🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.9 AU - 1.22 AU

Year: 413 Days

Day: 44.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.98 AU - 1.34 AU

Year: 473 Days

Day: 23.2 Hours

Environment

Temp: -21 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.95 AU - 2.39 AU

Year: 1211 Days

Day: 26 Hours

Environment

Temp: -78 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,758,139 km

• M1: 583,581 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.48 AU - 2.82 AU

Year: 1634 Days

Day: 15.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,758,139 km

• M1: 1,234,631 km (0.117 R)
• M2: 1,748,650 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.04 AU - 3.36 AU

Year: 2168 Days

Day: 14.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.6

Radius: 8.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.9 AU - 6.66 AU

Year: 5263 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,758,139 km

• M1: 106,514 km (0.096 R)
• M2: 169,943 km (0.081 R)
• M3: 226,641 km (0.115 R)
• M4: 331,808 km (0.115 R)
• M5: 521,199 km (0.09 R)
• M6: 681,119 km (0.112 R)
• M7: 756,217 km (0.104 R)
• M8: 1,321,099 km (0.07 R)
• M9: 1,586,485 km (0.037 R)
• M10: 1,976,936 km (0.107 R)
• M11: 2,071,183 km (0.113 R)
• M12: 2,231,851 km (0.055 R)
• M13: 2,548,400 km (0.072 R)
• M14: 2,773,245 km (0.088 R)
• M15: 2,914,765 km (0.069 R)
• M16: 3,186,883 km (0.094 R)
• M17: 3,260,785 km (0.101 R)
• M18: 3,429,232 km (0.117 R)
• M19: 3,505,078 km (0.087 R)
• M20: 3,639,118 km (0.102 R)
• M21: 3,932,180 km (0.029 R)
• M22: 4,031,513 km (0.054 R)
• M23: 4,334,748 km (0.056 R)
• M24: 4,645,463 km (0.048 R)
• M25: 4,729,537 km (0.115 R)
• M26: 4,963,358 km (0.073 R)
• M27: 5,049,227 km (0.104 R)
• M28: 5,114,153 km (0.09 R)
• M29: 5,332,117 km (0.102 R)
• M30: 5,508,792 km (0.066 R)
• M31: 6,257,829 km (0.097 R)
• M32: 6,467,714 km (0.116 R)
• M33: 7,038,729 km (0.057 R)
• M34: 7,354,680 km (0.09 R)
• M35: 7,428,282 km (0.062 R)
• M36: 7,824,866 km (0.106 R)
• M37: 8,228,481 km (0.119 R)
• M38: 8,484,144 km (0.081 R)
• M39: 8,664,709 km (0.118 R)
• M40: 8,820,590 km (0.078 R)
• M41: 9,134,895 km (0.113 R)
• M42: 9,214,032 km (0.104 R)
• M43: 9,319,947 km (0.051 R)
• M44: 9,747,648 km (0.101 R)
• M45: 9,828,580 km (0.115 R)
• M46: 10,154,404 km (0.092 R)
• M47: 10,483,819 km (0.082 R)
• M48: 10,956,698 km (0.114 R)
• M49: 11,097,020 km (0.105 R)
• M50: 11,635,872 km (0.079 R)
• M51: 11,721,741 km (0.07 R)
• M52: 12,067,312 km (0.065 R)
• M53: 12,680,215 km (0.101 R)
• M54: 12,798,098 km (0.096 R)
• M55: 13,124,072 km (0.119 R)
• M56: 13,452,888 km (0.073 R)
• M57: 13,814,765 km (0.042 R)
• M58: 14,118,748 km (0.092 R)
• M59: 14,240,969 km (0.062 R)
• M60: 14,826,196 km (0.104 R)
• M61: 14,981,479 km (0.102 R)
• M62: 16,052,151 km (0.108 R)
• M63: 16,275,500 km (0.078 R)
• M64: 17,114,595 km (0.112 R)
• M65: 17,506,691 km (0.042 R)
• M66: 17,736,623 km (0.061 R)
• M67: 17,835,507 km (0.102 R)
• M68: 18,100,146 km (0.114 R)
• M69: 19,002,819 km (0.114 R)
• M70: 19,137,906 km (0.062 R)
• M71: 19,954,411 km (0.039 R)
• M72: 20,678,166 km (0.093 R)
• M73: 20,886,556 km (0.083 R)
• M74: 21,515,914 km (0.069 R)
• M75: 21,586,225 km (0.063 R)
• M76: 21,832,912 km (0.098 R)
• M77: 22,757,426 km (0.034 R)
• M78: 22,864,987 km (0.03 R)
• M79: 23,477,291 km (0.065 R)
• M80: 23,694,657 km (0.082 R)
• M81: 23,912,771 km (0.102 R)
• M82: 24,607,803 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.5

Radius: 11

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.46 AU - 10.5 AU

Year: 9353 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,758,139 km

• M1: 140,772 km (0.084 R)
• M2: 378,483 km (0.101 R)
• M3: 559,646 km (0.052 R)
• M4: 677,230 km (0.092 R)
• M5: 820,544 km (0.077 R)
• M6: 904,918 km (0.119 R)
• M7: 1,120,189 km (0.105 R)
• M8: 1,195,885 km (0.119 R)
• M9: 1,433,596 km (0.082 R)
• M10: 1,730,698 km (0.096 R)
• M11: 1,909,318 km (0.06 R)
• M12: 2,024,059 km (0.049 R)
• M13: 2,094,221 km (0.08 R)
• M14: 2,236,787 km (0.074 R)
• M15: 2,382,645 km (0.109 R)
• M16: 2,892,026 km (0.081 R)
• M17: 3,241,187 km (0.107 R)
• M18: 3,862,916 km (0.076 R)
• M19: 4,157,774 km (0.045 R)
• M20: 4,277,751 km (0.059 R)
• M21: 4,398,925 km (0.051 R)
• M22: 4,521,296 km (0.068 R)
• M23: 4,707,097 km (0.069 R)
• M24: 4,895,291 km (0.056 R)
• M25: 5,182,369 km (0.11 R)
• M26: 5,279,309 km (0.103 R)
• M27: 6,076,366 km (0.065 R)
• M28: 7,414,370 km (0.096 R)
• M29: 7,929,734 km (0.1 R)
• M30: 8,116,582 km (0.07 R)
• M31: 8,801,441 km (0.119 R)
• M32: 9,703,367 km (0.102 R)
• M33: 10,266,902 km (0.104 R)
• M34: 10,429,814 km (0.034 R)
• M35: 11,048,551 km (0.088 R)
• M36: 11,467,574 km (0.072 R)
• M37: 12,625,163 km (0.099 R)
• M38: 14,180,532 km (0.094 R)
• M39: 14,727,761 km (0.097 R)
• M40: 15,281,722 km (0.073 R)
• M41: 16,172,876 km (0.044 R)
• M42: 16,936,424 km (0.081 R)
• M43: 17,032,765 km (0.048 R)
• M44: 17,468,244 km (0.088 R)
• M45: 17,614,252 km (0.115 R)
• M46: 18,449,157 km (0.113 R)
• M47: 18,746,857 km (0.091 R)
• M48: 20,618,027 km (0.099 R)
• M49: 20,772,412 km (0.111 R)
• M50: 21,030,469 km (0.086 R)
• M51: 21,237,662 km (0.084 R)
• M52: 21,341,483 km (0.073 R)
• M53: 21,810,921 km (0.09 R)
• M54: 22,178,483 km (0.091 R)
• M55: 22,389,416 km (0.085 R)
• M56: 23,453,954 km (0.053 R)
• M57: 23,722,632 km (0.076 R)
• M58: 23,938,352 km (0.119 R)
• M59: 24,535,098 km (0.051 R)
• M60: 25,632,249 km (0.069 R)
• M61: 26,409,858 km (0.09 R)
• M62: 27,534,236 km (0.057 R)
• M63: 28,387,692 km (0.075 R)
• M64: 28,731,468 km (0.08 R)
• M65: 30,003,947 km (0.112 R)
• M66: 30,295,663 km (0.09 R)
• M67: 31,472,250 km (0.097 R)
• M68: 32,483,981 km (0.075 R)
• M69: 32,783,476 km (0.06 R)
• M70: 33,023,880 km (0.056 R)
• M71: 34,722,563 km (0.063 R)
• M72: 36,511,904 km (0.068 R)
• M73: 36,636,369 km (0.117 R)
• M74: 38,394,144 km (0.084 R)
• M75: 38,584,133 km (0.081 R)
• M76: 40,179,295 km (0.077 R)
• M77: 40,307,949 km (0.087 R)
• M78: 41,470,923 km (0.083 R)
• M79: 41,665,849 km (0.064 R)
• M80: 42,252,572 km (0.091 R)
• M81: 42,973,185 km (0.113 R)
• M82: 43,962,476 km (0.031 R)
• M83: 44,426,678 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.1

Radius: 8.2

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.09 AU - 11.69 AU

Year: 11780 Days

Day: 11.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,758,139 km

• M1: 280,945 km (0.067 R)
• M2: 331,958 km (0.038 R)
• M3: 461,210 km (0.095 R)
• M4: 540,796 km (0.077 R)
• M5: 625,618 km (0.108 R)
• M6: 678,875 km (0.072 R)
• M7: 733,778 km (0.07 R)
• M8: 848,519 km (0.043 R)
• M9: 928,404 km (0.082 R)
• M10: 1,206,208 km (0.088 R)
• M11: 1,343,239 km (0.094 R)
• M12: 1,915,302 km (0.069 R)
• M13: 2,130,722 km (0.077 R)
• M14: 2,297,375 km (0.086 R)
• M15: 3,320,774 km (0.093 R)
• M16: 3,417,264 km (0.119 R)
• M17: 4,049,315 km (0.059 R)
• M18: 4,789,376 km (0.107 R)
• M19: 5,008,537 km (0.106 R)
• M20: 5,532,728 km (0.101 R)
• M21: 5,878,897 km (0.113 R)
• M22: 6,351,327 km (0.069 R)
• M23: 6,836,174 km (0.1 R)
• M24: 7,207,476 km (0.099 R)
• M25: 7,969,976 km (0.107 R)
• M26: 8,536,503 km (0.101 R)
• M27: 9,071,016 km (0.105 R)
• M28: 9,662,227 km (0.11 R)
• M29: 9,892,907 km (0.117 R)
• M30: 10,125,532 km (0.106 R)
• M31: 10,691,012 km (0.044 R)
• M32: 11,315,134 km (0.082 R)
• M33: 11,656,217 km (0.075 R)
• M34: 11,951,224 km (0.114 R)
• M35: 12,298,441 km (0.072 R)
• M36: 12,398,372 km (0.075 R)
• M37: 12,850,906 km (0.108 R)
• M38: 13,155,637 km (0.111 R)
• M39: 13,411,449 km (0.112 R)
• M40: 14,293,329 km (0.056 R)
• M41: 14,345,837 km (0.093 R)
• M42: 14,874,067 km (0.074 R)
• M43: 14,927,175 km (0.12 R)
• M44: 15,624,151 km (0.042 R)
• M45: 16,441,404 km (0.101 R)
• M46: 16,496,456 km (0.089 R)
• M47: 17,216,770 km (0.116 R)
• M48: 17,609,016 km (0.101 R)
• M49: 18,860,552 km (0.09 R)
• M50: 21,148,801 km (0.079 R)
• M51: 23,275,783 km (0.105 R)
• M52: 23,896,016 km (0.053 R)
• M53: 24,020,631 km (0.089 R)
• M54: 25,470,085 km (0.1 R)
• M55: 25,597,392 km (0.048 R)
• M56: 25,724,999 km (0.091 R)
• M57: 26,173,195 km (0.07 R)
• M58: 27,272,440 km (0.109 R)
• M59: 27,729,461 km (0.107 R)
• M60: 28,386,794 km (0.091 R)
• M61: 28,916,221 km (0.047 R)
• M62: 29,917,779 km (0.113 R)
• M63: 30,795,021 km (0.095 R)
• M64: 31,202,825 km (0.051 R)
• M65: 31,543,908 km (0.105 R)
• M66: 32,713,015 km (0.103 R)
• M67: 32,920,807 km (0.067 R)
• M68: 33,826,323 km (0.047 R)
• M69: 34,106,519 km (0.075 R)
• M70: 35,732,947 km (0.101 R)
• M71: 36,232,903 km (0.117 R)
• M72: 37,674,279 km (0.117 R)
• M73: 37,964,798 km (0.097 R)
• M74: 38,767,540 km (0.115 R)
• M75: 39,281,259 km (0.03 R)
• M76: 39,723,321 km (0.088 R)
• M77: 40,463,980 km (0.076 R)
• M78: 41,358,575 km (0.105 R)
• M79: 41,658,369 km (0.063 R)
• M80: 43,699,932 km (0.075 R)
• M81: 44,158,150 km (0.117 R)
• M82: 45,851,448 km (0.064 R)
• M83: 46,084,073 km (0.12 R)
• M84: 47,252,731 km (0.062 R)
• M85: 47,487,600 km (0.109 R)
• M86: 47,644,379 km (0.072 R)
• M87: 48,115,911 km (0.058 R)
• M88: 48,747,065 km (0.082 R)
• M89: 49,460,198 km (0.11 R)
• M90: 49,539,634 km (0.111 R)
• M91: 50,336,692 km (0.077 R)
• M92: 51,218,122 km (0.04 R)
• M93: 51,620,540 km (0.097 R)
• M94: 52,833,929 km (0.086 R)
• M95: 53,566,510 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.1

Radius: 13.4

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.66 AU - 12.66 AU

Year: 15080 Days

Day: 10.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,758,139 km

• M1: 180,415 km (0.087 R)
• M2: 408,851 km (0.075 R)
• M3: 555,158 km (0.118 R)
• M4: 949,049 km (0.049 R)
• M5: 1,134,700 km (0.106 R)
• M6: 1,221,317 km (0.115 R)
• M7: 1,310,477 km (0.039 R)
• M8: 1,495,680 km (0.038 R)
• M9: 1,765,105 km (0.036 R)
• M10: 2,104,244 km (0.118 R)
• M11: 2,492,899 km (0.072 R)
• M12: 3,243,431 km (0.109 R)
• M13: 3,530,360 km (0.106 R)
• M14: 4,128,901 km (0.082 R)
• M15: 4,867,466 km (0.094 R)
• M16: 5,086,178 km (0.096 R)
• M17: 5,495,478 km (0.104 R)
• M18: 6,109,876 km (0.108 R)
• M19: 6,227,610 km (0.094 R)
• M20: 6,827,497 km (0.102 R)
• M21: 7,362,310 km (0.109 R)
• M22: 8,082,324 km (0.087 R)
• M23: 8,385,409 km (0.045 R)
• M24: 8,692,235 km (0.11 R)
• M25: 8,869,209 km (0.109 R)
• M26: 9,136,989 km (0.102 R)
• M27: 11,037,331 km (0.109 R)
• M28: 11,277,286 km (0.101 R)
• M29: 12,552,907 km (0.09 R)
• M30: 13,207,846 km (0.052 R)
• M31: 13,770,634 km (0.117 R)
• M32: 13,977,378 km (0.055 R)
• M33: 15,185,381 km (0.103 R)
• M34: 15,399,006 km (0.106 R)
• M35: 16,811,210 km (0.111 R)
• M36: 16,976,815 km (0.05 R)
• M37: 17,309,670 km (0.11 R)
• M38: 17,644,770 km (0.095 R)
• M39: 18,038,362 km (0.109 R)
• M40: 18,605,637 km (0.083 R)
• M41: 19,874,376 km (0.105 R)
• M42: 20,460,351 km (0.088 R)
• M43: 22,252,085 km (0.117 R)
• M44: 22,373,259 km (0.068 R)
• M45: 22,494,733 km (0.05 R)
• M46: 22,738,428 km (0.028 R)
• M47: 22,921,685 km (0.047 R)
• M48: 23,597,718 km (0.032 R)
• M49: 24,093,635 km (0.106 R)
• M50: 25,983,804 km (0.058 R)
• M51: 27,400,047 km (0.057 R)
• M52: 27,530,047 km (0.068 R)
• M53: 28,709,178 km (0.082 R)
• M54: 28,907,245 km (0.115 R)
• M55: 29,971,634 km (0.12 R)
• M56: 30,306,883 km (0.063 R)
• M57: 30,710,947 km (0.059 R)
• M58: 31,320,259 km (0.112 R)
• M59: 32,482,036 km (0.114 R)
• M60: 33,657,875 km (0.119 R)
• M61: 34,286,037 km (0.064 R)
• M62: 34,988,548 km (0.116 R)
• M63: 36,908,936 km (0.041 R)
• M64: 39,229,199 km (0.063 R)
• M65: 41,148,839 km (0.1 R)
• M66: 41,745,585 km (0.057 R)
• M67: 42,570,916 km (0.07 R)
• M68: 42,721,562 km (0.109 R)
• M69: 43,629,172 km (0.087 R)
• M70: 46,080,333 km (0.054 R)
• M71: 46,467,343 km (0.081 R)
• M72: 46,622,326 km (0.073 R)
• M73: 48,026,152 km (0.062 R)
• M74: 49,285,617 km (0.03 R)
• M75: 49,602,166 km (0.051 R)
• M76: 51,515,672 km (0.096 R)
• M77: 52,078,310 km (0.105 R)
• M78: 53,697,109 km (0.104 R)
• M79: 53,859,871 km (0.113 R)
• M80: 54,104,314 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 15,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit