🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.56 AU - 0.78 AU

Year: 195 Days

Day: 32.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,897,986 km

• M1: 136,732 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.56 AU - 0.92 AU

Year: 227 Days

Day: 21.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.61 AU - 0.87 AU

Year: 227 Days

Day: 28.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.3

Radius: 13

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.05 AU - 7.45 AU

Year: 6958 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 90,897,986 km

• M1: 165,904 km (0.119 R)
• M2: 297,251 km (0.116 R)
• M3: 436,078 km (0.105 R)
• M4: 596,447 km (0.025 R)
• M5: 813,812 km (0.111 R)
• M6: 1,423,424 km (0.064 R)
• M7: 1,576,014 km (0.103 R)
• M8: 1,722,919 km (0.106 R)
• M9: 1,958,087 km (0.104 R)
• M10: 2,191,310 km (0.099 R)
• M11: 2,292,438 km (0.048 R)
• M12: 2,499,332 km (0.109 R)
• M13: 2,739,735 km (0.088 R)
• M14: 2,987,769 km (0.117 R)
• M15: 3,128,839 km (0.066 R)
• M16: 3,228,920 km (0.104 R)
• M17: 3,491,315 km (0.056 R)
• M18: 3,867,404 km (0.028 R)
• M19: 4,021,640 km (0.076 R)
• M20: 4,256,807 km (0.062 R)
• M21: 4,545,083 km (0.03 R)
• M22: 4,626,314 km (0.028 R)
• M23: 4,806,729 km (0.049 R)
• M24: 4,922,668 km (0.109 R)
• M25: 5,140,781 km (0.045 R)
• M26: 5,276,616 km (0.107 R)
• M27: 5,708,655 km (0.03 R)
• M28: 5,937,988 km (0.12 R)
• M29: 6,134,410 km (0.119 R)
• M30: 6,369,279 km (0.034 R)
• M31: 6,497,036 km (0.111 R)
• M32: 6,773,642 km (0.06 R)
• M33: 7,243,379 km (0.092 R)
• M34: 7,338,524 km (0.101 R)
• M35: 7,472,563 km (0.072 R)
• M36: 7,626,799 km (0.081 R)
• M37: 7,997,203 km (0.104 R)
• M38: 8,938,922 km (0.116 R)
• M39: 9,226,149 km (0.071 R)
• M40: 9,412,548 km (0.06 R)
• M41: 9,621,088 km (0.083 R)
• M42: 10,427,271 km (0.056 R)
• M43: 10,773,291 km (0.084 R)
• M44: 10,882,198 km (0.054 R)
• M45: 11,901,408 km (0.072 R)
• M46: 12,812,459 km (0.088 R)
• M47: 13,066,925 km (0.11 R)
• M48: 13,698,677 km (0.095 R)
• M49: 13,911,555 km (0.076 R)
• M50: 14,030,186 km (0.11 R)
• M51: 14,484,365 km (0.076 R)
• M52: 14,822,157 km (0.118 R)
• M53: 15,358,166 km (0.12 R)
• M54: 15,554,588 km (0.079 R)
• M55: 15,776,741 km (0.09 R)
• M56: 16,074,441 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.3

Radius: 11.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.84 AU - 8.12 AU

Year: 8035 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,897,986 km

• M1: 513,719 km (0.095 R)
• M2: 591,211 km (0.094 R)
• M3: 730,935 km (0.037 R)
• M4: 805,285 km (0.081 R)
• M5: 978,819 km (0.052 R)
• M6: 1,218,325 km (0.066 R)
• M7: 1,290,282 km (0.096 R)
• M8: 1,476,980 km (0.058 R)
• M9: 1,573,770 km (0.045 R)
• M10: 1,652,757 km (0.109 R)
• M11: 1,753,437 km (0.08 R)
• M12: 2,068,340 km (0.095 R)
• M13: 2,378,606 km (0.083 R)
• M14: 2,656,559 km (0.114 R)
• M15: 3,093,385 km (0.043 R)
• M16: 3,269,461 km (0.082 R)
• M17: 3,345,906 km (0.098 R)
• M18: 3,631,488 km (0.095 R)
• M19: 3,898,072 km (0.108 R)
• M20: 4,088,510 km (0.118 R)
• M21: 4,563,932 km (0.087 R)
• M22: 4,649,801 km (0.113 R)
• M23: 7,128,488 km (0.12 R)
• M24: 7,429,180 km (0.106 R)
• M25: 7,530,458 km (0.05 R)
• M26: 7,802,576 km (0.05 R)
• M27: 8,497,009 km (0.118 R)
• M28: 8,709,139 km (0.116 R)
• M29: 8,994,871 km (0.097 R)
• M30: 9,356,300 km (0.059 R)
• M31: 10,019,018 km (0.077 R)
• M32: 10,620,701 km (0.1 R)
• M33: 10,849,436 km (0.088 R)
• M34: 10,926,030 km (0.039 R)
• M35: 11,701,994 km (0.098 R)
• M36: 12,335,541 km (0.053 R)
• M37: 13,143,220 km (0.071 R)
• M38: 13,843,189 km (0.078 R)
• M39: 15,193,309 km (0.084 R)
• M40: 15,451,216 km (0.089 R)
• M41: 15,537,534 km (0.082 R)
• M42: 15,710,469 km (0.112 R)
• M43: 15,884,152 km (0.119 R)
• M44: 16,585,168 km (0.082 R)
• M45: 18,062,896 km (0.093 R)
• M46: 18,702,576 km (0.069 R)
• M47: 19,163,936 km (0.097 R)
• M48: 19,722,534 km (0.116 R)
• M49: 20,003,928 km (0.108 R)
• M50: 20,239,395 km (0.07 R)
• M51: 20,951,331 km (0.056 R)
• M52: 21,238,410 km (0.108 R)
• M53: 21,334,452 km (0.093 R)
• M54: 22,253,431 km (0.103 R)
• M55: 23,432,711 km (0.077 R)
• M56: 23,531,895 km (0.108 R)
• M57: 23,880,308 km (0.053 R)
• M58: 24,030,056 km (0.116 R)
• M59: 25,290,418 km (0.086 R)
• M60: 26,417,338 km (0.051 R)
• M61: 26,520,561 km (0.099 R)
• M62: 27,090,978 km (0.091 R)
• M63: 28,032,995 km (0.079 R)
• M64: 28,666,842 km (0.032 R)
• M65: 29,092,148 km (0.072 R)
• M66: 29,465,993 km (0.094 R)
• M67: 30,164,466 km (0.101 R)
• M68: 32,182,242 km (0.09 R)
• M69: 32,513,452 km (0.074 R)
• M70: 32,845,858 km (0.071 R)
• M71: 34,468,546 km (0.117 R)
• M72: 35,034,176 km (0.057 R)
• M73: 35,716,791 km (0.115 R)
• M74: 35,945,376 km (0.027 R)
• M75: 36,117,115 km (0.03 R)
• M76: 36,346,598 km (0.093 R)
• M77: 36,979,995 km (0.045 R)
• M78: 37,269,018 km (0.105 R)
• M79: 37,675,027 km (0.07 R)
• M80: 38,082,532 km (0.106 R)
• M81: 38,257,561 km (0.034 R)
• M82: 38,608,518 km (0.101 R)
• M83: 38,901,879 km (0.111 R)
• M84: 39,490,696 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 11.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.99 AU - 12.81 AU

Year: 13720 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,897,986 km

• M1: 293,511 km (0.103 R)
• M2: 524,789 km (0.111 R)
• M3: 777,909 km (0.073 R)
• M4: 877,990 km (0.078 R)
• M5: 983,008 km (0.061 R)
• M6: 1,092,513 km (0.081 R)
• M7: 1,348,475 km (0.111 R)
• M8: 1,446,462 km (0.088 R)
• M9: 1,728,753 km (0.038 R)
• M10: 2,057,120 km (0.112 R)
• M11: 2,465,223 km (0.082 R)
• M12: 2,994,800 km (0.069 R)
• M13: 3,157,263 km (0.12 R)
• M14: 3,801,581 km (0.083 R)
• M15: 4,375,439 km (0.045 R)
• M16: 4,938,226 km (0.084 R)
• M17: 6,717,842 km (0.092 R)
• M18: 7,322,217 km (0.027 R)
• M19: 8,536,653 km (0.058 R)
• M20: 8,722,005 km (0.094 R)
• M21: 9,049,325 km (0.108 R)
• M22: 9,620,041 km (0.099 R)
• M23: 9,861,192 km (0.091 R)
• M24: 11,097,170 km (0.108 R)
• M25: 11,759,141 km (0.099 R)
• M26: 12,172,928 km (0.104 R)
• M27: 12,696,820 km (0.055 R)
• M28: 13,014,716 km (0.104 R)
• M29: 13,766,744 km (0.064 R)
• M30: 13,875,352 km (0.094 R)
• M31: 15,088,441 km (0.099 R)
• M32: 16,220,748 km (0.046 R)
• M33: 16,971,280 km (0.078 R)
• M34: 17,380,131 km (0.117 R)
• M35: 18,029,236 km (0.111 R)
• M36: 18,506,304 km (0.074 R)
• M37: 19,108,435 km (0.066 R)
• M38: 19,351,083 km (0.12 R)
• M39: 21,266,385 km (0.032 R)
• M40: 22,918,843 km (0.102 R)
• M41: 23,112,123 km (0.043 R)
• M42: 23,760,480 km (0.046 R)
• M43: 24,217,801 km (0.11 R)
• M44: 24,480,495 km (0.088 R)
• M45: 24,678,114 km (0.098 R)
• M46: 24,810,208 km (0.111 R)
• M47: 24,942,453 km (0.112 R)
• M48: 27,226,962 km (0.05 R)
• M49: 27,500,128 km (0.12 R)
• M50: 27,911,522 km (0.063 R)
• M51: 28,117,967 km (0.052 R)
• M52: 28,879,420 km (0.099 R)
• M53: 30,281,302 km (0.108 R)
• M54: 31,204,321 km (0.096 R)
• M55: 31,418,694 km (0.106 R)
• M56: 31,776,981 km (0.047 R)
• M57: 32,570,000 km (0.087 R)
• M58: 33,078,034 km (0.116 R)
• M59: 33,150,739 km (0.057 R)
• M60: 34,691,746 km (0.094 R)
• M61: 35,433,752 km (0.057 R)
• M62: 37,615,038 km (0.111 R)
• M63: 37,843,175 km (0.107 R)
• M64: 38,071,761 km (0.058 R)
• M65: 38,760,210 km (0.067 R)
• M66: 39,298,613 km (0.037 R)
• M67: 40,071,884 km (0.073 R)
• M68: 40,850,391 km (0.042 R)
• M69: 41,398,219 km (0.067 R)
• M70: 41,633,686 km (0.12 R)
• M71: 43,853,569 km (0.085 R)
• M72: 43,933,454 km (0.088 R)
• M73: 44,173,708 km (0.111 R)
• M74: 45,624,508 km (0.082 R)
• M75: 46,355,743 km (0.12 R)
• M76: 48,407,178 km (0.118 R)
• M77: 49,152,924 km (0.119 R)
• M78: 50,488,085 km (0.114 R)
• M79: 51,244,451 km (0.109 R)
• M80: 52,598,163 km (0.118 R)
• M81: 52,683,134 km (0.056 R)
• M82: 53,450,122 km (0.086 R)
• M83: 54,220,851 km (0.059 R)
• M84: 55,167,955 km (0.085 R)
• M85: 56,120,444 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.8

Radius: 6.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.56 AU - 18.3 AU

Year: 22663 Days

Day: 21.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,897,986 km

• M1: 172,337 km (0.119 R)
• M2: 296,054 km (0.027 R)
• M3: 417,677 km (0.119 R)
• M4: 593,156 km (0.097 R)
• M5: 942,915 km (0.048 R)
• M6: 1,056,759 km (0.079 R)
• M7: 1,199,476 km (0.119 R)
• M8: 1,298,061 km (0.112 R)
• M9: 1,399,488 km (0.087 R)
• M10: 2,363,198 km (0.116 R)
• M11: 2,456,397 km (0.059 R)
• M12: 2,841,163 km (0.079 R)
• M13: 2,907,135 km (0.108 R)
• M14: 3,348,449 km (0.116 R)
• M15: 3,453,317 km (0.084 R)
• M16: 3,774,354 km (0.091 R)
• M17: 3,883,561 km (0.09 R)
• M18: 4,142,365 km (0.096 R)
• M19: 4,330,559 km (0.117 R)
• M20: 5,192,093 km (0.079 R)
• M21: 5,851,222 km (0.119 R)
• M22: 6,667,577 km (0.106 R)
• M23: 6,932,814 km (0.088 R)
• M24: 7,246,670 km (0.107 R)
• M25: 7,428,133 km (0.094 R)
• M26: 8,932,489 km (0.115 R)
• M27: 9,078,347 km (0.117 R)
• M28: 10,939,943 km (0.105 R)
• M29: 11,410,129 km (0.051 R)
• M30: 11,462,787 km (0.108 R)
• M31: 11,515,595 km (0.088 R)
• M32: 11,780,533 km (0.073 R)
• M33: 11,887,047 km (0.114 R)
• M34: 11,993,860 km (0.101 R)
• M35: 13,914,696 km (0.098 R)
• M36: 15,694,013 km (0.115 R)
• M37: 15,987,674 km (0.114 R)
• M38: 17,665,414 km (0.117 R)
• M39: 18,587,087 km (0.12 R)
• M40: 20,540,835 km (0.099 R)
• M41: 20,669,040 km (0.066 R)
• M42: 21,055,452 km (0.119 R)
• M43: 21,900,979 km (0.111 R)
• M44: 23,893,922 km (0.068 R)
• M45: 24,571,001 km (0.044 R)
• M46: 24,775,352 km (0.092 R)
• M47: 24,843,718 km (0.043 R)
• M48: 25,805,633 km (0.067 R)
• M49: 26,430,503 km (0.041 R)
• M50: 27,907,932 km (0.116 R)
• M51: 27,978,991 km (0.098 R)
• M52: 30,210,093 km (0.093 R)
• M53: 31,531,641 km (0.111 R)
• M54: 32,274,095 km (0.092 R)
• M55: 33,851,605 km (0.075 R)
• M56: 34,611,562 km (0.102 R)
• M57: 34,764,301 km (0.026 R)
• M58: 35,916,504 km (0.06 R)
• M59: 36,691,571 km (0.107 R)
• M60: 37,003,183 km (0.089 R)
• M61: 38,970,395 km (0.103 R)
• M62: 39,129,268 km (0.043 R)
• M63: 40,247,063 km (0.095 R)
• M64: 40,810,000 km (0.051 R)
• M65: 41,456,562 km (0.106 R)
• M66: 41,618,576 km (0.092 R)
• M67: 41,699,808 km (0.048 R)
• M68: 42,350,858 km (0.049 R)
• M69: 49,044,465 km (0.083 R)
• M70: 49,990,073 km (0.052 R)
• M71: 52,161,786 km (0.048 R)
• M72: 52,424,479 km (0.034 R)
• M73: 52,599,808 km (0.079 R)
• M74: 54,452,727 km (0.09 R)
• M75: 55,521,155 km (0.118 R)
• M76: 57,046,605 km (0.117 R)
• M77: 59,041,044 km (0.115 R)
• M78: 59,132,298 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.3

Radius: 3.1

Gravity: 67.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 13.72 AU - 22.02 AU

Year: 26927 Days

Day: 16.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,897,986 km

• M1: 173,234 km (0.112 R)
• M2: 765,492 km (0.119 R)
• M3: 848,669 km (0.062 R)
• M4: 1,116,000 km (0.099 R)
• M5: 1,649,765 km (0.058 R)
• M6: 1,721,273 km (0.101 R)
• M7: 1,942,229 km (0.081 R)
• M8: 2,094,520 km (0.093 R)
• M9: 2,998,390 km (0.113 R)
• M10: 3,910,339 km (0.088 R)
• M11: 4,248,280 km (0.083 R)
• M12: 4,495,416 km (0.051 R)
• M13: 4,747,189 km (0.102 R)
• M14: 5,055,361 km (0.107 R)
• M15: 5,264,349 km (0.105 R)
• M16: 5,369,816 km (0.084 R)
• M17: 6,407,127 km (0.054 R)
• M18: 7,209,869 km (0.081 R)
• M19: 7,444,888 km (0.114 R)
• M20: 9,223,158 km (0.065 R)
• M21: 10,191,804 km (0.088 R)
• M22: 10,323,300 km (0.091 R)
• M23: 11,395,917 km (0.063 R)
• M24: 12,153,780 km (0.095 R)
• M25: 13,935,490 km (0.104 R)
• M26: 14,301,556 km (0.11 R)
• M27: 14,670,614 km (0.077 R)
• M28: 15,042,963 km (0.086 R)
• M29: 15,267,809 km (0.105 R)
• M30: 16,101,967 km (0.118 R)
• M31: 17,655,840 km (0.103 R)
• M32: 18,691,057 km (0.1 R)
• M33: 21,238,260 km (0.104 R)
• M34: 21,743,602 km (0.062 R)
• M35: 23,543,414 km (0.099 R)
• M36: 26,557,063 km (0.104 R)
• M37: 26,919,538 km (0.105 R)
• M38: 27,649,277 km (0.093 R)
• M39: 27,740,980 km (0.026 R)
• M40: 27,832,684 km (0.092 R)
• M41: 30,727,552 km (0.056 R)
• M42: 33,325,618 km (0.067 R)
• M43: 34,010,478 km (0.06 R)
• M44: 35,096,259 km (0.096 R)
• M45: 36,394,020 km (0.048 R)
• M46: 36,998,246 km (0.111 R)
• M47: 38,420,922 km (0.117 R)
• M48: 42,689,248 km (0.088 R)
• M49: 44,502,375 km (0.088 R)
• M50: 46,231,876 km (0.055 R)
• M51: 46,667,654 km (0.113 R)
• M52: 47,214,285 km (0.068 R)
• M53: 48,093,322 km (0.091 R)
• M54: 49,867,553 km (0.104 R)
• M55: 50,762,746 km (0.1 R)
• M56: 51,324,785 km (0.11 R)
• M57: 52,228,506 km (0.032 R)
• M58: 52,682,386 km (0.088 R)
• M59: 52,909,775 km (0.112 R)
• M60: 53,023,619 km (0.092 R)
• M61: 53,822,621 km (0.088 R)
• M62: 56,592,276 km (0.08 R)
• M63: 56,941,737 km (0.111 R)
• M64: 57,994,457 km (0.076 R)
• M65: 58,111,742 km (0.108 R)
• M66: 58,699,811 km (0.078 R)
• M67: 59,644,671 km (0.082 R)
• M68: 62,991,026 km (0.054 R)
• M69: 63,837,151 km (0.096 R)
• M70: 65,052,335 km (0.116 R)
• M71: 66,766,278 km (0.052 R)
• M72: 68,123,430 km (0.113 R)
• M73: 68,371,164 km (0.119 R)
• M74: 68,867,529 km (0.092 R)
• M75: 69,116,161 km (0.1 R)
• M76: 70,363,807 km (0.109 R)
• M77: 75,172,032 km (0.115 R)
• M78: 77,099,152 km (0.067 R)
• M79: 77,744,966 km (0.091 R)
• M80: 78,263,024 km (0.097 R)
• M81: 78,782,278 km (0.077 R)
• M82: 79,563,179 km (0.115 R)
• M83: 81,263,957 km (0.112 R)
• M84: 81,395,304 km (0.085 R)
• M85: 81,658,147 km (0.069 R)
• M86: 81,921,290 km (0.091 R)
• M87: 82,052,936 km (0.063 R)
• M88: 82,184,732 km (0.106 R)
• M89: 83,903,911 km (0.051 R)
• M90: 85,367,875 km (0.115 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 10,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit