🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.57 AU - 0.61 AU

Year: 293 Days

Day: 43.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.3

Radius: 11.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.69 AU - 0.79 AU

Year: 411 Days

Day: 5.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 52,970,295 km

• M1: 146,905 km (0.102 R)
• M2: 285,732 km (0.074 R)
• M3: 360,232 km (0.114 R)
• M4: 435,031 km (0.116 R)
• M5: 533,915 km (0.116 R)
• M6: 900,878 km (0.115 R)
• M7: 1,020,257 km (0.048 R)
• M8: 1,103,135 km (0.076 R)
• M9: 1,231,938 km (0.096 R)
• M10: 1,310,777 km (0.056 R)
• M11: 1,422,077 km (0.086 R)
• M12: 1,520,962 km (0.106 R)
• M13: 1,709,455 km (0.069 R)
• M14: 1,803,851 km (0.117 R)
• M15: 1,877,304 km (0.099 R)
• M16: 1,957,488 km (0.105 R)
• M17: 2,056,522 km (0.085 R)
• M18: 2,133,415 km (0.119 R)
• M19: 2,278,076 km (0.102 R)
• M20: 2,407,329 km (0.097 R)
• M21: 2,545,557 km (0.112 R)
• M22: 2,628,435 km (0.071 R)
• M23: 2,770,852 km (0.073 R)
• M24: 3,023,074 km (0.088 R)
• M25: 3,145,146 km (0.094 R)
• M26: 3,241,187 km (0.078 R)
• M27: 3,324,513 km (0.063 R)
• M28: 3,415,469 km (0.113 R)
• M29: 3,549,957 km (0.052 R)
• M30: 3,650,188 km (0.105 R)
• M31: 3,736,805 km (0.079 R)
• M32: 3,816,840 km (0.047 R)
• M33: 3,971,375 km (0.107 R)
• M34: 4,294,207 km (0.036 R)
• M35: 4,625,716 km (0.109 R)
• M36: 4,727,592 km (0.069 R)
• M37: 4,806,580 km (0.106 R)
• M38: 4,893,795 km (0.077 R)
• M39: 4,989,687 km (0.059 R)
• M40: 5,264,648 km (0.113 R)
• M41: 5,362,934 km (0.112 R)
• M42: 5,653,004 km (0.117 R)
• M43: 5,736,929 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.8

Radius: 11.6

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.17 AU - 1.91 AU

Year: 1234 Days

Day: 12.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 52,970,295 km

• M1: 159,621 km (0.052 R)
• M2: 261,048 km (0.1 R)
• M3: 335,398 km (0.097 R)
• M4: 408,253 km (0.061 R)
• M5: 502,499 km (0.11 R)
• M6: 739,911 km (0.057 R)
• M7: 831,465 km (0.05 R)
• M8: 1,130,810 km (0.095 R)
• M9: 1,245,253 km (0.105 R)
• M10: 1,335,610 km (0.103 R)
• M11: 1,508,395 km (0.037 R)
• M12: 1,612,665 km (0.09 R)
• M13: 1,844,691 km (0.099 R)
• M14: 2,054,727 km (0.084 R)
• M15: 2,272,840 km (0.11 R)
• M16: 2,480,931 km (0.076 R)
• M17: 2,614,223 km (0.045 R)
• M18: 2,814,235 km (0.119 R)
• M19: 3,038,183 km (0.084 R)
• M20: 3,414,871 km (0.06 R)
• M21: 3,513,755 km (0.069 R)
• M22: 4,065,173 km (0.115 R)
• M23: 4,191,433 km (0.074 R)
• M24: 4,372,447 km (0.053 R)
• M25: 4,654,588 km (0.093 R)
• M26: 4,742,552 km (0.087 R)
• M27: 4,886,764 km (0.101 R)
• M28: 5,156,788 km (0.075 R)
• M29: 5,420,380 km (0.056 R)
• M30: 5,711,796 km (0.082 R)
• M31: 5,865,433 km (0.119 R)
• M32: 5,948,759 km (0.117 R)
• M33: 6,261,568 km (0.095 R)
• M34: 6,346,690 km (0.088 R)
• M35: 6,604,596 km (0.056 R)
• M36: 6,753,446 km (0.088 R)
• M37: 7,079,869 km (0.04 R)
• M38: 7,181,296 km (0.099 R)
• M39: 7,592,242 km (0.114 R)
• M40: 7,735,257 km (0.095 R)
• M41: 7,918,514 km (0.12 R)
• M42: 7,997,652 km (0.105 R)
• M43: 8,262,889 km (0.084 R)
• M44: 8,423,407 km (0.081 R)
• M45: 8,612,200 km (0.119 R)
• M46: 8,829,416 km (0.119 R)
• M47: 8,925,159 km (0.079 R)
• M48: 9,048,726 km (0.097 R)
• M49: 9,450,546 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.6

Radius: 11.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.37 AU - 1.79 AU

Year: 1282 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,970,295 km

• M1: 149,598 km (0.07 R)
• M2: 289,472 km (0.083 R)
• M3: 436,227 km (0.093 R)
• M4: 528,828 km (0.117 R)
• M5: 613,950 km (0.078 R)
• M6: 743,501 km (0.075 R)
• M7: 871,408 km (0.12 R)
• M8: 950,694 km (0.12 R)
• M9: 1,078,002 km (0.111 R)
• M10: 1,177,335 km (0.083 R)
• M11: 1,336,358 km (0.083 R)
• M12: 1,487,900 km (0.101 R)
• M13: 1,714,691 km (0.095 R)
• M14: 2,026,752 km (0.102 R)
• M15: 2,348,387 km (0.075 R)
• M16: 2,427,076 km (0.104 R)
• M17: 2,677,503 km (0.079 R)
• M18: 2,870,933 km (0.117 R)
• M19: 3,088,298 km (0.107 R)
• M20: 3,262,131 km (0.114 R)
• M21: 3,379,865 km (0.103 R)
• M22: 3,619,670 km (0.068 R)
• M23: 3,721,397 km (0.05 R)
• M24: 3,875,632 km (0.109 R)
• M25: 4,158,671 km (0.096 R)
• M26: 4,243,792 km (0.118 R)
• M27: 4,383,517 km (0.085 R)
• M28: 4,513,817 km (0.12 R)
• M29: 4,612,402 km (0.031 R)
• M30: 4,689,594 km (0.116 R)
• M31: 4,778,306 km (0.099 R)
• M32: 4,901,275 km (0.119 R)
• M33: 4,980,113 km (0.092 R)
• M34: 5,059,400 km (0.109 R)
• M35: 5,334,361 km (0.109 R)
• M36: 5,427,112 km (0.102 R)
• M37: 5,684,869 km (0.081 R)
• M38: 5,839,254 km (0.114 R)
• M39: 5,946,815 km (0.075 R)
• M40: 6,176,298 km (0.079 R)
• M41: 6,310,487 km (0.036 R)
• M42: 6,396,356 km (0.101 R)
• M43: 6,644,090 km (0.042 R)
• M44: 6,882,250 km (0.114 R)
• M45: 7,110,536 km (0.093 R)
• M46: 7,238,443 km (0.095 R)
• M47: 7,315,485 km (0.076 R)
• M48: 7,405,843 km (0.075 R)
• M49: 7,718,353 km (0.107 R)
• M50: 7,823,520 km (0.119 R)
• M51: 7,995,408 km (0.097 R)
• M52: 8,101,772 km (0.033 R)
• M53: 8,342,924 km (0.102 R)
• M54: 8,695,376 km (0.11 R)
• M55: 8,846,021 km (0.089 R)
• M56: 9,150,004 km (0.059 R)
• M57: 9,443,216 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.4

Radius: 12.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.02 AU - 3.14 AU

Year: 3490 Days

Day: 5.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,970,295 km

• M1: 172,337 km (0.108 R)
• M2: 348,264 km (0.111 R)
• M3: 524,490 km (0.113 R)
• M4: 661,372 km (0.071 R)
• M5: 974,780 km (0.111 R)
• M6: 1,140,385 km (0.074 R)
• M7: 1,402,031 km (0.049 R)
• M8: 1,540,409 km (0.076 R)
• M9: 1,642,136 km (0.116 R)
• M10: 1,939,536 km (0.112 R)
• M11: 2,174,106 km (0.094 R)
• M12: 2,265,959 km (0.117 R)
• M13: 2,489,458 km (0.08 R)
• M14: 2,573,682 km (0.074 R)
• M15: 2,683,337 km (0.117 R)
• M16: 2,857,319 km (0.111 R)
• M17: 2,983,879 km (0.074 R)
• M18: 3,060,772 km (0.097 R)
• M19: 3,138,264 km (0.102 R)
• M20: 3,242,683 km (0.054 R)
• M21: 3,428,334 km (0.095 R)
• M22: 3,617,576 km (0.089 R)
• M23: 3,727,231 km (0.104 R)
• M24: 4,091,502 km (0.098 R)
• M25: 4,277,901 km (0.078 R)
• M26: 4,511,423 km (0.065 R)
• M27: 4,614,945 km (0.044 R)
• M28: 4,719,214 km (0.103 R)
• M29: 4,975,775 km (0.108 R)
• M30: 5,159,631 km (0.104 R)
• M31: 5,299,056 km (0.087 R)
• M32: 5,693,097 km (0.081 R)
• M33: 5,804,996 km (0.058 R)
• M34: 6,047,644 km (0.065 R)
• M35: 6,161,936 km (0.116 R)
• M36: 6,260,521 km (0.075 R)
• M37: 6,576,322 km (0.092 R)
• M38: 6,778,429 km (0.08 R)
• M39: 6,965,576 km (0.075 R)
• M40: 7,068,350 km (0.06 R)
• M41: 7,223,483 km (0.083 R)
• M42: 7,467,028 km (0.06 R)
• M43: 7,695,763 km (0.054 R)
• M44: 7,801,978 km (0.093 R)
• M45: 8,034,004 km (0.081 R)
• M46: 8,633,443 km (0.095 R)
• M47: 8,762,396 km (0.109 R)
• M48: 8,854,997 km (0.109 R)
• M49: 9,115,746 km (0.052 R)
• M50: 10,029,490 km (0.092 R)
• M51: 10,399,146 km (0.103 R)
• M52: 10,992,152 km (0.115 R)
• M53: 11,152,072 km (0.074 R)
• M54: 11,636,770 km (0.117 R)
• M55: 11,902,156 km (0.059 R)
• M56: 12,376,531 km (0.111 R)
• M57: 12,647,453 km (0.042 R)
• M58: 12,857,339 km (0.084 R)
• M59: 13,025,935 km (0.094 R)
• M60: 13,216,523 km (0.106 R)
• M61: 13,386,765 km (0.059 R)
• M62: 13,793,971 km (0.117 R)
• M63: 14,314,123 km (0.052 R)
• M64: 14,774,585 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180

Radius: 7.5

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10 AU - 11.44 AU

Year: 22662 Days

Day: 21.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,970,295 km

• M1: 1,114,803 km (0.082 R)
• M2: 1,970,054 km (0.116 R)
• M3: 2,263,865 km (0.029 R)
• M4: 2,374,268 km (0.094 R)
• M5: 2,486,466 km (0.086 R)
• M6: 2,629,183 km (0.119 R)
• M7: 3,540,982 km (0.098 R)
• M8: 3,898,072 km (0.095 R)
• M9: 4,097,785 km (0.116 R)
• M10: 4,334,897 km (0.115 R)
• M11: 4,822,736 km (0.059 R)
• M12: 5,774,328 km (0.117 R)
• M13: 5,849,875 km (0.085 R)
• M14: 6,232,696 km (0.09 R)
• M15: 7,103,356 km (0.111 R)
• M16: 7,635,625 km (0.094 R)
• M17: 8,308,367 km (0.114 R)
• M18: 9,665,070 km (0.089 R)
• M19: 10,026,199 km (0.078 R)
• M20: 12,042,180 km (0.109 R)
• M21: 12,284,528 km (0.067 R)
• M22: 14,743,768 km (0.105 R)
• M23: 15,055,081 km (0.097 R)
• M24: 16,968,288 km (0.076 R)
• M25: 17,732,733 km (0.112 R)
• M26: 18,452,598 km (0.078 R)
• M27: 18,732,047 km (0.071 R)
• M28: 19,295,133 km (0.119 R)
• M29: 20,322,721 km (0.03 R)
• M30: 21,367,961 km (0.115 R)
• M31: 22,549,635 km (0.093 R)
• M32: 22,609,325 km (0.118 R)
• M33: 23,028,348 km (0.095 R)
• M34: 24,852,844 km (0.096 R)
• M35: 26,220,168 km (0.064 R)
• M36: 26,786,546 km (0.114 R)
• M37: 26,849,676 km (0.078 R)
• M38: 27,803,363 km (0.099 R)
• M39: 28,574,240 km (0.097 R)
• M40: 28,832,746 km (0.103 R)
• M41: 30,071,266 km (0.1 R)
• M42: 31,727,315 km (0.047 R)
• M43: 33,344,767 km (0.051 R)
• M44: 34,437,879 km (0.069 R)
• M45: 34,781,954 km (0.091 R)
• M46: 35,681,635 km (0.116 R)
• M47: 37,999,954 km (0.049 R)
• M48: 39,141,385 km (0.106 R)
• M49: 43,075,959 km (0.088 R)
• M50: 44,340,510 km (0.104 R)
• M51: 44,490,108 km (0.086 R)
• M52: 44,714,804 km (0.115 R)
• M53: 46,222,152 km (0.106 R)
• M54: 46,829,818 km (0.057 R)
• M55: 48,360,354 km (0.093 R)
• M56: 49,519,139 km (0.091 R)
• M57: 51,863,787 km (0.066 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 15,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit