🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.7

Radius: 9.5

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.49 AU - 2.48 AU

Year: 1799 Days

Day: 12.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 15,518,131 km

• M1: 124,166 km (0.102 R)
• M2: 206,595 km (0.101 R)
• M3: 275,260 km (0.085 R)
• M4: 481,705 km (0.08 R)
• M5: 547,229 km (0.099 R)
• M6: 722,109 km (0.109 R)
• M7: 915,689 km (0.095 R)
• M8: 1,019,061 km (0.096 R)
• M9: 1,096,702 km (0.087 R)
• M10: 1,156,541 km (0.105 R)
• M11: 1,268,889 km (0.044 R)
• M12: 1,385,276 km (0.089 R)
• M13: 1,461,122 km (0.118 R)
• M14: 2,347,939 km (0.101 R)
• M15: 2,426,178 km (0.116 R)
• M16: 2,545,258 km (0.12 R)
• M17: 2,830,541 km (0.111 R)
• M18: 2,914,017 km (0.108 R)
• M19: 2,998,390 km (0.056 R)
• M20: 3,083,511 km (0.114 R)
• M21: 3,506,275 km (0.077 R)
• M22: 3,566,114 km (0.099 R)
• M23: 3,778,094 km (0.104 R)
• M24: 3,885,655 km (0.115 R)
• M25: 4,310,214 km (0.07 R)
• M26: 4,503,644 km (0.089 R)
• M27: 5,118,192 km (0.034 R)
• M28: 5,600,645 km (0.12 R)
• M29: 5,794,374 km (0.099 R)
• M30: 5,954,294 km (0.099 R)
• M31: 6,097,908 km (0.087 R)
• M32: 6,297,023 km (0.063 R)
• M33: 7,344,358 km (0.118 R)
• M34: 7,537,040 km (0.086 R)
• M35: 7,731,368 km (0.112 R)
• M36: 8,085,466 km (0.038 R)
• M37: 8,464,996 km (0.101 R)
• M38: 8,525,433 km (0.064 R)
• M39: 8,748,334 km (0.105 R)
• M40: 9,034,963 km (0.119 R)
• M41: 9,117,392 km (0.037 R)
• M42: 9,262,203 km (0.032 R)
• M43: 10,168,915 km (0.071 R)
• M44: 10,276,177 km (0.036 R)
• M45: 10,752,497 km (0.106 R)
• M46: 11,103,603 km (0.1 R)
• M47: 11,503,029 km (0.118 R)
• M48: 11,749,566 km (0.1 R)
• M49: 11,862,064 km (0.109 R)
• M50: 11,975,010 km (0.099 R)
• M51: 12,042,928 km (0.109 R)
• M52: 12,156,473 km (0.113 R)
• M53: 12,224,839 km (0.067 R)
• M54: 12,384,609 km (0.073 R)
• M55: 12,706,394 km (0.085 R)
• M56: 12,775,808 km (0.047 R)
• M57: 12,984,497 km (0.11 R)
• M58: 13,100,884 km (0.112 R)
• M59: 13,241,057 km (0.117 R)
• M60: 13,735,628 km (0.103 R)
• M61: 13,806,836 km (0.058 R)
• M62: 13,925,617 km (0.082 R)
• M63: 14,212,396 km (0.077 R)
• M64: 14,356,459 km (0.099 R)
• M65: 14,428,565 km (0.067 R)
• M66: 14,500,970 km (0.114 R)
• M67: 15,255,542 km (0.107 R)
• M68: 15,329,144 km (0.113 R)
• M69: 15,427,729 km (0.088 R)
• M70: 15,972,864 km (0.034 R)
• M71: 16,072,795 km (0.101 R)
• M72: 16,625,410 km (0.119 R)
• M73: 16,701,256 km (0.075 R)
• M74: 16,853,397 km (0.038 R)
• M75: 17,031,418 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.6

Radius: 11.4

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.73 AU - 3.95 AU

Year: 4859 Days

Day: 11.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 172.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 15,518,131 km

• M1: 142,716 km (0.104 R)
• M2: 268,229 km (0.076 R)
• M3: 339,288 km (0.096 R)
• M4: 479,012 km (0.053 R)
• M5: 552,315 km (0.102 R)
• M6: 676,631 km (0.094 R)
• M7: 929,302 km (0.115 R)
• M8: 1,139,038 km (0.091 R)
• M9: 1,302,848 km (0.07 R)
• M10: 1,395,748 km (0.098 R)
• M11: 1,507,049 km (0.107 R)
• M12: 1,894,358 km (0.117 R)
• M13: 2,182,035 km (0.12 R)
• M14: 3,297,137 km (0.067 R)
• M15: 3,512,857 km (0.036 R)
• M16: 4,026,277 km (0.093 R)
• M17: 4,327,118 km (0.098 R)
• M18: 4,515,911 km (0.079 R)
• M19: 4,611,354 km (0.114 R)
• M20: 4,731,631 km (0.099 R)
• M21: 4,975,326 km (0.101 R)
• M22: 5,348,573 km (0.074 R)
• M23: 5,500,415 km (0.12 R)
• M24: 5,577,009 km (0.079 R)
• M25: 5,990,946 km (0.073 R)
• M26: 6,122,442 km (0.111 R)
• M27: 6,414,906 km (0.069 R)
• M28: 6,576,472 km (0.111 R)
• M29: 6,712,157 km (0.042 R)
• M30: 6,958,695 km (0.113 R)
• M31: 7,292,148 km (0.062 R)
• M32: 7,489,019 km (0.045 R)
• M33: 7,802,127 km (0.083 R)
• M34: 8,148,446 km (0.103 R)
• M35: 8,323,626 km (0.104 R)
• M36: 8,411,589 km (0.084 R)
• M37: 8,707,344 km (0.101 R)
• M38: 8,886,413 km (0.071 R)
• M39: 9,369,913 km (0.11 R)
• M40: 10,615,914 km (0.085 R)
• M41: 11,064,259 km (0.067 R)
• M42: 11,193,511 km (0.04 R)
• M43: 11,518,886 km (0.118 R)
• M44: 12,079,280 km (0.089 R)
• M45: 13,089,664 km (0.073 R)
• M46: 13,604,879 km (0.071 R)
• M47: 13,917,389 km (0.11 R)
• M48: 14,021,958 km (0.12 R)
• M49: 14,797,623 km (0.09 R)
• M50: 15,732,161 km (0.108 R)
• M51: 15,841,218 km (0.117 R)
• M52: 15,914,072 km (0.035 R)
• M53: 16,279,988 km (0.097 R)
• M54: 16,908,449 km (0.105 R)
• M55: 17,281,845 km (0.086 R)
• M56: 17,394,492 km (0.098 R)
• M57: 17,507,289 km (0.092 R)
• M58: 19,267,308 km (0.039 R)
• M59: 19,774,894 km (0.059 R)
• M60: 20,128,842 km (0.098 R)
• M61: 20,484,885 km (0.04 R)
• M62: 20,564,322 km (0.074 R)
• M63: 21,565,580 km (0.116 R)
• M64: 21,808,378 km (0.064 R)
• M65: 22,133,304 km (0.102 R)
• M66: 23,241,974 km (0.113 R)
• M67: 23,698,846 km (0.097 R)
• M68: 24,368,745 km (0.075 R)
• M69: 25,129,750 km (0.094 R)
• M70: 26,588,478 km (0.077 R)
• M71: 26,848,779 km (0.04 R)
• M72: 28,649,787 km (0.069 R)
• M73: 28,738,649 km (0.114 R)
• M74: 29,857,192 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 10.5

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.03 AU - 4.23 AU

Year: 5419 Days

Day: 6.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 15,518,131 km

• M1: 215,122 km (0.12 R)
• M2: 424,858 km (0.09 R)
• M3: 506,538 km (0.056 R)
• M4: 594,801 km (0.094 R)
• M5: 688,749 km (0.064 R)
• M6: 864,376 km (0.075 R)
• M7: 1,086,829 km (0.093 R)
• M8: 1,194,090 km (0.084 R)
• M9: 1,455,138 km (0.034 R)
• M10: 1,635,254 km (0.113 R)
• M11: 1,722,021 km (0.109 R)
• M12: 1,835,865 km (0.043 R)
• M13: 1,926,073 km (0.078 R)
• M14: 1,991,596 km (0.113 R)
• M15: 2,084,497 km (0.06 R)
• M16: 2,165,280 km (0.112 R)
• M17: 2,372,173 km (0.082 R)
• M18: 2,970,415 km (0.102 R)
• M19: 3,107,896 km (0.116 R)
• M20: 3,405,296 km (0.092 R)
• M21: 3,679,210 km (0.116 R)
• M22: 3,761,190 km (0.068 R)
• M23: 3,876,978 km (0.072 R)
• M24: 4,369,305 km (0.034 R)
• M25: 4,438,868 km (0.073 R)
• M26: 4,543,736 km (0.054 R)
• M27: 4,827,673 km (0.116 R)
• M28: 5,008,088 km (0.087 R)
• M29: 5,080,792 km (0.078 R)
• M30: 5,431,450 km (0.115 R)
• M31: 5,562,647 km (0.073 R)
• M32: 5,828,183 km (0.054 R)
• M33: 6,001,268 km (0.028 R)
• M34: 6,371,972 km (0.089 R)
• M35: 6,530,246 km (0.05 R)
• M36: 7,591,045 km (0.107 R)
• M37: 7,759,043 km (0.066 R)
• M38: 7,949,481 km (0.106 R)
• M39: 9,303,043 km (0.105 R)
• M40: 9,415,391 km (0.089 R)
• M41: 11,010,403 km (0.088 R)
• M42: 11,344,156 km (0.065 R)
• M43: 11,464,134 km (0.062 R)
• M44: 11,826,759 km (0.119 R)
• M45: 12,886,959 km (0.077 R)
• M46: 13,112,702 km (0.104 R)
• M47: 13,517,364 km (0.032 R)
• M48: 13,695,685 km (0.091 R)
• M49: 13,772,429 km (0.082 R)
• M50: 14,287,045 km (0.09 R)
• M51: 14,913,113 km (0.064 R)
• M52: 15,628,190 km (0.053 R)
• M53: 15,735,003 km (0.071 R)
• M54: 16,084,015 km (0.098 R)
• M55: 16,246,030 km (0.085 R)
• M56: 16,544,328 km (0.06 R)
• M57: 16,844,571 km (0.118 R)
• M58: 16,954,076 km (0.083 R)
• M59: 17,256,713 km (0.066 R)
• M60: 17,367,266 km (0.118 R)
• M61: 17,450,292 km (0.093 R)
• M62: 18,569,883 km (0.101 R)
• M63: 18,683,128 km (0.059 R)
• M64: 19,024,212 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15

Radius: 4.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.19 AU - 8.19 AU

Year: 12448 Days

Day: 23.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 15,518,131 km

• M1: 252,372 km (0.098 R)
• M2: 344,823 km (0.03 R)
• M3: 388,805 km (0.092 R)
• M4: 677,080 km (0.1 R)
• M5: 992,731 km (0.064 R)
• M6: 1,180,477 km (0.06 R)
• M7: 1,472,492 km (0.11 R)
• M8: 1,730,399 km (0.096 R)
• M9: 1,763,759 km (0.115 R)
• M10: 2,535,534 km (0.07 R)
• M11: 3,123,304 km (0.052 R)
• M12: 3,509,716 km (0.09 R)
• M13: 3,984,090 km (0.049 R)
• M14: 4,266,382 km (0.074 R)
• M15: 5,071,667 km (0.091 R)
• M16: 5,377,295 km (0.092 R)
• M17: 5,540,656 km (0.07 R)
• M18: 5,855,410 km (0.081 R)
• M19: 5,888,920 km (0.035 R)
• M20: 5,972,994 km (0.11 R)
• M21: 6,108,081 km (0.094 R)
• M22: 6,940,294 km (0.072 R)
• M23: 7,844,314 km (0.051 R)
• M24: 8,385,409 km (0.114 R)
• M25: 8,555,801 km (0.073 R)
• M26: 9,229,291 km (0.04 R)
• M27: 9,979,524 km (0.037 R)
• M28: 10,160,089 km (0.069 R)
• M29: 10,362,046 km (0.104 R)
• M30: 10,975,697 km (0.111 R)
• M31: 11,286,860 km (0.069 R)
• M32: 11,685,239 km (0.096 R)
• M33: 11,918,014 km (0.109 R)
• M34: 13,060,642 km (0.039 R)
• M35: 13,500,909 km (0.034 R)
• M36: 13,700,622 km (0.075 R)
• M37: 14,305,446 km (0.062 R)
• M38: 14,463,721 km (0.042 R)
• M39: 14,668,071 km (0.05 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 20,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit