🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.6

Radius: 9.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.68 AU - 5.04 AU

Year: 3919 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 20,507,284 km

• M1: 118,631 km (0.062 R)
• M2: 269,725 km (0.116 R)
• M3: 390,750 km (0.056 R)
• M4: 501,452 km (0.052 R)
• M5: 693,985 km (0.1 R)
• M6: 823,387 km (0.067 R)
• M7: 950,994 km (0.114 R)
• M8: 1,033,123 km (0.064 R)
• M9: 1,149,959 km (0.107 R)
• M10: 1,294,022 km (0.063 R)
• M11: 1,479,673 km (0.043 R)
• M12: 1,587,981 km (0.119 R)
• M13: 1,686,566 km (0.098 R)
• M14: 1,799,962 km (0.055 R)
• M15: 1,890,019 km (0.12 R)
• M16: 1,994,888 km (0.091 R)
• M17: 2,128,628 km (0.105 R)
• M18: 2,841,911 km (0.104 R)
• M19: 3,240,290 km (0.051 R)
• M20: 3,303,121 km (0.102 R)
• M21: 3,689,083 km (0.115 R)
• M22: 3,920,960 km (0.117 R)
• M23: 4,072,652 km (0.078 R)
• M24: 4,294,955 km (0.047 R)
• M25: 4,503,943 km (0.117 R)
• M26: 4,895,590 km (0.118 R)
• M27: 4,986,097 km (0.103 R)
• M28: 5,298,158 km (0.114 R)
• M29: 5,692,648 km (0.117 R)
• M30: 5,960,877 km (0.105 R)
• M31: 6,135,457 km (0.089 R)
• M32: 6,871,180 km (0.053 R)
• M33: 6,931,917 km (0.036 R)
• M34: 7,136,267 km (0.084 R)
• M35: 7,592,541 km (0.099 R)
• M36: 7,845,511 km (0.08 R)
• M37: 8,122,566 km (0.103 R)
• M38: 8,446,445 km (0.117 R)
• M39: 8,620,876 km (0.058 R)
• M40: 8,884,767 km (0.03 R)
• M41: 9,173,641 km (0.083 R)
• M42: 9,398,037 km (0.108 R)
• M43: 10,128,225 km (0.036 R)
• M44: 10,360,101 km (0.061 R)
• M45: 10,687,721 km (0.109 R)
• M46: 11,042,567 km (0.095 R)
• M47: 11,836,782 km (0.077 R)
• M48: 12,351,847 km (0.074 R)
• M49: 12,475,565 km (0.115 R)
• M50: 12,699,363 km (0.082 R)
• M51: 12,799,145 km (0.11 R)
• M52: 12,899,226 km (0.05 R)
• M53: 12,999,606 km (0.056 R)
• M54: 13,251,828 km (0.102 R)
• M55: 13,505,546 km (0.108 R)
• M56: 13,760,760 km (0.109 R)
• M57: 14,043,500 km (0.093 R)
• M58: 14,406,125 km (0.076 R)
• M59: 14,876,910 km (0.09 R)
• M60: 15,193,609 km (0.089 R)
• M61: 15,806,810 km (0.088 R)
• M62: 16,292,255 km (0.083 R)
• M63: 16,700,657 km (0.1 R)
• M64: 16,837,390 km (0.104 R)
• M65: 17,805,887 km (0.064 R)
• M66: 17,973,735 km (0.103 R)
• M67: 18,226,556 km (0.077 R)
• M68: 18,311,079 km (0.089 R)
• M69: 18,480,423 km (0.067 R)
• M70: 18,792,485 km (0.069 R)
• M71: 19,134,764 km (0.042 R)
• M72: 19,220,634 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.4

Radius: 11.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.28 AU - 6.88 AU

Year: 5674 Days

Day: 11.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 20,507,284 km

• M1: 289,322 km (0.117 R)
• M2: 407,654 km (0.074 R)
• M3: 518,207 km (0.099 R)
• M4: 944,561 km (0.113 R)
• M5: 1,073,664 km (0.077 R)
• M6: 1,153,998 km (0.055 R)
• M7: 1,512,434 km (0.041 R)
• M8: 1,665,623 km (0.08 R)
• M9: 1,856,510 km (0.073 R)
• M10: 2,156,603 km (0.101 R)
• M11: 2,472,554 km (0.105 R)
• M12: 2,599,562 km (0.093 R)
• M13: 2,898,010 km (0.114 R)
• M14: 3,090,243 km (0.111 R)
• M15: 3,168,333 km (0.1 R)
• M16: 3,366,550 km (0.088 R)
• M17: 3,447,034 km (0.088 R)
• M18: 3,985,886 km (0.099 R)
• M19: 4,200,259 km (0.055 R)
• M20: 4,396,532 km (0.103 R)
• M21: 4,529,076 km (0.045 R)
• M22: 4,798,202 km (0.052 R)
• M23: 4,889,008 km (0.107 R)
• M24: 5,281,702 km (0.109 R)
• M25: 5,422,773 km (0.111 R)
• M26: 5,732,890 km (0.061 R)
• M27: 6,048,691 km (0.072 R)
• M28: 6,672,065 km (0.099 R)
• M29: 7,185,784 km (0.096 R)
• M30: 8,169,390 km (0.071 R)
• M31: 8,278,297 km (0.059 R)
• M32: 8,802,040 km (0.091 R)
• M33: 9,053,962 km (0.106 R)
• M34: 9,450,696 km (0.097 R)
• M35: 9,939,881 km (0.07 R)
• M36: 10,585,396 km (0.053 R)
• M37: 11,701,545 km (0.095 R)
• M38: 12,009,567 km (0.055 R)
• M39: 12,102,617 km (0.098 R)
• M40: 12,320,432 km (0.089 R)
• M41: 12,571,008 km (0.116 R)
• M42: 12,728,385 km (0.115 R)
• M43: 12,886,510 km (0.111 R)
• M44: 13,946,411 km (0.097 R)
• M45: 14,404,480 km (0.09 R)
• M46: 14,503,364 km (0.111 R)
• M47: 15,134,368 km (0.094 R)
• M48: 15,503,875 km (0.087 R)
• M49: 15,876,373 km (0.088 R)
• M50: 16,183,198 km (0.09 R)
• M51: 16,699,162 km (0.093 R)
• M52: 16,907,103 km (0.115 R)
• M53: 17,046,229 km (0.081 R)
• M54: 17,536,012 km (0.098 R)
• M55: 17,641,479 km (0.113 R)
• M56: 17,853,309 km (0.077 R)
• M57: 17,959,524 km (0.117 R)
• M58: 18,279,364 km (0.093 R)
• M59: 18,708,710 km (0.109 R)
• M60: 19,286,457 km (0.03 R)
• M61: 19,468,218 km (0.117 R)
• M62: 19,723,582 km (0.077 R)
• M63: 19,906,689 km (0.097 R)
• M64: 20,127,197 km (0.108 R)
• M65: 20,644,955 km (0.077 R)
• M66: 20,719,155 km (0.116 R)
• M67: 21,316,949 km (0.115 R)
• M68: 21,429,596 km (0.112 R)
• M69: 21,731,035 km (0.117 R)
• M70: 21,882,429 km (0.042 R)
• M71: 21,958,125 km (0.116 R)
• M72: 22,682,328 km (0.05 R)
• M73: 22,874,262 km (0.097 R)
• M74: 23,143,838 km (0.095 R)
• M75: 23,569,593 km (0.108 R)
• M76: 24,468,078 km (0.06 R)
• M77: 25,139,324 km (0.088 R)
• M78: 25,577,047 km (0.073 R)

Asteroid Belt

Center: 6.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 11.4

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.09 AU - 7.59 AU

Year: 8560 Days

Day: 14.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 20,507,284 km

• M1: 286,330 km (0.118 R)
• M2: 395,537 km (0.096 R)
• M3: 523,293 km (0.108 R)
• M4: 697,874 km (0.081 R)
• M5: 825,930 km (0.051 R)
• M6: 1,259,614 km (0.059 R)
• M7: 1,585,588 km (0.117 R)
• M8: 1,825,393 km (0.074 R)
• M9: 1,915,451 km (0.08 R)
• M10: 2,030,492 km (0.109 R)
• M11: 2,614,372 km (0.092 R)
• M12: 2,846,399 km (0.083 R)
• M13: 3,639,866 km (0.11 R)
• M14: 4,017,152 km (0.106 R)
• M15: 4,715,325 km (0.096 R)
• M16: 4,809,123 km (0.034 R)
• M17: 5,287,836 km (0.027 R)
• M18: 5,483,660 km (0.08 R)
• M19: 5,781,958 km (0.091 R)
• M20: 6,603,250 km (0.056 R)
• M21: 7,135,220 km (0.103 R)
• M22: 7,388,190 km (0.095 R)
• M23: 7,534,048 km (0.12 R)
• M24: 7,644,152 km (0.116 R)
• M25: 8,429,541 km (0.099 R)
• M26: 8,851,108 km (0.079 R)
• M27: 9,162,271 km (0.057 R)
• M28: 9,279,855 km (0.061 R)
• M29: 10,319,710 km (0.118 R)
• M30: 10,442,081 km (0.104 R)
• M31: 11,144,742 km (0.085 R)
• M32: 11,480,739 km (0.088 R)
• M33: 11,820,027 km (0.098 R)
• M34: 12,033,802 km (0.027 R)
• M35: 12,205,690 km (0.095 R)
• M36: 12,682,758 km (0.105 R)
• M37: 13,165,809 km (0.084 R)
• M38: 13,298,652 km (0.037 R)
• M39: 14,377,253 km (0.119 R)
• M40: 14,559,762 km (0.069 R)
• M41: 15,158,303 km (0.068 R)
• M42: 15,483,828 km (0.07 R)
• M43: 16,379,172 km (0.041 R)
• M44: 16,569,909 km (0.101 R)
• M45: 17,729,292 km (0.071 R)
• M46: 17,827,129 km (0.096 R)
• M47: 18,170,756 km (0.118 R)
• M48: 18,368,225 km (0.061 R)
• M49: 18,914,706 km (0.085 R)
• M50: 19,416,158 km (0.108 R)
• M51: 20,176,564 km (0.098 R)
• M52: 20,278,739 km (0.061 R)
• M53: 22,093,810 km (0.118 R)
• M54: 22,410,210 km (0.102 R)
• M55: 23,583,057 km (0.059 R)
• M56: 23,798,328 km (0.06 R)
• M57: 24,176,811 km (0.089 R)
• M58: 25,379,428 km (0.096 R)
• M59: 25,932,492 km (0.115 R)
• M60: 26,321,895 km (0.107 R)
• M61: 27,106,685 km (0.074 R)
• M62: 28,298,382 km (0.112 R)
• M63: 28,584,563 km (0.076 R)
• M64: 29,449,089 km (0.109 R)
• M65: 30,205,306 km (0.083 R)
• M66: 31,085,690 km (0.066 R)
• M67: 31,203,722 km (0.096 R)
• M68: 32,153,370 km (0.108 R)
• M69: 32,751,761 km (0.07 R)
• M70: 32,992,015 km (0.09 R)
• M71: 36,418,255 km (0.118 R)
• M72: 37,480,550 km (0.095 R)
• M73: 37,795,004 km (0.08 R)
• M74: 38,679,876 km (0.059 R)
• M75: 40,020,123 km (0.058 R)
• M76: 40,148,628 km (0.039 R)
• M77: 40,792,796 km (0.053 R)
• M78: 41,245,779 km (0.099 R)
• M79: 41,635,331 km (0.055 R)
• M80: 42,091,455 km (0.098 R)
• M81: 42,614,749 km (0.108 R)
• M82: 43,337,755 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.3

Radius: 6.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.86 AU - 16.06 AU

Year: 20083 Days

Day: 17.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 20,507,284 km

• M1: 89,011 km (0.068 R)
• M2: 210,933 km (0.073 R)
• M3: 915,838 km (0.095 R)
• M4: 1,496,428 km (0.055 R)
• M5: 1,742,516 km (0.073 R)
• M6: 2,185,326 km (0.089 R)
• M7: 2,419,446 km (0.099 R)
• M8: 2,494,245 km (0.102 R)
• M9: 3,023,373 km (0.067 R)
• M10: 3,417,414 km (0.096 R)
• M11: 4,582,332 km (0.081 R)
• M12: 4,806,280 km (0.075 R)
• M13: 6,639,004 km (0.116 R)
• M14: 6,956,301 km (0.026 R)
• M15: 7,127,591 km (0.093 R)
• M16: 8,139,171 km (0.102 R)
• M17: 10,123,288 km (0.11 R)
• M18: 11,256,342 km (0.12 R)
• M19: 11,761,385 km (0.115 R)
• M20: 12,351,249 km (0.113 R)
• M21: 13,293,865 km (0.037 R)
• M22: 14,151,061 km (0.093 R)
• M23: 15,581,516 km (0.075 R)
• M24: 16,856,389 km (0.104 R)
• M25: 18,164,173 km (0.063 R)
• M26: 18,548,042 km (0.099 R)
• M27: 19,806,459 km (0.085 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 12,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit