🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.61 AU - 0.67 AU

Year: 189 Days

Day: 15.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.67 AU - 0.83 AU

Year: 240 Days

Day: 16.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,589,304 km

• M1: 61,634 km (0.095 R)
• M2: 373,247 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.87 AU - 0.87 AU

Year: 299 Days

Day: 30.1 Hours

Environment

Temp: 168 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.3 AU - 1.58 AU

Year: 638 Days

Day: 33.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.28 AU - 1.66 AU

Year: 658 Days

Day: 30.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,589,304 km

• M1: 579,093 km (0.069 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.56 AU - 3.12 AU

Year: 1766 Days

Day: 22.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,589,304 km

• M1: 988,393 km (0.078 R)
• M2: 1,632,113 km (0.108 R)

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 14.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.16 AU - 8.34 AU

Year: 7203 Days

Day: 6.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,589,304 km

• M1: 183,407 km (0.069 R)
• M2: 370,704 km (0.079 R)
• M3: 577,298 km (0.111 R)
• M4: 983,307 km (0.097 R)
• M5: 1,087,277 km (0.109 R)
• M6: 1,259,016 km (0.068 R)
• M7: 1,578,108 km (0.084 R)
• M8: 2,415,108 km (0.048 R)
• M9: 2,559,769 km (0.119 R)
• M10: 2,750,357 km (0.055 R)
• M11: 2,923,741 km (0.055 R)
• M12: 3,056,135 km (0.053 R)
• M13: 3,350,394 km (0.08 R)
• M14: 3,536,045 km (0.037 R)
• M15: 3,630,142 km (0.065 R)
• M16: 3,796,944 km (0.097 R)
• M17: 4,490,030 km (0.047 R)
• M18: 4,721,159 km (0.078 R)
• M19: 4,956,327 km (0.089 R)
• M20: 5,222,312 km (0.108 R)
• M21: 5,796,170 km (0.116 R)
• M22: 6,361,500 km (0.06 R)
• M23: 6,505,712 km (0.116 R)
• M24: 6,650,972 km (0.111 R)
• M25: 7,152,873 km (0.054 R)
• M26: 7,636,523 km (0.112 R)
• M27: 7,790,010 km (0.088 R)
• M28: 7,913,428 km (0.051 R)
• M29: 8,319,138 km (0.119 R)
• M30: 8,445,249 km (0.075 R)
• M31: 9,248,739 km (0.075 R)
• M32: 9,576,956 km (0.115 R)
• M33: 10,110,123 km (0.1 R)
• M34: 10,721,530 km (0.108 R)
• M35: 11,031,796 km (0.064 R)
• M36: 11,205,479 km (0.082 R)
• M37: 11,873,733 km (0.035 R)
• M38: 12,016,150 km (0.109 R)
• M39: 12,123,262 km (0.1 R)
• M40: 12,302,480 km (0.074 R)
• M41: 13,470,690 km (0.061 R)
• M42: 14,369,923 km (0.051 R)
• M43: 14,980,282 km (0.06 R)
• M44: 15,095,772 km (0.079 R)
• M45: 16,068,906 km (0.094 R)
• M46: 16,463,844 km (0.066 R)
• M47: 18,280,710 km (0.037 R)
• M48: 18,651,563 km (0.091 R)
• M49: 18,775,879 km (0.115 R)
• M50: 19,233,649 km (0.104 R)
• M51: 20,033,100 km (0.12 R)
• M52: 20,287,865 km (0.078 R)
• M53: 20,629,247 km (0.061 R)
• M54: 21,360,781 km (0.093 R)
• M55: 22,716,885 km (0.096 R)
• M56: 23,293,884 km (0.079 R)
• M57: 23,472,355 km (0.115 R)
• M58: 23,741,032 km (0.115 R)
• M59: 24,190,873 km (0.074 R)
• M60: 24,416,916 km (0.1 R)
• M61: 24,871,095 km (0.038 R)
• M62: 24,962,349 km (0.098 R)
• M63: 25,465,746 km (0.088 R)
• M64: 25,741,754 km (0.101 R)
• M65: 25,926,358 km (0.087 R)
• M66: 26,855,959 km (0.106 R)
• M67: 28,747,475 km (0.071 R)
• M68: 29,661,069 km (0.1 R)
• M69: 31,418,096 km (0.12 R)
• M70: 31,664,783 km (0.117 R)
• M71: 33,058,137 km (0.044 R)
• M72: 33,459,957 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.8

Radius: 14.5

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.03 AU - 8.01 AU

Year: 7609 Days

Day: 7.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,589,304 km

• M1: 276,457 km (0.113 R)
• M2: 567,126 km (0.065 R)
• M3: 724,652 km (0.107 R)
• M4: 1,255,276 km (0.105 R)
• M5: 1,371,064 km (0.037 R)
• M6: 1,656,048 km (0.088 R)
• M7: 1,762,712 km (0.1 R)
• M8: 2,260,573 km (0.106 R)
• M9: 2,428,123 km (0.064 R)
• M10: 2,525,810 km (0.064 R)
• M11: 2,956,353 km (0.047 R)
• M12: 3,383,006 km (0.085 R)
• M13: 3,800,983 km (0.118 R)
• M14: 4,206,393 km (0.097 R)
• M15: 4,995,970 km (0.113 R)
• M16: 5,344,085 km (0.11 R)
• M17: 5,864,536 km (0.084 R)
• M18: 6,063,950 km (0.112 R)
• M19: 6,299,566 km (0.09 R)
• M20: 6,469,659 km (0.058 R)
• M21: 6,779,776 km (0.103 R)
• M22: 7,024,368 km (0.094 R)
• M23: 7,630,688 km (0.114 R)
• M24: 7,995,258 km (0.118 R)
• M25: 8,741,602 km (0.057 R)
• M26: 8,970,038 km (0.098 R)
• M27: 9,705,910 km (0.042 R)
• M28: 10,180,883 km (0.09 R)
• M29: 10,300,861 km (0.063 R)
• M30: 10,421,137 km (0.032 R)
• M31: 10,663,486 km (0.043 R)
• M32: 10,785,258 km (0.115 R)
• M33: 10,907,480 km (0.091 R)
• M34: 11,112,429 km (0.084 R)
• M35: 11,277,136 km (0.105 R)
• M36: 11,734,607 km (0.101 R)
• M37: 12,071,202 km (0.073 R)
• M38: 12,283,032 km (0.115 R)
• M39: 12,624,864 km (0.098 R)
• M40: 12,883,219 km (0.111 R)
• M41: 13,492,830 km (0.112 R)
• M42: 14,335,366 km (0.103 R)
• M43: 16,164,349 km (0.095 R)
• M44: 17,153,939 km (0.108 R)
• M45: 17,824,437 km (0.114 R)
• M46: 18,308,685 km (0.12 R)
• M47: 18,846,489 km (0.107 R)
• M48: 19,339,863 km (0.119 R)
• M49: 19,588,196 km (0.055 R)
• M50: 19,837,426 km (0.037 R)
• M51: 20,693,125 km (0.107 R)
• M52: 20,794,553 km (0.099 R)
• M53: 21,973,384 km (0.118 R)
• M54: 22,649,267 km (0.112 R)
• M55: 22,858,555 km (0.101 R)
• M56: 23,173,757 km (0.112 R)
• M57: 23,437,648 km (0.053 R)
• M58: 24,825,318 km (0.028 R)
• M59: 25,474,872 km (0.106 R)
• M60: 27,624,144 km (0.105 R)
• M61: 28,353,434 km (0.101 R)
• M62: 28,805,369 km (0.11 R)
• M63: 29,430,688 km (0.085 R)
• M64: 30,348,322 km (0.088 R)
• M65: 31,333,573 km (0.043 R)
• M66: 31,508,603 km (0.088 R)
• M67: 31,976,694 km (0.081 R)
• M68: 32,094,129 km (0.092 R)
• M69: 32,565,212 km (0.057 R)
• M70: 33,276,102 km (0.045 R)
• M71: 35,317,963 km (0.081 R)
• M72: 35,500,024 km (0.054 R)
• M73: 35,804,306 km (0.053 R)
• M74: 36,109,336 km (0.081 R)
• M75: 36,231,557 km (0.057 R)
• M76: 36,968,177 km (0.12 R)
• M77: 37,895,833 km (0.066 R)
• M78: 38,580,992 km (0.076 R)
• M79: 39,900,445 km (0.105 R)
• M80: 40,788,159 km (0.112 R)
• M81: 41,106,802 km (0.102 R)
• M82: 41,426,343 km (0.11 R)
• M83: 41,874,987 km (0.078 R)
• M84: 42,906,614 km (0.102 R)
• M85: 43,165,867 km (0.118 R)
• M86: 43,555,570 km (0.107 R)

Asteroid Belt

Center: 7.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.2

Radius: 8.4

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.74 AU - 8.7 AU

Year: 8695 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,589,304 km

• M1: 231,428 km (0.059 R)
• M2: 389,254 km (0.043 R)
• M3: 584,778 km (0.114 R)
• M4: 748,289 km (0.09 R)
• M5: 910,153 km (0.084 R)
• M6: 1,048,083 km (0.113 R)
• M7: 1,306,438 km (0.066 R)
• M8: 1,383,930 km (0.081 R)
• M9: 1,443,171 km (0.091 R)
• M10: 1,503,159 km (0.1 R)
• M11: 1,564,195 km (0.029 R)
• M12: 1,816,417 km (0.094 R)
• M13: 2,173,059 km (0.11 R)
• M14: 2,265,660 km (0.027 R)
• M15: 2,478,986 km (0.093 R)
• M16: 2,773,545 km (0.079 R)
• M17: 3,369,243 km (0.1 R)
• M18: 3,476,954 km (0.097 R)
• M19: 4,555,405 km (0.105 R)
• M20: 5,825,790 km (0.1 R)
• M21: 6,020,566 km (0.086 R)
• M22: 6,151,464 km (0.118 R)
• M23: 6,416,253 km (0.074 R)
• M24: 7,129,236 km (0.1 R)
• M25: 7,267,764 km (0.047 R)
• M26: 7,902,807 km (0.095 R)
• M27: 8,010,368 km (0.118 R)
• M28: 8,082,324 km (0.108 R)
• M29: 8,372,394 km (0.116 R)
• M30: 8,445,548 km (0.028 R)
• M31: 8,962,857 km (0.03 R)
• M32: 9,263,100 km (0.041 R)
• M33: 9,912,205 km (0.06 R)
• M34: 10,261,666 km (0.1 R)
• M35: 11,294,190 km (0.091 R)
• M36: 11,987,128 km (0.111 R)
• M37: 12,359,477 km (0.114 R)
• M38: 13,030,872 km (0.114 R)
• M39: 13,200,516 km (0.063 R)
• M40: 13,413,693 km (0.083 R)
• M41: 13,628,067 km (0.095 R)
• M42: 14,849,085 km (0.101 R)
• M43: 15,293,690 km (0.112 R)
• M44: 15,472,758 km (0.047 R)
• M45: 15,742,633 km (0.109 R)
• M46: 15,878,168 km (0.05 R)
• M47: 16,332,647 km (0.079 R)
• M48: 16,607,458 km (0.111 R)
• M49: 16,745,387 km (0.077 R)
• M50: 16,837,689 km (0.112 R)
• M51: 17,208,093 km (0.118 R)
• M52: 17,301,143 km (0.107 R)
• M53: 18,051,526 km (0.109 R)
• M54: 18,240,768 km (0.075 R)
• M55: 18,335,613 km (0.112 R)
• M56: 18,478,179 km (0.079 R)
• M57: 18,860,252 km (0.113 R)
• M58: 19,632,327 km (0.05 R)
• M59: 20,022,329 km (0.067 R)
• M60: 20,218,152 km (0.106 R)
• M61: 20,562,527 km (0.094 R)
• M62: 21,207,293 km (0.111 R)
• M63: 21,456,972 km (0.107 R)
• M64: 21,557,203 km (0.101 R)
• M65: 22,364,134 km (0.113 R)
• M66: 22,618,300 km (0.099 R)
• M67: 23,644,691 km (0.058 R)
• M68: 27,626,688 km (0.091 R)
• M69: 27,681,141 km (0.117 R)
• M70: 28,392,629 km (0.052 R)
• M71: 28,778,292 km (0.11 R)
• M72: 29,110,250 km (0.078 R)
• M73: 29,443,404 km (0.051 R)
• M74: 30,057,503 km (0.026 R)
• M75: 30,113,603 km (0.11 R)
• M76: 30,394,248 km (0.077 R)
• M77: 32,096,822 km (0.087 R)
• M78: 32,268,710 km (0.091 R)
• M79: 32,613,533 km (0.102 R)
• M80: 32,671,128 km (0.074 R)
• M81: 33,306,919 km (0.114 R)
• M82: 34,121,928 km (0.118 R)
• M83: 34,414,541 km (0.04 R)
• M84: 37,628,053 km (0.043 R)
• M85: 37,809,366 km (0.096 R)
• M86: 37,930,391 km (0.089 R)
• M87: 39,086,632 km (0.081 R)
• M88: 40,131,125 km (0.06 R)
• M89: 41,371,590 km (0.094 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.9

Radius: 12.6

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.34 AU - 13.64 AU

Year: 14370 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,589,304 km

• M1: 215,122 km (0.06 R)
• M2: 840,590 km (0.083 R)
• M3: 1,015,770 km (0.062 R)
• M4: 1,275,023 km (0.105 R)
• M5: 1,857,706 km (0.074 R)
• M6: 2,047,845 km (0.095 R)
• M7: 2,424,682 km (0.101 R)
• M8: 2,751,703 km (0.089 R)
• M9: 2,847,745 km (0.062 R)
• M10: 3,396,769 km (0.103 R)
• M11: 3,843,618 km (0.118 R)
• M12: 4,033,009 km (0.108 R)
• M13: 4,735,221 km (0.111 R)
• M14: 5,085,729 km (0.109 R)
• M15: 5,475,132 km (0.115 R)
• M16: 5,750,542 km (0.085 R)
• M17: 5,967,908 km (0.077 R)
• M18: 6,124,686 km (0.105 R)
• M19: 6,251,246 km (0.119 R)
• M20: 6,346,690 km (0.115 R)
• M21: 6,442,731 km (0.097 R)
• M22: 6,962,734 km (0.119 R)
• M23: 7,530,308 km (0.06 R)
• M24: 9,031,523 km (0.119 R)
• M25: 10,395,406 km (0.059 R)
• M26: 11,626,447 km (0.093 R)
• M27: 12,020,488 km (0.11 R)
• M28: 12,499,351 km (0.107 R)
• M29: 12,579,685 km (0.085 R)
• M30: 12,700,710 km (0.085 R)
• M31: 12,781,492 km (0.092 R)
• M32: 13,682,072 km (0.048 R)
• M33: 13,764,949 km (0.111 R)
• M34: 14,560,810 km (0.102 R)
• M35: 14,815,276 km (0.106 R)
• M36: 14,900,397 km (0.101 R)
• M37: 15,457,798 km (0.113 R)
• M38: 16,284,775 km (0.114 R)
• M39: 17,755,173 km (0.088 R)
• M40: 17,845,680 km (0.119 R)
• M41: 17,936,336 km (0.029 R)
• M42: 18,574,969 km (0.104 R)
• M43: 19,082,106 km (0.099 R)
• M44: 19,968,773 km (0.119 R)
• M45: 20,773,609 km (0.095 R)
• M46: 21,203,853 km (0.106 R)
• M47: 21,396,086 km (0.082 R)
• M48: 22,414,698 km (0.101 R)
• M49: 23,151,916 km (0.105 R)
• M50: 23,747,465 km (0.095 R)
• M51: 24,448,630 km (0.028 R)
• M52: 24,650,288 km (0.099 R)
• M53: 24,751,267 km (0.058 R)
• M54: 25,309,267 km (0.076 R)
• M55: 25,615,344 km (0.071 R)
• M56: 25,922,768 km (0.073 R)
• M57: 27,739,933 km (0.078 R)
• M58: 28,743,585 km (0.107 R)
• M59: 30,406,366 km (0.117 R)
• M60: 30,731,891 km (0.119 R)
• M61: 31,004,009 km (0.092 R)
• M62: 31,276,876 km (0.078 R)
• M63: 31,440,984 km (0.079 R)
• M64: 31,605,393 km (0.089 R)
• M65: 33,376,931 km (0.09 R)
• M66: 34,105,771 km (0.053 R)
• M67: 36,438,750 km (0.089 R)
• M68: 37,015,600 km (0.097 R)
• M69: 37,653,634 km (0.116 R)
• M70: 37,770,022 km (0.111 R)
• M71: 38,999,267 km (0.109 R)
• M72: 39,175,942 km (0.102 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: 294 - 14,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit