🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.7

Radius: 12.2

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.25 AU - 1.73 AU

Year: 1278 Days

Day: 9.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 29,625,481 km

• M1: 154,983 km (0.078 R)
• M2: 243,994 km (0.082 R)
• M3: 467,194 km (0.112 R)
• M4: 543,190 km (0.112 R)
• M5: 670,348 km (0.114 R)
• M6: 845,228 km (0.104 R)
• M7: 1,012,478 km (0.075 R)
• M8: 1,425,668 km (0.092 R)
• M9: 1,684,921 km (0.117 R)
• M10: 1,771,688 km (0.099 R)
• M11: 2,020,618 km (0.113 R)
• M12: 2,259,975 km (0.071 R)
• M13: 2,530,747 km (0.108 R)
• M14: 2,675,708 km (0.112 R)
• M15: 2,835,179 km (0.047 R)
• M16: 2,927,630 km (0.114 R)
• M17: 3,009,460 km (0.057 R)
• M18: 3,805,919 km (0.115 R)
• M19: 4,247,682 km (0.097 R)
• M20: 4,340,732 km (0.108 R)
• M21: 4,461,457 km (0.116 R)
• M22: 4,665,060 km (0.084 R)
• M23: 4,802,391 km (0.076 R)
• M24: 4,927,305 km (0.096 R)
• M25: 5,194,636 km (0.075 R)
• M26: 5,423,372 km (0.077 R)
• M27: 5,597,055 km (0.057 R)
• M28: 5,802,153 km (0.118 R)
• M29: 5,935,445 km (0.072 R)
• M30: 6,219,980 km (0.097 R)
• M31: 6,478,336 km (0.104 R)
• M32: 6,818,073 km (0.068 R)
• M33: 6,927,429 km (0.12 R)
• M34: 7,037,383 km (0.095 R)
• M35: 7,211,216 km (0.098 R)
• M36: 7,322,666 km (0.067 R)
• M37: 7,579,526 km (0.112 R)
• M38: 7,774,153 km (0.116 R)
• M39: 7,888,445 km (0.038 R)
• M40: 7,986,881 km (0.11 R)
• M41: 8,434,777 km (0.117 R)
• M42: 8,518,701 km (0.067 R)
• M43: 8,619,680 km (0.068 R)
• M44: 8,704,203 km (0.057 R)
• M45: 8,856,942 km (0.041 R)
• M46: 9,113,502 km (0.09 R)
• M47: 9,389,959 km (0.072 R)
• M48: 9,546,738 km (0.116 R)
• M49: 9,634,103 km (0.115 R)
• M50: 9,915,796 km (0.058 R)
• M51: 10,146,625 km (0.112 R)
• M52: 10,487,260 km (0.048 R)
• M53: 10,649,872 km (0.07 R)
• M54: 10,758,780 km (0.071 R)
• M55: 10,941,139 km (0.118 R)
• M56: 11,475,802 km (0.117 R)
• M57: 11,811,949 km (0.112 R)
• M58: 12,018,992 km (0.09 R)
• M59: 12,189,384 km (0.092 R)
• M60: 12,303,378 km (0.047 R)
• M61: 12,455,818 km (0.077 R)
• M62: 12,839,985 km (0.089 R)
• M63: 13,111,206 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.6

Radius: 10.9

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.37 AU - 1.67 AU

Year: 1317 Days

Day: 15 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 29,625,481 km

• M1: 138,528 km (0.032 R)
• M2: 220,058 km (0.071 R)
• M3: 347,665 km (0.057 R)
• M4: 426,803 km (0.068 R)
• M5: 504,743 km (0.111 R)
• M6: 574,306 km (0.055 R)
• M7: 678,127 km (0.086 R)
• M8: 767,587 km (0.081 R)
• M9: 982,858 km (0.111 R)
• M10: 1,055,114 km (0.075 R)
• M11: 1,160,730 km (0.069 R)
• M12: 1,231,190 km (0.06 R)
• M13: 1,451,548 km (0.119 R)
• M14: 1,591,422 km (0.097 R)
• M15: 1,706,762 km (0.118 R)
• M16: 1,802,505 km (0.112 R)
• M17: 1,922,931 km (0.103 R)
• M18: 2,022,862 km (0.055 R)
• M19: 2,292,737 km (0.069 R)
• M20: 2,506,961 km (0.097 R)
• M21: 2,650,575 km (0.102 R)
• M22: 2,736,444 km (0.116 R)
• M23: 2,849,540 km (0.073 R)
• M24: 3,053,293 km (0.102 R)
• M25: 3,207,079 km (0.117 R)
• M26: 3,382,109 km (0.108 R)
• M27: 3,664,849 km (0.108 R)
• M28: 3,965,092 km (0.085 R)
• M29: 4,083,573 km (0.109 R)
• M30: 4,435,876 km (0.068 R)
• M31: 4,631,251 km (0.102 R)
• M32: 4,850,412 km (0.108 R)
• M33: 4,987,892 km (0.106 R)
• M34: 5,073,163 km (0.103 R)
• M35: 5,169,654 km (0.098 R)
• M36: 5,277,663 km (0.12 R)
• M37: 5,441,024 km (0.12 R)
• M38: 5,594,960 km (0.061 R)
• M39: 5,694,742 km (0.046 R)
• M40: 5,929,910 km (0.088 R)
• M41: 6,076,965 km (0.077 R)
• M42: 6,432,858 km (0.101 R)
• M43: 6,619,257 km (0.064 R)
• M44: 6,736,691 km (0.063 R)
• M45: 6,831,088 km (0.077 R)
• M46: 7,009,259 km (0.068 R)
• M47: 7,116,969 km (0.107 R)
• M48: 7,261,331 km (0.097 R)
• M49: 7,406,740 km (0.088 R)
• M50: 7,553,196 km (0.077 R)
• M51: 7,749,918 km (0.096 R)
• M52: 8,035,650 km (0.096 R)
• M53: 8,135,880 km (0.08 R)
• M54: 8,299,540 km (0.084 R)
• M55: 8,400,968 km (0.031 R)

Asteroid Belt

Center: 2.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406

Radius: 13.2

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.65 AU - 4.57 AU

Year: 5857 Days

Day: 13.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,625,481 km

• M1: 174,132 km (0.111 R)
• M2: 440,566 km (0.087 R)
• M3: 617,839 km (0.099 R)
• M4: 798,254 km (0.097 R)
• M5: 958,922 km (0.089 R)
• M6: 1,256,921 km (0.117 R)
• M7: 1,358,199 km (0.101 R)
• M8: 1,923,978 km (0.119 R)
• M9: 2,128,179 km (0.101 R)
• M10: 2,233,197 km (0.092 R)
• M11: 2,540,022 km (0.071 R)
• M12: 2,784,016 km (0.096 R)
• M13: 3,315,687 km (0.111 R)
• M14: 3,458,852 km (0.089 R)
• M15: 3,583,168 km (0.104 R)
• M16: 3,687,887 km (0.094 R)
• M17: 4,183,056 km (0.099 R)
• M18: 4,562,885 km (0.103 R)
• M19: 6,368,681 km (0.098 R)
• M20: 7,173,517 km (0.112 R)
• M21: 7,791,356 km (0.112 R)
• M22: 7,955,316 km (0.08 R)
• M23: 8,037,744 km (0.103 R)
• M24: 8,148,147 km (0.073 R)
• M25: 8,370,450 km (0.075 R)
• M26: 8,935,032 km (0.119 R)
• M27: 9,049,325 km (0.107 R)
• M28: 9,424,516 km (0.03 R)
• M29: 9,746,002 km (0.112 R)
• M30: 9,834,414 km (0.073 R)
• M31: 10,100,998 km (0.099 R)
• M32: 10,339,906 km (0.106 R)
• M33: 10,580,758 km (0.068 R)
• M34: 10,701,783 km (0.098 R)
• M35: 11,129,483 km (0.097 R)
• M36: 11,531,602 km (0.1 R)
• M37: 12,033,054 km (0.045 R)
• M38: 12,734,220 km (0.043 R)
• M39: 12,895,336 km (0.112 R)
• M40: 12,992,425 km (0.051 R)
• M41: 13,317,801 km (0.114 R)
• M42: 13,448,699 km (0.032 R)
• M43: 13,744,753 km (0.102 R)
• M44: 14,142,833 km (0.1 R)
• M45: 14,612,122 km (0.085 R)
• M46: 14,950,512 km (0.106 R)
• M47: 15,222,930 km (0.083 R)
• M48: 16,998,956 km (0.103 R)
• M49: 17,141,074 km (0.048 R)
• M50: 17,283,491 km (0.083 R)
• M51: 18,110,318 km (0.057 R)
• M52: 18,437,489 km (0.089 R)
• M53: 19,393,270 km (0.087 R)
• M54: 19,839,819 km (0.09 R)
• M55: 19,989,417 km (0.106 R)
• M56: 20,327,508 km (0.11 R)
• M57: 20,478,303 km (0.075 R)
• M58: 20,705,392 km (0.034 R)
• M59: 20,857,085 km (0.105 R)
• M60: 21,199,963 km (0.028 R)
• M61: 21,429,596 km (0.045 R)
• M62: 22,045,939 km (0.098 R)
• M63: 22,512,086 km (0.066 R)
• M64: 22,629,072 km (0.099 R)
• M65: 23,454,104 km (0.066 R)
• M66: 23,731,309 km (0.051 R)
• M67: 24,089,147 km (0.104 R)
• M68: 24,489,022 km (0.098 R)
• M69: 25,173,881 km (0.071 R)
• M70: 25,987,544 km (0.083 R)
• M71: 26,356,602 km (0.117 R)
• M72: 27,808,150 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.4

Radius: 9.4

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.98 AU - 4.36 AU

Year: 5986 Days

Day: 6.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,625,481 km

• M1: 124,316 km (0.06 R)
• M2: 219,759 km (0.088 R)
• M3: 436,975 km (0.087 R)
• M4: 651,798 km (0.101 R)
• M5: 723,007 km (0.061 R)
• M6: 797,207 km (0.084 R)
• M7: 1,092,364 km (0.103 R)
• M8: 1,580,651 km (0.074 R)
• M9: 1,695,841 km (0.032 R)
• M10: 1,865,635 km (0.083 R)
• M11: 2,185,176 km (0.059 R)
• M12: 2,332,979 km (0.11 R)
• M13: 2,560,816 km (0.098 R)
• M14: 2,756,191 km (0.102 R)
• M15: 2,936,307 km (0.025 R)
• M16: 3,203,489 km (0.104 R)
• M17: 3,894,332 km (0.119 R)
• M18: 4,028,970 km (0.111 R)
• M19: 4,142,365 km (0.12 R)
• M20: 5,014,221 km (0.089 R)
• M21: 5,358,745 km (0.086 R)
• M22: 5,508,642 km (0.08 R)
• M23: 5,634,753 km (0.029 R)
• M24: 5,889,818 km (0.092 R)
• M25: 6,227,011 km (0.091 R)
• M26: 6,411,316 km (0.114 R)
• M27: 6,893,171 km (0.103 R)
• M28: 7,248,615 km (0.105 R)
• M29: 7,554,094 km (0.053 R)
• M30: 7,694,267 km (0.099 R)
• M31: 8,612,200 km (0.08 R)
• M32: 9,024,641 km (0.113 R)
• M33: 9,413,446 km (0.101 R)
• M34: 9,868,822 km (0.116 R)
• M35: 9,991,492 km (0.101 R)
• M36: 10,362,495 km (0.107 R)
• M37: 10,643,739 km (0.112 R)
• M38: 11,054,535 km (0.097 R)
• M39: 11,181,992 km (0.088 R)
• M40: 11,631,833 km (0.098 R)
• M41: 12,582,378 km (0.094 R)
• M42: 12,682,159 km (0.05 R)
• M43: 12,748,880 km (0.118 R)
• M44: 12,882,471 km (0.075 R)
• M45: 13,796,963 km (0.033 R)
• M46: 15,225,323 km (0.109 R)
• M47: 15,367,142 km (0.052 R)
• M48: 15,545,164 km (0.116 R)
• M49: 15,723,783 km (0.065 R)
• M50: 15,831,195 km (0.1 R)
• M51: 15,903,002 km (0.092 R)
• M52: 16,011,011 km (0.086 R)
• M53: 16,191,426 km (0.113 R)
• M54: 16,554,201 km (0.101 R)
• M55: 16,846,515 km (0.091 R)
• M56: 17,029,922 km (0.07 R)
• M57: 17,324,929 km (0.108 R)
• M58: 17,398,980 km (0.066 R)
• M59: 18,635,407 km (0.075 R)
• M60: 18,863,244 km (0.119 R)
• M61: 19,130,127 km (0.087 R)
• M62: 19,475,249 km (0.1 R)
• M63: 19,706,528 km (0.09 R)
• M64: 20,016,195 km (0.074 R)
• M65: 20,210,523 km (0.097 R)
• M66: 21,073,403 km (0.074 R)
• M67: 21,668,504 km (0.098 R)
• M68: 21,748,239 km (0.034 R)
• M69: 22,390,014 km (0.101 R)
• M70: 23,774,094 km (0.043 R)
• M71: 24,021,379 km (0.088 R)
• M72: 24,435,167 km (0.118 R)
• M73: 26,624,681 km (0.041 R)
• M74: 27,440,289 km (0.028 R)
• M75: 27,699,542 km (0.025 R)
• M76: 27,872,776 km (0.104 R)
• M77: 28,002,926 km (0.089 R)
• M78: 28,307,657 km (0.089 R)
• M79: 28,438,555 km (0.098 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 16,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit