🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.84 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.2

Radius: 10.7

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.59 AU - 1.75 AU

Year: 1464 Days

Day: 10.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 89,984,815 km

• M1: 146,456 km (0.071 R)
• M2: 231,278 km (0.11 R)
• M3: 357,539 km (0.039 R)
• M4: 504,743 km (0.043 R)
• M5: 572,212 km (0.107 R)
• M6: 664,364 km (0.113 R)
• M7: 877,092 km (0.082 R)
• M8: 949,049 km (0.111 R)
• M9: 1,016,966 km (0.055 R)
• M10: 1,217,727 km (0.118 R)
• M11: 1,326,634 km (0.097 R)
• M12: 1,503,608 km (0.093 R)
• M13: 1,613,563 km (0.047 R)
• M14: 1,718,730 km (0.096 R)
• M15: 1,936,245 km (0.118 R)
• M16: 2,245,913 km (0.109 R)
• M17: 2,347,041 km (0.079 R)
• M18: 2,415,258 km (0.066 R)
• M19: 2,492,899 km (0.075 R)
• M20: 2,633,072 km (0.056 R)
• M21: 2,812,141 km (0.038 R)
• M22: 3,032,199 km (0.075 R)
• M23: 3,106,849 km (0.09 R)
• M24: 3,305,814 km (0.102 R)
• M25: 3,479,796 km (0.103 R)
• M26: 3,776,449 km (0.075 R)
• M27: 3,907,496 km (0.104 R)
• M28: 4,174,379 km (0.116 R)
• M29: 4,426,003 km (0.114 R)
• M30: 4,500,353 km (0.065 R)
• M31: 4,585,923 km (0.091 R)
• M32: 4,889,457 km (0.103 R)
• M33: 4,988,341 km (0.067 R)
• M34: 5,099,193 km (0.103 R)
• M35: 5,357,100 km (0.104 R)
• M36: 5,481,864 km (0.086 R)
• M37: 5,561,899 km (0.082 R)
• M38: 5,991,096 km (0.044 R)
• M39: 6,097,160 km (0.093 R)
• M40: 6,299,267 km (0.077 R)
• M41: 6,431,063 km (0.099 R)
• M42: 6,685,529 km (0.12 R)
• M43: 7,116,969 km (0.084 R)
• M44: 7,229,317 km (0.085 R)
• M45: 7,317,131 km (0.109 R)
• M46: 7,392,678 km (0.118 R)
• M47: 7,710,424 km (0.094 R)
• M48: 7,800,183 km (0.099 R)
• M49: 8,071,703 km (0.103 R)
• M50: 8,162,808 km (0.073 R)
• M51: 8,504,489 km (0.107 R)
• M52: 8,584,075 km (0.077 R)
• M53: 8,810,716 km (0.109 R)
• M54: 9,066,379 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170

Radius: 13.9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.36 AU - 2.86 AU

Year: 2860 Days

Day: 5.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 89,984,815 km

• M1: 182,061 km (0.117 R)
• M2: 287,976 km (0.118 R)
• M3: 544,686 km (0.106 R)
• M4: 669,450 km (0.092 R)
• M5: 784,641 km (0.046 R)
• M6: 1,468,154 km (0.069 R)
• M7: 1,568,384 km (0.071 R)
• M8: 1,661,584 km (0.084 R)
• M9: 1,776,026 km (0.115 R)
• M10: 2,156,603 km (0.048 R)
• M11: 2,293,036 km (0.066 R)
• M12: 2,798,827 km (0.107 R)
• M13: 2,959,794 km (0.065 R)
• M14: 3,339,473 km (0.106 R)
• M15: 3,584,963 km (0.077 R)
• M16: 3,938,613 km (0.078 R)
• M17: 4,477,015 km (0.08 R)
• M18: 4,707,247 km (0.05 R)
• M19: 4,913,692 km (0.052 R)
• M20: 5,011,080 km (0.088 R)
• M21: 5,123,129 km (0.115 R)
• M22: 5,250,137 km (0.104 R)
• M23: 5,349,769 km (0.083 R)
• M24: 5,594,362 km (0.075 R)
• M25: 5,783,902 km (0.05 R)
• M26: 5,872,165 km (0.117 R)
• M27: 5,990,348 km (0.037 R)
• M28: 6,502,271 km (0.071 R)
• M29: 6,732,503 km (0.046 R)
• M30: 6,918,752 km (0.092 R)
• M31: 7,138,212 km (0.12 R)
• M32: 7,455,808 km (0.11 R)
• M33: 7,584,163 km (0.056 R)
• M34: 7,891,886 km (0.116 R)
• M35: 8,006,328 km (0.089 R)
• M36: 8,419,518 km (0.092 R)
• M37: 8,536,503 km (0.065 R)
• M38: 9,095,251 km (0.057 R)
• M39: 9,370,511 km (0.114 R)
• M40: 9,457,129 km (0.119 R)
• M41: 9,665,967 km (0.108 R)
• M42: 9,770,985 km (0.101 R)
• M43: 9,894,104 km (0.119 R)
• M44: 10,588,986 km (0.116 R)
• M45: 10,805,903 km (0.081 R)
• M46: 10,896,709 km (0.092 R)
• M47: 11,006,065 km (0.11 R)
• M48: 11,134,121 km (0.117 R)
• M49: 11,354,927 km (0.08 R)
• M50: 11,484,329 km (0.051 R)
• M51: 11,912,927 km (0.117 R)
• M52: 12,082,122 km (0.107 R)
• M53: 12,403,907 km (0.081 R)
• M54: 12,651,941 km (0.093 R)
• M55: 12,959,364 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.1

Radius: 14.5

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.07 AU - 5.89 AU

Year: 8701 Days

Day: 8.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 89,984,815 km

• M1: 199,264 km (0.083 R)
• M2: 410,347 km (0.095 R)
• M3: 585,975 km (0.061 R)
• M4: 791,822 km (0.108 R)
• M5: 884,423 km (0.067 R)
• M6: 1,067,530 km (0.117 R)
• M7: 1,391,859 km (0.079 R)
• M8: 2,942,141 km (0.113 R)
• M9: 3,246,423 km (0.113 R)
• M10: 3,447,633 km (0.106 R)
• M11: 4,994,923 km (0.078 R)
• M12: 5,306,536 km (0.075 R)
• M13: 5,517,917 km (0.087 R)
• M14: 5,705,214 km (0.089 R)
• M15: 5,867,378 km (0.071 R)
• M16: 6,224,169 km (0.063 R)
• M17: 6,335,470 km (0.056 R)
• M18: 6,588,141 km (0.068 R)
• M19: 7,602,713 km (0.08 R)
• M20: 7,751,713 km (0.037 R)
• M21: 8,082,773 km (0.092 R)
• M22: 8,480,105 km (0.051 R)
• M23: 8,821,338 km (0.039 R)
• M24: 9,198,923 km (0.087 R)
• M25: 9,872,263 km (0.111 R)
• M26: 10,165,774 km (0.061 R)
• M27: 11,063,660 km (0.099 R)
• M28: 11,642,155 km (0.055 R)
• M29: 12,934,980 km (0.091 R)
• M30: 13,077,547 km (0.117 R)
• M31: 13,436,133 km (0.103 R)
• M32: 13,616,548 km (0.112 R)
• M33: 14,236,332 km (0.094 R)
• M34: 14,346,735 km (0.092 R)
• M35: 14,605,240 km (0.056 R)
• M36: 15,164,587 km (0.081 R)
• M37: 15,428,028 km (0.062 R)
• M38: 15,617,120 km (0.11 R)
• M39: 16,342,819 km (0.083 R)
• M40: 16,458,309 km (0.078 R)
• M41: 16,574,247 km (0.116 R)
• M42: 16,690,335 km (0.085 R)
• M43: 16,806,722 km (0.108 R)
• M44: 17,945,910 km (0.115 R)
• M45: 18,105,082 km (0.108 R)
• M46: 18,947,917 km (0.045 R)
• M47: 19,762,776 km (0.093 R)
• M48: 20,009,314 km (0.116 R)
• M49: 20,922,609 km (0.054 R)
• M50: 21,048,121 km (0.106 R)
• M51: 21,722,209 km (0.079 R)
• M52: 22,360,543 km (0.108 R)
• M53: 22,746,506 km (0.068 R)
• M54: 23,091,479 km (0.119 R)
• M55: 23,568,696 km (0.118 R)
• M56: 23,874,025 km (0.081 R)
• M57: 24,797,941 km (0.098 R)
• M58: 25,197,517 km (0.083 R)
• M59: 26,907,870 km (0.102 R)
• M60: 27,181,484 km (0.103 R)
• M61: 27,731,256 km (0.091 R)
• M62: 28,516,346 km (0.1 R)
• M63: 28,935,071 km (0.064 R)
• M64: 29,825,477 km (0.054 R)
• M65: 30,677,437 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.2

Radius: 4.9

Gravity: 33.49 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.1 AU - 11.3 AU

Year: 23739 Days

Day: 24.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,984,815 km

• M1: 83,625 km (0.104 R)
• M2: 226,192 km (0.051 R)
• M3: 727,046 km (0.07 R)
• M4: 890,855 km (0.088 R)
• M5: 1,006,644 km (0.069 R)
• M6: 1,189,303 km (0.085 R)
• M7: 1,482,964 km (0.085 R)
• M8: 2,289,446 km (0.11 R)
• M9: 2,990,312 km (0.073 R)
• M10: 3,208,276 km (0.027 R)
• M11: 4,923,715 km (0.088 R)
• M12: 5,337,353 km (0.078 R)
• M13: 6,308,393 km (0.118 R)
• M14: 6,475,493 km (0.116 R)
• M15: 7,216,302 km (0.08 R)
• M16: 7,332,689 km (0.114 R)
• M17: 7,567,259 km (0.116 R)
• M18: 7,744,831 km (0.12 R)
• M19: 7,804,222 km (0.08 R)
• M20: 8,285,628 km (0.074 R)
• M21: 8,591,406 km (0.096 R)
• M22: 9,276,863 km (0.069 R)
• M23: 9,915,347 km (0.065 R)
• M24: 11,368,989 km (0.086 R)
• M25: 11,572,293 km (0.091 R)
• M26: 12,189,534 km (0.089 R)
• M27: 12,328,061 km (0.12 R)
• M28: 12,397,624 km (0.101 R)
• M29: 12,676,924 km (0.067 R)
• M30: 14,177,091 km (0.111 R)
• M31: 14,984,920 km (0.103 R)
• M32: 15,133,470 km (0.066 R)
• M33: 15,282,470 km (0.079 R)
• M34: 16,262,635 km (0.1 R)
• M35: 16,798,794 km (0.076 R)
• M36: 16,875,986 km (0.093 R)
• M37: 19,081,208 km (0.034 R)
• M38: 19,972,064 km (0.038 R)
• M39: 20,135,574 km (0.111 R)
• M40: 21,794,016 km (0.104 R)
• M41: 21,962,314 km (0.054 R)
• M42: 22,046,687 km (0.117 R)
• M43: 22,639,693 km (0.031 R)
• M44: 22,810,085 km (0.096 R)
• M45: 23,152,215 km (0.072 R)
• M46: 23,409,823 km (0.061 R)
• M47: 23,582,160 km (0.08 R)
• M48: 24,188,629 km (0.107 R)
• M49: 26,485,555 km (0.079 R)
• M50: 28,666,692 km (0.07 R)
• M51: 28,851,146 km (0.104 R)
• M52: 30,527,989 km (0.114 R)
• M53: 31,093,917 km (0.101 R)
• M54: 32,523,774 km (0.084 R)
• M55: 33,780,396 km (0.077 R)
• M56: 35,249,896 km (0.111 R)
• M57: 36,340,614 km (0.103 R)
• M58: 36,440,396 km (0.1 R)
• M59: 37,241,343 km (0.086 R)
• M60: 37,644,060 km (0.079 R)
• M61: 38,149,402 km (0.07 R)
• M62: 38,758,864 km (0.077 R)
• M63: 39,781,664 km (0.052 R)
• M64: 39,884,438 km (0.109 R)
• M65: 41,228,425 km (0.115 R)
• M66: 41,645,055 km (0.089 R)
• M67: 42,062,882 km (0.074 R)
• M68: 44,920,052 km (0.118 R)
• M69: 45,027,164 km (0.097 R)
• M70: 45,134,276 km (0.116 R)
• M71: 45,241,388 km (0.111 R)
• M72: 45,886,304 km (0.108 R)
• M73: 49,156,215 km (0.055 R)
• M74: 49,266,468 km (0.068 R)
• M75: 49,819,232 km (0.104 R)
• M76: 53,178,004 km (0.04 R)
• M77: 53,291,249 km (0.092 R)
• M78: 53,631,285 km (0.043 R)
• M79: 56,262,862 km (0.057 R)
• M80: 57,536,239 km (0.084 R)
• M81: 61,175,506 km (0.08 R)
• M82: 64,888,376 km (0.038 R)
• M83: 68,550,382 km (0.047 R)
• M84: 70,158,110 km (0.098 R)
• M85: 70,530,759 km (0.061 R)
• M86: 75,945,304 km (0.126 R)
• M87: 77,993,897 km (0.117 R)
• M88: 78,380,009 km (0.212 R)
• M89: 79,412,683 km (0.034 R)
• M90: 80,190,293 km (0.104 R)
• M91: 81,752,843 km (0.111 R)
• M92: 85,835,967 km (0.114 R)
• M93: 86,101,653 km (0.099 R)
• M94: 87,300,680 km (0.061 R)
• M95: 87,835,343 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 13,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit