🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 8.6

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.68 AU - 0.88 AU

Year: 467 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,587,979 km

• M1: 108,159 km (0.117 R)
• M2: 189,391 km (0.099 R)
• M3: 245,640 km (0.113 R)
• M4: 304,282 km (0.115 R)
• M5: 385,364 km (0.044 R)
• M6: 446,400 km (0.072 R)
• M7: 501,153 km (0.093 R)
• M8: 603,328 km (0.078 R)
• M9: 694,583 km (0.073 R)
• M10: 776,563 km (0.101 R)
• M11: 866,920 km (0.054 R)
• M12: 927,656 km (0.062 R)
• M13: 1,050,775 km (0.091 R)
• M14: 1,107,623 km (0.12 R)
• M15: 1,250,339 km (0.117 R)
• M16: 1,378,395 km (0.099 R)
• M17: 1,444,068 km (0.05 R)
• M18: 1,507,797 km (0.062 R)
• M19: 1,566,290 km (0.11 R)
• M20: 1,631,963 km (0.059 R)
• M21: 1,749,846 km (0.116 R)
• M22: 1,808,189 km (0.117 R)
• M23: 1,960,480 km (0.038 R)
• M24: 2,021,217 km (0.029 R)
• M25: 2,079,261 km (0.102 R)
• M26: 2,182,932 km (0.096 R)
• M27: 2,299,170 km (0.096 R)
• M28: 2,356,166 km (0.092 R)
• M29: 2,442,634 km (0.095 R)
• M30: 2,504,568 km (0.117 R)
• M31: 2,559,769 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.1

Radius: 13.1

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.09 AU - 1.45 AU

Year: 971 Days

Day: 12.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 40,587,979 km

• M1: 165,605 km (0.078 R)
• M2: 257,308 km (0.093 R)
• M3: 361,279 km (0.054 R)
• M4: 458,517 km (0.092 R)
• M5: 619,335 km (0.086 R)
• M6: 724,054 km (0.093 R)
• M7: 852,708 km (0.108 R)
• M8: 944,860 km (0.058 R)
• M9: 1,045,390 km (0.085 R)
• M10: 1,130,511 km (0.077 R)
• M11: 1,248,095 km (0.111 R)
• M12: 1,354,609 km (0.096 R)
• M13: 1,523,355 km (0.108 R)
• M14: 1,610,271 km (0.115 R)
• M15: 1,716,037 km (0.102 R)
• M16: 1,801,158 km (0.037 R)
• M17: 1,899,444 km (0.066 R)
• M18: 1,999,675 km (0.05 R)
• M19: 2,089,733 km (0.108 R)
• M20: 2,255,337 km (0.037 R)
• M21: 2,349,135 km (0.106 R)
• M22: 2,437,996 km (0.113 R)
• M23: 2,560,517 km (0.08 R)
• M24: 2,995,548 km (0.083 R)
• M25: 3,197,206 km (0.091 R)
• M26: 3,374,778 km (0.027 R)
• M27: 3,533,801 km (0.039 R)
• M28: 3,695,217 km (0.054 R)
• M29: 3,851,846 km (0.044 R)
• M30: 3,965,092 km (0.119 R)
• M31: 4,071,755 km (0.116 R)
• M32: 4,179,316 km (0.065 R)
• M33: 4,342,677 km (0.105 R)
• M34: 4,500,203 km (0.084 R)
• M35: 4,667,603 km (0.088 R)
• M36: 4,853,404 km (0.049 R)
• M37: 4,984,152 km (0.107 R)
• M38: 5,249,240 km (0.088 R)
• M39: 5,518,965 km (0.09 R)
• M40: 5,621,290 km (0.112 R)
• M41: 5,707,159 km (0.055 R)
• M42: 5,967,010 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.9

Radius: 11.8

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.2 AU - 3.42 AU

Year: 4084 Days

Day: 12.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,587,979 km

• M1: 148,700 km (0.093 R)
• M2: 283,638 km (0.031 R)
• M3: 659,427 km (0.114 R)
• M4: 796,160 km (0.034 R)
• M5: 1,100,143 km (0.11 R)
• M6: 1,253,929 km (0.055 R)
• M7: 1,364,781 km (0.118 R)
• M8: 1,466,209 km (0.042 R)
• M9: 1,690,606 km (0.057 R)
• M10: 1,940,733 km (0.066 R)
• M11: 2,026,752 km (0.112 R)
• M12: 2,338,514 km (0.065 R)
• M13: 2,461,334 km (0.089 R)
• M14: 2,602,255 km (0.11 R)
• M15: 2,745,869 km (0.111 R)
• M16: 3,125,100 km (0.075 R)
• M17: 3,226,826 km (0.103 R)
• M18: 3,416,217 km (0.092 R)
• M19: 3,556,390 km (0.1 R)
• M20: 3,644,952 km (0.093 R)
• M21: 4,285,680 km (0.096 R)
• M22: 4,494,219 km (0.077 R)
• M23: 5,000,907 km (0.117 R)
• M24: 6,068,288 km (0.119 R)
• M25: 6,195,895 km (0.11 R)
• M26: 6,281,465 km (0.067 R)
• M27: 6,627,934 km (0.095 R)
• M28: 6,715,448 km (0.114 R)
• M29: 7,025,116 km (0.049 R)
• M30: 7,271,653 km (0.071 R)
• M31: 7,430,077 km (0.028 R)
• M32: 7,796,443 km (0.077 R)
• M33: 8,121,968 km (0.103 R)
• M34: 8,262,889 km (0.104 R)
• M35: 8,475,617 km (0.086 R)
• M36: 8,882,673 km (0.072 R)
• M37: 9,125,171 km (0.09 R)
• M38: 9,345,229 km (0.068 R)
• M39: 9,418,981 km (0.077 R)
• M40: 9,666,266 km (0.077 R)
• M41: 9,740,766 km (0.068 R)
• M42: 9,915,646 km (0.109 R)
• M43: 10,041,159 km (0.103 R)
• M44: 10,344,543 km (0.107 R)
• M45: 10,522,864 km (0.107 R)
• M46: 10,831,185 km (0.066 R)
• M47: 11,064,259 km (0.102 R)
• M48: 11,194,409 km (0.103 R)
• M49: 11,693,916 km (0.06 R)
• M50: 11,959,901 km (0.076 R)
• M51: 12,389,396 km (0.033 R)
• M52: 12,988,237 km (0.114 R)
• M53: 13,346,673 km (0.119 R)
• M54: 13,792,176 km (0.092 R)
• M55: 13,876,250 km (0.053 R)
• M56: 13,960,473 km (0.109 R)
• M57: 14,073,120 km (0.073 R)
• M58: 14,299,312 km (0.094 R)
• M59: 14,441,281 km (0.116 R)
• M60: 14,612,122 km (0.109 R)
• M61: 15,071,387 km (0.062 R)
• M62: 15,418,903 km (0.079 R)
• M63: 15,652,126 km (0.111 R)
• M64: 17,165,907 km (0.113 R)
• M65: 17,589,568 km (0.109 R)
• M66: 18,293,127 km (0.099 R)
• M67: 19,193,407 km (0.075 R)
• M68: 19,664,640 km (0.068 R)
• M69: 20,235,206 km (0.073 R)
• M70: 20,811,308 km (0.104 R)
• M71: 20,940,112 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.7

Radius: 14.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.73 AU - 4.65 AU

Year: 5817 Days

Day: 5.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,587,979 km

• M1: 181,462 km (0.053 R)
• M2: 695,181 km (0.038 R)
• M3: 1,048,531 km (0.119 R)
• M4: 1,222,364 km (0.043 R)
• M5: 1,372,411 km (0.033 R)
• M6: 1,511,088 km (0.085 R)
• M7: 1,636,750 km (0.067 R)
• M8: 2,215,694 km (0.094 R)
• M9: 2,990,761 km (0.091 R)
• M10: 3,150,830 km (0.113 R)
• M11: 3,408,438 km (0.102 R)
• M12: 3,672,927 km (0.117 R)
• M13: 4,146,105 km (0.1 R)
• M14: 5,177,732 km (0.12 R)
• M15: 5,371,162 km (0.119 R)
• M16: 5,510,886 km (0.088 R)
• M17: 5,879,645 km (0.096 R)
• M18: 6,168,967 km (0.09 R)
• M19: 6,315,274 km (0.052 R)
• M20: 6,942,987 km (0.089 R)
• M21: 7,279,881 km (0.065 R)
• M22: 7,528,214 km (0.114 R)
• M23: 8,161,461 km (0.117 R)
• M24: 8,290,116 km (0.044 R)
• M25: 8,451,980 km (0.05 R)
• M26: 8,944,008 km (0.106 R)
• M27: 9,243,652 km (0.12 R)
• M28: 10,024,703 km (0.112 R)
• M29: 10,266,603 km (0.117 R)
• M30: 10,615,615 km (0.1 R)
• M31: 11,146,388 km (0.048 R)
• M32: 11,469,070 km (0.062 R)
• M33: 11,940,603 km (0.032 R)
• M34: 12,940,515 km (0.083 R)
• M35: 13,279,653 km (0.064 R)
• M36: 13,469,493 km (0.046 R)
• M37: 14,470,752 km (0.106 R)
• M38: 14,587,737 km (0.065 R)
• M39: 14,705,171 km (0.093 R)
• M40: 15,217,544 km (0.115 R)
• M41: 16,463,096 km (0.073 R)
• M42: 17,159,923 km (0.11 R)
• M43: 17,824,586 km (0.095 R)
• M44: 17,992,136 km (0.063 R)
• M45: 18,413,254 km (0.081 R)
• M46: 18,540,263 km (0.094 R)
• M47: 19,739,140 km (0.112 R)
• M48: 20,086,357 km (0.12 R)
• M49: 20,391,835 km (0.086 R)
• M50: 20,523,182 km (0.116 R)
• M51: 20,742,792 km (0.057 R)
• M52: 21,007,431 km (0.076 R)
• M53: 21,584,430 km (0.107 R)
• M54: 22,799,763 km (0.079 R)
• M55: 23,118,406 km (0.105 R)
• M56: 23,530,249 km (0.078 R)
• M57: 23,714,105 km (0.098 R)
• M58: 24,500,840 km (0.111 R)
• M59: 24,687,239 km (0.086 R)
• M60: 26,005,047 km (0.104 R)
• M61: 26,528,938 km (0.075 R)
• M62: 27,249,103 km (0.085 R)
• M63: 29,003,437 km (0.035 R)
• M64: 29,200,607 km (0.114 R)
• M65: 29,695,626 km (0.112 R)
• M66: 30,193,338 km (0.095 R)
• M67: 30,493,282 km (0.113 R)
• M68: 30,844,538 km (0.104 R)
• M69: 31,804,507 km (0.088 R)
• M70: 33,031,210 km (0.116 R)
• M71: 33,134,133 km (0.098 R)
• M72: 33,288,817 km (0.088 R)
• M73: 33,392,040 km (0.118 R)
• M74: 33,805,828 km (0.047 R)
• M75: 34,065,380 km (0.108 R)
• M76: 34,273,471 km (0.064 R)
• M77: 34,534,220 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.5

Radius: 8.6

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.1 AU - 5.76 AU

Year: 7424 Days

Day: 8.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,587,979 km

• M1: 317,297 km (0.072 R)
• M2: 506,389 km (0.055 R)
• M3: 614,997 km (0.069 R)
• M4: 840,590 km (0.065 R)
• M5: 955,033 km (0.063 R)
• M6: 1,075,010 km (0.041 R)
• M7: 1,236,576 km (0.118 R)
• M8: 1,292,226 km (0.102 R)
• M9: 1,445,115 km (0.094 R)
• M10: 1,726,958 km (0.117 R)
• M11: 2,365,292 km (0.112 R)
• M12: 2,505,914 km (0.083 R)
• M13: 2,577,272 km (0.082 R)
• M14: 3,433,122 km (0.07 R)
• M15: 4,543,138 km (0.074 R)
• M16: 4,689,145 km (0.097 R)
• M17: 5,167,110 km (0.091 R)
• M18: 5,258,365 km (0.114 R)
• M19: 5,660,484 km (0.092 R)
• M20: 6,892,124 km (0.109 R)
• M21: 7,229,616 km (0.12 R)
• M22: 8,132,439 km (0.07 R)
• M23: 9,143,871 km (0.081 R)
• M24: 10,042,206 km (0.072 R)
• M25: 10,540,516 km (0.057 R)
• M26: 11,125,594 km (0.09 R)
• M27: 11,561,223 km (0.11 R)
• M28: 11,841,419 km (0.065 R)
• M29: 11,962,145 km (0.112 R)
• M30: 12,531,215 km (0.028 R)
• M31: 12,819,042 km (0.057 R)
• M32: 13,025,935 km (0.1 R)
• M33: 13,485,051 km (0.116 R)
• M34: 13,611,162 km (0.078 R)
• M35: 14,419,140 km (0.093 R)
• M36: 14,763,963 km (0.066 R)
• M37: 15,024,413 km (0.093 R)
• M38: 15,461,838 km (0.034 R)
• M39: 15,992,312 km (0.053 R)
• M40: 16,708,885 km (0.085 R)
• M41: 17,344,527 km (0.106 R)
• M42: 17,849,420 km (0.092 R)
• M43: 17,941,871 km (0.107 R)
• M44: 18,967,813 km (0.083 R)
• M45: 19,726,125 km (0.106 R)
• M46: 20,784,679 km (0.068 R)
• M47: 21,125,314 km (0.063 R)
• M48: 21,223,001 km (0.04 R)
• M49: 21,418,825 km (0.109 R)
• M50: 22,009,886 km (0.065 R)
• M51: 22,307,436 km (0.108 R)
• M52: 23,057,221 km (0.065 R)
• M53: 23,967,673 km (0.044 R)
• M54: 24,786,871 km (0.078 R)
• M55: 26,032,872 km (0.09 R)
• M56: 26,190,099 km (0.073 R)
• M57: 27,405,582 km (0.105 R)
• M58: 27,618,908 km (0.074 R)
• M59: 28,047,058 km (0.099 R)
• M60: 28,100,763 km (0.11 R)
• M61: 28,262,030 km (0.061 R)
• M62: 30,275,767 km (0.064 R)
• M63: 30,717,380 km (0.102 R)
• M64: 31,662,539 km (0.082 R)
• M65: 31,998,536 km (0.117 R)
• M66: 33,013,258 km (0.077 R)
• M67: 34,267,786 km (0.114 R)
• M68: 34,612,609 km (0.118 R)
• M69: 34,785,544 km (0.114 R)
• M70: 35,363,889 km (0.077 R)
• M71: 36,120,406 km (0.09 R)
• M72: 36,588,498 km (0.12 R)
• M73: 37,176,716 km (0.065 R)
• M74: 37,294,600 km (0.062 R)
• M75: 37,530,964 km (0.102 R)
• M76: 39,139,441 km (0.092 R)
• M77: 39,680,536 km (0.084 R)
• M78: 40,527,260 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 15,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit