🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.98 AU - 1.08 AU

Year: 388 Days

Day: 22.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.01 AU - 4.57 AU

Year: 2736 Days

Day: 45.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,417,431 km

• M1: 1,019,809 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.7 AU - 4.1 AU

Year: 2856 Days

Day: 16.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.9

Radius: 9.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.36 AU - 7.44 AU

Year: 6004 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,417,431 km

• M1: 136,583 km (0.119 R)
• M2: 346,768 km (0.082 R)
• M3: 674,686 km (0.113 R)
• M4: 1,133,802 km (0.12 R)
• M5: 1,197,381 km (0.084 R)
• M6: 1,262,157 km (0.086 R)
• M7: 1,361,789 km (0.096 R)
• M8: 1,446,761 km (0.099 R)
• M9: 1,551,330 km (0.056 R)
• M10: 1,712,896 km (0.068 R)
• M11: 1,975,440 km (0.052 R)
• M12: 2,373,071 km (0.057 R)
• M13: 2,455,499 km (0.104 R)
• M14: 2,518,031 km (0.114 R)
• M15: 2,581,162 km (0.082 R)
• M16: 2,687,526 km (0.111 R)
• M17: 2,948,873 km (0.096 R)
• M18: 3,402,604 km (0.114 R)
• M19: 3,590,349 km (0.088 R)
• M20: 3,927,243 km (0.113 R)
• M21: 4,074,597 km (0.119 R)
• M22: 4,451,434 km (0.117 R)
• M23: 4,892,000 km (0.066 R)
• M24: 5,238,469 km (0.082 R)
• M25: 5,592,866 km (0.09 R)
• M26: 6,238,830 km (0.104 R)
• M27: 7,448,478 km (0.082 R)
• M28: 7,692,771 km (0.042 R)
• M29: 7,877,824 km (0.046 R)
• M30: 8,158,170 km (0.115 R)
• M31: 8,824,928 km (0.097 R)
• M32: 9,051,120 km (0.039 R)
• M33: 9,279,257 km (0.102 R)
• M34: 10,894,016 km (0.112 R)
• M35: 10,963,130 km (0.069 R)
• M36: 11,032,394 km (0.105 R)
• M37: 11,171,520 km (0.03 R)
• M38: 11,241,233 km (0.081 R)
• M39: 11,381,107 km (0.036 R)
• M40: 11,592,189 km (0.103 R)
• M41: 12,053,699 km (0.059 R)
• M42: 12,161,110 km (0.045 R)
• M43: 12,812,010 km (0.09 R)
• M44: 13,031,620 km (0.086 R)
• M45: 13,215,476 km (0.116 R)
• M46: 13,622,980 km (0.111 R)
• M47: 14,412,558 km (0.095 R)
• M48: 14,717,289 km (0.104 R)
• M49: 15,410,675 km (0.117 R)
• M50: 15,527,212 km (0.088 R)
• M51: 15,605,152 km (0.064 R)
• M52: 15,839,572 km (0.107 R)
• M53: 17,513,423 km (0.059 R)
• M54: 17,838,499 km (0.051 R)
• M55: 19,410,174 km (0.114 R)
• M56: 19,536,136 km (0.106 R)
• M57: 19,704,583 km (0.111 R)
• M58: 20,896,579 km (0.104 R)
• M59: 21,112,000 km (0.055 R)
• M60: 21,241,551 km (0.055 R)
• M61: 21,588,319 km (0.091 R)
• M62: 22,419,335 km (0.054 R)
• M63: 23,082,951 km (0.105 R)
• M64: 23,216,393 km (0.077 R)
• M65: 24,792,556 km (0.107 R)
• M66: 25,386,759 km (0.114 R)
• M67: 26,310,077 km (0.12 R)
• M68: 26,402,977 km (0.089 R)
• M69: 26,635,901 km (0.106 R)
• M70: 27,479,633 km (0.108 R)
• M71: 27,621,152 km (0.095 R)
• M72: 27,810,244 km (0.051 R)
• M73: 28,618,372 km (0.089 R)
• M74: 28,809,708 km (0.058 R)
• M75: 29,289,767 km (0.054 R)
• M76: 30,257,815 km (0.06 R)
• M77: 30,550,279 km (0.087 R)
• M78: 30,794,722 km (0.09 R)
• M79: 30,941,627 km (0.079 R)
• M80: 31,581,307 km (0.111 R)
• M81: 31,729,559 km (0.116 R)
• M82: 32,026,660 km (0.093 R)
• M83: 32,523,923 km (0.098 R)
• M84: 33,274,606 km (0.098 R)
• M85: 33,576,644 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.5

Radius: 8.9

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.64 AU - 9.78 AU

Year: 10366 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,417,431 km

• M1: 149,598 km (0.114 R)
• M2: 359,484 km (0.079 R)
• M3: 448,345 km (0.038 R)
• M4: 973,134 km (0.106 R)
• M5: 1,142,180 km (0.104 R)
• M6: 1,574,069 km (0.08 R)
• M7: 1,796,670 km (0.091 R)
• M8: 2,372,024 km (0.078 R)
• M9: 2,706,375 km (0.096 R)
• M10: 3,563,272 km (0.078 R)
• M11: 5,139,285 km (0.112 R)
• M12: 6,542,214 km (0.038 R)
• M13: 8,132,140 km (0.037 R)
• M14: 9,069,072 km (0.091 R)
• M15: 9,550,328 km (0.095 R)
• M16: 9,712,642 km (0.112 R)
• M17: 9,916,843 km (0.096 R)
• M18: 10,081,251 km (0.118 R)
• M19: 10,246,407 km (0.119 R)
• M20: 10,705,523 km (0.102 R)
• M21: 11,299,576 km (0.108 R)
• M22: 11,557,483 km (0.083 R)
• M23: 13,280,401 km (0.104 R)
• M24: 13,735,029 km (0.116 R)
• M25: 13,918,436 km (0.116 R)
• M26: 16,228,676 km (0.119 R)
• M27: 16,568,413 km (0.094 R)
• M28: 17,106,816 km (0.099 R)
• M29: 19,113,073 km (0.076 R)
• M30: 20,823,425 km (0.071 R)
• M31: 21,670,299 km (0.114 R)
• M32: 21,830,219 km (0.03 R)
• M33: 21,990,737 km (0.075 R)
• M34: 24,166,788 km (0.053 R)
• M35: 24,388,193 km (0.066 R)
• M36: 24,443,694 km (0.065 R)
• M37: 24,721,497 km (0.092 R)
• M38: 24,832,947 km (0.119 R)
• M39: 25,000,497 km (0.106 R)
• M40: 25,843,481 km (0.12 R)
• M41: 25,900,029 km (0.102 R)
• M42: 26,183,367 km (0.101 R)
• M43: 26,924,774 km (0.057 R)
• M44: 27,211,703 km (0.085 R)
• M45: 27,615,169 km (0.088 R)
• M46: 28,311,547 km (0.047 R)
• M47: 28,544,919 km (0.105 R)
• M48: 28,720,398 km (0.071 R)
• M49: 29,072,401 km (0.044 R)
• M50: 29,189,985 km (0.104 R)
• M51: 29,662,116 km (0.097 R)
• M52: 30,494,628 km (0.096 R)
• M53: 31,033,779 km (0.108 R)
• M54: 32,425,937 km (0.082 R)
• M55: 32,914,972 km (0.079 R)
• M56: 33,344,767 km (0.112 R)
• M57: 33,591,304 km (0.119 R)
• M58: 33,838,440 km (0.072 R)
• M59: 33,962,157 km (0.085 R)
• M60: 34,770,285 km (0.079 R)
• M61: 35,396,352 km (0.095 R)
• M62: 35,647,826 km (0.108 R)
• M63: 36,026,010 km (0.104 R)
• M64: 36,152,420 km (0.09 R)
• M65: 36,977,602 km (0.096 R)
• M66: 37,296,544 km (0.086 R)
• M67: 38,259,057 km (0.034 R)
• M68: 38,970,096 km (0.105 R)
• M69: 39,164,723 km (0.114 R)
• M70: 39,294,723 km (0.105 R)
• M71: 39,620,248 km (0.046 R)
• M72: 39,881,296 km (0.063 R)
• M73: 40,208,467 km (0.093 R)
• M74: 40,470,862 km (0.095 R)
• M75: 41,063,269 km (0.118 R)
• M76: 41,459,853 km (0.082 R)
• M77: 42,857,696 km (0.082 R)
• M78: 43,192,645 km (0.086 R)
• M79: 44,813,239 km (0.051 R)
• M80: 44,949,223 km (0.114 R)
• M81: 45,426,141 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.8

Radius: 13.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.08 AU - 13.88 AU

Year: 14425 Days

Day: 12.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,417,431 km

• M1: 247,884 km (0.037 R)
• M2: 415,882 km (0.068 R)
• M3: 507,137 km (0.098 R)
• M4: 815,608 km (0.098 R)
• M5: 956,230 km (0.109 R)
• M6: 1,144,723 km (0.115 R)
• M7: 1,626,428 km (0.049 R)
• M8: 1,831,676 km (0.108 R)
• M9: 2,070,135 km (0.069 R)
• M10: 2,473,152 km (0.117 R)
• M11: 2,577,871 km (0.11 R)
• M12: 2,737,791 km (0.084 R)
• M13: 2,984,029 km (0.082 R)
• M14: 3,152,326 km (0.106 R)
• M15: 3,440,003 km (0.086 R)
• M16: 4,072,054 km (0.109 R)
• M17: 5,204,959 km (0.106 R)
• M18: 5,649,564 km (0.083 R)
• M19: 7,019,282 km (0.073 R)
• M20: 7,131,630 km (0.069 R)
• M21: 8,013,360 km (0.075 R)
• M22: 8,209,482 km (0.045 R)
• M23: 8,767,632 km (0.106 R)
• M24: 9,503,205 km (0.103 R)
• M25: 11,604,905 km (0.078 R)
• M26: 11,693,617 km (0.109 R)
• M27: 12,140,765 km (0.031 R)
• M28: 12,230,972 km (0.107 R)
• M29: 12,321,329 km (0.118 R)
• M30: 12,411,836 km (0.115 R)
• M31: 12,776,406 km (0.083 R)
• M32: 13,750,139 km (0.098 R)
• M33: 14,988,659 km (0.101 R)
• M34: 15,182,389 km (0.101 R)
• M35: 15,719,445 km (0.111 R)
• M36: 15,817,731 km (0.091 R)
• M37: 15,916,166 km (0.054 R)
• M38: 16,113,935 km (0.083 R)
• M39: 16,711,728 km (0.075 R)
• M40: 16,963,052 km (0.109 R)
• M41: 17,165,009 km (0.117 R)
• M42: 17,724,356 km (0.094 R)
• M43: 18,393,357 km (0.108 R)
• M44: 18,548,790 km (0.093 R)
• M45: 19,333,131 km (0.095 R)
• M46: 19,438,448 km (0.104 R)
• M47: 19,808,852 km (0.097 R)
• M48: 21,477,168 km (0.042 R)
• M49: 21,586,374 km (0.088 R)
• M50: 22,134,950 km (0.071 R)
• M51: 22,300,555 km (0.072 R)
• M52: 24,261,633 km (0.026 R)
• M53: 24,375,327 km (0.047 R)
• M54: 25,580,338 km (0.103 R)
• M55: 26,160,928 km (0.027 R)
• M56: 27,690,715 km (0.099 R)
• M57: 27,928,726 km (0.077 R)
• M58: 28,227,024 km (0.118 R)
• M59: 28,706,635 km (0.066 R)
• M60: 29,249,525 km (0.088 R)
• M61: 29,613,198 km (0.108 R)
• M62: 30,406,515 km (0.11 R)
• M63: 30,713,490 km (0.089 R)
• M64: 31,083,296 km (0.093 R)
• M65: 31,827,097 km (0.117 R)
• M66: 33,206,239 km (0.086 R)
• M67: 34,093,953 km (0.108 R)
• M68: 35,117,951 km (0.056 R)
• M69: 36,217,196 km (0.108 R)
• M70: 36,347,196 km (0.093 R)
• M71: 37,788,123 km (0.113 R)
• M72: 38,515,617 km (0.034 R)
• M73: 39,114,308 km (0.114 R)
• M74: 39,314,470 km (0.102 R)
• M75: 39,984,369 km (0.116 R)
• M76: 41,064,017 km (0.11 R)
• M77: 41,675,573 km (0.108 R)
• M78: 42,221,755 km (0.082 R)
• M79: 42,632,850 km (0.12 R)
• M80: 43,252,185 km (0.079 R)
• M81: 44,151,867 km (0.08 R)
• M82: 46,110,552 km (0.051 R)
• M83: 46,604,673 km (0.111 R)
• M84: 47,455,885 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.3

Radius: 6.2

Gravity: 17.39 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.32 AU - 15.48 AU

Year: 22412 Days

Day: 16.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,417,431 km

• M1: 114,891 km (0.028 R)
• M2: 342,579 km (0.053 R)
• M3: 564,732 km (0.1 R)
• M4: 1,069,625 km (0.11 R)
• M5: 1,917,695 km (0.084 R)
• M6: 3,758,497 km (0.086 R)
• M7: 5,234,130 km (0.118 R)
• M8: 5,479,321 km (0.038 R)
• M9: 5,778,517 km (0.117 R)
• M10: 6,237,184 km (0.09 R)
• M11: 7,189,374 km (0.087 R)
• M12: 7,407,039 km (0.057 R)
• M13: 7,461,792 km (0.116 R)
• M14: 7,682,299 km (0.098 R)
• M15: 7,848,951 km (0.092 R)
• M16: 7,960,851 km (0.117 R)
• M17: 8,527,827 km (0.064 R)
• M18: 9,343,434 km (0.071 R)
• M19: 10,062,252 km (0.119 R)
• M20: 10,428,168 km (0.115 R)
• M21: 10,923,038 km (0.036 R)
• M22: 11,110,634 km (0.084 R)
• M23: 12,193,274 km (0.076 R)
• M24: 12,258,050 km (0.09 R)
• M25: 12,714,323 km (0.042 R)
• M26: 12,779,996 km (0.102 R)
• M27: 12,911,643 km (0.062 R)
• M28: 13,375,845 km (0.066 R)
• M29: 13,778,263 km (0.107 R)
• M30: 14,457,587 km (0.03 R)
• M31: 15,426,832 km (0.091 R)
• M32: 16,416,870 km (0.086 R)
• M33: 17,719,868 km (0.117 R)
• M34: 18,756,132 km (0.1 R)
• M35: 19,356,917 km (0.087 R)
• M36: 20,193,469 km (0.086 R)
• M37: 20,270,063 km (0.029 R)
• M38: 20,654,828 km (0.047 R)
• M39: 23,736,395 km (0.061 R)
• M40: 23,979,342 km (0.078 R)
• M41: 24,304,568 km (0.038 R)
• M42: 24,386,099 km (0.107 R)
• M43: 24,549,459 km (0.081 R)
• M44: 25,702,859 km (0.045 R)
• M45: 26,119,190 km (0.077 R)
• M46: 26,286,291 km (0.048 R)
• M47: 27,042,657 km (0.098 R)
• M48: 28,147,887 km (0.06 R)
• M49: 28,748,971 km (0.097 R)
• M50: 28,921,607 km (0.1 R)
• M51: 31,461,928 km (0.09 R)
• M52: 32,713,614 km (0.074 R)
• M53: 33,345,665 km (0.083 R)
• M54: 33,436,171 km (0.114 R)
• M55: 34,072,710 km (0.08 R)
• M56: 34,346,774 km (0.04 R)
• M57: 35,635,260 km (0.064 R)
• M58: 37,597,535 km (0.117 R)
• M59: 38,164,511 km (0.069 R)
• M60: 39,115,954 km (0.046 R)
• M61: 40,460,839 km (0.061 R)
• M62: 41,139,115 km (0.104 R)
• M63: 42,212,330 km (0.056 R)
• M64: 42,998,617 km (0.095 R)
• M65: 48,328,789 km (0.089 R)
• M66: 49,254,501 km (0.033 R)
• M67: 49,564,318 km (0.035 R)
• M68: 49,771,212 km (0.114 R)
• M69: 50,497,659 km (0.104 R)
• M70: 50,705,899 km (0.095 R)
• M71: 51,646,271 km (0.104 R)
• M72: 51,751,139 km (0.062 R)
• M73: 56,002,860 km (0.083 R)
• M74: 56,218,431 km (0.103 R)
• M75: 56,650,320 km (0.067 R)
• M76: 57,191,565 km (0.105 R)
• M77: 57,734,755 km (0.098 R)
• M78: 58,935,577 km (0.066 R)
• M79: 59,045,083 km (0.064 R)
• M80: 59,374,198 km (0.034 R)
• M81: 63,371,004 km (0.055 R)
• M82: 63,707,899 km (0.111 R)
• M83: 63,820,396 km (0.045 R)
• M84: 64,158,188 km (0.113 R)
• M85: 65,401,646 km (0.114 R)
• M86: 65,855,825 km (0.028 R)
• M87: 66,995,761 km (0.028 R)
• M88: 67,683,013 km (0.064 R)
• M89: 68,833,421 km (0.091 R)
• M90: 69,064,251 km (0.104 R)
• M91: 70,338,525 km (0.098 R)
• M92: 72,792,678 km (0.105 R)
• M93: 75,870,056 km (0.117 R)
• M94: 79,110,346 km (0.105 R)
• M95: 79,231,221 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 18,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit