🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.04 AU - 1.06 AU

Year: 387 Days

Day: 41.6 Hours

Environment

Temp: 42 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,049,618 km

• M1: 115,490 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.88 AU - 2.26 AU

Year: 1072 Days

Day: 30.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,049,618 km

• M1: 75,397 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.37 AU - 2.59 AU

Year: 1406 Days

Day: 24.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 87.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.61 AU - 3.65 AU

Year: 1993 Days

Day: 16.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.37 AU - 5.43 AU

Year: 3322 Days

Day: 41 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.8

Radius: 14.1

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.78 AU - 7.72 AU

Year: 7026 Days

Day: 6.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,049,618 km

• M1: 217,216 km (0.088 R)
• M2: 433,684 km (0.103 R)
• M3: 533,466 km (0.06 R)
• M4: 630,854 km (0.058 R)
• M5: 722,259 km (0.112 R)
• M6: 1,375,403 km (0.081 R)
• M7: 1,517,970 km (0.084 R)
• M8: 1,665,623 km (0.102 R)
• M9: 2,179,940 km (0.107 R)
• M10: 2,348,088 km (0.076 R)
• M11: 2,742,578 km (0.09 R)
• M12: 3,719,153 km (0.102 R)
• M13: 3,896,127 km (0.106 R)
• M14: 3,998,452 km (0.065 R)
• M15: 4,206,094 km (0.114 R)
• M16: 4,417,326 km (0.096 R)
• M17: 4,767,983 km (0.101 R)
• M18: 5,156,040 km (0.118 R)
• M19: 5,410,955 km (0.1 R)
• M20: 5,641,037 km (0.07 R)
• M21: 5,874,409 km (0.099 R)
• M22: 7,372,931 km (0.074 R)
• M23: 7,500,239 km (0.091 R)
• M24: 7,596,281 km (0.083 R)
• M25: 8,017,249 km (0.04 R)
• M26: 8,346,215 km (0.096 R)
• M27: 9,428,855 km (0.116 R)
• M28: 10,376,557 km (0.108 R)
• M29: 10,663,187 km (0.109 R)
• M30: 11,025,363 km (0.117 R)
• M31: 11,761,534 km (0.101 R)
• M32: 12,934,232 km (0.104 R)
• M33: 13,437,030 km (0.116 R)
• M34: 13,671,301 km (0.096 R)
• M35: 13,828,229 km (0.068 R)
• M36: 14,183,524 km (0.087 R)
• M37: 14,702,030 km (0.073 R)
• M38: 15,064,655 km (0.101 R)
• M39: 16,837,839 km (0.071 R)
• M40: 17,217,369 km (0.076 R)
• M41: 17,557,105 km (0.086 R)
• M42: 18,027,890 km (0.068 R)
• M43: 18,156,993 km (0.068 R)
• M44: 18,807,145 km (0.106 R)
• M45: 19,113,073 km (0.11 R)
• M46: 19,332,682 km (0.116 R)
• M47: 19,685,883 km (0.05 R)
• M48: 19,952,167 km (0.12 R)
• M49: 20,983,794 km (0.061 R)
• M50: 21,301,241 km (0.087 R)
• M51: 21,849,218 km (0.114 R)
• M52: 22,263,155 km (0.095 R)
• M53: 23,614,772 km (0.117 R)
• M54: 24,514,753 km (0.075 R)
• M55: 25,040,888 km (0.056 R)
• M56: 25,136,930 km (0.104 R)
• M57: 25,233,122 km (0.085 R)
• M58: 25,377,633 km (0.113 R)
• M59: 25,522,444 km (0.084 R)
• M60: 26,494,830 km (0.117 R)
• M61: 26,887,076 km (0.071 R)
• M62: 26,985,511 km (0.114 R)
• M63: 27,380,300 km (0.119 R)
• M64: 28,676,416 km (0.059 R)
• M65: 28,927,890 km (0.103 R)
• M66: 29,281,390 km (0.116 R)
• M67: 29,839,539 km (0.11 R)
• M68: 30,145,617 km (0.051 R)
• M69: 30,298,954 km (0.117 R)
• M70: 30,709,301 km (0.107 R)
• M71: 31,069,832 km (0.026 R)
• M72: 31,173,055 km (0.083 R)
• M73: 32,526,018 km (0.093 R)
• M74: 33,473,870 km (0.092 R)
• M75: 33,738,658 km (0.101 R)
• M76: 34,537,660 km (0.108 R)
• M77: 34,751,735 km (0.069 R)
• M78: 35,612,521 km (0.074 R)
• M79: 35,720,680 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.8

Radius: 9.4

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.58 AU - 10 AU

Year: 11024 Days

Day: 12.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,049,618 km

• M1: 120,725 km (0.088 R)
• M2: 389,403 km (0.072 R)
• M3: 491,130 km (0.09 R)
• M4: 708,496 km (0.104 R)
• M5: 787,932 km (0.094 R)
• M6: 870,809 km (0.067 R)
• M7: 974,331 km (0.088 R)
• M8: 1,329,925 km (0.108 R)
• M9: 1,470,996 km (0.077 R)
• M10: 1,532,929 km (0.101 R)
• M11: 1,878,949 km (0.079 R)
• M12: 1,969,306 km (0.11 R)
• M13: 2,177,995 km (0.117 R)
• M14: 2,321,161 km (0.093 R)
• M15: 2,718,343 km (0.076 R)
• M16: 3,326,608 km (0.095 R)
• M17: 3,688,635 km (0.104 R)
• M18: 3,802,628 km (0.062 R)
• M19: 3,946,841 km (0.116 R)
• M20: 4,663,863 km (0.118 R)
• M21: 5,005,844 km (0.071 R)
• M22: 6,181,683 km (0.03 R)
• M23: 7,046,509 km (0.056 R)
• M24: 8,282,636 km (0.073 R)
• M25: 8,545,479 km (0.074 R)
• M26: 8,621,026 km (0.116 R)
• M27: 8,734,870 km (0.11 R)
• M28: 8,811,015 km (0.117 R)
• M29: 9,350,316 km (0.083 R)
• M30: 9,940,031 km (0.039 R)
• M31: 10,259,422 km (0.12 R)
• M32: 10,380,147 km (0.114 R)
• M33: 11,196,503 km (0.099 R)
• M34: 13,414,441 km (0.027 R)
• M35: 13,723,211 km (0.105 R)
• M36: 14,123,535 km (0.025 R)
• M37: 14,392,662 km (0.096 R)
• M38: 15,027,106 km (0.074 R)
• M39: 15,856,178 km (0.061 R)
• M40: 16,747,332 km (0.106 R)
• M41: 16,842,027 km (0.053 R)
• M42: 17,127,460 km (0.053 R)
• M43: 17,366,518 km (0.058 R)
• M44: 17,799,454 km (0.118 R)
• M45: 17,896,244 km (0.097 R)
• M46: 19,020,920 km (0.111 R)
• M47: 19,666,884 km (0.03 R)
• M48: 19,766,815 km (0.064 R)
• M49: 19,967,277 km (0.086 R)
• M50: 20,522,135 km (0.049 R)
• M51: 21,082,230 km (0.082 R)
• M52: 21,698,722 km (0.12 R)
• M53: 21,853,855 km (0.073 R)
• M54: 22,373,409 km (0.119 R)
• M55: 22,687,115 km (0.063 R)
• M56: 23,849,940 km (0.096 R)
• M57: 24,331,196 km (0.111 R)
• M58: 24,599,874 km (0.05 R)
• M59: 24,869,599 km (0.031 R)
• M60: 24,977,758 km (0.047 R)
• M61: 25,194,525 km (0.111 R)
• M62: 26,729,699 km (0.05 R)
• M63: 26,840,551 km (0.08 R)
• M64: 27,844,652 km (0.065 R)
• M65: 29,259,698 km (0.109 R)
• M66: 29,832,209 km (0.046 R)
• M67: 29,947,100 km (0.029 R)
• M68: 30,814,020 km (0.043 R)
• M69: 31,221,375 km (0.088 R)
• M70: 31,396,554 km (0.104 R)
• M71: 31,923,886 km (0.104 R)
• M72: 33,583,076 km (0.054 R)
• M73: 34,122,377 km (0.101 R)
• M74: 34,543,794 km (0.065 R)
• M75: 35,818,517 km (0.12 R)
• M76: 36,676,760 km (0.099 R)
• M77: 37,541,735 km (0.091 R)
• M78: 37,727,985 km (0.082 R)
• M79: 39,103,238 km (0.07 R)
• M80: 40,494,797 km (0.109 R)
• M81: 40,685,684 km (0.078 R)
• M82: 40,813,291 km (0.092 R)
• M83: 40,940,898 km (0.104 R)
• M84: 41,516,999 km (0.119 R)
• M85: 42,482,953 km (0.11 R)
• M86: 43,326,087 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.5

Radius: 3.6

Gravity: 71.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.72 AU - 13.8 AU

Year: 17377 Days

Day: 17.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,049,618 km

• M1: 64,177 km (0.082 R)
• M2: 110,104 km (0.067 R)
• M3: 199,564 km (0.063 R)
• M4: 589,116 km (0.101 R)
• M5: 1,004,699 km (0.095 R)
• M6: 1,840,951 km (0.091 R)
• M7: 2,007,603 km (0.063 R)
• M8: 2,214,198 km (0.049 R)
• M9: 2,427,525 km (0.099 R)
• M10: 2,873,625 km (0.09 R)
• M11: 3,344,560 km (0.089 R)
• M12: 3,384,801 km (0.118 R)
• M13: 3,881,167 km (0.102 R)
• M14: 4,008,774 km (0.106 R)
• M15: 4,094,643 km (0.09 R)
• M16: 4,488,535 km (0.089 R)
• M17: 4,622,574 km (0.096 R)
• M18: 5,078,698 km (0.115 R)
• M19: 5,548,884 km (0.111 R)
• M20: 6,131,418 km (0.067 R)
• M21: 7,723,738 km (0.062 R)
• M22: 8,154,281 km (0.106 R)
• M23: 8,317,642 km (0.119 R)
• M24: 9,606,278 km (0.118 R)
• M25: 9,663,723 km (0.104 R)
• M26: 9,721,318 km (0.073 R)
• M27: 10,127,327 km (0.058 R)
• M28: 10,185,670 km (0.118 R)
• M29: 10,302,955 km (0.094 R)
• M30: 10,716,892 km (0.096 R)
• M31: 12,300,835 km (0.068 R)
• M32: 12,425,749 km (0.094 R)
• M33: 13,568,078 km (0.081 R)
• M34: 15,883,554 km (0.047 R)
• M35: 16,087,605 km (0.104 R)
• M36: 17,400,177 km (0.11 R)
• M37: 18,674,901 km (0.056 R)
• M38: 22,142,130 km (0.113 R)
• M39: 22,370,118 km (0.108 R)
• M40: 22,522,558 km (0.083 R)
• M41: 24,221,391 km (0.118 R)
• M42: 24,849,403 km (0.094 R)
• M43: 25,007,229 km (0.099 R)
• M44: 25,881,180 km (0.099 R)
• M45: 26,442,471 km (0.059 R)
• M46: 27,414,109 km (0.045 R)
• M47: 28,810,605 km (0.109 R)
• M48: 29,977,768 km (0.11 R)
• M49: 30,314,064 km (0.1 R)
• M50: 30,820,901 km (0.069 R)
• M51: 33,832,755 km (0.085 R)
• M52: 36,398,209 km (0.096 R)
• M53: 36,846,853 km (0.11 R)
• M54: 38,659,531 km (0.054 R)
• M55: 40,315,579 km (0.082 R)
• M56: 42,748,340 km (0.072 R)
• M57: 42,937,431 km (0.043 R)
• M58: 43,887,079 km (0.08 R)
• M59: 45,807,018 km (0.115 R)
• M60: 46,777,160 km (0.045 R)
• M61: 49,728,127 km (0.051 R)
• M62: 50,126,207 km (0.096 R)
• M63: 51,025,590 km (0.099 R)
• M64: 51,426,961 km (0.094 R)
• M65: 52,738,785 km (0.049 R)
• M66: 53,449,674 km (0.094 R)
• M67: 53,755,302 km (0.105 R)
• M68: 55,601,489 km (0.054 R)
• M69: 56,843,750 km (0.11 R)
• M70: 56,947,571 km (0.063 R)
• M71: 57,051,691 km (0.089 R)
• M72: 57,885,849 km (0.042 R)
• M73: 59,777,664 km (0.084 R)
• M74: 60,412,707 km (0.112 R)
• M75: 60,624,836 km (0.045 R)
• M76: 61,369,534 km (0.095 R)
• M77: 64,269,788 km (0.094 R)
• M78: 65,791,199 km (0.12 R)
• M79: 65,900,256 km (0.052 R)
• M80: 66,446,886 km (0.104 R)
• M81: 67,104,668 km (0.108 R)
• M82: 67,985,052 km (0.101 R)
• M83: 69,868,638 km (0.059 R)
• M84: 70,202,840 km (0.118 R)
• M85: 70,760,990 km (0.119 R)
• M86: 70,984,638 km (0.114 R)
• M87: 71,320,486 km (0.109 R)
• M88: 72,669,559 km (0.114 R)
• M89: 73,347,238 km (0.048 R)
• M90: 73,686,825 km (0.118 R)
• M91: 74,140,555 km (0.084 R)
• M92: 74,822,721 km (0.107 R)
• M93: 75,164,702 km (0.046 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.5

Radius: 7

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.43 AU - 20.45 AU

Year: 23990 Days

Day: 24.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,049,618 km

• M1: 363,672 km (0.037 R)
• M2: 414,835 km (0.081 R)
• M3: 710,889 km (0.115 R)
• M4: 1,064,239 km (0.1 R)
• M5: 1,524,103 km (0.077 R)
• M6: 1,790,387 km (0.107 R)
• M7: 1,913,357 km (0.116 R)
• M8: 2,039,318 km (0.102 R)
• M9: 2,744,672 km (0.111 R)
• M10: 3,830,753 km (0.068 R)
• M11: 4,564,680 km (0.072 R)
• M12: 5,165,016 km (0.114 R)
• M13: 5,252,830 km (0.11 R)
• M14: 5,296,961 km (0.119 R)
• M15: 5,429,954 km (0.1 R)
• M16: 5,835,663 km (0.079 R)
• M17: 6,065,296 km (0.102 R)
• M18: 7,905,051 km (0.114 R)
• M19: 8,467,688 km (0.084 R)
• M20: 8,990,234 km (0.079 R)
• M21: 9,043,042 km (0.11 R)
• M22: 9,848,028 km (0.103 R)
• M23: 11,296,883 km (0.101 R)
• M24: 11,755,999 km (0.084 R)
• M25: 12,104,263 km (0.075 R)
• M26: 12,514,909 km (0.069 R)
• M27: 12,692,332 km (0.078 R)
• M28: 12,751,573 km (0.096 R)
• M29: 13,229,538 km (0.114 R)
• M30: 13,470,690 km (0.112 R)
• M31: 13,774,074 km (0.102 R)
• M32: 13,835,110 km (0.108 R)
• M33: 14,141,337 km (0.099 R)
• M34: 14,264,307 km (0.057 R)
• M35: 15,073,182 km (0.097 R)
• M36: 15,388,235 km (0.042 R)
• M37: 16,088,952 km (0.113 R)
• M38: 17,720,017 km (0.111 R)
• M39: 18,454,244 km (0.115 R)
• M40: 18,994,442 km (0.109 R)
• M41: 19,198,344 km (0.03 R)
• M42: 21,985,651 km (0.116 R)
• M43: 23,208,165 km (0.033 R)
• M44: 24,526,272 km (0.032 R)
• M45: 24,896,826 km (0.079 R)
• M46: 25,493,422 km (0.102 R)
• M47: 26,929,113 km (0.117 R)
• M48: 27,464,673 km (0.115 R)
• M49: 27,541,566 km (0.106 R)
• M50: 29,170,687 km (0.044 R)
• M51: 29,799,447 km (0.094 R)
• M52: 29,878,435 km (0.116 R)
• M53: 30,512,281 km (0.099 R)
• M54: 30,990,545 km (0.112 R)
• M55: 31,632,171 km (0.095 R)
• M56: 31,793,287 km (0.087 R)
• M57: 32,359,216 km (0.046 R)
• M58: 32,440,298 km (0.106 R)
• M59: 32,928,436 km (0.1 R)
• M60: 33,500,947 km (0.091 R)
• M61: 33,829,614 km (0.104 R)
• M62: 34,407,361 km (0.097 R)
• M63: 35,238,377 km (0.078 R)
• M64: 35,488,953 km (0.117 R)
• M65: 36,750,662 km (0.119 R)
• M66: 37,089,650 km (0.073 R)
• M67: 37,770,620 km (0.056 R)
• M68: 39,925,428 km (0.091 R)
• M69: 43,097,351 km (0.113 R)
• M70: 44,082,753 km (0.097 R)
• M71: 44,172,661 km (0.058 R)
• M72: 44,533,042 km (0.114 R)
• M73: 45,347,453 km (0.111 R)
• M74: 47,912,458 km (0.111 R)
• M75: 49,026,065 km (0.114 R)
• M76: 49,119,264 km (0.118 R)
• M77: 51,373,405 km (0.102 R)
• M78: 51,657,491 km (0.061 R)
• M79: 52,132,165 km (0.118 R)
• M80: 56,664,831 km (0.106 R)
• M81: 58,236,357 km (0.103 R)
• M82: 59,126,614 km (0.073 R)
• M83: 63,340,337 km (0.11 R)
• M84: 63,543,341 km (0.083 R)
• M85: 63,848,371 km (0.094 R)
• M86: 65,997,045 km (0.094 R)
• M87: 66,305,815 km (0.097 R)
• M88: 66,718,406 km (0.118 R)
• M89: 67,338,938 km (0.09 R)
• M90: 67,546,131 km (0.116 R)
• M91: 67,857,445 km (0.109 R)
• M92: 68,273,177 km (0.11 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 15,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit