🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.88 AU - 1.2 AU

Year: 404 Days

Day: 13.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.31 AU - 1.73 AU

Year: 714 Days

Day: 43.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2 AU - 2.06 AU

Year: 1101 Days

Day: 17.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.3

Radius: 9.3

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.26 AU - 9.72 AU

Year: 10264 Days

Day: 14.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,662,326 km

• M1: 185,801 km (0.072 R)
• M2: 255,513 km (0.106 R)
• M3: 365,767 km (0.111 R)
• M4: 542,741 km (0.094 R)
• M5: 694,733 km (0.094 R)
• M6: 842,236 km (0.119 R)
• M7: 1,083,388 km (0.08 R)
• M8: 1,190,350 km (0.118 R)
• M9: 1,728,603 km (0.083 R)
• M10: 2,705,328 km (0.061 R)
• M11: 3,063,465 km (0.104 R)
• M12: 3,405,296 km (0.106 R)
• M13: 3,532,604 km (0.114 R)
• M14: 4,024,183 km (0.044 R)
• M15: 4,572,309 km (0.082 R)
• M16: 4,677,776 km (0.072 R)
• M17: 4,819,595 km (0.094 R)
• M18: 5,035,016 km (0.081 R)
• M19: 5,107,421 km (0.062 R)
• M20: 5,775,824 km (0.066 R)
• M21: 6,353,870 km (0.07 R)
• M22: 6,511,098 km (0.072 R)
• M23: 7,112,332 km (0.113 R)
• M24: 7,481,539 km (0.072 R)
• M25: 8,025,926 km (0.099 R)
• M26: 8,800,843 km (0.03 R)
• M27: 9,152,996 km (0.098 R)
• M28: 10,747,111 km (0.105 R)
• M29: 11,408,483 km (0.106 R)
• M30: 11,888,992 km (0.045 R)
• M31: 12,034,401 km (0.113 R)
• M32: 12,720,905 km (0.118 R)
• M33: 13,019,054 km (0.087 R)
• M34: 14,234,686 km (0.099 R)
• M35: 14,544,204 km (0.109 R)
• M36: 15,327,798 km (0.089 R)
• M37: 15,591,988 km (0.052 R)
• M38: 16,501,692 km (0.114 R)
• M39: 18,148,765 km (0.071 R)
• M40: 18,653,059 km (0.057 R)
• M41: 19,446,676 km (0.08 R)
• M42: 19,732,707 km (0.116 R)
• M43: 20,020,234 km (0.063 R)
• M44: 20,367,002 km (0.119 R)
• M45: 21,008,029 km (0.106 R)
• M46: 22,429,508 km (0.071 R)
• M47: 22,669,463 km (0.088 R)
• M48: 22,970,603 km (0.049 R)
• M49: 23,212,503 km (0.088 R)
• M50: 23,394,414 km (0.107 R)
• M51: 23,455,151 km (0.075 R)
• M52: 23,820,768 km (0.09 R)
• M53: 24,928,989 km (0.067 R)
• M54: 27,579,415 km (0.09 R)
• M55: 28,417,911 km (0.065 R)
• M56: 28,677,463 km (0.026 R)
• M57: 29,068,512 km (0.101 R)
• M58: 29,133,737 km (0.067 R)
• M59: 29,789,873 km (0.098 R)
• M60: 30,450,647 km (0.03 R)
• M61: 31,049,636 km (0.106 R)
• M62: 31,383,988 km (0.116 R)
• M63: 32,259,135 km (0.116 R)
• M64: 32,801,577 km (0.11 R)
• M65: 32,937,711 km (0.099 R)
• M66: 33,552,409 km (0.055 R)
• M67: 34,102,181 km (0.109 R)
• M68: 35,210,252 km (0.104 R)
• M69: 36,682,744 km (0.11 R)
• M70: 37,746,684 km (0.114 R)
• M71: 38,389,955 km (0.095 R)
• M72: 38,461,613 km (0.09 R)
• M73: 39,325,540 km (0.118 R)
• M74: 39,470,052 km (0.044 R)
• M75: 40,122,897 km (0.083 R)
• M76: 40,195,751 km (0.041 R)
• M77: 41,365,906 km (0.102 R)
• M78: 41,660,165 km (0.082 R)
• M79: 41,955,172 km (0.035 R)
• M80: 42,176,876 km (0.08 R)
• M81: 42,324,828 km (0.075 R)
• M82: 43,440,529 km (0.082 R)
• M83: 45,548,812 km (0.074 R)
• M84: 47,075,009 km (0.037 R)
• M85: 47,690,156 km (0.051 R)
• M86: 47,998,776 km (0.1 R)
• M87: 48,230,653 km (0.081 R)
• M88: 49,473,661 km (0.077 R)
• M89: 49,864,261 km (0.108 R)
• M90: 50,727,142 km (0.106 R)
• M91: 51,121,033 km (0.12 R)
• M92: 52,866,092 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.8

Radius: 7.1

Gravity: 19.14 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 13.82 AU - 22.54 AU

Year: 29518 Days

Day: 24 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,662,326 km

• M1: 106,514 km (0.119 R)
• M2: 473,627 km (0.094 R)
• M3: 780,901 km (0.062 R)
• M4: 1,178,233 km (0.097 R)
• M5: 1,711,998 km (0.085 R)
• M6: 1,793,828 km (0.089 R)
• M7: 1,961,527 km (0.026 R)
• M8: 2,541,369 km (0.071 R)
• M9: 2,682,290 km (0.12 R)
• M10: 3,021,578 km (0.048 R)
• M11: 3,581,822 km (0.115 R)
• M12: 3,740,246 km (0.073 R)
• M13: 4,118,729 km (0.11 R)
• M14: 4,396,681 km (0.088 R)
• M15: 4,623,322 km (0.117 R)
• M16: 5,206,754 km (0.097 R)
• M17: 5,999,772 km (0.115 R)
• M18: 6,378,255 km (0.069 R)
• M19: 7,026,462 km (0.091 R)
• M20: 7,358,420 km (0.093 R)
• M21: 7,425,440 km (0.051 R)
• M22: 7,695,464 km (0.095 R)
• M23: 8,950,291 km (0.048 R)
• M24: 9,309,924 km (0.108 R)
• M25: 9,969,352 km (0.119 R)
• M26: 11,332,936 km (0.106 R)
• M27: 11,878,819 km (0.07 R)
• M28: 11,957,507 km (0.057 R)
• M29: 14,397,598 km (0.108 R)
• M30: 15,244,173 km (0.092 R)
• M31: 15,587,350 km (0.067 R)
• M32: 16,985,342 km (0.095 R)
• M33: 17,251,776 km (0.116 R)
• M34: 20,462,296 km (0.093 R)
• M35: 24,449,528 km (0.066 R)
• M36: 24,851,049 km (0.104 R)
• M37: 24,951,878 km (0.099 R)
• M38: 25,052,707 km (0.081 R)
• M39: 25,457,518 km (0.049 R)
• M40: 27,931,568 km (0.119 R)
• M41: 29,197,016 km (0.099 R)
• M42: 31,021,512 km (0.089 R)
• M43: 33,104,064 km (0.045 R)
• M44: 33,437,069 km (0.119 R)
• M45: 33,548,220 km (0.106 R)
• M46: 36,483,031 km (0.074 R)
• M47: 38,329,368 km (0.072 R)
• M48: 39,851,975 km (0.066 R)
• M49: 43,683,027 km (0.109 R)
• M50: 44,048,195 km (0.114 R)
• M51: 46,136,432 km (0.056 R)
• M52: 47,379,740 km (0.116 R)
• M53: 48,131,021 km (0.089 R)
• M54: 48,382,345 km (0.112 R)
• M55: 51,175,487 km (0.089 R)
• M56: 51,817,561 km (0.05 R)
• M57: 52,204,122 km (0.081 R)
• M58: 52,333,075 km (0.072 R)
• M59: 52,720,833 km (0.101 R)
• M60: 54,805,180 km (0.068 R)
• M61: 58,249,222 km (0.093 R)
• M62: 59,188,398 km (0.066 R)
• M63: 61,762,678 km (0.091 R)
• M64: 62,172,426 km (0.066 R)
• M65: 62,309,308 km (0.083 R)
• M66: 62,720,254 km (0.119 R)
• M67: 63,820,696 km (0.051 R)
• M68: 65,344,051 km (0.091 R)
• M69: 66,040,578 km (0.036 R)
• M70: 68,285,594 km (0.056 R)
• M71: 71,126,906 km (0.059 R)
• M72: 71,413,236 km (0.039 R)
• M73: 74,296,735 km (0.106 R)
• M74: 76,630,761 km (0.106 R)
• M75: 77,071,177 km (0.079 R)
• M76: 78,988,873 km (0.104 R)
• M77: 79,879,279 km (0.091 R)
• M78: 83,323,172 km (0.103 R)
• M79: 84,987,448 km (0.105 R)
• M80: 87,274,351 km (0.03 R)
• M81: 88,348,463 km (0.058 R)
• M82: 88,502,250 km (0.047 R)
• M83: 89,427,064 km (0.077 R)
• M84: 89,735,984 km (0.117 R)
• M85: 92,844,926 km (0.113 R)
• M86: 93,784,551 km (0.111 R)
• M87: 94,098,407 km (0.118 R)
• M88: 95,673,074 km (0.096 R)
• M89: 96,305,424 km (0.104 R)
• M90: 96,780,547 km (0.062 R)
• M91: 97,574,164 km (0.068 R)
• M92: 100,930,991 km (0.119 R)
• M93: 104,488,129 km (0.113 R)
• M94: 107,428,774 km (0.084 R)
• M95: 107,757,291 km (0.111 R)
• M96: 110,231,041 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.6

Radius: 4.7

Gravity: 16.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 15.83 AU - 20.93 AU

Year: 30006 Days

Day: 16.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,662,326 km

• M1: 86,916 km (0.06 R)
• M2: 206,445 km (0.111 R)
• M3: 303,534 km (0.088 R)
• M4: 608,564 km (0.094 R)
• M5: 751,580 km (0.095 R)
• M6: 2,019,122 km (0.094 R)
• M7: 3,322,868 km (0.101 R)
• M8: 3,364,456 km (0.103 R)
• M9: 5,260,908 km (0.097 R)
• M10: 5,603,936 km (0.082 R)
• M11: 5,853,316 km (0.116 R)
• M12: 6,362,996 km (0.045 R)
• M13: 7,261,481 km (0.107 R)
• M14: 7,315,635 km (0.064 R)
• M15: 7,424,243 km (0.11 R)
• M16: 7,642,955 km (0.112 R)
• M17: 7,753,209 km (0.104 R)
• M18: 8,825,975 km (0.113 R)
• M19: 9,645,772 km (0.108 R)
• M20: 9,705,311 km (0.062 R)
• M21: 10,125,083 km (0.053 R)
• M22: 10,185,521 km (0.11 R)
• M23: 10,246,108 km (0.08 R)
• M24: 11,356,872 km (0.113 R)
• M25: 11,482,684 km (0.108 R)
• M26: 11,799,083 km (0.104 R)
• M27: 12,440,559 km (0.087 R)
• M28: 12,570,260 km (0.052 R)
• M29: 13,093,404 km (0.061 R)
• M30: 13,824,190 km (0.089 R)
• M31: 16,024,326 km (0.086 R)
• M32: 16,877,033 km (0.094 R)
• M33: 17,381,178 km (0.074 R)
• M34: 17,744,252 km (0.113 R)
• M35: 19,446,826 km (0.09 R)
• M36: 19,823,812 km (0.06 R)
• M37: 20,127,047 km (0.093 R)
• M38: 20,661,560 km (0.109 R)
• M39: 23,004,413 km (0.084 R)
• M40: 23,163,585 km (0.079 R)
• M41: 23,643,195 km (0.074 R)
• M42: 27,935,308 km (0.099 R)
• M43: 28,105,102 km (0.103 R)
• M44: 28,959,305 km (0.115 R)
• M45: 31,660,893 km (0.035 R)
• M46: 31,838,017 km (0.086 R)
• M47: 32,371,034 km (0.104 R)
• M48: 32,907,193 km (0.102 R)
• M49: 33,266,079 km (0.084 R)
• M50: 34,441,768 km (0.036 R)
• M51: 35,447,215 km (0.113 R)
• M52: 35,815,226 km (0.087 R)
• M53: 36,647,888 km (0.094 R)
• M54: 37,206,486 km (0.062 R)
• M55: 40,809,102 km (0.096 R)
• M56: 41,484,836 km (0.081 R)
• M57: 41,678,565 km (0.12 R)
• M58: 43,337,306 km (0.076 R)
• M59: 43,730,749 km (0.066 R)
• M60: 44,323,156 km (0.106 R)
• M61: 45,615,832 km (0.071 R)
• M62: 45,815,694 km (0.097 R)
• M63: 46,116,236 km (0.043 R)
• M64: 50,081,627 km (0.047 R)
• M65: 52,052,729 km (0.091 R)
• M66: 54,154,728 km (0.105 R)
• M67: 54,896,883 km (0.093 R)
• M68: 56,177,142 km (0.087 R)
• M69: 56,606,189 km (0.11 R)
• M70: 58,658,372 km (0.04 R)
• M71: 59,311,517 km (0.105 R)
• M72: 59,638,986 km (0.101 R)
• M73: 59,967,054 km (0.119 R)
• M74: 60,405,376 km (0.106 R)
• M75: 60,954,849 km (0.057 R)
• M76: 63,950,247 km (0.072 R)
• M77: 64,174,046 km (0.087 R)
• M78: 65,409,575 km (0.119 R)
• M79: 65,747,815 km (0.109 R)
• M80: 69,277,727 km (0.075 R)
• M81: 69,852,781 km (0.064 R)
• M82: 69,967,971 km (0.087 R)
• M83: 70,544,970 km (0.117 R)
• M84: 70,660,460 km (0.087 R)
• M85: 70,891,888 km (0.11 R)
• M86: 71,819,843 km (0.091 R)
• M87: 72,052,468 km (0.058 R)
• M88: 73,219,182 km (0.1 R)
• M89: 74,627,646 km (0.112 R)
• M90: 75,926,604 km (0.08 R)
• M91: 76,282,049 km (0.066 R)
• M92: 77,471,202 km (0.116 R)
• M93: 79,146,249 km (0.104 R)
• M94: 79,867,760 km (0.114 R)
• M95: 80,229,338 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.1

Radius: 7.8

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 14.96 AU - 23.16 AU

Year: 31687 Days

Day: 18 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 114,662,326 km

• M1: 114,592 km (0.041 R)
• M2: 384,616 km (0.04 R)
• M3: 631,153 km (0.119 R)
• M4: 728,242 km (0.048 R)
• M5: 2,061,309 km (0.086 R)
• M6: 2,134,462 km (0.069 R)
• M7: 4,136,980 km (0.084 R)
• M8: 4,874,796 km (0.074 R)
• M9: 5,885,928 km (0.119 R)
• M10: 6,069,335 km (0.099 R)
• M11: 6,576,921 km (0.08 R)
• M12: 7,490,665 km (0.107 R)
• M13: 7,575,636 km (0.064 R)
• M14: 9,100,038 km (0.05 R)
• M15: 13,923,223 km (0.105 R)
• M16: 14,661,489 km (0.07 R)
• M17: 14,839,211 km (0.107 R)
• M18: 15,593,334 km (0.094 R)
• M19: 16,729,231 km (0.038 R)
• M20: 17,702,215 km (0.076 R)
• M21: 19,546,458 km (0.118 R)
• M22: 22,058,056 km (0.041 R)
• M23: 22,794,228 km (0.069 R)
• M24: 23,041,363 km (0.064 R)
• M25: 27,595,571 km (0.071 R)
• M26: 28,299,878 km (0.081 R)
• M27: 29,054,749 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.6

Radius: 7.5

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 14.76 AU - 23.64 AU

Year: 32037 Days

Day: 24 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 114,662,326 km

• M1: 103,522 km (0.119 R)
• M2: 225,444 km (0.082 R)
• M3: 325,076 km (0.088 R)
• M4: 417,378 km (0.09 R)
• M5: 749,037 km (0.089 R)
• M6: 811,568 km (0.097 R)
• M7: 1,862,045 km (0.116 R)
• M8: 1,948,213 km (0.104 R)
• M9: 3,880,569 km (0.114 R)
• M10: 6,353,870 km (0.106 R)
• M11: 6,419,095 km (0.099 R)
• M12: 7,152,424 km (0.11 R)
• M13: 7,220,491 km (0.118 R)
• M14: 8,552,660 km (0.112 R)
• M15: 10,572,082 km (0.09 R)
• M16: 11,915,620 km (0.087 R)
• M17: 12,566,221 km (0.05 R)
• M18: 14,414,353 km (0.099 R)
• M19: 14,500,372 km (0.114 R)
• M20: 15,545,912 km (0.12 R)
• M21: 15,899,710 km (0.114 R)
• M22: 15,988,572 km (0.054 R)
• M23: 17,341,535 km (0.049 R)
• M24: 18,637,202 km (0.044 R)
• M25: 18,824,798 km (0.095 R)
• M26: 20,444,793 km (0.064 R)
• M27: 22,506,850 km (0.086 R)
• M28: 26,192,642 km (0.093 R)
• M29: 26,719,227 km (0.079 R)
• M30: 27,036,823 km (0.117 R)
• M31: 30,391,256 km (0.094 R)
• M32: 34,332,861 km (0.095 R)
• M33: 35,720,830 km (0.096 R)
• M34: 35,837,367 km (0.103 R)
• M35: 36,304,561 km (0.113 R)
• M36: 36,538,981 km (0.108 R)
• M37: 37,955,822 km (0.09 R)
• M38: 38,551,371 km (0.094 R)
• M39: 40,356,718 km (0.104 R)
• M40: 44,926,335 km (0.059 R)
• M41: 45,051,997 km (0.113 R)
• M42: 45,682,552 km (0.103 R)
• M43: 46,062,381 km (0.059 R)
• M44: 48,362,598 km (0.117 R)
• M45: 49,786,770 km (0.074 R)
• M46: 52,675,953 km (0.117 R)
• M47: 52,808,647 km (0.109 R)
• M48: 56,024,552 km (0.108 R)
• M49: 56,295,474 km (0.119 R)
• M50: 59,441,368 km (0.109 R)
• M51: 60,826,943 km (0.091 R)
• M52: 63,065,825 km (0.118 R)
• M53: 63,629,659 km (0.103 R)
• M54: 66,188,082 km (0.1 R)
• M55: 66,474,412 km (0.085 R)
• M56: 69,651,123 km (0.07 R)
• M57: 74,656,967 km (0.102 R)
• M58: 74,805,966 km (0.104 R)
• M59: 80,387,164 km (0.112 R)
• M60: 81,458,135 km (0.062 R)
• M61: 81,611,473 km (0.076 R)
• M62: 81,918,597 km (0.072 R)
• M63: 85,010,037 km (0.087 R)
• M64: 86,726,523 km (0.075 R)
• M65: 87,824,721 km (0.102 R)
• M66: 88,296,852 km (0.094 R)
• M67: 88,612,055 km (0.102 R)
• M68: 89,876,606 km (0.058 R)
• M69: 90,352,327 km (0.079 R)
• M70: 91,147,140 km (0.11 R)
• M71: 92,103,819 km (0.118 R)
• M72: 92,423,509 km (0.073 R)
• M73: 94,832,783 km (0.115 R)
• M74: 95,802,327 km (0.118 R)
• M75: 98,730,406 km (0.103 R)
• M76: 99,057,576 km (0.06 R)
• M77: 103,011,448 km (0.05 R)
• M78: 103,177,203 km (0.079 R)
• M79: 103,675,364 km (0.068 R)
• M80: 103,841,567 km (0.066 R)
• M81: 106,513,086 km (0.096 R)
• M82: 110,732,493 km (0.113 R)
• M83: 110,902,437 km (0.085 R)
• M84: 112,094,283 km (0.119 R)
• M85: 113,804,187 km (0.093 R)
• M86: 113,975,626 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 14,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit