🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.72 AU - 1.04 AU

Year: 308 Days

Day: 25 Hours

Environment

Temp: 134 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.53 AU - 1.55 AU

Year: 712 Days

Day: 30.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,484,587 km

• M1: 75,248 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.9 AU - 2.96 AU

Year: 1870 Days

Day: 44.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.05 AU - 4.83 AU

Year: 2915 Days

Day: 44.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.3

Radius: 9.9

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.73 AU - 6.35 AU

Year: 5534 Days

Day: 5.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,484,587 km

• M1: 144,212 km (0.071 R)
• M2: 232,924 km (0.097 R)
• M3: 301,290 km (0.096 R)
• M4: 640,279 km (0.096 R)
• M5: 1,033,272 km (0.061 R)
• M6: 1,333,366 km (0.1 R)
• M7: 1,834,070 km (0.105 R)
• M8: 1,973,046 km (0.108 R)
• M9: 2,074,474 km (0.108 R)
• M10: 2,198,640 km (0.059 R)
• M11: 2,541,668 km (0.088 R)
• M12: 3,159,058 km (0.118 R)
• M13: 3,448,081 km (0.107 R)
• M14: 3,546,367 km (0.093 R)
• M15: 3,923,204 km (0.062 R)
• M16: 4,077,589 km (0.071 R)
• M17: 4,181,709 km (0.115 R)
• M18: 4,472,378 km (0.105 R)
• M19: 4,579,789 km (0.102 R)
• M20: 4,797,155 km (0.102 R)
• M21: 5,129,711 km (0.091 R)
• M22: 5,412,451 km (0.051 R)
• M23: 5,613,511 km (0.073 R)
• M24: 6,321,408 km (0.108 R)
• M25: 7,214,208 km (0.071 R)
• M26: 7,755,752 km (0.102 R)
• M27: 8,047,917 km (0.042 R)
• M28: 8,178,815 km (0.06 R)
• M29: 8,810,716 km (0.111 R)
• M30: 8,945,803 km (0.111 R)
• M31: 9,252,180 km (0.071 R)
• M32: 9,910,261 km (0.088 R)
• M33: 10,050,733 km (0.095 R)
• M34: 10,121,194 km (0.09 R)
• M35: 10,333,772 km (0.043 R)
• M36: 10,440,435 km (0.107 R)
• M37: 10,511,943 km (0.085 R)
• M38: 10,583,451 km (0.102 R)
• M39: 10,763,118 km (0.1 R)
• M40: 11,198,298 km (0.107 R)
• M41: 11,418,057 km (0.117 R)
• M42: 11,639,313 km (0.072 R)
• M43: 12,538,396 km (0.115 R)
• M44: 12,766,682 km (0.077 R)
• M45: 12,919,571 km (0.103 R)
• M46: 13,420,874 km (0.117 R)
• M47: 13,498,665 km (0.08 R)
• M48: 16,021,483 km (0.086 R)
• M49: 16,145,201 km (0.05 R)
• M50: 16,227,928 km (0.082 R)
• M51: 16,601,624 km (0.1 R)
• M52: 16,978,162 km (0.065 R)
• M53: 17,188,646 km (0.086 R)
• M54: 17,315,206 km (0.054 R)
• M55: 17,442,214 km (0.051 R)
• M56: 19,121,001 km (0.078 R)
• M57: 19,383,845 km (0.047 R)
• M58: 20,491,916 km (0.081 R)
• M59: 20,940,860 km (0.113 R)
• M60: 21,848,619 km (0.049 R)
• M61: 22,445,515 km (0.115 R)
• M62: 22,861,846 km (0.116 R)
• M63: 23,094,321 km (0.098 R)
• M64: 23,561,515 km (0.118 R)
• M65: 25,365,067 km (0.05 R)
• M66: 25,605,770 km (0.094 R)
• M67: 25,702,261 km (0.03 R)
• M68: 26,089,270 km (0.044 R)
• M69: 26,234,979 km (0.107 R)
• M70: 26,624,681 km (0.12 R)
• M71: 26,869,274 km (0.075 R)
• M72: 27,262,118 km (0.071 R)
• M73: 28,152,973 km (0.057 R)
• M74: 28,651,882 km (0.035 R)
• M75: 29,861,530 km (0.099 R)
• M76: 30,779,612 km (0.034 R)
• M77: 31,810,641 km (0.12 R)
• M78: 32,174,164 km (0.112 R)
• M79: 32,278,284 km (0.086 R)
• M80: 33,642,018 km (0.111 R)
• M81: 33,906,507 km (0.087 R)
• M82: 34,597,200 km (0.102 R)
• M83: 34,917,489 km (0.095 R)
• M84: 35,292,531 km (0.071 R)
• M85: 35,722,775 km (0.059 R)
• M86: 35,938,495 km (0.067 R)
• M87: 36,100,659 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.5

Radius: 9.2

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.75 AU - 6.69 AU

Year: 5783 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,484,587 km

• M1: 144,811 km (0.041 R)
• M2: 290,220 km (0.037 R)
• M3: 454,179 km (0.105 R)
• M4: 650,601 km (0.082 R)
• M5: 1,012,030 km (0.06 R)
• M6: 1,412,802 km (0.071 R)
• M7: 1,502,262 km (0.068 R)
• M8: 1,687,165 km (0.073 R)
• M9: 2,018,823 km (0.097 R)
• M10: 2,265,211 km (0.094 R)
• M11: 2,328,341 km (0.119 R)
• M12: 2,478,089 km (0.086 R)
• M13: 3,038,632 km (0.101 R)
• M14: 3,155,468 km (0.09 R)
• M15: 4,377,533 km (0.109 R)
• M16: 4,563,034 km (0.097 R)
• M17: 5,246,697 km (0.118 R)
• M18: 5,387,319 km (0.081 R)
• M19: 5,758,770 km (0.037 R)
• M20: 5,816,664 km (0.034 R)
• M21: 5,933,052 km (0.09 R)
• M22: 6,079,508 km (0.119 R)
• M23: 6,138,599 km (0.099 R)
• M24: 6,257,081 km (0.064 R)
• M25: 6,556,725 km (0.087 R)
• M26: 6,708,268 km (0.11 R)
• M27: 7,045,761 km (0.11 R)
• M28: 7,169,927 km (0.102 R)
• M29: 7,769,515 km (0.076 R)
• M30: 8,286,974 km (0.069 R)
• M31: 9,253,077 km (0.113 R)
• M32: 9,389,211 km (0.071 R)
• M33: 9,940,031 km (0.105 R)
• M34: 10,009,594 km (0.078 R)
• M35: 11,399,208 km (0.111 R)
• M36: 11,508,564 km (0.09 R)
• M37: 11,728,323 km (0.116 R)
• M38: 11,838,727 km (0.119 R)
• M39: 11,949,579 km (0.054 R)
• M40: 12,172,180 km (0.12 R)
• M41: 12,886,061 km (0.075 R)
• M42: 13,691,048 km (0.093 R)
• M43: 13,923,971 km (0.104 R)
• M44: 14,158,242 km (0.084 R)
• M45: 14,591,178 km (0.116 R)
• M46: 14,789,395 km (0.093 R)
• M47: 15,188,522 km (0.114 R)
• M48: 15,793,795 km (0.101 R)
• M49: 15,997,398 km (0.056 R)
• M50: 17,362,478 km (0.112 R)
• M51: 18,936,996 km (0.072 R)
• M52: 19,894,722 km (0.09 R)
• M53: 21,225,843 km (0.052 R)
• M54: 21,315,602 km (0.109 R)
• M55: 22,174,743 km (0.064 R)
• M56: 23,091,329 km (0.064 R)
• M57: 24,348,250 km (0.076 R)
• M58: 24,536,444 km (0.113 R)
• M59: 24,724,938 km (0.086 R)
• M60: 25,246,137 km (0.106 R)
• M61: 25,388,853 km (0.119 R)
• M62: 25,484,147 km (0.11 R)
• M63: 25,962,561 km (0.026 R)
• M64: 26,250,986 km (0.053 R)
• M65: 26,637,247 km (0.11 R)
• M66: 26,734,037 km (0.085 R)
• M67: 27,268,849 km (0.109 R)
• M68: 27,366,537 km (0.074 R)
• M69: 28,003,824 km (0.103 R)
• M70: 29,243,242 km (0.085 R)
• M71: 30,298,206 km (0.064 R)
• M72: 32,548,607 km (0.09 R)
• M73: 32,704,039 km (0.088 R)
• M74: 33,537,000 km (0.067 R)
• M75: 33,746,288 km (0.086 R)
• M76: 34,535,117 km (0.066 R)
• M77: 35,011,437 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 8.1

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.08 AU - 10.24 AU

Year: 12072 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,484,587 km

• M1: 108,608 km (0.104 R)
• M2: 188,793 km (0.056 R)
• M3: 455,675 km (0.116 R)
• M4: 513,121 km (0.082 R)
• M5: 685,308 km (0.098 R)
• M6: 787,334 km (0.04 R)
• M7: 858,393 km (0.077 R)
• M8: 969,095 km (0.085 R)
• M9: 1,525,898 km (0.107 R)
• M10: 1,896,602 km (0.12 R)
• M11: 2,092,425 km (0.039 R)
• M12: 2,320,712 km (0.116 R)
• M13: 2,583,705 km (0.101 R)
• M14: 3,138,563 km (0.107 R)
• M15: 3,488,772 km (0.105 R)
• M16: 3,638,519 km (0.115 R)
• M17: 3,698,957 km (0.094 R)
• M18: 3,882,364 km (0.038 R)
• M19: 4,163,309 km (0.114 R)
• M20: 4,711,585 km (0.057 R)
• M21: 5,454,937 km (0.112 R)
• M22: 6,125,883 km (0.106 R)
• M23: 6,197,989 km (0.073 R)
• M24: 6,452,904 km (0.07 R)
• M25: 6,599,959 km (0.107 R)
• M26: 7,506,073 km (0.096 R)
• M27: 8,171,335 km (0.095 R)
• M28: 8,937,126 km (0.096 R)
• M29: 9,019,106 km (0.092 R)
• M30: 9,767,843 km (0.118 R)
• M31: 10,796,927 km (0.069 R)
• M32: 11,324,409 km (0.085 R)
• M33: 13,235,672 km (0.081 R)
• M34: 13,563,740 km (0.114 R)
• M35: 13,989,645 km (0.107 R)
• M36: 14,757,680 km (0.119 R)
• M37: 15,049,097 km (0.107 R)
• M38: 15,342,608 km (0.116 R)
• M39: 15,539,180 km (0.11 R)
• M40: 16,184,096 km (0.101 R)
• M41: 16,434,523 km (0.107 R)
• M42: 16,939,116 km (0.103 R)
• M43: 17,040,693 km (0.118 R)
• M44: 18,067,234 km (0.092 R)
• M45: 18,692,703 km (0.098 R)
• M46: 18,902,738 km (0.034 R)
• M47: 20,072,145 km (0.107 R)
• M48: 21,484,199 km (0.097 R)
• M49: 22,703,721 km (0.12 R)
• M50: 22,927,968 km (0.095 R)
• M51: 23,888,835 km (0.063 R)
• M52: 24,002,679 km (0.068 R)
• M53: 24,978,207 km (0.107 R)
• M54: 25,151,740 km (0.098 R)
• M55: 25,383,617 km (0.089 R)
• M56: 25,441,811 km (0.044 R)
• M57: 25,791,271 km (0.086 R)
• M58: 26,083,735 km (0.052 R)
• M59: 26,554,071 km (0.11 R)
• M60: 26,672,104 km (0.114 R)
• M61: 28,161,799 km (0.12 R)
• M62: 29,129,398 km (0.114 R)
• M63: 30,354,156 km (0.111 R)
• M64: 32,663,947 km (0.108 R)
• M65: 33,107,206 km (0.088 R)
• M66: 33,297,793 km (0.063 R)
• M67: 33,680,165 km (0.089 R)
• M68: 33,935,828 km (0.112 R)
• M69: 33,999,856 km (0.06 R)
• M70: 34,256,416 km (0.06 R)
• M71: 34,513,426 km (0.114 R)
• M72: 35,548,344 km (0.079 R)
• M73: 36,790,604 km (0.08 R)
• M74: 36,988,074 km (0.081 R)
• M75: 38,246,640 km (0.039 R)
• M76: 38,713,835 km (0.089 R)
• M77: 39,115,804 km (0.112 R)
• M78: 39,519,270 km (0.086 R)
• M79: 39,721,376 km (0.083 R)
• M80: 41,625,159 km (0.108 R)
• M81: 41,693,675 km (0.083 R)
• M82: 41,968,187 km (0.109 R)
• M83: 42,450,191 km (0.067 R)
• M84: 43,072,369 km (0.045 R)
• M85: 44,676,357 km (0.104 R)
• M86: 45,168,384 km (0.08 R)
• M87: 46,726,446 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.7

Radius: 5.5

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.03 AU - 16.43 AU

Year: 18965 Days

Day: 17.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,484,587 km

• M1: 84,672 km (0.113 R)
• M2: 250,576 km (0.055 R)
• M3: 683,363 km (0.039 R)
• M4: 724,802 km (0.105 R)
• M5: 1,015,171 km (0.111 R)
• M6: 1,391,410 km (0.05 R)
• M7: 1,807,591 km (0.048 R)
• M8: 2,813,338 km (0.081 R)
• M9: 2,881,105 km (0.065 R)
• M10: 3,122,556 km (0.099 R)
• M11: 3,478,898 km (0.114 R)
• M12: 3,625,056 km (0.114 R)
• M13: 3,810,707 km (0.117 R)
• M14: 4,152,388 km (0.074 R)
• M15: 4,229,730 km (0.111 R)
• M16: 4,268,626 km (0.087 R)
• M17: 4,307,521 km (0.115 R)
• M18: 4,905,913 km (0.055 R)
• M19: 5,916,596 km (0.068 R)
• M20: 6,047,344 km (0.093 R)
• M21: 6,356,264 km (0.109 R)
• M22: 6,851,882 km (0.107 R)
• M23: 6,897,509 km (0.064 R)
• M24: 7,035,139 km (0.07 R)
• M25: 7,594,934 km (0.111 R)
• M26: 8,756,562 km (0.112 R)
• M27: 10,024,404 km (0.068 R)
• M28: 10,180,285 km (0.061 R)
• M29: 10,918,849 km (0.111 R)
• M30: 11,025,662 km (0.06 R)
• M31: 11,674,319 km (0.118 R)
• M32: 12,169,039 km (0.047 R)
• M33: 12,279,741 km (0.092 R)
• M34: 12,446,692 km (0.109 R)
• M35: 12,670,341 km (0.087 R)
• M36: 12,782,689 km (0.058 R)
• M37: 13,008,432 km (0.106 R)
• M38: 13,406,662 km (0.083 R)
• M39: 13,578,400 km (0.102 R)
• M40: 13,924,420 km (0.112 R)
• M41: 15,516,590 km (0.076 R)
• M42: 16,794,156 km (0.115 R)
• M43: 17,664,517 km (0.098 R)
• M44: 18,677,145 km (0.058 R)
• M45: 18,997,434 km (0.104 R)
• M46: 19,969,072 km (0.104 R)
• M47: 20,296,691 km (0.102 R)
• M48: 20,494,011 km (0.106 R)
• M49: 21,557,203 km (0.084 R)
• M50: 23,736,844 km (0.109 R)
• M51: 23,944,785 km (0.113 R)
• M52: 24,014,348 km (0.027 R)
• M53: 25,843,182 km (0.106 R)
• M54: 25,914,390 km (0.118 R)
• M55: 28,301,524 km (0.113 R)
• M56: 28,374,976 km (0.056 R)
• M57: 29,335,245 km (0.115 R)
• M58: 29,782,094 km (0.073 R)
• M59: 29,856,743 km (0.05 R)
• M60: 29,931,542 km (0.116 R)
• M61: 30,156,088 km (0.08 R)
• M62: 30,381,383 km (0.111 R)
• M63: 30,682,523 km (0.091 R)
• M64: 31,135,954 km (0.099 R)
• M65: 35,316,317 km (0.065 R)
• M66: 35,791,590 km (0.039 R)
• M67: 36,348,692 km (0.098 R)
• M68: 37,229,973 km (0.068 R)
• M69: 38,118,285 km (0.097 R)
• M70: 39,013,629 km (0.046 R)
• M71: 39,586,888 km (0.05 R)
• M72: 39,751,296 km (0.029 R)
• M73: 39,998,132 km (0.09 R)
• M74: 41,406,895 km (0.087 R)
• M75: 41,573,697 km (0.041 R)
• M76: 42,327,072 km (0.112 R)
• M77: 42,747,442 km (0.087 R)
• M78: 44,187,471 km (0.062 R)
• M79: 46,074,499 km (0.119 R)
• M80: 49,837,932 km (0.109 R)
• M81: 49,926,644 km (0.098 R)
• M82: 52,341,004 km (0.085 R)
• M83: 52,701,834 km (0.06 R)
• M84: 53,789,560 km (0.076 R)
• M85: 54,518,850 km (0.1 R)
• M86: 56,541,114 km (0.113 R)
• M87: 59,337,995 km (0.088 R)
• M88: 59,808,481 km (0.084 R)
• M89: 60,563,950 km (0.092 R)
• M90: 60,658,496 km (0.114 R)
• M91: 61,607,694 km (0.025 R)
• M92: 61,702,839 km (0.05 R)
• M93: 62,753,165 km (0.055 R)
• M94: 64,291,480 km (0.087 R)
• M95: 64,387,971 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 13,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit