R)
• M61: 18,493,738 km (0.092 R)
• M62: 18,957,641 km (0.065 R)
• M63: 19,074,327 km (0.053 R)
• M64: 19,513,696 km (0.117 R)
• M65: 19,601,959 km (0.055 R)
• M66: 19,867,644 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.1

Radius: 13.7

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.35 AU - 11.79 AU

Year: 12486 Days

Day: 9.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,615,021 km

• M1: 183,407 km (0.1 R)
• M2: 281,842 km (0.092 R)
• M3: 370,404 km (0.12 R)
• M4: 708,944 km (0.071 R)
• M5: 878,439 km (0.093 R)
• M6: 1,277,416 km (0.074 R)
• M7: 1,907,971 km (0.106 R)
• M8: 2,008,351 km (0.065 R)
• M9: 2,320,712 km (0.117 R)
• M10: 2,515,787 km (0.102 R)
• M11: 2,830,242 km (0.057 R)
• M12: 3,205,434 km (0.116 R)
• M13: 3,326,009 km (0.092 R)
• M14: 3,671,880 km (0.116 R)
• M15: 3,798,290 km (0.096 R)
• M16: 4,345,220 km (0.036 R)
• M17: 4,751,228 km (0.077 R)
• M18: 5,084,981 km (0.079 R)
• M19: 5,254,625 km (0.1 R)
• M20: 5,340,345 km (0.112 R)
• M21: 6,161,936 km (0.108 R)
• M22: 6,991,456 km (0.119 R)
• M23: 7,085,853 km (0.025 R)
• M24: 7,212,413 km (0.084 R)
• M25: 7,791,057 km (0.115 R)
• M26: 7,921,656 km (0.086 R)
• M27: 8,053,003 km (0.068 R)
• M28: 8,251,519 km (0.095 R)
• M29: 9,268,037 km (0.105 R)
• M30: 9,791,031 km (0.107 R)
• M31: 9,932,251 km (0.095 R)
• M32: 10,395,556 km (0.049 R)
• M33: 10,539,619 km (0.109 R)
• M34: 10,720,632 km (0.115 R)
• M35: 11,195,905 km (0.055 R)
• M36: 11,454,709 km (0.119 R)
• M37: 12,357,233 km (0.12 R)
• M38: 12,855,693 km (0.112 R)
• M39: 12,971,631 km (0.099 R)
• M40: 13,832,717 km (0.057 R)
• M41: 14,914,758 km (0.087 R)
• M42: 15,404,392 km (0.1 R)
• M43: 16,107,053 km (0.082 R)
• M44: 16,441,404 km (0.061 R)
• M45: 16,693,626 km (0.077 R)
• M46: 18,234,185 km (0.1 R)
• M47: 18,801,610 km (0.082 R)
• M48: 19,065,351 km (0.108 R)
• M49: 19,286,157 km (0.112 R)
• M50: 19,953,813 km (0.091 R)
• M51: 20,764,932 km (0.057 R)
• M52: 21,174,531 km (0.098 R)
• M53: 22,839,556 km (0.087 R)
• M54: 22,933,354 km (0.08 R)
• M55: 23,877,765 km (0.059 R)
• M56: 24,402,554 km (0.073 R)
• M57: 25,366,713 km (0.092 R)
• M58: 26,687,961 km (0.096 R)
• M59: 27,133,314 km (0.112 R)
• M60: 28,131,880 km (0.081 R)
• M61: 28,232,409 km (0.084 R)
• M62: 29,397,029 km (0.067 R)
• M63: 29,550,067 km (0.088 R)
• M64: 29,754,568 km (0.049 R)
• M65: 30,422,373 km (0.11 R)
• M66: 30,628,967 km (0.097 R)
• M67: 31,095,264 km (0.107 R)
• M68: 31,511,744 km (0.096 R)
• M69: 32,297,731 km (0.099 R)
• M70: 32,613,832 km (0.117 R)
• M71: 33,302,431 km (0.043 R)
• M72: 33,835,448 km (0.108 R)
• M73: 34,424,864 km (0.11 R)
• M74: 34,747,845 km (0.111 R)
• M75: 35,071,874 km (0.073 R)
• M76: 35,614,017 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.8

Radius: 5.2

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 15.17 AU - 15.61 AU

Year: 25463 Days

Day: 16.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,615,021 km

• M1: 82,428 km (0.084 R)
• M2: 191,635 km (0.1 R)
• M3: 271,520 km (0.104 R)
• M4: 661,821 km (0.069 R)
• M5: 1,719,179 km (0.076 R)
• M6: 1,771,239 km (0.088 R)
• M7: 2,002,517 km (0.079 R)
• M8: 2,300,366 km (0.106 R)
• M9: 2,552,588 km (0.112 R)
• M10: 3,189,127 km (0.099 R)
• M11: 3,736,506 km (0.114 R)
• M12: 6,441,984 km (0.107 R)
• M13: 7,269,559 km (0.119 R)
• M14: 7,810,954 km (0.088 R)
• M15: 7,897,571 km (0.073 R)
• M16: 8,335,593 km (0.059 R)
• M17: 9,418,832 km (0.086 R)
• M18: 10,039,663 km (0.097 R)
• M19: 10,450,159 km (0.117 R)
• M20: 10,834,027 km (0.109 R)
• M21: 11,027,607 km (0.101 R)
• M22: 11,451,119 km (0.088 R)
• M23: 12,516,106 km (0.102 R)
• M24: 16,632,740 km (0.103 R)
• M25: 17,570,120 km (0.112 R)
• M26: 17,949,800 km (0.104 R)
• M27: 17,987,947 km (0.055 R)
• M28: 18,255,578 km (0.102 R)
• M29: 19,456,400 km (0.072 R)
• M30: 20,046,563 km (0.088 R)
• M31: 23,918,456 km (0.111 R)
• M32: 23,960,343 km (0.119 R)
• M33: 25,059,887 km (0.066 R)
• M34: 25,615,793 km (0.117 R)
• M35: 25,830,765 km (0.065 R)
• M36: 26,870,470 km (0.097 R)
• M37: 28,678,211 km (0.055 R)
• M38: 28,946,141 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.1

Radius: 5.3

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.62 AU - 15.72 AU

Year: 26162 Days

Day: 21.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,615,021 km

• M1: 102,475 km (0.064 R)
• M2: 390,899 km (0.034 R)
• M3: 643,271 km (0.101 R)
• M4: 765,193 km (0.119 R)
• M5: 1,126,472 km (0.098 R)
• M6: 1,299,557 km (0.11 R)
• M7: 1,428,510 km (0.12 R)
• M8: 1,839,904 km (0.119 R)
• M9: 2,043,956 km (0.108 R)
• M10: 2,505,166 km (0.089 R)
• M11: 2,863,453 km (0.117 R)
• M12: 3,031,601 km (0.061 R)
• M13: 3,342,465 km (0.084 R)
• M14: 3,663,353 km (0.058 R)
• M15: 4,527,729 km (0.079 R)
• M16: 4,605,819 km (0.054 R)
• M17: 4,645,014 km (0.12 R)
• M18: 5,369,367 km (0.104 R)
• M19: 6,042,258 km (0.081 R)
• M20: 6,214,744 km (0.11 R)
• M21: 6,301,511 km (0.12 R)
• M22: 7,146,141 km (0.081 R)
• M23: 7,837,732 km (0.091 R)
• M24: 7,931,530 km (0.062 R)
• M25: 8,167,745 km (0.098 R)
• M26: 8,890,153 km (0.051 R)
• M27: 9,383,078 km (0.079 R)
• M28: 9,482,710 km (0.106 R)
• M29: 9,935,393 km (0.065 R)
• M30: 10,550,091 km (0.115 R)
• M31: 10,966,571 km (0.088 R)
• M32: 11,869,544 km (0.032 R)
• M33: 12,193,872 km (0.12 R)
• M34: 12,685,899 km (0.114 R)
• M35: 15,007,958 km (0.069 R)
• M36: 15,358,615 km (0.092 R)
• M37: 15,593,932 km (0.063 R)
• M38: 16,306,916 km (0.052 R)
• M39: 16,788,172 km (0.107 R)
• M40: 17,457,324 km (0.078 R)
• M41: 18,321,700 km (0.107 R)
• M42: 19,199,840 km (0.114 R)
• M43: 20,478,004 km (0.078 R)
• M44: 21,454,579 km (0.063 R)
• M45: 24,473,912 km (0.11 R)
• M46: 25,509,579 km (0.103 R)
• M47: 25,857,992 km (0.069 R)
• M48: 26,137,740 km (0.078 R)
• M49: 28,556,588 km (0.093 R)
• M50: 29,281,539 km (0.091 R)
• M51: 31,417,946 km (0.089 R)
• M52: 31,941,090 km (0.09 R)
• M53: 32,241,333 km (0.081 R)
• M54: 33,985,794 km (0.102 R)
• M55: 34,753,680 km (0.109 R)
• M56: 36,228,565 km (0.031 R)
• M57: 37,091,745 km (0.115 R)
• M58: 38,678,380 km (0.089 R)
• M59: 39,238,923 km (0.066 R)
• M60: 39,480,075 km (0.091 R)
• M61: 40,044,508 km (0.118 R)
• M62: 40,287,155 km (0.063 R)
• M63: 40,449,170 km (0.116 R)
• M64: 40,774,096 km (0.051 R)
• M65: 41,344,513 km (0.101 R)
• M66: 41,753,663 km (0.096 R)
• M67: 41,999,752 km (0.036 R)
• M68: 42,164,010 km (0.075 R)
• M69: 42,328,568 km (0.117 R)
• M70: 42,658,431 km (0.109 R)
• M71: 42,740,860 km (0.089 R)
• M72: 42,906,165 km (0.049 R)
• M73: 43,320,402 km (0.086 R)
• M74: 44,487,116 km (0.03 R)
• M75: 44,654,665 km (0.042 R)
• M76: 44,906,289 km (0.092 R)
• M77: 47,705,714 km (0.1 R)
• M78: 47,791,433 km (0.116 R)
• M79: 48,220,779 km (0.07 R)
• M80: 48,737,640 km (0.105 R)
• M81: 50,823,333 km (0.073 R)
• M82: 51,613,061 km (0.062 R)
• M83: 51,965,364 km (0.064 R)
• M84: 52,141,739 km (0.103 R)
• M85: 52,406,677 km (0.112 R)
• M86: 54,722,303 km (0.075 R)
• M87: 55,621,685 km (0.088 R)
• M88: 56,707,466 km (0.058 R)
• M89: 57,617,620 km (0.097 R)
• M90: 57,708,875 km (0.104 R)
• M91: 58,165,896 km (0.08 R)
• M92: 61,492,504 km (0.067 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 13,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit