🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.54 AU - 0.56 AU

Year: 153 Days

Day: 36.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,768,223 km

• M1: 152,590 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.99 AU - 1.03 AU

Year: 380 Days

Day: 43.1 Hours

Environment

Temp: 30 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.01 AU - 1.45 AU

Year: 511 Days

Day: 26.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,768,223 km

• M1: 77,641 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.5 AU - 1.72 AU

Year: 766 Days

Day: 39 Hours

Environment

Temp: -51 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,768,223 km

• M1: 213,027 km (0.12 R)
• M2: 523,742 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.45 AU - 3.01 AU

Year: 1690 Days

Day: 33.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,768,223 km

• M1: 2,079,859 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846

Radius: 9.1

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.4 AU - 6.5 AU

Year: 5439 Days

Day: 14.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,768,223 km

• M1: 175,927 km (0.116 R)
• M2: 256,411 km (0.11 R)
• M3: 396,734 km (0.054 R)
• M4: 495,019 km (0.096 R)
• M5: 590,164 km (0.092 R)
• M6: 1,113,158 km (0.043 R)
• M7: 1,622,539 km (0.061 R)
• M8: 1,883,138 km (0.079 R)
• M9: 2,097,213 km (0.117 R)
• M10: 2,340,010 km (0.079 R)
• M11: 2,464,924 km (0.044 R)
• M12: 2,613,475 km (0.081 R)
• M13: 3,376,424 km (0.102 R)
• M14: 3,446,885 km (0.104 R)
• M15: 3,637,323 km (0.085 R)
• M16: 3,904,953 km (0.101 R)
• M17: 4,103,619 km (0.109 R)
• M18: 4,536,855 km (0.119 R)
• M19: 4,614,795 km (0.066 R)
• M20: 4,904,716 km (0.115 R)
• M21: 5,119,239 km (0.083 R)
• M22: 5,557,561 km (0.098 R)
• M23: 5,753,085 km (0.104 R)
• M24: 5,922,580 km (0.107 R)
• M25: 6,208,760 km (0.094 R)
• M26: 6,353,571 km (0.092 R)
• M27: 7,520,883 km (0.117 R)
• M28: 7,582,518 km (0.065 R)
• M29: 7,675,418 km (0.113 R)
• M30: 8,527,378 km (0.069 R)
• M31: 8,818,046 km (0.119 R)
• M32: 9,177,829 km (0.104 R)
• M33: 9,979,375 km (0.079 R)
• M34: 10,491,598 km (0.114 R)
• M35: 10,977,492 km (0.049 R)
• M36: 11,399,956 km (0.1 R)
• M37: 11,648,737 km (0.088 R)
• M38: 11,791,753 km (0.102 R)
• M39: 11,899,314 km (0.111 R)
• M40: 12,625,312 km (0.114 R)
• M41: 12,919,721 km (0.086 R)
• M42: 13,328,123 km (0.108 R)
• M43: 13,590,368 km (0.076 R)
• M44: 14,081,797 km (0.087 R)
• M45: 14,157,942 km (0.036 R)
• M46: 14,810,488 km (0.105 R)
• M47: 15,355,324 km (0.098 R)
• M48: 15,787,961 km (0.08 R)
• M49: 16,025,672 km (0.081 R)
• M50: 16,264,580 km (0.109 R)
• M51: 16,384,408 km (0.057 R)
• M52: 16,745,836 km (0.058 R)
• M53: 16,947,793 km (0.03 R)
• M54: 17,394,941 km (0.113 R)
• M55: 17,599,441 km (0.118 R)
• M56: 17,722,411 km (0.056 R)
• M57: 18,052,125 km (0.111 R)
• M58: 18,383,783 km (0.12 R)
• M59: 18,801,311 km (0.106 R)
• M60: 19,137,457 km (0.1 R)
• M61: 19,221,830 km (0.114 R)
• M62: 20,329,902 km (0.111 R)
• M63: 21,589,965 km (0.104 R)
• M64: 21,721,760 km (0.096 R)
• M65: 21,809,874 km (0.117 R)
• M66: 22,118,793 km (0.116 R)
• M67: 22,875,310 km (0.085 R)
• M68: 23,640,204 km (0.093 R)
• M69: 23,912,172 km (0.095 R)
• M70: 24,550,955 km (0.051 R)
• M71: 26,125,174 km (0.117 R)
• M72: 26,500,365 km (0.047 R)
• M73: 26,782,956 km (0.077 R)
• M74: 27,019,171 km (0.117 R)
• M75: 27,256,134 km (0.045 R)
• M76: 27,446,123 km (0.119 R)
• M77: 27,541,267 km (0.083 R)
• M78: 28,066,805 km (0.035 R)
• M79: 31,587,142 km (0.118 R)
• M80: 31,936,752 km (0.086 R)
• M81: 33,754,964 km (0.045 R)
• M82: 34,061,191 km (0.063 R)
• M83: 34,214,679 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.2

Radius: 12.6

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.92 AU - 8.74 AU

Year: 7437 Days

Day: 7.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,768,223 km

• M1: 186,848 km (0.088 R)
• M2: 280,047 km (0.114 R)
• M3: 428,897 km (0.119 R)
• M4: 971,489 km (0.114 R)
• M5: 1,274,424 km (0.099 R)
• M6: 1,681,330 km (0.11 R)
• M7: 2,313,531 km (0.11 R)
• M8: 2,833,384 km (0.116 R)
• M9: 2,946,330 km (0.107 R)
• M10: 3,365,503 km (0.11 R)
• M11: 3,485,331 km (0.113 R)
• M12: 3,729,475 km (0.068 R)
• M13: 3,928,889 km (0.116 R)
• M14: 4,029,867 km (0.069 R)
• M15: 4,131,893 km (0.116 R)
• M16: 4,338,338 km (0.102 R)
• M17: 4,469,087 km (0.096 R)
• M18: 4,734,773 km (0.12 R)
• M19: 5,115,350 km (0.057 R)
• M20: 5,281,553 km (0.116 R)
• M21: 5,704,915 km (0.111 R)
• M22: 5,993,339 km (0.1 R)
• M23: 6,198,139 km (0.112 R)
• M24: 6,735,495 km (0.12 R)
• M25: 6,856,968 km (0.087 R)
• M26: 7,132,826 km (0.109 R)
• M27: 7,318,926 km (0.106 R)
• M28: 7,506,522 km (0.081 R)
• M29: 7,664,198 km (0.098 R)
• M30: 8,111,346 km (0.102 R)
• M31: 8,273,061 km (0.119 R)
• M32: 8,764,939 km (0.048 R)
• M33: 8,997,714 km (0.105 R)
• M34: 9,537,612 km (0.118 R)
• M35: 10,018,569 km (0.086 R)
• M36: 10,366,983 km (0.09 R)
• M37: 10,755,040 km (0.106 R)
• M38: 11,436,308 km (0.098 R)
• M39: 12,354,091 km (0.108 R)
• M40: 12,803,035 km (0.084 R)
• M41: 14,377,103 km (0.087 R)
• M42: 14,612,570 km (0.053 R)
• M43: 14,730,902 km (0.07 R)
• M44: 14,849,384 km (0.102 R)
• M45: 14,968,314 km (0.12 R)
• M46: 15,246,865 km (0.106 R)
• M47: 16,011,610 km (0.058 R)
• M48: 16,378,274 km (0.104 R)
• M49: 17,161,419 km (0.116 R)
• M50: 17,369,659 km (0.114 R)
• M51: 18,083,540 km (0.118 R)
• M52: 18,168,213 km (0.096 R)
• M53: 18,295,371 km (0.081 R)
• M54: 18,935,799 km (0.101 R)
• M55: 19,194,005 km (0.105 R)
• M56: 19,626,941 km (0.07 R)
• M57: 19,801,073 km (0.12 R)
• M58: 20,238,647 km (0.101 R)
• M59: 20,679,362 km (0.045 R)
• M60: 20,900,917 km (0.109 R)
• M61: 22,838,509 km (0.101 R)
• M62: 23,805,659 km (0.047 R)
• M63: 23,944,785 km (0.048 R)
• M64: 24,270,759 km (0.109 R)
• M65: 24,410,932 km (0.07 R)
• M66: 24,551,404 km (0.097 R)
• M67: 24,739,000 km (0.066 R)
• M68: 24,880,071 km (0.061 R)
• M69: 25,827,324 km (0.102 R)
• M70: 26,065,933 km (0.115 R)
• M71: 26,449,352 km (0.075 R)
• M72: 29,184,749 km (0.036 R)
• M73: 29,433,381 km (0.104 R)
• M74: 29,782,542 km (0.055 R)
• M75: 30,636,447 km (0.057 R)
• M76: 30,889,118 km (0.04 R)
• M77: 31,651,169 km (0.056 R)
• M78: 31,753,345 km (0.034 R)
• M79: 32,831,796 km (0.096 R)
• M80: 33,038,690 km (0.085 R)
• M81: 33,453,525 km (0.064 R)
• M82: 33,557,645 km (0.09 R)
• M83: 33,818,095 km (0.117 R)
• M84: 34,288,580 km (0.077 R)
• M85: 34,761,309 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.1

Radius: 8.8

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.44 AU - 13.26 AU

Year: 13393 Days

Day: 7.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,768,223 km

• M1: 118,631 km (0.119 R)
• M2: 183,407 km (0.091 R)
• M3: 446,998 km (0.095 R)
• M4: 683,363 km (0.115 R)
• M5: 896,091 km (0.114 R)
• M6: 1,266,196 km (0.049 R)
• M7: 1,359,994 km (0.097 R)
• M8: 1,579,604 km (0.056 R)
• M9: 1,706,762 km (0.091 R)
• M10: 1,944,174 km (0.113 R)
• M11: 2,509,355 km (0.075 R)
• M12: 2,628,435 km (0.119 R)
• M13: 2,688,573 km (0.036 R)
• M14: 2,810,495 km (0.11 R)
• M15: 4,590,859 km (0.065 R)
• M16: 5,184,613 km (0.069 R)
• M17: 5,452,094 km (0.062 R)
• M18: 5,684,869 km (0.074 R)
• M19: 5,763,258 km (0.098 R)
• M20: 6,281,315 km (0.103 R)
• M21: 7,065,059 km (0.082 R)
• M22: 7,923,302 km (0.08 R)
• M23: 8,054,798 km (0.12 R)
• M24: 8,409,196 km (0.037 R)
• M25: 8,723,501 km (0.051 R)
• M26: 9,041,695 km (0.064 R)
• M27: 9,271,328 km (0.111 R)
• M28: 9,456,381 km (0.058 R)
• M29: 9,877,349 km (0.094 R)
• M30: 9,971,745 km (0.063 R)
• M31: 10,209,007 km (0.091 R)
• M32: 11,029,552 km (0.118 R)
• M33: 11,671,327 km (0.085 R)
• M34: 12,528,822 km (0.082 R)
• M35: 13,094,451 km (0.113 R)
• M36: 14,091,072 km (0.032 R)
• M37: 14,517,875 km (0.099 R)
• M38: 15,220,686 km (0.094 R)
• M39: 15,768,812 km (0.062 R)
• M40: 16,323,521 km (0.046 R)
• M41: 17,680,524 km (0.113 R)
• M42: 17,910,156 km (0.092 R)
• M43: 17,967,751 km (0.109 R)
• M44: 18,314,519 km (0.073 R)
• M45: 18,372,563 km (0.12 R)
• M46: 18,838,860 km (0.062 R)
• M47: 19,191,013 km (0.086 R)
• M48: 19,604,801 km (0.092 R)
• M49: 19,782,972 km (0.096 R)
• M50: 19,842,512 km (0.116 R)
• M51: 20,561,479 km (0.111 R)
• M52: 20,984,841 km (0.065 R)
• M53: 23,837,673 km (0.067 R)
• M54: 24,027,961 km (0.025 R)
• M55: 24,282,427 km (0.106 R)
• M56: 25,309,117 km (0.041 R)
• M57: 25,892,848 km (0.087 R)
• M58: 25,958,073 km (0.068 R)
• M59: 29,216,015 km (0.106 R)
• M60: 29,419,618 km (0.093 R)
• M61: 29,964,902 km (0.055 R)
• M62: 30,444,812 km (0.12 R)
• M63: 31,065,494 km (0.05 R)
• M64: 31,342,699 km (0.066 R)
• M65: 31,481,675 km (0.066 R)
• M66: 32,109,238 km (0.09 R)
• M67: 32,179,250 km (0.084 R)
• M68: 32,882,061 km (0.089 R)
• M69: 34,804,693 km (0.116 R)
• M70: 36,106,493 km (0.1 R)
• M71: 37,867,111 km (0.111 R)
• M72: 38,757,816 km (0.083 R)
• M73: 38,981,465 km (0.115 R)
• M74: 40,559,872 km (0.083 R)
• M75: 40,635,569 km (0.115 R)
• M76: 42,927,707 km (0.118 R)
• M77: 43,159,285 km (0.1 R)
• M78: 44,323,007 km (0.098 R)
• M79: 45,733,266 km (0.099 R)
• M80: 48,356,614 km (0.094 R)
• M81: 48,838,768 km (0.071 R)
• M82: 49,565,066 km (0.08 R)
• M83: 49,888,945 km (0.049 R)
• M84: 50,865,071 km (0.066 R)
• M85: 52,836,023 km (0.041 R)
• M86: 53,415,565 km (0.037 R)
• M87: 54,163,854 km (0.077 R)
• M88: 54,497,457 km (0.099 R)
• M89: 54,831,808 km (0.098 R)
• M90: 55,586,530 km (0.111 R)
• M91: 56,007,348 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.9

Radius: 3.7

Gravity: 54.78 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11 AU - 13.5 AU

Year: 16067 Days

Day: 24.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,768,223 km

• M1: 57,146 km (0.108 R)
• M2: 94,546 km (0.1 R)
• M3: 124,166 km (0.118 R)
• M4: 267,032 km (0.077 R)
• M5: 736,022 km (0.038 R)
• M6: 1,041,351 km (0.103 R)
• M7: 1,142,479 km (0.1 R)
• M8: 1,327,232 km (0.097 R)
• M9: 2,155,556 km (0.116 R)
• M10: 2,449,665 km (0.072 R)
• M11: 3,147,390 km (0.116 R)
• M12: 3,220,244 km (0.082 R)
• M13: 4,178,717 km (0.104 R)
• M14: 4,258,902 km (0.075 R)
• M15: 4,380,226 km (0.034 R)
• M16: 4,502,746 km (0.057 R)
• M17: 5,046,385 km (0.042 R)
• M18: 5,174,740 km (0.11 R)
• M19: 5,566,387 km (0.072 R)
• M20: 6,470,258 km (0.076 R)
• M21: 7,662,702 km (0.083 R)
• M22: 7,760,988 km (0.115 R)
• M23: 8,208,435 km (0.07 R)
• M24: 8,715,273 km (0.063 R)
• M25: 8,817,897 km (0.12 R)
• M26: 9,336,852 km (0.053 R)
• M27: 10,896,858 km (0.108 R)
• M28: 11,848,151 km (0.09 R)
• M29: 12,132,986 km (0.074 R)
• M30: 12,477,809 km (0.093 R)
• M31: 13,177,029 km (0.086 R)
• M32: 13,235,821 km (0.06 R)
• M33: 13,829,126 km (0.072 R)
• M34: 14,430,959 km (0.107 R)
• M35: 14,857,313 km (0.118 R)
• M36: 15,041,168 km (0.105 R)
• M37: 15,164,287 km (0.106 R)
• M38: 15,411,423 km (0.074 R)
• M39: 15,784,670 km (0.101 R)
• M40: 16,287,019 km (0.092 R)
• M41: 16,413,430 km (0.108 R)
• M42: 17,825,035 km (0.117 R)
• M43: 19,208,217 km (0.081 R)
• M44: 20,694,023 km (0.105 R)
• M45: 21,519,953 km (0.072 R)
• M46: 21,589,217 km (0.07 R)
• M47: 21,797,607 km (0.061 R)
• M48: 22,356,504 km (0.08 R)
• M49: 24,349,447 km (0.034 R)
• M50: 24,421,703 km (0.069 R)
• M51: 26,250,387 km (0.031 R)
• M52: 27,895,665 km (0.081 R)
• M53: 28,654,425 km (0.116 R)
• M54: 28,959,904 km (0.108 R)
• M55: 29,189,686 km (0.047 R)
• M56: 29,574,003 km (0.083 R)
• M57: 30,893,007 km (0.086 R)
• M58: 31,599,109 km (0.117 R)
• M59: 33,187,240 km (0.08 R)
• M60: 34,071,663 km (0.087 R)
• M61: 35,453,798 km (0.066 R)
• M62: 35,617,607 km (0.1 R)
• M63: 36,028,104 km (0.106 R)
• M64: 36,110,383 km (0.053 R)
• M65: 36,522,974 km (0.087 R)
• M66: 38,020,748 km (0.096 R)
• M67: 38,777,114 km (0.066 R)
• M68: 42,285,185 km (0.115 R)
• M69: 42,545,784 km (0.101 R)
• M70: 42,632,850 km (0.05 R)
• M71: 43,068,778 km (0.099 R)
• M72: 43,944,973 km (0.099 R)
• M73: 46,518,954 km (0.08 R)
• M74: 47,417,887 km (0.112 R)
• M75: 48,776,984 km (0.062 R)
• M76: 50,148,647 km (0.085 R)
• M77: 51,070,319 km (0.106 R)
• M78: 51,625,926 km (0.118 R)
• M79: 52,183,477 km (0.077 R)
• M80: 52,369,876 km (0.096 R)
• M81: 53,210,915 km (0.048 R)
• M82: 55,665,966 km (0.047 R)
• M83: 56,907,180 km (0.044 R)
• M84: 57,195,006 km (0.056 R)
• M85: 57,579,323 km (0.062 R)
• M86: 58,254,159 km (0.118 R)
• M87: 59,125,566 km (0.095 R)
• M88: 59,416,983 km (0.105 R)
• M89: 60,685,423 km (0.083 R)
• M90: 63,646,264 km (0.101 R)
• M91: 65,244,568 km (0.103 R)
• M92: 65,746,768 km (0.08 R)
• M93: 66,451,973 km (0.111 R)
• M94: 67,159,570 km (0.069 R)
• M95: 67,260,998 km (0.084 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: 283 - 16,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit