🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.94 AU - 1.28 AU

Year: 522 Days

Day: 35.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,384,960 km

• M1: 247,136 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.9 AU - 2.16 AU

Year: 1291 Days

Day: 45.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,384,960 km

• M1: 694,134 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.69 AU - 2.43 AU

Year: 1319 Days

Day: 23.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,384,960 km

• M1: 399,127 km (0.105 R)
• M2: 1,313,320 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970

Radius: 8.8

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.36 AU - 5.1 AU

Year: 4590 Days

Day: 11.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,384,960 km

• M1: 156,779 km (0.062 R)
• M2: 243,246 km (0.101 R)
• M3: 336,595 km (0.08 R)
• M4: 445,054 km (0.045 R)
• M5: 602,281 km (0.089 R)
• M6: 804,837 km (0.106 R)
• M7: 928,554 km (0.114 R)
• M8: 1,370,616 km (0.104 R)
• M9: 1,503,309 km (0.055 R)
• M10: 1,890,169 km (0.119 R)
• M11: 2,019,721 km (0.044 R)
• M12: 2,506,662 km (0.117 R)
• M13: 2,690,667 km (0.091 R)
• M14: 3,159,357 km (0.082 R)
• M15: 3,403,352 km (0.108 R)
• M16: 3,561,776 km (0.076 R)
• M17: 3,839,130 km (0.085 R)
• M18: 3,933,078 km (0.112 R)
• M19: 4,268,326 km (0.104 R)
• M20: 5,120,286 km (0.112 R)
• M21: 5,197,928 km (0.11 R)
• M22: 5,699,080 km (0.1 R)
• M23: 5,941,878 km (0.112 R)
• M24: 6,326,344 km (0.107 R)
• M25: 6,381,995 km (0.119 R)
• M26: 6,918,303 km (0.117 R)
• M27: 7,764,578 km (0.102 R)
• M28: 8,306,272 km (0.109 R)
• M29: 8,581,682 km (0.051 R)
• M30: 8,674,133 km (0.052 R)
• M31: 9,236,023 km (0.108 R)
• M32: 9,906,371 km (0.104 R)
• M33: 10,296,373 km (0.08 R)
• M34: 11,024,765 km (0.111 R)
• M35: 12,356,186 km (0.057 R)
• M36: 12,846,568 km (0.059 R)
• M37: 13,343,232 km (0.079 R)
• M38: 13,773,925 km (0.108 R)
• M39: 13,954,789 km (0.102 R)
• M40: 14,209,255 km (0.059 R)
• M41: 14,318,760 km (0.118 R)
• M42: 14,428,565 km (0.106 R)
• M43: 14,502,018 km (0.082 R)
• M44: 14,833,676 km (0.078 R)
• M45: 15,692,667 km (0.083 R)
• M46: 15,881,609 km (0.104 R)
• M47: 15,957,306 km (0.109 R)
• M48: 16,071,150 km (0.045 R)
• M49: 18,166,866 km (0.098 R)
• M50: 18,644,083 km (0.102 R)
• M51: 18,723,969 km (0.072 R)
• M52: 18,924,430 km (0.071 R)
• M53: 19,448,770 km (0.117 R)
• M54: 19,936,908 km (0.114 R)
• M55: 20,059,578 km (0.086 R)
• M56: 20,511,663 km (0.08 R)
• M57: 20,594,092 km (0.11 R)
• M58: 21,008,478 km (0.119 R)
• M59: 21,342,081 km (0.078 R)
• M60: 22,565,642 km (0.054 R)
• M61: 22,821,604 km (0.108 R)
• M62: 22,907,174 km (0.089 R)
• M63: 24,115,925 km (0.099 R)
• M64: 24,203,140 km (0.065 R)
• M65: 24,904,006 km (0.103 R)
• M66: 25,345,320 km (0.106 R)
• M67: 25,700,465 km (0.118 R)
• M68: 25,789,476 km (0.103 R)
• M69: 26,012,377 km (0.095 R)
• M70: 26,101,836 km (0.051 R)
• M71: 27,819,220 km (0.036 R)
• M72: 28,185,436 km (0.089 R)
• M73: 28,369,142 km (0.114 R)
• M74: 28,553,147 km (0.037 R)
• M75: 28,922,654 km (0.112 R)
• M76: 29,293,507 km (0.032 R)
• M77: 29,759,504 km (0.06 R)
• M78: 29,993,475 km (0.095 R)
• M79: 31,647,729 km (0.093 R)
• M80: 32,029,951 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.3

Radius: 8.9

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.7 AU - 9.32 AU

Year: 11078 Days

Day: 7.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,384,960 km

• M1: 156,180 km (0.076 R)
• M2: 211,681 km (0.115 R)
• M3: 347,366 km (0.073 R)
• M4: 746,793 km (0.103 R)
• M5: 918,232 km (0.079 R)
• M6: 1,180,028 km (0.079 R)
• M7: 1,840,652 km (0.075 R)
• M8: 1,956,740 km (0.098 R)
• M9: 2,269,998 km (0.117 R)
• M10: 2,420,045 km (0.057 R)
• M11: 2,573,383 km (0.085 R)
• M12: 2,809,598 km (0.099 R)
• M13: 3,617,725 km (0.115 R)
• M14: 3,764,032 km (0.039 R)
• M15: 4,002,192 km (0.093 R)
• M16: 4,153,585 km (0.116 R)
• M17: 4,714,427 km (0.118 R)
• M18: 5,199,872 km (0.088 R)
• M19: 6,858,464 km (0.11 R)
• M20: 7,370,687 km (0.028 R)
• M21: 8,239,103 km (0.095 R)
• M22: 8,626,860 km (0.111 R)
• M23: 8,862,178 km (0.093 R)
• M24: 8,980,809 km (0.059 R)
• M25: 9,299,452 km (0.11 R)
• M26: 10,194,945 km (0.12 R)
• M27: 10,569,090 km (0.099 R)
• M28: 10,778,975 km (0.116 R)
• M29: 11,032,693 km (0.077 R)
• M30: 11,202,786 km (0.089 R)
• M31: 11,459,795 km (0.109 R)
• M32: 11,632,132 km (0.094 R)
• M33: 12,198,360 km (0.082 R)
• M34: 12,862,874 km (0.099 R)
• M35: 13,767,043 km (0.071 R)
• M36: 13,950,450 km (0.067 R)
• M37: 14,832,180 km (0.096 R)
• M38: 15,114,322 km (0.113 R)
• M39: 15,303,413 km (0.107 R)
• M40: 15,779,733 km (0.077 R)
• M41: 16,991,476 km (0.074 R)
• M42: 17,534,217 km (0.105 R)
• M43: 19,144,937 km (0.082 R)
• M44: 20,697,613 km (0.12 R)
• M45: 20,907,798 km (0.067 R)
• M46: 21,968,747 km (0.078 R)
• M47: 22,613,663 km (0.11 R)
• M48: 23,483,275 km (0.091 R)
• M49: 23,812,241 km (0.115 R)
• M50: 23,977,248 km (0.094 R)
• M51: 25,143,064 km (0.072 R)
• M52: 25,423,410 km (0.104 R)
• M53: 25,535,908 km (0.115 R)
• M54: 26,384,277 km (0.039 R)
• M55: 27,299,367 km (0.054 R)
• M56: 27,414,558 km (0.058 R)
• M57: 27,472,153 km (0.104 R)
• M58: 27,529,898 km (0.055 R)
• M59: 27,992,604 km (0.101 R)
• M60: 28,108,692 km (0.095 R)
• M61: 28,341,317 km (0.069 R)
• M62: 28,750,018 km (0.098 R)
• M63: 29,632,496 km (0.03 R)
• M64: 30,703,018 km (0.116 R)
• M65: 31,243,067 km (0.101 R)
• M66: 31,423,781 km (0.059 R)
• M67: 33,311,407 km (0.118 R)
• M68: 33,866,265 km (0.072 R)
• M69: 34,113,850 km (0.116 R)
• M70: 34,299,949 km (0.116 R)
• M71: 34,735,429 km (0.116 R)
• M72: 34,860,193 km (0.099 R)
• M73: 36,116,217 km (0.102 R)
• M74: 36,179,347 km (0.097 R)
• M75: 36,813,194 km (0.096 R)
• M76: 37,450,780 km (0.065 R)
• M77: 38,995,827 km (0.12 R)
• M78: 39,971,953 km (0.091 R)
• M79: 40,430,321 km (0.072 R)
• M80: 40,824,511 km (0.106 R)
• M81: 41,022,130 km (0.118 R)
• M82: 41,087,953 km (0.07 R)
• M83: 42,480,709 km (0.087 R)
• M84: 43,552,278 km (0.083 R)
• M85: 43,619,448 km (0.12 R)
• M86: 45,653,530 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.8

Radius: 11.4

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.55 AU - 9.95 AU

Year: 12554 Days

Day: 13.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,384,960 km

• M1: 339,886 km (0.099 R)
• M2: 489,335 km (0.078 R)
• M3: 645,814 km (0.11 R)
• M4: 1,242,261 km (0.12 R)
• M5: 2,004,611 km (0.11 R)
• M6: 2,207,765 km (0.112 R)
• M7: 2,697,399 km (0.112 R)
• M8: 3,288,460 km (0.102 R)
• M9: 3,847,059 km (0.076 R)
• M10: 4,435,427 km (0.034 R)
• M11: 4,740,158 km (0.114 R)
• M12: 5,091,414 km (0.117 R)
• M13: 5,210,344 km (0.103 R)
• M14: 5,777,619 km (0.117 R)
• M15: 6,068,737 km (0.074 R)
• M16: 6,579,015 km (0.097 R)
• M17: 6,665,483 km (0.106 R)
• M18: 6,970,962 km (0.063 R)
• M19: 7,236,348 km (0.06 R)
• M20: 7,731,816 km (0.079 R)
• M21: 7,823,071 km (0.093 R)
• M22: 9,380,235 km (0.09 R)
• M23: 9,920,134 km (0.038 R)
• M24: 10,019,467 km (0.039 R)
• M25: 10,876,663 km (0.052 R)
• M26: 11,133,223 km (0.106 R)
• M27: 11,757,345 km (0.09 R)
• M28: 12,822,482 km (0.09 R)
• M29: 13,039,250 km (0.105 R)
• M30: 13,148,157 km (0.114 R)
• M31: 14,365,285 km (0.096 R)
• M32: 14,760,074 km (0.07 R)
• M33: 15,387,787 km (0.072 R)
• M34: 16,669,242 km (0.112 R)
• M35: 17,084,077 km (0.099 R)
• M36: 18,105,830 km (0.079 R)
• M37: 19,085,696 km (0.08 R)
• M38: 19,644,295 km (0.11 R)
• M39: 20,334,390 km (0.053 R)
• M40: 21,352,403 km (0.114 R)
• M41: 21,738,515 km (0.058 R)
• M42: 22,126,871 km (0.113 R)
• M43: 22,256,722 km (0.11 R)
• M44: 22,844,792 km (0.097 R)
• M45: 24,976,412 km (0.056 R)
• M46: 25,519,302 km (0.067 R)
• M47: 27,589,438 km (0.109 R)
• M48: 29,283,933 km (0.095 R)
• M49: 29,355,291 km (0.118 R)
• M50: 33,069,657 km (0.095 R)
• M51: 33,516,356 km (0.115 R)
• M52: 33,591,005 km (0.072 R)
• M53: 34,189,995 km (0.074 R)
• M54: 34,340,341 km (0.119 R)
• M55: 35,095,212 km (0.108 R)
• M56: 35,703,177 km (0.042 R)
• M57: 36,084,802 km (0.075 R)
• M58: 36,467,922 km (0.062 R)
• M59: 37,625,061 km (0.107 R)
• M60: 38,247,239 km (0.044 R)
• M61: 38,716,079 km (0.115 R)
• M62: 38,951,246 km (0.092 R)
• M63: 39,108,175 km (0.066 R)
• M64: 39,186,863 km (0.119 R)
• M65: 39,344,090 km (0.043 R)
• M66: 40,054,830 km (0.11 R)
• M67: 41,168,586 km (0.054 R)
• M68: 45,311,400 km (0.12 R)
• M69: 45,559,134 km (0.076 R)
• M70: 47,055,412 km (0.12 R)
• M71: 47,306,437 km (0.097 R)
• M72: 47,809,684 km (0.102 R)
• M73: 48,061,906 km (0.057 R)
• M74: 48,990,759 km (0.077 R)
• M75: 49,245,076 km (0.053 R)
• M76: 49,755,205 km (0.095 R)
• M77: 50,866,118 km (0.034 R)
• M78: 51,295,614 km (0.074 R)
• M79: 53,286,911 km (0.079 R)
• M80: 54,160,413 km (0.109 R)
• M81: 54,774,812 km (0.089 R)
• M82: 54,862,775 km (0.094 R)
• M83: 55,038,852 km (0.104 R)
• M84: 56,720,631 km (0.093 R)
• M85: 57,255,294 km (0.085 R)
• M86: 58,239,648 km (0.095 R)
• M87: 59,049,272 km (0.105 R)
• M88: 60,679,739 km (0.094 R)
• M89: 60,770,694 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.8

Radius: 7.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.24 AU - 14.54 AU

Year: 20651 Days

Day: 24.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,384,960 km

• M1: 90,058 km (0.041 R)
• M2: 135,536 km (0.048 R)
• M3: 179,966 km (0.099 R)
• M4: 564,283 km (0.099 R)
• M5: 616,194 km (0.075 R)
• M6: 725,101 km (0.118 R)
• M7: 1,458,579 km (0.12 R)
• M8: 2,272,990 km (0.092 R)
• M9: 2,473,601 km (0.027 R)
• M10: 2,680,195 km (0.108 R)
• M11: 2,892,325 km (0.095 R)
• M12: 3,078,575 km (0.076 R)
• M13: 3,862,019 km (0.052 R)
• M14: 4,067,267 km (0.109 R)
• M15: 4,275,956 km (0.065 R)
• M16: 5,220,816 km (0.055 R)
• M17: 5,371,760 km (0.118 R)
• M18: 5,794,374 km (0.08 R)
• M19: 6,187,817 km (0.078 R)
• M20: 6,630,477 km (0.115 R)
• M21: 7,674,520 km (0.118 R)
• M22: 8,019,194 km (0.087 R)
• M23: 8,501,647 km (0.06 R)
• M24: 8,723,949 km (0.084 R)
• M25: 8,858,288 km (0.108 R)
• M26: 9,083,732 km (0.097 R)
• M27: 9,265,494 km (0.033 R)
• M28: 9,402,525 km (0.055 R)
• M29: 9,678,833 km (0.096 R)
• M30: 9,771,434 km (0.068 R)
• M31: 10,051,182 km (0.117 R)
• M32: 10,098,006 km (0.101 R)
• M33: 11,002,624 km (0.119 R)
• M34: 11,196,353 km (0.075 R)
• M35: 11,244,973 km (0.118 R)
• M36: 11,636,470 km (0.093 R)
• M37: 11,833,790 km (0.101 R)
• M38: 12,382,365 km (0.027 R)
• M39: 13,711,842 km (0.072 R)
• M40: 14,499,175 km (0.099 R)
• M41: 14,871,524 km (0.063 R)
• M42: 16,392,635 km (0.107 R)
• M43: 16,447,987 km (0.115 R)
• M44: 18,248,098 km (0.052 R)
• M45: 18,881,196 km (0.117 R)
• M46: 19,697,252 km (0.104 R)
• M47: 22,397,644 km (0.099 R)
• M48: 23,509,904 km (0.107 R)
• M49: 24,072,841 km (0.115 R)
• M50: 24,766,825 km (0.057 R)
• M51: 25,275,607 km (0.052 R)
• M52: 25,339,486 km (0.034 R)
• M53: 26,303,494 km (0.1 R)
• M54: 26,757,524 km (0.106 R)
• M55: 27,018,273 km (0.102 R)
• M56: 28,400,258 km (0.119 R)
• M57: 28,799,236 km (0.096 R)
• M58: 29,200,158 km (0.095 R)
• M59: 29,334,198 km (0.108 R)
• M60: 30,890,464 km (0.064 R)
• M61: 30,958,831 km (0.096 R)
• M62: 31,027,047 km (0.1 R)
• M63: 31,232,445 km (0.084 R)
• M64: 33,941,662 km (0.072 R)
• M65: 34,012,123 km (0.056 R)
• M66: 36,004,468 km (0.094 R)
• M67: 37,159,961 km (0.069 R)
• M68: 37,305,221 km (0.08 R)
• M69: 37,596,338 km (0.062 R)
• M70: 38,842,040 km (0.096 R)
• M71: 39,063,295 km (0.045 R)
• M72: 39,211,098 km (0.096 R)
• M73: 39,432,952 km (0.055 R)
• M74: 39,507,152 km (0.066 R)
• M75: 39,655,404 km (0.051 R)
• M76: 40,623,751 km (0.1 R)
• M77: 42,355,944 km (0.077 R)
• M78: 43,040,355 km (0.11 R)
• M79: 43,116,649 km (0.088 R)
• M80: 44,420,096 km (0.085 R)
• M81: 45,270,410 km (0.101 R)
• M82: 46,360,380 km (0.098 R)
• M83: 46,594,950 km (0.072 R)
• M84: 46,908,507 km (0.032 R)
• M85: 48,169,617 km (0.098 R)
• M86: 49,521,682 km (0.041 R)
• M87: 52,019,368 km (0.063 R)
• M88: 52,915,310 km (0.055 R)
• M89: 53,406,290 km (0.111 R)
• M90: 54,557,595 km (0.063 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 19,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit