🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.08 AU - 1.5 AU

Year: 438 Days

Day: 27.7 Hours

Environment

Temp: 124 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 105,456,327 km

• M1: 11,369 km (0.107 R)
• M2: 67,768 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.94 AU - 2.12 AU

Year: 865 Days

Day: 13 Hours

Environment

Temp: 24 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,456,327 km

• M1: 1,472,492 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.64 AU - 3.28 AU

Year: 1524 Days

Day: 36.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,456,327 km

• M1: 1,664,276 km (0.056 R)

Asteroid Belt

Center: 8.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.8

Radius: 12.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 13.91 AU - 13.97 AU

Year: 15574 Days

Day: 9.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 105,456,327 km

• M1: 186,399 km (0.096 R)
• M2: 305,778 km (0.114 R)
• M3: 400,025 km (0.098 R)
• M4: 508,483 km (0.079 R)
• M5: 1,149,660 km (0.117 R)
• M6: 1,267,992 km (0.101 R)
• M7: 1,415,944 km (0.078 R)
• M8: 1,784,104 km (0.099 R)
• M9: 2,065,797 km (0.059 R)
• M10: 2,212,104 km (0.065 R)
• M11: 2,672,267 km (0.074 R)
• M12: 2,962,786 km (0.103 R)
• M13: 3,680,556 km (0.061 R)
• M14: 4,337,889 km (0.104 R)
• M15: 5,110,712 km (0.052 R)
• M16: 5,554,120 km (0.108 R)
• M17: 5,759,817 km (0.093 R)
• M18: 6,052,131 km (0.088 R)
• M19: 6,221,327 km (0.067 R)
• M20: 6,564,504 km (0.054 R)
• M21: 6,869,833 km (0.04 R)
• M22: 7,002,228 km (0.103 R)
• M23: 7,090,789 km (0.051 R)
• M24: 8,184,350 km (0.075 R)
• M25: 9,038,853 km (0.089 R)
• M26: 9,183,963 km (0.105 R)
• M27: 10,780,621 km (0.079 R)
• M28: 11,716,056 km (0.074 R)
• M29: 13,003,496 km (0.084 R)
• M30: 14,448,611 km (0.069 R)
• M31: 14,675,402 km (0.11 R)
• M32: 16,414,028 km (0.081 R)
• M33: 17,008,081 km (0.091 R)
• M34: 17,307,726 km (0.09 R)
• M35: 17,730,190 km (0.106 R)
• M36: 18,339,502 km (0.086 R)
• M37: 19,391,325 km (0.107 R)
• M38: 19,704,433 km (0.066 R)
• M39: 20,589,903 km (0.063 R)
• M40: 20,717,510 km (0.055 R)
• M41: 22,072,717 km (0.115 R)
• M42: 22,399,738 km (0.075 R)
• M43: 22,662,432 km (0.049 R)
• M44: 23,058,417 km (0.081 R)
• M45: 23,523,218 km (0.099 R)
• M46: 23,991,160 km (0.101 R)
• M47: 25,208,588 km (0.048 R)
• M48: 25,756,116 km (0.1 R)
• M49: 25,893,746 km (0.086 R)
• M50: 26,169,455 km (0.099 R)
• M51: 27,142,140 km (0.065 R)
• M52: 28,268,462 km (0.048 R)
• M53: 29,194,623 km (0.057 R)
• M54: 30,058,551 km (0.113 R)
• M55: 31,150,166 km (0.078 R)
• M56: 31,443,528 km (0.033 R)
• M57: 31,959,042 km (0.095 R)
• M58: 32,625,800 km (0.084 R)
• M59: 33,372,293 km (0.111 R)
• M60: 35,568,390 km (0.117 R)
• M61: 35,721,578 km (0.101 R)
• M62: 36,722,687 km (0.051 R)
• M63: 37,421,010 km (0.119 R)
• M64: 37,811,011 km (0.115 R)
• M65: 37,967,341 km (0.051 R)
• M66: 38,909,957 km (0.027 R)
• M67: 40,577,974 km (0.076 R)
• M68: 41,945,298 km (0.101 R)
• M69: 42,512,723 km (0.087 R)
• M70: 43,082,691 km (0.072 R)
• M71: 43,409,562 km (0.095 R)
• M72: 43,737,181 km (0.073 R)
• M73: 46,387,906 km (0.092 R)
• M74: 46,723,005 km (0.051 R)
• M75: 47,564,045 km (0.084 R)
• M76: 47,986,359 km (0.071 R)
• M77: 48,325,199 km (0.115 R)
• M78: 48,494,843 km (0.107 R)
• M79: 50,031,063 km (0.06 R)
• M80: 52,365,388 km (0.109 R)
• M81: 53,326,405 km (0.072 R)
• M82: 55,177,529 km (0.104 R)
• M83: 56,423,231 km (0.086 R)
• M84: 57,948,231 km (0.098 R)
• M85: 58,128,497 km (0.036 R)
• M86: 59,668,756 km (0.086 R)
• M87: 61,038,923 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.3

Radius: 12.5

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.4 AU - 18.04 AU

Year: 19547 Days

Day: 10.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 105,456,327 km

• M1: 161,117 km (0.103 R)
• M2: 389,403 km (0.102 R)
• M3: 658,679 km (0.069 R)
• M4: 1,499,569 km (0.06 R)
• M5: 1,939,536 km (0.092 R)
• M6: 2,265,361 km (0.111 R)
• M7: 2,357,214 km (0.091 R)
• M8: 2,705,328 km (0.104 R)
• M9: 2,902,348 km (0.099 R)
• M10: 3,380,463 km (0.073 R)
• M11: 4,642,920 km (0.084 R)
• M12: 4,721,458 km (0.118 R)
• M13: 4,959,618 km (0.096 R)
• M14: 5,283,348 km (0.083 R)
• M15: 5,447,906 km (0.092 R)
• M16: 6,080,106 km (0.074 R)
• M17: 6,470,706 km (0.11 R)
• M18: 6,558,520 km (0.077 R)
• M19: 6,869,385 km (0.071 R)
• M20: 7,367,695 km (0.118 R)
• M21: 7,784,176 km (0.103 R)
• M22: 7,924,798 km (0.115 R)
• M23: 8,303,729 km (0.106 R)
• M24: 8,737,264 km (0.111 R)
• M25: 9,128,761 km (0.113 R)
• M26: 10,132,713 km (0.066 R)
• M27: 10,856,168 km (0.025 R)
• M28: 11,171,371 km (0.12 R)
• M29: 12,462,400 km (0.056 R)
• M30: 12,847,914 km (0.102 R)
• M31: 14,141,786 km (0.09 R)
• M32: 14,775,333 km (0.119 R)
• M33: 15,183,286 km (0.119 R)
• M34: 16,610,151 km (0.079 R)
• M35: 17,095,297 km (0.061 R)
• M36: 17,708,349 km (0.117 R)
• M37: 17,955,634 km (0.112 R)
• M38: 18,203,966 km (0.053 R)
• M39: 19,208,815 km (0.099 R)
• M40: 20,167,289 km (0.109 R)
• M41: 20,360,719 km (0.12 R)
• M42: 21,799,103 km (0.053 R)
• M43: 21,931,347 km (0.047 R)
• M44: 22,597,357 km (0.077 R)
• M45: 23,202,331 km (0.096 R)
• M46: 23,880,757 km (0.05 R)
• M47: 24,634,730 km (0.104 R)
• M48: 25,745,195 km (0.069 R)
• M49: 25,955,231 km (0.089 R)
• M50: 27,512,844 km (0.064 R)
• M51: 28,230,913 km (0.111 R)
• M52: 30,495,676 km (0.114 R)
• M53: 31,987,765 km (0.106 R)
• M54: 32,439,999 km (0.118 R)
• M55: 33,350,751 km (0.108 R)
• M56: 33,732,674 km (0.119 R)
• M57: 35,275,178 km (0.088 R)
• M58: 35,430,760 km (0.078 R)
• M59: 35,508,551 km (0.066 R)
• M60: 36,919,408 km (0.082 R)
• M61: 38,668,656 km (0.072 R)
• M62: 40,444,832 km (0.104 R)
• M63: 40,607,594 km (0.063 R)
• M64: 40,933,717 km (0.113 R)
• M65: 42,164,908 km (0.116 R)
• M66: 42,743,552 km (0.095 R)
• M67: 42,992,334 km (0.11 R)
• M68: 44,327,495 km (0.091 R)
• M69: 46,185,500 km (0.118 R)
• M70: 46,952,788 km (0.1 R)
• M71: 48,586,696 km (0.032 R)
• M72: 48,933,015 km (0.109 R)
• M73: 49,019,781 km (0.08 R)
• M74: 49,193,315 km (0.083 R)
• M75: 52,618,957 km (0.119 R)
• M76: 53,152,722 km (0.051 R)
• M77: 53,509,662 km (0.088 R)
• M78: 53,956,960 km (0.091 R)
• M79: 54,855,146 km (0.111 R)
• M80: 55,848,775 km (0.118 R)
• M81: 56,939,642 km (0.099 R)
• M82: 57,487,619 km (0.118 R)
• M83: 57,579,173 km (0.106 R)
• M84: 59,234,623 km (0.099 R)
• M85: 59,789,931 km (0.106 R)
• M86: 60,999,130 km (0.101 R)
• M87: 62,780,691 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.9

Radius: 5.4

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 18.34 AU - 22.78 AU

Year: 27895 Days

Day: 15.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,456,327 km

• M1: 102,475 km (0.086 R)
• M2: 167,250 km (0.074 R)
• M3: 350,358 km (0.049 R)
• M4: 386,411 km (0.106 R)
• M5: 1,076,357 km (0.042 R)
• M6: 1,130,810 km (0.111 R)
• M7: 2,296,926 km (0.082 R)
• M8: 2,403,290 km (0.075 R)
• M9: 2,883,349 km (0.092 R)
• M10: 3,232,660 km (0.084 R)
• M11: 3,719,153 km (0.064 R)
• M12: 3,802,479 km (0.097 R)
• M13: 3,928,590 km (0.092 R)
• M14: 3,970,926 km (0.095 R)
• M15: 4,056,197 km (0.111 R)
• M16: 4,315,300 km (0.077 R)
• M17: 4,759,157 km (0.09 R)
• M18: 5,264,050 km (0.062 R)
• M19: 5,641,934 km (0.096 R)
• M20: 5,931,107 km (0.117 R)
• M21: 6,175,699 km (0.108 R)
• M22: 6,878,211 km (0.092 R)
• M23: 8,302,981 km (0.087 R)
• M24: 8,631,648 km (0.071 R)
• M25: 8,742,200 km (0.047 R)
• M26: 9,471,939 km (0.045 R)
• M27: 10,514,187 km (0.096 R)
• M28: 10,989,011 km (0.087 R)
• M29: 12,020,937 km (0.042 R)
• M30: 12,206,289 km (0.118 R)
• M31: 12,268,372 km (0.045 R)
• M32: 14,502,915 km (0.037 R)
• M33: 16,242,140 km (0.104 R)
• M34: 16,310,357 km (0.075 R)
• M35: 16,446,940 km (0.092 R)
• M36: 17,275,113 km (0.07 R)
• M37: 20,425,345 km (0.107 R)
• M38: 20,720,502 km (0.089 R)
• M39: 21,389,504 km (0.097 R)
• M40: 22,292,476 km (0.106 R)
• M41: 24,760,542 km (0.119 R)
• M42: 24,839,081 km (0.072 R)
• M43: 25,947,003 km (0.106 R)
• M44: 26,266,544 km (0.104 R)
• M45: 27,313,878 km (0.093 R)
• M46: 27,476,192 km (0.057 R)
• M47: 28,292,697 km (0.081 R)
• M48: 28,786,520 km (0.111 R)
• M49: 28,951,676 km (0.049 R)
• M50: 29,200,158 km (0.109 R)
• M51: 29,532,415 km (0.044 R)
• M52: 29,949,494 km (0.093 R)
• M53: 30,958,681 km (0.102 R)
• M54: 31,637,556 km (0.082 R)
• M55: 31,722,827 km (0.039 R)
• M56: 32,407,237 km (0.056 R)
• M57: 34,226,946 km (0.062 R)
• M58: 34,928,859 km (0.111 R)
• M59: 35,901,694 km (0.077 R)
• M60: 37,242,540 km (0.068 R)
• M61: 38,236,318 km (0.118 R)
• M62: 39,513,585 km (0.111 R)
• M63: 39,697,291 km (0.07 R)
• M64: 42,579,294 km (0.08 R)
• M65: 43,618,102 km (0.033 R)
• M66: 44,378,807 km (0.079 R)
• M67: 46,299,643 km (0.086 R)
• M68: 46,881,130 km (0.075 R)
• M69: 48,051,434 km (0.069 R)
• M70: 48,541,966 km (0.084 R)
• M71: 49,527,816 km (0.07 R)
• M72: 50,122,617 km (0.115 R)
• M73: 52,121,993 km (0.115 R)
• M74: 54,249,274 km (0.114 R)
• M75: 54,862,326 km (0.075 R)
• M76: 55,067,126 km (0.08 R)
• M77: 55,272,224 km (0.094 R)
• M78: 55,889,017 km (0.083 R)
• M79: 56,095,162 km (0.108 R)
• M80: 57,753,156 km (0.074 R)
• M81: 58,274,504 km (0.082 R)
• M82: 58,902,217 km (0.057 R)
• M83: 59,216,971 km (0.074 R)
• M84: 59,427,156 km (0.065 R)
• M85: 62,822,728 km (0.054 R)
• M86: 64,004,402 km (0.105 R)
• M87: 64,219,972 km (0.069 R)
• M88: 65,627,539 km (0.084 R)
• M89: 68,914,354 km (0.034 R)
• M90: 70,243,979 km (0.106 R)
• M91: 70,911,934 km (0.068 R)
• M92: 74,509,912 km (0.077 R)
• M93: 74,736,852 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 23.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623

Radius: 6.3

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 21.53 AU - 25.59 AU

Year: 34218 Days

Day: 17.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,456,327 km

• M1: 199,863 km (0.065 R)
• M2: 311,912 km (0.11 R)
• M3: 625,917 km (0.058 R)
• M4: 709,991 km (0.066 R)
• M5: 985,401 km (0.068 R)
• M6: 1,400,685 km (0.116 R)
• M7: 1,665,922 km (0.101 R)
• M8: 2,552,738 km (0.041 R)
• M9: 3,018,885 km (0.066 R)
• M10: 3,612,639 km (0.088 R)
• M11: 4,081,180 km (0.12 R)
• M12: 4,187,992 km (0.1 R)
• M13: 4,404,161 km (0.063 R)
• M14: 4,624,070 km (0.086 R)
• M15: 4,735,371 km (0.075 R)
• M16: 6,822,560 km (0.053 R)
• M17: 8,327,814 km (0.12 R)
• M18: 8,463,500 km (0.034 R)
• M19: 9,503,654 km (0.055 R)
• M20: 9,930,905 km (0.092 R)
• M21: 10,002,712 km (0.114 R)
• M22: 10,657,053 km (0.102 R)
• M23: 10,952,210 km (0.111 R)
• M24: 11,100,760 km (0.09 R)
• M25: 12,545,726 km (0.07 R)
• M26: 12,935,728 km (0.094 R)
• M27: 13,807,734 km (0.056 R)
• M28: 14,210,302 km (0.06 R)
• M29: 14,372,466 km (0.105 R)
• M30: 14,698,440 km (0.065 R)
• M31: 15,358,017 km (0.09 R)
• M32: 15,691,321 km (0.102 R)
• M33: 17,307,277 km (0.105 R)
• M34: 18,443,024 km (0.104 R)
• M35: 19,873,628 km (0.095 R)
• M36: 20,327,957 km (0.119 R)
• M37: 20,510,616 km (0.118 R)
• M38: 20,969,732 km (0.092 R)
• M39: 21,062,034 km (0.113 R)
• M40: 21,339,538 km (0.118 R)
• M41: 23,220,432 km (0.099 R)
• M42: 24,958,011 km (0.061 R)
• M43: 25,743,699 km (0.049 R)
• M44: 26,040,352 km (0.096 R)
• M45: 27,339,160 km (0.108 R)
• M46: 27,641,947 km (0.111 R)
• M47: 28,352,536 km (0.051 R)
• M48: 29,999,310 km (0.107 R)
• M49: 30,520,210 km (0.069 R)
• M50: 32,207,374 km (0.085 R)
• M51: 32,740,691 km (0.086 R)
• M52: 33,492,420 km (0.09 R)
• M53: 35,231,795 km (0.059 R)
• M54: 37,000,341 km (0.032 R)
• M55: 37,558,789 km (0.117 R)
• M56: 40,508,111 km (0.066 R)
• M57: 41,546,171 km (0.115 R)
• M58: 42,709,893 km (0.083 R)
• M59: 47,955,841 km (0.098 R)
• M60: 48,442,633 km (0.112 R)
• M61: 49,667,091 km (0.076 R)
• M62: 50,406,554 km (0.11 R)
• M63: 52,146,227 km (0.043 R)
• M64: 53,652,977 km (0.057 R)
• M65: 53,905,498 km (0.09 R)
• M66: 55,428,853 km (0.116 R)
• M67: 60,476,435 km (0.112 R)
• M68: 61,397,958 km (0.093 R)
• M69: 62,456,662 km (0.051 R)
• M70: 63,788,532 km (0.09 R)
• M71: 63,922,273 km (0.079 R)
• M72: 64,592,172 km (0.111 R)
• M73: 65,939,001 km (0.07 R)
• M74: 67,023,137 km (0.092 R)
• M75: 67,840,091 km (0.07 R)
• M76: 71,556,850 km (0.119 R)
• M77: 73,369,976 km (0.105 R)
• M78: 74,211,913 km (0.054 R)
• M79: 74,634,078 km (0.087 R)
• M80: 75,198,062 km (0.113 R)
• M81: 76,188,700 km (0.055 R)
• M82: 76,614,605 km (0.069 R)
• M83: 79,761,546 km (0.11 R)
• M84: 82,950,673 km (0.058 R)
• M85: 83,096,531 km (0.105 R)
• M86: 83,534,853 km (0.08 R)
• M87: 83,827,616 km (0.032 R)
• M88: 85,738,130 km (0.093 R)
• M89: 85,885,783 km (0.113 R)
• M90: 92,612,900 km (0.098 R)
• M91: 96,116,034 km (0.093 R)
• M92: 97,960,874 km (0.083 R)
• M93: 103,251,104 km (0.089 R)
• M94: 105,298,351 km (0.084 R)

Kuiper Belt

Range: 36.6 - 66.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 12,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit