🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 9

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.19 AU - 1.59 AU

Year: 1058 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,708,672 km

• M1: 125,363 km (0.063 R)
• M2: 181,911 km (0.113 R)
• M3: 266,583 km (0.061 R)
• M4: 396,135 km (0.115 R)
• M5: 633,996 km (0.11 R)
• M6: 783,294 km (0.102 R)
• M7: 937,380 km (0.095 R)
• M8: 1,033,272 km (0.11 R)
• M9: 1,155,943 km (0.108 R)
• M10: 1,219,223 km (0.104 R)
• M11: 1,475,783 km (0.086 R)
• M12: 1,606,232 km (0.058 R)
• M13: 1,695,393 km (0.096 R)
• M14: 1,897,350 km (0.116 R)
• M15: 2,244,866 km (0.087 R)
• M16: 2,355,119 km (0.075 R)
• M17: 2,456,846 km (0.033 R)
• M18: 2,664,936 km (0.115 R)
• M19: 2,813,936 km (0.092 R)
• M20: 3,076,031 km (0.041 R)
• M21: 3,232,660 km (0.104 R)
• M22: 3,403,352 km (0.109 R)
• M23: 3,588,853 km (0.117 R)
• M24: 3,718,255 km (0.077 R)
• M25: 3,813,250 km (0.094 R)
• M26: 3,885,206 km (0.102 R)
• M27: 3,957,462 km (0.086 R)
• M28: 4,030,316 km (0.108 R)
• M29: 4,103,619 km (0.053 R)
• M30: 4,263,839 km (0.042 R)
• M31: 4,350,904 km (0.119 R)
• M32: 4,654,289 km (0.106 R)
• M33: 5,043,094 km (0.035 R)
• M34: 5,175,039 km (0.061 R)
• M35: 5,361,737 km (0.092 R)
• M36: 5,550,679 km (0.107 R)
• M37: 5,907,321 km (0.055 R)
• M38: 5,976,884 km (0.062 R)
• M39: 6,215,044 km (0.102 R)
• M40: 6,385,136 km (0.094 R)
• M41: 6,528,002 km (0.087 R)
• M42: 6,628,682 km (0.116 R)
• M43: 6,686,426 km (0.064 R)
• M44: 7,169,328 km (0.055 R)
• M45: 7,347,799 km (0.089 R)
• M46: 7,724,187 km (0.108 R)
• M47: 7,953,072 km (0.103 R)
• M48: 8,339,483 km (0.069 R)
• M49: 8,621,624 km (0.12 R)
• M50: 8,875,043 km (0.107 R)
• M51: 9,114,849 km (0.107 R)
• M52: 9,179,026 km (0.098 R)
• M53: 9,470,293 km (0.116 R)
• M54: 9,600,743 km (0.117 R)
• M55: 9,682,573 km (0.062 R)
• M56: 9,781,158 km (0.064 R)
• M57: 9,995,681 km (0.055 R)
• M58: 10,095,164 km (0.035 R)
• M59: 10,852,428 km (0.086 R)
• M60: 11,006,065 km (0.104 R)
• M61: 11,349,990 km (0.061 R)
• M62: 11,471,314 km (0.068 R)
• M63: 11,558,081 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.5

Radius: 9.6

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.39 AU - 1.91 AU

Year: 1368 Days

Day: 12.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,708,672 km

• M1: 124,017 km (0.119 R)
• M2: 191,635 km (0.114 R)
• M3: 281,094 km (0.045 R)
• M4: 380,727 km (0.097 R)
• M5: 459,415 km (0.033 R)
• M6: 538,403 km (0.106 R)
• M7: 636,090 km (0.113 R)
• M8: 828,323 km (0.118 R)
• M9: 1,190,799 km (0.089 R)
• M10: 1,277,865 km (0.104 R)
• M11: 1,340,098 km (0.075 R)
• M12: 1,523,954 km (0.038 R)
• M13: 1,628,672 km (0.116 R)
• M14: 1,795,474 km (0.044 R)
• M15: 1,885,980 km (0.089 R)
• M16: 2,050,987 km (0.074 R)
• M17: 2,263,865 km (0.069 R)
• M18: 2,395,062 km (0.048 R)
• M19: 2,472,853 km (0.103 R)
• M20: 2,688,274 km (0.108 R)
• M21: 2,957,400 km (0.115 R)
• M22: 3,210,670 km (0.071 R)
• M23: 3,309,105 km (0.11 R)
• M24: 3,483,686 km (0.096 R)
• M25: 3,829,107 km (0.107 R)
• M26: 3,894,332 km (0.094 R)
• M27: 3,999,499 km (0.065 R)
• M28: 4,374,840 km (0.12 R)
• M29: 4,456,670 km (0.114 R)
• M30: 4,566,774 km (0.112 R)
• M31: 4,649,951 km (0.076 R)
• M32: 4,747,488 km (0.118 R)
• M33: 4,987,443 km (0.072 R)
• M34: 5,318,503 km (0.093 R)
• M35: 5,612,164 km (0.03 R)
• M36: 5,701,324 km (0.054 R)
• M37: 5,835,963 km (0.095 R)
• M38: 5,896,101 km (0.107 R)
• M39: 6,478,186 km (0.106 R)
• M40: 6,571,834 km (0.094 R)
• M41: 6,650,074 km (0.116 R)
• M42: 6,713,055 km (0.05 R)
• M43: 6,855,173 km (0.107 R)
• M44: 6,966,623 km (0.077 R)
• M45: 7,110,686 km (0.103 R)
• M46: 7,417,960 km (0.093 R)
• M47: 8,028,918 km (0.117 R)
• M48: 8,163,257 km (0.116 R)
• M49: 8,604,720 km (0.065 R)
• M50: 8,914,836 km (0.094 R)
• M51: 9,071,316 km (0.101 R)
• M52: 9,158,681 km (0.099 R)
• M53: 9,228,842 km (0.062 R)
• M54: 9,316,656 km (0.114 R)
• M55: 9,387,117 km (0.098 R)
• M56: 9,742,113 km (0.041 R)
• M57: 10,011,389 km (0.045 R)
• M58: 10,557,122 km (0.107 R)
• M59: 10,667,525 km (0.081 R)
• M60: 12,001,938 km (0.068 R)
• M61: 12,136,277 km (0.041 R)
• M62: 12,271,214 km (0.101 R)
• M63: 12,367,854 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494

Radius: 10.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.7 AU - 5.9 AU

Year: 7878 Days

Day: 12.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,708,672 km

• M1: 572,661 km (0.118 R)
• M2: 774,767 km (0.056 R)
• M3: 938,128 km (0.088 R)
• M4: 1,016,368 km (0.088 R)
• M5: 1,196,783 km (0.104 R)
• M6: 1,645,726 km (0.09 R)
• M7: 1,800,111 km (0.102 R)
• M8: 2,165,280 km (0.112 R)
• M9: 2,531,495 km (0.117 R)
• M10: 2,665,385 km (0.1 R)
• M11: 2,733,303 km (0.069 R)
• M12: 2,917,308 km (0.115 R)
• M13: 4,026,576 km (0.116 R)
• M14: 4,183,654 km (0.086 R)
• M15: 4,449,789 km (0.113 R)
• M16: 4,585,025 km (0.112 R)
• M17: 4,694,232 km (0.09 R)
• M18: 4,776,660 km (0.063 R)
• M19: 4,970,988 km (0.11 R)
• M20: 5,224,706 km (0.102 R)
• M21: 5,367,572 km (0.102 R)
• M22: 5,892,361 km (0.033 R)
• M23: 6,011,142 km (0.103 R)
• M24: 6,130,820 km (0.119 R)
• M25: 6,433,606 km (0.077 R)
• M26: 6,648,429 km (0.057 R)
• M27: 7,434,865 km (0.112 R)
• M28: 7,499,042 km (0.11 R)
• M29: 7,822,772 km (0.101 R)
• M30: 8,350,404 km (0.095 R)
• M31: 8,484,144 km (0.094 R)
• M32: 9,094,653 km (0.079 R)
• M33: 9,649,362 km (0.087 R)
• M34: 9,860,145 km (0.1 R)
• M35: 10,322,253 km (0.085 R)
• M36: 10,537,824 km (0.109 R)
• M37: 11,489,416 km (0.085 R)
• M38: 11,601,016 km (0.049 R)
• M39: 11,975,609 km (0.1 R)
• M40: 12,775,060 km (0.119 R)
• M41: 12,968,041 km (0.095 R)
• M42: 13,200,815 km (0.094 R)
• M43: 13,788,735 km (0.12 R)
• M44: 14,305,296 km (0.028 R)
• M45: 14,385,331 km (0.115 R)
• M46: 15,357,269 km (0.114 R)
• M47: 15,439,248 km (0.09 R)
• M48: 15,892,530 km (0.107 R)
• M49: 15,975,557 km (0.102 R)
• M50: 16,058,583 km (0.113 R)
• M51: 16,812,407 km (0.096 R)
• M52: 17,706,554 km (0.098 R)
• M53: 18,051,227 km (0.09 R)
• M54: 18,181,078 km (0.059 R)
• M55: 18,747,306 km (0.113 R)
• M56: 19,852,385 km (0.111 R)
• M57: 20,031,155 km (0.097 R)
• M58: 20,480,547 km (0.105 R)
• M59: 21,389,055 km (0.119 R)
• M60: 22,310,727 km (0.095 R)
• M61: 23,198,441 km (0.091 R)
• M62: 23,622,850 km (0.117 R)
• M63: 25,249,577 km (0.092 R)
• M64: 25,929,799 km (0.102 R)
• M65: 27,407,826 km (0.111 R)
• M66: 27,656,757 km (0.086 R)
• M67: 27,756,539 km (0.119 R)
• M68: 29,014,357 km (0.032 R)
• M69: 29,318,939 km (0.099 R)
• M70: 29,675,580 km (0.086 R)
• M71: 30,033,717 km (0.047 R)
• M72: 30,239,115 km (0.072 R)
• M73: 30,341,889 km (0.086 R)
• M74: 30,961,374 km (0.109 R)
• M75: 31,532,838 km (0.088 R)
• M76: 33,586,966 km (0.107 R)
• M77: 34,120,582 km (0.104 R)
• M78: 34,388,511 km (0.081 R)
• M79: 35,196,340 km (0.118 R)
• M80: 35,358,654 km (0.1 R)
• M81: 35,955,998 km (0.117 R)
• M82: 36,173,962 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.9

Radius: 7.7

Gravity: 15.08 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.06 AU - 8.06 AU

Year: 13421 Days

Day: 16.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,708,672 km

• M1: 317,746 km (0.118 R)
• M2: 426,354 km (0.1 R)
• M3: 477,217 km (0.048 R)
• M4: 604,824 km (0.093 R)
• M5: 807,230 km (0.09 R)
• M6: 961,765 km (0.108 R)
• M7: 1,249,142 km (0.026 R)
• M8: 1,672,803 km (0.084 R)
• M9: 3,429,232 km (0.111 R)
• M10: 4,635,290 km (0.11 R)
• M11: 4,754,520 km (0.107 R)
• M12: 5,077,651 km (0.056 R)
• M13: 5,660,035 km (0.086 R)
• M14: 6,002,465 km (0.044 R)
• M15: 6,132,615 km (0.096 R)
• M16: 6,797,278 km (0.105 R)
• M17: 7,207,027 km (0.079 R)
• M18: 7,391,631 km (0.104 R)
• M19: 8,776,907 km (0.1 R)
• M20: 9,323,089 km (0.109 R)
• M21: 9,575,012 km (0.025 R)
• M22: 9,778,016 km (0.117 R)
• M23: 9,880,191 km (0.062 R)
• M24: 9,982,666 km (0.098 R)
• M25: 10,814,879 km (0.08 R)
• M26: 11,615,377 km (0.087 R)
• M27: 12,214,367 km (0.094 R)
• M28: 12,879,329 km (0.111 R)
• M29: 13,103,577 km (0.082 R)
• M30: 13,159,825 km (0.042 R)
• M31: 13,272,622 km (0.109 R)
• M32: 14,128,771 km (0.066 R)
• M33: 14,592,674 km (0.052 R)
• M34: 15,238,638 km (0.088 R)
• M35: 15,297,878 km (0.081 R)
• M36: 15,475,900 km (0.09 R)
• M37: 15,834,037 km (0.111 R)
• M38: 15,954,015 km (0.106 R)
• M39: 16,376,329 km (0.111 R)
• M40: 16,680,312 km (0.076 R)
• M41: 16,863,570 km (0.114 R)
• M42: 17,417,231 km (0.115 R)
• M43: 17,852,112 km (0.045 R)
• M44: 18,542,656 km (0.087 R)
• M45: 19,626,941 km (0.082 R)
• M46: 20,144,400 km (0.11 R)
• M47: 20,274,401 km (0.091 R)
• M48: 21,523,693 km (0.118 R)
• M49: 21,990,139 km (0.03 R)
• M50: 22,392,707 km (0.064 R)
• M51: 22,730,050 km (0.079 R)
• M52: 23,820,768 km (0.028 R)
• M53: 24,303,371 km (0.069 R)
• M54: 24,441,749 km (0.064 R)
• M55: 24,998,253 km (0.11 R)
• M56: 25,558,946 km (0.1 R)
• M57: 26,407,615 km (0.116 R)
• M58: 29,082,125 km (0.117 R)
• M59: 29,893,843 km (0.112 R)
• M60: 31,237,980 km (0.107 R)
• M61: 32,068,996 km (0.069 R)
• M62: 32,525,419 km (0.093 R)
• M63: 32,678,009 km (0.113 R)
• M64: 34,450,146 km (0.112 R)
• M65: 34,527,937 km (0.084 R)
• M66: 34,995,579 km (0.092 R)
• M67: 35,937,448 km (0.111 R)
• M68: 37,926,202 km (0.099 R)
• M69: 38,328,171 km (0.11 R)
• M70: 38,974,284 km (0.106 R)
• M71: 39,298,762 km (0.076 R)
• M72: 39,461,375 km (0.099 R)
• M73: 42,342,032 km (0.098 R)
• M74: 43,261,311 km (0.076 R)
• M75: 44,018,425 km (0.087 R)
• M76: 44,271,695 km (0.072 R)
• M77: 46,315,650 km (0.064 R)
• M78: 47,089,969 km (0.087 R)
• M79: 47,262,754 km (0.081 R)
• M80: 47,349,072 km (0.105 R)
• M81: 48,303,058 km (0.111 R)
• M82: 48,390,124 km (0.106 R)
• M83: 48,913,567 km (0.066 R)
• M84: 49,088,447 km (0.029 R)
• M85: 50,583,229 km (0.057 R)
• M86: 50,760,054 km (0.079 R)
• M87: 51,469,447 km (0.107 R)
• M88: 52,718,738 km (0.063 R)
• M89: 52,808,348 km (0.102 R)
• M90: 53,347,199 km (0.103 R)
• M91: 57,538,034 km (0.026 R)
• M92: 58,463,147 km (0.055 R)
• M93: 59,766,294 km (0.036 R)
• M94: 60,234,087 km (0.113 R)
• M95: 61,644,645 km (0.116 R)
• M96: 63,637,588 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.4

Radius: 4.1

Gravity: 44.05 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.62 AU - 10 AU

Year: 18342 Days

Day: 17.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,708,672 km

• M1: 69,563 km (0.092 R)
• M2: 113,844 km (0.073 R)
• M3: 414,685 km (0.065 R)
• M4: 596,596 km (0.086 R)
• M5: 685,009 km (0.11 R)
• M6: 1,415,196 km (0.073 R)
• M7: 1,844,243 km (0.083 R)
• M8: 2,738,239 km (0.118 R)
• M9: 2,961,140 km (0.08 R)
• M10: 3,950,880 km (0.074 R)
• M11: 4,415,980 km (0.1 R)
• M12: 5,259,412 km (0.107 R)
• M13: 6,589,786 km (0.066 R)
• M14: 6,787,854 km (0.102 R)
• M15: 6,887,785 km (0.054 R)
• M16: 8,070,057 km (0.069 R)
• M17: 8,874,146 km (0.112 R)
• M18: 9,093,007 km (0.103 R)
• M19: 9,591,617 km (0.064 R)
• M20: 9,872,562 km (0.067 R)
• M21: 10,042,355 km (0.093 R)
• M22: 11,494,652 km (0.073 R)
• M23: 12,033,354 km (0.06 R)
• M24: 12,825,923 km (0.115 R)
• M25: 13,635,248 km (0.078 R)
• M26: 14,396,850 km (0.06 R)
• M27: 14,782,813 km (0.111 R)
• M28: 16,427,342 km (0.085 R)
• M29: 16,494,362 km (0.05 R)
• M30: 17,784,045 km (0.108 R)
• M31: 19,035,581 km (0.105 R)
• M32: 19,600,762 km (0.029 R)
• M33: 22,211,843 km (0.09 R)
• M34: 22,508,645 km (0.096 R)
• M35: 23,106,289 km (0.099 R)
• M36: 23,256,485 km (0.07 R)
• M37: 23,406,980 km (0.032 R)
• M38: 23,860,412 km (0.077 R)
• M39: 26,563,047 km (0.105 R)
• M40: 26,641,735 km (0.102 R)
• M41: 27,432,210 km (0.027 R)
• M42: 28,150,430 km (0.104 R)
• M43: 29,686,501 km (0.094 R)
• M44: 30,177,331 km (0.119 R)
• M45: 30,341,440 km (0.114 R)
• M46: 30,505,848 km (0.089 R)
• M47: 31,582,205 km (0.029 R)
• M48: 31,748,857 km (0.116 R)
• M49: 33,516,655 km (0.061 R)
• M50: 34,798,709 km (0.093 R)
• M51: 35,316,168 km (0.103 R)
• M52: 35,922,787 km (0.088 R)
• M53: 37,410,688 km (0.083 R)
• M54: 39,814,875 km (0.102 R)
• M55: 39,904,783 km (0.073 R)
• M56: 41,445,043 km (0.102 R)
• M57: 41,810,361 km (0.069 R)
• M58: 42,268,430 km (0.114 R)
• M59: 43,281,955 km (0.111 R)
• M60: 43,652,509 km (0.108 R)
• M61: 44,210,360 km (0.111 R)
• M62: 45,332,942 km (0.107 R)
• M63: 45,426,889 km (0.094 R)
• M64: 45,709,330 km (0.065 R)
• M65: 45,803,577 km (0.063 R)
• M66: 46,559,794 km (0.083 R)
• M67: 47,129,612 km (0.112 R)
• M68: 48,276,280 km (0.069 R)
• M69: 49,238,793 km (0.11 R)
• M70: 51,771,036 km (0.104 R)
• M71: 52,657,403 km (0.099 R)
• M72: 53,846,856 km (0.096 R)
• M73: 54,245,385 km (0.115 R)
• M74: 54,444,948 km (0.067 R)
• M75: 56,353,518 km (0.082 R)
• M76: 56,555,625 km (0.031 R)
• M77: 56,758,031 km (0.116 R)
• M78: 56,960,736 km (0.052 R)
• M79: 57,062,163 km (0.079 R)
• M80: 58,795,254 km (0.068 R)
• M81: 59,513,923 km (0.076 R)
• M82: 63,992,135 km (0.099 R)
• M83: 64,097,452 km (0.114 R)
• M84: 64,942,979 km (0.118 R)
• M85: 65,048,894 km (0.102 R)
• M86: 67,716,224 km (0.077 R)
• M87: 69,441,985 km (0.079 R)
• M88: 69,984,277 km (0.033 R)
• M89: 70,201,494 km (0.112 R)
• M90: 72,277,014 km (0.079 R)
• M91: 72,496,624 km (0.052 R)
• M92: 72,936,591 km (0.071 R)
• M93: 73,046,695 km (0.08 R)
• M94: 73,156,949 km (0.071 R)
• M95: 73,377,456 km (0.055 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 19,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit