🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.83 AU - 1.01 AU

Year: 338 Days

Day: 45.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,893,921 km

• M1: 493,224 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.02 AU - 1.46 AU

Year: 529 Days

Day: 25.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.42 AU - 2.1 AU

Year: 894 Days

Day: 18.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.65 AU - 2.07 AU

Year: 971 Days

Day: 43.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,893,921 km

• M1: 687,701 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.87 AU - 2.17 AU

Year: 1099 Days

Day: 34.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.4

Radius: 14.3

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.61 AU - 7.51 AU

Year: 5712 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 56,893,921 km

• M1: 183,407 km (0.049 R)
• M2: 299,495 km (0.088 R)
• M3: 759,808 km (0.077 R)
• M4: 851,361 km (0.066 R)
• M5: 1,013,526 km (0.081 R)
• M6: 1,296,116 km (0.11 R)
• M7: 1,473,090 km (0.118 R)
• M8: 2,024,358 km (0.025 R)
• M9: 2,323,405 km (0.103 R)
• M10: 2,462,830 km (0.113 R)
• M11: 2,815,731 km (0.117 R)
• M12: 3,184,939 km (0.072 R)
• M13: 3,732,018 km (0.113 R)
• M14: 3,841,374 km (0.115 R)
• M15: 4,063,377 km (0.119 R)
• M16: 4,251,721 km (0.108 R)
• M17: 4,385,312 km (0.1 R)
• M18: 4,814,209 km (0.088 R)
• M19: 5,629,069 km (0.093 R)
• M20: 5,775,974 km (0.1 R)
• M21: 6,160,141 km (0.106 R)
• M22: 6,311,684 km (0.119 R)
• M23: 6,975,749 km (0.111 R)
• M24: 7,407,787 km (0.099 R)
• M25: 7,592,391 km (0.095 R)
• M26: 9,346,576 km (0.096 R)
• M27: 9,646,669 km (0.095 R)
• M28: 9,899,190 km (0.093 R)
• M29: 10,026,199 km (0.071 R)
• M30: 10,957,296 km (0.047 R)
• M31: 11,141,451 km (0.096 R)
• M32: 11,969,924 km (0.104 R)
• M33: 12,652,539 km (0.112 R)
• M34: 12,873,645 km (0.113 R)
• M35: 13,601,139 km (0.047 R)
• M36: 13,912,901 km (0.034 R)
• M37: 14,026,895 km (0.102 R)
• M38: 14,141,188 km (0.111 R)
• M39: 14,486,011 km (0.092 R)
• M40: 14,950,063 km (0.075 R)
• M41: 15,125,242 km (0.074 R)
• M42: 15,389,582 km (0.11 R)
• M43: 15,655,268 km (0.045 R)
• M44: 15,863,059 km (0.11 R)
• M45: 16,221,346 km (0.119 R)
• M46: 16,401,462 km (0.088 R)
• M47: 16,672,982 km (0.088 R)
• M48: 17,312,214 km (0.074 R)
• M49: 17,619,488 km (0.119 R)
• M50: 18,426,718 km (0.082 R)
• M51: 18,709,009 km (0.106 R)
• M52: 19,468,816 km (0.08 R)
• M53: 19,564,410 km (0.11 R)
• M54: 20,627,302 km (0.111 R)
• M55: 20,855,140 km (0.072 R)
• M56: 22,373,409 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.7

Radius: 12.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.42 AU - 7.56 AU

Year: 7849 Days

Day: 9.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 56,893,921 km

• M1: 218,862 km (0.095 R)
• M2: 375,341 km (0.104 R)
• M3: 566,826 km (0.07 R)
• M4: 718,668 km (0.114 R)
• M5: 828,473 km (0.101 R)
• M6: 1,287,439 km (0.046 R)
• M7: 1,639,742 km (0.069 R)
• M8: 3,016,491 km (0.096 R)
• M9: 3,390,785 km (0.052 R)
• M10: 4,880,182 km (0.085 R)
• M11: 4,988,939 km (0.08 R)
• M12: 5,864,685 km (0.031 R)
• M13: 6,026,999 km (0.111 R)
• M14: 6,143,835 km (0.094 R)
• M15: 7,503,530 km (0.038 R)
• M16: 7,604,209 km (0.11 R)
• M17: 8,165,650 km (0.115 R)
• M18: 8,425,352 km (0.065 R)
• M19: 9,929,708 km (0.065 R)
• M20: 10,095,762 km (0.108 R)
• M21: 10,627,882 km (0.116 R)
• M22: 10,940,092 km (0.111 R)
• M23: 11,486,573 km (0.062 R)
• M24: 12,756,061 km (0.082 R)
• M25: 13,118,387 km (0.115 R)
• M26: 13,270,229 km (0.101 R)
• M27: 13,575,857 km (0.081 R)
• M28: 14,444,123 km (0.102 R)
• M29: 14,758,578 km (0.111 R)
• M30: 15,683,242 km (0.054 R)
• M31: 15,941,598 km (0.116 R)
• M32: 16,528,171 km (0.076 R)
• M33: 17,055,504 km (0.043 R)
• M34: 17,554,861 km (0.073 R)
• M35: 17,655,391 km (0.048 R)
• M36: 19,635,020 km (0.104 R)
• M37: 19,774,146 km (0.099 R)
• M38: 20,193,618 km (0.105 R)
• M39: 20,615,783 km (0.088 R)
• M40: 22,080,646 km (0.115 R)
• M41: 22,661,385 km (0.039 R)
• M42: 24,209,573 km (0.063 R)
• M43: 24,733,166 km (0.116 R)
• M44: 25,147,252 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.2

Radius: 10.1

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.83 AU - 9.19 AU

Year: 9505 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 56,893,921 km

• M1: 134,788 km (0.104 R)
• M2: 586,872 km (0.101 R)
• M3: 911,799 km (0.111 R)
• M4: 1,025,194 km (0.077 R)
• M5: 1,132,755 km (0.115 R)
• M6: 1,221,467 km (0.116 R)
• M7: 1,289,833 km (0.113 R)
• M8: 1,406,519 km (0.072 R)
• M9: 1,676,095 km (0.038 R)
• M10: 1,804,150 km (0.032 R)
• M11: 2,016,131 km (0.11 R)
• M12: 2,420,942 km (0.114 R)
• M13: 2,881,704 km (0.092 R)
• M14: 3,161,901 km (0.097 R)
• M15: 3,241,337 km (0.118 R)
• M16: 3,305,215 km (0.029 R)
• M17: 3,418,311 km (0.097 R)
• M18: 3,698,359 km (0.119 R)
• M19: 3,782,133 km (0.092 R)
• M20: 3,866,656 km (0.05 R)
• M21: 4,493,322 km (0.102 R)
• M22: 4,672,989 km (0.105 R)
• M23: 5,114,003 km (0.095 R)
• M24: 5,434,591 km (0.084 R)
• M25: 6,095,365 km (0.089 R)
• M26: 6,234,641 km (0.05 R)
• M27: 6,455,447 km (0.115 R)
• M28: 6,556,725 km (0.086 R)
• M29: 6,719,936 km (0.116 R)
• M30: 7,748,422 km (0.107 R)
• M31: 8,270,069 km (0.119 R)
• M32: 8,938,024 km (0.078 R)
• M33: 9,187,254 km (0.099 R)
• M34: 9,278,509 km (0.106 R)
• M35: 9,715,933 km (0.105 R)
• M36: 9,808,983 km (0.054 R)
• M37: 10,730,805 km (0.105 R)
• M38: 10,826,996 km (0.096 R)
• M39: 11,117,067 km (0.109 R)
• M40: 11,507,816 km (0.089 R)
• M41: 12,328,061 km (0.089 R)
• M42: 12,453,873 km (0.098 R)
• M43: 13,502,704 km (0.057 R)
• M44: 13,893,453 km (0.093 R)
• M45: 14,155,998 km (0.118 R)
• M46: 14,234,985 km (0.102 R)
• M47: 14,659,395 km (0.06 R)
• M48: 14,873,170 km (0.027 R)
• M49: 14,980,432 km (0.092 R)
• M50: 16,177,065 km (0.109 R)
• M51: 16,370,345 km (0.074 R)
• M52: 17,772,676 km (0.069 R)
• M53: 18,114,956 km (0.104 R)
• M54: 18,401,884 km (0.111 R)
• M55: 18,719,182 km (0.074 R)
• M56: 18,864,142 km (0.114 R)
• M57: 19,417,953 km (0.034 R)
• M58: 19,564,559 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.3

Radius: 3

Gravity: 68.26 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.41 AU - 17.65 AU

Year: 21206 Days

Day: 15.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,893,921 km

• M1: 44,131 km (0.076 R)
• M2: 413,937 km (0.108 R)
• M3: 515,365 km (0.11 R)
• M4: 624,721 km (0.055 R)
• M5: 1,359,845 km (0.066 R)
• M6: 1,510,639 km (0.082 R)
• M7: 2,130,722 km (0.104 R)
• M8: 2,200,136 km (0.093 R)
• M9: 2,781,623 km (0.067 R)
• M10: 3,167,885 km (0.076 R)
• M11: 5,524,649 km (0.045 R)
• M12: 5,620,093 km (0.061 R)
• M13: 6,756,139 km (0.096 R)
• M14: 6,858,165 km (0.115 R)
• M15: 7,167,384 km (0.108 R)
• M16: 7,746,028 km (0.104 R)
• M17: 7,960,252 km (0.05 R)
• M18: 8,067,963 km (0.066 R)
• M19: 8,504,041 km (0.075 R)
• M20: 8,835,998 km (0.113 R)
• M21: 8,947,598 km (0.111 R)
• M22: 10,030,986 km (0.116 R)
• M23: 11,034,788 km (0.09 R)
• M24: 11,823,767 km (0.102 R)
• M25: 12,194,022 km (0.112 R)
• M26: 12,318,337 km (0.091 R)
• M27: 13,327,375 km (0.058 R)
• M28: 13,777,216 km (0.077 R)
• M29: 13,841,842 km (0.063 R)
• M30: 14,036,469 km (0.054 R)
• M31: 15,089,339 km (0.087 R)
• M32: 15,423,540 km (0.099 R)
• M33: 16,578,137 km (0.082 R)
• M34: 16,784,731 km (0.071 R)
• M35: 17,200,464 km (0.054 R)
• M36: 19,185,179 km (0.111 R)
• M37: 19,329,690 km (0.045 R)
• M38: 19,402,096 km (0.102 R)
• M39: 19,619,761 km (0.112 R)
• M40: 20,204,389 km (0.102 R)
• M41: 20,646,451 km (0.049 R)
• M42: 21,017,304 km (0.043 R)
• M43: 21,540,298 km (0.051 R)
• M44: 22,067,481 km (0.097 R)
• M45: 22,370,716 km (0.088 R)
• M46: 22,751,592 km (0.081 R)
• M47: 23,597,119 km (0.116 R)
• M48: 23,829,445 km (0.058 R)
• M49: 25,002,591 km (0.102 R)
• M50: 26,515,475 km (0.105 R)
• M51: 26,595,809 km (0.1 R)
• M52: 27,893,869 km (0.053 R)
• M53: 28,715,610 km (0.082 R)
• M54: 29,378,628 km (0.088 R)
• M55: 31,824,105 km (0.077 R)
• M56: 32,510,160 km (0.11 R)
• M57: 35,037,616 km (0.047 R)
• M58: 35,657,101 km (0.081 R)
• M59: 35,923,685 km (0.098 R)
• M60: 36,101,706 km (0.068 R)
• M61: 36,369,486 km (0.075 R)
• M62: 37,446,741 km (0.097 R)
• M63: 38,261,750 km (0.036 R)
• M64: 40,833,936 km (0.099 R)
• M65: 41,392,384 km (0.082 R)
• M66: 42,988,295 km (0.106 R)
• M67: 43,461,473 km (0.036 R)
• M68: 45,371,389 km (0.066 R)
• M69: 47,797,118 km (0.056 R)
• M70: 48,385,636 km (0.043 R)
• M71: 48,582,208 km (0.066 R)
• M72: 50,065,770 km (0.113 R)
• M73: 52,975,598 km (0.106 R)
• M74: 53,584,461 km (0.105 R)
• M75: 55,116,792 km (0.037 R)
• M76: 63,635,793 km (0.032 R)
• M77: 64,499,122 km (0.106 R)
• M78: 65,040,666 km (0.081 R)
• M79: 65,474,949 km (0.116 R)
• M80: 66,346,506 km (0.108 R)
• M81: 68,321,497 km (0.12 R)
• M82: 70,315,637 km (0.104 R)
• M83: 70,649,838 km (0.066 R)
• M84: 71,431,786 km (0.118 R)
• M85: 73,229,654 km (0.115 R)
• M86: 74,587,853 km (0.095 R)
• M87: 75,270,019 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.1

Radius: 3.8

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 15.04 AU - 20.86 AU

Year: 29118 Days

Day: 21.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,893,921 km

• M1: 67,319 km (0.098 R)
• M2: 357,539 km (0.106 R)
• M3: 502,050 km (0.104 R)
• M4: 701,913 km (0.051 R)
• M5: 740,809 km (0.031 R)
• M6: 1,333,515 km (0.033 R)
• M7: 1,844,841 km (0.11 R)
• M8: 2,264,164 km (0.115 R)
• M9: 2,293,186 km (0.117 R)
• M10: 2,650,575 km (0.109 R)
• M11: 2,773,545 km (0.032 R)
• M12: 3,025,019 km (0.093 R)
• M13: 3,316,734 km (0.094 R)
• M14: 3,482,788 km (0.11 R)
• M15: 3,651,385 km (0.078 R)
• M16: 4,755,268 km (0.111 R)
• M17: 4,829,767 km (0.1 R)
• M18: 5,208,250 km (0.112 R)
• M19: 5,517,917 km (0.069 R)
• M20: 5,873,212 km (0.091 R)
• M21: 5,913,155 km (0.117 R)
• M22: 7,496,948 km (0.091 R)
• M23: 7,714,463 km (0.118 R)
• M24: 9,063,088 km (0.06 R)
• M25: 9,434,839 km (0.068 R)
• M26: 10,482,622 km (0.094 R)
• M27: 10,628,330 km (0.05 R)
• M28: 11,069,494 km (0.105 R)
• M29: 11,767,668 km (0.08 R)
• M30: 12,377,279 km (0.031 R)
• M31: 12,479,903 km (0.054 R)
• M32: 12,686,049 km (0.073 R)
• M33: 12,789,421 km (0.116 R)
• M34: 12,893,242 km (0.038 R)
• M35: 13,999,219 km (0.108 R)
• M36: 14,106,032 km (0.075 R)
• M37: 15,299,823 km (0.107 R)
• M38: 16,188,285 km (0.089 R)
• M39: 16,300,483 km (0.077 R)
• M40: 16,695,272 km (0.071 R)
• M41: 17,207,495 km (0.064 R)
• M42: 17,322,087 km (0.115 R)
• M43: 18,422,679 km (0.101 R)
• M44: 19,784,917 km (0.1 R)
• M45: 20,025,171 km (0.117 R)
• M46: 20,085,309 km (0.105 R)
• M47: 22,105,629 km (0.109 R)
• M48: 22,604,986 km (0.09 R)
• M49: 22,856,161 km (0.077 R)
• M50: 23,551,342 km (0.108 R)
• M51: 24,510,714 km (0.042 R)
• M52: 25,352,351 km (0.076 R)
• M53: 26,533,277 km (0.093 R)
• M54: 27,263,763 km (0.06 R)
• M55: 28,608,798 km (0.073 R)
• M56: 28,880,318 km (0.108 R)
• M57: 29,700,114 km (0.073 R)
• M58: 30,044,040 km (0.104 R)
• M59: 30,458,426 km (0.045 R)
• M60: 30,596,953 km (0.115 R)
• M61: 30,944,320 km (0.086 R)
• M62: 32,487,721 km (0.095 R)
• M63: 33,055,295 km (0.109 R)
• M64: 33,411,488 km (0.09 R)
• M65: 33,769,176 km (0.087 R)
• M66: 35,066,938 km (0.109 R)
• M67: 35,357,606 km (0.115 R)
• M68: 36,014,491 km (0.06 R)
• M69: 36,307,702 km (0.092 R)
• M70: 36,601,662 km (0.056 R)
• M71: 37,414,278 km (0.082 R)
• M72: 38,307,377 km (0.12 R)
• M73: 38,606,722 km (0.067 R)
• M74: 39,132,409 km (0.079 R)
• M75: 39,584,793 km (0.099 R)
• M76: 40,952,417 km (0.04 R)
• M77: 41,335,088 km (0.089 R)
• M78: 41,411,683 km (0.104 R)
• M79: 41,872,743 km (0.093 R)
• M80: 43,811,980 km (0.086 R)
• M81: 43,890,070 km (0.114 R)
• M82: 44,438,646 km (0.114 R)
• M83: 44,595,724 km (0.103 R)
• M84: 45,463,391 km (0.084 R)
• M85: 45,621,666 km (0.084 R)
• M86: 47,295,217 km (0.036 R)
• M87: 49,394,973 km (0.078 R)
• M88: 50,210,581 km (0.111 R)
• M89: 50,538,200 km (0.103 R)
• M90: 50,866,418 km (0.079 R)
• M91: 51,937,987 km (0.066 R)
• M92: 53,768,317 km (0.092 R)
• M93: 53,851,942 km (0.108 R)
• M94: 54,944,007 km (0.109 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: 183 - 15,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit