🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.45 AU - 0.69 AU

Year: 157 Days

Day: 31.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 81 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,635,082 km

• M1: 107,411 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.63 AU - 1.85 AU

Year: 838 Days

Day: 13.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.69 AU - 2.19 AU

Year: 987 Days

Day: 47.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.53 AU - 3.35 AU

Year: 1841 Days

Day: 13.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,635,082 km

• M1: 1,331,571 km (0.064 R)
• M2: 1,527,095 km (0.029 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.94 AU - 3.04 AU

Year: 1888 Days

Day: 33.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.11 AU - 4.35 AU

Year: 3178 Days

Day: 21 Hours

Environment

Temp: -135 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.7

Radius: 9.8

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.53 AU - 9.25 AU

Year: 8095 Days

Day: 6.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 166.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,635,082 km

• M1: 384,616 km (0.093 R)
• M2: 604,675 km (0.112 R)
• M3: 1,027,289 km (0.047 R)
• M4: 1,661,584 km (0.118 R)
• M5: 2,224,221 km (0.109 R)
• M6: 2,323,554 km (0.068 R)
• M7: 2,526,558 km (0.089 R)
• M8: 2,604,349 km (0.046 R)
• M9: 2,762,175 km (0.118 R)
• M10: 2,869,287 km (0.118 R)
• M11: 2,950,369 km (0.118 R)
• M12: 3,087,550 km (0.111 R)
• M13: 3,198,702 km (0.103 R)
• M14: 3,540,383 km (0.113 R)
• M15: 3,953,872 km (0.107 R)
• M16: 4,074,896 km (0.091 R)
• M17: 4,382,918 km (0.071 R)
• M18: 4,698,420 km (0.063 R)
• M19: 5,152,599 km (0.067 R)
• M20: 5,587,032 km (0.04 R)
• M21: 5,791,532 km (0.1 R)
• M22: 5,963,869 km (0.057 R)
• M23: 6,491,052 km (0.051 R)
• M24: 7,180,249 km (0.097 R)
• M25: 7,291,101 km (0.057 R)
• M26: 7,477,350 km (0.119 R)
• M27: 7,702,944 km (0.047 R)
• M28: 8,045,523 km (0.111 R)
• M29: 8,864,123 km (0.09 R)
• M30: 8,983,203 km (0.058 R)
• M31: 9,102,881 km (0.11 R)
• M32: 9,465,057 km (0.106 R)
• M33: 9,586,830 km (0.08 R)
• M34: 9,709,051 km (0.087 R)
• M35: 9,914,150 km (0.056 R)
• M36: 10,203,472 km (0.115 R)
• M37: 11,174,063 km (0.104 R)
• M38: 12,262,089 km (0.115 R)
• M39: 13,111,505 km (0.062 R)
• M40: 14,211,349 km (0.101 R)
• M41: 14,350,924 km (0.111 R)
• M42: 14,444,273 km (0.107 R)
• M43: 14,725,367 km (0.072 R)
• M44: 16,061,127 km (0.094 R)
• M45: 16,743,592 km (0.03 R)
• M46: 17,236,816 km (0.097 R)
• M47: 17,485,149 km (0.099 R)
• M48: 18,035,818 km (0.049 R)
• M49: 18,237,476 km (0.074 R)
• M50: 18,592,173 km (0.083 R)
• M51: 18,949,113 km (0.067 R)
• M52: 20,137,968 km (0.064 R)
• M53: 21,244,543 km (0.116 R)
• M54: 22,154,697 km (0.12 R)
• M55: 22,479,025 km (0.08 R)
• M56: 23,022,963 km (0.047 R)
• M57: 23,957,501 km (0.077 R)
• M58: 24,123,853 km (0.088 R)
• M59: 24,234,855 km (0.116 R)
• M60: 24,513,107 km (0.088 R)
• M61: 24,624,857 km (0.096 R)
• M62: 25,073,052 km (0.101 R)
• M63: 25,637,036 km (0.104 R)
• M64: 25,863,826 km (0.09 R)
• M65: 28,168,381 km (0.084 R)
• M66: 28,343,860 km (0.108 R)
• M67: 28,754,656 km (0.105 R)
• M68: 28,990,272 km (0.065 R)
• M69: 29,167,546 km (0.099 R)
• M70: 30,058,700 km (0.114 R)
• M71: 30,597,701 km (0.075 R)
• M72: 30,898,543 km (0.097 R)
• M73: 31,019,268 km (0.036 R)
• M74: 31,200,431 km (0.083 R)
• M75: 31,503,217 km (0.085 R)
• M76: 31,624,691 km (0.113 R)
• M77: 31,746,164 km (0.116 R)
• M78: 32,847,204 km (0.049 R)
• M79: 35,970,509 km (0.075 R)
• M80: 37,954,177 km (0.106 R)
• M81: 38,731,487 km (0.059 R)
• M82: 38,861,637 km (0.092 R)
• M83: 39,187,461 km (0.073 R)
• M84: 39,841,803 km (0.075 R)
• M85: 43,167,363 km (0.116 R)
• M86: 43,843,097 km (0.106 R)
• M87: 44,114,318 km (0.098 R)
• M88: 44,182,235 km (0.082 R)
• M89: 44,658,555 km (0.094 R)
• M90: 45,273,552 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222

Radius: 13.1

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.5 AU - 10.72 AU

Year: 11741 Days

Day: 6.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,635,082 km

• M1: 179,817 km (0.117 R)
• M2: 307,124 km (0.105 R)
• M3: 511,176 km (0.071 R)
• M4: 633,397 km (0.108 R)
• M5: 824,135 km (0.053 R)
• M6: 927,208 km (0.088 R)
• M7: 1,066,932 km (0.053 R)
• M8: 1,265,000 km (0.116 R)
• M9: 1,404,126 km (0.099 R)
• M10: 1,736,682 km (0.076 R)
• M11: 2,033,035 km (0.097 R)
• M12: 2,410,620 km (0.103 R)
• M13: 2,630,230 km (0.111 R)
• M14: 2,833,533 km (0.101 R)
• M15: 2,948,873 km (0.047 R)
• M16: 3,136,619 km (0.091 R)
• M17: 3,255,998 km (0.076 R)
• M18: 3,377,022 km (0.112 R)
• M19: 3,499,543 km (0.103 R)
• M20: 4,265,933 km (0.065 R)
• M21: 4,722,954 km (0.095 R)
• M22: 4,915,936 km (0.091 R)
• M23: 5,366,524 km (0.103 R)
• M24: 5,713,442 km (0.114 R)
• M25: 5,830,727 km (0.11 R)
• M26: 6,368,381 km (0.107 R)
• M27: 6,490,004 km (0.093 R)
• M28: 6,828,694 km (0.075 R)
• M29: 7,047,107 km (0.108 R)
• M30: 7,204,783 km (0.117 R)
• M31: 7,619,768 km (0.109 R)
• M32: 7,977,157 km (0.078 R)
• M33: 9,116,345 km (0.092 R)
• M34: 10,163,679 km (0.118 R)
• M35: 10,377,754 km (0.12 R)
• M36: 10,701,633 km (0.074 R)
• M37: 10,919,448 km (0.077 R)
• M38: 11,805,217 km (0.091 R)
• M39: 12,143,458 km (0.101 R)
• M40: 12,637,579 km (0.117 R)
• M41: 13,293,716 km (0.097 R)
• M42: 14,278,668 km (0.07 R)
• M43: 14,759,924 km (0.107 R)
• M44: 15,368,937 km (0.079 R)
• M45: 15,779,434 km (0.077 R)
• M46: 15,862,012 km (0.088 R)
• M47: 16,110,643 km (0.044 R)
• M48: 16,276,996 km (0.12 R)
• M49: 16,611,497 km (0.076 R)
• M50: 16,990,578 km (0.029 R)
• M51: 17,457,922 km (0.102 R)
• M52: 18,015,473 km (0.119 R)
• M53: 19,192,360 km (0.102 R)
• M54: 19,679,001 km (0.059 R)
• M55: 19,856,873 km (0.07 R)
• M56: 20,664,403 km (0.066 R)
• M57: 21,163,162 km (0.099 R)
• M58: 21,574,107 km (0.11 R)
• M59: 21,849,517 km (0.096 R)
• M60: 21,987,745 km (0.094 R)
• M61: 22,218,725 km (0.088 R)
• M62: 22,636,402 km (0.109 R)
• M63: 24,000,136 km (0.108 R)
• M64: 24,142,703 km (0.052 R)
• M65: 24,812,004 km (0.1 R)
• M66: 25,100,578 km (0.03 R)
• M67: 27,152,313 km (0.109 R)
• M68: 27,400,196 km (0.104 R)
• M69: 27,698,644 km (0.098 R)
• M70: 28,449,326 km (0.074 R)
• M71: 28,801,928 km (0.077 R)
• M72: 29,156,027 km (0.116 R)
• M73: 29,308,168 km (0.083 R)
• M74: 29,460,608 km (0.066 R)
• M75: 30,380,934 km (0.086 R)
• M76: 30,741,465 km (0.091 R)
• M77: 30,896,299 km (0.117 R)
• M78: 31,831,285 km (0.084 R)
• M79: 32,881,014 km (0.113 R)
• M80: 34,048,775 km (0.068 R)
• M81: 35,338,308 km (0.026 R)
• M82: 35,500,622 km (0.099 R)
• M83: 35,717,389 km (0.078 R)
• M84: 35,934,605 km (0.071 R)
• M85: 36,152,270 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.5

Radius: 14.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.38 AU - 12.14 AU

Year: 12892 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,635,082 km

• M1: 184,753 km (0.026 R)
• M2: 306,825 km (0.044 R)
• M3: 549,922 km (0.108 R)
• M4: 826,827 km (0.098 R)
• M5: 1,317,060 km (0.053 R)
• M6: 1,808,937 km (0.103 R)
• M7: 1,919,789 km (0.047 R)
• M8: 2,386,834 km (0.091 R)
• M9: 2,509,205 km (0.115 R)
• M10: 3,053,442 km (0.087 R)
• M11: 3,220,693 km (0.119 R)
• M12: 3,494,756 km (0.032 R)
• M13: 4,666,406 km (0.067 R)
• M14: 5,416,041 km (0.115 R)
• M15: 5,701,923 km (0.053 R)
• M16: 5,992,741 km (0.053 R)
• M17: 6,118,852 km (0.086 R)
• M18: 6,589,038 km (0.106 R)
• M19: 7,838,480 km (0.072 R)
• M20: 7,930,482 km (0.093 R)
• M21: 8,632,396 km (0.056 R)
• M22: 9,111,558 km (0.092 R)
• M23: 10,753,693 km (0.097 R)
• M24: 12,057,888 km (0.117 R)
• M25: 12,432,032 km (0.089 R)
• M26: 12,973,277 km (0.103 R)
• M27: 13,356,696 km (0.049 R)
• M28: 15,329,443 km (0.027 R)
• M29: 16,438,113 km (0.109 R)
• M30: 16,674,927 km (0.108 R)
• M31: 17,331,661 km (0.029 R)
• M32: 18,118,995 km (0.074 R)
• M33: 18,609,227 km (0.063 R)
• M34: 18,732,496 km (0.074 R)
• M35: 18,856,064 km (0.043 R)
• M36: 19,103,798 km (0.06 R)
• M37: 20,296,093 km (0.109 R)
• M38: 20,933,230 km (0.085 R)
• M39: 21,254,267 km (0.05 R)
• M40: 21,512,174 km (0.088 R)
• M41: 24,351,093 km (0.04 R)
• M42: 27,586,296 km (0.063 R)
• M43: 28,433,768 km (0.061 R)
• M44: 30,589,773 km (0.093 R)
• M45: 32,574,787 km (0.117 R)
• M46: 32,723,487 km (0.075 R)
• M47: 33,845,920 km (0.109 R)
• M48: 34,071,962 km (0.069 R)
• M49: 34,222,906 km (0.088 R)
• M50: 34,525,543 km (0.101 R)
• M51: 35,362,244 km (0.096 R)
• M52: 35,668,172 km (0.084 R)
• M53: 37,288,466 km (0.092 R)
• M54: 38,068,619 km (0.083 R)
• M55: 39,090,672 km (0.09 R)
• M56: 39,407,071 km (0.056 R)
• M57: 40,520,827 km (0.072 R)
• M58: 41,162,004 km (0.102 R)
• M59: 41,403,305 km (0.067 R)
• M60: 41,806,471 km (0.098 R)
• M61: 42,048,969 km (0.119 R)
• M62: 42,698,075 km (0.117 R)
• M63: 42,860,837 km (0.072 R)
• M64: 43,432,301 km (0.115 R)
• M65: 43,759,920 km (0.091 R)
• M66: 45,493,610 km (0.043 R)
• M67: 46,159,919 km (0.108 R)
• M68: 47,165,366 km (0.095 R)
• M69: 48,687,225 km (0.08 R)
• M70: 50,741,354 km (0.099 R)
• M71: 51,518,964 km (0.116 R)
• M72: 51,779,114 km (0.091 R)
• M73: 52,474,744 km (0.065 R)
• M74: 54,315,696 km (0.112 R)
• M75: 55,288,381 km (0.113 R)
• M76: 55,554,665 km (0.059 R)
• M77: 56,266,751 km (0.066 R)
• M78: 57,610,290 km (0.088 R)
• M79: 59,054,956 km (0.053 R)
• M80: 59,417,881 km (0.041 R)
• M81: 59,963,913 km (0.101 R)
• M82: 60,694,399 km (0.095 R)
• M83: 60,969,061 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.1

Radius: 4.6

Gravity: 32.85 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 15.12 AU - 17.18 AU

Year: 23705 Days

Day: 20.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,635,082 km

• M1: 96,939 km (0.094 R)
• M2: 130,300 km (0.054 R)
• M3: 169,644 km (0.065 R)
• M4: 691,142 km (0.064 R)
• M5: 741,856 km (0.104 R)
• M6: 901,477 km (0.114 R)
• M7: 985,401 km (0.093 R)
• M8: 1,221,766 km (0.11 R)
• M9: 1,314,965 km (0.11 R)
• M10: 1,676,244 km (0.116 R)
• M11: 1,850,226 km (0.096 R)
• M12: 2,066,695 km (0.061 R)
• M13: 2,927,331 km (0.09 R)
• M14: 3,222,039 km (0.117 R)
• M15: 5,482,912 km (0.086 R)
• M16: 5,688,908 km (0.051 R)
• M17: 6,215,044 km (0.049 R)
• M18: 7,144,645 km (0.077 R)
• M19: 7,256,843 km (0.047 R)
• M20: 7,426,337 km (0.075 R)
• M21: 7,826,661 km (0.076 R)
• M22: 8,410,691 km (0.094 R)
• M23: 9,129,808 km (0.1 R)
• M24: 9,190,695 km (0.106 R)
• M25: 9,682,124 km (0.057 R)
• M26: 10,056,268 km (0.108 R)
• M27: 10,119,099 km (0.052 R)
• M28: 11,533,846 km (0.04 R)
• M29: 12,063,423 km (0.094 R)
• M30: 13,699,275 km (0.109 R)
• M31: 13,768,988 km (0.117 R)
• M32: 14,048,886 km (0.075 R)
• M33: 16,206,536 km (0.093 R)
• M34: 16,501,992 km (0.075 R)
• M35: 16,650,393 km (0.108 R)
• M36: 16,948,392 km (0.048 R)
• M37: 18,850,977 km (0.111 R)
• M38: 22,770,890 km (0.073 R)
• M39: 23,018,774 km (0.043 R)
• M40: 25,204,698 km (0.08 R)
• M41: 26,495,578 km (0.079 R)
• M42: 28,516,496 km (0.097 R)
• M43: 29,680,367 km (0.064 R)
• M44: 30,677,287 km (0.081 R)
• M45: 33,170,635 km (0.082 R)
• M46: 34,204,805 km (0.119 R)
• M47: 34,299,351 km (0.115 R)
• M48: 34,583,587 km (0.117 R)
• M49: 35,536,376 km (0.091 R)
• M50: 35,823,903 km (0.096 R)
• M51: 36,691,122 km (0.095 R)
• M52: 38,348,068 km (0.112 R)
• M53: 39,334,067 km (0.034 R)
• M54: 39,830,283 km (0.105 R)
• M55: 39,929,616 km (0.115 R)
• M56: 41,431,729 km (0.081 R)
• M57: 41,734,365 km (0.031 R)
• M58: 42,240,305 km (0.063 R)
• M59: 43,770,392 km (0.091 R)
• M60: 45,630,343 km (0.087 R)
• M61: 45,734,463 km (0.104 R)
• M62: 48,893,670 km (0.09 R)
• M63: 50,714,875 km (0.11 R)
• M64: 52,340,106 km (0.052 R)
• M65: 54,423,257 km (0.063 R)
• M66: 56,421,735 km (0.108 R)
• M67: 56,981,081 km (0.112 R)
• M68: 57,205,328 km (0.097 R)
• M69: 57,317,527 km (0.076 R)
• M70: 58,105,159 km (0.056 R)
• M71: 58,218,106 km (0.086 R)
• M72: 58,330,903 km (0.054 R)
• M73: 58,783,287 km (0.098 R)
• M74: 61,521,526 km (0.112 R)
• M75: 61,981,988 km (0.116 R)
• M76: 62,097,179 km (0.098 R)
• M77: 62,443,498 km (0.114 R)
• M78: 64,417,741 km (0.074 R)
• M79: 64,651,413 km (0.099 R)
• M80: 65,588,643 km (0.049 R)
• M81: 66,648,395 km (0.109 R)
• M82: 68,546,492 km (0.113 R)
• M83: 68,784,951 km (0.099 R)
• M84: 69,621,951 km (0.12 R)
• M85: 69,981,585 km (0.088 R)
• M86: 71,426,551 km (0.048 R)
• M87: 73,368,630 km (0.038 R)
• M88: 73,490,552 km (0.059 R)
• M89: 78,797,686 km (0.062 R)
• M90: 79,422,856 km (0.059 R)
• M91: 79,673,283 km (0.118 R)
• M92: 80,175,034 km (0.08 R)
• M93: 82,192,661 km (0.116 R)
• M94: 83,207,682 km (0.105 R)
• M95: 83,462,148 km (0.117 R)
• M96: 85,250,291 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 13,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit