🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.77 AU - 1.09 AU

Year: 338 Days

Day: 24.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.28 AU - 4.34 AU

Year: 3371 Days

Day: 16.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,014,808 km

• M1: 2,361,851 km (0.094 R)
• M2: 3,123,903 km (0.066 R)

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.3

Radius: 10.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.07 AU - 5.17 AU

Year: 4364 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,014,808 km

• M1: 185,352 km (0.113 R)
• M2: 264,788 km (0.083 R)
• M3: 423,362 km (0.114 R)
• M4: 517,160 km (0.086 R)
• M5: 856,747 km (0.1 R)
• M6: 1,101,340 km (0.043 R)
• M7: 1,261,409 km (0.066 R)
• M8: 1,405,023 km (0.068 R)
• M9: 1,592,469 km (0.097 R)
• M10: 1,722,171 km (0.1 R)
• M11: 1,950,906 km (0.057 R)
• M12: 2,349,285 km (0.095 R)
• M13: 2,497,836 km (0.111 R)
• M14: 2,804,362 km (0.049 R)
• M15: 3,010,208 km (0.071 R)
• M16: 3,123,155 km (0.119 R)
• M17: 3,221,141 km (0.108 R)
• M18: 3,369,991 km (0.05 R)
• M19: 3,589,152 km (0.074 R)
• M20: 3,709,130 km (0.073 R)
• M21: 4,077,140 km (0.077 R)
• M22: 4,238,407 km (0.097 R)
• M23: 4,530,572 km (0.111 R)
• M24: 4,604,622 km (0.092 R)
• M25: 4,697,822 km (0.075 R)
• M26: 4,772,770 km (0.026 R)
• M27: 4,905,015 km (0.116 R)
• M28: 5,076,753 km (0.029 R)
• M29: 5,270,034 km (0.051 R)
• M30: 5,584,339 km (0.109 R)
• M31: 6,293,283 km (0.076 R)
• M32: 6,584,849 km (0.097 R)
• M33: 7,073,436 km (0.113 R)
• M34: 7,906,247 km (0.103 R)
• M35: 7,995,707 km (0.119 R)
• M36: 8,153,234 km (0.115 R)
• M37: 8,243,591 km (0.105 R)
• M38: 8,357,135 km (0.05 R)
• M39: 8,425,502 km (0.057 R)
• M40: 8,770,026 km (0.028 R)
• M41: 8,909,152 km (0.071 R)
• M42: 9,213,284 km (0.073 R)
• M43: 9,496,922 km (0.073 R)
• M44: 9,616,002 km (0.04 R)
• M45: 9,759,466 km (0.119 R)
• M46: 10,242,966 km (0.105 R)
• M47: 10,883,395 km (0.062 R)
• M48: 11,008,010 km (0.065 R)
• M49: 11,970,672 km (0.108 R)
• M50: 12,099,326 km (0.109 R)
• M51: 12,566,520 km (0.106 R)
• M52: 12,671,089 km (0.052 R)
• M53: 12,907,603 km (0.116 R)
• M54: 12,986,741 km (0.073 R)
• M55: 13,331,414 km (0.031 R)
• M56: 13,571,968 km (0.088 R)
• M57: 13,786,940 km (0.078 R)
• M58: 14,030,186 km (0.113 R)
• M59: 14,111,567 km (0.073 R)
• M60: 14,575,769 km (0.118 R)
• M61: 14,851,179 km (0.049 R)
• M62: 15,044,908 km (0.118 R)
• M63: 15,463,034 km (0.105 R)
• M64: 15,856,776 km (0.066 R)
• M65: 17,115,642 km (0.077 R)
• M66: 17,727,796 km (0.088 R)
• M67: 18,287,741 km (0.12 R)
• M68: 18,495,533 km (0.104 R)
• M69: 19,093,625 km (0.106 R)
• M70: 19,304,408 km (0.076 R)
• M71: 19,425,134 km (0.12 R)
• M72: 19,758,737 km (0.116 R)
• M73: 19,911,028 km (0.088 R)
• M74: 20,247,324 km (0.108 R)
• M75: 20,339,327 km (0.101 R)
• M76: 20,523,781 km (0.102 R)
• M77: 20,678,016 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.7

Radius: 10.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.65 AU - 7.57 AU

Year: 5690 Days

Day: 7.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,014,808 km

• M1: 136,433 km (0.119 R)
• M2: 300,991 km (0.091 R)
• M3: 632,201 km (0.045 R)
• M4: 855,849 km (0.071 R)
• M5: 984,204 km (0.045 R)
• M6: 1,246,599 km (0.116 R)
• M7: 1,393,803 km (0.112 R)
• M8: 1,820,456 km (0.039 R)
• M9: 1,887,028 km (0.066 R)
• M10: 2,023,012 km (0.113 R)
• M11: 2,376,961 km (0.096 R)
• M12: 2,524,165 km (0.085 R)
• M13: 2,598,964 km (0.117 R)
• M14: 3,284,870 km (0.09 R)
• M15: 3,786,621 km (0.109 R)
• M16: 4,068,464 km (0.041 R)
• M17: 4,379,777 km (0.108 R)
• M18: 5,001,954 km (0.099 R)
• M19: 5,120,286 km (0.041 R)
• M20: 5,239,516 km (0.079 R)
• M21: 5,602,739 km (0.115 R)
• M22: 6,251,845 km (0.108 R)
• M23: 6,430,764 km (0.115 R)
• M24: 6,951,215 km (0.106 R)
• M25: 7,243,230 km (0.118 R)
• M26: 7,377,269 km (0.069 R)
• M27: 7,458,202 km (0.063 R)
• M28: 7,702,495 km (0.105 R)
• M29: 7,866,903 km (0.105 R)
• M30: 8,171,335 km (0.119 R)
• M31: 8,310,910 km (0.053 R)
• M32: 8,395,133 km (0.115 R)
• M33: 8,848,864 km (0.118 R)
• M34: 8,934,882 km (0.071 R)
• M35: 9,515,173 km (0.071 R)
• M36: 10,137,649 km (0.065 R)
• M37: 10,317,915 km (0.048 R)
• M38: 10,620,850 km (0.079 R)
• M39: 10,895,811 km (0.106 R)
• M40: 11,297,332 km (0.115 R)
• M41: 11,703,789 km (0.105 R)
• M42: 12,724,496 km (0.082 R)
• M43: 13,049,273 km (0.045 R)
• M44: 13,707,055 km (0.063 R)
• M45: 13,806,687 km (0.053 R)
• M46: 13,939,978 km (0.107 R)
• M47: 14,073,569 km (0.053 R)
• M48: 14,544,653 km (0.055 R)
• M49: 15,055,081 km (0.087 R)
• M50: 15,606,050 km (0.105 R)
• M51: 15,744,877 km (0.046 R)
• M52: 15,849,146 km (0.082 R)
• M53: 15,953,715 km (0.097 R)
• M54: 16,692,280 km (0.102 R)
• M55: 17,586,127 km (0.119 R)
• M56: 17,802,895 km (0.111 R)
• M57: 17,984,207 km (0.11 R)
• M58: 18,057,061 km (0.116 R)
• M59: 18,202,770 km (0.072 R)
• M60: 18,385,429 km (0.06 R)
• M61: 18,458,732 km (0.103 R)
• M62: 19,643,996 km (0.098 R)
• M63: 20,245,977 km (0.102 R)
• M64: 20,359,522 km (0.084 R)
• M65: 21,352,254 km (0.103 R)
• M66: 21,467,893 km (0.056 R)
• M67: 21,699,620 km (0.062 R)
• M68: 22,126,722 km (0.092 R)
• M69: 22,282,752 km (0.098 R)
• M70: 22,635,055 km (0.105 R)
• M71: 23,464,276 km (0.106 R)
• M72: 24,062,668 km (0.104 R)
• M73: 24,585,363 km (0.084 R)
• M74: 24,746,929 km (0.06 R)
• M75: 25,601,132 km (0.112 R)
• M76: 25,887,912 km (0.114 R)
• M77: 26,506,349 km (0.092 R)
• M78: 27,925,734 km (0.075 R)
• M79: 28,221,040 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.5

Radius: 14

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.43 AU - 7.65 AU

Year: 7037 Days

Day: 9.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,014,808 km

• M1: 260,749 km (0.099 R)
• M2: 479,012 km (0.096 R)
• M3: 569,519 km (0.105 R)
• M4: 788,082 km (0.108 R)
• M5: 1,001,707 km (0.106 R)
• M6: 1,528,741 km (0.071 R)
• M7: 1,823,000 km (0.08 R)
• M8: 1,910,514 km (0.117 R)
• M9: 2,135,809 km (0.112 R)
• M10: 3,310,152 km (0.107 R)
• M11: 3,445,538 km (0.119 R)
• M12: 3,721,845 km (0.109 R)
• M13: 4,005,633 km (0.028 R)
• M14: 4,150,144 km (0.108 R)
• M15: 4,326,071 km (0.108 R)
• M16: 4,414,932 km (0.109 R)
• M17: 4,654,887 km (0.045 R)
• M18: 5,210,793 km (0.071 R)
• M19: 5,593,165 km (0.088 R)
• M20: 6,760,477 km (0.116 R)
• M21: 6,898,706 km (0.111 R)
• M22: 7,037,832 km (0.1 R)
• M23: 7,964,890 km (0.026 R)
• M24: 8,221,151 km (0.109 R)
• M25: 8,368,804 km (0.109 R)
• M26: 8,741,901 km (0.057 R)
• M27: 8,892,546 km (0.049 R)
• M28: 9,044,238 km (0.049 R)
• M29: 9,388,463 km (0.112 R)
• M30: 9,620,489 km (0.101 R)
• M31: 10,567,294 km (0.033 R)
• M32: 11,256,043 km (0.116 R)
• M33: 11,585,158 km (0.095 R)
• M34: 11,959,303 km (0.042 R)
• M35: 12,084,965 km (0.088 R)
• M36: 12,976,419 km (0.112 R)
• M37: 13,408,457 km (0.037 R)
• M38: 14,109,473 km (0.037 R)
• M39: 15,092,929 km (0.085 R)
• M40: 15,914,072 km (0.078 R)
• M41: 17,078,542 km (0.09 R)
• M42: 17,790,328 km (0.094 R)
• M43: 18,029,835 km (0.117 R)
• M44: 18,900,793 km (0.086 R)
• M45: 19,145,087 km (0.111 R)
• M46: 19,934,215 km (0.03 R)
• M47: 20,083,215 km (0.084 R)
• M48: 21,289,722 km (0.098 R)
• M49: 22,209,898 km (0.097 R)
• M50: 22,571,327 km (0.046 R)
• M51: 22,830,580 km (0.064 R)
• M52: 22,986,610 km (0.116 R)
• M53: 24,248,020 km (0.07 R)
• M54: 24,887,102 km (0.12 R)
• M55: 25,155,032 km (0.061 R)
• M56: 25,370,153 km (0.083 R)
• M57: 25,910,351 km (0.085 R)
• M58: 26,018,959 km (0.063 R)
• M59: 26,127,567 km (0.075 R)
• M60: 26,563,795 km (0.062 R)
• M61: 26,782,806 km (0.049 R)
• M62: 27,609,334 km (0.104 R)
• M63: 28,165,090 km (0.091 R)
• M64: 28,949,432 km (0.101 R)
• M65: 29,118,328 km (0.108 R)
• M66: 29,457,317 km (0.112 R)
• M67: 30,424,916 km (0.074 R)
• M68: 30,711,396 km (0.084 R)
• M69: 31,460,582 km (0.073 R)
• M70: 32,215,901 km (0.109 R)
• M71: 32,977,205 km (0.064 R)
• M72: 34,040,995 km (0.114 R)
• M73: 34,996,028 km (0.055 R)
• M74: 36,202,386 km (0.112 R)
• M75: 36,749,615 km (0.079 R)
• M76: 37,238,351 km (0.106 R)
• M77: 39,714,345 km (0.106 R)
• M78: 40,908,884 km (0.118 R)
• M79: 41,225,284 km (0.084 R)
• M80: 42,306,876 km (0.105 R)
• M81: 42,755,071 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.4

Radius: 10.1

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.06 AU - 8.86 AU

Year: 9270 Days

Day: 14.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,014,808 km

• M1: 140,024 km (0.113 R)
• M2: 348,713 km (0.109 R)
• M3: 542,292 km (0.031 R)
• M4: 741,706 km (0.106 R)
• M5: 866,770 km (0.091 R)
• M6: 982,260 km (0.057 R)
• M7: 1,285,345 km (0.05 R)
• M8: 1,360,892 km (0.062 R)
• M9: 1,846,636 km (0.1 R)
• M10: 1,910,963 km (0.088 R)
• M11: 2,153,761 km (0.09 R)
• M12: 2,290,493 km (0.089 R)
• M13: 2,669,275 km (0.091 R)
• M14: 3,042,372 km (0.067 R)
• M15: 3,196,308 km (0.1 R)
• M16: 3,511,960 km (0.104 R)
• M17: 3,755,505 km (0.037 R)
• M18: 4,258,902 km (0.069 R)
• M19: 4,431,538 km (0.117 R)
• M20: 4,903,220 km (0.112 R)
• M21: 5,703,568 km (0.103 R)
• M22: 5,830,427 km (0.096 R)
• M23: 6,216,390 km (0.108 R)
• M24: 6,314,077 km (0.093 R)
• M25: 7,982,991 km (0.03 R)
• M26: 9,290,925 km (0.06 R)
• M27: 9,931,503 km (0.08 R)
• M28: 10,353,669 km (0.1 R)
• M29: 10,742,623 km (0.083 R)
• M30: 11,017,584 km (0.118 R)
• M31: 11,494,652 km (0.117 R)
• M32: 11,655,170 km (0.069 R)
• M33: 11,897,219 km (0.04 R)
• M34: 12,181,904 km (0.057 R)
• M35: 12,386,554 km (0.085 R)
• M36: 13,091,010 km (0.106 R)
• M37: 13,681,024 km (0.116 R)
• M38: 14,236,631 km (0.118 R)
• M39: 14,322,650 km (0.105 R)
• M40: 14,799,568 km (0.055 R)
• M41: 15,325,703 km (0.099 R)
• M42: 16,081,472 km (0.077 R)
• M43: 18,140,238 km (0.097 R)
• M44: 18,561,954 km (0.064 R)
• M45: 18,797,571 km (0.104 R)
• M46: 20,620,870 km (0.051 R)
• M47: 21,060,837 km (0.106 R)
• M48: 21,602,980 km (0.064 R)
• M49: 21,751,530 km (0.116 R)
• M50: 21,900,530 km (0.112 R)
• M51: 23,867,891 km (0.12 R)
• M52: 24,021,528 km (0.114 R)
• M53: 24,743,039 km (0.112 R)
• M54: 25,262,742 km (0.116 R)
• M55: 25,943,712 km (0.079 R)
• M56: 26,101,836 km (0.111 R)
• M57: 26,312,919 km (0.05 R)
• M58: 26,843,393 km (0.07 R)
• M59: 27,699,542 km (0.103 R)
• M60: 27,914,963 km (0.043 R)
• M61: 28,836,635 km (0.082 R)
• M62: 31,156,449 km (0.077 R)
• M63: 31,605,093 km (0.073 R)
• M64: 32,395,419 km (0.08 R)
• M65: 33,592,950 km (0.078 R)
• M66: 34,283,793 km (0.053 R)
• M67: 34,746,948 km (0.108 R)
• M68: 34,863,036 km (0.084 R)
• M69: 35,387,077 km (0.094 R)
• M70: 36,148,829 km (0.094 R)
• M71: 36,266,413 km (0.107 R)
• M72: 38,706,355 km (0.114 R)
• M73: 38,887,069 km (0.093 R)
• M74: 39,067,933 km (0.066 R)
• M75: 40,098,213 km (0.054 R)
• M76: 40,830,944 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 13,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit