🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.7 AU - 1.06 AU

Year: 291 Days

Day: 46.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.29 AU - 1.63 AU

Year: 623 Days

Day: 19.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,870,336 km

• M1: 531,072 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.63 AU - 2.19 AU

Year: 932 Days

Day: 37.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.9

Radius: 12.1

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.33 AU - 6.53 AU

Year: 5757 Days

Day: 5.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,870,336 km

• M1: 160,668 km (0.054 R)
• M2: 238,160 km (0.066 R)
• M3: 416,331 km (0.045 R)
• M4: 522,097 km (0.03 R)
• M5: 941,419 km (0.079 R)
• M6: 1,187,358 km (0.071 R)
• M7: 1,595,461 km (0.074 R)
• M8: 1,857,856 km (0.081 R)
• M9: 2,046,499 km (0.037 R)
• M10: 2,205,671 km (0.118 R)
• M11: 2,517,882 km (0.079 R)
• M12: 2,708,170 km (0.091 R)
• M13: 2,785,662 km (0.074 R)
• M14: 3,601,718 km (0.072 R)
• M15: 3,708,830 km (0.106 R)
• M16: 3,795,298 km (0.089 R)
• M17: 4,442,159 km (0.039 R)
• M18: 4,557,350 km (0.072 R)
• M19: 4,908,456 km (0.119 R)
• M20: 5,003,600 km (0.102 R)
• M21: 5,341,542 km (0.097 R)
• M22: 5,488,746 km (0.119 R)
• M23: 6,039,864 km (0.06 R)
• M24: 6,348,036 km (0.087 R)
• M25: 6,634,965 km (0.083 R)
• M26: 6,740,431 km (0.117 R)
• M27: 6,846,347 km (0.112 R)
• M28: 6,979,788 km (0.063 R)
• M29: 7,113,828 km (0.052 R)
• M30: 7,384,749 km (0.112 R)
• M31: 7,494,105 km (0.075 R)
• M32: 9,374,999 km (0.095 R)
• M33: 9,463,860 km (0.071 R)
• M34: 9,821,998 km (0.101 R)
• M35: 10,002,712 km (0.049 R)
• M36: 10,520,919 km (0.117 R)
• M37: 11,267,412 km (0.058 R)
• M38: 11,393,523 km (0.083 R)
• M39: 11,488,518 km (0.118 R)
• M40: 11,647,241 km (0.104 R)
• M41: 12,712,977 km (0.03 R)
• M42: 13,009,031 km (0.106 R)
• M43: 13,108,214 km (0.085 R)
• M44: 13,407,410 km (0.112 R)
• M45: 13,742,509 km (0.119 R)
• M46: 14,626,483 km (0.116 R)
• M47: 14,833,078 km (0.086 R)
• M48: 15,006,162 km (0.096 R)
• M49: 15,214,552 km (0.082 R)
• M50: 15,634,174 km (0.1 R)
• M51: 16,271,012 km (0.11 R)
• M52: 16,592,498 km (0.119 R)
• M53: 16,808,069 km (0.111 R)
• M54: 17,606,473 km (0.116 R)
• M55: 18,231,792 km (0.11 R)
• M56: 18,491,494 km (0.117 R)
• M57: 18,640,343 km (0.09 R)
• M58: 19,239,932 km (0.045 R)
• M59: 19,428,724 km (0.053 R)
• M60: 19,542,119 km (0.097 R)
• M61: 19,617,966 km (0.106 R)
• M62: 19,769,807 km (0.082 R)
• M63: 20,227,876 km (0.111 R)
• M64: 20,342,917 km (0.114 R)
• M65: 20,650,789 km (0.115 R)
• M66: 20,727,982 km (0.103 R)
• M67: 21,193,381 km (0.072 R)
• M68: 21,271,321 km (0.118 R)
• M69: 21,662,071 km (0.115 R)
• M70: 22,848,980 km (0.06 R)
• M71: 23,169,120 km (0.115 R)
• M72: 23,410,122 km (0.114 R)
• M73: 24,464,189 km (0.078 R)
• M74: 24,586,859 km (0.117 R)
• M75: 24,914,777 km (0.11 R)
• M76: 25,285,481 km (0.057 R)
• M77: 25,409,498 km (0.1 R)
• M78: 26,074,161 km (0.103 R)
• M79: 26,408,662 km (0.063 R)
• M80: 26,702,622 km (0.108 R)
• M81: 27,463,177 km (0.115 R)
• M82: 28,230,913 km (0.098 R)
• M83: 28,746,727 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.2

Radius: 10.1

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.09 AU - 9.17 AU

Year: 7442 Days

Day: 9.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,870,336 km

• M1: 192,832 km (0.069 R)
• M2: 357,838 km (0.063 R)
• M3: 539,001 km (0.114 R)
• M4: 877,092 km (0.065 R)
• M5: 1,545,795 km (0.075 R)
• M6: 1,666,819 km (0.064 R)
• M7: 2,027,500 km (0.055 R)
• M8: 2,093,622 km (0.069 R)
• M9: 2,183,082 km (0.073 R)
• M10: 2,577,721 km (0.113 R)
• M11: 2,649,677 km (0.1 R)
• M12: 3,836,737 km (0.108 R)
• M13: 4,312,458 km (0.092 R)
• M14: 4,896,189 km (0.113 R)
• M15: 5,166,961 km (0.101 R)
• M16: 5,535,869 km (0.113 R)
• M17: 6,105,089 km (0.083 R)
• M18: 6,859,511 km (0.037 R)
• M19: 6,926,531 km (0.055 R)
• M20: 7,401,654 km (0.113 R)
• M21: 7,643,254 km (0.079 R)
• M22: 8,098,780 km (0.06 R)
• M23: 8,205,144 km (0.113 R)
• M24: 8,419,368 km (0.074 R)
• M25: 8,780,348 km (0.08 R)
• M26: 8,889,704 km (0.048 R)
• M27: 9,405,966 km (0.093 R)
• M28: 9,480,466 km (0.115 R)
• M29: 9,705,311 km (0.103 R)
• M30: 10,198,386 km (0.053 R)
• M31: 10,699,689 km (0.117 R)
• M32: 11,051,543 km (0.064 R)
• M33: 11,209,069 km (0.041 R)
• M34: 11,367,493 km (0.089 R)
• M35: 12,008,221 km (0.086 R)
• M36: 12,660,767 km (0.117 R)
• M37: 12,743,046 km (0.093 R)
• M38: 12,908,351 km (0.039 R)
• M39: 13,957,631 km (0.082 R)
• M40: 14,085,388 km (0.108 R)
• M41: 14,213,443 km (0.063 R)
• M42: 14,427,817 km (0.071 R)
• M43: 14,946,922 km (0.104 R)
• M44: 15,077,670 km (0.092 R)
• M45: 15,604,255 km (0.063 R)
• M46: 15,781,229 km (0.116 R)
• M47: 16,136,973 km (0.083 R)
• M48: 17,816,807 km (0.102 R)
• M49: 18,094,461 km (0.041 R)
• M50: 18,187,212 km (0.042 R)
• M51: 18,280,261 km (0.097 R)
• M52: 18,982,923 km (0.115 R)
• M53: 19,361,405 km (0.108 R)
• M54: 19,694,560 km (0.095 R)
• M55: 20,753,862 km (0.057 R)
• M56: 21,388,606 km (0.103 R)
• M57: 21,585,178 km (0.076 R)
• M58: 21,782,348 km (0.118 R)
• M59: 22,079,299 km (0.067 R)
• M60: 23,128,878 km (0.061 R)
• M61: 24,245,925 km (0.071 R)
• M62: 24,862,717 km (0.053 R)
• M63: 26,426,913 km (0.077 R)
• M64: 26,585,038 km (0.088 R)
• M65: 27,114,614 km (0.076 R)
• M66: 27,274,085 km (0.085 R)
• M67: 27,540,818 km (0.05 R)
• M68: 28,130,384 km (0.101 R)
• M69: 28,291,800 km (0.09 R)
• M70: 28,399,660 km (0.067 R)
• M71: 28,615,829 km (0.06 R)
• M72: 28,723,988 km (0.043 R)
• M73: 29,267,327 km (0.088 R)
• M74: 29,430,987 km (0.037 R)
• M75: 29,649,700 km (0.068 R)
• M76: 30,143,821 km (0.096 R)
• M77: 30,973,192 km (0.091 R)
• M78: 31,084,343 km (0.076 R)
• M79: 31,586,244 km (0.114 R)
• M80: 31,866,291 km (0.045 R)
• M81: 32,485,178 km (0.057 R)
• M82: 33,278,495 km (0.088 R)
• M83: 34,422,919 km (0.12 R)
• M84: 36,339,417 km (0.063 R)
• M85: 38,888,116 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.1

Radius: 10.1

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.53 AU - 9.03 AU

Year: 8413 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,870,336 km

• M1: 146,456 km (0.077 R)
• M2: 211,531 km (0.086 R)
• M3: 283,488 km (0.062 R)
• M4: 688,300 km (0.071 R)
• M5: 756,516 km (0.115 R)
• M6: 856,448 km (0.103 R)
• M7: 1,118,543 km (0.107 R)
• M8: 1,200,523 km (0.097 R)
• M9: 1,477,129 km (0.118 R)
• M10: 1,812,677 km (0.116 R)
• M11: 2,029,594 km (0.088 R)
• M12: 2,172,011 km (0.086 R)
• M13: 2,296,926 km (0.12 R)
• M14: 2,424,233 km (0.118 R)
• M15: 2,488,710 km (0.1 R)
• M16: 2,597,617 km (0.054 R)
• M17: 2,979,840 km (0.068 R)
• M18: 3,452,420 km (0.046 R)
• M19: 3,598,726 km (0.111 R)
• M20: 3,697,611 km (0.116 R)
• M21: 3,999,349 km (0.057 R)
• M22: 4,335,346 km (0.095 R)
• M23: 4,466,992 km (0.064 R)
• M24: 5,117,594 km (0.111 R)
• M25: 5,256,869 km (0.074 R)
• M26: 5,539,310 km (0.085 R)
• M27: 6,566,599 km (0.063 R)
• M28: 6,809,545 km (0.09 R)
• M29: 7,055,634 km (0.076 R)
• M30: 7,148,684 km (0.097 R)
• M31: 7,398,662 km (0.097 R)
• M32: 8,036,398 km (0.117 R)
• M33: 8,101,173 km (0.04 R)
• M34: 8,361,923 km (0.087 R)
• M35: 8,825,078 km (0.096 R)
• M36: 9,741,514 km (0.118 R)
• M37: 9,879,892 km (0.096 R)
• M38: 11,590,544 km (0.048 R)
• M39: 11,884,504 km (0.114 R)
• M40: 12,255,506 km (0.104 R)
• M41: 13,123,024 km (0.086 R)
• M42: 13,893,453 km (0.114 R)
• M43: 14,480,924 km (0.117 R)
• M44: 15,558,777 km (0.055 R)
• M45: 15,923,945 km (0.092 R)
• M46: 16,127,847 km (0.051 R)
• M47: 18,002,907 km (0.06 R)
• M48: 18,557,317 km (0.114 R)
• M49: 18,815,074 km (0.075 R)
• M50: 19,726,574 km (0.114 R)
• M51: 20,519,442 km (0.096 R)
• M52: 21,143,265 km (0.092 R)
• M53: 21,232,875 km (0.098 R)
• M54: 21,322,633 km (0.113 R)
• M55: 21,412,542 km (0.12 R)
• M56: 21,863,878 km (0.086 R)
• M57: 22,090,669 km (0.111 R)
• M58: 22,318,207 km (0.106 R)
• M59: 22,867,680 km (0.096 R)
• M60: 23,097,911 km (0.096 R)
• M61: 23,375,266 km (0.119 R)
• M62: 24,542,727 km (0.084 R)
• M63: 25,681,167 km (0.096 R)
• M64: 25,776,910 km (0.081 R)
• M65: 25,920,524 km (0.101 R)
• M66: 26,885,430 km (0.085 R)
• M67: 27,128,527 km (0.111 R)
• M68: 27,567,746 km (0.11 R)
• M69: 27,763,869 km (0.076 R)
• M70: 28,157,311 km (0.078 R)
• M71: 28,701,249 km (0.107 R)
• M72: 29,548,721 km (0.115 R)
• M73: 29,648,952 km (0.101 R)
• M74: 31,472,699 km (0.094 R)
• M75: 31,575,174 km (0.051 R)
• M76: 31,677,648 km (0.074 R)
• M77: 31,831,585 km (0.106 R)
• M78: 32,708,677 km (0.118 R)
• M79: 32,968,229 km (0.03 R)
• M80: 33,124,260 km (0.06 R)
• M81: 33,541,488 km (0.067 R)
• M82: 34,275,864 km (0.063 R)
• M83: 34,697,880 km (0.08 R)
• M84: 34,803,645 km (0.106 R)
• M85: 34,962,518 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.7

Radius: 5

Gravity: 34.27 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.32 AU - 15.26 AU

Year: 17107 Days

Day: 19.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,870,336 km

• M1: 135,984 km (0.091 R)
• M2: 211,531 km (0.111 R)
• M3: 524,939 km (0.037 R)
• M4: 1,201,570 km (0.062 R)
• M5: 1,639,144 km (0.091 R)
• M6: 2,257,581 km (0.08 R)
• M7: 2,681,841 km (0.116 R)
• M8: 3,092,038 km (0.117 R)
• M9: 3,363,259 km (0.085 R)
• M10: 3,804,872 km (0.08 R)
• M11: 3,928,440 km (0.105 R)
• M12: 4,264,587 km (0.113 R)
• M13: 4,741,654 km (0.119 R)
• M14: 6,515,735 km (0.083 R)
• M15: 7,574,739 km (0.118 R)
• M16: 7,626,499 km (0.087 R)
• M17: 7,730,320 km (0.061 R)
• M18: 8,794,560 km (0.085 R)
• M19: 11,529,209 km (0.103 R)
• M20: 11,588,749 km (0.064 R)
• M21: 11,888,094 km (0.08 R)
• M22: 13,235,372 km (0.071 R)
• M23: 14,181,429 km (0.065 R)
• M24: 14,501,569 km (0.118 R)
• M25: 14,630,373 km (0.053 R)
• M26: 14,694,849 km (0.031 R)
• M27: 16,338,032 km (0.083 R)
• M28: 16,539,092 km (0.098 R)
• M29: 16,673,580 km (0.115 R)
• M30: 17,283,341 km (0.068 R)
• M31: 18,107,775 km (0.097 R)
• M32: 18,246,303 km (0.117 R)
• M33: 19,015,086 km (0.086 R)
• M34: 19,509,806 km (0.098 R)
• M35: 19,651,924 km (0.066 R)
• M36: 19,937,207 km (0.082 R)
• M37: 21,530,724 km (0.055 R)
• M38: 21,824,684 km (0.108 R)
• M39: 21,972,337 km (0.053 R)
• M40: 22,046,238 km (0.113 R)
• M41: 22,342,592 km (0.067 R)
• M42: 22,640,291 km (0.113 R)
• M43: 24,148,537 km (0.11 R)
• M44: 24,914,777 km (0.077 R)
• M45: 25,766,887 km (0.118 R)
• M46: 25,922,768 km (0.061 R)
• M47: 26,157,337 km (0.118 R)
• M48: 27,978,392 km (0.104 R)
• M49: 28,058,577 km (0.09 R)
• M50: 28,299,280 km (0.116 R)
• M51: 29,269,272 km (0.098 R)
• M52: 30,909,762 km (0.116 R)
• M53: 31,241,571 km (0.118 R)
• M54: 31,324,597 km (0.084 R)
• M55: 31,908,478 km (0.103 R)
• M56: 32,159,802 km (0.114 R)
• M57: 32,495,799 km (0.074 R)
• M58: 33,937,175 km (0.115 R)
• M59: 36,094,525 km (0.089 R)
• M60: 36,443,687 km (0.106 R)
• M61: 37,321,826 km (0.119 R)
• M62: 39,277,819 km (0.098 R)
• M63: 40,358,813 km (0.04 R)
• M64: 41,906,852 km (0.08 R)
• M65: 45,719,353 km (0.067 R)
• M66: 45,813,750 km (0.074 R)
• M67: 46,286,479 km (0.071 R)
• M68: 48,674,659 km (0.116 R)
• M69: 49,932,328 km (0.112 R)
• M70: 50,224,044 km (0.117 R)
• M71: 54,867,861 km (0.08 R)
• M72: 55,068,472 km (0.057 R)
• M73: 55,470,442 km (0.076 R)
• M74: 55,873,458 km (0.079 R)
• M75: 56,885,039 km (0.086 R)
• M76: 57,393,223 km (0.096 R)
• M77: 58,004,929 km (0.094 R)
• M78: 58,618,729 km (0.057 R)
• M79: 58,721,203 km (0.089 R)
• M80: 58,823,828 km (0.109 R)
• M81: 59,543,543 km (0.077 R)
• M82: 59,956,134 km (0.115 R)
• M83: 61,615,922 km (0.029 R)
• M84: 62,870,749 km (0.056 R)
• M85: 63,185,802 km (0.087 R)
• M86: 63,290,820 km (0.04 R)
• M87: 64,028,337 km (0.107 R)
• M88: 64,768,697 km (0.041 R)
• M89: 65,299,171 km (0.113 R)
• M90: 66,899,420 km (0.114 R)
• M91: 68,836,563 km (0.084 R)
• M92: 69,161,190 km (0.077 R)
• M93: 71,448,093 km (0.099 R)
• M94: 72,766,050 km (0.092 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 19,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit