🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.72 AU - 0.96 AU

Year: 323 Days

Day: 29.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 110.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.76 AU - 1.06 AU

Year: 364 Days

Day: 15.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,867,096 km

• M1: 586,274 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.14 AU - 1.8 AU

Year: 747 Days

Day: 28.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.63 AU - 2.65 AU

Year: 1312 Days

Day: 23.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.04 AU - 2.28 AU

Year: 1330 Days

Day: 40.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,867,096 km

• M1: 883,375 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.25 AU - 2.51 AU

Year: 1538 Days

Day: 37.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 8.8

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.36 AU - 5.06 AU

Year: 3619 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,867,096 km

• M1: 126,261 km (0.088 R)
• M2: 289,921 km (0.05 R)
• M3: 363,672 km (0.088 R)
• M4: 479,910 km (0.095 R)
• M5: 639,680 km (0.115 R)
• M6: 828,323 km (0.086 R)
• M7: 918,082 km (0.112 R)
• M8: 1,484,460 km (0.107 R)
• M9: 1,539,362 km (0.1 R)
• M10: 1,609,075 km (0.067 R)
• M11: 1,766,452 km (0.107 R)
• M12: 2,205,372 km (0.062 R)
• M13: 2,316,373 km (0.068 R)
• M14: 2,380,551 km (0.111 R)
• M15: 2,461,783 km (0.087 R)
• M16: 2,744,822 km (0.079 R)
• M17: 2,830,242 km (0.116 R)
• M18: 2,916,410 km (0.048 R)
• M19: 3,073,787 km (0.116 R)
• M20: 3,198,103 km (0.097 R)
• M21: 3,342,316 km (0.116 R)
• M22: 3,655,873 km (0.06 R)
• M23: 3,883,112 km (0.1 R)
• M24: 4,775,463 km (0.102 R)
• M25: 5,086,776 km (0.108 R)
• M26: 5,404,672 km (0.11 R)
• M27: 5,860,497 km (0.078 R)
• M28: 6,015,330 km (0.101 R)
• M29: 6,238,680 km (0.082 R)
• M30: 7,230,215 km (0.058 R)
• M31: 7,467,926 km (0.086 R)
• M32: 7,587,604 km (0.109 R)
• M33: 7,999,597 km (0.117 R)
• M34: 8,146,801 km (0.085 R)
• M35: 8,468,735 km (0.096 R)
• M36: 8,795,008 km (0.092 R)
• M37: 8,896,137 km (0.112 R)
• M38: 9,099,739 km (0.113 R)
• M39: 9,407,911 km (0.047 R)
• M40: 10,114,013 km (0.093 R)
• M41: 10,273,185 km (0.075 R)
• M42: 10,513,589 km (0.093 R)
• M43: 11,027,158 km (0.05 R)
• M44: 11,218,494 km (0.099 R)
• M45: 11,300,773 km (0.11 R)
• M46: 11,548,956 km (0.084 R)
• M47: 11,798,934 km (0.055 R)
• M48: 12,050,707 km (0.076 R)
• M49: 12,191,478 km (0.096 R)
• M50: 12,989,134 km (0.103 R)
• M51: 13,075,602 km (0.09 R)
• M52: 13,191,241 km (0.101 R)
• M53: 14,634,711 km (0.082 R)
• M54: 14,754,688 km (0.062 R)
• M55: 14,905,184 km (0.103 R)
• M56: 15,116,865 km (0.084 R)
• M57: 15,268,557 km (0.049 R)
• M58: 15,726,775 km (0.086 R)
• M59: 15,819,077 km (0.086 R)
• M60: 16,282,681 km (0.098 R)
• M61: 16,782,188 km (0.113 R)
• M62: 17,065,527 km (0.107 R)
• M63: 17,128,657 km (0.106 R)
• M64: 17,223,502 km (0.094 R)
• M65: 17,764,448 km (0.094 R)
• M66: 17,988,695 km (0.098 R)
• M67: 18,053,022 km (0.05 R)
• M68: 18,246,303 km (0.092 R)
• M69: 19,091,830 km (0.117 R)
• M70: 19,684,686 km (0.085 R)
• M71: 19,750,958 km (0.053 R)
• M72: 20,049,855 km (0.12 R)
• M73: 20,417,417 km (0.055 R)
• M74: 20,652,435 km (0.117 R)
• M75: 22,081,394 km (0.084 R)
• M76: 22,150,209 km (0.113 R)
• M77: 23,331,434 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.5

Radius: 9.5

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.82 AU - 7.2 AU

Year: 7776 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,867,096 km

• M1: 141,370 km (0.099 R)
• M2: 377,735 km (0.037 R)
• M3: 509,231 km (0.087 R)
• M4: 700,716 km (0.079 R)
• M5: 820,993 km (0.04 R)
• M6: 1,083,238 km (0.099 R)
• M7: 1,170,603 km (0.107 R)
• M8: 1,352,963 km (0.058 R)
• M9: 1,428,510 km (0.084 R)
• M10: 1,643,931 km (0.094 R)
• M11: 1,704,518 km (0.094 R)
• M12: 2,352,277 km (0.069 R)
• M13: 2,560,667 km (0.051 R)
• M14: 2,678,999 km (0.119 R)
• M15: 2,945,881 km (0.072 R)
• M16: 3,375,227 km (0.093 R)
• M17: 3,637,173 km (0.108 R)
• M18: 3,717,058 km (0.109 R)
• M19: 4,377,084 km (0.119 R)
• M20: 4,576,498 km (0.04 R)
• M21: 5,013,922 km (0.102 R)
• M22: 5,617,849 km (0.042 R)
• M23: 6,086,090 km (0.103 R)
• M24: 6,795,334 km (0.034 R)
• M25: 6,861,007 km (0.12 R)
• M26: 7,026,462 km (0.043 R)
• M27: 7,327,603 km (0.093 R)
• M28: 7,598,674 km (0.064 R)
• M29: 8,221,001 km (0.091 R)
• M30: 8,396,629 km (0.098 R)
• M31: 8,538,149 km (0.078 R)
• M32: 8,859,485 km (0.076 R)
• M33: 8,931,442 km (0.113 R)
• M34: 9,112,156 km (0.111 R)
• M35: 9,221,213 km (0.101 R)
• M36: 9,587,728 km (0.065 R)
• M37: 9,698,580 km (0.115 R)
• M38: 10,410,965 km (0.067 R)
• M39: 10,792,589 km (0.07 R)
• M40: 11,334,582 km (0.118 R)
• M41: 11,451,867 km (0.087 R)
• M42: 12,244,287 km (0.087 R)
• M43: 13,013,519 km (0.119 R)
• M44: 13,383,325 km (0.103 R)
• M45: 15,630,285 km (0.088 R)
• M46: 15,848,249 km (0.066 R)
• M47: 16,023,278 km (0.114 R)
• M48: 16,463,844 km (0.074 R)
• M49: 17,673,343 km (0.117 R)
• M50: 17,854,955 km (0.109 R)
• M51: 18,357,454 km (0.058 R)
• M52: 18,633,612 km (0.118 R)
• M53: 21,035,705 km (0.112 R)
• M54: 22,346,332 km (0.102 R)
• M55: 22,493,536 km (0.079 R)
• M56: 23,334,126 km (0.03 R)
• M57: 23,483,575 km (0.109 R)
• M58: 24,336,133 km (0.099 R)
• M59: 25,096,988 km (0.084 R)
• M60: 25,711,236 km (0.118 R)
• M61: 26,485,854 km (0.095 R)
• M62: 28,005,320 km (0.105 R)
• M63: 28,695,714 km (0.106 R)
• M64: 29,123,265 km (0.055 R)
• M65: 29,445,349 km (0.041 R)
• M66: 29,822,635 km (0.08 R)
• M67: 31,237,831 km (0.114 R)
• M68: 31,457,440 km (0.11 R)
• M69: 31,732,850 km (0.052 R)
• M70: 31,898,305 km (0.109 R)
• M71: 32,008,858 km (0.091 R)
• M72: 32,563,567 km (0.115 R)
• M73: 33,513,663 km (0.118 R)
• M74: 33,794,757 km (0.068 R)
• M75: 34,076,749 km (0.1 R)
• M76: 35,498,378 km (0.071 R)
• M77: 37,695,971 km (0.066 R)
• M78: 38,870,164 km (0.075 R)
• M79: 39,165,620 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.4

Radius: 10.5

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.59 AU - 10.45 AU

Year: 12307 Days

Day: 9.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,867,096 km

• M1: 148,251 km (0.115 R)
• M2: 230,381 km (0.089 R)
• M3: 318,643 km (0.074 R)
• M4: 494,271 km (0.086 R)
• M5: 704,456 km (0.092 R)
• M6: 1,074,711 km (0.051 R)
• M7: 1,246,001 km (0.12 R)
• M8: 1,408,314 km (0.09 R)
• M9: 1,616,255 km (0.101 R)
• M10: 1,793,978 km (0.049 R)
• M11: 1,895,704 km (0.072 R)
• M12: 2,083,599 km (0.091 R)
• M13: 2,277,628 km (0.053 R)
• M14: 2,365,890 km (0.078 R)
• M15: 2,591,634 km (0.061 R)
• M16: 2,991,509 km (0.056 R)
• M17: 3,064,064 km (0.062 R)
• M18: 3,186,584 km (0.115 R)
• M19: 3,410,981 km (0.104 R)
• M20: 3,666,494 km (0.079 R)
• M21: 4,034,804 km (0.077 R)
• M22: 4,525,934 km (0.089 R)
• M23: 4,665,808 km (0.069 R)
• M24: 4,778,754 km (0.073 R)
• M25: 4,949,745 km (0.09 R)
• M26: 5,152,001 km (0.047 R)
• M27: 5,475,282 km (0.114 R)
• M28: 5,774,927 km (0.079 R)
• M29: 6,203,525 km (0.115 R)
• M30: 6,737,738 km (0.098 R)
• M31: 6,865,645 km (0.055 R)
• M32: 7,254,150 km (0.074 R)
• M33: 7,319,525 km (0.105 R)
• M34: 7,418,110 km (0.097 R)
• M35: 8,462,303 km (0.073 R)
• M36: 9,195,632 km (0.059 R)
• M37: 10,168,317 km (0.082 R)
• M38: 10,648,376 km (0.105 R)
• M39: 11,477,448 km (0.095 R)
• M40: 11,553,892 km (0.067 R)
• M41: 11,977,105 km (0.096 R)
• M42: 12,562,631 km (0.104 R)
• M43: 13,317,502 km (0.107 R)
• M44: 13,518,711 km (0.037 R)
• M45: 13,599,344 km (0.106 R)
• M46: 14,169,013 km (0.079 R)
• M47: 14,663,434 km (0.1 R)
• M48: 15,121,802 km (0.078 R)
• M49: 15,711,816 km (0.077 R)
• M50: 15,967,030 km (0.11 R)
• M51: 17,001,499 km (0.055 R)
• M52: 17,263,445 km (0.06 R)
• M53: 17,438,923 km (0.104 R)
• M54: 17,615,000 km (0.096 R)
• M55: 17,835,806 km (0.085 R)
• M56: 18,057,510 km (0.07 R)
• M57: 18,146,521 km (0.057 R)
• M58: 20,094,435 km (0.115 R)
• M59: 21,633,946 km (0.086 R)
• M60: 21,965,306 km (0.108 R)
• M61: 22,489,497 km (0.119 R)
• M62: 22,777,173 km (0.087 R)
• M63: 22,921,535 km (0.114 R)
• M64: 23,501,676 km (0.067 R)
• M65: 24,135,821 km (0.045 R)
• M66: 24,627,400 km (0.094 R)
• M67: 25,570,465 km (0.096 R)
• M68: 27,389,575 km (0.098 R)
• M69: 27,902,247 km (0.06 R)
• M70: 28,108,243 km (0.067 R)
• M71: 28,781,134 km (0.087 R)
• M72: 29,041,285 km (0.101 R)
• M73: 29,616,489 km (0.096 R)
• M74: 30,089,966 km (0.118 R)
• M75: 31,097,807 km (0.093 R)
• M76: 31,364,839 km (0.096 R)
• M77: 31,793,587 km (0.052 R)
• M78: 32,224,429 km (0.096 R)
• M79: 32,548,757 km (0.106 R)
• M80: 33,309,761 km (0.09 R)
• M81: 35,572,130 km (0.11 R)
• M82: 36,243,675 km (0.078 R)
• M83: 36,806,462 km (0.099 R)
• M84: 37,315,543 km (0.091 R)
• M85: 37,769,872 km (0.118 R)
• M86: 38,054,856 km (0.083 R)
• M87: 38,168,999 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.3

Radius: 4.9

Gravity: 33.67 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.53 AU - 13.03 AU

Year: 14829 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,867,096 km

• M1: 77,641 km (0.108 R)
• M2: 147,504 km (0.077 R)
• M3: 206,744 km (0.053 R)
• M4: 841,189 km (0.09 R)
• M5: 1,663,080 km (0.104 R)
• M6: 2,141,942 km (0.05 R)
• M7: 2,236,189 km (0.065 R)
• M8: 2,461,783 km (0.114 R)
• M9: 2,560,667 km (0.103 R)
• M10: 2,728,366 km (0.049 R)
• M11: 3,545,021 km (0.069 R)
• M12: 4,115,587 km (0.051 R)
• M13: 4,193,827 km (0.07 R)
• M14: 5,467,952 km (0.094 R)
• M15: 6,079,807 km (0.083 R)
• M16: 6,667,128 km (0.097 R)
• M17: 7,037,383 km (0.086 R)
• M18: 7,225,128 km (0.118 R)
• M19: 7,557,535 km (0.118 R)
• M20: 7,605,556 km (0.059 R)
• M21: 7,992,416 km (0.071 R)
• M22: 8,237,457 km (0.099 R)
• M23: 8,684,755 km (0.11 R)
• M24: 8,987,242 km (0.116 R)
• M25: 9,293,319 km (0.09 R)
• M26: 11,254,697 km (0.077 R)
• M27: 11,973,066 km (0.089 R)
• M28: 12,029,015 km (0.055 R)
• M29: 12,592,550 km (0.115 R)
• M30: 13,280,252 km (0.102 R)
• M31: 13,628,516 km (0.083 R)
• M32: 13,862,487 km (0.108 R)
• M33: 14,393,709 km (0.096 R)
• M34: 14,631,869 km (0.089 R)
• M35: 17,021,844 km (0.12 R)
• M36: 17,084,675 km (0.085 R)
• M37: 17,273,767 km (0.078 R)
• M38: 18,293,576 km (0.106 R)
• M39: 19,332,832 km (0.1 R)
• M40: 19,727,471 km (0.062 R)
• M41: 19,793,444 km (0.114 R)
• M42: 19,925,838 km (0.102 R)
• M43: 20,591,549 km (0.072 R)
• M44: 20,725,588 km (0.032 R)
• M45: 20,792,758 km (0.116 R)
• M46: 21,604,027 km (0.065 R)
• M47: 21,740,161 km (0.118 R)
• M48: 22,425,469 km (0.074 R)
• M49: 23,326,946 km (0.116 R)
• M50: 23,396,808 km (0.111 R)
• M51: 23,606,694 km (0.061 R)
• M52: 24,950,531 km (0.116 R)
• M53: 25,451,983 km (0.053 R)
• M54: 25,956,727 km (0.058 R)
• M55: 28,008,162 km (0.105 R)
• M56: 28,380,062 km (0.085 R)
• M57: 29,959,367 km (0.044 R)
• M58: 30,187,205 km (0.082 R)
• M59: 30,263,350 km (0.115 R)
• M60: 30,644,825 km (0.073 R)
• M61: 31,644,288 km (0.079 R)
• M62: 32,967,182 km (0.064 R)
• M63: 34,149,304 km (0.061 R)
• M64: 34,626,073 km (0.093 R)
• M65: 35,425,524 km (0.115 R)
• M66: 35,586,192 km (0.1 R)
• M67: 35,666,526 km (0.097 R)
• M68: 35,747,010 km (0.065 R)
• M69: 35,988,760 km (0.061 R)
• M70: 36,312,041 km (0.103 R)
• M71: 38,601,038 km (0.116 R)
• M72: 38,766,343 km (0.101 R)
• M73: 40,432,265 km (0.094 R)
• M74: 41,273,903 km (0.099 R)
• M75: 43,231,391 km (0.081 R)
• M76: 43,661,036 km (0.111 R)
• M77: 44,871,283 km (0.113 R)
• M78: 46,004,936 km (0.04 R)
• M79: 46,267,929 km (0.106 R)
• M80: 46,619,184 km (0.066 R)
• M81: 47,236,276 km (0.082 R)
• M82: 49,461,993 km (0.098 R)
• M83: 49,911,235 km (0.12 R)
• M84: 50,001,293 km (0.062 R)
• M85: 50,813,759 km (0.069 R)
• M86: 51,448,802 km (0.116 R)
• M87: 52,086,388 km (0.1 R)
• M88: 52,726,518 km (0.119 R)
• M89: 54,107,306 km (0.085 R)
• M90: 56,528,398 km (0.1 R)
• M91: 58,130,441 km (0.114 R)
• M92: 59,175,083 km (0.054 R)
• M93: 63,025,433 km (0.051 R)
• M94: 63,512,374 km (0.111 R)
• M95: 64,294,023 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 12,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit