🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 10

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.26 AU - 1.3 AU

Year: 1000 Days

Day: 11.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 69,959,379 km

• M1: 125,363 km (0.113 R)
• M2: 204,201 km (0.108 R)
• M3: 381,026 km (0.115 R)
• M4: 512,522 km (0.08 R)
• M5: 738,116 km (0.111 R)
• M6: 824,883 km (0.098 R)
• M7: 948,600 km (0.062 R)
• M8: 1,128,267 km (0.083 R)
• M9: 1,326,933 km (0.054 R)
• M10: 1,513,332 km (0.104 R)
• M11: 1,577,510 km (0.118 R)
• M12: 1,642,585 km (0.069 R)
• M13: 1,800,859 km (0.072 R)
• M14: 1,877,603 km (0.078 R)
• M15: 2,223,174 km (0.116 R)
• M16: 2,352,277 km (0.1 R)
• M17: 2,464,924 km (0.069 R)
• M18: 2,541,069 km (0.083 R)
• M19: 2,617,963 km (0.102 R)
• M20: 2,764,269 km (0.088 R)
• M21: 3,095,928 km (0.059 R)
• M22: 3,199,001 km (0.116 R)
• M23: 3,366,251 km (0.089 R)
• M24: 3,558,036 km (0.073 R)
• M25: 3,644,354 km (0.11 R)
• M26: 3,731,569 km (0.037 R)
• M27: 4,177,521 km (0.035 R)
• M28: 4,314,552 km (0.058 R)
• M29: 4,569,916 km (0.074 R)
• M30: 4,734,922 km (0.104 R)
• M31: 4,938,076 km (0.105 R)
• M32: 5,192,991 km (0.084 R)
• M33: 5,328,377 km (0.094 R)
• M34: 5,402,578 km (0.096 R)
• M35: 5,464,810 km (0.08 R)
• M36: 5,552,175 km (0.102 R)
• M37: 5,627,573 km (0.05 R)
• M38: 5,741,117 km (0.109 R)
• M39: 5,855,560 km (0.089 R)
• M40: 6,125,434 km (0.063 R)
• M41: 6,242,420 km (0.085 R)
• M42: 6,320,809 km (0.116 R)
• M43: 6,438,992 km (0.073 R)
• M44: 6,571,236 km (0.088 R)
• M45: 6,650,972 km (0.071 R)
• M46: 6,878,660 km (0.066 R)
• M47: 7,689,031 km (0.096 R)
• M48: 7,928,089 km (0.105 R)
• M49: 8,126,904 km (0.118 R)
• M50: 8,255,558 km (0.108 R)
• M51: 8,442,556 km (0.051 R)
• M52: 8,529,323 km (0.095 R)
• M53: 8,601,878 km (0.111 R)
• M54: 8,674,582 km (0.045 R)
• M55: 8,923,663 km (0.108 R)
• M56: 9,100,786 km (0.118 R)
• M57: 9,234,377 km (0.038 R)
• M58: 10,126,579 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.7

Radius: 9.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.73 AU - 2.35 AU

Year: 2011 Days

Day: 13.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 69,959,379 km

• M1: 113,844 km (0.053 R)
• M2: 211,980 km (0.109 R)
• M3: 298,298 km (0.071 R)
• M4: 442,511 km (0.063 R)
• M5: 499,358 km (0.077 R)
• M6: 568,622 km (0.055 R)
• M7: 626,665 km (0.074 R)
• M8: 728,542 km (0.109 R)
• M9: 886,816 km (0.114 R)
• M10: 967,300 km (0.099 R)
• M11: 1,161,179 km (0.109 R)
• M12: 1,269,488 km (0.095 R)
• M13: 1,414,747 km (0.052 R)
• M14: 1,517,072 km (0.084 R)
• M15: 2,269,250 km (0.095 R)
• M16: 2,438,744 km (0.106 R)
• M17: 2,798,677 km (0.099 R)
• M18: 2,936,905 km (0.04 R)
• M19: 3,112,982 km (0.102 R)
• M20: 3,338,127 km (0.113 R)
• M21: 3,549,808 km (0.116 R)
• M22: 3,615,182 km (0.032 R)
• M23: 3,851,846 km (0.061 R)
• M24: 3,948,037 km (0.107 R)
• M25: 4,470,732 km (0.113 R)
• M26: 4,724,899 km (0.094 R)
• M27: 4,910,849 km (0.07 R)
• M28: 5,015,269 km (0.116 R)
• M29: 5,099,343 km (0.116 R)
• M30: 5,215,580 km (0.12 R)
• M31: 5,322,094 km (0.114 R)
• M32: 5,559,057 km (0.068 R)
• M33: 6,211,453 km (0.054 R)
• M34: 6,690,765 km (0.119 R)
• M35: 6,760,178 km (0.085 R)
• M36: 6,853,078 km (0.105 R)
• M37: 7,005,070 km (0.105 R)
• M38: 7,193,713 km (0.062 R)
• M39: 7,431,873 km (0.094 R)
• M40: 7,503,829 km (0.066 R)
• M41: 7,733,163 km (0.083 R)
• M42: 7,806,017 km (0.054 R)
• M43: 8,075,443 km (0.097 R)
• M44: 8,385,260 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325

Radius: 14.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.25 AU - 2.31 AU

Year: 2376 Days

Day: 9.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 69,959,379 km

• M1: 267,930 km (0.108 R)
• M2: 382,073 km (0.04 R)
• M3: 493,523 km (0.058 R)
• M4: 587,321 km (0.097 R)
• M5: 688,749 km (0.037 R)
• M6: 913,145 km (0.12 R)
• M7: 1,224,907 km (0.118 R)
• M8: 1,315,264 km (0.099 R)
• M9: 1,408,165 km (0.105 R)
• M10: 1,561,652 km (0.103 R)
• M11: 1,670,709 km (0.071 R)
• M12: 1,854,864 km (0.095 R)
• M13: 2,035,279 km (0.074 R)
• M14: 2,529,700 km (0.073 R)
• M15: 2,864,201 km (0.064 R)
• M16: 3,024,420 km (0.107 R)
• M17: 3,174,916 km (0.087 R)
• M18: 3,353,984 km (0.113 R)
• M19: 3,483,835 km (0.115 R)
• M20: 3,721,995 km (0.05 R)
• M21: 3,979,453 km (0.082 R)
• M22: 4,089,557 km (0.089 R)
• M23: 4,468,937 km (0.097 R)
• M24: 4,641,274 km (0.106 R)
• M25: 4,889,307 km (0.109 R)
• M26: 5,007,639 km (0.102 R)
• M27: 5,171,748 km (0.096 R)
• M28: 5,490,242 km (0.08 R)
• M29: 5,613,211 km (0.115 R)
• M30: 5,737,228 km (0.112 R)
• M31: 6,162,385 km (0.12 R)
• M32: 6,338,611 km (0.072 R)
• M33: 6,614,320 km (0.034 R)
• M34: 6,794,885 km (0.073 R)
• M35: 6,927,129 km (0.093 R)
• M36: 7,026,911 km (0.071 R)
• M37: 7,144,046 km (0.097 R)
• M38: 7,312,344 km (0.055 R)
• M39: 8,138,872 km (0.111 R)
• M40: 8,350,254 km (0.062 R)
• M41: 8,563,431 km (0.086 R)
• M42: 9,305,287 km (0.082 R)
• M43: 9,767,843 km (0.09 R)
• M44: 9,917,591 km (0.101 R)
• M45: 10,257,028 km (0.105 R)
• M46: 10,947,423 km (0.12 R)
• M47: 11,063,959 km (0.115 R)
• M48: 11,514,698 km (0.091 R)
• M49: 11,791,903 km (0.114 R)
• M50: 12,353,194 km (0.086 R)
• M51: 12,616,636 km (0.118 R)
• M52: 12,718,512 km (0.062 R)
• M53: 12,923,162 km (0.08 R)
• M54: 13,128,859 km (0.038 R)
• M55: 13,439,274 km (0.101 R)
• M56: 13,647,664 km (0.097 R)
• M57: 14,109,922 km (0.112 R)
• M58: 14,215,687 km (0.025 R)
• M59: 14,321,752 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 13.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.14 AU - 5.5 AU

Year: 8470 Days

Day: 10.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,959,379 km

• M1: 205,547 km (0.07 R)
• M2: 355,445 km (0.044 R)
• M3: 595,699 km (0.073 R)
• M4: 1,003,503 km (0.102 R)
• M5: 1,342,491 km (0.102 R)
• M6: 1,559,109 km (0.097 R)
• M7: 2,126,085 km (0.116 R)
• M8: 3,586,759 km (0.063 R)
• M9: 4,461,009 km (0.062 R)
• M10: 4,623,921 km (0.047 R)
• M11: 4,722,655 km (0.087 R)
• M12: 5,124,774 km (0.115 R)
• M13: 5,261,208 km (0.06 R)
• M14: 5,503,107 km (0.061 R)
• M15: 5,748,747 km (0.089 R)
• M16: 5,997,977 km (0.063 R)
• M17: 6,433,456 km (0.1 R)
• M18: 8,117,480 km (0.074 R)
• M19: 8,843,927 km (0.11 R)
• M20: 9,549,131 km (0.117 R)
• M21: 9,972,493 km (0.075 R)
• M22: 11,457,551 km (0.098 R)
• M23: 11,952,720 km (0.093 R)
• M24: 12,089,004 km (0.026 R)
• M25: 12,225,886 km (0.115 R)
• M26: 13,197,823 km (0.113 R)
• M27: 13,669,505 km (0.095 R)
• M28: 14,677,945 km (0.1 R)
• M29: 15,462,436 km (0.116 R)
• M30: 15,610,987 km (0.099 R)
• M31: 16,918,771 km (0.114 R)
• M32: 17,482,606 km (0.096 R)
• M33: 18,209,202 km (0.097 R)
• M34: 18,313,921 km (0.107 R)
• M35: 18,945,673 km (0.08 R)
• M36: 19,264,316 km (0.08 R)
• M37: 19,370,979 km (0.072 R)
• M38: 19,906,989 km (0.119 R)
• M39: 20,014,699 km (0.115 R)
• M40: 21,378,433 km (0.082 R)
• M41: 22,043,695 km (0.105 R)
• M42: 22,378,794 km (0.116 R)
• M43: 22,771,937 km (0.11 R)
• M44: 22,941,133 km (0.078 R)
• M45: 23,451,261 km (0.113 R)
• M46: 23,679,249 km (0.051 R)
• M47: 24,194,763 km (0.117 R)
• M48: 24,309,804 km (0.072 R)
• M49: 24,772,061 km (0.115 R)
• M50: 25,178,668 km (0.062 R)
• M51: 25,470,533 km (0.111 R)
• M52: 26,293,920 km (0.081 R)
• M53: 27,605,145 km (0.088 R)
• M54: 28,147,737 km (0.094 R)
• M55: 29,796,605 km (0.083 R)
• M56: 33,315,147 km (0.119 R)
• M57: 34,733,035 km (0.115 R)
• M58: 34,927,812 km (0.107 R)
• M59: 35,253,486 km (0.107 R)
• M60: 35,449,310 km (0.064 R)
• M61: 36,104,698 km (0.071 R)
• M62: 36,764,126 km (0.095 R)
• M63: 37,095,335 km (0.116 R)
• M64: 37,361,021 km (0.093 R)
• M65: 37,494,163 km (0.112 R)
• M66: 38,430,197 km (0.12 R)
• M67: 38,766,343 km (0.086 R)
• M68: 40,872,233 km (0.079 R)
• M69: 41,146,745 km (0.054 R)
• M70: 41,835,493 km (0.064 R)
• M71: 42,319,891 km (0.085 R)
• M72: 43,224,360 km (0.081 R)
• M73: 43,434,096 km (0.095 R)
• M74: 44,135,411 km (0.09 R)
• M75: 44,628,486 km (0.097 R)
• M76: 48,348,536 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.8

Radius: 3.3

Gravity: 53.06 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.94 AU - 11.42 AU

Year: 19199 Days

Day: 24 Hours

Environment

Temp: -244 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,959,379 km

• M1: 65,823 km (0.115 R)
• M2: 132,993 km (0.104 R)
• M3: 441,314 km (0.055 R)
• M4: 498,909 km (0.059 R)
• M5: 600,336 km (0.089 R)
• M6: 1,017,714 km (0.039 R)
• M7: 1,068,578 km (0.12 R)
• M8: 1,564,195 km (0.1 R)
• M9: 1,992,045 km (0.116 R)
• M10: 2,252,046 km (0.072 R)
• M11: 2,285,257 km (0.062 R)
• M12: 2,696,950 km (0.073 R)
• M13: 2,911,175 km (0.057 R)
• M14: 3,057,182 km (0.05 R)
• M15: 3,625,355 km (0.044 R)
• M16: 4,143,562 km (0.069 R)
• M17: 4,184,402 km (0.104 R)
• M18: 4,349,109 km (0.11 R)
• M19: 6,530,695 km (0.108 R)
• M20: 7,157,660 km (0.102 R)
• M21: 7,652,978 km (0.042 R)
• M22: 7,703,094 km (0.114 R)
• M23: 7,753,358 km (0.085 R)
• M24: 8,159,217 km (0.045 R)
• M25: 8,728,437 km (0.092 R)
• M26: 9,256,967 km (0.056 R)
• M27: 9,471,340 km (0.093 R)
• M28: 11,243,776 km (0.093 R)
• M29: 11,760,337 km (0.115 R)
• M30: 12,461,054 km (0.102 R)
• M31: 12,816,498 km (0.086 R)
• M32: 15,777,040 km (0.065 R)
• M33: 16,097,030 km (0.116 R)
• M34: 16,483,890 km (0.099 R)
• M35: 17,398,532 km (0.11 R)
• M36: 19,072,233 km (0.085 R)
• M37: 19,413,016 km (0.115 R)
• M38: 20,447,635 km (0.089 R)
• M39: 20,517,198 km (0.097 R)
• M40: 20,726,486 km (0.053 R)
• M41: 21,997,021 km (0.039 R)
• M42: 22,068,379 km (0.08 R)
• M43: 23,002,617 km (0.111 R)
• M44: 23,876,419 km (0.082 R)
• M45: 24,096,477 km (0.063 R)
• M46: 24,835,042 km (0.099 R)
• M47: 26,107,671 km (0.089 R)
• M48: 26,713,841 km (0.069 R)
• M49: 29,027,971 km (0.043 R)
• M50: 29,734,671 km (0.095 R)
• M51: 30,685,665 km (0.119 R)
• M52: 30,925,021 km (0.067 R)
• M53: 33,515,907 km (0.106 R)
• M54: 35,504,212 km (0.108 R)
• M55: 35,671,612 km (0.111 R)
• M56: 36,935,415 km (0.111 R)
• M57: 37,105,059 km (0.091 R)
• M58: 37,445,095 km (0.105 R)
• M59: 37,530,366 km (0.096 R)
• M60: 37,700,907 km (0.104 R)
• M61: 39,160,833 km (0.11 R)
• M62: 39,420,236 km (0.047 R)
• M63: 39,507,002 km (0.104 R)
• M64: 39,593,620 km (0.062 R)
• M65: 42,047,025 km (0.103 R)
• M66: 42,490,283 km (0.096 R)
• M67: 42,935,038 km (0.081 R)
• M68: 43,381,438 km (0.084 R)
• M69: 44,278,726 km (0.043 R)
• M70: 44,458,842 km (0.038 R)
• M71: 44,549,049 km (0.066 R)
• M72: 45,545,221 km (0.089 R)
• M73: 45,636,177 km (0.104 R)
• M74: 46,548,574 km (0.091 R)
• M75: 46,731,832 km (0.058 R)
• M76: 48,484,371 km (0.119 R)
• M77: 48,670,022 km (0.117 R)
• M78: 49,228,620 km (0.03 R)
• M79: 49,976,759 km (0.107 R)
• M80: 50,164,355 km (0.12 R)
• M81: 51,011,528 km (0.113 R)
• M82: 51,389,561 km (0.073 R)
• M83: 51,673,648 km (0.058 R)
• M84: 53,006,415 km (0.084 R)
• M85: 54,254,211 km (0.108 R)
• M86: 55,026,884 km (0.049 R)
• M87: 55,997,774 km (0.109 R)
• M88: 58,252,214 km (0.116 R)
• M89: 58,548,418 km (0.12 R)
• M90: 60,336,262 km (0.059 R)
• M91: 63,152,891 km (0.104 R)
• M92: 63,762,053 km (0.087 R)
• M93: 64,577,212 km (0.102 R)
• M94: 64,883,888 km (0.082 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: 429 - 13,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit