🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.75 AU - 0.83 AU

Year: 316 Days

Day: 14.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.93 AU - 1.45 AU

Year: 584 Days

Day: 38.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 139.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1 AU - 1.52 AU

Year: 636 Days

Day: 14.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,659,590 km

• M1: 528,679 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.27 AU - 1.47 AU

Year: 721 Days

Day: 42 Hours

Environment

Temp: -105 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,659,590 km

• M1: 850,613 km (0.087 R)

Asteroid Belt

Center: 3.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 9.2

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.18 AU - 7.06 AU

Year: 6807 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,659,590 km

• M1: 141,520 km (0.093 R)
• M2: 238,010 km (0.066 R)
• M3: 452,384 km (0.062 R)
• M4: 756,965 km (0.115 R)
• M5: 1,120,638 km (0.096 R)
• M6: 1,385,426 km (0.079 R)
• M7: 1,573,171 km (0.062 R)
• M8: 1,650,663 km (0.073 R)
• M9: 1,890,767 km (0.089 R)
• M10: 1,952,701 km (0.1 R)
• M11: 2,078,513 km (0.063 R)
• M12: 2,585,500 km (0.092 R)
• M13: 2,654,465 km (0.062 R)
• M14: 3,327,805 km (0.083 R)
• M15: 3,683,698 km (0.112 R)
• M16: 3,945,494 km (0.058 R)
• M17: 4,376,935 km (0.116 R)
• M18: 4,542,539 km (0.084 R)
• M19: 4,710,388 km (0.076 R)
• M20: 4,823,335 km (0.081 R)
• M21: 5,167,858 km (0.112 R)
• M22: 5,226,052 km (0.088 R)
• M23: 5,313,716 km (0.074 R)
• M24: 5,579,851 km (0.066 R)
• M25: 5,820,105 km (0.101 R)
• M26: 6,466,817 km (0.114 R)
• M27: 6,687,474 km (0.086 R)
• M28: 7,136,267 km (0.041 R)
• M29: 7,298,880 km (0.099 R)
• M30: 7,561,724 km (0.063 R)
• M31: 7,727,628 km (0.08 R)
• M32: 7,894,728 km (0.107 R)
• M33: 8,540,542 km (0.066 R)
• M34: 8,644,064 km (0.105 R)
• M35: 8,747,885 km (0.082 R)
• M36: 8,957,173 km (0.062 R)
• M37: 9,132,651 km (0.09 R)
• M38: 9,238,566 km (0.093 R)
• M39: 9,594,459 km (0.082 R)
• M40: 10,503,865 km (0.099 R)
• M41: 10,987,664 km (0.057 R)
• M42: 11,100,312 km (0.103 R)
• M43: 11,251,106 km (0.085 R)
• M44: 11,364,801 km (0.116 R)
• M45: 11,593,087 km (0.103 R)
• M46: 12,757,258 km (0.083 R)
• M47: 13,634,500 km (0.096 R)
• M48: 14,039,611 km (0.102 R)
• M49: 14,284,652 km (0.104 R)
• M50: 14,531,040 km (0.113 R)
• M51: 14,778,923 km (0.11 R)
• M52: 14,944,977 km (0.099 R)
• M53: 15,028,153 km (0.077 R)
• M54: 15,657,362 km (0.116 R)
• M55: 15,741,885 km (0.057 R)
• M56: 16,295,247 km (0.049 R)
• M57: 16,380,967 km (0.103 R)
• M58: 17,904,621 km (0.086 R)
• M59: 18,170,307 km (0.102 R)
• M60: 19,291,693 km (0.1 R)
• M61: 19,382,349 km (0.118 R)
• M62: 19,746,470 km (0.1 R)
• M63: 20,992,022 km (0.111 R)
• M64: 21,131,896 km (0.046 R)
• M65: 21,225,395 km (0.119 R)
• M66: 21,789,229 km (0.067 R)
• M67: 22,931,409 km (0.101 R)
• M68: 23,703,783 km (0.094 R)
• M69: 23,898,260 km (0.068 R)
• M70: 24,337,629 km (0.046 R)
• M71: 24,779,690 km (0.097 R)
• M72: 24,927,643 km (0.051 R)
• M73: 25,273,962 km (0.103 R)
• M74: 26,121,733 km (0.117 R)
• M75: 26,928,066 km (0.07 R)
• M76: 29,135,532 km (0.113 R)
• M77: 29,814,257 km (0.071 R)
• M78: 31,293,780 km (0.051 R)
• M79: 31,667,326 km (0.109 R)
• M80: 31,988,812 km (0.12 R)
• M81: 32,149,929 km (0.115 R)
• M82: 32,634,925 km (0.104 R)
• M83: 32,797,089 km (0.076 R)
• M84: 32,905,398 km (0.101 R)
• M85: 33,721,305 km (0.046 R)
• M86: 33,885,264 km (0.096 R)
• M87: 35,484,017 km (0.045 R)
• M88: 35,873,569 km (0.073 R)
• M89: 36,544,815 km (0.077 R)
• M90: 36,657,013 km (0.078 R)
• M91: 36,938,257 km (0.108 R)
• M92: 37,899,573 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 13.1

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.47 AU - 10.03 AU

Year: 11637 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 91,659,590 km

• M1: 167,699 km (0.117 R)
• M2: 369,058 km (0.049 R)
• M3: 676,332 km (0.084 R)
• M4: 769,531 km (0.111 R)
• M5: 1,695,991 km (0.111 R)
• M6: 1,794,875 km (0.058 R)
• M7: 1,895,704 km (0.098 R)
• M8: 2,714,005 km (0.075 R)
• M9: 2,830,841 km (0.115 R)
• M10: 3,009,311 km (0.075 R)
• M11: 3,336,033 km (0.097 R)
• M12: 3,631,339 km (0.12 R)
• M13: 3,803,975 km (0.068 R)
• M14: 4,046,024 km (0.03 R)
• M15: 4,684,807 km (0.055 R)
• M16: 4,849,514 km (0.079 R)
• M17: 5,016,166 km (0.106 R)
• M18: 5,112,358 km (0.072 R)
• M19: 5,306,386 km (0.109 R)
• M20: 5,527,641 km (0.056 R)
• M21: 6,209,957 km (0.037 R)
• M22: 6,469,360 km (0.07 R)
• M23: 6,574,228 km (0.103 R)
• M24: 6,918,752 km (0.102 R)
• M25: 7,160,951 km (0.104 R)
• M26: 7,351,090 km (0.058 R)
• M27: 7,487,972 km (0.101 R)
• M28: 7,708,928 km (0.102 R)
• M29: 8,072,451 km (0.067 R)
• M30: 8,527,527 km (0.091 R)
• M31: 9,020,303 km (0.101 R)
• M32: 9,255,471 km (0.103 R)
• M33: 9,612,112 km (0.114 R)
• M34: 10,553,980 km (0.051 R)
• M35: 10,708,664 km (0.082 R)
• M36: 11,366,745 km (0.057 R)
• M37: 11,941,201 km (0.095 R)
• M38: 12,102,468 km (0.057 R)
• M39: 12,459,857 km (0.046 R)
• M40: 12,721,953 km (0.119 R)
• M41: 12,886,660 km (0.053 R)
• M42: 12,985,843 km (0.07 R)
• M43: 13,890,013 km (0.039 R)
• M44: 15,092,331 km (0.115 R)
• M45: 15,231,756 km (0.096 R)
• M46: 15,336,774 km (0.088 R)
• M47: 15,829,549 km (0.108 R)
• M48: 16,042,427 km (0.062 R)
• M49: 16,184,844 km (0.047 R)
• M50: 16,939,416 km (0.103 R)
• M51: 17,084,526 km (0.025 R)
• M52: 17,412,295 km (0.101 R)
• M53: 17,926,462 km (0.053 R)
• M54: 18,669,665 km (0.078 R)
• M55: 18,894,660 km (0.086 R)
• M56: 19,309,345 km (0.078 R)
• M57: 19,574,732 km (0.12 R)
• M58: 19,803,317 km (0.103 R)
• M59: 20,109,395 km (0.111 R)
• M60: 20,455,564 km (0.112 R)
• M61: 20,881,469 km (0.079 R)
• M62: 22,454,640 km (0.12 R)
• M63: 22,614,112 km (0.098 R)
• M64: 23,134,712 km (0.085 R)
• M65: 23,255,438 km (0.077 R)
• M66: 23,538,028 km (0.119 R)
• M67: 24,310,552 km (0.097 R)
• M68: 24,433,371 km (0.111 R)
• M69: 24,761,739 km (0.115 R)
• M70: 24,967,585 km (0.041 R)
• M71: 25,050,163 km (0.101 R)
• M72: 25,505,839 km (0.099 R)
• M73: 26,215,381 km (0.082 R)
• M74: 26,889,170 km (0.112 R)
• M75: 26,973,693 km (0.085 R)
• M76: 27,100,851 km (0.078 R)
• M77: 27,228,159 km (0.114 R)
• M78: 27,398,102 km (0.082 R)
• M79: 27,953,260 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.2

Radius: 3.2

Gravity: 36.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.81 AU - 12.23 AU

Year: 14260 Days

Day: 18.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,659,590 km

• M1: 437,275 km (0.097 R)
• M2: 546,182 km (0.106 R)
• M3: 595,400 km (0.118 R)
• M4: 680,670 km (0.096 R)
• M5: 715,975 km (0.095 R)
• M6: 999,763 km (0.096 R)
• M7: 1,185,264 km (0.048 R)
• M8: 1,803,402 km (0.081 R)
• M9: 2,422,887 km (0.108 R)
• M10: 2,642,796 km (0.106 R)
• M11: 3,615,332 km (0.075 R)
• M12: 3,771,512 km (0.092 R)
• M13: 4,285,829 km (0.077 R)
• M14: 4,517,706 km (0.118 R)
• M15: 4,787,581 km (0.085 R)
• M16: 4,924,612 km (0.107 R)
• M17: 5,202,266 km (0.057 R)
• M18: 5,664,523 km (0.033 R)
• M19: 6,102,696 km (0.112 R)
• M20: 6,213,847 km (0.083 R)
• M21: 6,251,097 km (0.104 R)
• M22: 6,288,496 km (0.05 R)
• M23: 6,438,393 km (0.079 R)
• M24: 6,741,927 km (0.089 R)
• M25: 6,818,521 km (0.049 R)
• M26: 7,127,740 km (0.027 R)
• M27: 7,402,103 km (0.084 R)
• M28: 7,639,963 km (0.108 R)
• M29: 8,164,005 km (0.115 R)
• M30: 8,409,794 km (0.05 R)
• M31: 9,161,523 km (0.065 R)
• M32: 9,717,728 km (0.101 R)
• M33: 10,461,529 km (0.113 R)
• M34: 10,997,388 km (0.115 R)
• M35: 11,177,953 km (0.025 R)
• M36: 11,542,224 km (0.031 R)
• M37: 11,679,704 km (0.072 R)
• M38: 12,610,652 km (0.098 R)
• M39: 12,705,048 km (0.041 R)
• M40: 12,752,321 km (0.116 R)
• M41: 13,132,748 km (0.066 R)
• M42: 13,324,383 km (0.108 R)
• M43: 13,516,916 km (0.118 R)
• M44: 14,148,967 km (0.08 R)
• M45: 15,190,168 km (0.109 R)
• M46: 16,409,989 km (0.07 R)
• M47: 16,564,673 km (0.059 R)
• M48: 16,668,045 km (0.11 R)
• M49: 17,660,777 km (0.105 R)
• M50: 18,458,133 km (0.068 R)
• M51: 19,484,674 km (0.079 R)
• M52: 19,977,449 km (0.118 R)
• M53: 20,142,605 km (0.065 R)
• M54: 20,863,517 km (0.092 R)
• M55: 21,031,067 km (0.09 R)
• M56: 21,255,165 km (0.043 R)
• M57: 21,423,761 km (0.117 R)
• M58: 22,673,652 km (0.034 R)
• M59: 23,018,624 km (0.112 R)
• M60: 24,474,511 km (0.074 R)
• M61: 25,481,454 km (0.109 R)
• M62: 28,149,682 km (0.114 R)
• M63: 28,396,668 km (0.117 R)
• M64: 28,458,452 km (0.068 R)
• M65: 28,954,817 km (0.082 R)
• M66: 30,968,854 km (0.078 R)
• M67: 31,032,433 km (0.094 R)
• M68: 31,992,701 km (0.08 R)
• M69: 33,548,968 km (0.091 R)
• M70: 33,876,438 km (0.052 R)
• M71: 35,395,754 km (0.119 R)
• M72: 36,398,508 km (0.088 R)
• M73: 36,465,678 km (0.075 R)
• M74: 37,072,297 km (0.066 R)
• M75: 37,546,373 km (0.074 R)
• M76: 38,022,393 km (0.07 R)
• M77: 38,500,358 km (0.065 R)
• M78: 39,600,501 km (0.119 R)
• M79: 40,501,978 km (0.055 R)
• M80: 40,990,265 km (0.116 R)
• M81: 41,761,293 km (0.114 R)
• M82: 41,831,604 km (0.09 R)
• M83: 42,891,505 km (0.086 R)
• M84: 43,033,473 km (0.105 R)
• M85: 43,175,591 km (0.035 R)
• M86: 43,531,484 km (0.072 R)
• M87: 44,677,254 km (0.114 R)
• M88: 45,181,699 km (0.102 R)
• M89: 45,470,722 km (0.053 R)
• M90: 45,832,898 km (0.118 R)
• M91: 46,852,108 km (0.076 R)
• M92: 48,321,010 km (0.102 R)
• M93: 49,209,621 km (0.109 R)
• M94: 49,581,521 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.6

Radius: 5.7

Gravity: 24.73 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.02 AU - 16.66 AU

Year: 24414 Days

Day: 18.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,659,590 km

• M1: 94,097 km (0.113 R)
• M2: 136,433 km (0.071 R)
• M3: 239,207 km (0.074 R)
• M4: 292,015 km (0.1 R)
• M5: 432,936 km (0.117 R)
• M6: 887,564 km (0.102 R)
• M7: 1,094,907 km (0.116 R)
• M8: 1,317,209 km (0.119 R)
• M9: 1,659,340 km (0.074 R)
• M10: 2,795,087 km (0.064 R)
• M11: 2,880,657 km (0.075 R)
• M12: 2,923,890 km (0.114 R)
• M13: 3,187,033 km (0.115 R)
• M14: 3,549,957 km (0.058 R)
• M15: 3,642,708 km (0.045 R)
• M16: 4,216,117 km (0.085 R)
• M17: 4,715,175 km (0.032 R)
• M18: 5,445,063 km (0.072 R)
• M19: 5,932,603 km (0.086 R)
• M20: 6,098,208 km (0.088 R)
• M21: 6,948,971 km (0.081 R)
• M22: 8,947,897 km (0.113 R)
• M23: 10,042,056 km (0.102 R)
• M24: 12,213,170 km (0.083 R)
• M25: 12,353,643 km (0.088 R)
• M26: 13,135,142 km (0.103 R)
• M27: 13,932,648 km (0.119 R)
• M28: 14,448,312 km (0.108 R)
• M29: 15,498,190 km (0.113 R)
• M30: 15,726,476 km (0.094 R)
• M31: 17,354,550 km (0.105 R)
• M32: 18,228,501 km (0.088 R)
• M33: 18,954,349 km (0.115 R)
• M34: 19,198,344 km (0.03 R)
• M35: 19,525,215 km (0.049 R)
• M36: 20,019,187 km (0.079 R)
• M37: 20,433,872 km (0.109 R)
• M38: 23,589,639 km (0.118 R)
• M39: 24,027,512 km (0.106 R)
• M40: 24,203,589 km (0.109 R)
• M41: 24,468,228 km (0.113 R)
• M42: 24,645,202 km (0.101 R)
• M43: 24,733,914 km (0.12 R)
• M44: 25,178,818 km (0.112 R)
• M45: 25,626,414 km (0.104 R)
• M46: 27,534,535 km (0.109 R)
• M47: 28,088,197 km (0.094 R)
• M48: 30,149,057 km (0.084 R)
• M49: 30,815,067 km (0.079 R)
• M50: 31,006,253 km (0.072 R)
• M51: 31,582,055 km (0.048 R)
• M52: 37,123,908 km (0.106 R)
• M53: 37,837,341 km (0.109 R)
• M54: 37,939,666 km (0.103 R)
• M55: 39,485,161 km (0.112 R)
• M56: 40,317,973 km (0.101 R)
• M57: 41,577,736 km (0.119 R)
• M58: 41,788,968 km (0.078 R)
• M59: 43,277,617 km (0.081 R)
• M60: 44,567,300 km (0.099 R)
• M61: 45,869,550 km (0.092 R)
• M62: 48,178,443 km (0.047 R)
• M63: 50,750,330 km (0.052 R)
• M64: 55,328,174 km (0.089 R)
• M65: 56,142,734 km (0.081 R)
• M66: 57,078,619 km (0.041 R)
• M67: 59,084,277 km (0.104 R)
• M68: 63,407,057 km (0.116 R)
• M69: 63,893,699 km (0.114 R)
• M70: 64,015,472 km (0.096 R)
• M71: 64,259,466 km (0.089 R)
• M72: 64,748,202 km (0.03 R)
• M73: 64,870,573 km (0.071 R)
• M74: 65,238,135 km (0.118 R)
• M75: 66,221,741 km (0.052 R)
• M76: 67,954,982 km (0.069 R)
• M77: 68,702,224 km (0.09 R)
• M78: 70,079,422 km (0.112 R)
• M79: 70,205,084 km (0.07 R)
• M80: 70,330,896 km (0.108 R)
• M81: 71,592,305 km (0.089 R)
• M82: 75,035,150 km (0.117 R)
• M83: 76,453,189 km (0.068 R)
• M84: 76,582,441 km (0.086 R)
• M85: 76,841,395 km (0.107 R)
• M86: 78,270,653 km (0.106 R)
• M87: 83,009,315 km (0.114 R)
• M88: 83,142,308 km (0.093 R)
• M89: 83,408,293 km (0.084 R)
• M90: 84,877,045 km (0.08 R)
• M91: 85,144,974 km (0.112 R)
• M92: 85,279,014 km (0.111 R)
• M93: 85,413,203 km (0.095 R)
• M94: 88,653,793 km (0.1 R)
• M95: 89,606,581 km (0.086 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: 554 - 12,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit