🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.83 AU - 1.23 AU

Year: 396 Days

Day: 43.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.48 AU - 1.72 AU

Year: 767 Days

Day: 12.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.75 AU - 3.35 AU

Year: 2017 Days

Day: 16 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.3

Radius: 8.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.62 AU - 6.42 AU

Year: 5594 Days

Day: 10.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 87,820,232 km

• M1: 156,180 km (0.109 R)
• M2: 499,806 km (0.096 R)
• M3: 552,016 km (0.111 R)
• M4: 606,171 km (0.04 R)
• M5: 679,025 km (0.111 R)
• M6: 1,229,395 km (0.109 R)
• M7: 2,149,123 km (0.077 R)
• M8: 2,199,687 km (0.094 R)
• M9: 2,314,877 km (0.044 R)
• M10: 2,524,913 km (0.112 R)
• M11: 2,659,252 km (0.027 R)
• M12: 2,768,608 km (0.052 R)
• M13: 3,090,991 km (0.091 R)
• M14: 3,162,649 km (0.117 R)
• M15: 3,264,076 km (0.087 R)
• M16: 3,740,994 km (0.109 R)
• M17: 4,595,048 km (0.062 R)
• M18: 4,759,606 km (0.105 R)
• M19: 5,248,043 km (0.079 R)
• M20: 5,316,708 km (0.071 R)
• M21: 5,770,139 km (0.101 R)
• M22: 6,199,635 km (0.053 R)
• M23: 6,399,947 km (0.07 R)
• M24: 6,994,897 km (0.106 R)
• M25: 7,299,030 km (0.091 R)
• M26: 7,959,804 km (0.103 R)
• M27: 8,098,182 km (0.066 R)
• M28: 8,477,861 km (0.069 R)
• M29: 8,741,004 km (0.072 R)
• M30: 8,924,710 km (0.115 R)
• M31: 9,027,334 km (0.114 R)
• M32: 9,296,012 km (0.048 R)
• M33: 9,693,493 km (0.06 R)
• M34: 10,267,949 km (0.111 R)
• M35: 11,117,067 km (0.069 R)
• M36: 11,227,619 km (0.102 R)
• M37: 11,494,203 km (0.105 R)
• M38: 11,583,662 km (0.12 R)
• M39: 11,763,030 km (0.112 R)
• M40: 12,421,111 km (0.096 R)
• M41: 12,512,815 km (0.056 R)
• M42: 13,371,955 km (0.118 R)
• M43: 13,489,390 km (0.115 R)
• M44: 13,630,909 km (0.091 R)
• M45: 13,986,952 km (0.089 R)
• M46: 14,297,816 km (0.091 R)
• M47: 14,877,957 km (0.093 R)
• M48: 15,318,074 km (0.107 R)
• M49: 15,911,529 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.1

Radius: 9.6

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.71 AU - 8.55 AU

Year: 7982 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,820,232 km

• M1: 175,628 km (0.064 R)
• M2: 268,528 km (0.045 R)
• M3: 330,611 km (0.112 R)
• M4: 656,136 km (0.063 R)
• M5: 747,989 km (0.118 R)
• M6: 1,015,470 km (0.111 R)
• M7: 1,235,828 km (0.052 R)
• M8: 1,574,518 km (0.119 R)
• M9: 1,853,069 km (0.079 R)
• M10: 1,919,490 km (0.114 R)
• M11: 2,193,853 km (0.05 R)
• M12: 2,335,821 km (0.109 R)
• M13: 2,529,850 km (0.113 R)
• M14: 2,985,973 km (0.087 R)
• M15: 3,170,278 km (0.072 R)
• M16: 3,277,241 km (0.098 R)
• M17: 3,440,153 km (0.084 R)
• M18: 3,916,173 km (0.105 R)
• M19: 4,147,302 km (0.112 R)
• M20: 4,353,448 km (0.091 R)
• M21: 5,242,657 km (0.116 R)
• M22: 5,337,802 km (0.117 R)
• M23: 5,594,362 km (0.113 R)
• M24: 6,086,389 km (0.103 R)
• M25: 6,253,640 km (0.076 R)
• M26: 6,764,068 km (0.093 R)
• M27: 7,323,564 km (0.112 R)
• M28: 8,561,187 km (0.091 R)
• M29: 8,861,729 km (0.077 R)
• M30: 9,204,009 km (0.076 R)
• M31: 10,455,994 km (0.113 R)
• M32: 10,858,262 km (0.098 R)
• M33: 11,265,468 km (0.102 R)
• M34: 11,719,198 km (0.093 R)
• M35: 12,858,386 km (0.057 R)
• M36: 13,375,994 km (0.041 R)
• M37: 14,298,116 km (0.112 R)
• M38: 16,249,470 km (0.066 R)
• M39: 16,621,670 km (0.113 R)
• M40: 17,090,958 km (0.084 R)
• M41: 17,803,044 km (0.082 R)
• M42: 17,898,637 km (0.12 R)
• M43: 18,283,104 km (0.091 R)
• M44: 18,476,384 km (0.099 R)
• M45: 21,812,267 km (0.107 R)
• M46: 22,584,192 km (0.081 R)
• M47: 23,155,955 km (0.119 R)
• M48: 23,365,093 km (0.072 R)
• M49: 23,574,829 km (0.113 R)
• M50: 24,154,820 km (0.085 R)
• M51: 24,739,598 km (0.119 R)
• M52: 25,060,486 km (0.106 R)
• M53: 25,167,747 km (0.111 R)
• M54: 27,732,304 km (0.069 R)
• M55: 28,010,107 km (0.096 R)
• M56: 28,512,307 km (0.117 R)
• M57: 28,961,101 km (0.045 R)
• M58: 29,130,146 km (0.092 R)
• M59: 29,525,533 km (0.12 R)
• M60: 29,865,869 km (0.118 R)
• M61: 30,036,560 km (0.088 R)
• M62: 30,150,553 km (0.074 R)
• M63: 30,321,843 km (0.106 R)
• M64: 34,229,190 km (0.118 R)
• M65: 35,727,412 km (0.071 R)
• M66: 36,880,213 km (0.099 R)
• M67: 38,477,470 km (0.073 R)
• M68: 39,035,620 km (0.093 R)
• M69: 39,097,703 km (0.095 R)
• M70: 39,222,168 km (0.056 R)
• M71: 39,346,783 km (0.066 R)
• M72: 39,471,548 km (0.087 R)
• M73: 40,222,679 km (0.084 R)
• M74: 40,285,510 km (0.117 R)
• M75: 40,915,466 km (0.098 R)
• M76: 41,231,567 km (0.114 R)
• M77: 41,611,994 km (0.107 R)
• M78: 42,121,076 km (0.073 R)
• M79: 42,696,429 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.3

Radius: 7.2

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.55 AU - 15.19 AU

Year: 17487 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,820,232 km

• M1: 91,853 km (0.112 R)
• M2: 311,164 km (0.085 R)
• M3: 546,032 km (0.115 R)
• M4: 650,452 km (0.12 R)
• M5: 761,603 km (0.032 R)
• M6: 1,894,059 km (0.092 R)
• M7: 2,289,446 km (0.079 R)
• M8: 2,782,520 km (0.046 R)
• M9: 3,269,162 km (0.077 R)
• M10: 3,385,250 km (0.12 R)
• M11: 3,661,408 km (0.101 R)
• M12: 4,404,760 km (0.093 R)
• M13: 4,837,546 km (0.096 R)
• M14: 5,329,275 km (0.082 R)
• M15: 5,558,159 km (0.116 R)
• M16: 5,978,081 km (0.089 R)
• M17: 6,505,263 km (0.04 R)
• M18: 7,097,222 km (0.101 R)
• M19: 7,348,995 km (0.071 R)
• M20: 7,501,436 km (0.069 R)
• M21: 7,861,219 km (0.084 R)
• M22: 7,965,189 km (0.115 R)
• M23: 8,332,153 km (0.103 R)
• M24: 8,866,217 km (0.093 R)
• M25: 8,920,222 km (0.064 R)
• M26: 9,137,288 km (0.117 R)
• M27: 10,249,100 km (0.055 R)
• M28: 11,285,663 km (0.099 R)
• M29: 12,114,735 km (0.068 R)
• M30: 12,174,724 km (0.117 R)
• M31: 13,956,733 km (0.092 R)
• M32: 14,145,675 km (0.085 R)
• M33: 14,653,710 km (0.109 R)
• M34: 15,167,579 km (0.108 R)
• M35: 16,081,322 km (0.027 R)
• M36: 18,029,984 km (0.091 R)
• M37: 18,098,500 km (0.057 R)
• M38: 18,511,390 km (0.096 R)
• M39: 19,768,760 km (0.057 R)
• M40: 20,194,067 km (0.103 R)
• M41: 20,765,680 km (0.056 R)
• M42: 23,928,329 km (0.113 R)
• M43: 24,079,124 km (0.095 R)
• M44: 26,923,727 km (0.117 R)
• M45: 27,394,960 km (0.061 R)
• M46: 27,631,624 km (0.115 R)
• M47: 27,948,173 km (0.046 R)
• M48: 28,186,483 km (0.115 R)
• M49: 28,824,967 km (0.054 R)
• M50: 29,468,237 km (0.111 R)
• M51: 29,710,736 km (0.04 R)
• M52: 30,116,295 km (0.044 R)
• M53: 30,932,950 km (0.063 R)
• M54: 31,756,935 km (0.071 R)
• M55: 33,426,298 km (0.1 R)
• M56: 35,552,981 km (0.062 R)
• M57: 36,156,160 km (0.039 R)
• M58: 37,023,827 km (0.072 R)
• M59: 37,111,043 km (0.115 R)
• M60: 37,285,474 km (0.117 R)
• M61: 37,547,719 km (0.036 R)
• M62: 38,426,307 km (0.05 R)
• M63: 39,134,055 km (0.114 R)
• M64: 39,578,660 km (0.082 R)
• M65: 39,846,141 km (0.113 R)
• M66: 40,472,657 km (0.094 R)
• M67: 43,286,293 km (0.052 R)
• M68: 44,022,614 km (0.076 R)
• M69: 44,299,819 km (0.054 R)
• M70: 46,068,664 km (0.103 R)
• M71: 50,929,697 km (0.112 R)
• M72: 51,123,576 km (0.111 R)
• M73: 51,414,993 km (0.114 R)
• M74: 52,096,860 km (0.103 R)
• M75: 52,292,235 km (0.074 R)
• M76: 53,864,209 km (0.116 R)
• M77: 54,854,547 km (0.119 R)
• M78: 54,953,880 km (0.095 R)
• M79: 55,351,960 km (0.106 R)
• M80: 55,850,869 km (0.065 R)
• M81: 56,050,732 km (0.116 R)
• M82: 57,558,230 km (0.105 R)
• M83: 59,690,897 km (0.083 R)
• M84: 59,997,722 km (0.085 R)
• M85: 62,263,531 km (0.073 R)
• M86: 62,782,337 km (0.072 R)
• M87: 62,886,307 km (0.117 R)
• M88: 65,082,105 km (0.103 R)
• M89: 65,292,589 km (0.094 R)
• M90: 65,714,156 km (0.075 R)
• M91: 66,878,177 km (0.076 R)
• M92: 66,984,242 km (0.1 R)
• M93: 69,011,891 km (0.095 R)
• M94: 69,441,237 km (0.107 R)
• M95: 69,763,920 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.6

Radius: 5.4

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.15 AU - 16.19 AU

Year: 22378 Days

Day: 20 Hours

Environment

Temp: -203 °C

Axial Tilt: 155.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,820,232 km

• M1: 69,114 km (0.062 R)
• M2: 119,230 km (0.049 R)
• M3: 157,676 km (0.072 R)
• M4: 353,201 km (0.115 R)
• M5: 689,197 km (0.063 R)
• M6: 1,296,116 km (0.077 R)
• M7: 1,397,095 km (0.093 R)
• M8: 3,685,194 km (0.07 R)
• M9: 5,203,612 km (0.057 R)
• M10: 5,446,260 km (0.066 R)
• M11: 5,984,663 km (0.028 R)
• M12: 6,978,142 km (0.102 R)
• M13: 7,245,623 km (0.053 R)
• M14: 7,471,067 km (0.105 R)
• M15: 8,161,312 km (0.038 R)
• M16: 8,968,093 km (0.104 R)
• M17: 9,258,762 km (0.062 R)
• M18: 9,899,340 km (0.066 R)
• M19: 10,049,237 km (0.096 R)
• M20: 11,274,892 km (0.118 R)
• M21: 11,641,108 km (0.113 R)
• M22: 12,278,245 km (0.063 R)
• M23: 12,654,933 km (0.088 R)
• M24: 12,763,391 km (0.104 R)
• M25: 12,981,056 km (0.064 R)
• M26: 13,475,178 km (0.083 R)
• M27: 13,530,529 km (0.106 R)
• M28: 13,863,833 km (0.098 R)
• M29: 13,975,583 km (0.115 R)
• M30: 14,595,217 km (0.113 R)
• M31: 14,652,064 km (0.093 R)
• M32: 15,744,877 km (0.041 R)
• M33: 16,566,917 km (0.063 R)
• M34: 17,102,627 km (0.055 R)
• M35: 18,252,287 km (0.053 R)
• M36: 18,620,447 km (0.059 R)
• M37: 22,173,097 km (0.081 R)
• M38: 23,557,925 km (0.118 R)
• M39: 24,227,076 km (0.07 R)
• M40: 24,699,207 km (0.087 R)
• M41: 25,106,412 km (0.118 R)
• M42: 25,310,763 km (0.074 R)
• M43: 25,721,259 km (0.106 R)
• M44: 25,927,256 km (0.12 R)
• M45: 26,965,764 km (0.082 R)
• M46: 27,035,477 km (0.063 R)
• M47: 28,017,886 km (0.114 R)
• M48: 28,088,496 km (0.084 R)
• M49: 28,726,681 km (0.116 R)
• M50: 29,083,172 km (0.028 R)
• M51: 29,441,310 km (0.112 R)
• M52: 30,596,953 km (0.098 R)
• M53: 30,742,362 km (0.096 R)
• M54: 31,546,750 km (0.061 R)
• M55: 32,506,271 km (0.067 R)
• M56: 32,729,022 km (0.07 R)
• M57: 33,101,371 km (0.07 R)
• M58: 33,700,212 km (0.054 R)
• M59: 34,756,672 km (0.119 R)
• M60: 35,136,650 km (0.099 R)
• M61: 39,011,086 km (0.085 R)
• M62: 39,247,899 km (0.048 R)
• M63: 39,485,012 km (0.081 R)
• M64: 39,960,882 km (0.108 R)
• M65: 41,641,315 km (0.082 R)
• M66: 41,963,998 km (0.078 R)
• M67: 44,328,392 km (0.095 R)
• M68: 45,485,083 km (0.077 R)
• M69: 46,568,022 km (0.084 R)
• M70: 46,651,797 km (0.083 R)
• M71: 46,735,422 km (0.059 R)
• M72: 46,819,197 km (0.093 R)
• M73: 47,238,819 km (0.106 R)
• M74: 48,589,688 km (0.065 R)
• M75: 48,759,481 km (0.12 R)
• M76: 49,269,909 km (0.041 R)
• M77: 49,611,142 km (0.096 R)
• M78: 50,210,431 km (0.081 R)
• M79: 50,296,151 km (0.091 R)
• M80: 50,467,889 km (0.051 R)
• M81: 50,984,151 km (0.05 R)
• M82: 51,415,891 km (0.051 R)
• M83: 52,022,061 km (0.106 R)
• M84: 54,470,978 km (0.088 R)
• M85: 55,000,555 km (0.108 R)
• M86: 55,887,072 km (0.115 R)
• M87: 56,956,996 km (0.085 R)
• M88: 57,315,283 km (0.105 R)
• M89: 59,752,382 km (0.098 R)
• M90: 60,389,818 km (0.089 R)
• M91: 60,663,582 km (0.061 R)
• M92: 60,846,391 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.4

Radius: 4.4

Gravity: 37.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.19 AU - 19.73 AU

Year: 24149 Days

Day: 24 Hours

Environment

Temp: -200 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,820,232 km

• M1: 360,830 km (0.088 R)
• M2: 488,138 km (0.079 R)
• M3: 533,765 km (0.118 R)
• M4: 977,622 km (0.099 R)
• M5: 1,065,586 km (0.104 R)
• M6: 1,280,707 km (0.075 R)
• M7: 1,509,143 km (0.046 R)
• M8: 2,424,383 km (0.12 R)
• M9: 3,477,403 km (0.049 R)
• M10: 3,980,051 km (0.112 R)
• M11: 4,073,849 km (0.115 R)
• M12: 4,602,977 km (0.07 R)
• M13: 4,751,079 km (0.094 R)
• M14: 5,566,686 km (0.073 R)
• M15: 6,590,235 km (0.025 R)
• M16: 6,981,733 km (0.077 R)
• M17: 7,266,118 km (0.068 R)
• M18: 7,612,138 km (0.117 R)
• M19: 7,728,675 km (0.091 R)
• M20: 8,682,361 km (0.11 R)
• M21: 8,926,505 km (0.095 R)
• M22: 9,297,059 km (0.1 R)
• M23: 9,735,680 km (0.041 R)
• M24: 10,052,977 km (0.113 R)
• M25: 10,959,690 km (0.089 R)
• M26: 12,780,595 km (0.115 R)
• M27: 13,197,823 km (0.084 R)
• M28: 13,548,930 km (0.056 R)
• M29: 16,016,546 km (0.1 R)
• M30: 16,240,794 km (0.114 R)
• M31: 17,148,254 km (0.07 R)
• M32: 17,762,354 km (0.086 R)
• M33: 18,383,634 km (0.113 R)
• M34: 18,854,268 km (0.113 R)
• M35: 19,647,436 km (0.118 R)
• M36: 21,102,425 km (0.074 R)
• M37: 21,677,629 km (0.087 R)
• M38: 21,842,785 km (0.065 R)
• M39: 23,180,040 km (0.109 R)
• M40: 23,348,936 km (0.046 R)
• M41: 23,858,467 km (0.077 R)
• M42: 23,943,738 km (0.054 R)
• M43: 24,285,868 km (0.037 R)
• M44: 25,148,000 km (0.089 R)
• M45: 26,195,934 km (0.109 R)
• M46: 26,636,798 km (0.074 R)
• M47: 26,725,211 km (0.115 R)
• M48: 27,258,078 km (0.111 R)
• M49: 28,153,870 km (0.037 R)
• M50: 29,241,447 km (0.078 R)
• M51: 31,926,130 km (0.117 R)
• M52: 32,396,915 km (0.12 R)
• M53: 34,014,517 km (0.069 R)
• M54: 34,784,946 km (0.114 R)
• M55: 37,823,727 km (0.108 R)
• M56: 37,923,210 km (0.107 R)
• M57: 39,123,284 km (0.108 R)
• M58: 41,355,434 km (0.088 R)
• M59: 41,868,405 km (0.083 R)
• M60: 43,316,213 km (0.119 R)
• M61: 47,113,456 km (0.101 R)
• M62: 49,051,646 km (0.037 R)
• M63: 49,812,351 km (0.043 R)
• M64: 50,576,946 km (0.077 R)
• M65: 51,125,521 km (0.114 R)
• M66: 53,450,870 km (0.118 R)
• M67: 54,121,667 km (0.114 R)
• M68: 54,233,716 km (0.105 R)
• M69: 54,458,113 km (0.045 R)
• M70: 57,288,205 km (0.102 R)
• M71: 57,859,968 km (0.049 R)
• M72: 61,914,968 km (0.107 R)
• M73: 62,736,859 km (0.056 R)
• M74: 63,799,004 km (0.067 R)
• M75: 63,917,336 km (0.115 R)
• M76: 67,140,871 km (0.118 R)
• M77: 67,623,025 km (0.081 R)
• M78: 68,711,798 km (0.098 R)
• M79: 69,076,069 km (0.105 R)
• M80: 69,440,938 km (0.111 R)
• M81: 70,294,693 km (0.093 R)
• M82: 70,539,435 km (0.07 R)
• M83: 71,274,858 km (0.062 R)
• M84: 74,990,271 km (0.071 R)
• M85: 78,387,489 km (0.12 R)
• M86: 78,895,075 km (0.092 R)
• M87: 80,680,076 km (0.117 R)
• M88: 82,091,832 km (0.118 R)
• M89: 82,607,346 km (0.081 R)
• M90: 82,865,402 km (0.12 R)
• M91: 83,770,918 km (0.109 R)
• M92: 85,591,823 km (0.076 R)
• M93: 87,162,751 km (0.078 R)
• M94: 87,820,233 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 16,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit