🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.5

Radius: 12.7

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.35 AU - 1.47 AU

Year: 1136 Days

Day: 9 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 50,459,984 km

• M1: 158,275 km (0.07 R)
• M2: 249,828 km (0.102 R)
• M3: 399,875 km (0.056 R)
• M4: 488,736 km (0.06 R)
• M5: 646,562 km (0.12 R)
• M6: 918,830 km (0.103 R)
• M7: 1,004,699 km (0.067 R)
• M8: 1,121,386 km (0.086 R)
• M9: 1,221,317 km (0.065 R)
• M10: 1,316,910 km (0.064 R)
• M11: 1,407,566 km (0.062 R)
• M12: 1,611,767 km (0.059 R)
• M13: 1,792,332 km (0.062 R)
• M14: 1,928,017 km (0.036 R)
• M15: 2,014,635 km (0.078 R)
• M16: 2,173,956 km (0.063 R)
• M17: 2,255,337 km (0.06 R)
• M18: 2,337,616 km (0.1 R)
• M19: 2,552,888 km (0.065 R)
• M20: 2,912,970 km (0.065 R)
• M21: 3,053,592 km (0.113 R)
• M22: 3,217,102 km (0.114 R)
• M23: 3,595,734 km (0.086 R)
• M24: 4,022,088 km (0.088 R)
• M25: 4,179,316 km (0.109 R)
• M26: 4,269,972 km (0.119 R)
• M27: 4,372,746 km (0.104 R)
• M28: 4,476,417 km (0.077 R)
• M29: 4,651,147 km (0.085 R)
• M30: 4,863,726 km (0.068 R)
• M31: 4,947,351 km (0.092 R)
• M32: 5,091,713 km (0.11 R)
• M33: 5,176,685 km (0.08 R)
• M34: 5,335,558 km (0.054 R)
• M35: 5,608,275 km (0.119 R)
• M36: 5,733,787 km (0.056 R)
• M37: 5,872,913 km (0.072 R)
• M38: 6,206,217 km (0.113 R)
• M39: 6,323,053 km (0.119 R)
• M40: 6,545,804 km (0.101 R)
• M41: 6,891,525 km (0.046 R)
• M42: 6,972,158 km (0.115 R)
• M43: 7,066,704 km (0.119 R)
• M44: 7,161,549 km (0.066 R)
• M45: 7,922,254 km (0.059 R)
• M46: 8,006,777 km (0.119 R)
• M47: 8,219,505 km (0.081 R)
• M48: 8,434,029 km (0.085 R)
• M49: 8,737,563 km (0.066 R)
• M50: 8,824,928 km (0.099 R)
• M51: 8,971,384 km (0.07 R)
• M52: 9,594,759 km (0.11 R)
• M53: 10,033,380 km (0.039 R)
• M54: 10,232,046 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.1

Radius: 12.2

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.03 AU - 2.57 AU

Year: 2366 Days

Day: 9.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 50,459,984 km

• M1: 161,715 km (0.063 R)
• M2: 260,749 km (0.047 R)
• M3: 347,815 km (0.084 R)
• M4: 702,212 km (0.12 R)
• M5: 1,086,679 km (0.03 R)
• M6: 1,789,789 km (0.045 R)
• M7: 1,992,644 km (0.07 R)
• M8: 2,222,276 km (0.076 R)
• M9: 2,500,080 km (0.105 R)
• M10: 2,606,444 km (0.101 R)
• M11: 2,707,572 km (0.069 R)
• M12: 2,858,217 km (0.117 R)
• M13: 3,125,249 km (0.111 R)
• M14: 3,349,197 km (0.045 R)
• M15: 4,029,419 km (0.065 R)
• M16: 4,393,540 km (0.091 R)
• M17: 4,768,283 km (0.095 R)
• M18: 4,934,635 km (0.099 R)
• M19: 5,085,879 km (0.084 R)
• M20: 5,247,295 km (0.074 R)
• M21: 5,540,357 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.1

Radius: 9.4

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.74 AU - 3.08 AU

Year: 3367 Days

Day: 9.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 50,459,984 km

• M1: 118,033 km (0.04 R)
• M2: 203,154 km (0.057 R)
• M3: 272,268 km (0.085 R)
• M4: 389,254 km (0.038 R)
• M5: 449,691 km (0.059 R)
• M6: 509,979 km (0.1 R)
• M7: 599,588 km (0.053 R)
• M8: 757,264 km (0.069 R)
• M9: 892,650 km (0.095 R)
• M10: 976,874 km (0.03 R)
• M11: 1,170,753 km (0.115 R)
• M12: 1,240,316 km (0.117 R)
• M13: 1,347,129 km (0.099 R)
• M14: 1,463,516 km (0.101 R)
• M15: 1,557,763 km (0.096 R)
• M16: 1,826,141 km (0.069 R)
• M17: 2,059,963 km (0.106 R)
• M18: 2,230,953 km (0.12 R)
• M19: 2,325,648 km (0.054 R)
• M20: 2,443,831 km (0.098 R)
• M21: 2,541,518 km (0.076 R)
• M22: 2,702,037 km (0.081 R)
• M23: 2,764,120 km (0.117 R)
• M24: 2,873,775 km (0.075 R)
• M25: 3,236,400 km (0.075 R)
• M26: 3,494,905 km (0.098 R)
• M27: 3,639,417 km (0.119 R)
• M28: 3,812,053 km (0.101 R)
• M29: 4,014,010 km (0.084 R)
• M30: 4,076,093 km (0.091 R)
• M31: 4,147,601 km (0.115 R)
• M32: 4,246,485 km (0.083 R)
• M33: 4,337,141 km (0.088 R)
• M34: 4,410,145 km (0.047 R)
• M35: 4,501,998 km (0.095 R)
• M36: 4,913,392 km (0.109 R)
• M37: 5,662,579 km (0.074 R)
• M38: 5,903,431 km (0.073 R)
• M39: 6,076,067 km (0.041 R)
• M40: 6,520,074 km (0.065 R)
• M41: 6,677,600 km (0.057 R)
• M42: 6,772,595 km (0.066 R)
• M43: 7,157,361 km (0.103 R)
• M44: 7,352,436 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.6

Radius: 13

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.99 AU - 3.75 AU

Year: 4196 Days

Day: 5.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,459,984 km

• M1: 164,258 km (0.097 R)
• M2: 292,464 km (0.102 R)
• M3: 433,834 km (0.078 R)
• M4: 661,671 km (0.04 R)
• M5: 816,356 km (0.05 R)
• M6: 918,381 km (0.118 R)
• M7: 1,237,324 km (0.106 R)
• M8: 1,706,164 km (0.114 R)
• M9: 2,031,090 km (0.035 R)
• M10: 2,432,162 km (0.066 R)
• M11: 2,642,347 km (0.062 R)
• M12: 2,759,482 km (0.071 R)
• M13: 2,999,138 km (0.05 R)
• M14: 3,225,031 km (0.108 R)
• M15: 3,308,507 km (0.113 R)
• M16: 3,520,636 km (0.107 R)
• M17: 3,606,805 km (0.118 R)
• M18: 3,958,509 km (0.073 R)
• M19: 4,206,842 km (0.106 R)
• M20: 4,553,759 km (0.058 R)
• M21: 4,934,187 km (0.119 R)
• M22: 5,030,827 km (0.046 R)
• M23: 5,549,183 km (0.07 R)
• M24: 5,776,722 km (0.066 R)
• M25: 5,904,329 km (0.078 R)
• M26: 6,162,684 km (0.095 R)
• M27: 6,610,281 km (0.119 R)
• M28: 6,959,891 km (0.109 R)
• M29: 7,041,422 km (0.119 R)
• M30: 7,426,038 km (0.094 R)
• M31: 7,648,939 km (0.077 R)
• M32: 7,902,508 km (0.117 R)
• M33: 8,044,476 km (0.111 R)
• M34: 8,533,811 km (0.066 R)
• M35: 8,855,596 km (0.116 R)
• M36: 9,814,368 km (0.102 R)
• M37: 9,936,590 km (0.105 R)
• M38: 10,275,279 km (0.085 R)
• M39: 10,461,529 km (0.083 R)
• M40: 10,900,748 km (0.039 R)
• M41: 11,154,316 km (0.086 R)
• M42: 11,699,900 km (0.098 R)
• M43: 11,829,601 km (0.059 R)
• M44: 11,992,364 km (0.111 R)
• M45: 12,352,895 km (0.065 R)
• M46: 13,085,027 km (0.104 R)
• M47: 13,219,515 km (0.113 R)
• M48: 13,354,602 km (0.103 R)
• M49: 13,762,705 km (0.103 R)
• M50: 15,222,930 km (0.031 R)
• M51: 15,613,530 km (0.11 R)
• M52: 15,971,368 km (0.102 R)
• M53: 17,319,394 km (0.03 R)
• M54: 18,063,195 km (0.105 R)
• M55: 18,589,929 km (0.09 R)
• M56: 19,083,752 km (0.07 R)
• M57: 19,543,316 km (0.069 R)
• M58: 20,317,635 km (0.09 R)
• M59: 20,434,620 km (0.111 R)
• M60: 20,944,151 km (0.076 R)
• M61: 21,141,321 km (0.09 R)
• M62: 21,696,478 km (0.103 R)
• M63: 21,895,892 km (0.069 R)
• M64: 22,296,665 km (0.109 R)
• M65: 22,457,632 km (0.09 R)
• M66: 23,024,159 km (0.113 R)
• M67: 23,186,922 km (0.111 R)
• M68: 24,253,854 km (0.091 R)
• M69: 25,127,356 km (0.032 R)
• M70: 25,378,830 km (0.109 R)
• M71: 25,462,904 km (0.097 R)
• M72: 27,506,860 km (0.113 R)
• M73: 28,330,396 km (0.076 R)
• M74: 28,548,510 km (0.103 R)
• M75: 28,986,383 km (0.107 R)
• M76: 29,206,142 km (0.1 R)
• M77: 29,294,105 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.5

Radius: 6.9

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.9 AU - 8.46 AU

Year: 14436 Days

Day: 19.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,459,984 km

• M1: 94,097 km (0.11 R)
• M2: 178,321 km (0.093 R)
• M3: 296,952 km (0.111 R)
• M4: 415,583 km (0.058 R)
• M5: 566,677 km (0.088 R)
• M6: 666,010 km (0.03 R)
• M7: 959,371 km (0.073 R)
• M8: 1,290,431 km (0.109 R)
• M9: 1,423,274 km (0.088 R)
• M10: 1,560,755 km (0.059 R)
• M11: 1,607,579 km (0.116 R)
• M12: 1,799,662 km (0.095 R)
• M13: 2,392,668 km (0.081 R)
• M14: 2,924,938 km (0.105 R)
• M15: 3,219,496 km (0.093 R)
• M16: 3,616,678 km (0.101 R)
• M17: 3,710,626 km (0.09 R)
• M18: 3,868,751 km (0.079 R)
• M19: 4,224,793 km (0.11 R)
• M20: 5,861,095 km (0.025 R)
• M21: 7,790,459 km (0.117 R)
• M22: 8,280,541 km (0.04 R)
• M23: 8,404,558 km (0.087 R)
• M24: 8,696,423 km (0.067 R)
• M25: 8,906,908 km (0.102 R)
• M26: 9,333,112 km (0.067 R)
• M27: 9,765,749 km (0.119 R)
• M28: 10,293,680 km (0.074 R)
• M29: 10,427,121 km (0.09 R)
• M30: 11,423,144 km (0.12 R)
• M31: 12,401,963 km (0.114 R)
• M32: 13,407,260 km (0.116 R)
• M33: 13,699,425 km (0.104 R)
• M34: 13,993,534 km (0.116 R)
• M35: 14,389,071 km (0.118 R)
• M36: 14,888,578 km (0.045 R)
• M37: 15,904,498 km (0.105 R)
• M38: 16,110,344 km (0.116 R)
• M39: 16,472,820 km (0.062 R)
• M40: 16,785,629 km (0.106 R)
• M41: 17,311,316 km (0.103 R)
• M42: 18,866,087 km (0.109 R)
• M43: 18,920,540 km (0.095 R)
• M44: 19,577,574 km (0.051 R)
• M45: 19,908,784 km (0.071 R)
• M46: 19,964,135 km (0.103 R)
• M47: 20,689,086 km (0.092 R)
• M48: 20,801,285 km (0.045 R)
• M49: 21,878,090 km (0.046 R)
• M50: 23,205,622 km (0.118 R)
• M51: 23,790,849 km (0.095 R)
• M52: 26,119,489 km (0.106 R)
• M53: 26,545,245 km (0.117 R)
• M54: 28,395,022 km (0.107 R)
• M55: 28,582,319 km (0.08 R)
• M56: 28,770,064 km (0.109 R)
• M57: 29,398,525 km (0.067 R)
• M58: 29,588,065 km (0.082 R)
• M59: 30,031,623 km (0.116 R)
• M60: 30,222,510 km (0.055 R)
• M61: 30,605,331 km (0.071 R)
• M62: 30,733,237 km (0.103 R)
• M63: 30,989,797 km (0.078 R)
• M64: 31,053,975 km (0.039 R)
• M65: 31,182,629 km (0.085 R)
• M66: 32,217,697 km (0.115 R)
• M67: 32,804,868 km (0.037 R)
• M68: 33,989,683 km (0.105 R)
• M69: 34,254,920 km (0.102 R)
• M70: 34,520,905 km (0.096 R)
• M71: 37,559,238 km (0.116 R)
• M72: 37,833,302 km (0.1 R)
• M73: 38,039,447 km (0.101 R)
• M74: 39,006,149 km (0.103 R)
• M75: 39,771,342 km (0.099 R)
• M76: 40,190,665 km (0.114 R)
• M77: 40,260,826 km (0.098 R)
• M78: 41,599,428 km (0.117 R)
• M79: 41,812,156 km (0.119 R)
• M80: 42,309,868 km (0.111 R)
• M81: 43,383,083 km (0.119 R)
• M82: 43,454,890 km (0.096 R)
• M83: 43,742,866 km (0.09 R)
• M84: 44,973,159 km (0.057 R)
• M85: 45,337,280 km (0.102 R)
• M86: 47,764,356 km (0.047 R)
• M87: 48,732,105 km (0.108 R)
• M88: 49,031,151 km (0.061 R)
• M89: 49,330,795 km (0.065 R)
• M90: 50,384,413 km (0.053 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 19,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit