🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.68 AU - 0.94 AU

Year: 256 Days

Day: 21.6 Hours

Environment

Temp: 122 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,958,305 km

• M1: 97,388 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.61 AU - 1.79 AU

Year: 779 Days

Day: 46.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.73 AU - 2.77 AU

Year: 1186 Days

Day: 29.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,958,305 km

• M1: 94,995 km (0.108 R)
• M2: 282,740 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.5

Radius: 14.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.76 AU - 8.38 AU

Year: 8057 Days

Day: 8.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,958,305 km

• M1: 197,020 km (0.109 R)
• M2: 360,531 km (0.051 R)
• M3: 734,226 km (0.096 R)
• M4: 943,065 km (0.072 R)
• M5: 1,072,018 km (0.103 R)
• M6: 1,932,057 km (0.12 R)
• M7: 2,143,139 km (0.102 R)
• M8: 2,273,588 km (0.077 R)
• M9: 2,384,440 km (0.12 R)
• M10: 2,542,715 km (0.092 R)
• M11: 2,870,035 km (0.11 R)
• M12: 3,721,696 km (0.067 R)
• M13: 3,933,227 km (0.048 R)
• M14: 4,676,280 km (0.082 R)
• M15: 4,847,420 km (0.106 R)
• M16: 5,314,016 km (0.081 R)
• M17: 5,552,923 km (0.106 R)
• M18: 5,673,649 km (0.069 R)
• M19: 5,795,272 km (0.055 R)
• M20: 5,887,125 km (0.07 R)
• M21: 7,223,333 km (0.069 R)
• M22: 7,355,428 km (0.116 R)
• M23: 7,857,927 km (0.065 R)
• M24: 8,164,902 km (0.111 R)
• M25: 8,268,125 km (0.107 R)
• M26: 8,720,359 km (0.11 R)
• M27: 9,431,847 km (0.037 R)
• M28: 9,648,913 km (0.065 R)
• M29: 9,758,120 km (0.11 R)
• M30: 10,051,481 km (0.104 R)
• M31: 10,199,134 km (0.052 R)
• M32: 10,496,684 km (0.09 R)
• M33: 10,835,075 km (0.111 R)
• M34: 11,138,758 km (0.039 R)
• M35: 11,445,284 km (0.115 R)
• M36: 12,066,714 km (0.117 R)
• M37: 12,342,124 km (0.105 R)
• M38: 12,899,226 km (0.057 R)
• M39: 13,221,161 km (0.079 R)
• M40: 13,873,258 km (0.041 R)
• M41: 14,161,832 km (0.063 R)
• M42: 14,286,148 km (0.058 R)
• M43: 14,410,763 km (0.111 R)
• M44: 15,720,043 km (0.102 R)
• M45: 15,848,847 km (0.042 R)
• M46: 16,237,054 km (0.09 R)
• M47: 16,541,336 km (0.09 R)
• M48: 16,803,581 km (0.075 R)
• M49: 17,067,172 km (0.119 R)
• M50: 19,778,334 km (0.107 R)
• M51: 19,871,085 km (0.088 R)
• M52: 20,805,773 km (0.032 R)
• M53: 22,766,402 km (0.116 R)
• M54: 23,107,037 km (0.117 R)
• M55: 23,400,249 km (0.114 R)
• M56: 23,596,521 km (0.061 R)
• M57: 23,793,242 km (0.067 R)
• M58: 24,337,330 km (0.076 R)
• M59: 24,835,341 km (0.107 R)
• M60: 25,336,793 km (0.118 R)
• M61: 25,892,399 km (0.108 R)
• M62: 26,196,981 km (0.059 R)
• M63: 27,118,354 km (0.072 R)
• M64: 28,102,259 km (0.032 R)
• M65: 28,729,673 km (0.081 R)
• M66: 29,150,641 km (0.086 R)
• M67: 30,479,070 km (0.111 R)
• M68: 30,800,855 km (0.093 R)
• M69: 31,610,180 km (0.116 R)
• M70: 32,371,932 km (0.065 R)
• M71: 32,700,150 km (0.076 R)
• M72: 33,084,616 km (0.108 R)
• M73: 34,469,743 km (0.115 R)
• M74: 35,029,239 km (0.105 R)
• M75: 36,497,692 km (0.101 R)
• M76: 36,839,373 km (0.108 R)
• M77: 37,698,364 km (0.108 R)
• M78: 38,159,126 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.1

Radius: 10

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.25 AU - 9.27 AU

Year: 9904 Days

Day: 9.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,958,305 km

• M1: 135,984 km (0.09 R)
• M2: 209,138 km (0.081 R)
• M3: 285,433 km (0.113 R)
• M4: 376,388 km (0.087 R)
• M5: 785,987 km (0.101 R)
• M6: 1,130,062 km (0.074 R)
• M7: 1,695,093 km (0.101 R)
• M8: 1,763,011 km (0.101 R)
• M9: 2,115,912 km (0.116 R)
• M10: 2,189,215 km (0.079 R)
• M11: 2,388,928 km (0.072 R)
• M12: 2,491,104 km (0.119 R)
• M13: 2,699,942 km (0.102 R)
• M14: 2,779,678 km (0.105 R)
• M15: 3,162,649 km (0.061 R)
• M16: 3,475,308 km (0.111 R)
• M17: 3,591,546 km (0.047 R)
• M18: 4,038,843 km (0.079 R)
• M19: 4,191,882 km (0.105 R)
• M20: 4,347,015 km (0.111 R)
• M21: 4,567,223 km (0.043 R)
• M22: 4,630,952 km (0.112 R)
• M23: 5,051,621 km (0.053 R)
• M24: 5,150,505 km (0.097 R)
• M25: 5,350,218 km (0.092 R)
• M26: 5,451,047 km (0.092 R)
• M27: 5,552,624 km (0.085 R)
• M28: 5,620,542 km (0.072 R)
• M29: 5,999,473 km (0.068 R)
• M30: 6,280,418 km (0.026 R)
• M31: 6,601,455 km (0.12 R)
• M32: 7,484,082 km (0.079 R)
• M33: 7,748,422 km (0.044 R)
• M34: 7,824,567 km (0.11 R)
• M35: 7,977,606 km (0.043 R)
• M36: 8,638,828 km (0.109 R)
• M37: 8,836,597 km (0.106 R)
• M38: 9,848,327 km (0.116 R)
• M39: 10,472,898 km (0.104 R)
• M40: 12,244,735 km (0.109 R)
• M41: 12,645,957 km (0.057 R)
• M42: 12,825,624 km (0.101 R)
• M43: 13,599,045 km (0.062 R)
• M44: 14,622,145 km (0.073 R)
• M45: 14,763,515 km (0.065 R)
• M46: 15,000,328 km (0.097 R)
• M47: 15,143,044 km (0.027 R)
• M48: 15,477,545 km (0.041 R)
• M49: 15,573,587 km (0.084 R)
• M50: 19,419,898 km (0.101 R)
• M51: 19,887,691 km (0.103 R)
• M52: 20,096,828 km (0.092 R)
• M53: 20,254,205 km (0.084 R)
• M54: 20,993,817 km (0.119 R)
• M55: 22,772,087 km (0.096 R)
• M56: 24,374,280 km (0.063 R)
• M57: 25,160,716 km (0.106 R)
• M58: 25,330,360 km (0.117 R)
• M59: 26,241,262 km (0.117 R)
• M60: 26,989,401 km (0.084 R)
• M61: 27,337,066 km (0.055 R)
• M62: 27,569,541 km (0.113 R)
• M63: 27,919,750 km (0.064 R)
• M64: 28,801,480 km (0.098 R)
• M65: 30,592,166 km (0.068 R)
• M66: 31,562,009 km (0.089 R)
• M67: 31,867,039 km (0.096 R)
• M68: 31,989,410 km (0.086 R)
• M69: 32,173,266 km (0.109 R)
• M70: 33,656,080 km (0.087 R)
• M71: 33,780,546 km (0.087 R)
• M72: 34,468,546 km (0.094 R)
• M73: 34,594,059 km (0.116 R)
• M74: 34,845,682 km (0.077 R)
• M75: 35,667,573 km (0.075 R)
• M76: 37,847,214 km (0.1 R)
• M77: 38,041,691 km (0.064 R)
• M78: 38,236,468 km (0.076 R)
• M79: 38,561,694 km (0.088 R)
• M80: 39,214,987 km (0.115 R)
• M81: 39,411,709 km (0.11 R)
• M82: 40,997,147 km (0.1 R)
• M83: 41,063,718 km (0.094 R)
• M84: 42,132,744 km (0.119 R)
• M85: 45,051,100 km (0.107 R)
• M86: 45,119,765 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.6

Radius: 4.4

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 15.65 AU - 19.13 AU

Year: 25488 Days

Day: 19.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,958,305 km

• M1: 210,484 km (0.094 R)
• M2: 246,836 km (0.12 R)
• M3: 370,105 km (0.054 R)
• M4: 652,247 km (0.119 R)
• M5: 864,376 km (0.077 R)
• M6: 1,209,050 km (0.114 R)
• M7: 1,567,187 km (0.067 R)
• M8: 1,617,303 km (0.052 R)
• M9: 1,902,586 km (0.097 R)
• M10: 2,037,373 km (0.096 R)
• M11: 2,287,950 km (0.077 R)
• M12: 2,548,250 km (0.115 R)
• M13: 2,817,975 km (0.111 R)
• M14: 3,159,806 km (0.086 R)
• M15: 3,449,278 km (0.086 R)
• M16: 3,482,040 km (0.09 R)
• M17: 3,950,581 km (0.042 R)
• M18: 4,019,096 km (0.076 R)
• M19: 4,262,193 km (0.101 R)
• M20: 4,509,927 km (0.091 R)
• M21: 4,689,744 km (0.082 R)
• M22: 5,281,104 km (0.079 R)
• M23: 8,043,279 km (0.054 R)
• M24: 9,472,088 km (0.078 R)
• M25: 10,262,564 km (0.067 R)
• M26: 10,404,083 km (0.036 R)
• M27: 10,977,342 km (0.097 R)
• M28: 12,004,631 km (0.089 R)
• M29: 12,504,587 km (0.085 R)
• M30: 12,555,001 km (0.095 R)
• M31: 12,807,822 km (0.114 R)
• M32: 14,837,117 km (0.071 R)
• M33: 15,643,898 km (0.104 R)
• M34: 16,575,145 km (0.12 R)
• M35: 17,131,350 km (0.051 R)
• M36: 18,433,749 km (0.058 R)
• M37: 19,067,894 km (0.1 R)
• M38: 20,952,678 km (0.114 R)
• M39: 21,192,334 km (0.071 R)
• M40: 21,856,399 km (0.061 R)
• M41: 22,099,495 km (0.077 R)
• M42: 22,834,320 km (0.113 R)
• M43: 23,639,306 km (0.105 R)
• M44: 23,763,921 km (0.064 R)
• M45: 25,468,439 km (0.087 R)
• M46: 25,916,634 km (0.087 R)
• M47: 26,626,327 km (0.12 R)
• M48: 26,756,028 km (0.091 R)
• M49: 26,951,104 km (0.081 R)
• M50: 30,472,488 km (0.113 R)
• M51: 31,084,792 km (0.092 R)
• M52: 31,426,623 km (0.101 R)
• M53: 32,114,025 km (0.096 R)
• M54: 32,183,140 km (0.113 R)
• M55: 33,433,927 km (0.111 R)
• M56: 33,924,608 km (0.1 R)
• M57: 34,206,002 km (0.117 R)
• M58: 34,842,092 km (0.116 R)
• M59: 35,482,221 km (0.088 R)
• M60: 35,982,626 km (0.092 R)
• M61: 36,197,898 km (0.088 R)
• M62: 36,341,661 km (0.087 R)
• M63: 39,476,933 km (0.083 R)
• M64: 39,847,038 km (0.073 R)
• M65: 40,441,690 km (0.106 R)
• M66: 41,039,333 km (0.075 R)
• M67: 41,489,473 km (0.04 R)
• M68: 43,994,041 km (0.07 R)
• M69: 44,839,718 km (0.112 R)
• M70: 44,916,910 km (0.076 R)
• M71: 45,148,637 km (0.085 R)
• M72: 46,859,887 km (0.096 R)
• M73: 47,173,445 km (0.082 R)
• M74: 47,251,834 km (0.12 R)
• M75: 47,566,139 km (0.114 R)
• M76: 47,644,827 km (0.078 R)
• M77: 48,038,868 km (0.105 R)
• M78: 49,625,952 km (0.108 R)
• M79: 50,265,633 km (0.116 R)
• M80: 51,230,090 km (0.086 R)
• M81: 52,281,913 km (0.084 R)
• M82: 53,668,087 km (0.073 R)
• M83: 54,324,522 km (0.098 R)
• M84: 54,489,080 km (0.107 R)
• M85: 54,653,787 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.1

Radius: 3.1

Gravity: 15.41 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 19.12 AU - 22.32 AU

Year: 33148 Days

Day: 21.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,958,305 km

• M1: 61,186 km (0.115 R)
• M2: 133,292 km (0.089 R)
• M3: 818,450 km (0.05 R)
• M4: 977,921 km (0.119 R)
• M5: 1,299,258 km (0.084 R)
• M6: 1,404,275 km (0.049 R)
• M7: 2,498,883 km (0.118 R)
• M8: 2,728,964 km (0.113 R)
• M9: 2,762,325 km (0.069 R)
• M10: 3,034,593 km (0.107 R)
• M11: 3,714,814 km (0.108 R)
• M12: 3,751,915 km (0.116 R)
• M13: 4,758,110 km (0.075 R)
• M14: 4,960,665 km (0.064 R)
• M15: 6,589,487 km (0.078 R)
• M16: 8,124,660 km (0.037 R)
• M17: 11,178,102 km (0.073 R)
• M18: 12,100,822 km (0.049 R)
• M19: 13,444,510 km (0.107 R)
• M20: 13,787,688 km (0.073 R)
• M21: 13,960,473 km (0.046 R)
• M22: 14,424,526 km (0.104 R)
• M23: 14,482,869 km (0.082 R)
• M24: 15,070,789 km (0.104 R)
• M25: 15,130,029 km (0.094 R)
• M26: 15,906,891 km (0.109 R)
• M27: 16,027,467 km (0.075 R)
• M28: 16,088,054 km (0.106 R)
• M29: 17,065,527 km (0.062 R)
• M30: 17,374,895 km (0.048 R)
• M31: 18,061,998 km (0.105 R)
• M32: 19,721,188 km (0.079 R)
• M33: 20,372,088 km (0.09 R)
• M34: 20,634,483 km (0.096 R)
• M35: 21,828,872 km (0.086 R)
• M36: 21,895,892 km (0.097 R)
• M37: 23,662,194 km (0.104 R)
• M38: 24,911,486 km (0.065 R)
• M39: 26,467,154 km (0.119 R)
• M40: 26,610,170 km (0.096 R)
• M41: 29,079,881 km (0.079 R)
• M42: 30,192,441 km (0.054 R)
• M43: 30,267,090 km (0.026 R)
• M44: 32,077,523 km (0.091 R)
• M45: 32,919,011 km (0.105 R)
• M46: 33,922,664 km (0.079 R)
• M47: 34,467,349 km (0.097 R)
• M48: 34,545,439 km (0.032 R)
• M49: 35,723,074 km (0.078 R)
• M50: 36,356,471 km (0.025 R)
• M51: 39,334,067 km (0.105 R)
• M52: 40,810,598 km (0.089 R)
• M53: 42,388,706 km (0.106 R)
• M54: 42,723,506 km (0.034 R)
• M55: 43,902,188 km (0.098 R)
• M56: 44,156,056 km (0.095 R)
• M57: 45,347,752 km (0.089 R)
• M58: 46,033,359 km (0.036 R)
• M59: 46,549,771 km (0.12 R)
• M60: 46,895,193 km (0.091 R)
• M61: 46,981,660 km (0.066 R)
• M62: 48,459,837 km (0.114 R)
• M63: 48,634,717 km (0.111 R)
• M64: 49,776,747 km (0.044 R)
• M65: 51,194,486 km (0.119 R)
• M66: 51,818,907 km (0.104 R)
• M67: 52,176,745 km (0.092 R)
• M68: 52,895,114 km (0.105 R)
• M69: 55,434,837 km (0.107 R)
• M70: 56,351,573 km (0.03 R)
• M71: 57,735,802 km (0.068 R)
• M72: 58,199,705 km (0.117 R)
• M73: 58,385,655 km (0.108 R)
• M74: 60,255,629 km (0.084 R)
• M75: 62,430,333 km (0.095 R)
• M76: 63,862,433 km (0.048 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 12,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit