🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.76 AU - 0.94 AU

Year: 283 Days

Day: 27.5 Hours

Environment

Temp: 109 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.37 AU - 1.55 AU

Year: 638 Days

Day: 37.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 174.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,786,393 km

• M1: 1,041,949 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.7 AU - 2.2 AU

Year: 985 Days

Day: 19.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,786,393 km

• M1: 785,688 km (0.075 R)
• M2: 856,597 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.14 AU - 2.84 AU

Year: 1421 Days

Day: 33.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.99 AU - 4.37 AU

Year: 2553 Days

Day: 43 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,786,393 km

• M1: 1,467,256 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.44 AU - 4.38 AU

Year: 2796 Days

Day: 40.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,786,393 km

• M1: 128,056 km (0.116 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 12

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.29 AU - 5.69 AU

Year: 4652 Days

Day: 7.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,786,393 km

• M1: 178,321 km (0.069 R)
• M2: 269,875 km (0.068 R)
• M3: 374,443 km (0.111 R)
• M4: 879,935 km (0.102 R)
• M5: 1,000,062 km (0.067 R)
• M6: 1,161,627 km (0.12 R)
• M7: 1,319,603 km (0.083 R)
• M8: 1,550,732 km (0.087 R)
• M9: 1,630,916 km (0.091 R)
• M10: 1,739,823 km (0.083 R)
• M11: 2,216,143 km (0.099 R)
• M12: 2,797,181 km (0.076 R)
• M13: 2,995,847 km (0.072 R)
• M14: 3,371,936 km (0.072 R)
• M15: 3,818,037 km (0.042 R)
• M16: 4,169,592 km (0.114 R)
• M17: 4,746,142 km (0.065 R)
• M18: 5,266,294 km (0.078 R)
• M19: 5,616,353 km (0.106 R)
• M20: 6,317,368 km (0.076 R)
• M21: 6,513,342 km (0.099 R)
• M22: 6,844,551 km (0.049 R)
• M23: 6,933,861 km (0.074 R)
• M24: 7,136,118 km (0.12 R)
• M25: 7,363,207 km (0.108 R)
• M26: 7,454,761 km (0.049 R)
• M27: 7,662,104 km (0.093 R)
• M28: 7,754,854 km (0.057 R)
• M29: 8,129,597 km (0.107 R)
• M30: 8,295,352 km (0.07 R)
• M31: 9,363,480 km (0.113 R)
• M32: 9,762,607 km (0.084 R)
• M33: 9,838,154 km (0.113 R)
• M34: 9,964,265 km (0.092 R)
• M35: 10,397,501 km (0.095 R)
• M36: 10,577,617 km (0.064 R)
• M37: 10,888,930 km (0.089 R)
• M38: 11,520,532 km (0.053 R)
• M39: 11,921,454 km (0.112 R)
• M40: 12,002,088 km (0.059 R)
• M41: 12,462,999 km (0.099 R)
• M42: 12,599,731 km (0.054 R)
• M43: 12,764,289 km (0.052 R)
• M44: 13,123,623 km (0.036 R)
• M45: 13,710,944 km (0.09 R)
• M46: 14,050,382 km (0.075 R)
• M47: 14,651,316 km (0.105 R)
• M48: 14,824,551 km (0.053 R)
• M49: 14,911,317 km (0.101 R)
• M50: 15,143,792 km (0.072 R)
• M51: 15,937,260 km (0.095 R)
• M52: 16,115,431 km (0.086 R)
• M53: 16,443,798 km (0.074 R)
• M54: 16,533,856 km (0.064 R)
• M55: 16,804,628 km (0.102 R)
• M56: 16,925,503 km (0.118 R)
• M57: 17,259,256 km (0.111 R)
• M58: 17,717,923 km (0.104 R)
• M59: 17,840,892 km (0.077 R)
• M60: 17,933,344 km (0.116 R)
• M61: 18,522,460 km (0.073 R)
• M62: 19,149,575 km (0.06 R)
• M63: 19,275,835 km (0.059 R)
• M64: 19,560,969 km (0.113 R)
• M65: 19,656,263 km (0.096 R)
• M66: 19,847,449 km (0.074 R)
• M67: 20,103,261 km (0.047 R)
• M68: 20,715,116 km (0.064 R)
• M69: 21,072,206 km (0.097 R)
• M70: 21,366,017 km (0.036 R)
• M71: 21,628,112 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219

Radius: 13.9

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.21 AU - 8.67 AU

Year: 8868 Days

Day: 14.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,786,393 km

• M1: 212,429 km (0.101 R)
• M2: 329,115 km (0.055 R)
• M3: 529,576 km (0.087 R)
• M4: 1,152,652 km (0.069 R)
• M5: 1,315,414 km (0.091 R)
• M6: 1,407,566 km (0.062 R)
• M7: 1,502,112 km (0.103 R)
• M8: 1,748,500 km (0.077 R)
• M9: 2,061,907 km (0.09 R)
• M10: 2,546,904 km (0.112 R)
• M11: 2,644,292 km (0.07 R)
• M12: 2,883,499 km (0.106 R)
• M13: 3,276,642 km (0.052 R)
• M14: 3,665,297 km (0.06 R)
• M15: 3,842,870 km (0.069 R)
• M16: 4,137,578 km (0.087 R)
• M17: 4,322,780 km (0.091 R)
• M18: 4,416,279 km (0.078 R)
• M19: 4,870,308 km (0.06 R)
• M20: 5,389,712 km (0.093 R)
• M21: 5,694,443 km (0.101 R)
• M22: 6,057,367 km (0.086 R)
• M23: 6,724,125 km (0.041 R)
• M24: 7,386,395 km (0.063 R)
• M25: 7,925,396 km (0.11 R)
• M26: 8,069,459 km (0.075 R)
• M27: 9,011,776 km (0.107 R)
• M28: 9,222,559 km (0.099 R)
• M29: 9,618,395 km (0.081 R)
• M30: 9,833,966 km (0.073 R)
• M31: 10,082,148 km (0.11 R)
• M32: 10,584,947 km (0.119 R)
• M33: 10,935,305 km (0.096 R)
• M34: 11,031,497 km (0.062 R)
• M35: 11,160,300 km (0.116 R)
• M36: 11,778,738 km (0.104 R)
• M37: 12,141,962 km (0.108 R)
• M38: 12,575,945 km (0.072 R)
• M39: 12,744,243 km (0.025 R)
• M40: 13,015,015 km (0.1 R)
• M41: 13,253,623 km (0.066 R)
• M42: 13,459,320 km (0.097 R)
• M43: 13,596,950 km (0.117 R)
• M44: 14,012,833 km (0.088 R)
• M45: 14,117,401 km (0.111 R)
• M46: 14,222,270 km (0.115 R)
• M47: 15,106,543 km (0.077 R)
• M48: 15,357,269 km (0.042 R)
• M49: 15,501,182 km (0.074 R)
• M50: 15,790,504 km (0.11 R)
• M51: 16,374,235 km (0.047 R)
• M52: 16,965,147 km (0.1 R)
• M53: 17,450,442 km (0.072 R)
• M54: 17,978,074 km (0.053 R)
• M55: 18,434,646 km (0.056 R)
• M56: 18,895,109 km (0.085 R)
• M57: 19,049,344 km (0.056 R)
• M58: 19,281,520 km (0.072 R)
• M59: 20,023,226 km (0.103 R)
• M60: 20,417,417 km (0.056 R)
• M61: 20,814,001 km (0.101 R)
• M62: 21,333,554 km (0.063 R)
• M63: 21,938,378 km (0.097 R)
• M64: 22,141,233 km (0.105 R)
• M65: 22,589,578 km (0.107 R)
• M66: 22,958,785 km (0.107 R)
• M67: 23,578,569 km (0.081 R)
• M68: 23,953,013 km (0.071 R)
• M69: 25,173,133 km (0.117 R)
• M70: 25,513,169 km (0.066 R)
• M71: 25,683,860 km (0.053 R)
• M72: 25,983,355 km (0.056 R)
• M73: 26,585,935 km (0.107 R)
• M74: 27,411,117 km (0.038 R)
• M75: 28,332,939 km (0.051 R)
• M76: 28,819,731 km (0.114 R)
• M77: 30,251,981 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.4

Radius: 9

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.71 AU - 9.79 AU

Year: 11010 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,786,393 km

• M1: 113,395 km (0.042 R)
• M2: 212,279 km (0.108 R)
• M3: 408,552 km (0.056 R)
• M4: 558,748 km (0.112 R)
• M5: 794,365 km (0.062 R)
• M6: 1,098,647 km (0.08 R)
• M7: 1,175,540 km (0.077 R)
• M8: 1,334,862 km (0.096 R)
• M9: 1,675,197 km (0.093 R)
• M10: 2,561,415 km (0.108 R)
• M11: 2,690,966 km (0.045 R)
• M12: 3,065,410 km (0.104 R)
• M13: 3,343,064 km (0.112 R)
• M14: 3,599,923 km (0.115 R)
• M15: 3,686,989 km (0.113 R)
• M16: 3,774,803 km (0.107 R)
• M17: 4,102,722 km (0.114 R)
• M18: 4,163,309 km (0.06 R)
• M19: 4,254,863 km (0.12 R)
• M20: 4,347,015 km (0.067 R)
• M21: 4,408,799 km (0.117 R)
• M22: 5,604,983 km (0.109 R)
• M23: 6,117,057 km (0.117 R)
• M24: 6,679,844 km (0.111 R)
• M25: 6,787,255 km (0.087 R)
• M26: 6,859,062 km (0.107 R)
• M27: 7,076,428 km (0.097 R)
• M28: 7,369,640 km (0.032 R)
• M29: 7,592,092 km (0.034 R)
• M30: 7,666,741 km (0.114 R)
• M31: 7,741,690 km (0.104 R)
• M32: 7,968,031 km (0.068 R)
• M33: 8,349,955 km (0.094 R)
• M34: 8,465,744 km (0.112 R)
• M35: 8,894,641 km (0.112 R)
• M36: 9,171,397 km (0.041 R)
• M37: 9,692,895 km (0.104 R)
• M38: 11,271,601 km (0.115 R)
• M39: 11,442,442 km (0.076 R)
• M40: 11,614,180 km (0.119 R)
• M41: 11,786,667 km (0.055 R)
• M42: 12,046,967 km (0.113 R)
• M43: 12,353,194 km (0.041 R)
• M44: 13,332,312 km (0.089 R)
• M45: 13,422,519 km (0.062 R)
• M46: 13,603,682 km (0.043 R)
• M47: 15,411,423 km (0.08 R)
• M48: 15,648,536 km (0.104 R)
• M49: 16,999,105 km (0.065 R)
• M50: 17,539,902 km (0.08 R)
• M51: 18,286,395 km (0.088 R)
• M52: 18,638,399 km (0.085 R)
• M53: 18,992,497 km (0.076 R)
• M54: 19,965,033 km (0.082 R)
• M55: 20,796,498 km (0.116 R)
• M56: 21,851,611 km (0.091 R)
• M57: 22,278,564 km (0.041 R)
• M58: 22,385,825 km (0.047 R)
• M59: 24,123,853 km (0.028 R)
• M60: 25,735,920 km (0.072 R)
• M61: 26,186,808 km (0.111 R)
• M62: 27,785,261 km (0.066 R)
• M63: 28,421,950 km (0.075 R)
• M64: 28,479,994 km (0.036 R)
• M65: 28,887,947 km (0.11 R)
• M66: 29,356,488 km (0.052 R)
• M67: 29,650,597 km (0.051 R)
• M68: 29,827,571 km (0.052 R)
• M69: 30,419,829 km (0.103 R)
• M70: 30,598,300 km (0.065 R)
• M71: 32,280,677 km (0.068 R)
• M72: 33,255,457 km (0.106 R)
• M73: 34,054,459 km (0.076 R)
• M74: 34,487,396 km (0.081 R)
• M75: 35,108,975 km (0.079 R)
• M76: 36,048,300 km (0.114 R)
• M77: 36,426,483 km (0.099 R)
• M78: 37,059,432 km (0.08 R)
• M79: 37,823,877 km (0.101 R)
• M80: 38,722,212 km (0.068 R)
• M81: 40,344,003 km (0.074 R)
• M82: 40,736,398 km (0.099 R)
• M83: 40,998,792 km (0.084 R)
• M84: 41,987,784 km (0.078 R)
• M85: 42,319,143 km (0.047 R)
• M86: 42,984,555 km (0.111 R)
• M87: 43,988,955 km (0.078 R)
• M88: 44,123,593 km (0.099 R)
• M89: 44,258,231 km (0.1 R)
• M90: 45,340,422 km (0.09 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.3

Radius: 8

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.22 AU - 13.3 AU

Year: 15525 Days

Day: 11.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,786,393 km

• M1: 121,174 km (0.054 R)
• M2: 392,246 km (0.069 R)
• M3: 685,308 km (0.104 R)
• M4: 945,608 km (0.088 R)
• M5: 1,256,473 km (0.1 R)
• M6: 1,665,323 km (0.087 R)
• M7: 2,088,985 km (0.114 R)
• M8: 2,571,288 km (0.096 R)
• M9: 3,003,776 km (0.098 R)
• M10: 3,488,024 km (0.083 R)
• M11: 3,605,608 km (0.079 R)
• M12: 3,694,619 km (0.067 R)
• M13: 3,784,377 km (0.112 R)
• M14: 4,275,358 km (0.033 R)
• M15: 5,350,368 km (0.11 R)
• M16: 5,418,136 km (0.091 R)
• M17: 5,726,457 km (0.12 R)
• M18: 6,111,372 km (0.106 R)
• M19: 6,722,330 km (0.069 R)
• M20: 7,315,336 km (0.115 R)
• M21: 7,770,861 km (0.105 R)
• M22: 7,924,798 km (0.094 R)
• M23: 8,002,289 km (0.101 R)
• M24: 8,511,072 km (0.108 R)
• M25: 8,669,795 km (0.119 R)
• M26: 8,990,234 km (0.052 R)
• M27: 9,683,919 km (0.118 R)
• M28: 10,777,779 km (0.054 R)
• M29: 11,078,919 km (0.106 R)
• M30: 11,514,099 km (0.09 R)
• M31: 11,601,764 km (0.088 R)
• M32: 12,535,853 km (0.062 R)
• M33: 12,807,223 km (0.045 R)
• M34: 13,309,723 km (0.116 R)
• M35: 13,818,655 km (0.118 R)
• M36: 14,145,825 km (0.09 R)
• M37: 14,855,667 km (0.112 R)
• M38: 15,046,853 km (0.045 R)
• M39: 15,722,587 km (0.059 R)
• M40: 16,064,119 km (0.088 R)
• M41: 16,953,627 km (0.042 R)
• M42: 17,606,024 km (0.118 R)
• M43: 18,317,810 km (0.049 R)
• M44: 18,471,447 km (0.08 R)
• M45: 18,728,606 km (0.109 R)
• M46: 19,038,872 km (0.106 R)
• M47: 19,142,693 km (0.119 R)
• M48: 19,194,604 km (0.112 R)
• M49: 19,611,982 km (0.072 R)
• M50: 19,874,376 km (0.099 R)
• M51: 20,349,649 km (0.073 R)
• M52: 20,668,442 km (0.093 R)
• M53: 21,149,997 km (0.1 R)
• M54: 21,257,409 km (0.107 R)
• M55: 22,781,362 km (0.06 R)
• M56: 22,836,414 km (0.115 R)
• M57: 23,223,125 km (0.085 R)
• M58: 24,340,172 km (0.116 R)
• M59: 25,531,719 km (0.096 R)
• M60: 25,818,199 km (0.108 R)
• M61: 26,916,546 km (0.068 R)
• M62: 27,676,952 km (0.062 R)
• M63: 28,384,999 km (0.081 R)
• M64: 28,919,961 km (0.116 R)
• M65: 29,158,869 km (0.106 R)
• M66: 29,338,386 km (0.11 R)
• M67: 30,241,808 km (0.115 R)
• M68: 31,276,576 km (0.053 R)
• M69: 31,399,097 km (0.077 R)
• M70: 32,508,814 km (0.091 R)
• M71: 32,757,147 km (0.09 R)
• M72: 32,943,845 km (0.112 R)
• M73: 33,193,224 km (0.098 R)
• M74: 33,318,139 km (0.095 R)
• M75: 34,449,846 km (0.074 R)
• M76: 34,956,834 km (0.079 R)
• M77: 35,020,413 km (0.114 R)
• M78: 35,530,242 km (0.115 R)
• M79: 36,235,147 km (0.066 R)
• M80: 36,299,475 km (0.095 R)
• M81: 36,880,064 km (0.105 R)
• M82: 37,854,544 km (0.116 R)
• M83: 37,919,769 km (0.079 R)
• M84: 38,246,640 km (0.052 R)
• M85: 39,497,279 km (0.073 R)
• M86: 40,627,640 km (0.088 R)
• M87: 41,566,516 km (0.112 R)
• M88: 41,633,835 km (0.118 R)
• M89: 43,670,760 km (0.092 R)
• M90: 45,254,253 km (0.082 R)
• M91: 45,323,517 km (0.114 R)
• M92: 46,157,525 km (0.108 R)
• M93: 46,506,537 km (0.112 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 13,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit