🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.4

Radius: 10.1

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.76 AU - 0.84 AU

Year: 494 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 18,432,996 km

• M1: 148,551 km (0.079 R)
• M2: 231,578 km (0.062 R)
• M3: 347,965 km (0.044 R)
• M4: 414,386 km (0.089 R)
• M5: 558,898 km (0.088 R)
• M6: 649,404 km (0.114 R)
• M7: 861,235 km (0.116 R)
• M8: 937,081 km (0.057 R)
• M9: 1,010,085 km (0.106 R)
• M10: 1,117,795 km (0.103 R)
• M11: 1,316,162 km (0.035 R)
• M12: 1,452,745 km (0.1 R)
• M13: 1,532,181 km (0.099 R)
• M14: 1,702,125 km (0.029 R)
• M15: 1,818,811 km (0.047 R)
• M16: 1,898,247 km (0.08 R)
• M17: 2,026,303 km (0.109 R)
• M18: 2,171,263 km (0.062 R)
• M19: 2,269,998 km (0.099 R)
• M20: 2,341,356 km (0.057 R)
• M21: 2,442,634 km (0.071 R)
• M22: 2,530,598 km (0.09 R)
• M23: 2,612,128 km (0.081 R)
• M24: 2,717,296 km (0.119 R)
• M25: 2,839,218 km (0.089 R)
• M26: 2,939,748 km (0.097 R)
• M27: 3,120,462 km (0.087 R)
• M28: 3,264,375 km (0.113 R)
• M29: 3,329,151 km (0.102 R)
• M30: 3,435,216 km (0.069 R)
• M31: 3,559,083 km (0.098 R)
• M32: 4,025,978 km (0.071 R)
• M33: 4,288,821 km (0.063 R)
• M34: 4,449,340 km (0.045 R)
• M35: 4,639,030 km (0.065 R)
• M36: 4,730,285 km (0.103 R)
• M37: 4,849,963 km (0.1 R)
• M38: 5,017,213 km (0.04 R)
• M39: 5,386,271 km (0.044 R)
• M40: 5,676,042 km (0.1 R)
• M41: 5,783,753 km (0.045 R)
• M42: 5,981,072 km (0.077 R)
• M43: 6,110,475 km (0.082 R)
• M44: 6,341,903 km (0.111 R)
• M45: 6,668,774 km (0.09 R)
• M46: 6,751,352 km (0.098 R)
• M47: 6,855,023 km (0.1 R)
• M48: 7,064,011 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.7

Radius: 10.9

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.04 AU - 1.18 AU

Year: 807 Days

Day: 11 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 18,432,996 km

• M1: 136,284 km (0.052 R)
• M2: 204,799 km (0.06 R)
• M3: 286,031 km (0.118 R)
• M4: 373,546 km (0.115 R)
• M5: 452,085 km (0.112 R)
• M6: 531,970 km (0.116 R)
• M7: 645,515 km (0.081 R)
• M8: 728,542 km (0.119 R)
• M9: 853,456 km (0.067 R)
• M10: 975,229 km (0.099 R)
• M11: 1,422,526 km (0.088 R)
• M12: 1,525,449 km (0.074 R)
• M13: 1,657,844 km (0.102 R)
• M14: 1,807,890 km (0.08 R)
• M15: 1,957,937 km (0.058 R)
• M16: 2,087,788 km (0.078 R)
• M17: 2,407,179 km (0.092 R)
• M18: 2,499,930 km (0.101 R)
• M19: 2,758,585 km (0.106 R)
• M20: 2,948,574 km (0.078 R)
• M21: 3,025,916 km (0.093 R)
• M22: 3,273,201 km (0.103 R)
• M23: 3,410,981 km (0.116 R)
• M24: 3,680,407 km (0.07 R)
• M25: 3,890,143 km (0.1 R)
• M26: 4,252,619 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.4

Radius: 12.4

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.33 AU - 1.51 AU

Year: 1168 Days

Day: 9 Hours

Environment

Temp: -195 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 18,432,996 km

• M1: 154,983 km (0.052 R)
• M2: 242,349 km (0.045 R)
• M3: 336,146 km (0.08 R)
• M4: 432,936 km (0.097 R)
• M5: 533,017 km (0.071 R)
• M6: 653,144 km (0.059 R)
• M7: 841,338 km (0.058 R)
• M8: 973,284 km (0.099 R)
• M9: 1,086,978 km (0.109 R)
• M10: 1,218,774 km (0.113 R)
• M11: 1,419,983 km (0.116 R)
• M12: 1,550,732 km (0.062 R)
• M13: 1,640,041 km (0.101 R)
• M14: 1,832,275 km (0.095 R)
• M15: 1,967,362 km (0.055 R)
• M16: 2,064,750 km (0.098 R)
• M17: 2,188,916 km (0.074 R)
• M18: 2,410,022 km (0.077 R)
• M19: 2,865,547 km (0.07 R)
• M20: 3,014,098 km (0.095 R)
• M21: 3,146,193 km (0.109 R)
• M22: 3,289,956 km (0.05 R)
• M23: 3,604,112 km (0.116 R)
• M24: 3,744,584 km (0.108 R)
• M25: 3,948,636 km (0.115 R)
• M26: 4,103,918 km (0.09 R)
• M27: 4,240,352 km (0.096 R)
• M28: 4,779,054 km (0.096 R)
• M29: 4,944,958 km (0.046 R)
• M30: 5,214,383 km (0.105 R)
• M31: 5,293,820 km (0.116 R)
• M32: 5,546,341 km (0.114 R)
• M33: 5,709,253 km (0.106 R)
• M34: 5,873,661 km (0.07 R)
• M35: 6,039,565 km (0.059 R)
• M36: 6,159,244 km (0.081 R)
• M37: 6,534,734 km (0.12 R)
• M38: 6,620,603 km (0.096 R)
• M39: 6,793,539 km (0.069 R)
• M40: 7,118,615 km (0.059 R)
• M41: 7,219,593 km (0.068 R)
• M42: 7,372,183 km (0.101 R)
• M43: 7,927,341 km (0.093 R)
• M44: 8,084,718 km (0.118 R)
• M45: 8,269,621 km (0.096 R)
• M46: 8,375,985 km (0.119 R)
• M47: 8,482,798 km (0.105 R)
• M48: 8,765,238 km (0.093 R)
• M49: 9,050,821 km (0.08 R)
• M50: 9,256,667 km (0.068 R)
• M51: 9,380,983 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.4

Radius: 8.6

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.5 AU - 2 AU

Year: 1598 Days

Day: 13.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 18,432,996 km

• M1: 156,330 km (0.097 R)
• M2: 261,647 km (0.089 R)
• M3: 324,478 km (0.107 R)
• M4: 384,766 km (0.109 R)
• M5: 487,390 km (0.084 R)
• M6: 682,017 km (0.119 R)
• M7: 879,635 km (0.107 R)
• M8: 1,048,232 km (0.105 R)
• M9: 1,163,423 km (0.117 R)
• M10: 1,262,756 km (0.106 R)
• M11: 1,318,556 km (0.117 R)
• M12: 1,507,498 km (0.116 R)
• M13: 1,605,335 km (0.099 R)
• M14: 1,722,171 km (0.076 R)
• M15: 1,841,999 km (0.098 R)
• M16: 2,017,926 km (0.052 R)
• M17: 2,126,085 km (0.117 R)
• M18: 2,224,072 km (0.111 R)
• M19: 2,292,288 km (0.102 R)
• M20: 2,494,694 km (0.055 R)
• M21: 2,735,995 km (0.115 R)
• M22: 2,816,030 km (0.051 R)
• M23: 2,971,463 km (0.064 R)
• M24: 3,220,393 km (0.103 R)
• M25: 3,276,642 km (0.103 R)
• M26: 3,347,402 km (0.066 R)
• M27: 3,555,792 km (0.096 R)
• M28: 3,628,496 km (0.09 R)
• M29: 3,879,821 km (0.075 R)
• M30: 3,977,508 km (0.109 R)
• M31: 4,152,089 km (0.115 R)
• M32: 4,352,700 km (0.05 R)
• M33: 4,548,523 km (0.088 R)
• M34: 4,916,684 km (0.093 R)
• M35: 5,327,629 km (0.098 R)
• M36: 5,419,482 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.3

Radius: 10.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.78 AU - 2.3 AU

Year: 2011 Days

Day: 7.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 18,432,996 km

• M1: 137,032 km (0.102 R)
• M2: 201,808 km (0.035 R)
• M3: 311,463 km (0.113 R)
• M4: 393,442 km (0.09 R)
• M5: 521,199 km (0.117 R)
• M6: 604,375 km (0.11 R)
• M7: 692,489 km (0.103 R)
• M8: 898,335 km (0.11 R)
• M9: 968,945 km (0.068 R)
• M10: 1,082,789 km (0.12 R)
• M11: 1,149,959 km (0.067 R)
• M12: 1,244,654 km (0.089 R)
• M13: 1,369,269 km (0.078 R)
• M14: 1,479,523 km (0.043 R)
• M15: 1,583,344 km (0.094 R)
• M16: 1,650,663 km (0.088 R)
• M17: 1,728,903 km (0.112 R)
• M18: 1,929,962 km (0.083 R)
• M19: 2,085,993 km (0.065 R)
• M20: 2,181,586 km (0.036 R)
• M21: 2,300,516 km (0.097 R)
• M22: 2,399,400 km (0.115 R)
• M23: 2,601,657 km (0.097 R)
• M24: 2,809,448 km (0.096 R)
• M25: 3,083,063 km (0.11 R)
• M26: 3,168,184 km (0.119 R)
• M27: 3,876,380 km (0.113 R)
• M28: 4,248,729 km (0.039 R)
• M29: 4,343,574 km (0.067 R)
• M30: 4,688,248 km (0.114 R)
• M31: 4,998,962 km (0.116 R)
• M32: 5,084,832 km (0.098 R)
• M33: 5,229,194 km (0.064 R)
• M34: 5,374,902 km (0.083 R)
• M35: 5,477,676 km (0.06 R)
• M36: 5,581,048 km (0.107 R)
• M37: 5,774,927 km (0.097 R)
• M38: 5,865,134 km (0.108 R)
• M39: 5,940,681 km (0.057 R)
• M40: 6,016,527 km (0.072 R)
• M41: 6,169,267 km (0.06 R)
• M42: 6,354,319 km (0.049 R)
• M43: 6,856,669 km (0.111 R)
• M44: 7,128,787 km (0.116 R)
• M45: 7,306,809 km (0.065 R)
• M46: 7,420,802 km (0.084 R)
• M47: 7,683,646 km (0.079 R)
• M48: 7,949,631 km (0.034 R)
• M49: 8,252,417 km (0.11 R)
• M50: 8,439,414 km (0.05 R)
• M51: 9,095,999 km (0.073 R)
• M52: 9,697,532 km (0.11 R)
• M53: 9,966,958 km (0.107 R)
• M54: 10,166,073 km (0.116 R)
• M55: 10,348,283 km (0.085 R)
• M56: 10,476,488 km (0.096 R)
• M57: 10,734,545 km (0.106 R)
• M58: 10,901,496 km (0.117 R)
• M59: 11,069,345 km (0.105 R)
• M60: 11,219,242 km (0.066 R)
• M61: 11,502,131 km (0.101 R)
• M62: 11,998,198 km (0.075 R)
• M63: 12,152,134 km (0.028 R)
• M64: 12,268,073 km (0.036 R)
• M65: 12,657,326 km (0.09 R)
• M66: 13,050,469 km (0.105 R)
• M67: 13,149,503 km (0.112 R)
• M68: 13,248,687 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.1

Radius: 13.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.09 AU - 3.01 AU

Year: 2811 Days

Day: 8.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,432,996 km

• M1: 211,980 km (0.082 R)
• M2: 308,620 km (0.08 R)
• M3: 397,033 km (0.104 R)
• M4: 498,909 km (0.074 R)
• M5: 604,675 km (0.059 R)
• M6: 780,452 km (0.074 R)
• M7: 1,073,814 km (0.079 R)
• M8: 1,165,966 km (0.047 R)
• M9: 1,250,339 km (0.118 R)
• M10: 1,347,877 km (0.072 R)
• M11: 1,597,705 km (0.052 R)
• M12: 1,692,550 km (0.116 R)
• M13: 2,027,051 km (0.113 R)
• M14: 2,275,234 km (0.086 R)
• M15: 2,561,564 km (0.091 R)
• M16: 2,702,037 km (0.104 R)
• M17: 2,990,910 km (0.08 R)
• M18: 3,199,150 km (0.032 R)
• M19: 3,520,786 km (0.115 R)
• M20: 3,630,441 km (0.095 R)
• M21: 3,853,043 km (0.054 R)
• M22: 4,179,017 km (0.092 R)
• M23: 4,312,009 km (0.104 R)
• M24: 4,548,224 km (0.104 R)
• M25: 4,667,902 km (0.034 R)
• M26: 4,963,059 km (0.099 R)
• M27: 5,103,980 km (0.03 R)
• M28: 5,210,643 km (0.057 R)
• M29: 5,426,214 km (0.095 R)
• M30: 6,241,971 km (0.117 R)
• M31: 6,490,453 km (0.065 R)
• M32: 6,742,226 km (0.052 R)
• M33: 6,918,303 km (0.11 R)
• M34: 7,076,278 km (0.096 R)
• M35: 7,235,301 km (0.101 R)
• M36: 7,476,303 km (0.079 R)
• M37: 7,618,122 km (0.086 R)
• M38: 7,801,679 km (0.092 R)
• M39: 7,904,303 km (0.114 R)
• M40: 8,131,691 km (0.04 R)
• M41: 8,466,491 km (0.103 R)
• M42: 8,614,294 km (0.113 R)
• M43: 8,934,134 km (0.12 R)
• M44: 9,236,173 km (0.033 R)
• M45: 9,828,131 km (0.072 R)
• M46: 10,140,043 km (0.115 R)
• M47: 10,682,186 km (0.104 R)
• M48: 10,842,106 km (0.039 R)
• M49: 11,489,864 km (0.084 R)
• M50: 11,677,311 km (0.043 R)
• M51: 11,983,986 km (0.086 R)
• M52: 12,605,416 km (0.086 R)
• M53: 12,920,020 km (0.107 R)
• M54: 13,805,041 km (0.114 R)
• M55: 14,129,369 km (0.096 R)
• M56: 14,658,796 km (0.087 R)
• M57: 15,633,127 km (0.087 R)
• M58: 16,023,578 km (0.1 R)
• M59: 16,734,467 km (0.051 R)
• M60: 17,107,115 km (0.082 R)
• M61: 17,267,633 km (0.097 R)
• M62: 17,942,021 km (0.119 R)
• M63: 18,105,232 km (0.095 R)
• M64: 18,241,516 km (0.074 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 20,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit