🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.61 AU - 0.63 AU

Year: 183 Days

Day: 32.4 Hours

Environment

Temp: 117 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,817,402 km

• M1: 248,332 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.98 AU - 1.18 AU

Year: 421 Days

Day: 27.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,817,402 km

• M1: 293,960 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.96 AU - 1.34 AU

Year: 462 Days

Day: 24 Hours

Environment

Temp: 9 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.08 AU - 1.52 AU

Year: 555 Days

Day: 32.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.11 AU - 1.79 AU

Year: 654 Days

Day: 36.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.77 AU - 3.59 AU

Year: 2125 Days

Day: 41.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,817,402 km

• M1: 1,450,351 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.4

Radius: 14.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.74 AU - 5.06 AU

Year: 4065 Days

Day: 11.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 75,817,402 km

• M1: 185,352 km (0.064 R)
• M2: 388,506 km (0.097 R)
• M3: 566,078 km (0.097 R)
• M4: 807,978 km (0.118 R)
• M5: 926,310 km (0.055 R)
• M6: 1,423,125 km (0.037 R)
• M7: 1,694,495 km (0.111 R)
• M8: 1,807,890 km (0.096 R)
• M9: 2,272,392 km (0.05 R)
• M10: 2,707,572 km (0.088 R)
• M11: 3,029,806 km (0.105 R)
• M12: 3,418,760 km (0.106 R)
• M13: 3,582,570 km (0.116 R)
• M14: 3,711,822 km (0.106 R)
• M15: 4,128,303 km (0.059 R)
• M16: 4,244,540 km (0.111 R)
• M17: 4,421,066 km (0.11 R)
• M18: 4,660,273 km (0.067 R)
• M19: 4,801,792 km (0.114 R)
• M20: 5,109,964 km (0.071 R)
• M21: 5,681,129 km (0.106 R)
• M22: 5,832,671 km (0.055 R)
• M23: 5,985,411 km (0.094 R)
• M24: 6,095,515 km (0.067 R)
• M25: 6,610,132 km (0.045 R)
• M26: 6,701,237 km (0.042 R)
• M27: 6,792,491 km (0.07 R)
• M28: 6,976,646 km (0.052 R)
• M29: 7,069,247 km (0.106 R)
• M30: 7,185,635 km (0.116 R)
• M31: 7,586,258 km (0.111 R)
• M32: 7,825,465 km (0.093 R)
• M33: 7,945,891 km (0.056 R)
• M34: 8,756,861 km (0.096 R)
• M35: 9,058,301 km (0.098 R)
• M36: 9,235,724 km (0.058 R)
• M37: 9,594,160 km (0.117 R)
• M38: 9,826,935 km (0.096 R)
• M39: 10,035,474 km (0.112 R)
• M40: 10,140,342 km (0.096 R)
• M41: 10,403,934 km (0.064 R)
• M42: 10,536,627 km (0.101 R)
• M43: 10,830,587 km (0.087 R)
• M44: 11,073,085 km (0.082 R)
• M45: 11,208,620 km (0.1 R)
• M46: 11,399,358 km (0.071 R)
• M47: 12,256,703 km (0.048 R)
• M48: 13,712,141 km (0.046 R)
• M49: 13,916,192 km (0.103 R)
• M50: 14,121,291 km (0.116 R)
• M51: 14,386,528 km (0.117 R)
• M52: 14,593,871 km (0.053 R)
• M53: 14,861,950 km (0.109 R)
• M54: 15,041,617 km (0.103 R)
• M55: 15,342,608 km (0.093 R)
• M56: 15,706,430 km (0.117 R)
• M57: 15,858,870 km (0.063 R)
• M58: 16,442,751 km (0.109 R)
• M59: 16,566,468 km (0.081 R)
• M60: 16,908,599 km (0.097 R)
• M61: 17,002,247 km (0.098 R)
• M62: 17,190,291 km (0.044 R)
• M63: 17,568,176 km (0.077 R)
• M64: 17,980,766 km (0.104 R)
• M65: 18,396,649 km (0.042 R)
• M66: 18,977,537 km (0.112 R)
• M67: 20,290,109 km (0.075 R)
• M68: 20,789,915 km (0.111 R)
• M69: 20,890,295 km (0.051 R)
• M70: 21,158,973 km (0.091 R)
• M71: 21,327,570 km (0.084 R)
• M72: 22,657,046 km (0.064 R)
• M73: 23,314,529 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.5

Radius: 11.3

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.5 AU - 10.3 AU

Year: 11673 Days

Day: 6.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,817,402 km

• M1: 188,942 km (0.102 R)
• M2: 277,504 km (0.103 R)
• M3: 392,246 km (0.11 R)
• M4: 471,383 km (0.067 R)
• M5: 817,253 km (0.119 R)
• M6: 961,914 km (0.095 R)
• M7: 1,095,954 km (0.049 R)
• M8: 1,175,540 km (0.116 R)
• M9: 1,362,238 km (0.108 R)
• M10: 1,603,988 km (0.118 R)
• M11: 1,812,378 km (0.078 R)
• M12: 1,956,291 km (0.107 R)
• M13: 2,104,094 km (0.08 R)
• M14: 2,982,982 km (0.078 R)
• M15: 3,240,888 km (0.088 R)
• M16: 3,717,507 km (0.087 R)
• M17: 3,932,928 km (0.114 R)
• M18: 4,026,576 km (0.102 R)
• M19: 4,408,649 km (0.077 R)
• M20: 4,636,936 km (0.094 R)
• M21: 4,769,180 km (0.1 R)
• M22: 4,869,261 km (0.069 R)
• M23: 5,310,724 km (0.048 R)
• M24: 6,268,749 km (0.094 R)
• M25: 6,637,209 km (0.105 R)
• M26: 7,164,840 km (0.075 R)
• M27: 7,395,072 km (0.093 R)
• M28: 7,823,669 km (0.114 R)
• M29: 8,021,139 km (0.115 R)
• M30: 8,140,518 km (0.104 R)
• M31: 8,786,781 km (0.115 R)
• M32: 9,659,983 km (0.103 R)
• M33: 10,560,862 km (0.084 R)
• M34: 11,578,127 km (0.064 R)
• M35: 11,803,422 km (0.064 R)
• M36: 12,441,905 km (0.113 R)
• M37: 12,580,283 km (0.051 R)
• M38: 12,672,735 km (0.105 R)
• M39: 13,895,697 km (0.076 R)
• M40: 14,472,696 km (0.033 R)
• M41: 14,910,719 km (0.112 R)
• M42: 15,353,080 km (0.106 R)
• M43: 16,049,757 km (0.093 R)
• M44: 16,807,620 km (0.095 R)
• M45: 17,165,308 km (0.117 R)
• M46: 17,888,315 km (0.085 R)
• M47: 18,096,705 km (0.115 R)
• M48: 18,358,351 km (0.099 R)
• M49: 18,779,470 km (0.1 R)
• M50: 19,310,542 km (0.067 R)
• M51: 19,524,317 km (0.07 R)
• M52: 20,550,559 km (0.104 R)
• M53: 22,206,458 km (0.104 R)
• M54: 22,486,505 km (0.062 R)
• M55: 22,993,791 km (0.053 R)
• M56: 23,561,814 km (0.086 R)
• M57: 24,885,606 km (0.104 R)
• M58: 25,351,753 km (0.071 R)
• M59: 27,125,535 km (0.117 R)
• M60: 28,027,311 km (0.066 R)
• M61: 28,512,157 km (0.113 R)
• M62: 28,816,739 km (0.06 R)
• M63: 29,122,367 km (0.04 R)
• M64: 29,490,527 km (0.097 R)
• M65: 29,983,752 km (0.081 R)
• M66: 30,107,469 km (0.07 R)
• M67: 30,293,419 km (0.116 R)
• M68: 30,978,577 km (0.093 R)
• M69: 31,166,173 km (0.112 R)
• M70: 32,047,305 km (0.115 R)
• M71: 33,064,121 km (0.118 R)
• M72: 34,479,616 km (0.093 R)
• M73: 34,739,169 km (0.094 R)
• M74: 35,783,511 km (0.102 R)
• M75: 35,980,532 km (0.062 R)
• M76: 36,375,620 km (0.079 R)
• M77: 37,836,443 km (0.073 R)
• M78: 38,708,599 km (0.106 R)
• M79: 39,519,569 km (0.063 R)
• M80: 40,404,440 km (0.089 R)
• M81: 43,798,217 km (0.059 R)
• M82: 45,209,524 km (0.081 R)
• M83: 45,280,433 km (0.106 R)
• M84: 45,635,728 km (0.087 R)
• M85: 45,992,070 km (0.097 R)
• M86: 46,850,912 km (0.081 R)
• M87: 48,439,043 km (0.118 R)
• M88: 48,584,302 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603

Radius: 5.5

Gravity: 19.93 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.3 AU - 15.94 AU

Year: 18836 Days

Day: 20 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,817,402 km

• M1: 74,649 km (0.038 R)
• M2: 266,434 km (0.042 R)
• M3: 692,489 km (0.11 R)
• M4: 1,228,348 km (0.082 R)
• M5: 1,282,353 km (0.096 R)
• M6: 1,337,106 km (0.115 R)
• M7: 1,652,308 km (0.112 R)
• M8: 2,118,007 km (0.096 R)
• M9: 2,587,295 km (0.095 R)
• M10: 2,869,736 km (0.056 R)
• M11: 2,905,639 km (0.05 R)
• M12: 2,941,842 km (0.111 R)
• M13: 3,014,547 km (0.086 R)
• M14: 3,273,949 km (0.086 R)
• M15: 3,540,383 km (0.115 R)
• M16: 3,933,227 km (0.038 R)
• M17: 4,845,475 km (0.087 R)
• M18: 5,325,086 km (0.11 R)
• M19: 5,593,016 km (0.101 R)
• M20: 5,638,194 km (0.035 R)
• M21: 6,329,187 km (0.105 R)
• M22: 6,376,160 km (0.079 R)
• M23: 6,660,696 km (0.049 R)
• M24: 6,852,630 km (0.037 R)
• M25: 7,242,183 km (0.056 R)
• M26: 8,042,531 km (0.051 R)
• M27: 9,671,353 km (0.076 R)
• M28: 10,943,383 km (0.077 R)
• M29: 11,283,719 km (0.071 R)
• M30: 12,561,434 km (0.114 R)
• M31: 12,977,615 km (0.102 R)
• M32: 13,217,421 km (0.092 R)
• M33: 13,519,160 km (0.093 R)
• M34: 13,884,328 km (0.098 R)
• M35: 14,686,621 km (0.052 R)
• M36: 16,271,312 km (0.1 R)
• M37: 16,854,893 km (0.103 R)
• M38: 18,042,700 km (0.073 R)
• M39: 19,257,285 km (0.074 R)
• M40: 19,462,234 km (0.078 R)
• M41: 20,012,455 km (0.117 R)
• M42: 21,409,998 km (0.088 R)
• M43: 22,694,595 km (0.105 R)
• M44: 22,838,957 km (0.082 R)
• M45: 24,890,393 km (0.11 R)
• M46: 26,619,146 km (0.095 R)
• M47: 27,382,843 km (0.075 R)
• M48: 27,459,587 km (0.111 R)
• M49: 27,999,037 km (0.085 R)
• M50: 28,775,450 km (0.069 R)
• M51: 29,244,888 km (0.086 R)
• M52: 30,111,807 km (0.111 R)
• M53: 30,827,484 km (0.092 R)
• M54: 31,227,359 km (0.081 R)
• M55: 32,762,981 km (0.106 R)
• M56: 32,844,512 km (0.08 R)
• M57: 33,580,982 km (0.077 R)
• M58: 34,157,532 km (0.118 R)
• M59: 36,243,525 km (0.093 R)
• M60: 36,327,749 km (0.063 R)
• M61: 36,412,122 km (0.085 R)
• M62: 38,112,900 km (0.089 R)
• M63: 39,578,809 km (0.097 R)
• M64: 39,926,475 km (0.091 R)
• M65: 40,449,768 km (0.09 R)
• M66: 42,121,824 km (0.089 R)
• M67: 45,623,910 km (0.087 R)
• M68: 45,897,076 km (0.051 R)
• M69: 47,363,583 km (0.035 R)
• M70: 49,218,148 km (0.102 R)
• M71: 49,872,938 km (0.052 R)
• M72: 52,425,078 km (0.11 R)
• M73: 52,902,295 km (0.061 R)
• M74: 55,116,194 km (0.095 R)
• M75: 55,407,311 km (0.081 R)
• M76: 55,601,489 km (0.079 R)
• M77: 55,990,743 km (0.091 R)
• M78: 57,360,312 km (0.111 R)
• M79: 58,147,795 km (0.107 R)
• M80: 58,246,529 km (0.11 R)
• M81: 58,443,999 km (0.068 R)
• M82: 59,634,050 km (0.085 R)
• M83: 60,531,637 km (0.031 R)
• M84: 61,232,952 km (0.057 R)
• M85: 61,433,862 km (0.103 R)
• M86: 61,936,959 km (0.091 R)
• M87: 63,150,048 km (0.119 R)
• M88: 64,779,768 km (0.089 R)
• M89: 65,086,742 km (0.05 R)
• M90: 65,805,261 km (0.083 R)
• M91: 66,732,768 km (0.111 R)
• M92: 67,560,942 km (0.075 R)
• M93: 67,664,613 km (0.055 R)
• M94: 67,872,404 km (0.072 R)
• M95: 68,080,196 km (0.034 R)
• M96: 69,436,600 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.8

Radius: 6

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 15.67 AU - 19.15 AU

Year: 27222 Days

Day: 21 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,817,402 km

• M1: 101,427 km (0.118 R)
• M2: 139,276 km (0.034 R)
• M3: 273,016 km (0.118 R)
• M4: 321,785 km (0.058 R)
• M5: 528,679 km (0.113 R)
• M6: 896,241 km (0.097 R)
• M7: 946,955 km (0.051 R)
• M8: 1,599,351 km (0.109 R)
• M9: 1,984,865 km (0.071 R)
• M10: 2,327,593 km (0.091 R)
• M11: 2,505,764 km (0.11 R)
• M12: 2,578,469 km (0.087 R)
• M13: 3,223,236 km (0.051 R)
• M14: 3,707,035 km (0.054 R)
• M15: 3,789,912 km (0.057 R)
• M16: 4,170,489 km (0.079 R)
• M17: 7,104,852 km (0.086 R)
• M18: 9,035,861 km (0.065 R)
• M19: 9,316,207 km (0.086 R)
• M20: 9,485,702 km (0.064 R)
• M21: 9,770,536 km (0.049 R)
• M22: 9,885,278 km (0.067 R)
• M23: 10,760,126 km (0.088 R)
• M24: 12,148,993 km (0.086 R)
• M25: 14,629,475 km (0.07 R)
• M26: 14,958,441 km (0.114 R)
• M27: 15,423,241 km (0.072 R)
• M28: 15,825,360 km (0.085 R)
• M29: 16,230,920 km (0.116 R)
• M30: 17,190,591 km (0.097 R)
• M31: 17,398,681 km (0.101 R)
• M32: 17,747,244 km (0.089 R)
• M33: 17,887,268 km (0.115 R)
• M34: 18,098,051 km (0.11 R)
• M35: 18,451,252 km (0.069 R)
• M36: 18,522,161 km (0.066 R)
• M37: 19,236,192 km (0.081 R)
• M38: 20,470,673 km (0.097 R)
• M39: 20,764,783 km (0.118 R)
• M40: 21,060,388 km (0.046 R)
• M41: 22,559,060 km (0.053 R)
• M42: 22,710,752 km (0.054 R)
• M43: 24,480,196 km (0.052 R)
• M44: 25,184,502 km (0.063 R)
• M45: 25,816,105 km (0.101 R)
• M46: 26,213,586 km (0.112 R)
• M47: 27,175,800 km (0.079 R)
• M48: 28,067,852 km (0.086 R)
• M49: 28,312,743 km (0.09 R)
• M50: 28,476,403 km (0.08 R)
• M51: 30,297,758 km (0.07 R)
• M52: 33,531,316 km (0.096 R)
• M53: 35,364,787 km (0.098 R)
• M54: 35,629,276 km (0.086 R)
• M55: 36,338,071 km (0.119 R)
• M56: 39,950,710 km (0.059 R)
• M57: 41,520,440 km (0.098 R)
• M58: 42,266,036 km (0.111 R)
• M59: 43,959,783 km (0.074 R)
• M60: 45,292,551 km (0.101 R)
• M61: 45,484,036 km (0.111 R)
• M62: 46,541,842 km (0.061 R)
• M63: 48,094,967 km (0.052 R)
• M64: 48,192,655 km (0.117 R)
• M65: 48,290,342 km (0.093 R)
• M66: 50,357,336 km (0.099 R)
• M67: 51,551,277 km (0.074 R)
• M68: 52,553,433 km (0.107 R)
• M69: 54,068,560 km (0.092 R)
• M70: 54,882,672 km (0.063 R)
• M71: 55,086,723 km (0.076 R)
• M72: 59,326,626 km (0.074 R)
• M73: 60,060,852 km (0.032 R)
• M74: 61,220,834 km (0.098 R)
• M75: 62,388,296 km (0.089 R)
• M76: 62,921,313 km (0.077 R)
• M77: 65,068,491 km (0.109 R)
• M78: 67,021,492 km (0.059 R)
• M79: 69,324,252 km (0.047 R)
• M80: 70,429,930 km (0.103 R)
• M81: 70,540,782 km (0.093 R)
• M82: 70,762,785 km (0.075 R)
• M83: 70,984,938 km (0.086 R)
• M84: 71,207,240 km (0.115 R)
• M85: 72,322,791 km (0.111 R)
• M86: 72,770,687 km (0.06 R)
• M87: 73,219,331 km (0.104 R)
• M88: 74,910,236 km (0.103 R)
• M89: 75,023,482 km (0.081 R)
• M90: 75,703,853 km (0.086 R)
• M91: 75,817,398 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 14,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit