🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.95 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.6

Radius: 9.7

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.2 AU - 8.58 AU

Year: 7862 Days

Day: 12.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 109,588,568 km

• M1: 121,174 km (0.094 R)
• M2: 231,428 km (0.105 R)
• M3: 360,980 km (0.112 R)
• M4: 447,746 km (0.11 R)
• M5: 573,857 km (0.115 R)
• M6: 818,450 km (0.105 R)
• M7: 1,016,368 km (0.061 R)
• M8: 1,085,931 km (0.065 R)
• M9: 1,157,140 km (0.119 R)
• M10: 1,712,447 km (0.071 R)
• M11: 1,844,841 km (0.114 R)
• M12: 1,980,825 km (0.109 R)
• M13: 2,448,917 km (0.069 R)
• M14: 2,640,253 km (0.111 R)
• M15: 2,808,102 km (0.095 R)
• M16: 2,994,201 km (0.095 R)
• M17: 3,125,249 km (0.1 R)
• M18: 3,258,391 km (0.099 R)
• M19: 3,591,695 km (0.093 R)
• M20: 3,715,712 km (0.11 R)
• M21: 4,572,609 km (0.068 R)
• M22: 4,791,919 km (0.054 R)
• M23: 4,997,466 km (0.083 R)
• M24: 5,118,790 km (0.103 R)
• M25: 5,188,503 km (0.092 R)
• M26: 5,631,612 km (0.041 R)
• M27: 5,830,427 km (0.078 R)
• M28: 6,160,889 km (0.103 R)
• M29: 6,403,238 km (0.06 R)
• M30: 6,516,334 km (0.105 R)
• M31: 6,782,468 km (0.076 R)
• M32: 6,994,149 km (0.106 R)
• M33: 7,305,911 km (0.083 R)
• M34: 7,642,207 km (0.066 R)
• M35: 8,289,068 km (0.032 R)
• M36: 8,391,693 km (0.109 R)
• M37: 8,702,258 km (0.119 R)
• M38: 8,785,733 km (0.081 R)
• M39: 9,334,758 km (0.119 R)
• M40: 9,634,851 km (0.086 R)
• M41: 9,851,319 km (0.109 R)
• M42: 10,003,759 km (0.104 R)
• M43: 10,333,024 km (0.112 R)
• M44: 10,957,296 km (0.099 R)
• M45: 11,296,734 km (0.088 R)
• M46: 12,172,180 km (0.074 R)
• M47: 12,406,151 km (0.085 R)
• M48: 12,617,982 km (0.082 R)
• M49: 12,807,373 km (0.104 R)
• M50: 12,997,661 km (0.112 R)
• M51: 13,477,571 km (0.065 R)
• M52: 14,061,003 km (0.092 R)
• M53: 14,281,959 km (0.098 R)
• M54: 14,528,796 km (0.075 R)
• M55: 14,876,760 km (0.081 R)
• M56: 14,976,692 km (0.113 R)
• M57: 15,252,700 km (0.068 R)
• M58: 15,403,943 km (0.086 R)
• M59: 15,835,084 km (0.104 R)
• M60: 15,911,678 km (0.109 R)
• M61: 16,065,016 km (0.108 R)
• M62: 16,321,726 km (0.099 R)
• M63: 16,399,068 km (0.097 R)
• M64: 16,813,305 km (0.096 R)
• M65: 17,414,987 km (0.109 R)
• M66: 17,520,304 km (0.046 R)
• M67: 17,599,441 km (0.053 R)
• M68: 17,758,165 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.4

Radius: 10.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.09 AU - 11.69 AU

Year: 11881 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 102.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 109,588,568 km

• M1: 142,716 km (0.101 R)
• M2: 268,528 km (0.097 R)
• M3: 591,211 km (0.075 R)
• M4: 741,856 km (0.118 R)
• M5: 1,144,873 km (0.102 R)
• M6: 1,517,820 km (0.085 R)
• M7: 1,927,718 km (0.114 R)
• M8: 2,426,029 km (0.119 R)
• M9: 3,506,275 km (0.078 R)
• M10: 4,079,983 km (0.096 R)
• M11: 4,411,342 km (0.113 R)
• M12: 4,751,677 km (0.103 R)
• M13: 4,924,912 km (0.112 R)
• M14: 5,206,754 km (0.054 R)
• M15: 5,277,962 km (0.054 R)
• M16: 5,457,630 km (0.081 R)
• M17: 6,462,329 km (0.06 R)
• M18: 7,442,943 km (0.104 R)
• M19: 8,136,179 km (0.092 R)
• M20: 9,847,579 km (0.1 R)
• M21: 11,247,965 km (0.113 R)
• M22: 11,666,091 km (0.064 R)
• M23: 11,759,739 km (0.082 R)
• M24: 11,900,660 km (0.063 R)
• M25: 12,517,751 km (0.094 R)
• M26: 13,585,880 km (0.104 R)
• M27: 13,783,200 km (0.109 R)
• M28: 14,632,467 km (0.05 R)
• M29: 15,190,916 km (0.101 R)
• M30: 15,344,553 km (0.12 R)
• M31: 16,538,793 km (0.115 R)
• M32: 16,908,299 km (0.077 R)
• M33: 17,120,579 km (0.087 R)
• M34: 17,547,980 km (0.104 R)
• M35: 17,870,662 km (0.112 R)
• M36: 18,249,743 km (0.087 R)
• M37: 18,631,517 km (0.067 R)
• M38: 19,292,141 km (0.06 R)
• M39: 20,863,218 km (0.093 R)
• M40: 21,434,233 km (0.084 R)
• M41: 21,779,356 km (0.043 R)
• M42: 23,236,888 km (0.098 R)
• M43: 25,330,061 km (0.118 R)
• M44: 26,676,442 km (0.117 R)
• M45: 29,310,561 km (0.051 R)
• M46: 30,335,755 km (0.093 R)
• M47: 30,529,335 km (0.055 R)
• M48: 30,723,214 km (0.054 R)
• M49: 30,917,542 km (0.117 R)
• M50: 31,307,543 km (0.067 R)
• M51: 31,503,068 km (0.078 R)
• M52: 31,633,667 km (0.119 R)
• M53: 32,355,327 km (0.109 R)
• M54: 32,553,095 km (0.077 R)
• M55: 33,215,066 km (0.116 R)
• M56: 33,614,492 km (0.092 R)
• M57: 34,216,474 km (0.105 R)
• M58: 35,024,751 km (0.086 R)
• M59: 35,295,523 km (0.066 R)
• M60: 35,635,110 km (0.095 R)
• M61: 35,839,311 km (0.084 R)
• M62: 36,385,793 km (0.048 R)
• M63: 36,728,820 km (0.074 R)
• M64: 38,180,967 km (0.072 R)
• M65: 39,299,959 km (0.108 R)
• M66: 40,146,234 km (0.069 R)
• M67: 40,927,285 km (0.096 R)
• M68: 41,283,926 km (0.112 R)
• M69: 41,641,614 km (0.094 R)
• M70: 41,713,272 km (0.099 R)
• M71: 42,000,350 km (0.037 R)
• M72: 43,591,024 km (0.087 R)
• M73: 44,613,526 km (0.109 R)
• M74: 45,201,296 km (0.072 R)
• M75: 45,717,857 km (0.106 R)
• M76: 45,939,711 km (0.034 R)
• M77: 47,878,200 km (0.086 R)
• M78: 48,028,396 km (0.057 R)
• M79: 48,404,635 km (0.12 R)
• M80: 48,480,032 km (0.072 R)
• M81: 48,630,827 km (0.089 R)
• M82: 48,933,015 km (0.105 R)
• M83: 49,843,168 km (0.07 R)
• M84: 50,300,489 km (0.08 R)
• M85: 50,759,006 km (0.072 R)
• M86: 50,835,600 km (0.084 R)
• M87: 51,219,020 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.6

Radius: 5.7

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.16 AU - 20.68 AU

Year: 24691 Days

Day: 22.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 109,588,568 km

• M1: 84,972 km (0.105 R)
• M2: 162,912 km (0.117 R)
• M3: 388,954 km (0.095 R)
• M4: 482,453 km (0.075 R)
• M5: 928,554 km (0.116 R)
• M6: 1,257,819 km (0.114 R)
• M7: 1,988,156 km (0.096 R)
• M8: 2,438,146 km (0.047 R)
• M9: 3,593,042 km (0.053 R)
• M10: 3,862,168 km (0.079 R)
• M11: 5,455,386 km (0.063 R)
• M12: 5,609,172 km (0.09 R)
• M13: 5,686,664 km (0.034 R)
• M14: 9,382,479 km (0.107 R)
• M15: 10,650,172 km (0.1 R)
• M16: 11,133,223 km (0.1 R)
• M17: 11,672,823 km (0.116 R)
• M18: 12,271,065 km (0.118 R)
• M19: 13,032,966 km (0.107 R)
• M20: 15,735,452 km (0.081 R)
• M21: 16,064,418 km (0.1 R)
• M22: 16,285,075 km (0.054 R)
• M23: 16,395,777 km (0.11 R)
• M24: 17,008,979 km (0.107 R)
• M25: 17,177,426 km (0.107 R)
• M26: 17,686,358 km (0.026 R)
• M27: 18,028,488 km (0.034 R)
• M28: 18,257,672 km (0.085 R)
• M29: 20,244,930 km (0.109 R)
• M30: 20,304,470 km (0.104 R)
• M31: 20,483,240 km (0.084 R)
• M32: 22,238,322 km (0.083 R)
• M33: 23,539,075 km (0.107 R)
• M34: 23,789,652 km (0.044 R)
• M35: 25,119,427 km (0.091 R)
• M36: 25,696,725 km (0.11 R)
• M37: 26,864,337 km (0.092 R)
• M38: 27,454,650 km (0.108 R)
• M39: 27,982,880 km (0.087 R)
• M40: 28,248,416 km (0.051 R)
• M41: 30,811,028 km (0.096 R)
• M42: 32,956,112 km (0.116 R)
• M43: 33,096,135 km (0.054 R)
• M44: 33,376,781 km (0.059 R)
• M45: 34,152,595 km (0.074 R)
• M46: 35,005,902 km (0.055 R)
• M47: 35,291,783 km (0.034 R)
• M48: 35,435,098 km (0.117 R)
• M49: 38,046,778 km (0.079 R)
• M50: 38,561,843 km (0.065 R)
• M51: 39,747,705 km (0.114 R)
• M52: 40,120,653 km (0.086 R)
• M53: 40,419,998 km (0.052 R)
• M54: 40,719,942 km (0.088 R)
• M55: 41,246,676 km (0.109 R)
• M56: 41,322,073 km (0.105 R)
• M57: 42,079,039 km (0.043 R)
• M58: 46,872,753 km (0.084 R)
• M59: 48,535,234 km (0.112 R)
• M60: 49,093,683 km (0.089 R)
• M61: 53,884,255 km (0.115 R)
• M62: 54,959,715 km (0.086 R)
• M63: 55,624,976 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.6

Radius: 4

Gravity: 61.48 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 17.34 AU - 20.2 AU

Year: 28849 Days

Day: 15.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,588,568 km

• M1: 212,130 km (0.115 R)
• M2: 562,937 km (0.07 R)
• M3: 1,311,375 km (0.069 R)
• M4: 1,501,364 km (0.117 R)
• M5: 2,716,548 km (0.113 R)
• M6: 3,007,366 km (0.096 R)
• M7: 3,358,921 km (0.101 R)
• M8: 3,513,605 km (0.056 R)
• M9: 4,546,429 km (0.071 R)
• M10: 4,660,273 km (0.038 R)
• M11: 5,973,144 km (0.031 R)
• M12: 6,413,410 km (0.12 R)
• M13: 6,929,224 km (0.096 R)
• M14: 6,994,598 km (0.103 R)
• M15: 7,126,095 km (0.069 R)
• M16: 7,391,332 km (0.087 R)
• M17: 7,458,202 km (0.09 R)
• M18: 7,592,541 km (0.106 R)
• M19: 9,265,195 km (0.057 R)
• M20: 9,773,827 km (0.09 R)
• M21: 11,507,517 km (0.115 R)
• M22: 12,053,549 km (0.112 R)
• M23: 12,369,500 km (0.053 R)
• M24: 12,688,143 km (0.12 R)
• M25: 13,578,101 km (0.108 R)
• M26: 14,321,154 km (0.073 R)
• M27: 14,823,803 km (0.082 R)
• M28: 16,279,240 km (0.103 R)
• M29: 17,244,895 km (0.093 R)
• M30: 17,600,788 km (0.093 R)
• M31: 19,878,415 km (0.076 R)
• M32: 21,098,835 km (0.098 R)
• M33: 22,150,358 km (0.108 R)
• M34: 23,907,535 km (0.075 R)
• M35: 24,503,234 km (0.05 R)
• M36: 24,702,797 km (0.104 R)
• M37: 25,911,847 km (0.073 R)
• M38: 26,319,053 km (0.074 R)
• M39: 26,523,553 km (0.04 R)
• M40: 26,728,502 km (0.114 R)
• M41: 27,139,896 km (0.057 R)
• M42: 29,228,582 km (0.053 R)
• M43: 30,613,708 km (0.101 R)
• M44: 30,936,391 km (0.081 R)
• M45: 31,152,111 km (0.041 R)
• M46: 32,020,078 km (0.109 R)
• M47: 32,347,548 km (0.106 R)
• M48: 33,116,181 km (0.066 R)
• M49: 34,113,102 km (0.087 R)
• M50: 37,047,913 km (0.111 R)
• M51: 38,082,532 km (0.067 R)
• M52: 39,359,948 km (0.106 R)
• M53: 39,945,175 km (0.059 R)
• M54: 41,361,567 km (0.089 R)
• M55: 41,837,289 km (0.05 R)
• M56: 44,121,798 km (0.101 R)
• M57: 48,810,494 km (0.105 R)
• M58: 49,943,997 km (0.102 R)
• M59: 51,724,361 km (0.034 R)
• M60: 52,365,239 km (0.026 R)
• M61: 54,693,879 km (0.092 R)
• M62: 55,085,377 km (0.104 R)
• M63: 55,608,670 km (0.085 R)
• M64: 56,265,106 km (0.099 R)
• M65: 56,528,398 km (0.085 R)
• M66: 57,453,212 km (0.046 R)
• M67: 61,472,757 km (0.113 R)
• M68: 63,105,917 km (0.083 R)
• M69: 65,028,998 km (0.086 R)
• M70: 65,305,305 km (0.045 R)
• M71: 69,073,526 km (0.036 R)
• M72: 69,496,588 km (0.049 R)
• M73: 70,345,257 km (0.071 R)
• M74: 70,628,895 km (0.098 R)
• M75: 71,909,901 km (0.117 R)
• M76: 72,911,609 km (0.078 R)
• M77: 74,206,378 km (0.07 R)
• M78: 75,944,257 km (0.105 R)
• M79: 79,165,248 km (0.076 R)
• M80: 83,328,707 km (0.081 R)
• M81: 83,628,800 km (0.042 R)
• M82: 84,682,119 km (0.084 R)
• M83: 85,739,626 km (0.087 R)
• M84: 87,867,955 km (0.108 R)
• M85: 88,173,284 km (0.11 R)
• M86: 88,785,289 km (0.091 R)
• M87: 92,797,354 km (0.091 R)
• M88: 94,825,453 km (0.101 R)
• M89: 98,607,736 km (0.074 R)
• M90: 100,038,789 km (0.092 R)
• M91: 101,636,943 km (0.114 R)
• M92: 103,888,391 km (0.099 R)
• M93: 106,970,107 km (0.095 R)
• M94: 109,260,151 km (0.104 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 14,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit