🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.87 AU - 1.13 AU

Year: 365 Days

Day: 23.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 46,486,713 km

• M1: 119,230 km (0.084 R)
• M2: 726,447 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.04 AU - 3.22 AU

Year: 1558 Days

Day: 20.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 12.9

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.32 AU - 8.68 AU

Year: 7502 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,486,713 km

• M1: 164,109 km (0.065 R)
• M2: 313,258 km (0.097 R)
• M3: 429,645 km (0.111 R)
• M4: 514,317 km (0.117 R)
• M5: 857,495 km (0.083 R)
• M6: 1,021,903 km (0.094 R)
• M7: 1,179,280 km (0.049 R)
• M8: 1,289,085 km (0.119 R)
• M9: 1,383,332 km (0.099 R)
• M10: 1,640,041 km (0.067 R)
• M11: 2,109,779 km (0.11 R)
• M12: 2,337,168 km (0.042 R)
• M13: 2,572,934 km (0.103 R)
• M14: 2,718,044 km (0.074 R)
• M15: 2,991,509 km (0.11 R)
• M16: 3,144,547 km (0.116 R)
• M17: 3,646,448 km (0.088 R)
• M18: 3,755,355 km (0.04 R)
• M19: 3,976,611 km (0.093 R)
• M20: 4,173,631 km (0.115 R)
• M21: 4,431,987 km (0.102 R)
• M22: 4,577,695 km (0.059 R)
• M23: 5,176,834 km (0.119 R)
• M24: 5,423,521 km (0.083 R)
• M25: 6,025,054 km (0.076 R)
• M26: 6,383,042 km (0.093 R)
• M27: 7,017,786 km (0.064 R)
• M28: 7,463,737 km (0.075 R)
• M29: 8,967,196 km (0.1 R)
• M30: 9,226,748 km (0.12 R)
• M31: 9,413,745 km (0.045 R)
• M32: 10,639,700 km (0.111 R)
• M33: 11,471,464 km (0.118 R)
• M34: 11,874,929 km (0.067 R)
• M35: 12,037,692 km (0.086 R)
• M36: 12,160,213 km (0.116 R)
• M37: 12,778,949 km (0.064 R)
• M38: 13,113,301 km (0.072 R)
• M39: 15,755,498 km (0.079 R)
• M40: 15,979,297 km (0.078 R)
• M41: 17,297,703 km (0.08 R)
• M42: 17,528,682 km (0.096 R)
• M43: 17,993,482 km (0.096 R)
• M44: 19,173,211 km (0.072 R)
• M45: 19,364,248 km (0.094 R)
• M46: 19,603,903 km (0.05 R)
• M47: 20,866,509 km (0.029 R)
• M48: 21,161,666 km (0.064 R)
• M49: 21,359,135 km (0.094 R)
• M50: 22,205,261 km (0.105 R)
• M51: 22,406,021 km (0.085 R)
• M52: 23,776,637 km (0.114 R)
• M53: 25,962,112 km (0.067 R)
• M54: 26,918,342 km (0.095 R)
• M55: 27,454,500 km (0.097 R)
• M56: 28,865,208 km (0.11 R)
• M57: 29,139,272 km (0.079 R)
• M58: 29,966,398 km (0.094 R)
• M59: 30,522,154 km (0.12 R)
• M60: 30,633,605 km (0.058 R)
• M61: 31,700,238 km (0.076 R)
• M62: 31,869,732 km (0.072 R)
• M63: 32,380,010 km (0.077 R)
• M64: 32,950,277 km (0.079 R)
• M65: 33,064,720 km (0.112 R)
• M66: 33,466,390 km (0.087 R)
• M67: 34,739,169 km (0.074 R)
• M68: 36,440,994 km (0.105 R)
• M69: 36,796,439 km (0.062 R)
• M70: 37,093,690 km (0.09 R)
• M71: 37,212,770 km (0.114 R)
• M72: 37,690,286 km (0.055 R)
• M73: 37,809,964 km (0.11 R)
• M74: 37,989,781 km (0.117 R)
• M75: 39,803,505 km (0.115 R)
• M76: 40,353,128 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.1

Radius: 10.3

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.23 AU - 11.69 AU

Year: 10627 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,486,713 km

• M1: 991,535 km (0.084 R)
• M2: 1,098,048 km (0.036 R)
• M3: 1,370,017 km (0.083 R)
• M4: 1,791,584 km (0.038 R)
• M5: 2,003,863 km (0.032 R)
• M6: 3,120,761 km (0.107 R)
• M7: 3,409,784 km (0.096 R)
• M8: 3,876,679 km (0.078 R)
• M9: 4,434,829 km (0.059 R)
• M10: 4,614,496 km (0.083 R)
• M11: 5,018,410 km (0.108 R)
• M12: 5,093,060 km (0.046 R)
• M13: 5,357,249 km (0.037 R)
• M14: 5,548,884 km (0.105 R)
• M15: 5,899,242 km (0.084 R)
• M16: 6,057,367 km (0.097 R)
• M17: 6,580,960 km (0.108 R)
• M18: 6,786,358 km (0.101 R)
• M19: 6,910,524 km (0.029 R)
• M20: 7,077,326 km (0.077 R)
• M21: 7,287,660 km (0.088 R)
• M22: 7,457,454 km (0.082 R)
• M23: 7,974,614 km (0.055 R)
• M24: 8,281,738 km (0.063 R)
• M25: 8,727,241 km (0.099 R)
• M26: 10,204,819 km (0.117 R)
• M27: 10,347,236 km (0.119 R)
• M28: 11,118,413 km (0.103 R)
• M29: 11,314,087 km (0.117 R)
• M30: 11,510,808 km (0.079 R)
• M31: 11,907,841 km (0.067 R)
• M32: 12,007,922 km (0.102 R)
• M33: 12,108,152 km (0.114 R)
• M34: 12,613,494 km (0.115 R)
• M35: 13,592,911 km (0.067 R)
• M36: 14,596,563 km (0.093 R)
• M37: 16,395,927 km (0.034 R)
• M38: 16,954,974 km (0.051 R)
• M39: 17,805,139 km (0.114 R)
• M40: 18,437,489 km (0.027 R)
• M41: 18,727,260 km (0.047 R)
• M42: 19,018,676 km (0.076 R)
• M43: 19,252,947 km (0.094 R)
• M44: 20,378,222 km (0.085 R)
• M45: 20,738,154 km (0.097 R)
• M46: 21,585,776 km (0.108 R)
• M47: 22,630,418 km (0.066 R)
• M48: 23,377,659 km (0.045 R)
• M49: 24,577,434 km (0.106 R)
• M50: 25,152,638 km (0.118 R)
• M51: 25,797,106 km (0.118 R)
• M52: 27,233,844 km (0.117 R)
• M53: 27,696,400 km (0.031 R)
• M54: 28,830,651 km (0.054 R)
• M55: 29,911,945 km (0.049 R)
• M56: 29,980,012 km (0.078 R)
• M57: 30,184,362 km (0.052 R)
• M58: 31,766,659 km (0.083 R)
• M59: 31,975,049 km (0.113 R)
• M60: 32,393,175 km (0.118 R)
• M61: 32,743,084 km (0.054 R)
• M62: 34,439,524 km (0.098 R)
• M63: 34,725,107 km (0.106 R)
• M64: 35,154,901 km (0.078 R)
• M65: 35,226,708 km (0.097 R)
• M66: 35,586,341 km (0.108 R)
• M67: 36,236,943 km (0.067 R)
• M68: 37,843,773 km (0.092 R)
• M69: 37,991,127 km (0.109 R)
• M70: 40,523,071 km (0.085 R)
• M71: 41,051,002 km (0.112 R)
• M72: 41,278,092 km (0.078 R)
• M73: 41,657,322 km (0.096 R)
• M74: 42,495,818 km (0.091 R)
• M75: 42,802,045 km (0.101 R)
• M76: 43,416,743 km (0.094 R)
• M77: 43,648,021 km (0.057 R)
• M78: 44,189,266 km (0.109 R)
• M79: 44,344,399 km (0.06 R)
• M80: 44,499,682 km (0.06 R)
• M81: 45,669,687 km (0.118 R)
• M82: 45,748,076 km (0.044 R)
• M83: 48,838,918 km (0.08 R)
• M84: 49,722,891 km (0.027 R)
• M85: 51,343,485 km (0.076 R)
• M86: 52,078,460 km (0.103 R)
• M87: 54,553,407 km (0.118 R)
• M88: 54,886,262 km (0.095 R)
• M89: 55,470,442 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.4

Radius: 7.7

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.81 AU - 18.29 AU

Year: 21325 Days

Day: 23.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,486,713 km

• M1: 247,136 km (0.104 R)
• M2: 324,927 km (0.104 R)
• M3: 373,845 km (0.089 R)
• M4: 553,512 km (0.115 R)
• M5: 777,610 km (0.049 R)
• M6: 1,086,978 km (0.113 R)
• M7: 1,145,471 km (0.109 R)
• M8: 1,225,207 km (0.1 R)
• M9: 1,475,633 km (0.109 R)
• M10: 1,562,699 km (0.095 R)
• M11: 1,765,255 km (0.065 R)
• M12: 1,858,006 km (0.056 R)
• M13: 1,976,188 km (0.117 R)
• M14: 2,220,182 km (0.103 R)
• M15: 2,396,857 km (0.094 R)
• M16: 2,525,810 km (0.086 R)
• M17: 2,954,109 km (0.115 R)
• M18: 3,318,829 km (0.058 R)
• M19: 4,245,139 km (0.083 R)
• M20: 4,752,874 km (0.095 R)
• M21: 4,948,249 km (0.116 R)
• M22: 5,790,634 km (0.087 R)
• M23: 6,246,010 km (0.1 R)
• M24: 6,858,913 km (0.112 R)
• M25: 7,528,812 km (0.109 R)
• M26: 8,691,038 km (0.115 R)
• M27: 10,199,882 km (0.049 R)
• M28: 12,543,033 km (0.049 R)
• M29: 13,039,998 km (0.08 R)
• M30: 13,774,224 km (0.105 R)
• M31: 14,521,914 km (0.111 R)
• M32: 14,758,279 km (0.09 R)
• M33: 15,716,453 km (0.092 R)
• M34: 15,862,012 km (0.092 R)
• M35: 16,942,258 km (0.061 R)
• M36: 17,191,039 km (0.098 R)
• M37: 17,290,971 km (0.113 R)
• M38: 17,591,812 km (0.064 R)
• M39: 17,793,320 km (0.083 R)
• M40: 18,863,544 km (0.064 R)
• M41: 19,849,842 km (0.098 R)
• M42: 20,746,532 km (0.106 R)
• M43: 21,012,816 km (0.103 R)
• M44: 22,633,859 km (0.082 R)
• M45: 23,127,980 km (0.103 R)
• M46: 23,403,988 km (0.116 R)
• M47: 24,462,842 km (0.102 R)
• M48: 24,575,340 km (0.097 R)
• M49: 24,631,589 km (0.095 R)
• M50: 24,969,979 km (0.032 R)
• M51: 25,537,404 km (0.049 R)
• M52: 25,765,540 km (0.092 R)
• M53: 25,879,983 km (0.071 R)
• M54: 26,396,544 km (0.113 R)
• M55: 27,673,811 km (0.045 R)
• M56: 28,437,807 km (0.118 R)
• M57: 29,387,754 km (0.096 R)
• M58: 29,567,122 km (0.101 R)
• M59: 30,468,898 km (0.098 R)
• M60: 31,563,056 km (0.113 R)
• M61: 32,608,147 km (0.111 R)
• M62: 32,979,748 km (0.081 R)
• M63: 33,539,693 km (0.056 R)
• M64: 36,130,279 km (0.086 R)
• M65: 40,101,804 km (0.104 R)
• M66: 40,234,347 km (0.082 R)
• M67: 41,701,902 km (0.092 R)
• M68: 42,644,967 km (0.087 R)
• M69: 45,308,857 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 19,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit