🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.28 AU - 3.78 AU

Year: 1845 Days

Day: 32.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.3

Radius: 9

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.84 AU - 9.58 AU

Year: 7490 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,335,073 km

• M1: 130,300 km (0.082 R)
• M2: 287,826 km (0.108 R)
• M3: 453,282 km (0.063 R)
• M4: 528,978 km (0.059 R)
• M5: 769,083 km (0.049 R)
• M6: 862,133 km (0.113 R)
• M7: 942,766 km (0.09 R)
• M8: 1,009,187 km (0.117 R)
• M9: 1,864,438 km (0.107 R)
• M10: 1,949,260 km (0.079 R)
• M11: 2,392,668 km (0.109 R)
• M12: 2,649,827 km (0.074 R)
• M13: 2,745,570 km (0.11 R)
• M14: 3,396,021 km (0.054 R)
• M15: 3,658,715 km (0.088 R)
• M16: 3,738,900 km (0.079 R)
• M17: 3,819,533 km (0.058 R)
• M18: 3,955,368 km (0.077 R)
• M19: 4,231,825 km (0.038 R)
• M20: 4,315,899 km (0.077 R)
• M21: 4,687,200 km (0.104 R)
• M22: 5,248,192 km (0.098 R)
• M23: 5,429,804 km (0.102 R)
• M24: 5,552,175 km (0.077 R)
• M25: 6,240,774 km (0.074 R)
• M26: 6,824,206 km (0.117 R)
• M27: 7,425,141 km (0.092 R)
• M28: 7,731,966 km (0.107 R)
• M29: 8,322,878 km (0.06 R)
• M30: 8,428,643 km (0.083 R)
• M31: 8,964,353 km (0.118 R)
• M32: 9,511,133 km (0.074 R)
• M33: 10,181,481 km (0.104 R)
• M34: 10,294,577 km (0.039 R)
• M35: 11,215,352 km (0.056 R)
• M36: 11,449,623 km (0.118 R)
• M37: 12,162,307 km (0.117 R)
• M38: 12,483,643 km (0.032 R)
• M39: 12,685,899 km (0.12 R)
• M40: 13,216,822 km (0.063 R)
• M41: 13,464,257 km (0.104 R)
• M42: 13,796,813 km (0.084 R)
• M43: 13,880,289 km (0.038 R)
• M44: 14,512,041 km (0.07 R)
• M45: 14,597,012 km (0.076 R)
• M46: 15,196,451 km (0.051 R)
• M47: 15,369,087 km (0.103 R)
• M48: 16,066,512 km (0.051 R)
• M49: 16,551,957 km (0.091 R)
• M50: 16,640,818 km (0.086 R)
• M51: 16,729,679 km (0.069 R)
• M52: 17,087,069 km (0.087 R)
• M53: 17,447,001 km (0.118 R)
• M54: 17,673,193 km (0.079 R)
• M55: 18,726,213 km (0.086 R)
• M56: 19,004,315 km (0.085 R)
• M57: 19,097,215 km (0.088 R)
• M58: 19,190,415 km (0.085 R)
• M59: 20,892,689 km (0.093 R)
• M60: 21,567,675 km (0.079 R)
• M61: 22,495,181 km (0.116 R)
• M62: 23,535,335 km (0.104 R)
• M63: 24,187,133 km (0.101 R)
• M64: 24,794,052 km (0.084 R)
• M65: 25,354,745 km (0.098 R)
• M66: 27,692,062 km (0.082 R)
• M67: 28,061,718 km (0.105 R)
• M68: 28,646,047 km (0.053 R)
• M69: 28,859,524 km (0.103 R)
• M70: 29,395,533 km (0.116 R)
• M71: 30,259,909 km (0.098 R)
• M72: 31,023,158 km (0.082 R)
• M73: 31,352,273 km (0.064 R)
• M74: 31,792,689 km (0.065 R)
• M75: 31,903,242 km (0.108 R)
• M76: 32,847,204 km (0.093 R)
• M77: 33,014,754 km (0.117 R)
• M78: 33,294,502 km (0.107 R)
• M79: 33,744,044 km (0.103 R)
• M80: 34,535,267 km (0.034 R)
• M81: 35,218,480 km (0.08 R)
• M82: 35,733,695 km (0.069 R)
• M83: 36,424,688 km (0.056 R)
• M84: 37,003,781 km (0.115 R)
• M85: 37,178,212 km (0.103 R)
• M86: 37,936,823 km (0.117 R)
• M87: 38,053,958 km (0.071 R)
• M88: 38,700,520 km (0.112 R)
• M89: 38,818,403 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.3

Radius: 10.1

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.45 AU - 10.67 AU

Year: 11163 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,335,073 km

• M1: 126,709 km (0.025 R)
• M2: 212,579 km (0.104 R)
• M3: 303,384 km (0.084 R)
• M4: 708,496 km (0.072 R)
• M5: 850,314 km (0.046 R)
• M6: 1,017,714 km (0.096 R)
• M7: 1,113,756 km (0.087 R)
• M8: 1,315,564 km (0.098 R)
• M9: 1,603,390 km (0.091 R)
• M10: 1,678,488 km (0.064 R)
• M11: 2,175,153 km (0.11 R)
• M12: 2,582,358 km (0.084 R)
• M13: 2,671,070 km (0.118 R)
• M14: 3,916,472 km (0.081 R)
• M15: 4,044,678 km (0.112 R)
• M16: 4,384,564 km (0.088 R)
• M17: 4,491,078 km (0.111 R)
• M18: 5,175,937 km (0.071 R)
• M19: 5,487,699 km (0.092 R)
• M20: 5,660,484 km (0.069 R)
• M21: 6,011,142 km (0.089 R)
• M22: 6,100,003 km (0.114 R)
• M23: 6,219,083 km (0.117 R)
• M24: 6,733,849 km (0.079 R)
• M25: 6,826,151 km (0.11 R)
• M26: 7,074,184 km (0.115 R)
• M27: 7,230,813 km (0.097 R)
• M28: 9,028,381 km (0.08 R)
• M29: 9,130,257 km (0.061 R)
• M30: 9,403,722 km (0.08 R)
• M31: 10,064,346 km (0.101 R)
• M32: 10,169,962 km (0.097 R)
• M33: 12,548,718 km (0.114 R)
• M34: 12,738,558 km (0.068 R)
• M35: 13,121,080 km (0.043 R)
• M36: 13,198,123 km (0.102 R)
• M37: 13,275,165 km (0.107 R)
• M38: 14,015,376 km (0.095 R)
• M39: 14,449,958 km (0.074 R)
• M40: 14,649,072 km (0.096 R)
• M41: 14,768,900 km (0.088 R)
• M42: 15,780,481 km (0.114 R)
• M43: 17,065,676 km (0.114 R)
• M44: 17,402,720 km (0.113 R)
• M45: 17,487,393 km (0.101 R)
• M46: 17,572,065 km (0.106 R)
• M47: 19,779,382 km (0.083 R)
• M48: 20,044,768 km (0.033 R)
• M49: 20,266,772 km (0.098 R)
• M50: 20,668,591 km (0.052 R)
• M51: 21,298,847 km (0.099 R)
• M52: 21,525,338 km (0.1 R)
• M53: 22,393,754 km (0.091 R)
• M54: 22,716,586 km (0.085 R)
• M55: 23,273,689 km (0.115 R)
• M56: 23,553,886 km (0.04 R)
• M57: 24,023,324 km (0.095 R)
• M58: 24,306,512 km (0.114 R)
• M59: 24,448,630 km (0.084 R)
• M60: 25,498,359 km (0.103 R)
• M61: 25,980,513 km (0.099 R)
• M62: 26,222,562 km (0.063 R)
• M63: 26,514,278 km (0.119 R)
• M64: 26,757,973 km (0.11 R)
• M65: 27,100,552 km (0.064 R)
• M66: 27,346,192 km (0.118 R)
• M67: 27,988,266 km (0.09 R)
• M68: 28,087,449 km (0.119 R)
• M69: 28,585,311 km (0.059 R)
• M70: 29,035,750 km (0.112 R)
• M71: 29,893,245 km (0.091 R)
• M72: 31,169,315 km (0.118 R)
• M73: 31,426,623 km (0.118 R)
• M74: 31,943,334 km (0.036 R)
• M75: 32,567,307 km (0.105 R)
• M76: 32,776,145 km (0.034 R)
• M77: 32,985,433 km (0.099 R)
• M78: 33,090,151 km (0.079 R)
• M79: 33,458,013 km (0.063 R)
• M80: 33,615,988 km (0.058 R)
• M81: 34,409,754 km (0.094 R)
• M82: 35,961,982 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.6

Radius: 8.3

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.39 AU - 10.49 AU

Year: 11801 Days

Day: 14.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,335,073 km

• M1: 116,686 km (0.094 R)
• M2: 201,060 km (0.112 R)
• M3: 379,829 km (0.064 R)
• M4: 561,441 km (0.113 R)
• M5: 1,089,072 km (0.107 R)
• M6: 1,612,964 km (0.116 R)
• M7: 1,811,929 km (0.117 R)
• M8: 2,179,192 km (0.119 R)
• M9: 3,320,175 km (0.079 R)
• M10: 3,446,436 km (0.051 R)
• M11: 3,542,029 km (0.112 R)
• M12: 4,236,313 km (0.069 R)
• M13: 5,299,355 km (0.089 R)
• M14: 5,596,157 km (0.084 R)
• M15: 5,784,501 km (0.074 R)
• M16: 6,717,244 km (0.099 R)
• M17: 6,957,797 km (0.096 R)
• M18: 7,079,121 km (0.091 R)
• M19: 7,905,799 km (0.12 R)
• M20: 8,032,508 km (0.04 R)
• M21: 8,893,893 km (0.095 R)
• M22: 9,291,075 km (0.047 R)
• M23: 9,469,545 km (0.104 R)
• M24: 9,559,154 km (0.098 R)
• M25: 10,796,478 km (0.12 R)
• M26: 12,376,232 km (0.115 R)
• M27: 12,671,239 km (0.109 R)
• M28: 13,268,134 km (0.047 R)
• M29: 13,418,779 km (0.079 R)
• M30: 13,823,292 km (0.059 R)
• M31: 15,270,352 km (0.057 R)
• M32: 16,386,951 km (0.112 R)
• M33: 16,494,661 km (0.11 R)
• M34: 17,310,119 km (0.085 R)
• M35: 17,529,729 km (0.09 R)
• M36: 17,805,737 km (0.11 R)
• M37: 17,971,940 km (0.088 R)
• M38: 18,250,043 km (0.08 R)
• M39: 18,641,989 km (0.114 R)
• M40: 19,149,874 km (0.117 R)
• M41: 20,992,321 km (0.108 R)
• M42: 21,050,814 km (0.118 R)
• M43: 21,109,307 km (0.109 R)
• M44: 21,993,879 km (0.106 R)
• M45: 22,770,292 km (0.101 R)
• M46: 23,192,158 km (0.075 R)
• M47: 23,313,183 km (0.075 R)
• M48: 23,555,681 km (0.051 R)
• M49: 24,104,705 km (0.108 R)
• M50: 25,589,015 km (0.102 R)
• M51: 25,839,292 km (0.105 R)
• M52: 26,216,279 km (0.069 R)
• M53: 27,294,132 km (0.112 R)
• M54: 27,357,860 km (0.062 R)
• M55: 27,485,766 km (0.092 R)
• M56: 28,321,719 km (0.105 R)
• M57: 28,450,972 km (0.085 R)
• M58: 28,710,375 km (0.034 R)
• M59: 29,558,445 km (0.104 R)
• M60: 30,216,376 km (0.097 R)
• M61: 30,547,137 km (0.051 R)
• M62: 31,815,129 km (0.11 R)
• M63: 32,286,512 km (0.104 R)
• M64: 32,760,288 km (0.088 R)
• M65: 33,100,174 km (0.1 R)
• M66: 33,714,723 km (0.096 R)
• M67: 33,783,238 km (0.102 R)
• M68: 34,333,160 km (0.103 R)
• M69: 34,816,660 km (0.104 R)
• M70: 34,885,924 km (0.119 R)
• M71: 35,790,543 km (0.119 R)
• M72: 35,860,554 km (0.116 R)
• M73: 36,140,602 km (0.08 R)
• M74: 36,632,479 km (0.105 R)
• M75: 36,702,940 km (0.098 R)
• M76: 37,126,601 km (0.075 R)
• M77: 37,409,940 km (0.08 R)
• M78: 40,137,258 km (0.119 R)
• M79: 41,966,242 km (0.042 R)
• M80: 42,557,303 km (0.099 R)
• M81: 42,928,007 km (0.071 R)
• M82: 43,002,357 km (0.066 R)
• M83: 45,099,569 km (0.04 R)
• M84: 46,236,812 km (0.058 R)
• M85: 46,694,283 km (0.068 R)
• M86: 47,998,776 km (0.12 R)
• M87: 48,153,011 km (0.076 R)
• M88: 49,860,671 km (0.113 R)
• M89: 50,173,331 km (0.076 R)
• M90: 50,251,570 km (0.073 R)
• M91: 50,329,810 km (0.117 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 17,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit