🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.92 AU - 1.34 AU

Year: 455 Days

Day: 17.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.13 AU - 1.69 AU

Year: 634 Days

Day: 21.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.69 AU - 2.35 AU

Year: 1087 Days

Day: 37.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.6 AU - 2.64 AU

Year: 1169 Days

Day: 37.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.2 AU - 4.24 AU

Year: 2717 Days

Day: 13.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,426,275 km

• M1: 575,952 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.3

Radius: 9.1

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.99 AU - 4.99 AU

Year: 3603 Days

Day: 5.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 20,426,275 km

• M1: 211,831 km (0.09 R)
• M2: 309,817 km (0.089 R)
• M3: 503,247 km (0.112 R)
• M4: 583,880 km (0.084 R)
• M5: 658,380 km (0.119 R)
• M6: 736,470 km (0.116 R)
• M7: 890,407 km (0.093 R)
• M8: 1,068,428 km (0.032 R)
• M9: 1,314,516 km (0.072 R)
• M10: 1,429,707 km (0.116 R)
• M11: 1,488,648 km (0.113 R)
• M12: 1,578,706 km (0.119 R)
• M13: 1,940,883 km (0.087 R)
• M14: 2,208,214 km (0.052 R)
• M15: 2,487,214 km (0.056 R)
• M16: 2,631,127 km (0.105 R)
• M17: 2,946,031 km (0.065 R)
• M18: 3,292,649 km (0.1 R)
• M19: 3,611,891 km (0.035 R)
• M20: 3,982,744 km (0.114 R)
• M21: 4,963,059 km (0.092 R)
• M22: 5,259,712 km (0.1 R)
• M23: 5,375,351 km (0.034 R)
• M24: 5,445,213 km (0.096 R)
• M25: 5,798,713 km (0.077 R)
• M26: 6,306,298 km (0.067 R)
• M27: 6,453,951 km (0.088 R)
• M28: 6,528,152 km (0.102 R)
• M29: 6,627,634 km (0.11 R)
• M30: 6,702,583 km (0.118 R)
• M31: 6,903,792 km (0.116 R)
• M32: 7,209,271 km (0.088 R)
• M33: 7,337,925 km (0.093 R)
• M34: 8,802,638 km (0.109 R)
• M35: 8,940,118 km (0.073 R)
• M36: 9,610,466 km (0.063 R)
• M37: 10,123,737 km (0.101 R)
• M38: 10,441,782 km (0.101 R)
• M39: 10,910,322 km (0.12 R)
• M40: 11,147,136 km (0.103 R)
• M41: 11,505,722 km (0.089 R)
• M42: 11,625,999 km (0.094 R)
• M43: 12,233,964 km (0.083 R)
• M44: 12,356,934 km (0.032 R)
• M45: 12,418,418 km (0.076 R)
• M46: 12,603,770 km (0.104 R)
• M47: 12,821,136 km (0.075 R)
• M48: 13,639,586 km (0.111 R)
• M49: 13,830,772 km (0.056 R)
• M50: 13,990,842 km (0.049 R)
• M51: 14,119,346 km (0.12 R)
• M52: 14,800,465 km (0.051 R)
• M53: 14,865,840 km (0.027 R)
• M54: 15,128,533 km (0.113 R)
• M55: 15,425,784 km (0.116 R)
• M56: 15,558,627 km (0.081 R)
• M57: 15,725,130 km (0.085 R)
• M58: 16,295,696 km (0.077 R)
• M59: 16,566,468 km (0.111 R)
• M60: 16,702,453 km (0.114 R)
• M61: 17,009,727 km (0.091 R)
• M62: 17,146,908 km (0.08 R)
• M63: 18,292,678 km (0.062 R)
• M64: 18,433,300 km (0.109 R)
• M65: 18,963,624 km (0.11 R)
• M66: 19,034,683 km (0.097 R)
• M67: 19,463,132 km (0.05 R)
• M68: 19,642,500 km (0.073 R)
• M69: 20,039,233 km (0.09 R)
• M70: 20,475,012 km (0.089 R)
• M71: 20,803,977 km (0.083 R)
• M72: 21,097,788 km (0.063 R)
• M73: 21,319,043 km (0.071 R)
• M74: 21,726,697 km (0.099 R)
• M75: 22,361,890 km (0.107 R)
• M76: 22,738,278 km (0.093 R)
• M77: 23,116,910 km (0.099 R)
• M78: 23,880,159 km (0.085 R)
• M79: 24,574,293 km (0.116 R)
• M80: 24,807,067 km (0.074 R)
• M81: 25,001,694 km (0.061 R)
• M82: 25,588,566 km (0.087 R)
• M83: 26,497,224 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 9.5

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.34 AU - 6.6 AU

Year: 4845 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 20,426,275 km

• M1: 143,614 km (0.032 R)
• M2: 225,145 km (0.086 R)
• M3: 285,134 km (0.054 R)
• M4: 456,124 km (0.071 R)
• M5: 521,498 km (0.12 R)
• M6: 610,958 km (0.112 R)
• M7: 750,233 km (0.112 R)
• M8: 829,969 km (0.066 R)
• M9: 1,061,546 km (0.115 R)
• M10: 1,286,392 km (0.113 R)
• M11: 1,541,157 km (0.117 R)
• M12: 1,827,787 km (0.086 R)
• M13: 2,001,620 km (0.12 R)
• M14: 2,230,803 km (0.11 R)
• M15: 2,382,645 km (0.107 R)
• M16: 2,451,311 km (0.04 R)
• M17: 2,572,934 km (0.06 R)
• M18: 2,786,410 km (0.106 R)
• M19: 3,519,589 km (0.063 R)
• M20: 3,697,012 km (0.047 R)
• M21: 3,816,990 km (0.077 R)
• M22: 4,019,695 km (0.081 R)
• M23: 4,205,346 km (0.069 R)
• M24: 4,330,709 km (0.102 R)
• M25: 4,888,110 km (0.099 R)
• M26: 4,975,924 km (0.034 R)
• M27: 5,042,047 km (0.108 R)
• M28: 5,559,356 km (0.07 R)
• M29: 5,651,060 km (0.066 R)
• M30: 5,882,637 km (0.116 R)
• M31: 6,839,465 km (0.115 R)
• M32: 6,962,584 km (0.098 R)
• M33: 7,335,980 km (0.069 R)
• M34: 8,076,639 km (0.104 R)
• M35: 8,521,843 km (0.109 R)
• M36: 9,002,052 km (0.12 R)
• M37: 9,109,912 km (0.119 R)
• M38: 9,272,674 km (0.05 R)
• M39: 9,463,561 km (0.111 R)
• M40: 9,628,418 km (0.103 R)
• M41: 10,044,450 km (0.057 R)
• M42: 10,240,573 km (0.033 R)
• M43: 11,855,332 km (0.097 R)
• M44: 11,973,664 km (0.079 R)
• M45: 12,301,283 km (0.073 R)
• M46: 12,421,111 km (0.045 R)
• M47: 12,782,839 km (0.087 R)
• M48: 12,965,199 km (0.115 R)
• M49: 13,362,979 km (0.111 R)
• M50: 13,486,098 km (0.117 R)
• M51: 13,547,882 km (0.086 R)
• M52: 13,951,497 km (0.098 R)
• M53: 14,201,924 km (0.103 R)
• M54: 14,327,586 km (0.101 R)
• M55: 14,422,132 km (0.071 R)
• M56: 14,961,881 km (0.088 R)
• M57: 15,475,900 km (0.101 R)
• M58: 16,290,759 km (0.114 R)
• M59: 17,019,301 km (0.078 R)
• M60: 17,421,121 km (0.097 R)
• M61: 17,758,464 km (0.091 R)
• M62: 18,029,835 km (0.076 R)
• M63: 18,748,802 km (0.092 R)
• M64: 18,921,288 km (0.056 R)
• M65: 19,302,763 km (0.062 R)
• M66: 19,546,907 km (0.076 R)
• M67: 19,721,936 km (0.084 R)
• M68: 19,932,570 km (0.093 R)
• M69: 20,143,952 km (0.085 R)
• M70: 22,079,898 km (0.113 R)
• M71: 22,628,174 km (0.094 R)
• M72: 22,812,030 km (0.085 R)
• M73: 22,922,433 km (0.112 R)
• M74: 23,366,290 km (0.119 R)
• M75: 23,477,591 km (0.107 R)
• M76: 24,187,133 km (0.1 R)
• M77: 24,412,727 km (0.106 R)
• M78: 24,601,220 km (0.074 R)
• M79: 25,093,397 km (0.116 R)
• M80: 25,283,686 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.8

Radius: 14.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5 AU - 7.3 AU

Year: 5776 Days

Day: 5.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 20,426,275 km

• M1: 189,690 km (0.114 R)
• M2: 854,353 km (0.058 R)
• M3: 991,385 km (0.039 R)
• M4: 1,151,754 km (0.083 R)
• M5: 1,243,009 km (0.093 R)
• M6: 1,353,113 km (0.075 R)
• M7: 1,466,658 km (0.097 R)
• M8: 2,198,341 km (0.101 R)
• M9: 2,412,565 km (0.1 R)
• M10: 2,799,126 km (0.107 R)
• M11: 3,118,667 km (0.115 R)
• M12: 3,360,567 km (0.108 R)
• M13: 3,563,272 km (0.087 R)
• M14: 3,839,729 km (0.1 R)
• M15: 4,028,222 km (0.08 R)
• M16: 4,268,027 km (0.056 R)
• M17: 4,463,402 km (0.106 R)
• M18: 5,222,462 km (0.071 R)
• M19: 5,326,731 km (0.048 R)
• M20: 5,431,749 km (0.068 R)
• M21: 5,750,991 km (0.074 R)
• M22: 6,241,373 km (0.047 R)
• M23: 6,547,899 km (0.115 R)
• M24: 6,660,546 km (0.09 R)
• M25: 6,773,941 km (0.111 R)
• M26: 6,916,508 km (0.102 R)
• M27: 7,031,250 km (0.049 R)
• M28: 7,408,835 km (0.117 R)
• M29: 7,585,360 km (0.093 R)
• M30: 7,703,692 km (0.04 R)
• M31: 7,822,921 km (0.102 R)
• M32: 8,274,857 km (0.11 R)
• M33: 8,611,901 km (0.073 R)
• M34: 8,797,701 km (0.086 R)
• M35: 8,891,050 km (0.106 R)
• M36: 9,173,192 km (0.118 R)
• M37: 9,553,918 km (0.047 R)
• M38: 9,810,628 km (0.085 R)
• M39: 10,069,732 km (0.042 R)
• M40: 10,727,364 km (0.032 R)
• M41: 11,095,076 km (0.08 R)
• M42: 12,015,103 km (0.116 R)
• M43: 12,782,839 km (0.118 R)
• M44: 13,137,236 km (0.116 R)
• M45: 13,819,253 km (0.096 R)
• M46: 14,000,715 km (0.069 R)
• M47: 15,180,594 km (0.087 R)
• M48: 15,292,942 km (0.113 R)
• M49: 16,124,556 km (0.095 R)
• M50: 16,392,336 km (0.108 R)
• M51: 16,545,973 km (0.075 R)
• M52: 17,204,354 km (0.107 R)
• M53: 17,950,398 km (0.038 R)
• M54: 19,190,265 km (0.102 R)
• M55: 19,555,434 km (0.1 R)
• M56: 19,922,846 km (0.091 R)
• M57: 20,210,373 km (0.101 R)
• M58: 20,416,369 km (0.071 R)
• M59: 21,415,534 km (0.119 R)
• M60: 22,217,827 km (0.091 R)
• M61: 23,591,285 km (0.039 R)
• M62: 24,551,554 km (0.069 R)
• M63: 25,613,549 km (0.092 R)
• M64: 27,873,973 km (0.075 R)
• M65: 28,379,913 km (0.108 R)
• M66: 28,749,719 km (0.11 R)
• M67: 28,888,845 km (0.027 R)
• M68: 29,074,645 km (0.094 R)
• M69: 30,056,606 km (0.043 R)
• M70: 30,197,826 km (0.116 R)
• M71: 30,292,073 km (0.118 R)
• M72: 30,575,411 km (0.098 R)
• M73: 31,909,076 km (0.064 R)
• M74: 32,293,692 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.6

Radius: 9.6

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.78 AU - 9.18 AU

Year: 9353 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 20,426,275 km

• M1: 121,174 km (0.12 R)
• M2: 181,163 km (0.119 R)
• M3: 640,428 km (0.072 R)
• M4: 1,183,170 km (0.111 R)
• M5: 1,322,744 km (0.031 R)
• M6: 2,315,625 km (0.107 R)
• M7: 2,673,015 km (0.094 R)
• M8: 3,047,907 km (0.053 R)
• M9: 3,539,934 km (0.101 R)
• M10: 4,074,448 km (0.046 R)
• M11: 5,431,001 km (0.085 R)
• M12: 5,686,215 km (0.109 R)
• M13: 7,191,469 km (0.071 R)
• M14: 7,493,657 km (0.098 R)
• M15: 8,312,256 km (0.079 R)
• M16: 8,904,364 km (0.111 R)
• M17: 9,322,191 km (0.046 R)
• M18: 9,675,392 km (0.071 R)
• M19: 10,419,192 km (0.101 R)
• M20: 11,106,744 km (0.108 R)
• M21: 11,632,132 km (0.082 R)
• M22: 13,361,932 km (0.078 R)
• M23: 13,467,698 km (0.088 R)
• M24: 14,432,455 km (0.106 R)
• M25: 15,474,703 km (0.085 R)
• M26: 15,781,079 km (0.061 R)
• M27: 16,286,571 km (0.095 R)
• M28: 16,683,304 km (0.075 R)
• M29: 16,768,874 km (0.11 R)
• M30: 17,169,497 km (0.111 R)
• M31: 17,805,587 km (0.077 R)
• M32: 17,980,467 km (0.115 R)
• M33: 18,744,613 km (0.061 R)
• M34: 19,160,495 km (0.037 R)
• M35: 19,699,646 km (0.117 R)
• M36: 20,031,604 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 16,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit