🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985

Radius: 13

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.67 AU - 0.83 AU

Year: 441 Days

Day: 6.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 48,668,783 km

• M1: 163,361 km (0.069 R)
• M2: 258,505 km (0.111 R)
• M3: 354,547 km (0.059 R)
• M4: 484,697 km (0.11 R)
• M5: 648,058 km (0.118 R)
• M6: 864,676 km (0.118 R)
• M7: 975,229 km (0.12 R)
• M8: 1,060,200 km (0.038 R)
• M9: 1,238,521 km (0.117 R)
• M10: 1,393,355 km (0.114 R)
• M11: 1,513,930 km (0.117 R)
• M12: 1,698,534 km (0.092 R)
• M13: 1,853,069 km (0.043 R)
• M14: 1,973,794 km (0.115 R)
• M15: 2,084,048 km (0.099 R)
• M16: 2,196,546 km (0.091 R)
• M17: 2,284,060 km (0.069 R)
• M18: 2,462,531 km (0.118 R)
• M19: 2,731,956 km (0.119 R)
• M20: 2,899,805 km (0.035 R)
• M21: 3,063,615 km (0.103 R)
• M22: 3,299,830 km (0.096 R)
• M23: 3,447,483 km (0.104 R)
• M24: 3,534,100 km (0.099 R)
• M25: 3,645,401 km (0.11 R)
• M26: 3,733,664 km (0.116 R)
• M27: 3,887,749 km (0.115 R)
• M28: 3,994,562 km (0.076 R)
• M29: 4,135,633 km (0.077 R)
• M30: 4,227,785 km (0.052 R)
• M31: 4,363,171 km (0.12 R)
• M32: 4,474,173 km (0.042 R)
• M33: 4,586,222 km (0.03 R)
• M34: 4,734,174 km (0.055 R)
• M35: 4,839,491 km (0.084 R)
• M36: 5,223,658 km (0.102 R)
• M37: 5,332,566 km (0.033 R)
• M38: 5,479,172 km (0.103 R)
• M39: 5,571,324 km (0.088 R)
• M40: 5,682,774 km (0.044 R)
• M41: 6,012,039 km (0.067 R)
• M42: 6,135,906 km (0.055 R)
• M43: 6,270,245 km (0.115 R)
• M44: 6,415,355 km (0.117 R)
• M45: 6,630,178 km (0.118 R)
• M46: 6,728,763 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.2

Radius: 11.7

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.92 AU - 1.2 AU

Year: 740 Days

Day: 8.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 48,668,783 km

• M1: 146,157 km (0.074 R)
• M2: 222,751 km (0.1 R)
• M3: 697,575 km (0.034 R)
• M4: 952,041 km (0.1 R)
• M5: 1,026,241 km (0.089 R)
• M6: 1,150,707 km (0.09 R)
• M7: 1,236,726 km (0.056 R)
• M8: 1,555,519 km (0.034 R)
• M9: 1,693,149 km (0.073 R)
• M10: 1,806,394 km (0.101 R)
• M11: 1,885,831 km (0.119 R)
• M12: 1,995,935 km (0.096 R)
• M13: 2,207,616 km (0.025 R)
• M14: 2,371,276 km (0.091 R)
• M15: 2,458,641 km (0.08 R)
• M16: 2,571,438 km (0.089 R)
• M17: 2,769,057 km (0.112 R)
• M18: 2,878,113 km (0.11 R)
• M19: 3,040,278 km (0.086 R)
• M20: 3,153,074 km (0.076 R)
• M21: 3,258,391 km (0.095 R)
• M22: 3,481,591 km (0.111 R)
• M23: 3,784,078 km (0.098 R)
• M24: 3,877,427 km (0.08 R)
• M25: 4,066,519 km (0.077 R)
• M26: 4,171,836 km (0.099 R)
• M27: 4,395,036 km (0.086 R)
• M28: 4,672,091 km (0.08 R)
• M29: 4,904,117 km (0.108 R)
• M30: 5,047,133 km (0.049 R)
• M31: 5,150,206 km (0.089 R)
• M32: 5,484,707 km (0.081 R)
• M33: 5,558,758 km (0.083 R)
• M34: 5,718,827 km (0.079 R)
• M35: 5,837,159 km (0.101 R)
• M36: 5,923,627 km (0.059 R)
• M37: 6,164,031 km (0.107 R)
• M38: 6,252,144 km (0.09 R)
• M39: 6,575,425 km (0.071 R)
• M40: 6,722,031 km (0.054 R)
• M41: 6,824,206 km (0.114 R)
• M42: 7,007,164 km (0.099 R)
• M43: 7,625,003 km (0.083 R)
• M44: 7,838,779 km (0.076 R)
• M45: 8,018,446 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.2

Radius: 13.2

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.59 AU - 2.53 AU

Year: 2005 Days

Day: 6.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 48,668,783 km

• M1: 167,400 km (0.087 R)
• M2: 332,257 km (0.092 R)
• M3: 512,373 km (0.032 R)
• M4: 731,534 km (0.09 R)
• M5: 821,592 km (0.076 R)
• M6: 945,758 km (0.084 R)
• M7: 1,265,000 km (0.107 R)
• M8: 1,509,143 km (0.085 R)
• M9: 1,627,924 km (0.1 R)
• M10: 1,768,995 km (0.079 R)
• M11: 1,953,898 km (0.075 R)
• M12: 2,364,394 km (0.063 R)
• M13: 2,690,368 km (0.063 R)
• M14: 2,938,701 km (0.11 R)
• M15: 3,030,853 km (0.109 R)
• M16: 3,194,663 km (0.069 R)
• M17: 3,337,528 km (0.049 R)
• M18: 3,494,606 km (0.093 R)
• M19: 3,641,960 km (0.104 R)
• M20: 3,930,086 km (0.1 R)
• M21: 4,212,676 km (0.045 R)
• M22: 4,622,425 km (0.095 R)
• M23: 5,058,951 km (0.071 R)
• M24: 5,142,427 km (0.093 R)
• M25: 5,666,618 km (0.112 R)
• M26: 6,222,972 km (0.094 R)
• M27: 6,628,981 km (0.091 R)
• M28: 6,827,647 km (0.119 R)
• M29: 7,309,202 km (0.106 R)
• M30: 7,435,313 km (0.044 R)
• M31: 7,530,308 km (0.092 R)
• M32: 7,705,637 km (0.08 R)
• M33: 7,946,938 km (0.085 R)
• M34: 8,207,089 km (0.093 R)
• M35: 8,403,960 km (0.102 R)
• M36: 8,569,415 km (0.068 R)
• M37: 8,785,883 km (0.12 R)
• M38: 8,886,562 km (0.117 R)
• M39: 9,446,507 km (0.074 R)
• M40: 10,334,670 km (0.048 R)
• M41: 10,600,954 km (0.092 R)
• M42: 10,797,675 km (0.101 R)
• M43: 11,122,302 km (0.117 R)
• M44: 11,249,461 km (0.11 R)
• M45: 11,744,181 km (0.078 R)
• M46: 11,947,933 km (0.088 R)
• M47: 12,115,333 km (0.104 R)
• M48: 12,396,278 km (0.107 R)
• M49: 12,565,922 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.9

Radius: 12.4

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.9 AU - 2.36 AU

Year: 2108 Days

Day: 10 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 48,668,783 km

• M1: 154,535 km (0.117 R)
• M2: 257,757 km (0.075 R)
• M3: 336,894 km (0.098 R)
• M4: 425,456 km (0.075 R)
• M5: 510,727 km (0.059 R)
• M6: 598,541 km (0.073 R)
• M7: 725,101 km (0.06 R)
• M8: 820,844 km (0.118 R)
• M9: 921,523 km (0.105 R)
• M10: 1,045,689 km (0.103 R)
• M11: 1,236,726 km (0.093 R)
• M12: 1,396,646 km (0.094 R)
• M13: 1,512,135 km (0.108 R)
• M14: 1,593,517 km (0.077 R)
• M15: 1,676,543 km (0.073 R)
• M16: 1,839,156 km (0.104 R)
• M17: 1,990,848 km (0.089 R)
• M18: 2,088,985 km (0.112 R)
• M19: 2,188,766 km (0.095 R)
• M20: 2,315,775 km (0.087 R)
• M21: 2,684,833 km (0.115 R)
• M22: 2,922,843 km (0.103 R)
• M23: 3,101,313 km (0.085 R)
• M24: 3,235,054 km (0.106 R)
• M25: 3,668,289 km (0.119 R)
• M26: 3,850,948 km (0.107 R)
• M27: 4,214,621 km (0.107 R)
• M28: 4,341,929 km (0.048 R)
• M29: 4,731,781 km (0.09 R)
• M30: 4,942,115 km (0.108 R)
• M31: 5,200,770 km (0.067 R)
• M32: 5,349,021 km (0.085 R)
• M33: 5,510,288 km (0.042 R)
• M34: 5,980,025 km (0.103 R)
• M35: 6,123,490 km (0.069 R)
• M36: 6,243,916 km (0.118 R)
• M37: 6,328,738 km (0.101 R)
• M38: 6,721,133 km (0.028 R)
• M39: 6,845,449 km (0.118 R)
• M40: 6,945,380 km (0.085 R)
• M41: 7,222,884 km (0.105 R)
• M42: 7,337,476 km (0.103 R)
• M43: 7,478,398 km (0.072 R)
• M44: 7,568,605 km (0.065 R)
• M45: 7,841,172 km (0.056 R)
• M46: 7,958,906 km (0.051 R)
• M47: 8,329,310 km (0.116 R)
• M48: 8,530,071 km (0.083 R)
• M49: 8,718,863 km (0.097 R)
• M50: 8,854,698 km (0.067 R)
• M51: 9,004,745 km (0.09 R)
• M52: 9,335,206 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.4

Radius: 4.9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.43 AU - 11.85 AU

Year: 23540 Days

Day: 22.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,668,783 km

• M1: 78,090 km (0.052 R)
• M2: 116,986 km (0.069 R)
• M3: 178,321 km (0.103 R)
• M4: 241,601 km (0.111 R)
• M5: 300,991 km (0.062 R)
• M6: 379,231 km (0.069 R)
• M7: 449,841 km (0.079 R)
• M8: 604,375 km (0.092 R)
• M9: 757,564 km (0.104 R)
• M10: 829,520 km (0.096 R)
• M11: 1,019,659 km (0.093 R)
• M12: 1,160,879 km (0.113 R)
• M13: 1,598,004 km (0.066 R)
• M14: 2,031,240 km (0.046 R)
• M15: 2,106,787 km (0.076 R)
• M16: 2,552,738 km (0.1 R)
• M17: 3,027,113 km (0.102 R)
• M18: 3,171,774 km (0.112 R)
• M19: 3,348,449 km (0.099 R)
• M20: 4,343,574 km (0.113 R)
• M21: 4,473,874 km (0.033 R)
• M22: 4,506,785 km (0.113 R)
• M23: 4,572,609 km (0.108 R)
• M24: 4,638,731 km (0.105 R)
• M25: 4,906,661 km (0.066 R)
• M26: 4,974,428 km (0.059 R)
• M27: 6,100,452 km (0.08 R)
• M28: 6,393,813 km (0.077 R)
• M29: 7,185,784 km (0.072 R)
• M30: 7,691,275 km (0.113 R)
• M31: 8,572,706 km (0.08 R)
• M32: 9,150,154 km (0.064 R)
• M33: 9,570,225 km (0.107 R)
• M34: 9,697,532 km (0.114 R)
• M35: 10,342,299 km (0.112 R)
• M36: 11,089,541 km (0.059 R)
• M37: 11,267,861 km (0.05 R)
• M38: 11,899,613 km (0.041 R)
• M39: 12,082,272 km (0.089 R)
• M40: 12,311,755 km (0.096 R)
• M41: 13,719,172 km (0.082 R)
• M42: 14,393,110 km (0.094 R)
• M43: 14,490,349 km (0.084 R)
• M44: 14,783,112 km (0.113 R)
• M45: 15,077,820 km (0.114 R)
• M46: 15,225,922 km (0.101 R)
• M47: 16,175,120 km (0.093 R)
• M48: 16,733,419 km (0.033 R)
• M49: 17,973,287 km (0.071 R)
• M50: 19,242,325 km (0.117 R)
• M51: 20,267,370 km (0.111 R)
• M52: 20,759,098 km (0.094 R)
• M53: 21,365,418 km (0.036 R)
• M54: 21,921,623 km (0.073 R)
• M55: 22,145,422 km (0.088 R)
• M56: 22,201,521 km (0.101 R)
• M57: 23,389,926 km (0.119 R)
• M58: 23,963,185 km (0.076 R)
• M59: 24,540,932 km (0.096 R)
• M60: 25,769,280 km (0.06 R)
• M61: 26,183,068 km (0.077 R)
• M62: 27,017,375 km (0.112 R)
• M63: 27,137,203 km (0.09 R)
• M64: 27,317,469 km (0.104 R)
• M65: 28,285,068 km (0.071 R)
• M66: 29,387,006 km (0.115 R)
• M67: 29,510,274 km (0.081 R)
• M68: 30,502,856 km (0.113 R)
• M69: 31,632,619 km (0.064 R)
• M70: 32,012,299 km (0.103 R)
• M71: 33,674,630 km (0.115 R)
• M72: 34,062,238 km (0.08 R)
• M73: 34,581,343 km (0.068 R)
• M74: 37,549,664 km (0.083 R)
• M75: 38,018,653 km (0.114 R)
• M76: 38,624,525 km (0.072 R)
• M77: 39,437,290 km (0.096 R)
• M78: 40,324,256 km (0.053 R)
• M79: 40,804,465 km (0.038 R)
• M80: 41,701,454 km (0.103 R)
• M81: 41,770,717 km (0.074 R)
• M82: 42,465,450 km (0.043 R)
• M83: 42,744,450 km (0.082 R)
• M84: 43,514,729 km (0.072 R)
• M85: 43,796,123 km (0.085 R)
• M86: 44,007,355 km (0.091 R)
• M87: 44,289,646 km (0.053 R)
• M88: 44,785,115 km (0.095 R)
• M89: 45,638,870 km (0.112 R)
• M90: 46,497,861 km (0.059 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 17,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit