🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.5 AU - 0.78 AU

Year: 183 Days

Day: 35 Hours

Environment

Temp: 141 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,751,038 km

• M1: 191,934 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.1 AU - 3.08 AU

Year: 1493 Days

Day: 42.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.51 AU - 3.01 AU

Year: 1642 Days

Day: 37.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.3

Radius: 8.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.48 AU - 9.42 AU

Year: 9590 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 86,751,038 km

• M1: 116,836 km (0.108 R)
• M2: 260,599 km (0.087 R)
• M3: 319,092 km (0.089 R)
• M4: 608,265 km (0.103 R)
• M5: 678,127 km (0.084 R)
• M6: 765,941 km (0.039 R)
• M7: 1,281,007 km (0.115 R)
• M8: 1,429,258 km (0.066 R)
• M9: 1,662,332 km (0.066 R)
• M10: 1,907,522 km (0.089 R)
• M11: 2,641,001 km (0.037 R)
• M12: 3,124,501 km (0.071 R)
• M13: 3,274,847 km (0.118 R)
• M14: 4,227,187 km (0.089 R)
• M15: 4,421,814 km (0.119 R)
• M16: 5,199,872 km (0.063 R)
• M17: 5,259,263 km (0.107 R)
• M18: 5,680,979 km (0.069 R)
• M19: 6,333,974 km (0.082 R)
• M20: 6,750,006 km (0.112 R)
• M21: 6,879,856 km (0.11 R)
• M22: 7,241,135 km (0.081 R)
• M23: 7,407,488 km (0.115 R)
• M24: 7,507,868 km (0.053 R)
• M25: 7,845,810 km (0.102 R)
• M26: 8,396,779 km (0.036 R)
• M27: 8,818,196 km (0.092 R)
• M28: 9,391,006 km (0.098 R)
• M29: 9,754,978 km (0.045 R)
• M30: 10,049,536 km (0.097 R)
• M31: 10,798,872 km (0.06 R)
• M32: 10,874,718 km (0.118 R)
• M33: 12,074,044 km (0.053 R)
• M34: 12,152,882 km (0.071 R)
• M35: 12,350,651 km (0.082 R)
• M36: 12,629,501 km (0.074 R)
• M37: 13,071,563 km (0.101 R)
• M38: 13,355,649 km (0.073 R)
• M39: 13,437,180 km (0.091 R)
• M40: 13,723,809 km (0.104 R)
• M41: 14,261,614 km (0.086 R)
• M42: 15,357,717 km (0.112 R)
• M43: 15,657,362 km (0.069 R)
• M44: 16,002,335 km (0.119 R)
• M45: 16,175,719 km (0.115 R)
• M46: 18,259,467 km (0.071 R)
• M47: 18,395,452 km (0.114 R)
• M48: 18,759,274 km (0.11 R)
• M49: 19,033,786 km (0.07 R)
• M50: 19,125,639 km (0.097 R)
• M51: 20,945,048 km (0.078 R)
• M52: 21,277,455 km (0.039 R)
• M53: 21,516,063 km (0.087 R)
• M54: 22,478,875 km (0.098 R)
• M55: 22,819,210 km (0.099 R)
• M56: 25,703,906 km (0.105 R)
• M57: 25,957,923 km (0.072 R)
• M58: 26,110,663 km (0.03 R)
• M59: 26,776,373 km (0.069 R)
• M60: 26,879,297 km (0.099 R)
• M61: 27,033,831 km (0.092 R)
• M62: 27,137,054 km (0.059 R)
• M63: 27,343,948 km (0.112 R)
• M64: 28,806,566 km (0.047 R)
• M65: 28,964,841 km (0.086 R)
• M66: 29,123,414 km (0.113 R)
• M67: 29,441,310 km (0.064 R)
• M68: 30,294,616 km (0.111 R)
• M69: 31,101,996 km (0.102 R)
• M70: 31,156,001 km (0.113 R)
• M71: 31,535,381 km (0.059 R)
• M72: 32,025,463 km (0.038 R)
• M73: 32,627,894 km (0.098 R)
• M74: 32,903,004 km (0.09 R)
• M75: 33,178,713 km (0.072 R)
• M76: 33,621,673 km (0.108 R)
• M77: 33,899,476 km (0.098 R)
• M78: 34,737,523 km (0.04 R)
• M79: 35,525,904 km (0.116 R)
• M80: 35,639,000 km (0.054 R)
• M81: 36,433,963 km (0.069 R)
• M82: 37,120,168 km (0.086 R)
• M83: 37,177,464 km (0.079 R)
• M84: 37,234,910 km (0.097 R)
• M85: 37,695,223 km (0.084 R)
• M86: 38,795,814 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.1

Radius: 9.7

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.98 AU - 9.46 AU

Year: 10027 Days

Day: 12.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,751,038 km

• M1: 251,025 km (0.053 R)
• M2: 504,743 km (0.106 R)
• M3: 779,106 km (0.111 R)
• M4: 894,146 km (0.068 R)
• M5: 1,077,703 km (0.071 R)
• M6: 1,163,273 km (0.118 R)
• M7: 1,434,644 km (0.069 R)
• M8: 1,553,574 km (0.084 R)
• M9: 1,651,261 km (0.116 R)
• M10: 2,170,665 km (0.109 R)
• M11: 2,280,470 km (0.05 R)
• M12: 2,797,630 km (0.092 R)
• M13: 3,069,748 km (0.05 R)
• M14: 3,287,413 km (0.081 R)
• M15: 3,607,104 km (0.05 R)
• M16: 3,870,247 km (0.079 R)
• M17: 4,139,672 km (0.108 R)
• M18: 4,449,938 km (0.102 R)
• M19: 4,984,152 km (0.092 R)
• M20: 5,426,064 km (0.109 R)
• M21: 5,501,013 km (0.067 R)
• M22: 6,035,077 km (0.057 R)
• M23: 6,426,575 km (0.114 R)
• M24: 6,786,208 km (0.113 R)
• M25: 6,907,382 km (0.115 R)
• M26: 7,399,859 km (0.101 R)
• M27: 7,524,773 km (0.096 R)
• M28: 7,734,509 km (0.11 R)
• M29: 8,288,919 km (0.031 R)
• M30: 8,505,686 km (0.073 R)
• M31: 8,592,752 km (0.116 R)
• M32: 9,662,227 km (0.066 R)
• M33: 10,120,146 km (0.034 R)
• M34: 11,248,114 km (0.101 R)
• M35: 11,391,878 km (0.09 R)
• M36: 11,536,240 km (0.113 R)
• M37: 12,913,139 km (0.106 R)
• M38: 13,979,472 km (0.075 R)
• M39: 14,706,069 km (0.099 R)
• M40: 15,179,696 km (0.12 R)
• M41: 17,399,878 km (0.104 R)
• M42: 17,566,231 km (0.099 R)
• M43: 18,124,829 km (0.079 R)
• M44: 18,237,177 km (0.071 R)
• M45: 18,632,564 km (0.1 R)
• M46: 19,030,644 km (0.104 R)
• M47: 19,431,567 km (0.099 R)
• M48: 19,546,607 km (0.095 R)
• M49: 20,768,373 km (0.114 R)
• M50: 21,299,446 km (0.12 R)
• M51: 22,556,217 km (0.103 R)
• M52: 22,859,003 km (0.073 R)
• M53: 23,102,250 km (0.102 R)
• M54: 25,392,144 km (0.1 R)
• M55: 26,595,958 km (0.05 R)
• M56: 29,454,325 km (0.079 R)
• M57: 31,256,082 km (0.108 R)
• M58: 31,796,878 km (0.09 R)
• M59: 33,162,108 km (0.057 R)
• M60: 33,299,588 km (0.045 R)
• M61: 33,782,640 km (0.087 R)
• M62: 34,407,061 km (0.105 R)
• M63: 34,476,774 km (0.08 R)
• M64: 34,546,337 km (0.086 R)
• M65: 34,685,912 km (0.065 R)
• M66: 36,587,002 km (0.114 R)
• M67: 37,371,194 km (0.11 R)
• M68: 37,873,095 km (0.059 R)
• M69: 38,233,027 km (0.091 R)
• M70: 38,521,751 km (0.089 R)
• M71: 38,594,007 km (0.114 R)
• M72: 41,152,729 km (0.113 R)
• M73: 41,300,531 km (0.115 R)
• M74: 41,745,286 km (0.096 R)
• M75: 43,163,773 km (0.109 R)
• M76: 43,389,217 km (0.114 R)
• M77: 43,539,712 km (0.05 R)
• M78: 44,825,955 km (0.11 R)
• M79: 45,664,900 km (0.083 R)
• M80: 46,355,144 km (0.061 R)
• M81: 46,508,931 km (0.075 R)
• M82: 47,513,181 km (0.081 R)
• M83: 48,915,362 km (0.104 R)
• M84: 50,015,505 km (0.068 R)
• M85: 50,647,706 km (0.083 R)
• M86: 51,282,599 km (0.084 R)
• M87: 52,239,876 km (0.031 R)
• M88: 52,801,017 km (0.072 R)
• M89: 53,042,019 km (0.059 R)
• M90: 53,364,104 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.3

Radius: 14.1

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.25 AU - 11.55 AU

Year: 11156 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,751,038 km

• M1: 201,209 km (0.11 R)
• M2: 309,967 km (0.108 R)
• M3: 638,185 km (0.032 R)
• M4: 743,501 km (0.036 R)
• M5: 934,089 km (0.09 R)
• M6: 1,230,143 km (0.07 R)
• M7: 1,833,771 km (0.072 R)
• M8: 2,971,612 km (0.039 R)
• M9: 3,095,928 km (0.087 R)
• M10: 3,676,966 km (0.115 R)
• M11: 3,777,047 km (0.071 R)
• M12: 4,256,957 km (0.11 R)
• M13: 4,720,112 km (0.093 R)
• M14: 6,245,262 km (0.114 R)
• M15: 6,446,023 km (0.065 R)
• M16: 6,936,554 km (0.119 R)
• M17: 7,061,169 km (0.05 R)
• M18: 7,270,457 km (0.094 R)
• M19: 7,695,165 km (0.068 R)
• M20: 8,084,568 km (0.102 R)
• M21: 8,259,598 km (0.078 R)
• M22: 8,391,842 km (0.12 R)
• M23: 8,480,254 km (0.091 R)
• M24: 8,658,276 km (0.04 R)
• M25: 9,154,043 km (0.087 R)
• M26: 10,220,676 km (0.077 R)
• M27: 10,792,738 km (0.086 R)
• M28: 11,082,809 km (0.107 R)
• M29: 11,473,409 km (0.098 R)
• M30: 12,218,256 km (0.102 R)
• M31: 13,132,599 km (0.105 R)
• M32: 14,121,740 km (0.045 R)
• M33: 15,027,106 km (0.092 R)
• M34: 15,351,135 km (0.077 R)
• M35: 15,732,161 km (0.117 R)
• M36: 16,837,839 km (0.056 R)
• M37: 18,427,615 km (0.119 R)
• M38: 21,081,930 km (0.101 R)
• M39: 21,566,179 km (0.105 R)
• M40: 22,607,529 km (0.072 R)
• M41: 22,731,097 km (0.079 R)
• M42: 22,854,964 km (0.048 R)
• M43: 23,414,909 km (0.089 R)
• M44: 23,853,680 km (0.077 R)
• M45: 24,421,703 km (0.108 R)
• M46: 25,378,232 km (0.096 R)
• M47: 25,958,073 km (0.112 R)
• M48: 26,282,102 km (0.069 R)
• M49: 26,542,253 km (0.047 R)
• M50: 26,672,702 km (0.116 R)
• M51: 27,789,899 km (0.086 R)
• M52: 28,922,355 km (0.05 R)
• M53: 29,258,352 km (0.11 R)
• M54: 29,393,139 km (0.058 R)
• M55: 29,866,317 km (0.064 R)
• M56: 30,615,204 km (0.053 R)
• M57: 33,671,638 km (0.112 R)
• M58: 34,878,444 km (0.084 R)
• M59: 35,092,968 km (0.06 R)
• M60: 35,307,790 km (0.116 R)
• M61: 35,882,994 km (0.048 R)
• M62: 36,388,784 km (0.095 R)
• M63: 36,824,114 km (0.043 R)
• M64: 37,773,462 km (0.096 R)
• M65: 38,804,940 km (0.078 R)
• M66: 39,101,293 km (0.085 R)
• M67: 40,444,383 km (0.044 R)
• M68: 40,744,925 km (0.075 R)
• M69: 42,334,701 km (0.08 R)
• M70: 43,175,591 km (0.082 R)
• M71: 43,713,545 km (0.103 R)
• M72: 45,496,901 km (0.106 R)
• M73: 46,279,597 km (0.115 R)
• M74: 46,593,902 km (0.085 R)
• M75: 47,382,882 km (0.084 R)
• M76: 47,858,453 km (0.078 R)
• M77: 48,415,256 km (0.106 R)
• M78: 49,054,189 km (0.08 R)
• M79: 50,501,997 km (0.12 R)
• M80: 54,513,763 km (0.045 R)
• M81: 54,762,844 km (0.115 R)
• M82: 55,178,576 km (0.116 R)
• M83: 55,678,831 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.7

Radius: 3.2

Gravity: 85.81 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.95 AU - 16.71 AU

Year: 21497 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,751,038 km

• M1: 47,572 km (0.087 R)
• M2: 266,883 km (0.066 R)
• M3: 513,121 km (0.095 R)
• M4: 682,166 km (0.082 R)
• M5: 840,142 km (0.083 R)
• M6: 980,315 km (0.049 R)
• M7: 1,009,187 km (0.101 R)
• M8: 1,820,756 km (0.09 R)
• M9: 2,264,912 km (0.091 R)
• M10: 2,619,010 km (0.086 R)
• M11: 2,740,783 km (0.067 R)
• M12: 3,203,339 km (0.092 R)
• M13: 3,246,573 km (0.057 R)
• M14: 3,825,966 km (0.066 R)
• M15: 5,851,521 km (0.098 R)
• M16: 7,051,744 km (0.114 R)
• M17: 7,334,784 km (0.077 R)
• M18: 7,621,712 km (0.106 R)
• M19: 7,795,545 km (0.045 R)
• M20: 9,294,217 km (0.097 R)
• M21: 10,044,300 km (0.099 R)
• M22: 10,943,832 km (0.1 R)
• M23: 12,205,092 km (0.094 R)
• M24: 13,025,038 km (0.075 R)
• M25: 13,232,829 km (0.086 R)
• M26: 13,302,243 km (0.119 R)
• M27: 13,792,176 km (0.096 R)
• M28: 14,789,545 km (0.025 R)
• M29: 17,078,991 km (0.108 R)
• M30: 17,306,379 km (0.101 R)
• M31: 18,148,615 km (0.117 R)
• M32: 19,082,405 km (0.071 R)
• M33: 19,397,159 km (0.052 R)
• M34: 22,554,572 km (0.104 R)
• M35: 23,305,403 km (0.115 R)
• M36: 23,389,328 km (0.104 R)
• M37: 23,726,222 km (0.084 R)
• M38: 24,234,257 km (0.092 R)
• M39: 25,261,396 km (0.057 R)
• M40: 26,477,477 km (0.104 R)
• M41: 27,269,149 km (0.06 R)
• M42: 28,158,059 km (0.095 R)
• M43: 28,426,587 km (0.114 R)
• M44: 29,690,689 km (0.116 R)
• M45: 30,881,040 km (0.074 R)
• M46: 31,065,494 km (0.066 R)
• M47: 32,742,336 km (0.089 R)
• M48: 34,162,020 km (0.086 R)
• M49: 34,352,757 km (0.104 R)
• M50: 34,639,686 km (0.104 R)
• M51: 34,927,363 km (0.051 R)
• M52: 37,060,928 km (0.091 R)
• M53: 37,847,214 km (0.036 R)
• M54: 37,945,949 km (0.113 R)
• M55: 38,341,485 km (0.097 R)
• M56: 41,249,668 km (0.057 R)
• M57: 42,576,152 km (0.096 R)
• M58: 47,913,655 km (0.119 R)
• M59: 49,199,748 km (0.085 R)
• M60: 51,041,148 km (0.108 R)
• M61: 52,244,513 km (0.107 R)
• M62: 52,354,318 km (0.06 R)
• M63: 54,456,318 km (0.031 R)
• M64: 55,237,817 km (0.084 R)
• M65: 58,514,010 km (0.084 R)
• M66: 59,428,951 km (0.069 R)
• M67: 60,694,549 km (0.088 R)
• M68: 61,041,317 km (0.101 R)
• M69: 62,085,360 km (0.081 R)
• M70: 63,018,253 km (0.045 R)
• M71: 63,955,932 km (0.109 R)
• M72: 64,426,567 km (0.102 R)
• M73: 66,439,107 km (0.07 R)
• M74: 66,558,187 km (0.059 R)
• M75: 66,677,267 km (0.102 R)
• M76: 67,393,392 km (0.079 R)
• M77: 67,872,105 km (0.079 R)
• M78: 67,992,083 km (0.087 R)
• M79: 68,112,060 km (0.082 R)
• M80: 68,472,292 km (0.099 R)
• M81: 70,404,348 km (0.078 R)
• M82: 71,621,028 km (0.076 R)
• M83: 74,322,017 km (0.064 R)
• M84: 75,188,488 km (0.109 R)
• M85: 77,431,559 km (0.095 R)
• M86: 77,807,648 km (0.059 R)
• M87: 78,058,523 km (0.104 R)
• M88: 80,837,304 km (0.086 R)
• M89: 81,218,778 km (0.109 R)
• M90: 81,855,766 km (0.063 R)
• M91: 82,238,737 km (0.039 R)
• M92: 83,519,743 km (0.101 R)
• M93: 84,034,061 km (0.106 R)
• M94: 84,162,715 km (0.086 R)
• M95: 84,678,379 km (0.087 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit