🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167

Radius: 12.3

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.1 AU - 1.54 AU

Year: 1047 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 28,118,420 km

• M1: 161,566 km (0.099 R)
• M2: 243,695 km (0.045 R)
• M3: 464,651 km (0.025 R)
• M4: 568,771 km (0.091 R)
• M5: 699,669 km (0.107 R)
• M6: 778,358 km (0.063 R)
• M7: 855,700 km (0.1 R)
• M8: 955,482 km (0.103 R)
• M9: 1,110,615 km (0.083 R)
• M10: 1,226,104 km (0.066 R)
• M11: 1,487,003 km (0.106 R)
• M12: 1,609,523 km (0.114 R)
• M13: 1,693,149 km (0.104 R)
• M14: 1,778,419 km (0.106 R)
• M15: 1,928,017 km (0.091 R)
• M16: 2,017,327 km (0.08 R)
• M17: 2,114,566 km (0.075 R)
• M18: 2,266,857 km (0.056 R)
• M19: 2,381,748 km (0.107 R)
• M20: 2,533,590 km (0.101 R)
• M21: 2,702,934 km (0.11 R)
• M22: 2,846,997 km (0.096 R)
• M23: 3,082,913 km (0.11 R)
• M24: 3,195,710 km (0.114 R)
• M25: 3,363,708 km (0.119 R)
• M26: 3,456,608 km (0.091 R)
• M27: 3,558,335 km (0.111 R)
• M28: 3,837,036 km (0.071 R)
• M29: 4,032,261 km (0.069 R)
• M30: 4,356,739 km (0.093 R)
• M31: 4,449,789 km (0.061 R)
• M32: 4,603,575 km (0.095 R)
• M33: 4,681,067 km (0.074 R)
• M34: 4,828,720 km (0.104 R)
• M35: 4,960,366 km (0.08 R)
• M36: 5,102,185 km (0.076 R)
• M37: 5,227,249 km (0.1 R)
• M38: 5,389,712 km (0.052 R)
• M39: 5,553,821 km (0.074 R)
• M40: 5,664,224 km (0.047 R)
• M41: 5,999,623 km (0.09 R)
• M42: 6,141,292 km (0.114 R)
• M43: 6,236,436 km (0.107 R)
• M44: 6,360,901 km (0.113 R)
• M45: 6,495,689 km (0.105 R)
• M46: 6,573,181 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.6

Radius: 8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.77 AU - 2.35 AU

Year: 2041 Days

Day: 12 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,118,420 km

• M1: 108,907 km (0.115 R)
• M2: 171,589 km (0.118 R)
• M3: 257,159 km (0.107 R)
• M4: 362,625 km (0.112 R)
• M5: 447,597 km (0.053 R)
• M6: 523,144 km (0.057 R)
• M7: 591,809 km (0.084 R)
• M8: 669,899 km (0.091 R)
• M9: 764,744 km (0.109 R)
• M10: 817,253 km (0.044 R)
• M11: 947,104 km (0.062 R)
• M12: 1,173,894 km (0.065 R)
• M13: 1,321,548 km (0.11 R)
• M14: 1,609,523 km (0.109 R)
• M15: 1,774,231 km (0.062 R)
• M16: 2,176,649 km (0.106 R)
• M17: 2,378,606 km (0.108 R)
• M18: 2,477,042 km (0.103 R)
• M19: 2,708,469 km (0.052 R)
• M20: 2,821,715 km (0.116 R)
• M21: 2,957,550 km (0.098 R)
• M22: 3,106,250 km (0.095 R)
• M23: 3,159,956 km (0.076 R)
• M24: 3,257,494 km (0.056 R)
• M25: 3,422,201 km (0.099 R)
• M26: 3,612,190 km (0.089 R)
• M27: 3,737,104 km (0.071 R)
• M28: 3,944,447 km (0.112 R)
• M29: 4,108,406 km (0.087 R)
• M30: 4,179,316 km (0.052 R)
• M31: 4,774,117 km (0.113 R)
• M32: 4,948,847 km (0.117 R)
• M33: 5,075,108 km (0.101 R)
• M34: 5,343,486 km (0.114 R)
• M35: 5,682,326 km (0.059 R)
• M36: 5,801,256 km (0.08 R)
• M37: 5,867,677 km (0.105 R)
• M38: 5,934,398 km (0.108 R)
• M39: 6,122,442 km (0.083 R)
• M40: 6,230,751 km (0.085 R)
• M41: 6,285,205 km (0.095 R)
• M42: 6,545,954 km (0.101 R)
• M43: 6,866,243 km (0.117 R)
• M44: 7,021,226 km (0.106 R)
• M45: 7,334,784 km (0.106 R)
• M46: 7,421,102 km (0.051 R)
• M47: 7,565,613 km (0.089 R)
• M48: 7,682,000 km (0.043 R)
• M49: 7,887,099 km (0.079 R)
• M50: 8,019,792 km (0.042 R)
• M51: 8,138,573 km (0.115 R)
• M52: 8,272,762 km (0.088 R)
• M53: 8,543,235 km (0.036 R)
• M54: 8,679,668 km (0.087 R)
• M55: 9,000,705 km (0.092 R)
• M56: 9,062,340 km (0.062 R)
• M57: 9,341,340 km (0.063 R)
• M58: 9,844,138 km (0.06 R)
• M59: 9,907,717 km (0.026 R)
• M60: 10,003,161 km (0.066 R)
• M61: 10,211,102 km (0.114 R)
• M62: 10,323,599 km (0.092 R)
• M63: 10,582,404 km (0.101 R)
• M64: 10,647,479 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.5

Radius: 14.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.3 AU - 3.7 AU

Year: 3587 Days

Day: 8.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 28,118,420 km

• M1: 212,728 km (0.065 R)
• M2: 442,660 km (0.099 R)
• M3: 571,763 km (0.067 R)
• M4: 825,182 km (0.103 R)
• M5: 1,038,060 km (0.045 R)
• M6: 1,306,588 km (0.12 R)
• M7: 1,841,699 km (0.072 R)
• M8: 2,519,228 km (0.112 R)
• M9: 2,853,280 km (0.114 R)
• M10: 3,218,748 km (0.07 R)
• M11: 3,494,157 km (0.092 R)
• M12: 3,903,607 km (0.103 R)
• M13: 4,197,866 km (0.09 R)
• M14: 5,365,028 km (0.116 R)
• M15: 5,651,359 km (0.084 R)
• M16: 5,775,675 km (0.056 R)
• M17: 6,090,279 km (0.072 R)
• M18: 6,367,633 km (0.098 R)
• M19: 6,802,514 km (0.115 R)
• M20: 7,473,012 km (0.094 R)
• M21: 7,586,856 km (0.086 R)
• M22: 7,793,301 km (0.101 R)
• M23: 7,885,603 km (0.119 R)
• M24: 8,637,332 km (0.107 R)
• M25: 9,046,183 km (0.08 R)
• M26: 9,143,272 km (0.112 R)
• M27: 10,032,931 km (0.118 R)
• M28: 10,310,285 km (0.077 R)
• M29: 10,667,076 km (0.117 R)
• M30: 11,183,787 km (0.108 R)
• M31: 11,576,781 km (0.119 R)
• M32: 11,682,247 km (0.089 R)
• M33: 12,107,704 km (0.07 R)
• M34: 12,403,159 km (0.079 R)
• M35: 12,565,324 km (0.097 R)
• M36: 13,138,583 km (0.072 R)
• M37: 13,469,942 km (0.096 R)
• M38: 13,692,394 km (0.08 R)
• M39: 14,141,038 km (0.1 R)
• M40: 14,310,532 km (0.094 R)
• M41: 15,457,798 km (0.059 R)
• M42: 16,933,133 km (0.076 R)
• M43: 17,354,400 km (0.04 R)
• M44: 17,657,336 km (0.085 R)
• M45: 18,700,482 km (0.092 R)
• M46: 18,917,698 km (0.038 R)
• M47: 19,011,047 km (0.084 R)
• M48: 20,079,924 km (0.11 R)
• M49: 20,781,987 km (0.052 R)
• M50: 20,910,491 km (0.071 R)
• M51: 21,039,295 km (0.06 R)
• M52: 21,427,202 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.8

Radius: 11.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.01 AU - 4.35 AU

Year: 5899 Days

Day: 13.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,118,420 km

• M1: 205,996 km (0.06 R)
• M2: 345,272 km (0.109 R)
• M3: 470,485 km (0.086 R)
• M4: 680,820 km (0.085 R)
• M5: 936,183 km (0.118 R)
• M6: 1,028,485 km (0.077 R)
• M7: 1,295,218 km (0.025 R)
• M8: 1,369,269 km (0.06 R)
• M9: 1,648,120 km (0.04 R)
• M10: 1,827,488 km (0.074 R)
• M11: 2,170,815 km (0.108 R)
• M12: 2,685,581 km (0.115 R)
• M13: 2,859,115 km (0.116 R)
• M14: 3,278,587 km (0.099 R)
• M15: 3,443,593 km (0.109 R)
• M16: 3,739,049 km (0.097 R)
• M17: 3,955,218 km (0.098 R)
• M18: 4,131,145 km (0.105 R)
• M19: 4,332,205 km (0.091 R)
• M20: 4,628,259 km (0.077 R)
• M21: 4,720,860 km (0.073 R)
• M22: 4,837,247 km (0.114 R)
• M23: 5,531,830 km (0.084 R)
• M24: 5,654,650 km (0.067 R)
• M25: 5,903,282 km (0.072 R)
• M26: 6,130,222 km (0.113 R)
• M27: 6,308,692 km (0.098 R)
• M28: 6,592,629 km (0.091 R)
• M29: 6,828,096 km (0.103 R)
• M30: 7,388,340 km (0.089 R)
• M31: 7,605,705 km (0.079 R)
• M32: 7,715,061 km (0.112 R)
• M33: 8,018,895 km (0.09 R)
• M34: 8,158,320 km (0.114 R)
• M35: 9,302,295 km (0.102 R)
• M36: 9,448,901 km (0.081 R)
• M37: 9,596,255 km (0.115 R)
• M38: 10,223,369 km (0.105 R)
• M39: 10,465,717 km (0.066 R)
• M40: 10,587,640 km (0.089 R)
• M41: 11,111,083 km (0.111 R)
• M42: 11,266,664 km (0.099 R)
• M43: 11,580,072 km (0.112 R)
• M44: 11,801,028 km (0.086 R)
• M45: 11,991,616 km (0.106 R)
• M46: 12,151,237 km (0.09 R)
• M47: 12,601,975 km (0.116 R)
• M48: 13,354,303 km (0.071 R)
• M49: 14,020,312 km (0.104 R)
• M50: 14,357,356 km (0.106 R)
• M51: 14,799,568 km (0.11 R)
• M52: 16,188,285 km (0.056 R)
• M53: 16,612,993 km (0.079 R)
• M54: 16,826,768 km (0.068 R)
• M55: 17,872,757 km (0.117 R)
• M56: 18,274,876 km (0.105 R)
• M57: 18,569,434 km (0.081 R)
• M58: 18,643,186 km (0.118 R)
• M59: 18,939,689 km (0.113 R)
• M60: 19,051,139 km (0.107 R)
• M61: 19,424,536 km (0.071 R)
• M62: 19,913,721 km (0.109 R)
• M63: 20,254,654 km (0.087 R)
• M64: 21,521,449 km (0.064 R)
• M65: 22,262,407 km (0.086 R)
• M66: 22,340,796 km (0.09 R)
• M67: 23,210,259 km (0.045 R)
• M68: 23,289,845 km (0.091 R)
• M69: 23,849,491 km (0.1 R)
• M70: 24,211,667 km (0.112 R)
• M71: 25,513,917 km (0.1 R)
• M72: 25,596,046 km (0.087 R)
• M73: 26,173,643 km (0.082 R)
• M74: 26,380,986 km (0.102 R)
• M75: 26,630,366 km (0.101 R)
• M76: 27,636,262 km (0.087 R)
• M77: 27,847,344 km (0.032 R)
• M78: 28,271,155 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.5

Radius: 3.2

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.33 AU - 7.41 AU

Year: 13811 Days

Day: 20.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,118,420 km

• M1: 46,974 km (0.063 R)
• M2: 363,224 km (0.087 R)
• M3: 515,963 km (0.099 R)
• M4: 559,795 km (0.076 R)
• M5: 699,071 km (0.071 R)
• M6: 810,521 km (0.093 R)
• M7: 1,008,888 km (0.061 R)
• M8: 1,355,955 km (0.102 R)
• M9: 1,417,141 km (0.113 R)
• M10: 1,463,666 km (0.108 R)
• M11: 1,720,226 km (0.115 R)
• M12: 2,722,681 km (0.102 R)
• M13: 2,780,576 km (0.081 R)
• M14: 3,218,149 km (0.052 R)
• M15: 3,258,990 km (0.071 R)
• M16: 3,591,845 km (0.11 R)
• M17: 3,634,181 km (0.079 R)
• M18: 3,848,555 km (0.119 R)
• M19: 3,870,247 km (0.119 R)
• M20: 3,957,312 km (0.078 R)
• M21: 4,699,767 km (0.043 R)
• M22: 4,816,004 km (0.113 R)
• M23: 5,003,899 km (0.117 R)
• M24: 5,435,489 km (0.053 R)
• M25: 5,484,108 km (0.052 R)
• M26: 5,532,877 km (0.098 R)
• M27: 5,655,697 km (0.07 R)
• M28: 6,799,672 km (0.072 R)
• M29: 7,249,962 km (0.105 R)
• M30: 7,276,740 km (0.113 R)
• M31: 7,764,578 km (0.101 R)
• M32: 8,179,114 km (0.092 R)
• M33: 9,435,886 km (0.114 R)
• M34: 9,523,700 km (0.082 R)
• M35: 10,417,098 km (0.026 R)
• M36: 10,538,272 km (0.085 R)
• M37: 10,996,640 km (0.097 R)
• M38: 11,089,092 km (0.089 R)
• M39: 11,336,975 km (0.117 R)
• M40: 11,617,920 km (0.064 R)
• M41: 11,964,539 km (0.118 R)
• M42: 12,218,705 km (0.074 R)
• M43: 13,847,078 km (0.118 R)
• M44: 14,890,374 km (0.119 R)
• M45: 15,266,612 km (0.111 R)
• M46: 15,854,233 km (0.103 R)
• M47: 16,519,644 km (0.1 R)
• M48: 16,625,559 km (0.107 R)
• M49: 16,909,047 km (0.114 R)
• M50: 17,122,673 km (0.04 R)
• M51: 17,480,810 km (0.066 R)
• M52: 17,950,099 km (0.1 R)
• M53: 19,233,948 km (0.107 R)
• M54: 19,568,748 km (0.113 R)
• M55: 20,093,537 km (0.087 R)
• M56: 20,168,935 km (0.052 R)
• M57: 20,206,633 km (0.096 R)
• M58: 20,584,966 km (0.115 R)
• M59: 20,660,962 km (0.102 R)
• M60: 20,965,693 km (0.108 R)
• M61: 21,195,176 km (0.075 R)
• M62: 21,541,046 km (0.097 R)
• M63: 21,618,239 km (0.087 R)
• M64: 22,628,922 km (0.111 R)
• M65: 22,825,045 km (0.026 R)
• M66: 22,903,733 km (0.119 R)
• M67: 22,943,077 km (0.097 R)
• M68: 22,982,422 km (0.049 R)
• M69: 23,416,854 km (0.075 R)
• M70: 24,173,819 km (0.084 R)
• M71: 24,857,781 km (0.113 R)
• M72: 24,979,104 km (0.119 R)
• M73: 25,916,036 km (0.066 R)
• M74: 26,409,410 km (0.109 R)
• M75: 27,072,128 km (0.097 R)
• M76: 27,656,458 km (0.089 R)
• M77: 28,034,192 km (0.117 R)
• M78: 28,076,379 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 13,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit