🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.64 AU - 0.66 AU

Year: 198 Days

Day: 45.7 Hours

Environment

Temp: 109 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,215,361 km

• M1: 350,957 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.97 AU - 1.21 AU

Year: 431 Days

Day: 27.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,215,361 km

• M1: 167,550 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.77 AU - 2.15 AU

Year: 1039 Days

Day: 43.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,215,361 km

• M1: 337,642 km (0.03 R)
• M2: 795,113 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.25 AU - 3.95 AU

Year: 2587 Days

Day: 33.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,215,361 km

• M1: 492,775 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.8

Radius: 9.2

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.09 AU - 6.69 AU

Year: 5414 Days

Day: 8.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 101,215,361 km

• M1: 126,859 km (0.119 R)
• M2: 197,918 km (0.1 R)
• M3: 258,804 km (0.111 R)
• M4: 329,863 km (0.071 R)
• M5: 514,317 km (0.114 R)
• M6: 685,308 km (0.069 R)
• M7: 782,995 km (0.073 R)
• M8: 938,876 km (0.066 R)
• M9: 1,015,321 km (0.079 R)
• M10: 1,305,989 km (0.054 R)
• M11: 1,742,366 km (0.07 R)
• M12: 1,934,899 km (0.115 R)
• M13: 2,163,484 km (0.059 R)
• M14: 2,281,218 km (0.077 R)
• M15: 2,340,758 km (0.112 R)
• M16: 3,014,846 km (0.044 R)
• M17: 3,381,959 km (0.057 R)
• M18: 3,450,325 km (0.082 R)
• M19: 3,834,343 km (0.1 R)
• M20: 4,140,570 km (0.084 R)
• M21: 4,250,524 km (0.095 R)
• M22: 4,548,523 km (0.105 R)
• M23: 4,700,066 km (0.106 R)
• M24: 4,892,000 km (0.111 R)
• M25: 5,204,360 km (0.088 R)
• M26: 5,382,831 km (0.103 R)
• M27: 5,685,018 km (0.034 R)
• M28: 5,848,529 km (0.086 R)
• M29: 6,096,562 km (0.118 R)
• M30: 6,305,999 km (0.087 R)
• M31: 6,517,680 km (0.12 R)
• M32: 6,883,148 km (0.111 R)
• M33: 7,057,429 km (0.112 R)
• M34: 7,211,216 km (0.087 R)
• M35: 7,973,567 km (0.095 R)
• M36: 8,434,029 km (0.117 R)
• M37: 9,188,600 km (0.061 R)
• M38: 9,332,514 km (0.107 R)
• M39: 9,428,855 km (0.117 R)
• M40: 9,525,644 km (0.057 R)
• M41: 9,622,584 km (0.053 R)
• M42: 9,964,864 km (0.115 R)
• M43: 10,038,616 km (0.1 R)
• M44: 10,236,533 km (0.08 R)
• M45: 10,311,033 km (0.035 R)
• M46: 10,385,683 km (0.08 R)
• M47: 10,989,759 km (0.092 R)
• M48: 11,321,716 km (0.111 R)
• M49: 11,501,982 km (0.077 R)
• M50: 11,605,354 km (0.109 R)
• M51: 11,760,936 km (0.079 R)
• M52: 12,205,690 km (0.079 R)
• M53: 12,416,773 km (0.101 R)
• M54: 12,709,237 km (0.092 R)
• M55: 13,030,723 km (0.034 R)
• M56: 13,246,592 km (0.048 R)
• M57: 13,928,908 km (0.093 R)
• M58: 14,538,669 km (0.108 R)
• M59: 15,044,160 km (0.112 R)
• M60: 15,128,982 km (0.109 R)
• M61: 15,270,651 km (0.099 R)
• M62: 15,555,336 km (0.085 R)
• M63: 16,245,730 km (0.083 R)
• M64: 16,565,571 km (0.113 R)
• M65: 16,799,542 km (0.095 R)
• M66: 16,858,184 km (0.111 R)
• M67: 17,626,818 km (0.09 R)
• M68: 18,045,393 km (0.108 R)
• M69: 18,165,520 km (0.077 R)
• M70: 18,437,040 km (0.098 R)
• M71: 19,045,006 km (0.114 R)
• M72: 20,187,185 km (0.096 R)
• M73: 20,845,266 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.8

Radius: 10

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.24 AU - 8.92 AU

Year: 9519 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 101,215,361 km

• M1: 128,953 km (0.105 R)
• M2: 520,451 km (0.086 R)
• M3: 716,723 km (0.074 R)
• M4: 787,782 km (0.065 R)
• M5: 1,076,955 km (0.089 R)
• M6: 1,702,274 km (0.106 R)
• M7: 1,874,312 km (0.117 R)
• M8: 2,026,453 km (0.047 R)
• M9: 2,703,982 km (0.102 R)
• M10: 2,905,639 km (0.1 R)
• M11: 3,793,204 km (0.092 R)
• M12: 4,316,946 km (0.061 R)
• M13: 5,073,911 km (0.09 R)
• M14: 5,323,440 km (0.12 R)
• M15: 5,577,009 km (0.079 R)
• M16: 6,285,355 km (0.059 R)
• M17: 7,140,606 km (0.042 R)
• M18: 7,867,502 km (0.062 R)
• M19: 7,991,069 km (0.12 R)
• M20: 8,830,463 km (0.065 R)
• M21: 9,653,700 km (0.084 R)
• M22: 10,321,056 km (0.047 R)
• M23: 10,411,114 km (0.079 R)
• M24: 11,699,900 km (0.05 R)
• M25: 12,267,624 km (0.066 R)
• M26: 12,363,067 km (0.1 R)
• M27: 12,602,873 km (0.055 R)
• M28: 13,184,808 km (0.097 R)
• M29: 13,626,870 km (0.103 R)
• M30: 14,073,868 km (0.116 R)
• M31: 14,374,710 km (0.062 R)
• M32: 15,238,189 km (0.098 R)
• M33: 15,650,331 km (0.084 R)
• M34: 16,066,213 km (0.117 R)
• M35: 16,223,141 km (0.07 R)
• M36: 16,538,344 km (0.048 R)
• M37: 16,696,768 km (0.074 R)
• M38: 16,802,683 km (0.045 R)
• M39: 17,389,107 km (0.052 R)
• M40: 17,604,079 km (0.063 R)
• M41: 18,036,566 km (0.119 R)
• M42: 18,199,628 km (0.085 R)
• M43: 18,582,000 km (0.111 R)
• M44: 19,132,969 km (0.082 R)
• M45: 19,243,821 km (0.071 R)
• M46: 20,081,869 km (0.104 R)
• M47: 20,761,043 km (0.095 R)
• M48: 21,103,323 km (0.059 R)
• M49: 22,025,444 km (0.102 R)
• M50: 22,374,606 km (0.09 R)
• M51: 23,492,401 km (0.104 R)
• M52: 23,968,421 km (0.085 R)
• M53: 24,930,186 km (0.088 R)
• M54: 25,111,798 km (0.086 R)
• M55: 25,476,667 km (0.091 R)
• M56: 25,904,367 km (0.101 R)
• M57: 26,643,381 km (0.053 R)
• M58: 27,576,722 km (0.076 R)
• M59: 28,015,941 km (0.086 R)
• M60: 28,078,772 km (0.097 R)
• M61: 28,457,405 km (0.111 R)
• M62: 29,156,027 km (0.03 R)
• M63: 29,219,755 km (0.117 R)
• M64: 30,246,595 km (0.086 R)
• M65: 30,311,221 km (0.031 R)
• M66: 31,024,504 km (0.049 R)
• M67: 32,269,607 km (0.107 R)
• M68: 34,201,215 km (0.114 R)
• M69: 34,335,853 km (0.108 R)
• M70: 34,605,578 km (0.109 R)
• M71: 34,673,196 km (0.099 R)
• M72: 35,215,040 km (0.109 R)
• M73: 35,691,658 km (0.076 R)
• M74: 39,438,487 km (0.097 R)
• M75: 39,791,837 km (0.053 R)
• M76: 39,933,356 km (0.096 R)
• M77: 41,717,311 km (0.114 R)
• M78: 42,221,456 km (0.094 R)
• M79: 42,727,695 km (0.09 R)
• M80: 43,819,012 km (0.118 R)
• M81: 44,698,797 km (0.071 R)
• M82: 45,067,107 km (0.091 R)
• M83: 45,362,413 km (0.092 R)
• M84: 47,222,961 km (0.095 R)
• M85: 47,748,349 km (0.062 R)
• M86: 48,275,682 km (0.106 R)
• M87: 48,351,079 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846

Radius: 10.6

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.55 AU - 11.17 AU

Year: 10846 Days

Day: 8.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 101,215,361 km

• M1: 170,542 km (0.079 R)
• M2: 262,544 km (0.076 R)
• M3: 399,277 km (0.076 R)
• M4: 471,383 km (0.107 R)
• M5: 631,602 km (0.117 R)
• M6: 701,315 km (0.112 R)
• M7: 947,703 km (0.103 R)
• M8: 1,050,027 km (0.099 R)
• M9: 1,134,849 km (0.118 R)
• M10: 1,403,527 km (0.098 R)
• M11: 1,497,624 km (0.045 R)
• M12: 1,618,499 km (0.075 R)
• M13: 3,215,307 km (0.063 R)
• M14: 3,761,489 km (0.098 R)
• M15: 3,827,761 km (0.102 R)
• M16: 4,371,399 km (0.117 R)
• M17: 4,441,112 km (0.118 R)
• M18: 4,581,584 km (0.052 R)
• M19: 4,687,948 km (0.118 R)
• M20: 4,939,422 km (0.119 R)
• M21: 5,306,236 km (0.1 R)
• M22: 5,758,321 km (0.085 R)
• M23: 6,105,388 km (0.082 R)
• M24: 6,579,015 km (0.109 R)
• M25: 7,187,579 km (0.103 R)
• M26: 8,241,795 km (0.098 R)
• M27: 10,119,548 km (0.12 R)
• M28: 10,305,049 km (0.102 R)
• M29: 10,773,739 km (0.115 R)
• M30: 10,868,435 km (0.101 R)
• M31: 11,490,014 km (0.1 R)
• M32: 11,586,654 km (0.075 R)
• M33: 11,878,221 km (0.09 R)
• M34: 11,976,058 km (0.115 R)
• M35: 12,270,915 km (0.048 R)
• M36: 12,867,810 km (0.103 R)
• M37: 13,525,143 km (0.108 R)
• M38: 13,986,653 km (0.107 R)
• M39: 14,297,218 km (0.097 R)
• M40: 15,189,569 km (0.118 R)
• M41: 15,402,148 km (0.076 R)
• M42: 16,154,027 km (0.091 R)
• M43: 16,262,336 km (0.071 R)
• M44: 16,534,305 km (0.088 R)
• M45: 16,972,776 km (0.091 R)
• M46: 18,367,178 km (0.078 R)
• M47: 18,878,204 km (0.098 R)
• M48: 19,682,293 km (0.082 R)
• M49: 20,205,137 km (0.11 R)
• M50: 20,791,561 km (0.076 R)
• M51: 21,086,867 km (0.047 R)
• M52: 21,502,600 km (0.091 R)
• M53: 21,861,036 km (0.104 R)
• M54: 22,644,630 km (0.066 R)
• M55: 23,253,493 km (0.109 R)
• M56: 24,799,437 km (0.056 R)
• M57: 25,112,695 km (0.062 R)
• M58: 25,238,358 km (0.103 R)
• M59: 25,490,280 km (0.082 R)
• M60: 26,698,134 km (0.106 R)
• M61: 27,019,171 km (0.062 R)
• M62: 27,729,761 km (0.078 R)
• M63: 28,512,008 km (0.113 R)
• M64: 28,643,205 km (0.042 R)
• M65: 29,566,374 km (0.119 R)
• M66: 30,165,064 km (0.078 R)
• M67: 30,499,266 km (0.112 R)
• M68: 31,577,418 km (0.058 R)
• M69: 31,713,103 km (0.107 R)
• M70: 31,916,855 km (0.097 R)
• M71: 35,026,097 km (0.066 R)
• M72: 35,659,495 km (0.112 R)
• M73: 36,794,793 km (0.057 R)
• M74: 37,438,662 km (0.101 R)
• M75: 37,797,847 km (0.119 R)
• M76: 39,831,031 km (0.057 R)
• M77: 41,230,819 km (0.099 R)
• M78: 41,750,522 km (0.111 R)
• M79: 44,078,414 km (0.062 R)
• M80: 45,067,107 km (0.111 R)
• M81: 45,296,290 km (0.108 R)
• M82: 46,679,622 km (0.084 R)
• M83: 48,702,036 km (0.104 R)
• M84: 50,277,301 km (0.105 R)
• M85: 51,071,067 km (0.112 R)
• M86: 51,549,332 km (0.034 R)
• M87: 51,709,102 km (0.057 R)
• M88: 53,073,884 km (0.061 R)
• M89: 53,639,214 km (0.079 R)
• M90: 54,044,176 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.7

Radius: 5.5

Gravity: 21.84 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 14.71 AU - 23.19 AU

Year: 31244 Days

Day: 24.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,215,361 km

• M1: 71,657 km (0.056 R)
• M2: 115,340 km (0.115 R)
• M3: 1,132,157 km (0.076 R)
• M4: 1,267,842 km (0.112 R)
• M5: 2,271,793 km (0.119 R)
• M6: 2,357,064 km (0.085 R)
• M7: 2,443,382 km (0.114 R)
• M8: 2,708,769 km (0.077 R)
• M9: 3,030,105 km (0.105 R)
• M10: 3,076,929 km (0.117 R)
• M11: 3,460,797 km (0.117 R)
• M12: 3,658,416 km (0.12 R)
• M13: 4,064,574 km (0.108 R)
• M14: 4,116,335 km (0.109 R)
• M15: 4,378,580 km (0.118 R)
• M16: 4,864,175 km (0.069 R)
• M17: 5,537,964 km (0.109 R)
• M18: 7,033,344 km (0.112 R)
• M19: 7,346,602 km (0.111 R)
• M20: 7,536,741 km (0.095 R)
• M21: 7,857,179 km (0.116 R)
• M22: 7,986,582 km (0.119 R)
• M23: 8,182,106 km (0.056 R)
• M24: 8,511,520 km (0.111 R)
• M25: 8,577,942 km (0.025 R)
• M26: 9,115,297 km (0.096 R)
• M27: 9,802,251 km (0.101 R)
• M28: 9,871,814 km (0.095 R)
• M29: 14,496,034 km (0.067 R)
• M30: 14,894,263 km (0.095 R)
• M31: 15,376,866 km (0.11 R)
• M32: 16,028,215 km (0.074 R)
• M33: 17,695,633 km (0.095 R)
• M34: 18,549,837 km (0.111 R)
• M35: 18,895,258 km (0.091 R)
• M36: 20,121,063 km (0.071 R)
• M37: 20,922,459 km (0.115 R)
• M38: 21,734,327 km (0.118 R)
• M39: 22,189,852 km (0.116 R)
• M40: 25,848,866 km (0.081 R)
• M41: 27,207,365 km (0.113 R)
• M42: 27,501,474 km (0.077 R)
• M43: 28,887,798 km (0.096 R)
• M44: 29,690,091 km (0.049 R)
• M45: 30,195,283 km (0.071 R)
• M46: 30,499,864 km (0.108 R)
• M47: 31,830,986 km (0.108 R)
• M48: 32,347,996 km (0.083 R)
• M49: 32,867,849 km (0.116 R)
• M50: 33,390,394 km (0.111 R)
• M51: 33,810,316 km (0.064 R)
• M52: 34,126,565 km (0.103 R)
• M53: 37,232,965 km (0.098 R)
• M54: 38,544,639 km (0.118 R)
• M55: 38,764,698 km (0.076 R)
• M56: 40,316,776 km (0.056 R)
• M57: 40,988,171 km (0.083 R)
• M58: 41,325,365 km (0.092 R)
• M59: 41,663,306 km (0.096 R)
• M60: 42,342,181 km (0.111 R)
• M61: 42,910,504 km (0.076 R)
• M62: 43,825,295 km (0.109 R)
• M63: 52,463,674 km (0.11 R)
• M64: 57,915,469 km (0.099 R)
• M65: 59,306,281 km (0.115 R)
• M66: 60,708,162 km (0.049 R)
• M67: 61,092,330 km (0.082 R)
• M68: 61,477,395 km (0.084 R)
• M69: 61,991,862 km (0.035 R)
• M70: 66,159,808 km (0.066 R)
• M71: 66,423,399 km (0.068 R)
• M72: 68,410,657 km (0.096 R)
• M73: 70,148,686 km (0.096 R)
• M74: 70,686,340 km (0.096 R)
• M75: 70,820,978 km (0.08 R)
• M76: 74,214,606 km (0.107 R)
• M77: 75,036,946 km (0.103 R)
• M78: 76,690,600 km (0.109 R)
• M79: 79,893,491 km (0.111 R)
• M80: 80,033,814 km (0.076 R)
• M81: 80,876,947 km (0.102 R)
• M82: 85,423,675 km (0.095 R)
• M83: 86,429,123 km (0.094 R)
• M84: 87,438,759 km (0.102 R)
• M85: 87,727,782 km (0.085 R)
• M86: 89,032,874 km (0.11 R)
• M87: 89,178,283 km (0.067 R)
• M88: 89,906,525 km (0.047 R)
• M89: 90,490,555 km (0.081 R)
• M90: 90,929,326 km (0.05 R)
• M91: 92,986,596 km (0.076 R)
• M92: 93,134,099 km (0.12 R)
• M93: 95,802,925 km (0.064 R)
• M94: 97,745,902 km (0.115 R)
• M95: 97,895,949 km (0.055 R)
• M96: 98,496,734 km (0.117 R)
• M97: 99,098,716 km (0.051 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 11,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit