🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.04 AU - 1.1 AU

Year: 421 Days

Day: 17.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 7.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.08 AU - 1.54 AU

Year: 571 Days

Day: 35.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.6

Radius: 10.9

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.92 AU - 6.4 AU

Year: 5128 Days

Day: 13.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,918,062 km

• M1: 214,523 km (0.092 R)
• M2: 331,658 km (0.096 R)
• M3: 447,896 km (0.048 R)
• M4: 523,443 km (0.109 R)
• M5: 690,245 km (0.114 R)
• M6: 931,995 km (0.099 R)
• M7: 1,033,572 km (0.104 R)
• M8: 1,280,558 km (0.051 R)
• M9: 1,461,571 km (0.1 R)
• M10: 1,546,842 km (0.119 R)
• M11: 1,758,224 km (0.039 R)
• M12: 1,849,179 km (0.118 R)
• M13: 1,960,630 km (0.067 R)
• M14: 2,368,134 km (0.096 R)
• M15: 2,530,448 km (0.111 R)
• M16: 2,717,595 km (0.052 R)
• M17: 3,886,253 km (0.057 R)
• M18: 4,006,081 km (0.04 R)
• M19: 4,497,660 km (0.106 R)
• M20: 4,699,767 km (0.038 R)
• M21: 4,879,135 km (0.118 R)
• M22: 5,060,746 km (0.103 R)
• M23: 6,224,767 km (0.102 R)
• M24: 6,822,560 km (0.087 R)
• M25: 7,142,999 km (0.104 R)
• M26: 7,231,411 km (0.098 R)
• M27: 7,708,329 km (0.114 R)
• M28: 8,011,564 km (0.062 R)
• M29: 8,411,739 km (0.109 R)
• M30: 8,661,268 km (0.039 R)
• M31: 8,755,515 km (0.111 R)
• M32: 9,683,620 km (0.094 R)
• M33: 9,814,219 km (0.082 R)
• M34: 10,109,974 km (0.081 R)
• M35: 10,475,441 km (0.096 R)
• M36: 10,946,974 km (0.12 R)
• M37: 11,117,067 km (0.084 R)
• M38: 11,253,649 km (0.072 R)
• M39: 11,425,388 km (0.087 R)
• M40: 11,771,258 km (0.111 R)
• M41: 12,296,795 km (0.103 R)
• M42: 14,250,992 km (0.076 R)
• M43: 14,474,043 km (0.1 R)
• M44: 14,773,239 km (0.075 R)
• M45: 14,886,035 km (0.109 R)
• M46: 15,339,915 km (0.084 R)
• M47: 16,767,677 km (0.101 R)
• M48: 16,885,411 km (0.075 R)
• M49: 18,157,142 km (0.111 R)
• M50: 18,318,259 km (0.078 R)
• M51: 19,090,184 km (0.111 R)
• M52: 19,541,970 km (0.095 R)
• M53: 20,122,110 km (0.067 R)
• M54: 20,372,537 km (0.1 R)
• M55: 20,707,936 km (0.052 R)
• M56: 20,960,606 km (0.097 R)
• M57: 21,596,996 km (0.096 R)
• M58: 22,110,715 km (0.104 R)
• M59: 23,062,905 km (0.104 R)
• M60: 23,368,833 km (0.072 R)
• M61: 23,719,939 km (0.026 R)
• M62: 23,940,297 km (0.096 R)
• M63: 24,427,388 km (0.08 R)
• M64: 24,783,730 km (0.078 R)
• M65: 25,637,036 km (0.102 R)
• M66: 25,727,393 km (0.081 R)
• M67: 26,044,540 km (0.041 R)
• M68: 26,545,544 km (0.094 R)
• M69: 27,049,689 km (0.067 R)
• M70: 28,254,101 km (0.114 R)
• M71: 29,570,562 km (0.082 R)
• M72: 29,902,819 km (0.087 R)
• M73: 30,714,836 km (0.081 R)
• M74: 30,810,729 km (0.116 R)
• M75: 31,147,623 km (0.053 R)
• M76: 31,244,114 km (0.096 R)
• M77: 31,727,913 km (0.107 R)
• M78: 31,922,091 km (0.106 R)
• M79: 32,751,911 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282

Radius: 9.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.72 AU - 7.32 AU

Year: 6340 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,918,062 km

• M1: 186,399 km (0.098 R)
• M2: 479,611 km (0.092 R)
• M3: 618,587 km (0.065 R)
• M4: 715,826 km (0.051 R)
• M5: 842,086 km (0.03 R)
• M6: 926,609 km (0.095 R)
• M7: 1,253,032 km (0.101 R)
• M8: 1,322,595 km (0.088 R)
• M9: 1,451,249 km (0.099 R)
• M10: 1,659,938 km (0.107 R)
• M11: 2,589,838 km (0.104 R)
• M12: 2,825,754 km (0.057 R)
• M13: 3,279,933 km (0.111 R)
• M14: 3,377,471 km (0.066 R)
• M15: 3,475,907 km (0.057 R)
• M16: 3,595,435 km (0.113 R)
• M17: 3,675,919 km (0.116 R)
• M18: 3,777,346 km (0.1 R)
• M19: 4,150,144 km (0.095 R)
• M20: 4,775,613 km (0.075 R)
• M21: 4,953,485 km (0.111 R)
• M22: 5,269,884 km (0.097 R)
• M23: 5,593,016 km (0.072 R)
• M24: 5,756,975 km (0.076 R)
• M25: 5,993,938 km (0.072 R)
• M26: 6,234,192 km (0.105 R)
• M27: 6,306,897 km (0.12 R)
• M28: 6,404,285 km (0.081 R)
• M29: 6,724,275 km (0.079 R)
• M30: 6,823,757 km (0.07 R)
• M31: 6,999,086 km (0.12 R)
• M32: 7,175,911 km (0.108 R)
• M33: 7,252,206 km (0.109 R)
• M34: 7,405,543 km (0.059 R)
• M35: 7,767,421 km (0.086 R)
• M36: 8,294,604 km (0.099 R)
• M37: 8,670,393 km (0.073 R)
• M38: 8,806,079 km (0.051 R)
• M39: 9,411,052 km (0.091 R)
• M40: 9,746,750 km (0.096 R)
• M41: 9,916,095 km (0.074 R)
• M42: 11,483,581 km (0.049 R)
• M43: 11,782,179 km (0.083 R)
• M44: 12,083,469 km (0.118 R)
• M45: 12,174,275 km (0.094 R)
• M46: 12,326,266 km (0.032 R)
• M47: 12,971,482 km (0.1 R)
• M48: 13,095,648 km (0.05 R)
• M49: 13,157,881 km (0.119 R)
• M50: 13,596,053 km (0.096 R)
• M51: 13,659,183 km (0.108 R)
• M52: 14,262,511 km (0.032 R)
• M53: 14,712,801 km (0.09 R)
• M54: 15,693,116 km (0.042 R)
• M55: 15,792,449 km (0.109 R)
• M56: 16,459,057 km (0.084 R)
• M57: 16,593,545 km (0.097 R)
• M58: 16,795,951 km (0.087 R)
• M59: 17,373,698 km (0.107 R)
• M60: 17,820,098 km (0.108 R)
• M61: 17,889,063 km (0.088 R)
• M62: 18,131,262 km (0.032 R)
• M63: 18,653,807 km (0.108 R)
• M64: 18,723,819 km (0.104 R)
• M65: 18,829,136 km (0.086 R)
• M66: 19,005,063 km (0.066 R)
• M67: 19,535,836 km (0.112 R)
• M68: 20,215,310 km (0.098 R)
• M69: 20,359,373 km (0.097 R)
• M70: 20,684,598 km (0.032 R)
• M71: 20,938,915 km (0.045 R)
• M72: 23,235,392 km (0.108 R)
• M73: 23,348,488 km (0.115 R)
• M74: 23,575,428 km (0.104 R)
• M75: 24,298,584 km (0.025 R)
• M76: 24,643,556 km (0.052 R)
• M77: 25,222,351 km (0.073 R)
• M78: 25,338,588 km (0.11 R)
• M79: 25,805,633 km (0.119 R)
• M80: 25,922,768 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.4

Radius: 11.6

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.35 AU - 9.95 AU

Year: 8860 Days

Day: 13.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,918,062 km

• M1: 160,369 km (0.12 R)
• M2: 283,338 km (0.116 R)
• M3: 670,348 km (0.073 R)
• M4: 765,941 km (0.055 R)
• M5: 1,120,338 km (0.095 R)
• M6: 1,481,767 km (0.096 R)
• M7: 1,588,729 km (0.11 R)
• M8: 1,698,385 km (0.093 R)
• M9: 1,810,733 km (0.067 R)
• M10: 1,948,961 km (0.081 R)
• M11: 2,285,407 km (0.071 R)
• M12: 2,537,030 km (0.086 R)
• M13: 2,877,964 km (0.079 R)
• M14: 3,013,051 km (0.09 R)
• M15: 3,233,708 km (0.115 R)
• M16: 3,374,330 km (0.116 R)
• M17: 3,778,992 km (0.101 R)
• M18: 4,446,348 km (0.108 R)
• M19: 5,414,545 km (0.067 R)
• M20: 5,548,585 km (0.111 R)
• M21: 6,095,664 km (0.109 R)
• M22: 6,912,170 km (0.061 R)
• M23: 7,426,038 km (0.095 R)
• M24: 8,028,469 km (0.118 R)
• M25: 8,258,550 km (0.097 R)
• M26: 8,646,757 km (0.072 R)
• M27: 8,922,017 km (0.084 R)
• M28: 9,080,591 km (0.075 R)
• M29: 9,400,730 km (0.11 R)
• M30: 9,562,146 km (0.091 R)
• M31: 10,134,508 km (0.109 R)
• M32: 10,424,877 km (0.103 R)
• M33: 10,634,015 km (0.118 R)
• M34: 10,717,939 km (0.1 R)
• M35: 11,312,441 km (0.108 R)
• M36: 12,224,091 km (0.073 R)
• M37: 12,444,748 km (0.109 R)
• M38: 12,800,342 km (0.09 R)
• M39: 12,889,801 km (0.032 R)
• M40: 15,003,918 km (0.034 R)
• M41: 15,192,861 km (0.118 R)
• M42: 15,668,432 km (0.087 R)
• M43: 16,100,770 km (0.117 R)
• M44: 17,075,550 km (0.036 R)
• M45: 17,470,937 km (0.096 R)
• M46: 18,270,538 km (0.086 R)
• M47: 18,979,931 km (0.072 R)
• M48: 19,698,449 km (0.086 R)
• M49: 20,740,249 km (0.044 R)
• M50: 21,320,838 km (0.118 R)
• M51: 22,121,336 km (0.107 R)
• M52: 23,806,556 km (0.067 R)
• M53: 24,192,818 km (0.084 R)
• M54: 25,027,425 km (0.098 R)
• M55: 25,814,908 km (0.028 R)
• M56: 26,041,399 km (0.053 R)
• M57: 26,325,485 km (0.101 R)
• M58: 26,839,354 km (0.083 R)
• M59: 27,011,392 km (0.061 R)
• M60: 27,414,259 km (0.027 R)
• M61: 27,529,748 km (0.103 R)
• M62: 27,645,387 km (0.072 R)
• M63: 27,877,114 km (0.087 R)
• M64: 28,401,006 km (0.08 R)
• M65: 28,810,605 km (0.091 R)
• M66: 28,986,831 km (0.107 R)
• M67: 29,458,364 km (0.101 R)
• M68: 30,170,450 km (0.066 R)
• M69: 31,068,486 km (0.11 R)
• M70: 31,369,776 km (0.114 R)
• M71: 31,732,551 km (0.119 R)
• M72: 31,853,875 km (0.088 R)
• M73: 32,584,660 km (0.12 R)
• M74: 33,320,981 km (0.082 R)
• M75: 33,505,884 km (0.104 R)
• M76: 36,067,598 km (0.117 R)
• M77: 37,981,553 km (0.081 R)
• M78: 38,368,263 km (0.076 R)
• M79: 38,626,769 km (0.111 R)
• M80: 38,756,320 km (0.096 R)
• M81: 38,950,798 km (0.111 R)
• M82: 39,601,548 km (0.101 R)
• M83: 40,650,229 km (0.041 R)
• M84: 44,527,657 km (0.112 R)
• M85: 45,071,594 km (0.063 R)
• M86: 45,686,292 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181

Radius: 5.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 14.44 AU - 15.96 AU

Year: 22566 Days

Day: 20.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,918,062 km

• M1: 184,305 km (0.073 R)
• M2: 227,987 km (0.093 R)
• M3: 355,594 km (0.071 R)
• M4: 605,722 km (0.098 R)
• M5: 658,081 km (0.091 R)
• M6: 843,882 km (0.085 R)
• M7: 1,446,761 km (0.063 R)
• M8: 1,566,140 km (0.112 R)
• M9: 2,291,690 km (0.097 R)
• M10: 2,515,937 km (0.088 R)
• M11: 3,513,306 km (0.101 R)
• M12: 3,870,097 km (0.115 R)
• M13: 4,583,230 km (0.074 R)
• M14: 4,653,242 km (0.096 R)
• M15: 5,116,995 km (0.087 R)
• M16: 5,745,456 km (0.11 R)
• M17: 6,673,561 km (0.116 R)
• M18: 6,872,676 km (0.113 R)
• M19: 7,276,889 km (0.087 R)
• M20: 7,813,946 km (0.109 R)
• M21: 8,235,662 km (0.033 R)
• M22: 8,278,148 km (0.11 R)
• M23: 9,145,217 km (0.114 R)
• M24: 9,904,576 km (0.093 R)
• M25: 10,314,624 km (0.104 R)
• M26: 11,530,555 km (0.066 R)
• M27: 11,961,846 km (0.051 R)
• M28: 12,203,745 km (0.055 R)
• M29: 12,594,196 km (0.039 R)
• M30: 13,038,352 km (0.113 R)
• M31: 13,287,432 km (0.113 R)
• M32: 13,337,398 km (0.034 R)
• M33: 13,688,953 km (0.061 R)
• M34: 15,021,571 km (0.064 R)
• M35: 15,492,355 km (0.089 R)
• M36: 15,862,012 km (0.09 R)
• M37: 16,021,184 km (0.089 R)
• M38: 17,752,929 km (0.092 R)
• M39: 17,973,436 km (0.067 R)
• M40: 18,194,991 km (0.079 R)
• M41: 18,584,843 km (0.063 R)
• M42: 19,316,077 km (0.071 R)
• M43: 19,599,864 km (0.078 R)
• M44: 19,656,861 km (0.075 R)
• M45: 20,171,627 km (0.069 R)
• M46: 21,389,803 km (0.088 R)
• M47: 21,683,314 km (0.104 R)
• M48: 24,814,547 km (0.113 R)
• M49: 24,876,032 km (0.065 R)
• M50: 24,999,450 km (0.118 R)
• M51: 25,805,932 km (0.098 R)
• M52: 26,055,910 km (0.101 R)
• M53: 28,598,475 km (0.072 R)
• M54: 29,116,533 km (0.107 R)
• M55: 29,833,705 km (0.025 R)
• M56: 30,095,950 km (0.087 R)
• M57: 32,020,078 km (0.033 R)
• M58: 32,895,525 km (0.113 R)
• M59: 33,030,911 km (0.106 R)
• M60: 34,394,794 km (0.115 R)
• M61: 35,083,693 km (0.104 R)
• M62: 36,055,630 km (0.095 R)
• M63: 36,615,126 km (0.09 R)
• M64: 39,024,400 km (0.05 R)
• M65: 39,096,057 km (0.041 R)
• M66: 41,850,304 km (0.093 R)
• M67: 43,473,291 km (0.081 R)
• M68: 43,621,991 km (0.12 R)
• M69: 46,476,618 km (0.117 R)
• M70: 46,704,605 km (0.105 R)
• M71: 47,161,477 km (0.115 R)
• M72: 48,233,495 km (0.118 R)
• M73: 49,158,758 km (0.096 R)
• M74: 49,468,575 km (0.094 R)
• M75: 50,012,214 km (0.12 R)
• M76: 50,557,648 km (0.045 R)
• M77: 51,969,552 km (0.119 R)
• M78: 52,443,179 km (0.08 R)
• M79: 52,601,304 km (0.082 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: 523 - 11,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit