🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.7

Radius: 10.5

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.61 AU - 0.81 AU

Year: 406 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 71,049,470 km

• M1: 130,749 km (0.105 R)
• M2: 198,068 km (0.083 R)
• M3: 274,063 km (0.045 R)
• M4: 376,388 km (0.077 R)
• M5: 449,542 km (0.073 R)
• M6: 543,788 km (0.03 R)
• M7: 625,768 km (0.118 R)
• M8: 695,481 km (0.12 R)
• M9: 763,996 km (0.06 R)
• M10: 875,896 km (0.099 R)
• M11: 1,032,824 km (0.055 R)
• M12: 1,107,323 km (0.086 R)
• M13: 1,209,798 km (0.088 R)
• M14: 1,288,786 km (0.082 R)
• M15: 1,386,024 km (0.082 R)
• M16: 1,536,669 km (0.114 R)
• M17: 1,617,003 km (0.032 R)
• M18: 1,716,636 km (0.092 R)
• M19: 1,800,111 km (0.062 R)
• M20: 2,034,082 km (0.116 R)
• M21: 2,129,226 km (0.059 R)
• M22: 2,225,867 km (0.108 R)
• M23: 2,484,073 km (0.116 R)
• M24: 2,551,990 km (0.091 R)
• M25: 2,717,296 km (0.117 R)
• M26: 3,153,673 km (0.112 R)
• M27: 3,242,085 km (0.117 R)
• M28: 3,489,819 km (0.034 R)
• M29: 3,673,825 km (0.081 R)
• M30: 3,743,687 km (0.085 R)
• M31: 3,892,686 km (0.112 R)
• M32: 4,115,737 km (0.094 R)
• M33: 4,253,367 km (0.076 R)
• M34: 4,392,493 km (0.064 R)
• M35: 4,499,754 km (0.081 R)
• M36: 4,641,573 km (0.068 R)
• M37: 4,835,901 km (0.097 R)
• M38: 4,946,753 km (0.09 R)
• M39: 5,101,886 km (0.09 R)
• M40: 5,232,335 km (0.12 R)
• M41: 5,311,173 km (0.027 R)
• M42: 5,478,872 km (0.119 R)
• M43: 5,630,565 km (0.105 R)
• M44: 5,974,341 km (0.081 R)
• M45: 6,213,548 km (0.108 R)
• M46: 6,315,873 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.5

Radius: 9.2

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.8 AU - 0.82 AU

Year: 494 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 111 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 71,049,470 km

• M1: 114,592 km (0.118 R)
• M2: 185,651 km (0.104 R)
• M3: 282,142 km (0.12 R)
• M4: 364,869 km (0.058 R)
• M5: 488,287 km (0.069 R)
• M6: 580,589 km (0.096 R)
• M7: 657,632 km (0.101 R)
• M8: 729,140 km (0.089 R)
• M9: 794,065 km (0.076 R)
• M10: 935,585 km (0.09 R)
• M11: 1,043,296 km (0.083 R)
• M12: 1,117,646 km (0.075 R)
• M13: 1,182,721 km (0.082 R)
• M14: 1,300,155 km (0.075 R)
• M15: 1,504,506 km (0.064 R)
• M16: 1,681,779 km (0.119 R)
• M17: 1,769,892 km (0.116 R)
• M18: 1,866,084 km (0.028 R)
• M19: 1,937,741 km (0.103 R)
• M20: 2,003,714 km (0.033 R)
• M21: 2,289,147 km (0.098 R)
• M22: 2,472,554 km (0.1 R)
• M23: 2,544,361 km (0.091 R)
• M24: 2,602,255 km (0.068 R)
• M25: 2,778,930 km (0.108 R)
• M26: 2,868,689 km (0.088 R)
• M27: 3,020,531 km (0.08 R)
• M28: 3,253,454 km (0.099 R)
• M29: 3,332,293 km (0.111 R)
• M30: 3,396,021 km (0.117 R)
• M31: 3,532,455 km (0.118 R)
• M32: 3,621,914 km (0.063 R)
• M33: 3,844,366 km (0.097 R)
• M34: 3,970,028 km (0.038 R)
• M35: 4,096,887 km (0.033 R)
• M36: 4,190,835 km (0.069 R)
• M37: 4,268,326 km (0.054 R)
• M38: 4,512,321 km (0.055 R)
• M39: 4,627,062 km (0.054 R)
• M40: 4,689,444 km (0.064 R)
• M41: 4,877,788 km (0.117 R)
• M42: 5,243,705 km (0.095 R)
• M43: 5,345,880 km (0.104 R)
• M44: 5,429,954 km (0.104 R)
• M45: 5,627,872 km (0.063 R)
• M46: 5,876,354 km (0.105 R)
• M47: 5,953,546 km (0.051 R)
• M48: 6,040,762 km (0.117 R)
• M49: 6,196,793 km (0.109 R)
• M50: 6,403,836 km (0.11 R)
• M51: 6,542,962 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.9

Radius: 9.4

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.69 AU - 1.91 AU

Year: 1638 Days

Day: 5.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,049,470 km

• M1: 166,652 km (0.107 R)
• M2: 229,932 km (0.055 R)
• M3: 297,849 km (0.102 R)
• M4: 462,108 km (0.081 R)
• M5: 542,591 km (0.08 R)
• M6: 606,470 km (0.09 R)
• M7: 743,053 km (0.115 R)
• M8: 823,686 km (0.094 R)
• M9: 959,072 km (0.104 R)
• M10: 1,038,808 km (0.116 R)
• M11: 1,111,512 km (0.038 R)
• M12: 1,186,012 km (0.101 R)
• M13: 1,511,986 km (0.114 R)
• M14: 1,584,840 km (0.102 R)
• M15: 1,788,443 km (0.09 R)
• M16: 1,865,635 km (0.094 R)
• M17: 2,092,725 km (0.11 R)
• M18: 2,340,758 km (0.118 R)
• M19: 2,724,327 km (0.088 R)
• M20: 3,167,735 km (0.086 R)
• M21: 3,288,909 km (0.058 R)
• M22: 3,397,966 km (0.097 R)
• M23: 3,563,870 km (0.074 R)
• M24: 3,760,741 km (0.087 R)
• M25: 4,019,246 km (0.11 R)
• M26: 4,106,761 km (0.112 R)
• M27: 4,194,874 km (0.098 R)
• M28: 4,478,063 km (0.101 R)
• M29: 4,645,014 km (0.107 R)
• M30: 4,813,910 km (0.071 R)
• M31: 5,157,835 km (0.085 R)
• M32: 5,237,272 km (0.103 R)
• M33: 5,461,369 km (0.069 R)
• M34: 5,574,765 km (0.046 R)
• M35: 5,820,255 km (0.109 R)
• M36: 6,069,186 km (0.089 R)
• M37: 6,237,184 km (0.092 R)
• M38: 6,423,733 km (0.101 R)
• M39: 6,907,083 km (0.097 R)
• M40: 7,047,256 km (0.103 R)
• M41: 7,117,717 km (0.086 R)
• M42: 7,223,932 km (0.057 R)
• M43: 7,437,857 km (0.058 R)
• M44: 7,545,567 km (0.103 R)
• M45: 7,926,742 km (0.047 R)
• M46: 8,332,901 km (0.111 R)
• M47: 8,407,550 km (0.101 R)
• M48: 8,519,748 km (0.102 R)
• M49: 8,689,093 km (0.099 R)
• M50: 8,993,076 km (0.025 R)
• M51: 9,165,562 km (0.082 R)
• M52: 9,611,214 km (0.067 R)
• M53: 10,064,047 km (0.062 R)
• M54: 10,183,426 km (0.079 R)
• M55: 10,363,243 km (0.077 R)
• M56: 10,503,865 km (0.109 R)
• M57: 10,705,672 km (0.045 R)
• M58: 11,011,151 km (0.091 R)
• M59: 12,197,462 km (0.043 R)
• M60: 12,580,433 km (0.07 R)
• M61: 12,773,414 km (0.056 R)
• M62: 12,902,667 km (0.117 R)
• M63: 13,140,677 km (0.113 R)
• M64: 13,271,126 km (0.072 R)
• M65: 13,423,866 km (0.098 R)
• M66: 13,665,167 km (0.085 R)
• M67: 13,797,262 km (0.088 R)
• M68: 13,952,096 km (0.076 R)
• M69: 14,151,809 km (0.102 R)
• M70: 14,240,969 km (0.107 R)
• M71: 14,352,569 km (0.062 R)
• M72: 14,621,845 km (0.065 R)
• M73: 14,711,903 km (0.119 R)
• M74: 14,915,207 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.1

Radius: 5.9

Gravity: 22.53 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.11 AU - 9.93 AU

Year: 16867 Days

Day: 20.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,049,470 km

• M1: 388,206 km (0.07 R)
• M2: 460,761 km (0.113 R)
• M3: 498,909 km (0.034 R)
• M4: 558,150 km (0.116 R)
• M5: 773,571 km (0.059 R)
• M6: 890,855 km (0.114 R)
• M7: 988,842 km (0.098 R)
• M8: 1,416,093 km (0.091 R)
• M9: 1,709,604 km (0.069 R)
• M10: 2,351,529 km (0.118 R)
• M11: 2,627,537 km (0.104 R)
• M12: 3,247,770 km (0.108 R)
• M13: 3,438,657 km (0.081 R)
• M14: 3,951,777 km (0.104 R)
• M15: 4,404,610 km (0.11 R)
• M16: 4,830,366 km (0.056 R)
• M17: 4,917,132 km (0.051 R)
• M18: 6,232,247 km (0.103 R)
• M19: 7,050,548 km (0.048 R)
• M20: 7,099,765 km (0.091 R)
• M21: 9,483,009 km (0.025 R)
• M22: 9,810,628 km (0.059 R)
• M23: 9,975,784 km (0.095 R)
• M24: 10,086,487 km (0.114 R)
• M25: 10,197,488 km (0.051 R)
• M26: 11,503,478 km (0.075 R)
• M27: 12,205,541 km (0.099 R)
• M28: 12,323,873 km (0.073 R)
• M29: 12,502,193 km (0.109 R)
• M30: 12,621,423 km (0.062 R)
• M31: 13,345,327 km (0.102 R)
• M32: 13,406,213 km (0.115 R)
• M33: 13,773,775 km (0.056 R)
• M34: 13,835,260 km (0.083 R)
• M35: 14,393,559 km (0.116 R)
• M36: 15,789,008 km (0.112 R)
• M37: 16,372,290 km (0.1 R)
• M38: 16,568,263 km (0.101 R)
• M39: 17,493,077 km (0.095 R)
• M40: 17,626,519 km (0.094 R)
• M41: 17,693,389 km (0.085 R)
• M42: 18,096,406 km (0.101 R)
• M43: 18,979,931 km (0.104 R)
• M44: 19,530,600 km (0.086 R)
• M45: 20,647,648 km (0.053 R)
• M46: 20,859,329 km (0.073 R)
• M47: 21,856,997 km (0.053 R)
• M48: 22,217,079 km (0.058 R)
• M49: 22,724,365 km (0.047 R)
• M50: 23,972,460 km (0.06 R)
• M51: 24,194,912 km (0.091 R)
• M52: 26,075,956 km (0.102 R)
• M53: 26,611,068 km (0.109 R)
• M54: 26,764,555 km (0.087 R)
• M55: 27,925,584 km (0.063 R)
• M56: 28,708,579 km (0.051 R)
• M57: 31,020,016 km (0.096 R)
• M58: 31,586,842 km (0.096 R)
• M59: 31,749,455 km (0.103 R)
• M60: 32,075,429 km (0.065 R)
• M61: 33,142,511 km (0.093 R)
• M62: 35,227,307 km (0.098 R)
• M63: 35,395,903 km (0.091 R)
• M64: 35,564,799 km (0.099 R)
• M65: 37,353,990 km (0.05 R)
• M66: 38,129,804 km (0.077 R)
• M67: 38,649,956 km (0.102 R)
• M68: 41,908,946 km (0.1 R)
• M69: 42,984,555 km (0.096 R)
• M70: 45,071,744 km (0.078 R)
• M71: 46,820,543 km (0.103 R)
• M72: 48,404,186 km (0.077 R)
• M73: 48,497,835 km (0.093 R)
• M74: 49,343,810 km (0.116 R)
• M75: 50,479,258 km (0.068 R)
• M76: 50,764,541 km (0.099 R)
• M77: 51,050,273 km (0.105 R)
• M78: 53,646,096 km (0.081 R)
• M79: 54,131,541 km (0.104 R)
• M80: 55,890,961 km (0.082 R)
• M81: 56,777,777 km (0.109 R)
• M82: 57,371,531 km (0.092 R)
• M83: 58,365,759 km (0.103 R)
• M84: 59,767,042 km (0.075 R)
• M85: 60,068,781 km (0.053 R)
• M86: 60,371,118 km (0.106 R)
• M87: 60,673,755 km (0.117 R)
• M88: 62,909,345 km (0.091 R)
• M89: 64,037,164 km (0.083 R)
• M90: 64,140,087 km (0.103 R)
• M91: 64,861,598 km (0.036 R)
• M92: 67,042,585 km (0.105 R)
• M93: 68,299,506 km (0.091 R)
• M94: 68,509,691 km (0.03 R)
• M95: 69,036,276 km (0.078 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 14,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit