🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.55 AU - 0.81 AU

Year: 197 Days

Day: 12.4 Hours

Environment

Temp: 171 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.54 AU - 2.48 AU

Year: 1002 Days

Day: 25.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 137.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.12 AU - 3.52 AU

Year: 1664 Days

Day: 31.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.49 AU - 3.73 AU

Year: 2411 Days

Day: 13.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 106.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,482,550 km

• M1: 305,928 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.66 AU - 4.14 AU

Year: 2707 Days

Day: 22.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,482,550 km

• M1: 2,071,931 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.35 AU - 4.43 AU

Year: 3233 Days

Day: 36.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,482,550 km

• M1: 4,241,698 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.9

Radius: 14.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.97 AU - 10.21 AU

Year: 11265 Days

Day: 9.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,482,550 km

• M1: 238,010 km (0.101 R)
• M2: 353,500 km (0.108 R)
• M3: 567,425 km (0.106 R)
• M4: 851,361 km (0.112 R)
• M5: 1,412,054 km (0.113 R)
• M6: 2,242,322 km (0.101 R)
• M7: 2,952,164 km (0.107 R)
• M8: 3,463,041 km (0.102 R)
• M9: 3,796,495 km (0.089 R)
• M10: 4,001,743 km (0.041 R)
• M11: 4,281,192 km (0.114 R)
• M12: 4,387,706 km (0.088 R)
• M13: 4,639,628 km (0.113 R)
• M14: 5,195,833 km (0.081 R)
• M15: 5,656,146 km (0.113 R)
• M16: 5,812,476 km (0.087 R)
• M17: 6,089,830 km (0.054 R)
• M18: 6,290,441 km (0.118 R)
• M19: 6,698,544 km (0.1 R)
• M20: 7,930,632 km (0.038 R)
• M21: 8,150,092 km (0.079 R)
• M22: 8,282,785 km (0.085 R)
• M23: 8,640,175 km (0.064 R)
• M24: 9,094,055 km (0.044 R)
• M25: 9,416,438 km (0.1 R)
• M26: 10,215,141 km (0.083 R)
• M27: 10,598,560 km (0.108 R)
• M28: 10,840,610 km (0.059 R)
• M29: 11,281,026 km (0.114 R)
• M30: 12,382,066 km (0.094 R)
• M31: 13,048,824 km (0.059 R)
• M32: 13,569,724 km (0.06 R)
• M33: 14,150,762 km (0.119 R)
• M34: 14,310,532 km (0.079 R)
• M35: 14,632,018 km (0.085 R)
• M36: 14,793,733 km (0.111 R)
• M37: 14,955,898 km (0.111 R)
• M38: 15,064,506 km (0.083 R)
• M39: 15,997,398 km (0.107 R)
• M40: 17,346,172 km (0.119 R)
• M41: 17,517,312 km (0.115 R)
• M42: 17,803,792 km (0.078 R)
• M43: 18,265,601 km (0.11 R)
• M44: 21,117,834 km (0.059 R)
• M45: 21,484,049 km (0.051 R)
• M46: 22,037,412 km (0.113 R)
• M47: 23,598,915 km (0.072 R)
• M48: 24,424,994 km (0.11 R)
• M49: 25,325,124 km (0.045 R)
• M50: 25,584,377 km (0.102 R)
• M51: 27,489,955 km (0.111 R)
• M52: 28,291,800 km (0.032 R)
• M53: 28,493,458 km (0.062 R)
• M54: 28,695,564 km (0.028 R)
• M55: 28,898,269 km (0.11 R)
• M56: 30,261,256 km (0.071 R)
• M57: 30,812,374 km (0.107 R)
• M58: 32,134,371 km (0.09 R)
• M59: 32,485,327 km (0.118 R)
• M60: 32,908,240 km (0.086 R)
• M61: 34,331,066 km (0.108 R)
• M62: 35,846,492 km (0.112 R)
• M63: 35,992,051 km (0.107 R)
• M64: 37,531,263 km (0.114 R)
• M65: 38,643,972 km (0.077 R)
• M66: 38,793,121 km (0.108 R)
• M67: 39,241,765 km (0.11 R)
• M68: 39,617,107 km (0.102 R)
• M69: 39,993,495 km (0.04 R)
• M70: 40,522,473 km (0.1 R)
• M71: 41,740,199 km (0.087 R)
• M72: 42,430,444 km (0.089 R)
• M73: 43,822,452 km (0.079 R)
• M74: 44,367,736 km (0.098 R)
• M75: 47,526,944 km (0.08 R)
• M76: 48,810,793 km (0.051 R)
• M77: 50,431,686 km (0.077 R)
• M78: 50,594,748 km (0.102 R)
• M79: 50,758,109 km (0.096 R)
• M80: 51,576,858 km (0.119 R)
• M81: 51,823,395 km (0.088 R)
• M82: 52,317,517 km (0.12 R)
• M83: 52,730,557 km (0.073 R)
• M84: 53,476,751 km (0.051 R)
• M85: 54,142,910 km (0.067 R)
• M86: 54,811,762 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.9

Radius: 9.5

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.34 AU - 11.66 AU

Year: 12822 Days

Day: 11.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,482,550 km

• M1: 127,757 km (0.069 R)
• M2: 204,650 km (0.084 R)
• M3: 308,471 km (0.118 R)
• M4: 376,987 km (0.027 R)
• M5: 567,425 km (0.095 R)
• M6: 693,685 km (0.11 R)
• M7: 1,107,323 km (0.119 R)
• M8: 1,719,777 km (0.061 R)
• M9: 2,018,674 km (0.028 R)
• M10: 2,604,349 km (0.061 R)
• M11: 3,575,539 km (0.1 R)
• M12: 3,782,283 km (0.05 R)
• M13: 4,462,804 km (0.078 R)
• M14: 4,536,555 km (0.073 R)
• M15: 4,685,555 km (0.073 R)
• M16: 5,103,531 km (0.094 R)
• M17: 5,258,515 km (0.101 R)
• M18: 5,975,089 km (0.092 R)
• M19: 6,262,167 km (0.047 R)
• M20: 7,675,119 km (0.068 R)
• M21: 7,763,830 km (0.081 R)
• M22: 8,212,774 km (0.065 R)
• M23: 8,577,792 km (0.089 R)
• M24: 8,669,945 km (0.092 R)
• M25: 9,276,714 km (0.05 R)
• M26: 9,609,270 km (0.109 R)
• M27: 9,945,566 km (0.057 R)
• M28: 10,383,738 km (0.093 R)
• M29: 11,992,364 km (0.062 R)
• M30: 12,250,719 km (0.092 R)
• M31: 12,458,660 km (0.104 R)
• M32: 13,516,018 km (0.118 R)
• M33: 13,838,850 km (0.087 R)
• M34: 14,437,391 km (0.103 R)
• M35: 15,942,047 km (0.112 R)
• M36: 16,112,289 km (0.079 R)
• M37: 16,799,242 km (0.103 R)
• M38: 16,972,477 km (0.098 R)
• M39: 18,261,113 km (0.115 R)
• M40: 18,379,894 km (0.052 R)
• M41: 18,917,249 km (0.053 R)
• M42: 19,763,524 km (0.092 R)
• M43: 19,885,297 km (0.114 R)
• M44: 20,437,014 km (0.117 R)
• M45: 20,683,701 km (0.107 R)
• M46: 21,492,576 km (0.116 R)
• M47: 22,185,215 km (0.12 R)
• M48: 22,375,354 km (0.117 R)
• M49: 23,850,987 km (0.078 R)
• M50: 24,175,913 km (0.08 R)
• M51: 26,625,878 km (0.052 R)
• M52: 26,827,985 km (0.094 R)
• M53: 27,301,462 km (0.105 R)
• M54: 29,223,046 km (0.084 R)
• M55: 30,059,897 km (0.09 R)
• M56: 32,043,116 km (0.095 R)
• M57: 32,473,509 km (0.092 R)
• M58: 32,617,422 km (0.099 R)
• M59: 32,689,528 km (0.086 R)
• M60: 33,703,503 km (0.047 R)
• M61: 34,801,401 km (0.096 R)
• M62: 36,283,468 km (0.11 R)
• M63: 36,732,112 km (0.066 R)
• M64: 37,107,453 km (0.089 R)
• M65: 37,182,551 km (0.104 R)
• M66: 37,408,593 km (0.119 R)
• M67: 37,861,725 km (0.039 R)
• M68: 38,013,268 km (0.095 R)
• M69: 38,089,114 km (0.059 R)
• M70: 38,849,969 km (0.092 R)
• M71: 39,846,739 km (0.103 R)
• M72: 40,309,595 km (0.087 R)
• M73: 40,541,621 km (0.068 R)
• M74: 40,851,738 km (0.045 R)
• M75: 41,474,514 km (0.093 R)
• M76: 41,865,263 km (0.099 R)
• M77: 42,886,867 km (0.105 R)
• M78: 44,714,654 km (0.042 R)
• M79: 45,517,247 km (0.116 R)
• M80: 46,973,731 km (0.076 R)
• M81: 50,015,655 km (0.084 R)
• M82: 50,598,189 km (0.089 R)
• M83: 52,359,554 km (0.041 R)
• M84: 52,528,300 km (0.091 R)
• M85: 53,035,736 km (0.045 R)
• M86: 54,140,816 km (0.117 R)
• M87: 56,633,266 km (0.074 R)
• M88: 58,373,987 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468

Radius: 7.4

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.5 AU - 13.7 AU

Year: 17627 Days

Day: 20.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,482,550 km

• M1: 120,576 km (0.097 R)
• M2: 265,985 km (0.063 R)
• M3: 640,578 km (0.029 R)
• M4: 1,562,849 km (0.038 R)
• M5: 2,585,350 km (0.05 R)
• M6: 2,876,019 km (0.029 R)
• M7: 2,941,992 km (0.102 R)
• M8: 3,488,323 km (0.09 R)
• M9: 4,214,770 km (0.093 R)
• M10: 4,365,565 km (0.071 R)
• M11: 4,789,525 km (0.065 R)
• M12: 4,986,695 km (0.053 R)
• M13: 6,011,590 km (0.105 R)
• M14: 6,310,038 km (0.074 R)
• M15: 7,010,306 km (0.096 R)
• M16: 7,369,640 km (0.119 R)
• M17: 7,460,446 km (0.054 R)
• M18: 7,873,486 km (0.054 R)
• M19: 8,341,278 km (0.114 R)
• M20: 8,722,005 km (0.085 R)
• M21: 8,769,876 km (0.119 R)
• M22: 9,748,096 km (0.078 R)
• M23: 11,279,081 km (0.119 R)
• M24: 11,912,329 km (0.057 R)
• M25: 13,489,539 km (0.11 R)
• M26: 13,768,090 km (0.092 R)
• M27: 15,478,742 km (0.117 R)
• M28: 16,063,819 km (0.092 R)
• M29: 16,181,702 km (0.118 R)
• M30: 16,715,617 km (0.12 R)
• M31: 17,255,366 km (0.064 R)
• M32: 19,220,484 km (0.099 R)
• M33: 19,975,504 km (0.038 R)
• M34: 21,839,793 km (0.095 R)
• M35: 22,101,290 km (0.087 R)
• M36: 23,157,601 km (0.097 R)
• M37: 23,290,892 km (0.082 R)
• M38: 24,230,367 km (0.039 R)
• M39: 25,113,892 km (0.106 R)
• M40: 25,250,774 km (0.114 R)
• M41: 25,319,290 km (0.117 R)
• M42: 25,456,471 km (0.074 R)
• M43: 26,215,680 km (0.093 R)
• M44: 27,544,409 km (0.11 R)
• M45: 27,685,480 km (0.097 R)
• M46: 28,608,798 km (0.061 R)
• M47: 28,751,813 km (0.11 R)
• M48: 29,686,650 km (0.086 R)
• M49: 31,438,741 km (0.081 R)
• M50: 32,178,502 km (0.079 R)
• M51: 33,224,042 km (0.081 R)
• M52: 35,501,519 km (0.107 R)
• M53: 35,655,157 km (0.087 R)
• M54: 35,732,050 km (0.081 R)
• M55: 36,426,483 km (0.119 R)
• M56: 36,659,108 km (0.054 R)
• M57: 36,814,390 km (0.108 R)
• M58: 37,828,963 km (0.07 R)
• M59: 40,125,290 km (0.052 R)
• M60: 40,846,951 km (0.093 R)
• M61: 42,792,621 km (0.113 R)
• M62: 45,516,947 km (0.099 R)
• M63: 45,767,374 km (0.118 R)
• M64: 47,448,555 km (0.113 R)
• M65: 47,787,095 km (0.107 R)
• M66: 48,296,625 km (0.04 R)
• M67: 49,406,791 km (0.11 R)
• M68: 51,826,088 km (0.085 R)
• M69: 52,874,769 km (0.05 R)
• M70: 53,225,875 km (0.038 R)
• M71: 53,489,766 km (0.045 R)
• M72: 53,842,218 km (0.117 R)
• M73: 53,930,481 km (0.112 R)
• M74: 54,018,744 km (0.06 R)
• M75: 54,904,214 km (0.077 R)
• M76: 55,526,840 km (0.075 R)
• M77: 57,769,761 km (0.087 R)
• M78: 59,129,755 km (0.091 R)
• M79: 59,311,816 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.2

Radius: 5.7

Gravity: 20.14 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 16.67 AU - 19.85 AU

Year: 27424 Days

Day: 23.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,482,550 km

• M1: 103,522 km (0.117 R)
• M2: 177,573 km (0.096 R)
• M3: 223,948 km (0.11 R)
• M4: 312,959 km (0.11 R)
• M5: 1,463,217 km (0.072 R)
• M6: 1,745,807 km (0.107 R)
• M7: 1,893,610 km (0.065 R)
• M8: 2,401,495 km (0.119 R)
• M9: 2,905,939 km (0.116 R)
• M10: 3,350,843 km (0.119 R)
• M11: 3,816,690 km (0.077 R)
• M12: 4,106,013 km (0.08 R)
• M13: 4,756,913 km (0.105 R)
• M14: 4,963,657 km (0.049 R)
• M15: 5,226,202 km (0.077 R)
• M16: 5,332,566 km (0.095 R)
• M17: 5,493,234 km (0.111 R)
• M18: 5,874,708 km (0.095 R)
• M19: 7,010,904 km (0.066 R)
• M20: 7,069,397 km (0.059 R)
• M21: 8,336,491 km (0.089 R)
• M22: 9,606,726 km (0.106 R)
• M23: 9,737,026 km (0.047 R)
• M24: 9,802,550 km (0.111 R)
• M25: 9,999,570 km (0.119 R)
• M26: 10,936,203 km (0.117 R)
• M27: 12,393,136 km (0.074 R)
• M28: 12,820,388 km (0.107 R)
• M29: 13,107,915 km (0.075 R)
• M30: 13,470,391 km (0.038 R)
• M31: 14,877,658 km (0.103 R)
• M32: 15,713,461 km (0.044 R)
• M33: 15,944,141 km (0.093 R)
• M34: 16,486,583 km (0.068 R)
• M35: 16,720,853 km (0.053 R)
• M36: 22,060,749 km (0.089 R)
• M37: 23,712,908 km (0.074 R)
• M38: 24,776,699 km (0.114 R)
• M39: 26,128,166 km (0.104 R)
• M40: 26,675,544 km (0.106 R)
• M41: 27,411,117 km (0.117 R)
• M42: 28,433,319 km (0.085 R)
• M43: 32,645,397 km (0.053 R)
• M44: 37,047,464 km (0.054 R)
• M45: 37,456,764 km (0.078 R)
• M46: 37,662,012 km (0.093 R)
• M47: 37,867,559 km (0.11 R)
• M48: 38,693,788 km (0.065 R)
• M49: 39,213,043 km (0.03 R)
• M50: 40,153,714 km (0.057 R)
• M51: 40,890,484 km (0.032 R)
• M52: 41,419,462 km (0.11 R)
• M53: 42,805,336 km (0.107 R)
• M54: 43,557,963 km (0.093 R)
• M55: 45,732,069 km (0.12 R)
• M56: 47,385,724 km (0.092 R)
• M57: 47,718,729 km (0.112 R)
• M58: 50,297,946 km (0.103 R)
• M59: 51,547,537 km (0.083 R)
• M60: 54,192,876 km (0.048 R)
• M61: 57,590,842 km (0.077 R)
• M62: 59,614,452 km (0.099 R)
• M63: 62,632,589 km (0.095 R)
• M64: 62,876,135 km (0.092 R)
• M65: 63,608,865 km (0.081 R)
• M66: 64,098,798 km (0.042 R)
• M67: 64,344,288 km (0.11 R)
• M68: 66,195,263 km (0.085 R)
• M69: 66,443,445 km (0.095 R)
• M70: 69,570,939 km (0.077 R)
• M71: 70,962,199 km (0.079 R)
• M72: 73,643,591 km (0.1 R)
• M73: 75,708,640 km (0.117 R)
• M74: 75,838,341 km (0.078 R)
• M75: 75,968,192 km (0.108 R)
• M76: 76,878,645 km (0.042 R)
• M77: 78,579,124 km (0.115 R)
• M78: 79,763,640 km (0.108 R)
• M79: 79,895,735 km (0.11 R)
• M80: 80,821,596 km (0.073 R)
• M81: 82,683,940 km (0.112 R)
• M82: 84,694,984 km (0.049 R)
• M83: 84,964,410 km (0.06 R)
• M84: 86,180,042 km (0.118 R)
• M85: 86,450,964 km (0.102 R)
• M86: 86,993,705 km (0.073 R)
• M87: 87,401,509 km (0.059 R)
• M88: 87,946,195 km (0.106 R)
• M89: 88,082,478 km (0.106 R)
• M90: 89,449,803 km (0.086 R)
• M91: 91,099,867 km (0.119 R)
• M92: 91,652,033 km (0.104 R)
• M93: 91,928,640 km (0.109 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 16,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit