🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.57 AU - 1.79 AU

Year: 820 Days

Day: 33.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,741,819 km

• M1: 163,660 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.74 AU - 2.98 AU

Year: 1822 Days

Day: 13.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.86 AU - 4.04 AU

Year: 2957 Days

Day: 25 Hours

Environment

Temp: -133 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.2

Radius: 12.7

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.19 AU - 8.49 AU

Year: 6739 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 32,741,819 km

• M1: 303,983 km (0.065 R)
• M2: 479,910 km (0.11 R)
• M3: 561,291 km (0.099 R)
• M4: 886,667 km (0.073 R)
• M5: 1,284,597 km (0.055 R)
• M6: 1,441,675 km (0.108 R)
• M7: 1,636,002 km (0.074 R)
• M8: 1,752,090 km (0.025 R)
• M9: 1,887,177 km (0.051 R)
• M10: 2,322,507 km (0.103 R)
• M11: 2,462,979 km (0.074 R)
• M12: 2,678,999 km (0.086 R)
• M13: 2,863,902 km (0.085 R)
• M14: 2,967,423 km (0.088 R)
• M15: 3,266,021 km (0.113 R)
• M16: 3,354,583 km (0.117 R)
• M17: 3,514,054 km (0.069 R)
• M18: 3,615,033 km (0.095 R)
• M19: 4,081,628 km (0.106 R)
• M20: 4,633,644 km (0.078 R)
• M21: 4,744,646 km (0.107 R)
• M22: 5,117,594 km (0.086 R)
• M23: 5,676,940 km (0.111 R)
• M24: 5,927,816 km (0.039 R)
• M25: 6,036,573 km (0.054 R)
• M26: 6,133,662 km (0.107 R)
• M27: 6,329,636 km (0.12 R)
• M28: 6,577,519 km (0.046 R)
• M29: 6,765,414 km (0.073 R)
• M30: 6,866,393 km (0.115 R)
• M31: 7,082,711 km (0.06 R)
• M32: 7,236,797 km (0.105 R)
• M33: 7,405,095 km (0.113 R)
• M34: 7,561,424 km (0.084 R)
• M35: 7,917,467 km (0.117 R)
• M36: 7,997,203 km (0.066 R)
• M37: 8,238,504 km (0.1 R)
• M38: 8,373,442 km (0.048 R)
• M39: 8,482,050 km (0.07 R)
• M40: 8,659,473 km (0.072 R)
• M41: 8,907,207 km (0.101 R)
• M42: 9,101,534 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.6

Radius: 11.8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.61 AU - 11.31 AU

Year: 13669 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,741,819 km

• M1: 175,329 km (0.06 R)
• M2: 264,489 km (0.117 R)
• M3: 452,534 km (0.088 R)
• M4: 551,567 km (0.081 R)
• M5: 758,760 km (0.113 R)
• M6: 954,883 km (0.116 R)
• M7: 1,108,670 km (0.025 R)
• M8: 1,209,050 km (0.08 R)
• M9: 1,552,228 km (0.109 R)
• M10: 2,073,426 km (0.045 R)
• M11: 2,199,388 km (0.079 R)
• M12: 3,008,264 km (0.045 R)
• M13: 3,209,473 km (0.084 R)
• M14: 3,686,391 km (0.084 R)
• M15: 3,778,244 km (0.115 R)
• M16: 4,058,740 km (0.1 R)
• M17: 4,541,492 km (0.105 R)
• M18: 4,873,450 km (0.097 R)
• M19: 5,110,562 km (0.079 R)
• M20: 5,282,301 km (0.112 R)
• M21: 5,773,431 km (0.088 R)
• M22: 6,988,614 km (0.092 R)
• M23: 7,333,587 km (0.111 R)
• M24: 7,762,783 km (0.106 R)
• M25: 8,974,675 km (0.081 R)
• M26: 10,724,522 km (0.06 R)
• M27: 10,812,485 km (0.109 R)
• M28: 10,989,310 km (0.071 R)
• M29: 12,391,640 km (0.073 R)
• M30: 12,576,843 km (0.084 R)
• M31: 13,278,905 km (0.081 R)
• M32: 14,477,334 km (0.111 R)
• M33: 14,721,328 km (0.1 R)
• M34: 14,966,519 km (0.059 R)
• M35: 15,114,322 km (0.086 R)
• M36: 15,411,273 km (0.105 R)
• M37: 15,960,896 km (0.097 R)
• M38: 16,466,088 km (0.119 R)
• M39: 16,822,879 km (0.06 R)
• M40: 16,976,666 km (0.106 R)
• M41: 17,492,329 km (0.107 R)
• M42: 18,697,939 km (0.12 R)
• M43: 18,963,624 km (0.116 R)
• M44: 20,201,696 km (0.097 R)
• M45: 20,857,982 km (0.109 R)
• M46: 21,410,298 km (0.095 R)
• M47: 21,521,299 km (0.081 R)
• M48: 22,585,688 km (0.092 R)
• M49: 23,266,807 km (0.117 R)
• M50: 24,300,977 km (0.091 R)
• M51: 24,940,508 km (0.053 R)
• M52: 25,409,049 km (0.098 R)
• M53: 25,526,633 km (0.1 R)
• M54: 25,703,308 km (0.072 R)
• M55: 25,939,672 km (0.119 R)
• M56: 27,916,309 km (0.072 R)
• M57: 28,098,370 km (0.046 R)
• M58: 28,280,879 km (0.046 R)
• M59: 28,585,909 km (0.116 R)
• M60: 29,260,745 km (0.113 R)
• M61: 30,814,169 km (0.118 R)
• M62: 31,002,364 km (0.085 R)
• M63: 31,316,818 km (0.067 R)
• M64: 31,949,168 km (0.102 R)
• M65: 32,905,398 km (0.117 R)
• M66: 33,290,463 km (0.1 R)
• M67: 33,871,052 km (0.105 R)
• M68: 34,389,858 km (0.102 R)
• M69: 35,698,390 km (0.108 R)
• M70: 36,425,137 km (0.047 R)
• M71: 38,027,480 km (0.117 R)
• M72: 38,701,867 km (0.076 R)
• M73: 39,380,293 km (0.089 R)
• M74: 40,062,609 km (0.073 R)
• M75: 40,886,444 km (0.116 R)
• M76: 42,341,733 km (0.112 R)
• M77: 45,374,381 km (0.079 R)
• M78: 45,802,978 km (0.119 R)
• M79: 46,089,608 km (0.054 R)
• M80: 46,376,686 km (0.117 R)
• M81: 47,531,283 km (0.052 R)
• M82: 48,476,292 km (0.068 R)
• M83: 48,622,150 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.4

Radius: 13.3

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.63 AU - 11.97 AU

Year: 15270 Days

Day: 13.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,741,819 km

• M1: 410,945 km (0.116 R)
• M2: 539,899 km (0.044 R)
• M3: 912,697 km (0.101 R)
• M4: 1,007,990 km (0.102 R)
• M5: 1,180,028 km (0.117 R)
• M6: 1,300,604 km (0.085 R)
• M7: 1,505,703 km (0.058 R)
• M8: 1,807,890 km (0.103 R)
• M9: 1,948,662 km (0.052 R)
• M10: 2,074,922 km (0.117 R)
• M11: 2,972,958 km (0.112 R)
• M12: 3,332,891 km (0.073 R)
• M13: 3,485,182 km (0.075 R)
• M14: 4,234,817 km (0.027 R)
• M15: 4,447,993 km (0.12 R)
• M16: 4,786,533 km (0.094 R)
• M17: 4,934,336 km (0.071 R)
• M18: 6,063,950 km (0.114 R)
• M19: 6,575,874 km (0.087 R)
• M20: 6,878,660 km (0.06 R)
• M21: 7,584,014 km (0.046 R)
• M22: 7,872,588 km (0.07 R)
• M23: 7,989,125 km (0.116 R)
• M24: 8,223,844 km (0.09 R)
• M25: 8,371,646 km (0.116 R)
• M26: 8,550,266 km (0.038 R)
• M27: 8,640,025 km (0.07 R)
• M28: 8,820,590 km (0.073 R)
• M29: 8,911,396 km (0.114 R)
• M30: 9,154,791 km (0.12 R)
• M31: 10,597,364 km (0.084 R)
• M32: 11,741,937 km (0.109 R)
• M33: 11,875,229 km (0.117 R)
• M34: 12,515,507 km (0.099 R)
• M35: 12,959,963 km (0.091 R)
• M36: 13,514,223 km (0.058 R)
• M37: 13,618,941 km (0.11 R)
• M38: 13,759,115 km (0.078 R)
• M39: 13,970,197 km (0.111 R)
• M40: 14,825,448 km (0.101 R)
• M41: 15,005,863 km (0.096 R)
• M42: 16,848,909 km (0.103 R)
• M43: 16,999,404 km (0.046 R)
• M44: 17,377,588 km (0.109 R)
• M45: 18,181,078 km (0.113 R)
• M46: 18,335,463 km (0.111 R)
• M47: 18,723,520 km (0.076 R)
• M48: 19,468,069 km (0.091 R)
• M49: 20,062,870 km (0.118 R)
• M50: 20,583,171 km (0.066 R)
• M51: 21,067,270 km (0.084 R)
• M52: 21,473,727 km (0.092 R)
• M53: 23,083,251 km (0.096 R)
• M54: 23,166,876 km (0.079 R)
• M55: 23,754,795 km (0.12 R)
• M56: 26,068,476 km (0.076 R)
• M57: 26,286,291 km (0.11 R)
• M58: 26,855,660 km (0.037 R)
• M59: 26,943,474 km (0.058 R)
• M60: 27,473,200 km (0.082 R)
• M61: 28,812,400 km (0.09 R)
• M62: 29,489,929 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.9

Radius: 4.4

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.7 AU - 13.44 AU

Year: 17801 Days

Day: 17.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 32,741,819 km

• M1: 154,235 km (0.099 R)
• M2: 464,950 km (0.086 R)
• M3: 547,229 km (0.085 R)
• M4: 686,205 km (0.064 R)
• M5: 808,277 km (0.1 R)
• M6: 1,263,504 km (0.077 R)
• M7: 1,972,747 km (0.098 R)
• M8: 2,107,535 km (0.083 R)
• M9: 2,305,602 km (0.096 R)
• M10: 2,571,737 km (0.081 R)
• M11: 2,719,240 km (0.087 R)
• M12: 2,869,437 km (0.1 R)
• M13: 3,313,294 km (0.029 R)
• M14: 4,140,570 km (0.094 R)
• M15: 4,691,688 km (0.109 R)
• M16: 5,212,289 km (0.102 R)
• M17: 7,322,068 km (0.065 R)
• M18: 7,471,067 km (0.093 R)
• M19: 7,591,045 km (0.099 R)
• M20: 7,651,183 km (0.112 R)
• M21: 7,741,839 km (0.114 R)
• M22: 8,355,041 km (0.118 R)
• M23: 8,793,512 km (0.089 R)
• M24: 9,015,516 km (0.047 R)
• M25: 9,143,123 km (0.107 R)
• M26: 9,921,929 km (0.116 R)
• M27: 11,300,773 km (0.1 R)
• M28: 11,403,995 km (0.117 R)
• M29: 11,715,458 km (0.063 R)
• M30: 11,959,751 km (0.062 R)
• M31: 12,453,275 km (0.102 R)
• M32: 12,702,654 km (0.036 R)
• M33: 13,242,254 km (0.118 R)
• M34: 15,551,147 km (0.08 R)
• M35: 15,935,016 km (0.092 R)
• M36: 16,322,025 km (0.032 R)
• M37: 16,555,697 km (0.118 R)
• M38: 17,461,811 km (0.069 R)
• M39: 17,501,455 km (0.114 R)
• M40: 17,700,719 km (0.106 R)
• M41: 17,780,605 km (0.093 R)
• M42: 17,940,824 km (0.078 R)
• M43: 18,021,008 km (0.052 R)
• M44: 18,586,339 km (0.118 R)
• M45: 18,993,544 km (0.106 R)
• M46: 19,445,030 km (0.101 R)
• M47: 20,107,899 km (0.093 R)
• M48: 20,274,700 km (0.108 R)
• M49: 21,797,158 km (0.104 R)
• M50: 22,011,531 km (0.072 R)
• M51: 22,054,466 km (0.073 R)
• M52: 22,183,569 km (0.072 R)
• M53: 22,528,841 km (0.044 R)
• M54: 24,504,131 km (0.049 R)
• M55: 25,851,410 km (0.082 R)
• M56: 26,305,738 km (0.111 R)
• M57: 26,762,909 km (0.12 R)
• M58: 27,314,776 km (0.085 R)
• M59: 28,056,482 km (0.104 R)
• M60: 28,945,991 km (0.111 R)
• M61: 29,087,212 km (0.114 R)
• M62: 29,134,335 km (0.104 R)
• M63: 29,892,048 km (0.056 R)
• M64: 29,987,342 km (0.078 R)
• M65: 30,225,651 km (0.103 R)
• M66: 30,416,837 km (0.091 R)
• M67: 30,944,619 km (0.108 R)
• M68: 32,252,703 km (0.042 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: 239 - 10,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit