🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.4

Radius: 8.9

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.18 AU - 2.72 AU

Year: 2647 Days

Day: 7.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,218,144 km

• M1: 125,812 km (0.063 R)
• M2: 189,241 km (0.04 R)
• M3: 250,128 km (0.115 R)
• M4: 355,445 km (0.095 R)
• M5: 632,350 km (0.087 R)
• M6: 707,897 km (0.1 R)
• M7: 802,892 km (0.088 R)
• M8: 997,668 km (0.036 R)
• M9: 1,123,779 km (0.044 R)
• M10: 1,294,022 km (0.085 R)
• M11: 1,402,330 km (0.111 R)
• M12: 1,596,658 km (0.115 R)
• M13: 1,659,938 km (0.054 R)
• M14: 1,745,508 km (0.069 R)
• M15: 1,899,145 km (0.104 R)
• M16: 1,988,904 km (0.058 R)
• M17: 2,161,091 km (0.093 R)
• M18: 2,219,584 km (0.112 R)
• M19: 2,362,300 km (0.093 R)
• M20: 2,471,357 km (0.098 R)
• M21: 2,644,292 km (0.078 R)
• M22: 2,898,459 km (0.096 R)
• M23: 3,041,624 km (0.063 R)
• M24: 3,133,926 km (0.12 R)
• M25: 3,526,620 km (0.101 R)
• M26: 4,079,085 km (0.089 R)
• M27: 4,239,903 km (0.082 R)
• M28: 4,343,275 km (0.11 R)
• M29: 4,628,259 km (0.104 R)
• M30: 4,780,699 km (0.098 R)
• M31: 5,106,224 km (0.086 R)
• M32: 5,713,591 km (0.075 R)
• M33: 5,860,796 km (0.053 R)
• M34: 6,192,604 km (0.092 R)
• M35: 6,445,275 km (0.105 R)
• M36: 6,547,450 km (0.064 R)
• M37: 6,615,816 km (0.063 R)
• M38: 6,909,028 km (0.047 R)
• M39: 7,206,429 km (0.077 R)
• M40: 7,472,414 km (0.083 R)
• M41: 7,561,724 km (0.077 R)
• M42: 7,633,531 km (0.068 R)
• M43: 7,868,250 km (0.088 R)
• M44: 8,087,111 km (0.097 R)
• M45: 8,178,964 km (0.035 R)
• M46: 8,812,362 km (0.062 R)
• M47: 8,944,606 km (0.102 R)
• M48: 9,211,339 km (0.103 R)
• M49: 9,635,898 km (0.099 R)
• M50: 9,752,734 km (0.1 R)
• M51: 9,830,824 km (0.026 R)
• M52: 10,185,221 km (0.097 R)
• M53: 10,423,830 km (0.11 R)
• M54: 10,543,957 km (0.095 R)
• M55: 10,926,928 km (0.049 R)
• M56: 11,232,556 km (0.101 R)
• M57: 11,294,041 km (0.038 R)
• M58: 11,458,449 km (0.076 R)
• M59: 11,520,382 km (0.091 R)
• M60: 11,914,872 km (0.088 R)
• M61: 12,461,802 km (0.104 R)
• M62: 12,866,763 km (0.078 R)
• M63: 13,297,755 km (0.106 R)
• M64: 13,580,345 km (0.109 R)
• M65: 14,041,107 km (0.083 R)
• M66: 14,195,940 km (0.112 R)
• M67: 14,978,038 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.8

Radius: 12.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.78 AU - 3.86 AU

Year: 4176 Days

Day: 9.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 18,218,144 km

• M1: 166,353 km (0.114 R)
• M2: 313,108 km (0.114 R)
• M3: 426,354 km (0.107 R)
• M4: 578,645 km (0.067 R)
• M5: 919,279 km (0.117 R)
• M6: 1,113,307 km (0.117 R)
• M7: 1,194,838 km (0.057 R)
• M8: 1,542,504 km (0.12 R)
• M9: 1,665,623 km (0.107 R)
• M10: 1,955,244 km (0.089 R)
• M11: 2,055,475 km (0.059 R)
• M12: 2,768,009 km (0.09 R)
• M13: 3,309,853 km (0.058 R)
• M14: 3,390,037 km (0.079 R)
• M15: 3,884,907 km (0.078 R)
• M16: 3,990,972 km (0.056 R)
• M17: 4,271,169 km (0.098 R)
• M18: 5,080,643 km (0.048 R)
• M19: 5,196,880 km (0.068 R)
• M20: 5,503,257 km (0.025 R)
• M21: 5,622,786 km (0.11 R)
• M22: 6,059,911 km (0.12 R)
• M23: 6,257,679 km (0.105 R)
• M24: 6,736,243 km (0.111 R)
• M25: 6,864,149 km (0.102 R)
• M26: 7,278,984 km (0.117 R)
• M27: 7,782,380 km (0.112 R)
• M28: 7,889,642 km (0.092 R)
• M29: 8,078,883 km (0.055 R)
• M30: 8,627,608 km (0.075 R)
• M31: 9,160,177 km (0.119 R)
• M32: 9,906,221 km (0.053 R)
• M33: 10,434,302 km (0.09 R)
• M34: 10,552,783 km (0.056 R)
• M35: 11,243,477 km (0.028 R)
• M36: 12,197,313 km (0.097 R)
• M37: 12,353,643 km (0.115 R)
• M38: 13,305,534 km (0.067 R)
• M39: 13,563,291 km (0.086 R)
• M40: 13,660,380 km (0.062 R)
• M41: 14,644,285 km (0.103 R)
• M42: 15,111,180 km (0.095 R)
• M43: 15,888,939 km (0.037 R)
• M44: 16,196,961 km (0.1 R)
• M45: 16,506,779 km (0.083 R)
• M46: 16,714,420 km (0.105 R)
• M47: 17,097,541 km (0.086 R)
• M48: 17,202,558 km (0.091 R)
• M49: 17,624,574 km (0.088 R)
• M50: 18,121,239 km (0.076 R)
• M51: 18,478,778 km (0.119 R)
• M52: 18,622,541 km (0.102 R)
• M53: 18,911,116 km (0.07 R)
• M54: 19,712,212 km (0.119 R)
• M55: 19,858,968 km (0.092 R)
• M56: 19,969,371 km (0.087 R)
• M57: 20,450,029 km (0.082 R)
• M58: 20,598,729 km (0.105 R)
• M59: 20,822,378 km (0.109 R)
• M60: 21,801,047 km (0.12 R)
• M61: 22,143,178 km (0.107 R)
• M62: 22,334,214 km (0.061 R)
• M63: 22,910,166 km (0.106 R)
• M64: 23,180,639 km (0.048 R)
• M65: 23,646,786 km (0.101 R)
• M66: 23,959,296 km (0.086 R)
• M67: 24,351,841 km (0.093 R)
• M68: 24,627,998 km (0.09 R)
• M69: 24,905,054 km (0.108 R)
• M70: 25,462,455 km (0.093 R)
• M71: 25,622,375 km (0.067 R)
• M72: 25,782,744 km (0.101 R)
• M73: 25,943,412 km (0.097 R)
• M74: 26,185,013 km (0.061 R)
• M75: 26,589,376 km (0.115 R)
• M76: 26,914,303 km (0.097 R)
• M77: 27,240,725 km (0.057 R)
• M78: 27,404,385 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.3

Radius: 11.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.97 AU - 5.97 AU

Year: 7648 Days

Day: 10.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 160.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,218,144 km

• M1: 216,917 km (0.063 R)
• M2: 438,172 km (0.105 R)
• M3: 751,580 km (0.086 R)
• M4: 868,715 km (0.062 R)
• M5: 944,262 km (0.083 R)
• M6: 1,061,995 km (0.112 R)
• M7: 1,457,233 km (0.109 R)
• M8: 1,985,014 km (0.073 R)
• M9: 2,087,189 km (0.06 R)
• M10: 2,597,019 km (0.092 R)
• M11: 2,851,934 km (0.11 R)
• M12: 2,938,701 km (0.05 R)
• M13: 3,174,766 km (0.112 R)
• M14: 3,249,715 km (0.071 R)
• M15: 3,340,670 km (0.093 R)
• M16: 3,618,324 km (0.101 R)
• M17: 3,903,756 km (0.093 R)
• M18: 4,016,703 km (0.086 R)
• M19: 4,098,084 km (0.09 R)
• M20: 4,328,914 km (0.118 R)
• M21: 4,547,177 km (0.111 R)
• M22: 5,117,444 km (0.085 R)
• M23: 5,968,805 km (0.12 R)
• M24: 6,174,353 km (0.107 R)
• M25: 6,382,444 km (0.059 R)
• M26: 6,592,778 km (0.058 R)
• M27: 7,079,270 km (0.105 R)
• M28: 7,197,902 km (0.076 R)
• M29: 7,337,028 km (0.11 R)
• M30: 7,477,051 km (0.053 R)
• M31: 7,800,482 km (0.055 R)
• M32: 7,943,348 km (0.045 R)
• M33: 8,231,922 km (0.066 R)
• M34: 8,523,937 km (0.055 R)
• M35: 8,883,122 km (0.101 R)
• M36: 9,204,159 km (0.087 R)
• M37: 9,290,477 km (0.118 R)
• M38: 9,507,393 km (0.116 R)
• M39: 10,123,587 km (0.107 R)
• M40: 10,234,888 km (0.077 R)
• M41: 10,481,425 km (0.059 R)
• M42: 10,571,633 km (0.027 R)
• M43: 10,820,863 km (0.043 R)
• M44: 11,140,853 km (0.076 R)
• M45: 11,603,409 km (0.073 R)
• M46: 11,907,542 km (0.097 R)
• M47: 12,048,762 km (0.06 R)
• M48: 12,332,848 km (0.086 R)
• M49: 12,739,306 km (0.099 R)
• M50: 13,418,181 km (0.115 R)
• M51: 14,009,541 km (0.101 R)
• M52: 14,108,874 km (0.077 R)
• M53: 14,584,147 km (0.102 R)
• M54: 14,659,694 km (0.111 R)
• M55: 14,963,078 km (0.08 R)
• M56: 15,422,194 km (0.062 R)
• M57: 15,756,545 km (0.042 R)
• M58: 15,834,037 km (0.063 R)
• M59: 15,937,708 km (0.087 R)
• M60: 16,328,009 km (0.096 R)
• M61: 17,038,599 km (0.101 R)
• M62: 17,410,948 km (0.117 R)
• M63: 17,571,467 km (0.029 R)
• M64: 17,920,778 km (0.079 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 17,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit