🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.96 AU - 1.08 AU

Year: 392 Days

Day: 12.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,086,974 km

• M1: 206,595 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.4 AU - 1.66 AU

Year: 721 Days

Day: 28.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,086,974 km

• M1: 63,729 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626

Radius: 13.4

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.98 AU - 11.78 AU

Year: 11826 Days

Day: 12.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,086,974 km

• M1: 168,298 km (0.112 R)
• M2: 581,487 km (0.118 R)
• M3: 695,032 km (0.12 R)
• M4: 909,705 km (0.042 R)
• M5: 1,045,839 km (0.08 R)
• M6: 1,708,856 km (0.116 R)
• M7: 2,295,131 km (0.069 R)
• M8: 3,178,955 km (0.094 R)
• M9: 3,392,132 km (0.096 R)
• M10: 3,705,240 km (0.079 R)
• M11: 3,897,623 km (0.07 R)
• M12: 5,192,093 km (0.106 R)
• M13: 5,848,678 km (0.09 R)
• M14: 6,961,537 km (0.119 R)
• M15: 7,239,939 km (0.091 R)
• M16: 7,848,951 km (0.107 R)
• M17: 8,264,235 km (0.103 R)
• M18: 8,729,185 km (0.044 R)
• M19: 8,857,540 km (0.084 R)
• M20: 9,862,240 km (0.075 R)
• M21: 10,265,256 km (0.067 R)
• M22: 10,355,613 km (0.088 R)
• M23: 11,459,945 km (0.081 R)
• M24: 11,553,593 km (0.11 R)
• M25: 11,978,451 km (0.113 R)
• M26: 12,264,632 km (0.098 R)
• M27: 12,989,882 km (0.097 R)
• M28: 13,185,706 km (0.031 R)
• M29: 13,283,992 km (0.11 R)
• M30: 13,729,195 km (0.109 R)
• M31: 14,028,690 km (0.063 R)
• M32: 14,735,989 km (0.118 R)
• M33: 15,923,347 km (0.119 R)
• M34: 17,788,384 km (0.083 R)
• M35: 18,279,065 km (0.086 R)
• M36: 18,498,674 km (0.119 R)
• M37: 18,774,383 km (0.049 R)
• M38: 19,106,939 km (0.114 R)
• M39: 19,947,081 km (0.095 R)
• M40: 20,856,337 km (0.104 R)
• M41: 23,010,696 km (0.105 R)
• M42: 23,485,819 km (0.101 R)
• M43: 25,235,066 km (0.04 R)
• M44: 25,602,180 km (0.052 R)
• M45: 25,724,999 km (0.044 R)
• M46: 26,527,891 km (0.095 R)
• M47: 27,026,052 km (0.059 R)
• M48: 27,276,180 km (0.086 R)
• M49: 28,158,059 km (0.069 R)
• M50: 29,369,952 km (0.113 R)
• M51: 29,498,456 km (0.08 R)
• M52: 29,949,943 km (0.069 R)
• M53: 30,144,121 km (0.069 R)
• M54: 30,338,747 km (0.077 R)
• M55: 30,598,748 km (0.048 R)
• M56: 31,844,450 km (0.087 R)
• M57: 32,042,518 km (0.069 R)
• M58: 32,373,877 km (0.089 R)
• M59: 33,710,085 km (0.093 R)
• M60: 35,748,206 km (0.039 R)
• M61: 36,229,463 km (0.099 R)
• M62: 36,367,392 km (0.082 R)
• M63: 36,574,585 km (0.096 R)
• M64: 37,128,995 km (0.117 R)
• M65: 37,407,247 km (0.064 R)
• M66: 39,445,368 km (0.077 R)
• M67: 40,370,631 km (0.082 R)
• M68: 40,728,469 km (0.097 R)
• M69: 41,087,354 km (0.036 R)
• M70: 41,375,181 km (0.09 R)
• M71: 41,663,605 km (0.116 R)
• M72: 42,025,183 km (0.094 R)
• M73: 43,481,967 km (0.063 R)
• M74: 44,733,054 km (0.107 R)
• M75: 44,881,156 km (0.102 R)
• M76: 45,177,510 km (0.085 R)
• M77: 45,400,261 km (0.077 R)
• M78: 45,548,961 km (0.045 R)
• M79: 50,162,111 km (0.052 R)
• M80: 50,546,727 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.7

Radius: 10.1

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.94 AU - 10.9 AU

Year: 11898 Days

Day: 13.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,086,974 km

• M1: 172,038 km (0.111 R)
• M2: 235,766 km (0.078 R)
• M3: 340,634 km (0.073 R)
• M4: 560,842 km (0.113 R)
• M5: 645,066 km (0.103 R)
• M6: 945,309 km (0.079 R)
• M7: 1,154,896 km (0.079 R)
• M8: 1,288,187 km (0.096 R)
• M9: 1,379,891 km (0.118 R)
• M10: 1,570,329 km (0.084 R)
• M11: 1,769,294 km (0.102 R)
• M12: 2,110,676 km (0.079 R)
• M13: 2,530,149 km (0.087 R)
• M14: 2,794,488 km (0.113 R)
• M15: 3,510,314 km (0.054 R)
• M16: 4,040,788 km (0.113 R)
• M17: 4,350,156 km (0.072 R)
• M18: 5,249,988 km (0.087 R)
• M19: 6,127,230 km (0.108 R)
• M20: 7,131,929 km (0.065 R)
• M21: 7,338,972 km (0.117 R)
• M22: 7,801,529 km (0.104 R)
• M23: 8,230,426 km (0.086 R)
• M24: 9,335,655 km (0.112 R)
• M25: 9,974,887 km (0.119 R)
• M26: 10,722,727 km (0.086 R)
• M27: 11,391,878 km (0.099 R)
• M28: 11,780,384 km (0.119 R)
• M29: 13,072,909 km (0.115 R)
• M30: 13,275,614 km (0.048 R)
• M31: 13,581,841 km (0.083 R)
• M32: 14,409,865 km (0.118 R)
• M33: 14,777,128 km (0.106 R)
• M34: 15,628,490 km (0.094 R)
• M35: 16,060,079 km (0.099 R)
• M36: 16,769,772 km (0.042 R)
• M37: 16,990,279 km (0.072 R)
• M38: 17,211,684 km (0.027 R)
• M39: 17,713,435 km (0.087 R)
• M40: 19,132,072 km (0.11 R)
• M41: 19,362,452 km (0.095 R)
• M42: 19,709,819 km (0.1 R)
• M43: 20,059,130 km (0.072 R)
• M44: 20,176,115 km (0.08 R)
• M45: 21,000,848 km (0.064 R)
• M46: 21,776,513 km (0.114 R)
• M47: 22,137,643 km (0.088 R)
• M48: 22,804,999 km (0.063 R)
• M49: 23,171,813 km (0.105 R)
• M50: 23,478,937 km (0.097 R)
• M51: 23,602,206 km (0.059 R)
• M52: 23,973,208 km (0.111 R)
• M53: 24,658,367 km (0.059 R)
• M54: 25,413,088 km (0.071 R)
• M55: 25,476,368 km (0.06 R)
• M56: 25,856,945 km (0.086 R)
• M57: 26,431,401 km (0.037 R)
• M58: 26,945,419 km (0.095 R)
• M59: 29,631,748 km (0.112 R)
• M60: 29,698,319 km (0.092 R)
• M61: 30,299,852 km (0.071 R)
• M62: 31,582,803 km (0.115 R)
• M63: 31,718,788 km (0.114 R)
• M64: 31,991,505 km (0.049 R)
• M65: 32,676,812 km (0.076 R)
• M66: 34,411,101 km (0.115 R)
• M67: 36,460,143 km (0.075 R)
• M68: 36,889,040 km (0.088 R)
• M69: 38,040,794 km (0.085 R)
• M70: 38,330,714 km (0.095 R)
• M71: 38,621,233 km (0.07 R)
• M72: 38,766,643 km (0.055 R)
• M73: 39,937,545 km (0.103 R)
• M74: 40,011,147 km (0.032 R)
• M75: 42,164,160 km (0.08 R)
• M76: 42,915,291 km (0.062 R)
• M77: 44,354,572 km (0.106 R)
• M78: 45,732,667 km (0.107 R)
• M79: 46,504,443 km (0.115 R)
• M80: 46,814,260 km (0.106 R)
• M81: 47,047,184 km (0.028 R)
• M82: 47,124,825 km (0.07 R)
• M83: 48,687,973 km (0.107 R)
• M84: 49,792,155 km (0.081 R)
• M85: 50,188,590 km (0.108 R)
• M86: 51,624,280 km (0.108 R)
• M87: 52,186,170 km (0.074 R)
• M88: 52,669,521 km (0.082 R)
• M89: 54,291,162 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.2

Radius: 7.4

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.15 AU - 16.37 AU

Year: 21594 Days

Day: 24.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,086,974 km

• M1: 99,333 km (0.119 R)
• M2: 412,142 km (0.115 R)
• M3: 1,560,007 km (0.11 R)
• M4: 1,624,334 km (0.051 R)
• M5: 1,755,681 km (0.075 R)
• M6: 2,352,127 km (0.112 R)
• M7: 2,538,975 km (0.056 R)
• M8: 2,614,971 km (0.117 R)
• M9: 2,769,505 km (0.096 R)
• M10: 3,168,632 km (0.079 R)
• M11: 3,976,311 km (0.102 R)
• M12: 4,154,333 km (0.088 R)
• M13: 4,426,003 km (0.096 R)
• M14: 4,844,577 km (0.111 R)
• M15: 5,082,588 km (0.03 R)
• M16: 5,769,242 km (0.038 R)
• M17: 5,819,357 km (0.116 R)
• M18: 6,072,327 km (0.114 R)
• M19: 6,329,037 km (0.095 R)
• M20: 6,536,978 km (0.085 R)
• M21: 6,852,929 km (0.1 R)
• M22: 7,012,849 km (0.086 R)
• M23: 8,967,944 km (0.109 R)
• M24: 9,026,137 km (0.109 R)
• M25: 10,583,002 km (0.105 R)
• M26: 11,900,062 km (0.059 R)
• M27: 12,415,277 km (0.108 R)
• M28: 13,869,368 km (0.111 R)
• M29: 14,822,456 km (0.11 R)
• M30: 15,098,614 km (0.071 R)
• M31: 15,376,567 km (0.108 R)
• M32: 15,516,142 km (0.112 R)
• M33: 15,586,153 km (0.113 R)
• M34: 18,394,853 km (0.118 R)
• M35: 18,766,155 km (0.062 R)
• M36: 19,894,722 km (0.103 R)
• M37: 20,582,273 km (0.117 R)
• M38: 21,122,471 km (0.056 R)
• M39: 21,589,217 km (0.082 R)
• M40: 22,138,091 km (0.036 R)
• M41: 23,249,603 km (0.115 R)
• M42: 24,868,701 km (0.111 R)
• M43: 25,196,769 km (0.095 R)
• M44: 27,449,115 km (0.103 R)
• M45: 27,703,431 km (0.088 R)
• M46: 27,958,346 km (0.079 R)
• M47: 30,902,432 km (0.114 R)
• M48: 31,078,658 km (0.108 R)
• M49: 33,129,196 km (0.057 R)
• M50: 33,309,462 km (0.088 R)
• M51: 36,704,586 km (0.075 R)
• M52: 38,206,548 km (0.063 R)
• M53: 38,680,025 km (0.09 R)
• M54: 39,441,628 km (0.107 R)
• M55: 42,635,094 km (0.104 R)
• M56: 42,831,366 km (0.103 R)
• M57: 45,810,159 km (0.115 R)
• M58: 46,111,748 km (0.112 R)
• M59: 47,223,111 km (0.053 R)
• M60: 47,426,115 km (0.048 R)
• M61: 48,855,224 km (0.074 R)
• M62: 49,266,169 km (0.083 R)
• M63: 50,921,320 km (0.067 R)
• M64: 52,174,651 km (0.057 R)
• M65: 53,543,771 km (0.117 R)
• M66: 53,755,452 km (0.093 R)
• M67: 55,244,998 km (0.057 R)
• M68: 55,994,932 km (0.028 R)
• M69: 56,856,017 km (0.11 R)
• M70: 58,591,502 km (0.084 R)
• M71: 59,356,097 km (0.059 R)
• M72: 60,014,178 km (0.054 R)
• M73: 61,891,930 km (0.1 R)
• M74: 62,447,836 km (0.062 R)
• M75: 62,670,587 km (0.11 R)
• M76: 66,726,634 km (0.087 R)
• M77: 66,840,478 km (0.039 R)
• M78: 67,639,480 km (0.047 R)
• M79: 68,786,148 km (0.114 R)
• M80: 70,402,553 km (0.117 R)
• M81: 71,448,093 km (0.117 R)
• M82: 72,264,897 km (0.101 R)
• M83: 72,498,868 km (0.082 R)
• M84: 75,207,338 km (0.056 R)
• M85: 76,395,294 km (0.045 R)
• M86: 78,428,928 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 11,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit