🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.74 AU - 1.22 AU

Year: 430 Days

Day: 12.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.06 AU - 1.2 AU

Year: 532 Days

Day: 33.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.98 AU - 1.38 AU

Year: 568 Days

Day: 18.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.09 AU - 1.35 AU

Year: 597 Days

Day: 27.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 58.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.1

Radius: 13.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.46 AU - 3.14 AU

Year: 2075 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 61,288,453 km

• M1: 183,557 km (0.079 R)
• M2: 309,668 km (0.103 R)
• M3: 425,756 km (0.115 R)
• M4: 555,756 km (0.111 R)
• M5: 754,422 km (0.107 R)
• M6: 855,550 km (0.114 R)
• M7: 961,765 km (0.045 R)
• M8: 1,081,742 km (0.034 R)
• M9: 1,170,753 km (0.118 R)
• M10: 1,424,471 km (0.113 R)
• M11: 1,748,799 km (0.109 R)
• M12: 1,876,705 km (0.116 R)
• M13: 2,291,241 km (0.111 R)
• M14: 2,396,558 km (0.089 R)
• M15: 2,759,482 km (0.092 R)
• M16: 3,062,568 km (0.103 R)
• M17: 3,218,299 km (0.086 R)
• M18: 3,323,616 km (0.057 R)
• M19: 3,742,789 km (0.026 R)
• M20: 3,923,653 km (0.105 R)
• M21: 4,036,450 km (0.09 R)
• M22: 4,207,590 km (0.088 R)
• M23: 4,337,740 km (0.115 R)
• M24: 4,572,160 km (0.079 R)
• M25: 4,691,090 km (0.049 R)
• M26: 5,084,532 km (0.065 R)
• M27: 5,332,117 km (0.084 R)
• M28: 5,567,883 km (0.114 R)
• M29: 5,742,913 km (0.096 R)
• M30: 6,082,350 km (0.072 R)
• M31: 6,213,398 km (0.116 R)
• M32: 6,444,975 km (0.115 R)
• M33: 6,595,321 km (0.096 R)
• M34: 6,713,055 km (0.093 R)
• M35: 6,933,712 km (0.038 R)
• M36: 7,364,853 km (0.045 R)
• M37: 7,627,696 km (0.049 R)
• M38: 7,858,077 km (0.054 R)
• M39: 7,983,141 km (0.045 R)
• M40: 8,090,851 km (0.094 R)
• M41: 8,544,731 km (0.074 R)
• M42: 9,006,989 km (0.105 R)
• M43: 9,119,187 km (0.12 R)
• M44: 9,553,470 km (0.085 R)
• M45: 9,994,634 km (0.092 R)
• M46: 10,169,065 km (0.096 R)
• M47: 10,521,069 km (0.111 R)
• M48: 10,698,492 km (0.075 R)
• M49: 10,996,491 km (0.082 R)
• M50: 11,438,702 km (0.114 R)
• M51: 11,600,866 km (0.076 R)
• M52: 12,030,362 km (0.113 R)
• M53: 12,569,363 km (0.11 R)
• M54: 13,010,527 km (0.1 R)
• M55: 13,158,629 km (0.119 R)
• M56: 13,264,843 km (0.109 R)
• M57: 13,585,132 km (0.109 R)
• M58: 13,671,001 km (0.076 R)
• M59: 13,908,114 km (0.069 R)
• M60: 14,081,348 km (0.109 R)
• M61: 14,342,546 km (0.084 R)
• M62: 14,451,753 km (0.067 R)
• M63: 14,561,408 km (0.1 R)
• M64: 14,649,222 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.7

Radius: 9

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.52 AU - 6.4 AU

Year: 6445 Days

Day: 13.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,288,453 km

• M1: 158,873 km (0.044 R)
• M2: 265,237 km (0.119 R)
• M3: 516,262 km (0.106 R)
• M4: 790,924 km (0.083 R)
• M5: 872,455 km (0.11 R)
• M6: 1,188,256 km (0.112 R)
• M7: 1,296,714 km (0.097 R)
• M8: 1,437,037 km (0.095 R)
• M9: 1,717,832 km (0.103 R)
• M10: 1,794,726 km (0.095 R)
• M11: 1,904,231 km (0.117 R)
• M12: 1,983,967 km (0.069 R)
• M13: 2,113,818 km (0.083 R)
• M14: 2,877,515 km (0.09 R)
• M15: 2,969,368 km (0.106 R)
• M16: 3,118,517 km (0.109 R)
• M17: 3,231,912 km (0.05 R)
• M18: 3,424,146 km (0.076 R)
• M19: 3,799,636 km (0.066 R)
• M20: 3,860,074 km (0.086 R)
• M21: 4,146,703 km (0.053 R)
• M22: 4,209,086 km (0.098 R)
• M23: 4,805,981 km (0.07 R)
• M24: 5,025,740 km (0.063 R)
• M25: 5,092,312 km (0.055 R)
• M26: 5,203,912 km (0.107 R)
• M27: 5,293,670 km (0.089 R)
• M28: 5,543,499 km (0.065 R)
• M29: 5,773,879 km (0.102 R)
• M30: 5,843,742 km (0.061 R)
• M31: 6,125,584 km (0.113 R)
• M32: 6,244,365 km (0.092 R)
• M33: 6,316,022 km (0.057 R)
• M34: 6,727,117 km (0.067 R)
• M35: 6,874,321 km (0.12 R)
• M36: 7,499,042 km (0.116 R)
• M37: 7,651,632 km (0.114 R)
• M38: 7,934,222 km (0.08 R)
• M39: 8,298,792 km (0.084 R)
• M40: 9,343,135 km (0.082 R)
• M41: 9,562,595 km (0.095 R)
• M42: 9,672,849 km (0.099 R)
• M43: 9,839,202 km (0.118 R)
• M44: 10,006,452 km (0.107 R)
• M45: 10,230,849 km (0.12 R)
• M46: 10,856,617 km (0.065 R)
• M47: 12,474,817 km (0.11 R)
• M48: 12,686,199 km (0.116 R)
• M49: 13,327,226 km (0.118 R)
• M50: 13,481,461 km (0.051 R)
• M51: 13,698,378 km (0.052 R)
• M52: 14,261,315 km (0.113 R)
• M53: 15,701,793 km (0.075 R)
• M54: 15,864,705 km (0.116 R)
• M55: 16,126,501 km (0.105 R)
• M56: 16,455,766 km (0.095 R)
• M57: 16,621,371 km (0.09 R)
• M58: 16,687,642 km (0.119 R)
• M59: 16,987,287 km (0.12 R)
• M60: 17,154,537 km (0.091 R)
• M61: 17,457,024 km (0.072 R)
• M62: 17,625,771 km (0.086 R)
• M63: 17,761,157 km (0.114 R)
• M64: 18,409,215 km (0.103 R)
• M65: 18,649,768 km (0.051 R)
• M66: 18,891,518 km (0.112 R)
• M67: 19,343,154 km (0.095 R)
• M68: 20,045,067 km (0.102 R)
• M69: 20,399,016 km (0.097 R)
• M70: 21,509,780 km (0.114 R)
• M71: 22,273,328 km (0.099 R)
• M72: 23,193,803 km (0.092 R)
• M73: 23,268,004 km (0.069 R)
• M74: 23,602,654 km (0.041 R)
• M75: 23,677,304 km (0.074 R)
• M76: 24,051,598 km (0.115 R)
• M77: 24,427,836 km (0.065 R)
• M78: 24,843,868 km (0.081 R)
• M79: 25,491,477 km (0.098 R)
• M80: 25,644,665 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 12.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.4 AU - 7.84 AU

Year: 7544 Days

Day: 5.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,288,453 km

• M1: 163,062 km (0.076 R)
• M2: 246,238 km (0.097 R)
• M3: 353,500 km (0.062 R)
• M4: 565,031 km (0.108 R)
• M5: 780,602 km (0.085 R)
• M6: 944,112 km (0.085 R)
• M7: 1,107,922 km (0.062 R)
• M8: 1,601,296 km (0.12 R)
• M9: 1,756,578 km (0.112 R)
• M10: 1,961,527 km (0.099 R)
• M11: 2,112,920 km (0.076 R)
• M12: 2,379,504 km (0.093 R)
• M13: 2,640,552 km (0.088 R)
• M14: 3,084,858 km (0.06 R)
• M15: 3,461,096 km (0.068 R)
• M16: 3,552,949 km (0.107 R)
• M17: 3,682,950 km (0.079 R)
• M18: 4,043,630 km (0.112 R)
• M19: 4,277,452 km (0.068 R)
• M20: 5,047,283 km (0.056 R)
• M21: 5,151,702 km (0.095 R)
• M22: 5,235,925 km (0.1 R)
• M23: 5,405,569 km (0.114 R)
• M24: 5,512,532 km (0.106 R)
• M25: 6,147,126 km (0.088 R)
• M26: 6,258,876 km (0.089 R)
• M27: 6,621,202 km (0.069 R)
• M28: 6,828,096 km (0.036 R)
• M29: 7,107,245 km (0.082 R)
• M30: 7,533,001 km (0.075 R)
• M31: 7,845,660 km (0.059 R)
• M32: 8,409,495 km (0.12 R)
• M33: 8,558,793 km (0.086 R)
• M34: 8,809,519 km (0.115 R)
• M35: 9,654,149 km (0.056 R)
• M36: 9,758,269 km (0.105 R)
• M37: 9,993,886 km (0.091 R)
• M38: 10,258,076 km (0.105 R)
• M39: 10,444,325 km (0.034 R)
• M40: 10,685,477 km (0.118 R)
• M41: 11,037,181 km (0.071 R)
• M42: 11,282,821 km (0.091 R)
• M43: 11,835,286 km (0.031 R)
• M44: 11,918,911 km (0.111 R)
• M45: 12,766,084 km (0.097 R)
• M46: 13,341,587 km (0.103 R)
• M47: 13,457,824 km (0.071 R)
• M48: 13,837,653 km (0.077 R)
• M49: 14,102,591 km (0.065 R)
• M50: 14,458,634 km (0.093 R)
• M51: 14,757,531 km (0.092 R)
• M52: 15,240,133 km (0.097 R)
• M53: 15,422,493 km (0.116 R)
• M54: 15,513,898 km (0.102 R)
• M55: 15,850,642 km (0.094 R)
• M56: 16,344,764 km (0.099 R)
• M57: 16,593,845 km (0.081 R)
• M58: 17,570,569 km (0.081 R)
• M59: 18,339,652 km (0.096 R)
• M60: 18,793,382 km (0.113 R)
• M61: 19,579,669 km (0.1 R)
• M62: 19,678,702 km (0.049 R)
• M63: 19,877,368 km (0.105 R)
• M64: 20,043,422 km (0.057 R)
• M65: 21,456,224 km (0.104 R)
• M66: 21,694,833 km (0.088 R)
• M67: 22,415,895 km (0.112 R)
• M68: 22,588,680 km (0.108 R)
• M69: 23,284,460 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 8.4

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.1 AU - 9.84 AU

Year: 9966 Days

Day: 6.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,288,453 km

• M1: 121,773 km (0.087 R)
• M2: 274,662 km (0.064 R)
• M3: 451,786 km (0.09 R)
• M4: 554,859 km (0.027 R)
• M5: 617,690 km (0.056 R)
• M6: 786,137 km (0.112 R)
• M7: 876,195 km (0.047 R)
• M8: 1,671,008 km (0.053 R)
• M9: 1,764,956 km (0.117 R)
• M10: 2,158,697 km (0.12 R)
• M11: 2,287,351 km (0.119 R)
• M12: 2,606,444 km (0.058 R)
• M13: 2,939,748 km (0.074 R)
• M14: 3,025,318 km (0.078 R)
• M15: 3,286,815 km (0.1 R)
• M16: 4,634,392 km (0.108 R)
• M17: 4,935,982 km (0.042 R)
• M18: 5,175,039 km (0.102 R)
• M19: 5,842,694 km (0.108 R)
• M20: 6,537,427 km (0.067 R)
• M21: 6,875,668 km (0.065 R)
• M22: 7,374,277 km (0.115 R)
• M23: 7,964,142 km (0.114 R)
• M24: 8,284,880 km (0.081 R)
• M25: 8,856,493 km (0.083 R)
• M26: 8,939,071 km (0.104 R)
• M27: 9,188,750 km (0.076 R)
• M28: 9,482,859 km (0.057 R)
• M29: 10,866,789 km (0.111 R)
• M30: 11,267,263 km (0.071 R)
• M31: 11,536,988 km (0.103 R)
• M32: 11,763,329 km (0.098 R)
• M33: 12,266,577 km (0.092 R)
• M34: 12,590,456 km (0.082 R)
• M35: 12,776,855 km (0.118 R)
• M36: 13,674,442 km (0.055 R)
• M37: 14,397,449 km (0.11 R)
• M38: 14,788,198 km (0.064 R)
• M39: 15,830,297 km (0.118 R)
• M40: 16,691,083 km (0.109 R)
• M41: 17,671,248 km (0.092 R)
• M42: 18,563,899 km (0.066 R)
• M43: 19,957,403 km (0.066 R)
• M44: 20,174,769 km (0.103 R)
• M45: 20,556,991 km (0.102 R)
• M46: 21,162,564 km (0.105 R)
• M47: 21,328,767 km (0.038 R)
• M48: 21,829,920 km (0.067 R)
• M49: 22,166,216 km (0.085 R)
• M50: 22,278,564 km (0.107 R)
• M51: 24,103,658 km (0.098 R)
• M52: 24,625,605 km (0.098 R)
• M53: 25,092,649 km (0.119 R)
• M54: 25,444,952 km (0.106 R)
• M55: 26,332,666 km (0.113 R)
• M56: 27,350,979 km (0.111 R)
• M57: 27,411,267 km (0.096 R)
• M58: 30,232,682 km (0.103 R)
• M59: 30,419,829 km (0.068 R)
• M60: 30,669,957 km (0.102 R)
• M61: 31,867,787 km (0.089 R)
• M62: 32,185,533 km (0.106 R)
• M63: 32,249,112 km (0.1 R)
• M64: 32,504,326 km (0.104 R)
• M65: 33,080,727 km (0.086 R)
• M66: 33,466,988 km (0.097 R)
• M67: 34,308,776 km (0.111 R)
• M68: 34,438,926 km (0.084 R)
• M69: 34,699,675 km (0.116 R)
• M70: 34,895,648 km (0.115 R)
• M71: 34,961,172 km (0.109 R)
• M72: 36,809,304 km (0.075 R)
• M73: 37,009,316 km (0.116 R)
• M74: 37,076,037 km (0.067 R)
• M75: 38,014,165 km (0.111 R)
• M76: 38,621,533 km (0.076 R)
• M77: 42,471,434 km (0.038 R)
• M78: 42,821,044 km (0.094 R)
• M79: 44,017,079 km (0.089 R)
• M80: 44,441,787 km (0.058 R)
• M81: 45,152,677 km (0.093 R)
• M82: 45,509,617 km (0.059 R)
• M83: 45,939,113 km (0.064 R)
• M84: 46,441,761 km (0.083 R)
• M85: 46,585,824 km (0.104 R)
• M86: 47,018,611 km (0.111 R)
• M87: 48,471,056 km (0.112 R)
• M88: 48,617,064 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.7

Radius: 7.9

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.35 AU - 11.67 AU

Year: 14028 Days

Day: 19.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,288,453 km

• M1: 100,231 km (0.117 R)
• M2: 325,824 km (0.096 R)
• M3: 1,207,255 km (0.098 R)
• M4: 1,722,919 km (0.088 R)
• M5: 2,180,239 km (0.067 R)
• M6: 2,835,029 km (0.09 R)
• M7: 2,999,587 km (0.12 R)
• M8: 3,269,312 km (0.113 R)
• M9: 3,832,249 km (0.095 R)
• M10: 4,311,710 km (0.088 R)
• M11: 4,463,103 km (0.12 R)
• M12: 5,086,178 km (0.101 R)
• M13: 5,206,006 km (0.117 R)
• M14: 5,612,314 km (0.114 R)
• M15: 6,283,709 km (0.037 R)
• M16: 6,542,064 km (0.043 R)
• M17: 7,655,372 km (0.079 R)
• M18: 7,793,002 km (0.072 R)
• M19: 8,398,424 km (0.091 R)
• M20: 9,604,931 km (0.116 R)
• M21: 9,753,332 km (0.105 R)
• M22: 9,852,665 km (0.06 R)
• M23: 10,864,845 km (0.038 R)
• M24: 11,019,529 km (0.09 R)
• M25: 11,071,140 km (0.079 R)
• M26: 11,278,931 km (0.119 R)
• M27: 11,803,721 km (0.098 R)
• M28: 12,551,860 km (0.097 R)
• M29: 13,536,214 km (0.118 R)
• M30: 13,647,066 km (0.115 R)
• M31: 14,772,790 km (0.085 R)
• M32: 14,944,079 km (0.114 R)
• M33: 15,404,392 km (0.085 R)
• M34: 16,398,021 km (0.073 R)
• M35: 16,753,615 km (0.083 R)
• M36: 16,992,224 km (0.067 R)
• M37: 17,775,069 km (0.066 R)
• M38: 19,126,537 km (0.117 R)
• M39: 20,193,469 km (0.088 R)
• M40: 20,510,915 km (0.098 R)
• M41: 20,702,101 km (0.113 R)
• M42: 21,408,502 km (0.097 R)
• M43: 22,057,608 km (0.103 R)
• M44: 22,122,832 km (0.103 R)
• M45: 22,450,152 km (0.11 R)
• M46: 22,712,996 km (0.111 R)
• M47: 22,844,941 km (0.093 R)
• M48: 23,775,141 km (0.092 R)
• M49: 24,582,221 km (0.059 R)
• M50: 24,717,607 km (0.062 R)
• M51: 25,809,672 km (0.113 R)
• M52: 25,947,302 km (0.045 R)
• M53: 27,057,019 km (0.075 R)
• M54: 27,970,015 km (0.099 R)
• M55: 28,040,625 km (0.099 R)
• M56: 28,679,258 km (0.057 R)
• M57: 29,322,529 km (0.116 R)
• M58: 30,260,208 km (0.111 R)
• M59: 32,164,739 km (0.115 R)
• M60: 35,628,229 km (0.107 R)
• M61: 37,793,808 km (0.087 R)
• M62: 38,263,395 km (0.085 R)
• M63: 39,129,268 km (0.09 R)
• M64: 39,604,241 km (0.06 R)
• M65: 40,320,366 km (0.114 R)
• M66: 40,560,022 km (0.118 R)
• M67: 40,880,311 km (0.08 R)
• M68: 41,040,680 km (0.063 R)
• M69: 41,121,014 km (0.095 R)
• M70: 41,201,348 km (0.065 R)
• M71: 42,819,548 km (0.047 R)
• M72: 44,788,555 km (0.11 R)
• M73: 46,786,884 km (0.088 R)
• M74: 47,291,028 km (0.11 R)
• M75: 47,375,252 km (0.079 R)
• M76: 47,796,968 km (0.069 R)
• M77: 48,389,526 km (0.113 R)
• M78: 49,581,821 km (0.099 R)
• M79: 50,267,577 km (0.08 R)
• M80: 50,697,671 km (0.071 R)
• M81: 51,042,644 km (0.117 R)
• M82: 51,648,366 km (0.095 R)
• M83: 52,430,463 km (0.054 R)
• M84: 52,866,691 km (0.105 R)
• M85: 53,830,550 km (0.103 R)
• M86: 54,270,667 km (0.062 R)
• M87: 55,953,792 km (0.095 R)
• M88: 56,310,284 km (0.084 R)
• M89: 57,115,270 km (0.1 R)
• M90: 57,653,972 km (0.028 R)
• M91: 58,374,884 km (0.066 R)
• M92: 59,189,594 km (0.082 R)
• M93: 60,830,085 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 14,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit