🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.85 AU - 0.91 AU

Year: 305 Days

Day: 24.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,758,700 km

• M1: 132,993 km (0.031 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.8 AU - 1.2 AU

Year: 369 Days

Day: 39.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.25 AU - 1.95 AU

Year: 747 Days

Day: 30.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 137.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,758,700 km

• M1: 477,965 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.7 AU - 2.12 AU

Year: 974 Days

Day: 20.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.53 AU - 2.39 AU

Year: 1012 Days

Day: 32.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.96 AU - 3.36 AU

Year: 2073 Days

Day: 30.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 129.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.2

Radius: 9.5

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.78 AU - 8.84 AU

Year: 7292 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,758,700 km

• M1: 130,449 km (0.06 R)
• M2: 256,261 km (0.086 R)
• M3: 387,309 km (0.068 R)
• M4: 683,961 km (0.057 R)
• M5: 908,807 km (0.103 R)
• M6: 1,045,988 km (0.108 R)
• M7: 1,534,575 km (0.032 R)
• M8: 1,909,617 km (0.106 R)
• M9: 2,067,592 km (0.117 R)
• M10: 2,742,428 km (0.08 R)
• M11: 3,723,940 km (0.056 R)
• M12: 4,278,200 km (0.106 R)
• M13: 4,407,752 km (0.073 R)
• M14: 4,512,321 km (0.103 R)
• M15: 5,130,010 km (0.073 R)
• M16: 5,603,637 km (0.116 R)
• M17: 5,802,752 km (0.109 R)
• M18: 6,414,009 km (0.12 R)
• M19: 6,473,399 km (0.085 R)
• M20: 7,045,910 km (0.049 R)
• M21: 7,199,248 km (0.088 R)
• M22: 7,760,689 km (0.091 R)
• M23: 7,950,828 km (0.104 R)
• M24: 8,206,939 km (0.102 R)
• M25: 8,530,968 km (0.027 R)
• M26: 8,661,717 km (0.06 R)
• M27: 8,925,308 km (0.117 R)
• M28: 9,325,482 km (0.08 R)
• M29: 9,392,802 km (0.11 R)
• M30: 9,561,698 km (0.084 R)
• M31: 9,765,749 km (0.084 R)
• M32: 10,074,669 km (0.091 R)
• M33: 10,421,586 km (0.083 R)
• M34: 10,631,621 km (0.085 R)
• M35: 10,737,088 km (0.12 R)
• M36: 11,020,277 km (0.107 R)
• M37: 11,413,570 km (0.051 R)
• M38: 12,177,416 km (0.066 R)
• M39: 12,472,722 km (0.065 R)
• M40: 12,546,923 km (0.088 R)
• M41: 12,621,273 km (0.093 R)
• M42: 13,486,846 km (0.117 R)
• M43: 14,100,347 km (0.11 R)
• M44: 14,371,568 km (0.11 R)
• M45: 14,644,435 km (0.108 R)
• M46: 14,801,213 km (0.115 R)
• M47: 15,037,428 km (0.072 R)
• M48: 15,513,598 km (0.118 R)
• M49: 16,237,054 km (0.026 R)
• M50: 16,318,136 km (0.113 R)
• M51: 16,848,311 km (0.102 R)
• M52: 17,218,715 km (0.079 R)
• M53: 17,301,443 km (0.049 R)
• M54: 18,219,525 km (0.081 R)
• M55: 18,897,353 km (0.086 R)
• M56: 19,669,577 km (0.068 R)
• M57: 19,799,278 km (0.086 R)
• M58: 21,112,149 km (0.096 R)
• M59: 22,543,202 km (0.071 R)
• M60: 22,860,350 km (0.088 R)
• M61: 22,996,783 km (0.065 R)
• M62: 23,590,986 km (0.108 R)
• M63: 24,468,677 km (0.072 R)
• M64: 24,934,823 km (0.056 R)
• M65: 26,160,628 km (0.079 R)
• M66: 27,405,881 km (0.104 R)
• M67: 27,987,218 km (0.12 R)
• M68: 28,133,076 km (0.047 R)
• M69: 28,474,608 km (0.081 R)
• M70: 28,768,568 km (0.042 R)
• M71: 29,260,446 km (0.093 R)
• M72: 30,003,648 km (0.095 R)
• M73: 30,153,096 km (0.117 R)
• M74: 30,552,672 km (0.102 R)
• M75: 31,407,624 km (0.088 R)
• M76: 31,711,158 km (0.085 R)
• M77: 32,730,219 km (0.111 R)
• M78: 33,708,290 km (0.09 R)
• M79: 34,122,975 km (0.089 R)
• M80: 34,539,456 km (0.113 R)
• M81: 34,748,294 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.4

Radius: 12.3

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.4 AU - 9.5 AU

Year: 10718 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,758,700 km

• M1: 157,377 km (0.099 R)
• M2: 263,591 km (0.071 R)
• M3: 552,315 km (0.082 R)
• M4: 629,358 km (0.055 R)
• M5: 832,213 km (0.065 R)
• M6: 1,282,353 km (0.116 R)
• M7: 1,389,914 km (0.064 R)
• M8: 1,637,498 km (0.038 R)
• M9: 2,099,457 km (0.025 R)
• M10: 2,306,051 km (0.102 R)
• M11: 3,198,702 km (0.09 R)
• M12: 3,377,322 km (0.113 R)
• M13: 3,559,233 km (0.114 R)
• M14: 3,901,213 km (0.091 R)
• M15: 4,028,222 km (0.042 R)
• M16: 4,253,965 km (0.062 R)
• M17: 4,718,018 km (0.06 R)
• M18: 5,268,239 km (0.072 R)
• M19: 5,550,979 km (0.098 R)
• M20: 6,021,314 km (0.09 R)
• M21: 7,000,283 km (0.119 R)
• M22: 7,746,926 km (0.102 R)
• M23: 8,109,401 km (0.104 R)
• M24: 8,313,303 km (0.112 R)
• M25: 9,018,956 km (0.069 R)
• M26: 9,230,338 km (0.116 R)
• M27: 9,486,001 km (0.042 R)
• M28: 9,657,739 km (0.104 R)
• M29: 10,223,070 km (0.043 R)
• M30: 10,576,420 km (0.109 R)
• M31: 10,754,591 km (0.087 R)
• M32: 11,752,409 km (0.065 R)
• M33: 12,355,887 km (0.081 R)
• M34: 12,732,275 km (0.107 R)
• M35: 13,932,947 km (0.042 R)
• M36: 14,670,614 km (0.112 R)
• M37: 15,169,523 km (0.068 R)
• M38: 16,440,956 km (0.114 R)
• M39: 17,220,211 km (0.113 R)
• M40: 17,324,929 km (0.102 R)
• M41: 18,706,915 km (0.065 R)
• M42: 19,356,618 km (0.063 R)
• M43: 20,123,906 km (0.099 R)
• M44: 20,234,309 km (0.086 R)
• M45: 21,688,400 km (0.076 R)
• M46: 22,370,866 km (0.093 R)
• M47: 25,528,129 km (0.107 R)
• M48: 26,007,590 km (0.111 R)
• M49: 26,128,016 km (0.098 R)
• M50: 26,308,880 km (0.09 R)
• M51: 27,097,410 km (0.088 R)
• M52: 27,341,704 km (0.062 R)
• M53: 28,202,191 km (0.094 R)
• M54: 28,573,642 km (0.047 R)
• M55: 29,071,504 km (0.074 R)
• M56: 29,384,163 km (0.098 R)
• M57: 29,949,643 km (0.071 R)
• M58: 30,328,724 km (0.072 R)
• M59: 30,455,434 km (0.054 R)
• M60: 31,411,364 km (0.12 R)
• M61: 32,766,122 km (0.105 R)
• M62: 34,535,716 km (0.102 R)
• M63: 35,732,798 km (0.069 R)
• M64: 36,067,747 km (0.093 R)
• M65: 36,740,639 km (0.08 R)
• M66: 36,943,344 km (0.107 R)
• M67: 37,214,266 km (0.109 R)
• M68: 37,689,837 km (0.081 R)
• M69: 37,962,404 km (0.073 R)
• M70: 38,509,783 km (0.073 R)
• M71: 38,990,740 km (0.086 R)
• M72: 39,266,599 km (0.084 R)
• M73: 39,750,697 km (0.108 R)
• M74: 40,167,327 km (0.072 R)
• M75: 40,864,753 km (0.099 R)
• M76: 41,355,434 km (0.073 R)
• M77: 42,413,390 km (0.081 R)
• M78: 42,910,204 km (0.066 R)
• M79: 44,196,447 km (0.07 R)
• M80: 44,916,461 km (0.11 R)
• M81: 46,003,739 km (0.081 R)
• M82: 46,149,447 km (0.089 R)
• M83: 49,243,131 km (0.044 R)
• M84: 49,391,981 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.5

Radius: 8.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.4 AU - 11.94 AU

Year: 11966 Days

Day: 14.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,758,700 km

• M1: 285,283 km (0.116 R)
• M2: 445,652 km (0.108 R)
• M3: 807,679 km (0.064 R)
• M4: 1,229,694 km (0.075 R)
• M5: 1,408,614 km (0.063 R)
• M6: 1,577,061 km (0.066 R)
• M7: 1,654,104 km (0.065 R)
• M8: 1,872,517 km (0.105 R)
• M9: 2,016,430 km (0.109 R)
• M10: 2,100,354 km (0.036 R)
• M11: 2,271,644 km (0.07 R)
• M12: 2,537,329 km (0.088 R)
• M13: 2,696,950 km (0.119 R)
• M14: 2,906,986 km (0.114 R)
• M15: 3,002,130 km (0.074 R)
• M16: 3,418,012 km (0.095 R)
• M17: 3,543,824 km (0.051 R)
• M18: 4,168,993 km (0.116 R)
• M19: 4,632,298 km (0.096 R)
• M20: 4,940,918 km (0.077 R)
• M21: 4,997,766 km (0.05 R)
• M22: 5,112,058 km (0.104 R)
• M23: 5,460,322 km (0.074 R)
• M24: 5,607,676 km (0.106 R)
• M25: 6,395,159 km (0.079 R)
• M26: 6,992,354 km (0.079 R)
• M27: 7,411,228 km (0.095 R)
• M28: 9,589,672 km (0.103 R)
• M29: 9,946,912 km (0.117 R)
• M30: 10,344,693 km (0.114 R)
• M31: 10,600,655 km (0.086 R)
• M32: 10,858,711 km (0.036 R)
• M33: 11,759,141 km (0.079 R)
• M34: 12,141,363 km (0.079 R)
• M35: 12,605,416 km (0.108 R)
• M36: 12,918,075 km (0.104 R)
• M37: 13,352,059 km (0.037 R)
• M38: 13,471,288 km (0.116 R)
• M39: 13,670,702 km (0.119 R)
• M40: 14,764,562 km (0.081 R)
• M41: 15,886,396 km (0.105 R)
• M42: 16,054,993 km (0.063 R)
• M43: 16,692,280 km (0.12 R)
• M44: 16,777,850 km (0.096 R)
• M45: 17,078,542 km (0.093 R)
• M46: 17,772,676 km (0.056 R)
• M47: 17,860,191 km (0.089 R)
• M48: 17,947,705 km (0.061 R)
• M49: 18,608,928 km (0.098 R)
• M50: 19,367,988 km (0.04 R)
• M51: 19,773,847 km (0.114 R)
• M52: 20,548,315 km (0.096 R)
• M53: 21,565,131 km (0.112 R)
• M54: 22,978,083 km (0.09 R)
• M55: 23,936,557 km (0.108 R)
• M56: 24,081,368 km (0.114 R)
• M57: 24,469,275 km (0.085 R)
• M58: 24,810,208 km (0.083 R)
• M59: 25,152,937 km (0.096 R)
• M60: 25,447,795 km (0.106 R)
• M61: 26,239,915 km (0.07 R)
• M62: 26,339,398 km (0.036 R)
• M63: 26,689,008 km (0.034 R)
• M64: 27,797,379 km (0.116 R)
• M65: 27,848,092 km (0.118 R)
• M66: 28,051,396 km (0.068 R)
• M67: 28,715,461 km (0.11 R)
• M68: 28,766,773 km (0.086 R)
• M69: 28,869,547 km (0.091 R)
• M70: 29,436,373 km (0.117 R)
• M71: 30,372,108 km (0.092 R)
• M72: 31,001,316 km (0.119 R)
• M73: 31,423,033 km (0.102 R)
• M74: 31,581,756 km (0.069 R)
• M75: 32,272,449 km (0.079 R)
• M76: 32,860,818 km (0.112 R)
• M77: 33,075,640 km (0.106 R)
• M78: 33,237,057 km (0.069 R)
• M79: 34,048,176 km (0.09 R)
• M80: 34,701,620 km (0.092 R)
• M81: 34,756,223 km (0.11 R)
• M82: 34,920,332 km (0.105 R)
• M83: 35,634,512 km (0.119 R)
• M84: 35,910,520 km (0.063 R)
• M85: 36,575,632 km (0.051 R)
• M86: 37,021,434 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.8

Radius: 5.6

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 13.18 AU - 18.92 AU

Year: 23724 Days

Day: 17.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,758,700 km

• M1: 147,803 km (0.08 R)
• M2: 386,860 km (0.094 R)
• M3: 849,267 km (0.107 R)
• M4: 1,165,517 km (0.103 R)
• M5: 1,544,149 km (0.075 R)
• M6: 1,630,018 km (0.079 R)
• M7: 2,640,851 km (0.038 R)
• M8: 2,709,367 km (0.053 R)
• M9: 3,169,380 km (0.089 R)
• M10: 3,279,036 km (0.104 R)
• M11: 3,502,086 km (0.087 R)
• M12: 3,539,635 km (0.046 R)
• M13: 3,923,653 km (0.086 R)
• M14: 4,940,320 km (0.091 R)
• M15: 7,487,373 km (0.09 R)
• M16: 7,780,884 km (0.059 R)
• M17: 7,879,469 km (0.097 R)
• M18: 8,683,558 km (0.111 R)
• M19: 10,422,633 km (0.048 R)
• M20: 10,585,994 km (0.11 R)
• M21: 11,081,013 km (0.076 R)
• M22: 12,093,641 km (0.089 R)
• M23: 12,959,813 km (0.053 R)
• M24: 14,447,414 km (0.111 R)
• M25: 15,242,228 km (0.051 R)
• M26: 15,365,646 km (0.093 R)
• M27: 15,988,272 km (0.116 R)
• M28: 16,428,988 km (0.083 R)
• M29: 17,839,995 km (0.099 R)
• M30: 19,289,299 km (0.106 R)
• M31: 20,502,837 km (0.061 R)
• M32: 21,118,881 km (0.094 R)
• M33: 21,810,622 km (0.111 R)
• M34: 21,949,748 km (0.039 R)
• M35: 24,433,371 km (0.111 R)
• M36: 26,483,461 km (0.093 R)
• M37: 29,275,705 km (0.04 R)
• M38: 29,891,599 km (0.027 R)
• M39: 31,371,571 km (0.1 R)
• M40: 31,607,337 km (0.1 R)
• M41: 32,159,952 km (0.108 R)
• M42: 33,114,685 km (0.102 R)
• M43: 33,274,755 km (0.102 R)
• M44: 33,997,911 km (0.106 R)
• M45: 34,321,043 km (0.086 R)
• M46: 38,361,232 km (0.09 R)
• M47: 38,697,528 km (0.096 R)
• M48: 39,034,872 km (0.093 R)
• M49: 39,457,934 km (0.104 R)
• M50: 39,967,614 km (0.105 R)
• M51: 41,855,091 km (0.115 R)
• M52: 42,809,675 km (0.112 R)
• M53: 44,651,972 km (0.118 R)
• M54: 45,360,468 km (0.09 R)
• M55: 47,328,278 km (0.052 R)
• M56: 47,418,336 km (0.111 R)
• M57: 49,597,828 km (0.119 R)
• M58: 50,792,067 km (0.066 R)
• M59: 52,274,732 km (0.099 R)
• M60: 53,959,653 km (0.117 R)
• M61: 54,147,996 km (0.108 R)
• M62: 56,615,913 km (0.105 R)
• M63: 60,093,165 km (0.097 R)
• M64: 60,190,703 km (0.092 R)
• M65: 62,251,863 km (0.112 R)
• M66: 63,241,453 km (0.094 R)
• M67: 64,136,646 km (0.05 R)
• M68: 64,935,798 km (0.063 R)
• M69: 65,336,571 km (0.097 R)
• M70: 66,342,168 km (0.107 R)
• M71: 66,745,932 km (0.042 R)
• M72: 67,454,278 km (0.096 R)
• M73: 67,758,710 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 15,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit