🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.49 AU - 0.61 AU

Year: 150 Days

Day: 37.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.42 AU - 0.68 AU

Year: 150 Days

Day: 39.3 Hours

Environment

Temp: 215 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.64 AU

Year: 175 Days

Day: 24.1 Hours

Environment

Temp: 228 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,049,937 km

• M1: 373,695 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.86 AU - 2.34 AU

Year: 1117 Days

Day: 28.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.06 AU - 4.98 AU

Year: 2959 Days

Day: 40.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,049,937 km

• M1: 450,290 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.45 AU - 4.75 AU

Year: 3048 Days

Day: 26.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.5

Radius: 8.8

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.74 AU - 6.14 AU

Year: 4658 Days

Day: 7 Hours

Environment

Temp: -136 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,049,937 km

• M1: 114,592 km (0.047 R)
• M2: 205,697 km (0.065 R)
• M3: 353,201 km (0.118 R)
• M4: 517,758 km (0.095 R)
• M5: 670,647 km (0.086 R)
• M6: 733,628 km (0.07 R)
• M7: 1,232,836 km (0.106 R)
• M8: 1,327,681 km (0.115 R)
• M9: 1,525,001 km (0.09 R)
• M10: 1,592,918 km (0.083 R)
• M11: 1,767,349 km (0.095 R)
• M12: 2,059,514 km (0.088 R)
• M13: 2,250,102 km (0.047 R)
• M14: 2,506,363 km (0.057 R)
• M15: 2,668,826 km (0.106 R)
• M16: 2,751,404 km (0.08 R)
• M17: 2,982,832 km (0.104 R)
• M18: 3,068,701 km (0.029 R)
• M19: 3,198,851 km (0.08 R)
• M20: 3,353,236 km (0.069 R)
• M21: 3,420,107 km (0.072 R)
• M22: 3,646,299 km (0.088 R)
• M23: 4,233,021 km (0.063 R)
• M24: 4,648,903 km (0.099 R)
• M25: 5,154,843 km (0.097 R)
• M26: 5,232,335 km (0.049 R)
• M27: 5,310,126 km (0.063 R)
• M28: 5,705,064 km (0.061 R)
• M29: 5,865,583 km (0.107 R)
• M30: 5,973,593 km (0.081 R)
• M31: 6,273,836 km (0.118 R)
• M32: 6,384,239 km (0.059 R)
• M33: 6,691,214 km (0.097 R)
• M34: 7,377,569 km (0.088 R)
• M35: 7,582,069 km (0.068 R)
• M36: 7,758,744 km (0.091 R)
• M37: 7,996,605 km (0.079 R)
• M38: 8,571,060 km (0.11 R)
• M39: 9,221,362 km (0.111 R)
• M40: 9,315,459 km (0.116 R)
• M41: 9,473,285 km (0.098 R)
• M42: 9,631,859 km (0.06 R)
• M43: 9,695,588 km (0.119 R)
• M44: 9,823,344 km (0.076 R)
• M45: 10,112,966 km (0.105 R)
• M46: 10,634,913 km (0.055 R)
• M47: 11,467,724 km (0.108 R)
• M48: 11,670,878 km (0.12 R)
• M49: 11,875,079 km (0.088 R)
• M50: 12,046,069 km (0.103 R)
• M51: 12,494,863 km (0.103 R)
• M52: 12,878,731 km (0.077 R)
• M53: 13,551,024 km (0.091 R)
• M54: 13,765,697 km (0.066 R)
• M55: 14,745,713 km (0.062 R)
• M56: 14,929,568 km (0.096 R)
• M57: 15,448,673 km (0.112 R)
• M58: 15,523,322 km (0.077 R)
• M59: 15,598,121 km (0.117 R)
• M60: 15,748,018 km (0.077 R)
• M61: 16,504,684 km (0.044 R)
• M62: 16,619,127 km (0.116 R)
• M63: 16,887,356 km (0.078 R)
• M64: 17,157,081 km (0.113 R)
• M65: 19,084,500 km (0.073 R)
• M66: 19,325,203 km (0.055 R)
• M67: 20,134,677 km (0.041 R)
• M68: 21,120,826 km (0.102 R)
• M69: 21,494,671 km (0.104 R)
• M70: 22,333,317 km (0.1 R)
• M71: 22,544,549 km (0.088 R)
• M72: 24,258,940 km (0.054 R)
• M73: 26,460,123 km (0.098 R)
• M74: 26,683,772 km (0.115 R)
• M75: 27,403,637 km (0.079 R)
• M76: 28,908,293 km (0.099 R)
• M77: 29,000,445 km (0.052 R)
• M78: 29,415,878 km (0.085 R)
• M79: 30,439,726 km (0.104 R)
• M80: 30,862,041 km (0.109 R)
• M81: 31,617,360 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.1

Radius: 7.4

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.17 AU - 14.95 AU

Year: 16340 Days

Day: 16.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,049,937 km

• M1: 116,836 km (0.105 R)
• M2: 517,908 km (0.062 R)
• M3: 566,677 km (0.092 R)
• M4: 651,798 km (0.073 R)
• M5: 741,407 km (0.07 R)
• M6: 1,434,344 km (0.098 R)
• M7: 1,601,595 km (0.059 R)
• M8: 2,087,040 km (0.1 R)
• M9: 2,761,577 km (0.056 R)
• M10: 3,122,556 km (0.112 R)
• M11: 3,403,202 km (0.068 R)
• M12: 3,562,524 km (0.064 R)
• M13: 4,224,644 km (0.098 R)
• M14: 4,327,268 km (0.106 R)
• M15: 4,710,538 km (0.075 R)
• M16: 4,924,313 km (0.096 R)
• M17: 5,177,582 km (0.111 R)
• M18: 5,324,338 km (0.091 R)
• M19: 5,621,888 km (0.077 R)
• M20: 6,001,418 km (0.079 R)
• M21: 6,665,632 km (0.045 R)
• M22: 6,745,218 km (0.081 R)
• M23: 7,067,153 km (0.089 R)
• M24: 7,684,244 km (0.077 R)
• M25: 8,881,775 km (0.102 R)
• M26: 9,367,968 km (0.086 R)
• M27: 9,502,008 km (0.095 R)
• M28: 11,780,982 km (0.114 R)
• M29: 13,155,338 km (0.104 R)
• M30: 13,355,799 km (0.095 R)
• M31: 14,065,341 km (0.079 R)
• M32: 14,476,287 km (0.1 R)
• M33: 14,787,151 km (0.06 R)
• M34: 14,943,331 km (0.028 R)
• M35: 15,520,929 km (0.063 R)
• M36: 15,732,759 km (0.102 R)
• M37: 16,266,524 km (0.105 R)
• M38: 16,860,578 km (0.118 R)
• M39: 17,792,572 km (0.099 R)
• M40: 18,125,428 km (0.11 R)
• M41: 18,404,428 km (0.116 R)
• M42: 18,572,576 km (0.093 R)
• M43: 19,820,671 km (0.094 R)
• M44: 22,277,816 km (0.105 R)
• M45: 24,152,127 km (0.102 R)
• M46: 24,705,640 km (0.072 R)
• M47: 25,139,025 km (0.083 R)
• M48: 25,762,698 km (0.112 R)
• M49: 26,834,417 km (0.055 R)
• M50: 26,961,426 km (0.068 R)
• M51: 27,088,584 km (0.103 R)
• M52: 27,663,638 km (0.117 R)
• M53: 28,371,984 km (0.099 R)
• M54: 28,436,760 km (0.11 R)
• M55: 28,760,939 km (0.074 R)
• M56: 29,282,138 km (0.09 R)
• M57: 30,400,083 km (0.095 R)
• M58: 30,997,726 km (0.086 R)
• M59: 31,733,149 km (0.108 R)
• M60: 32,745,478 km (0.096 R)
• M61: 33,017,297 km (0.064 R)
• M62: 33,768,428 km (0.065 R)
• M63: 34,318,200 km (0.111 R)
• M64: 34,594,208 km (0.098 R)
• M65: 34,732,437 km (0.025 R)
• M66: 35,705,571 km (0.1 R)
• M67: 35,845,445 km (0.113 R)
• M68: 35,985,319 km (0.077 R)
• M69: 36,055,331 km (0.087 R)
• M70: 36,758,142 km (0.063 R)
• M71: 37,749,826 km (0.05 R)
• M72: 38,463,408 km (0.076 R)
• M73: 39,181,478 km (0.076 R)
• M74: 39,686,819 km (0.073 R)
• M75: 39,976,590 km (0.11 R)
• M76: 41,435,618 km (0.115 R)
• M77: 41,950,534 km (0.08 R)
• M78: 42,245,541 km (0.096 R)
• M79: 42,319,442 km (0.06 R)
• M80: 42,541,446 km (0.09 R)
• M81: 43,283,900 km (0.03 R)
• M82: 44,631,328 km (0.112 R)
• M83: 44,706,576 km (0.071 R)
• M84: 46,449,092 km (0.059 R)
• M85: 46,525,387 km (0.086 R)
• M86: 46,907,310 km (0.118 R)
• M87: 47,597,405 km (0.082 R)
• M88: 47,828,234 km (0.106 R)
• M89: 48,136,556 km (0.109 R)
• M90: 48,368,283 km (0.089 R)
• M91: 49,298,632 km (0.106 R)
• M92: 49,922,156 km (0.117 R)
• M93: 50,313,205 km (0.102 R)
• M94: 52,601,005 km (0.093 R)
• M95: 53,078,671 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.2

Radius: 5.1

Gravity: 28.73 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 12.77 AU - 16.23 AU

Year: 20269 Days

Day: 24.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,049,937 km

• M1: 91,404 km (0.11 R)
• M2: 356,941 km (0.102 R)
• M3: 558,449 km (0.055 R)
• M4: 842,386 km (0.113 R)
• M5: 919,877 km (0.061 R)
• M6: 1,109,867 km (0.116 R)
• M7: 1,432,848 km (0.068 R)
• M8: 1,620,893 km (0.101 R)
• M9: 2,054,876 km (0.094 R)
• M10: 2,089,733 km (0.096 R)
• M11: 3,102,660 km (0.088 R)
• M12: 3,142,752 km (0.074 R)
• M13: 3,511,212 km (0.043 R)
• M14: 3,553,099 km (0.104 R)
• M15: 3,721,845 km (0.081 R)
• M16: 4,468,488 km (0.112 R)
• M17: 5,116,995 km (0.078 R)
• M18: 5,403,924 km (0.077 R)
• M19: 5,794,524 km (0.056 R)
• M20: 6,295,677 km (0.115 R)
• M21: 7,446,234 km (0.109 R)
• M22: 8,546,975 km (0.108 R)
• M23: 9,463,711 km (0.098 R)
• M24: 11,762,581 km (0.091 R)
• M25: 12,458,660 km (0.083 R)
• M26: 12,650,894 km (0.069 R)
• M27: 13,429,401 km (0.077 R)
• M28: 13,758,217 km (0.092 R)
• M29: 14,357,057 km (0.084 R)
• M30: 14,760,971 km (0.08 R)
• M31: 15,305,209 km (0.064 R)
• M32: 15,373,724 km (0.116 R)
• M33: 16,624,063 km (0.073 R)
• M34: 17,762,802 km (0.091 R)
• M35: 19,073,429 km (0.12 R)
• M36: 20,490,420 km (0.098 R)
• M37: 22,173,097 km (0.086 R)
• M38: 22,952,502 km (0.069 R)
• M39: 24,457,905 km (0.057 R)
• M40: 25,831,663 km (0.062 R)
• M41: 26,486,752 km (0.077 R)
• M42: 26,898,894 km (0.086 R)
• M43: 27,646,285 km (0.063 R)
• M44: 28,484,631 km (0.053 R)
• M45: 28,653,228 km (0.098 R)
• M46: 29,843,279 km (0.068 R)
• M47: 30,703,168 km (0.067 R)
• M48: 31,570,985 km (0.117 R)
• M49: 32,271,253 km (0.096 R)
• M50: 32,359,067 km (0.108 R)
• M51: 32,447,030 km (0.117 R)
• M52: 33,065,019 km (0.117 R)
• M53: 34,133,297 km (0.104 R)
• M54: 37,129,144 km (0.1 R)
• M55: 37,868,008 km (0.067 R)
• M56: 38,332,210 km (0.082 R)
• M57: 38,704,859 km (0.083 R)
• M58: 39,547,992 km (0.088 R)
• M59: 40,207,869 km (0.084 R)
• M60: 40,871,485 km (0.059 R)
• M61: 41,156,917 km (0.081 R)
• M62: 41,252,211 km (0.095 R)
• M63: 41,825,620 km (0.103 R)
• M64: 41,921,363 km (0.117 R)
• M65: 42,594,254 km (0.07 R)
• M66: 44,145,434 km (0.089 R)
• M67: 45,320,825 km (0.089 R)
• M68: 46,110,252 km (0.102 R)
• M69: 46,506,687 km (0.086 R)
• M70: 46,705,203 km (0.053 R)
• M71: 51,658,538 km (0.095 R)
• M72: 52,276,527 km (0.113 R)
• M73: 52,896,909 km (0.062 R)
• M74: 55,929,408 km (0.117 R)
• M75: 56,457,937 km (0.112 R)
• M76: 56,669,768 km (0.088 R)
• M77: 57,733,109 km (0.113 R)
• M78: 58,588,510 km (0.089 R)
• M79: 58,695,772 km (0.11 R)
• M80: 59,125,267 km (0.109 R)
• M81: 59,232,828 km (0.082 R)
• M82: 59,879,540 km (0.08 R)
• M83: 60,745,412 km (0.118 R)
• M84: 61,506,417 km (0.047 R)
• M85: 62,928,045 km (0.074 R)
• M86: 64,028,936 km (0.109 R)
• M87: 65,136,259 km (0.075 R)
• M88: 65,581,014 km (0.082 R)
• M89: 66,026,666 km (0.1 R)
• M90: 66,697,163 km (0.104 R)
• M91: 68,495,928 km (0.081 R)
• M92: 71,109,553 km (0.094 R)
• M93: 72,831,574 km (0.059 R)
• M94: 75,848,813 km (0.103 R)
• M95: 76,082,635 km (0.116 R)
• M96: 78,670,079 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.4

Radius: 5.8

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 13.3 AU - 20.66 AU

Year: 25685 Days

Day: 17.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,049,937 km

• M1: 104,120 km (0.103 R)
• M2: 211,681 km (0.06 R)
• M3: 378,183 km (0.09 R)
• M4: 687,253 km (0.083 R)
• M5: 797,506 km (0.034 R)
• M6: 1,721,572 km (0.064 R)
• M7: 1,934,600 km (0.055 R)
• M8: 2,319,216 km (0.095 R)
• M9: 3,047,608 km (0.091 R)
• M10: 4,569,766 km (0.082 R)
• M11: 6,996,692 km (0.116 R)
• M12: 7,141,354 km (0.114 R)
• M13: 7,287,211 km (0.08 R)
• M14: 7,483,035 km (0.09 R)
• M15: 7,581,620 km (0.09 R)
• M16: 8,081,127 km (0.118 R)
• M17: 8,232,969 km (0.117 R)
• M18: 8,539,645 km (0.083 R)
• M19: 8,798,000 km (0.092 R)
• M20: 10,401,690 km (0.102 R)
• M21: 12,093,193 km (0.057 R)
• M22: 12,441,606 km (0.059 R)
• M23: 12,558,442 km (0.094 R)
• M24: 13,207,846 km (0.086 R)
• M25: 13,327,076 km (0.059 R)
• M26: 13,386,765 km (0.07 R)
• M27: 14,171,556 km (0.099 R)
• M28: 15,033,389 km (0.112 R)
• M29: 17,001,349 km (0.102 R)
• M30: 17,391,650 km (0.102 R)
• M31: 17,456,875 km (0.066 R)
• M32: 18,847,237 km (0.034 R)
• M33: 18,914,407 km (0.12 R)
• M34: 19,116,065 km (0.076 R)
• M35: 20,825,071 km (0.116 R)
• M36: 20,894,335 km (0.111 R)
• M37: 21,172,587 km (0.067 R)
• M38: 21,592,358 km (0.036 R)
• M39: 21,732,831 km (0.081 R)
• M40: 22,085,433 km (0.091 R)
• M41: 22,439,830 km (0.095 R)
• M42: 23,082,652 km (0.111 R)
• M43: 23,370,329 km (0.114 R)
• M44: 24,606,007 km (0.092 R)
• M45: 25,937,279 km (0.072 R)
• M46: 26,686,914 km (0.086 R)
• M47: 28,284,320 km (0.078 R)
• M48: 30,935,493 km (0.067 R)
• M49: 31,411,514 km (0.08 R)
• M50: 31,491,100 km (0.095 R)
• M51: 32,290,551 km (0.068 R)
• M52: 32,451,219 km (0.107 R)
• M53: 34,564,289 km (0.084 R)
• M54: 35,969,761 km (0.113 R)
• M55: 36,219,739 km (0.058 R)
• M56: 42,213,378 km (0.066 R)
• M57: 42,389,155 km (0.119 R)
• M58: 42,741,308 km (0.095 R)
• M59: 43,448,458 km (0.102 R)
• M60: 43,803,603 km (0.069 R)
• M61: 44,337,967 km (0.056 R)
• M62: 45,773,508 km (0.09 R)
• M63: 46,497,113 km (0.107 R)
• M64: 47,772,285 km (0.106 R)
• M65: 48,322,356 km (0.097 R)
• M66: 49,428,632 km (0.086 R)
• M67: 50,263,837 km (0.101 R)
• M68: 53,556,038 km (0.097 R)
• M69: 54,318,239 km (0.113 R)
• M70: 56,336,165 km (0.091 R)
• M71: 57,111,381 km (0.032 R)
• M72: 58,966,394 km (0.086 R)
• M73: 59,162,816 km (0.079 R)
• M74: 63,237,264 km (0.111 R)
• M75: 67,195,923 km (0.046 R)
• M76: 68,946,517 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 16,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit