🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.81 AU - 0.83 AU

Year: 259 Days

Day: 18.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.8 AU - 2.26 AU

Year: 1007 Days

Day: 36.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,327,443 km

• M1: 42,486 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.39 AU - 2.61 AU

Year: 1377 Days

Day: 18.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.9

Radius: 9.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.4 AU - 9.22 AU

Year: 8342 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,327,443 km

• M1: 124,615 km (0.098 R)
• M2: 197,020 km (0.073 R)
• M3: 283,937 km (0.116 R)
• M4: 399,277 km (0.104 R)
• M5: 683,513 km (0.117 R)
• M6: 757,863 km (0.049 R)
• M7: 835,355 km (0.118 R)
• M8: 1,436,738 km (0.08 R)
• M9: 1,651,411 km (0.036 R)
• M10: 1,929,962 km (0.06 R)
• M11: 2,512,047 km (0.041 R)
• M12: 2,771,749 km (0.081 R)
• M13: 2,998,390 km (0.034 R)
• M14: 3,061,221 km (0.059 R)
• M15: 3,513,755 km (0.091 R)
• M16: 3,580,176 km (0.044 R)
• M17: 3,646,897 km (0.07 R)
• M18: 3,736,656 km (0.102 R)
• M19: 3,941,306 km (0.062 R)
• M20: 4,266,980 km (0.075 R)
• M21: 4,601,481 km (0.12 R)
• M22: 5,093,957 km (0.109 R)
• M23: 5,245,051 km (0.118 R)
• M24: 5,525,996 km (0.066 R)
• M25: 5,603,338 km (0.11 R)
• M26: 5,785,548 km (0.083 R)
• M27: 6,155,803 km (0.043 R)
• M28: 6,289,842 km (0.108 R)
• M29: 7,255,497 km (0.064 R)
• M30: 7,886,052 km (0.068 R)
• M31: 8,296,399 km (0.11 R)
• M32: 9,107,518 km (0.06 R)
• M33: 9,291,225 km (0.114 R)
• M34: 10,291,436 km (0.091 R)
• M35: 10,772,094 km (0.116 R)
• M36: 11,031,497 km (0.071 R)
• M37: 11,292,844 km (0.042 R)
• M38: 11,490,313 km (0.103 R)
• M39: 11,589,497 km (0.113 R)
• M40: 12,122,963 km (0.107 R)
• M41: 12,460,605 km (0.11 R)
• M42: 12,904,013 km (0.074 R)
• M43: 13,491,783 km (0.095 R)
• M44: 14,158,990 km (0.113 R)
• M45: 14,621,696 km (0.093 R)
• M46: 14,836,818 km (0.099 R)
• M47: 15,234,150 km (0.113 R)
• M48: 15,671,723 km (0.117 R)
• M49: 15,818,479 km (0.117 R)
• M50: 16,187,238 km (0.074 R)
• M51: 16,671,037 km (0.033 R)
• M52: 17,462,559 km (0.115 R)
• M53: 17,805,587 km (0.119 R)
• M54: 18,420,734 km (0.12 R)
• M55: 19,082,106 km (0.111 R)
• M56: 19,474,651 km (0.101 R)
• M57: 19,790,751 km (0.102 R)
• M58: 20,267,968 km (0.095 R)
• M59: 20,347,854 km (0.088 R)
• M60: 20,668,591 km (0.108 R)
• M61: 20,990,975 km (0.104 R)
• M62: 21,804,189 km (0.081 R)
• M63: 22,379,542 km (0.099 R)
• M64: 22,752,191 km (0.066 R)
• M65: 23,671,320 km (0.108 R)
• M66: 23,881,954 km (0.079 R)
• M67: 23,966,476 km (0.118 R)
• M68: 24,730,772 km (0.113 R)
• M69: 24,816,192 km (0.057 R)
• M70: 24,901,613 km (0.077 R)
• M71: 25,848,717 km (0.079 R)
• M72: 25,935,484 km (0.052 R)
• M73: 27,822,511 km (0.115 R)
• M74: 28,715,311 km (0.113 R)
• M75: 28,849,949 km (0.06 R)
• M76: 28,940,007 km (0.1 R)
• M77: 29,074,945 km (0.061 R)
• M78: 29,255,509 km (0.053 R)
• M79: 29,345,717 km (0.118 R)
• M80: 29,889,804 km (0.094 R)
• M81: 30,026,387 km (0.094 R)
• M82: 30,391,555 km (0.048 R)
• M83: 30,482,960 km (0.063 R)
• M84: 30,620,440 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.6

Radius: 12.3

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.32 AU - 9.26 AU

Year: 9076 Days

Day: 5.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,327,443 km

• M1: 197,469 km (0.104 R)
• M2: 522,097 km (0.083 R)
• M3: 606,021 km (0.073 R)
• M4: 1,011,880 km (0.098 R)
• M5: 1,140,235 km (0.067 R)
• M6: 1,537,866 km (0.098 R)
• M7: 1,932,356 km (0.073 R)
• M8: 2,165,280 km (0.078 R)
• M9: 2,261,022 km (0.097 R)
• M10: 2,557,226 km (0.115 R)
• M11: 2,839,966 km (0.117 R)
• M12: 3,025,168 km (0.101 R)
• M13: 3,105,801 km (0.075 R)
• M14: 3,214,559 km (0.11 R)
• M15: 3,296,987 km (0.101 R)
• M16: 3,380,014 km (0.04 R)
• M17: 3,605,159 km (0.104 R)
• M18: 3,690,879 km (0.093 R)
• M19: 3,864,263 km (0.067 R)
• M20: 4,129,799 km (0.076 R)
• M21: 4,462,205 km (0.057 R)
• M22: 4,709,640 km (0.098 R)
• M23: 4,835,003 km (0.111 R)
• M24: 5,511,784 km (0.041 R)
• M25: 6,287,000 km (0.117 R)
• M26: 7,422,298 km (0.117 R)
• M27: 7,531,954 km (0.071 R)
• M28: 8,428,793 km (0.119 R)
• M29: 9,359,292 km (0.112 R)
• M30: 9,477,923 km (0.117 R)
• M31: 10,650,321 km (0.087 R)
• M32: 10,981,830 km (0.117 R)
• M33: 11,065,156 km (0.05 R)
• M34: 11,148,781 km (0.118 R)
• M35: 11,655,021 km (0.106 R)
• M36: 12,602,424 km (0.087 R)
• M37: 13,708,999 km (0.078 R)
• M38: 14,069,680 km (0.113 R)
• M39: 14,251,142 km (0.114 R)
• M40: 14,616,610 km (0.117 R)
• M41: 15,496,694 km (0.119 R)
• M42: 16,061,426 km (0.05 R)
• M43: 17,211,235 km (0.049 R)
• M44: 19,135,662 km (0.082 R)
• M45: 20,507,624 km (0.114 R)
• M46: 20,971,976 km (0.109 R)
• M47: 21,127,558 km (0.111 R)
• M48: 21,335,499 km (0.069 R)
• M49: 21,806,134 km (0.112 R)
• M50: 22,438,783 km (0.053 R)
• M51: 23,345,496 km (0.085 R)
• M52: 23,722,183 km (0.087 R)
• M53: 24,372,934 km (0.114 R)
• M54: 24,536,444 km (0.117 R)
• M55: 24,755,156 km (0.117 R)
• M56: 25,359,981 km (0.117 R)
• M57: 27,316,272 km (0.103 R)
• M58: 27,827,149 km (0.091 R)
• M59: 29,031,561 km (0.104 R)
• M60: 29,204,945 km (0.115 R)
• M61: 29,320,883 km (0.039 R)
• M62: 29,843,878 km (0.111 R)
• M63: 30,370,163 km (0.066 R)
• M64: 30,958,382 km (0.098 R)
• M65: 32,146,189 km (0.073 R)
• M66: 32,505,373 km (0.119 R)
• M67: 34,199,420 km (0.102 R)
• M68: 35,118,848 km (0.109 R)
• M69: 35,984,122 km (0.086 R)
• M70: 36,856,577 km (0.082 R)
• M71: 37,483,990 km (0.097 R)
• M72: 38,241,554 km (0.101 R)
• M73: 38,431,693 km (0.105 R)
• M74: 38,876,597 km (0.111 R)
• M75: 39,835,968 km (0.111 R)
• M76: 40,028,650 km (0.109 R)
• M77: 40,221,781 km (0.071 R)
• M78: 42,891,804 km (0.098 R)
• M79: 44,414,561 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.6

Radius: 6.5

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 16.08 AU - 16.38 AU

Year: 22770 Days

Day: 20.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,327,443 km

• M1: 144,212 km (0.105 R)
• M2: 231,129 km (0.106 R)
• M3: 1,199,476 km (0.108 R)
• M4: 1,636,451 km (0.094 R)
• M5: 2,393,566 km (0.119 R)
• M6: 3,014,247 km (0.086 R)
• M7: 3,887,001 km (0.116 R)
• M8: 4,351,054 km (0.088 R)
• M9: 4,437,372 km (0.08 R)
• M10: 4,480,755 km (0.097 R)
• M11: 4,699,617 km (0.111 R)
• M12: 5,102,335 km (0.065 R)
• M13: 5,193,440 km (0.09 R)
• M14: 5,377,146 km (0.103 R)
• M15: 5,609,771 km (0.082 R)
• M16: 5,845,686 km (0.059 R)
• M17: 6,133,064 km (0.11 R)
• M18: 7,742,288 km (0.073 R)
• M19: 8,810,417 km (0.098 R)
• M20: 9,084,630 km (0.069 R)
• M21: 9,195,183 km (0.114 R)
• M22: 9,361,685 km (0.071 R)
• M23: 10,381,793 km (0.051 R)
• M24: 10,613,371 km (0.061 R)
• M25: 12,219,902 km (0.096 R)
• M26: 12,341,824 km (0.029 R)
• M27: 13,207,098 km (0.079 R)
• M28: 13,332,312 km (0.118 R)
• M29: 13,647,066 km (0.104 R)
• M30: 14,348,231 km (0.113 R)
• M31: 14,800,465 km (0.108 R)
• M32: 15,323,011 km (0.11 R)
• M33: 15,520,480 km (0.102 R)
• M34: 16,319,033 km (0.102 R)
• M35: 16,588,160 km (0.104 R)
• M36: 17,267,334 km (0.091 R)
• M37: 17,335,850 km (0.106 R)
• M38: 18,094,461 km (0.083 R)
• M39: 18,723,221 km (0.097 R)
• M40: 19,004,913 km (0.036 R)
• M41: 19,146,283 km (0.108 R)
• M42: 20,290,109 km (0.073 R)
• M43: 21,898,585 km (0.096 R)
• M44: 22,568,335 km (0.068 R)
• M45: 23,244,816 km (0.101 R)
• M46: 23,851,735 km (0.098 R)
• M47: 24,771,762 km (0.098 R)
• M48: 26,409,709 km (0.086 R)
• M49: 27,122,393 km (0.079 R)
• M50: 28,404,896 km (0.111 R)
• M51: 30,035,512 km (0.041 R)
• M52: 31,278,372 km (0.043 R)
• M53: 34,329,121 km (0.076 R)
• M54: 34,587,476 km (0.089 R)
• M55: 34,933,197 km (0.118 R)
• M56: 35,627,930 km (0.098 R)
• M57: 35,976,942 km (0.105 R)
• M58: 36,064,456 km (0.097 R)
• M59: 36,151,971 km (0.116 R)
• M60: 36,414,964 km (0.045 R)
• M61: 36,502,628 km (0.06 R)
• M62: 36,942,745 km (0.098 R)
• M63: 37,207,683 km (0.086 R)
• M64: 37,384,508 km (0.062 R)
• M65: 41,989,878 km (0.065 R)
• M66: 43,192,047 km (0.075 R)
• M67: 44,687,128 km (0.119 R)
• M68: 44,969,419 km (0.067 R)
• M69: 45,157,912 km (0.104 R)
• M70: 46,294,258 km (0.036 R)
• M71: 50,051,857 km (0.093 R)
• M72: 51,523,003 km (0.108 R)
• M73: 51,621,588 km (0.034 R)
• M74: 53,306,957 km (0.097 R)
• M75: 54,306,869 km (0.116 R)
• M76: 56,223,667 km (0.113 R)
• M77: 57,752,408 km (0.115 R)
• M78: 57,854,733 km (0.06 R)
• M79: 57,957,207 km (0.105 R)
• M80: 59,811,921 km (0.08 R)
• M81: 61,163,538 km (0.111 R)
• M82: 61,686,084 km (0.048 R)
• M83: 63,051,613 km (0.04 R)
• M84: 64,745,809 km (0.063 R)
• M85: 65,171,714 km (0.042 R)
• M86: 66,669,637 km (0.082 R)
• M87: 67,099,731 km (0.088 R)
• M88: 67,638,583 km (0.102 R)
• M89: 68,829,083 km (0.11 R)
• M90: 68,937,691 km (0.099 R)
• M91: 69,917,557 km (0.083 R)
• M92: 70,245,176 km (0.053 R)
• M93: 72,221,514 km (0.052 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 15,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit