🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.69 AU - 0.93 AU

Year: 256 Days

Day: 43.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,325,522 km

• M1: 93,947 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.61 AU - 1.01 AU

Year: 256 Days

Day: 36 Hours

Environment

Temp: 133 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,325,522 km

• M1: 335,997 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.92 AU - 0.96 AU

Year: 320 Days

Day: 36.7 Hours

Environment

Temp: 96 °C

Axial Tilt: 142.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,325,522 km

• M1: 699,669 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.83 AU - 1.21 AU

Year: 362 Days

Day: 23.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.57 AU - 3.89 AU

Year: 2532 Days

Day: 14.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.9 AU - 4.82 AU

Year: 2665 Days

Day: 34.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.7

Radius: 9.7

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.92 AU - 11.9 AU

Year: 13546 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,325,522 km

• M1: 369,357 km (0.084 R)
• M2: 559,945 km (0.071 R)
• M3: 631,153 km (0.067 R)
• M4: 744,399 km (0.118 R)
• M5: 823,985 km (0.075 R)
• M6: 927,806 km (0.112 R)
• M7: 1,538,913 km (0.05 R)
• M8: 1,830,031 km (0.087 R)
• M9: 2,965,179 km (0.088 R)
• M10: 3,030,105 km (0.083 R)
• M11: 3,600,970 km (0.104 R)
• M12: 3,740,246 km (0.026 R)
• M13: 3,916,771 km (0.065 R)
• M14: 4,612,551 km (0.114 R)
• M15: 5,032,921 km (0.113 R)
• M16: 5,267,491 km (0.111 R)
• M17: 6,535,632 km (0.082 R)
• M18: 6,920,846 km (0.11 R)
• M19: 7,225,727 km (0.116 R)
• M20: 7,313,541 km (0.033 R)
• M21: 7,490,515 km (0.091 R)
• M22: 7,668,686 km (0.042 R)
• M23: 7,848,503 km (0.088 R)
• M24: 7,984,188 km (0.106 R)
• M25: 8,120,621 km (0.103 R)
• M26: 8,212,026 km (0.036 R)
• M27: 8,303,879 km (0.073 R)
• M28: 8,581,233 km (0.118 R)
• M29: 8,674,433 km (0.099 R)
• M30: 8,955,826 km (0.098 R)
• M31: 9,431,697 km (0.039 R)
• M32: 10,907,929 km (0.068 R)
• M33: 11,415,963 km (0.119 R)
• M34: 13,796,065 km (0.097 R)
• M35: 14,124,582 km (0.12 R)
• M36: 17,847,026 km (0.092 R)
• M37: 20,154,723 km (0.074 R)
• M38: 20,590,053 km (0.113 R)
• M39: 20,652,435 km (0.107 R)
• M40: 20,777,499 km (0.059 R)
• M41: 21,978,171 km (0.067 R)
• M42: 22,169,806 km (0.056 R)
• M43: 22,233,834 km (0.074 R)
• M44: 22,619,198 km (0.088 R)
• M45: 23,071,582 km (0.089 R)
• M46: 23,136,358 km (0.072 R)
• M47: 23,788,305 km (0.07 R)
• M48: 24,116,673 km (0.058 R)
• M49: 24,248,319 km (0.119 R)
• M50: 25,578,693 km (0.089 R)
• M51: 28,171,074 km (0.115 R)
• M52: 29,780,448 km (0.091 R)
• M53: 29,851,058 km (0.106 R)
• M54: 30,347,125 km (0.051 R)
• M55: 32,358,767 km (0.119 R)
• M56: 33,087,459 km (0.088 R)
• M57: 33,307,218 km (0.094 R)
• M58: 34,635,497 km (0.094 R)
• M59: 35,007,547 km (0.107 R)
• M60: 35,156,846 km (0.067 R)
• M61: 37,267,672 km (0.115 R)
• M62: 38,646,216 km (0.11 R)
• M63: 39,885,635 km (0.113 R)
• M64: 40,510,206 km (0.107 R)
• M65: 40,666,835 km (0.049 R)
• M66: 41,531,959 km (0.032 R)
• M67: 41,610,947 km (0.066 R)
• M68: 41,769,072 km (0.028 R)
• M69: 42,085,771 km (0.076 R)
• M70: 43,120,539 km (0.09 R)
• M71: 43,360,644 km (0.03 R)
• M72: 44,405,734 km (0.088 R)
• M73: 44,567,300 km (0.11 R)
• M74: 45,621,965 km (0.099 R)
• M75: 46,520,749 km (0.103 R)
• M76: 46,766,987 km (0.069 R)
• M77: 47,095,803 km (0.026 R)
• M78: 48,335,970 km (0.071 R)
• M79: 48,502,173 km (0.089 R)
• M80: 49,085,156 km (0.101 R)
• M81: 49,419,357 km (0.076 R)
• M82: 49,586,757 km (0.091 R)
• M83: 50,595,197 km (0.12 R)
• M84: 51,695,190 km (0.063 R)
• M85: 51,865,133 km (0.085 R)
• M86: 52,205,468 km (0.043 R)
• M87: 55,476,426 km (0.098 R)
• M88: 56,873,370 km (0.088 R)
• M89: 57,312,291 km (0.118 R)
• M90: 58,016,897 km (0.049 R)
• M91: 59,256,913 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.6

Radius: 10.8

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.59 AU - 14.01 AU

Year: 14246 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,325,522 km

• M1: 143,614 km (0.105 R)
• M2: 443,558 km (0.069 R)
• M3: 1,095,056 km (0.091 R)
• M4: 1,392,607 km (0.069 R)
• M5: 1,926,222 km (0.105 R)
• M6: 2,034,830 km (0.089 R)
• M7: 2,117,707 km (0.036 R)
• M8: 2,315,476 km (0.076 R)
• M9: 2,759,782 km (0.101 R)
• M10: 3,007,665 km (0.092 R)
• M11: 3,166,389 km (0.1 R)
• M12: 3,360,716 km (0.105 R)
• M13: 3,794,999 km (0.064 R)
• M14: 4,901,574 km (0.082 R)
• M15: 5,355,454 km (0.1 R)
• M16: 6,141,741 km (0.079 R)
• M17: 7,603,461 km (0.117 R)
• M18: 8,128,400 km (0.077 R)
• M19: 8,529,921 km (0.085 R)
• M20: 8,755,814 km (0.099 R)
• M21: 9,352,410 km (0.098 R)
• M22: 10,247,903 km (0.09 R)
• M23: 10,391,816 km (0.103 R)
• M24: 11,318,874 km (0.103 R)
• M25: 11,717,104 km (0.09 R)
• M26: 11,867,599 km (0.087 R)
• M27: 12,069,407 km (0.092 R)
• M28: 12,476,163 km (0.083 R)
• M29: 13,042,990 km (0.084 R)
• M30: 13,460,517 km (0.077 R)
• M31: 13,829,426 km (0.115 R)
• M32: 13,935,490 km (0.09 R)
• M33: 14,685,275 km (0.117 R)
• M34: 15,119,558 km (0.114 R)
• M35: 15,503,127 km (0.1 R)
• M36: 15,668,432 km (0.109 R)
• M37: 15,889,837 km (0.087 R)
• M38: 16,056,489 km (0.117 R)
• M39: 16,168,089 km (0.086 R)
• M40: 17,069,117 km (0.038 R)
• M41: 17,928,557 km (0.096 R)
• M42: 18,919,792 km (0.093 R)
• M43: 19,809,002 km (0.119 R)
• M44: 20,469,776 km (0.102 R)
• M45: 20,833,299 km (0.11 R)
• M46: 21,689,746 km (0.119 R)
• M47: 24,135,672 km (0.091 R)
• M48: 25,488,635 km (0.066 R)
• M49: 26,010,432 km (0.039 R)
• M50: 26,404,174 km (0.058 R)
• M51: 26,601,793 km (0.059 R)
• M52: 27,131,219 km (0.078 R)
• M53: 27,264,062 km (0.114 R)
• M54: 27,864,698 km (0.064 R)
• M55: 29,078,984 km (0.047 R)
• M56: 29,283,185 km (0.046 R)
• M57: 32,400,954 km (0.108 R)
• M58: 32,753,855 km (0.045 R)
• M59: 32,824,615 km (0.08 R)
• M60: 33,179,013 km (0.084 R)
• M61: 33,392,190 km (0.118 R)
• M62: 34,106,370 km (0.101 R)
• M63: 34,178,177 km (0.11 R)
• M64: 35,332,175 km (0.103 R)
• M65: 35,622,544 km (0.115 R)
• M66: 36,132,823 km (0.105 R)
• M67: 36,572,191 km (0.071 R)
• M68: 36,792,549 km (0.117 R)
• M69: 37,382,114 km (0.096 R)
• M70: 38,944,814 km (0.073 R)
• M71: 41,137,769 km (0.115 R)
• M72: 41,749,774 km (0.045 R)
• M73: 43,681,681 km (0.08 R)
• M74: 45,958,859 km (0.113 R)
• M75: 46,037,997 km (0.088 R)
• M76: 46,276,007 km (0.066 R)
• M77: 46,355,294 km (0.097 R)
• M78: 46,673,339 km (0.086 R)
• M79: 47,391,558 km (0.091 R)
• M80: 49,243,729 km (0.116 R)
• M81: 50,056,345 km (0.119 R)
• M82: 50,791,469 km (0.081 R)
• M83: 51,283,496 km (0.084 R)
• M84: 51,612,462 km (0.051 R)
• M85: 52,355,066 km (0.116 R)
• M86: 54,604,270 km (0.068 R)
• M87: 56,460,181 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.4

Radius: 12.2

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.65 AU - 12.05 AU

Year: 14337 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,325,522 km

• M1: 170,841 km (0.056 R)
• M2: 251,324 km (0.096 R)
• M3: 353,500 km (0.119 R)
• M4: 652,546 km (0.044 R)
• M5: 1,030,131 km (0.11 R)
• M6: 1,135,149 km (0.099 R)
• M7: 1,311,076 km (0.071 R)
• M8: 1,592,320 km (0.098 R)
• M9: 1,740,422 km (0.117 R)
• M10: 2,379,055 km (0.088 R)
• M11: 2,578,469 km (0.093 R)
• M12: 3,559,233 km (0.12 R)
• M13: 3,755,206 km (0.052 R)
• M14: 4,680,768 km (0.058 R)
• M15: 5,077,651 km (0.111 R)
• M16: 5,187,755 km (0.094 R)
• M17: 5,636,399 km (0.06 R)
• M18: 6,451,408 km (0.073 R)
• M19: 6,530,994 km (0.097 R)
• M20: 7,056,232 km (0.08 R)
• M21: 7,344,807 km (0.102 R)
• M22: 7,511,459 km (0.087 R)
• M23: 7,763,830 km (0.101 R)
• M24: 8,406,802 km (0.083 R)
• M25: 9,022,547 km (0.087 R)
• M26: 9,156,437 km (0.099 R)
• M27: 9,927,315 km (0.047 R)
• M28: 10,111,769 km (0.091 R)
• M29: 10,250,895 km (0.118 R)
• M30: 10,624,890 km (0.058 R)
• M31: 11,290,151 km (0.047 R)
• M32: 11,627,943 km (0.107 R)
• M33: 13,315,557 km (0.101 R)
• M34: 13,417,134 km (0.065 R)
• M35: 13,723,660 km (0.115 R)
• M36: 14,239,623 km (0.106 R)
• M37: 14,552,282 km (0.086 R)
• M38: 15,025,610 km (0.117 R)
• M39: 15,933,370 km (0.087 R)
• M40: 16,749,127 km (0.072 R)
• M41: 16,913,834 km (0.08 R)
• M42: 17,355,896 km (0.111 R)
• M43: 17,690,098 km (0.103 R)
• M44: 18,591,275 km (0.05 R)
• M45: 19,392,073 km (0.118 R)
• M46: 20,496,853 km (0.11 R)
• M47: 22,282,752 km (0.116 R)
• M48: 22,464,065 km (0.092 R)
• M49: 22,888,923 km (0.118 R)
• M50: 23,071,881 km (0.103 R)
• M51: 23,870,435 km (0.055 R)
• M52: 24,055,936 km (0.104 R)
• M53: 25,494,320 km (0.112 R)
• M54: 25,874,149 km (0.049 R)
• M55: 27,736,193 km (0.075 R)
• M56: 28,192,168 km (0.113 R)
• M57: 28,519,338 km (0.068 R)
• M58: 29,375,935 km (0.076 R)
• M59: 30,241,060 km (0.1 R)
• M60: 30,912,156 km (0.091 R)
• M61: 31,384,885 km (0.06 R)
• M62: 31,724,024 km (0.103 R)
• M63: 32,064,359 km (0.098 R)
• M64: 32,200,792 km (0.109 R)
• M65: 35,816,423 km (0.112 R)
• M66: 37,384,508 km (0.11 R)
• M67: 37,600,078 km (0.11 R)
• M68: 38,032,416 km (0.064 R)
• M69: 38,466,549 km (0.11 R)
• M70: 39,120,591 km (0.096 R)
• M71: 40,292,541 km (0.049 R)
• M72: 41,476,010 km (0.098 R)
• M73: 42,072,008 km (0.112 R)
• M74: 42,821,044 km (0.109 R)
• M75: 43,952,752 km (0.109 R)
• M76: 44,636,564 km (0.049 R)
• M77: 46,245,788 km (0.096 R)
• M78: 46,477,216 km (0.095 R)
• M79: 47,018,760 km (0.107 R)
• M80: 47,096,252 km (0.067 R)
• M81: 47,717,981 km (0.086 R)
• M82: 49,520,785 km (0.054 R)
• M83: 52,065,744 km (0.069 R)
• M84: 53,031,099 km (0.082 R)
• M85: 53,597,028 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.1

Radius: 7.1

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 17.78 AU - 23.66 AU

Year: 33148 Days

Day: 18.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 98,325,522 km

• M1: 172,187 km (0.051 R)
• M2: 268,827 km (0.108 R)
• M3: 677,230 km (0.061 R)
• M4: 787,483 km (0.038 R)
• M5: 903,870 km (0.119 R)
• M6: 1,089,222 km (0.071 R)
• M7: 1,907,672 km (0.091 R)
• M8: 2,522,818 km (0.056 R)
• M9: 2,609,136 km (0.069 R)
• M10: 3,383,006 km (0.073 R)
• M11: 3,721,247 km (0.088 R)
• M12: 3,819,832 km (0.118 R)
• M13: 4,223,148 km (0.083 R)
• M14: 4,586,970 km (0.09 R)
• M15: 5,069,722 km (0.078 R)
• M16: 5,795,422 km (0.117 R)
• M17: 6,434,504 km (0.087 R)
• M18: 7,528,064 km (0.077 R)
• M19: 9,609,718 km (0.098 R)
• M20: 10,225,314 km (0.038 R)
• M21: 11,494,502 km (0.088 R)
• M22: 11,928,485 km (0.116 R)
• M23: 12,515,657 km (0.116 R)
• M24: 12,812,609 km (0.1 R)
• M25: 13,262,599 km (0.119 R)
• M26: 13,717,676 km (0.112 R)
• M27: 13,870,565 km (0.097 R)
• M28: 14,721,328 km (0.117 R)
• M29: 15,192,561 km (0.102 R)
• M30: 17,787,785 km (0.052 R)
• M31: 23,191,111 km (0.068 R)
• M32: 24,291,104 km (0.106 R)
• M33: 26,351,515 km (0.104 R)
• M34: 27,981,683 km (0.097 R)
• M35: 28,564,816 km (0.106 R)
• M36: 30,537,413 km (0.116 R)
• M37: 30,937,139 km (0.046 R)
• M38: 31,238,130 km (0.078 R)
• M39: 33,577,541 km (0.056 R)
• M40: 33,680,614 km (0.077 R)
• M41: 35,762,418 km (0.12 R)
• M42: 38,962,317 km (0.102 R)
• M43: 39,613,217 km (0.118 R)
• M44: 40,706,029 km (0.112 R)
• M45: 43,144,923 km (0.108 R)
• M46: 43,930,761 km (0.092 R)
• M47: 44,495,044 km (0.07 R)
• M48: 46,431,439 km (0.056 R)
• M49: 47,467,554 km (0.093 R)
• M50: 47,583,193 km (0.107 R)
• M51: 49,094,580 km (0.053 R)
• M52: 50,032,559 km (0.069 R)
• M53: 51,450,448 km (0.065 R)
• M54: 51,926,019 km (0.116 R)
• M55: 54,931,291 km (0.083 R)
• M56: 55,174,088 km (0.078 R)
• M57: 55,660,880 km (0.057 R)
• M58: 56,516,131 km (0.041 R)
• M59: 58,735,266 km (0.1 R)
• M60: 61,738,144 km (0.085 R)
• M61: 61,864,404 km (0.112 R)
• M62: 62,496,605 km (0.079 R)
• M63: 63,640,131 km (0.116 R)
• M64: 65,819,024 km (0.058 R)
• M65: 68,152,452 km (0.091 R)
• M66: 68,544,099 km (0.115 R)
• M67: 73,300,563 km (0.09 R)
• M68: 76,665,767 km (0.035 R)
• M69: 77,072,973 km (0.112 R)
• M70: 78,298,927 km (0.088 R)
• M71: 78,845,857 km (0.081 R)
• M72: 79,531,314 km (0.12 R)
• M73: 80,356,496 km (0.077 R)
• M74: 81,460,977 km (0.099 R)
• M75: 81,599,505 km (0.085 R)
• M76: 84,524,443 km (0.075 R)
• M77: 85,085,584 km (0.119 R)
• M78: 85,507,151 km (0.106 R)
• M79: 85,647,773 km (0.119 R)
• M80: 90,907,036 km (0.095 R)
• M81: 91,194,264 km (0.088 R)
• M82: 92,346,317 km (0.117 R)
• M83: 92,635,041 km (0.053 R)
• M84: 92,779,552 km (0.115 R)
• M85: 95,101,610 km (0.078 R)
• M86: 95,393,177 km (0.117 R)
• M87: 95,831,199 km (0.057 R)
• M88: 97,736,627 km (0.095 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 15,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit