🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.72 AU - 1.12 AU

Year: 309 Days

Day: 20.9 Hours

Environment

Temp: 103 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,644,333 km

• M1: 262,544 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.97 AU - 1.39 AU

Year: 448 Days

Day: 13.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.05 AU - 2.25 AU

Year: 1103 Days

Day: 15.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.79 AU - 2.93 AU

Year: 1268 Days

Day: 40.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.06 AU - 3.36 AU

Year: 1561 Days

Day: 12.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 172.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.87 AU - 5.11 AU

Year: 3328 Days

Day: 34.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.4

Radius: 8.9

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.94 AU - 7.6 AU

Year: 6858 Days

Day: 8.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,644,333 km

• M1: 169,794 km (0.117 R)
• M2: 318,793 km (0.12 R)
• M3: 477,666 km (0.103 R)
• M4: 687,402 km (0.042 R)
• M5: 809,923 km (0.039 R)
• M6: 980,464 km (0.106 R)
• M7: 1,191,996 km (0.072 R)
• M8: 1,434,045 km (0.105 R)
• M9: 1,544,897 km (0.09 R)
• M10: 1,775,428 km (0.053 R)
• M11: 2,017,178 km (0.097 R)
• M12: 2,306,500 km (0.101 R)
• M13: 2,381,000 km (0.094 R)
• M14: 2,706,375 km (0.093 R)
• M15: 2,944,684 km (0.091 R)
• M16: 3,045,962 km (0.096 R)
• M17: 3,189,875 km (0.074 R)
• M18: 3,656,471 km (0.052 R)
• M19: 3,897,922 km (0.063 R)
• M20: 4,031,962 km (0.047 R)
• M21: 4,512,620 km (0.099 R)
• M22: 4,748,087 km (0.07 R)
• M23: 4,963,358 km (0.069 R)
• M24: 5,060,148 km (0.119 R)
• M25: 5,133,002 km (0.073 R)
• M26: 5,354,108 km (0.115 R)
• M27: 5,503,107 km (0.063 R)
• M28: 5,603,338 km (0.084 R)
• M29: 5,907,470 km (0.064 R)
• M30: 6,295,228 km (0.053 R)
• M31: 6,825,253 km (0.073 R)
• M32: 7,122,803 km (0.117 R)
• M33: 7,259,536 km (0.065 R)
• M34: 8,097,882 km (0.118 R)
• M35: 8,384,063 km (0.109 R)
• M36: 9,055,159 km (0.112 R)
• M37: 9,773,678 km (0.089 R)
• M38: 10,510,447 km (0.075 R)
• M39: 10,635,062 km (0.089 R)
• M40: 10,822,808 km (0.097 R)
• M41: 10,948,619 km (0.051 R)
• M42: 11,074,880 km (0.091 R)
• M43: 11,201,589 km (0.094 R)
• M44: 11,360,761 km (0.096 R)
• M45: 11,424,640 km (0.071 R)
• M46: 11,777,990 km (0.104 R)
• M47: 11,972,168 km (0.029 R)
• M48: 12,069,706 km (0.107 R)
• M49: 12,265,679 km (0.113 R)
• M50: 13,496,720 km (0.118 R)
• M51: 13,666,065 km (0.078 R)
• M52: 14,178,437 km (0.088 R)
• M53: 14,523,410 km (0.104 R)
• M54: 15,292,343 km (0.029 R)
• M55: 15,504,323 km (0.103 R)
• M56: 15,895,522 km (0.049 R)
• M57: 16,470,426 km (0.1 R)
• M58: 16,651,440 km (0.114 R)
• M59: 16,723,995 km (0.062 R)
• M60: 17,529,579 km (0.094 R)
• M61: 17,603,481 km (0.116 R)
• M62: 17,899,834 km (0.092 R)
• M63: 19,064,304 km (0.102 R)
• M64: 19,254,443 km (0.098 R)
• M65: 19,445,180 km (0.104 R)
• M66: 21,386,811 km (0.099 R)
• M67: 21,623,923 km (0.082 R)
• M68: 22,220,669 km (0.086 R)
• M69: 22,701,776 km (0.102 R)
• M70: 23,105,541 km (0.096 R)
• M71: 23,552,240 km (0.118 R)
• M72: 23,715,451 km (0.034 R)
• M73: 24,042,921 km (0.095 R)
• M74: 24,124,901 km (0.112 R)
• M75: 24,371,887 km (0.101 R)
• M76: 24,702,348 km (0.07 R)
• M77: 24,992,718 km (0.114 R)
• M78: 25,200,809 km (0.073 R)
• M79: 25,367,610 km (0.096 R)
• M80: 25,534,861 km (0.093 R)
• M81: 26,588,628 km (0.113 R)
• M82: 26,801,057 km (0.117 R)
• M83: 27,356,065 km (0.103 R)
• M84: 27,484,719 km (0.091 R)
• M85: 28,651,283 km (0.041 R)
• M86: 28,738,349 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606

Radius: 10.1

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.27 AU - 15.05 AU

Year: 14835 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 87,644,333 km

• M1: 185,352 km (0.06 R)
• M2: 281,992 km (0.037 R)
• M3: 639,680 km (0.118 R)
• M4: 833,859 km (0.115 R)
• M5: 1,161,478 km (0.106 R)
• M6: 1,327,980 km (0.036 R)
• M7: 1,401,732 km (0.098 R)
• M8: 1,684,771 km (0.039 R)
• M9: 2,245,464 km (0.112 R)
• M10: 3,022,625 km (0.064 R)
• M11: 4,535,508 km (0.086 R)
• M12: 5,033,071 km (0.099 R)
• M13: 6,038,368 km (0.06 R)
• M14: 6,799,822 km (0.113 R)
• M15: 7,060,421 km (0.113 R)
• M16: 7,726,132 km (0.043 R)
• M17: 8,504,938 km (0.099 R)
• M18: 8,645,111 km (0.111 R)
• M19: 9,069,820 km (0.096 R)
• M20: 9,890,663 km (0.115 R)
• M21: 11,551,050 km (0.076 R)
• M22: 12,018,843 km (0.088 R)
• M23: 12,123,561 km (0.092 R)
• M24: 12,492,769 km (0.075 R)
• M25: 13,242,104 km (0.112 R)
• M26: 13,622,233 km (0.12 R)
• M27: 13,895,997 km (0.11 R)
• M28: 14,337,909 km (0.093 R)
• M29: 14,784,309 km (0.07 R)
• M30: 15,862,909 km (0.068 R)
• M31: 15,977,950 km (0.096 R)
• M32: 16,908,000 km (0.088 R)
• M33: 17,438,773 km (0.029 R)
• M34: 18,155,198 km (0.079 R)
• M35: 18,759,423 km (0.102 R)
• M36: 19,925,838 km (0.059 R)
• M37: 20,050,004 km (0.099 R)
• M38: 21,623,325 km (0.106 R)
• M39: 21,942,716 km (0.12 R)
• M40: 22,006,894 km (0.116 R)
• M41: 22,328,081 km (0.118 R)
• M42: 22,521,660 km (0.119 R)
• M43: 23,432,113 km (0.105 R)
• M44: 23,891,977 km (0.092 R)
• M45: 26,167,211 km (0.104 R)
• M46: 30,419,381 km (0.12 R)
• M47: 30,562,247 km (0.084 R)
• M48: 31,064,596 km (0.045 R)
• M49: 31,208,659 km (0.077 R)
• M50: 33,395,331 km (0.12 R)
• M51: 35,480,576 km (0.114 R)
• M52: 36,919,408 km (0.031 R)
• M53: 37,530,964 km (0.097 R)
• M54: 38,222,854 km (0.08 R)
• M55: 40,167,028 km (0.04 R)
• M56: 40,559,723 km (0.078 R)
• M57: 41,904,458 km (0.077 R)
• M58: 42,063,630 km (0.114 R)
• M59: 42,382,423 km (0.081 R)
• M60: 43,103,036 km (0.105 R)
• M61: 43,344,038 km (0.06 R)
• M62: 43,666,122 km (0.049 R)
• M63: 43,746,905 km (0.109 R)
• M64: 43,989,104 km (0.091 R)
• M65: 44,312,834 km (0.12 R)
• M66: 44,637,312 km (0.054 R)
• M67: 46,025,281 km (0.078 R)
• M68: 46,271,669 km (0.101 R)
• M69: 47,676,243 km (0.082 R)
• M70: 47,759,270 km (0.058 R)
• M71: 48,342,103 km (0.114 R)
• M72: 48,425,579 km (0.087 R)
• M73: 48,759,780 km (0.1 R)
• M74: 49,094,730 km (0.063 R)
• M75: 49,178,654 km (0.119 R)
• M76: 49,851,396 km (0.106 R)
• M77: 50,527,130 km (0.062 R)
• M78: 51,802,451 km (0.083 R)
• M79: 51,973,292 km (0.079 R)
• M80: 52,229,853 km (0.11 R)
• M81: 53,605,405 km (0.077 R)
• M82: 54,037,743 km (0.075 R)
• M83: 54,906,009 km (0.11 R)
• M84: 54,993,075 km (0.106 R)
• M85: 55,516,368 km (0.085 R)
• M86: 55,953,792 km (0.091 R)
• M87: 58,157,967 km (0.108 R)
• M88: 58,958,466 km (0.1 R)
• M89: 59,136,786 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.6

Radius: 7

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.75 AU - 22.33 AU

Year: 30218 Days

Day: 24.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,644,333 km

• M1: 216,767 km (0.094 R)
• M2: 372,798 km (0.108 R)
• M3: 612,005 km (0.1 R)
• M4: 895,194 km (0.055 R)
• M5: 1,438,683 km (0.041 R)
• M6: 1,538,016 km (0.112 R)
• M7: 2,295,280 km (0.086 R)
• M8: 4,143,861 km (0.091 R)
• M9: 4,430,042 km (0.096 R)
• M10: 6,224,169 km (0.08 R)
• M11: 7,338,524 km (0.11 R)
• M12: 7,510,860 km (0.114 R)
• M13: 7,626,649 km (0.103 R)
• M14: 8,573,304 km (0.045 R)
• M15: 9,122,029 km (0.12 R)
• M16: 9,369,464 km (0.089 R)
• M17: 9,619,293 km (0.094 R)
• M18: 10,189,261 km (0.083 R)
• M19: 10,575,223 km (0.098 R)
• M20: 10,770,149 km (0.104 R)
• M21: 12,031,409 km (0.106 R)
• M22: 12,851,803 km (0.119 R)
• M23: 13,129,308 km (0.103 R)
• M24: 13,902,579 km (0.111 R)
• M25: 14,402,236 km (0.076 R)
• M26: 14,762,916 km (0.097 R)
• M27: 15,566,556 km (0.092 R)
• M28: 16,085,361 km (0.07 R)
• M29: 16,234,660 km (0.099 R)
• M30: 17,064,031 km (0.104 R)
• M31: 17,292,616 km (0.064 R)
• M32: 17,907,015 km (0.12 R)
• M33: 19,078,216 km (0.037 R)
• M34: 19,394,766 km (0.115 R)
• M35: 20,840,479 km (0.051 R)
• M36: 21,412,093 km (0.062 R)
• M37: 21,823,487 km (0.095 R)
• M38: 22,403,777 km (0.091 R)
• M39: 24,175,166 km (0.095 R)
• M40: 26,166,313 km (0.078 R)
• M41: 28,479,695 km (0.074 R)
• M42: 28,750,766 km (0.092 R)
• M43: 29,935,581 km (0.106 R)
• M44: 31,136,104 km (0.063 R)
• M45: 31,229,154 km (0.117 R)
• M46: 32,446,581 km (0.112 R)
• M47: 32,540,978 km (0.067 R)
• M48: 33,298,541 km (0.097 R)
• M49: 33,966,346 km (0.113 R)
• M50: 34,638,489 km (0.092 R)
• M51: 35,218,032 km (0.108 R)
• M52: 35,703,477 km (0.102 R)
• M53: 35,800,865 km (0.12 R)
• M54: 36,093,478 km (0.104 R)
• M55: 37,074,541 km (0.109 R)
• M56: 38,562,591 km (0.113 R)
• M57: 38,862,535 km (0.108 R)
• M58: 40,779,931 km (0.098 R)
• M59: 41,391,936 km (0.112 R)
• M60: 41,596,586 km (0.109 R)
• M61: 44,392,121 km (0.115 R)
• M62: 46,395,386 km (0.078 R)
• M63: 46,714,329 km (0.087 R)
• M64: 46,820,842 km (0.066 R)
• M65: 47,140,832 km (0.08 R)
• M66: 47,354,608 km (0.106 R)
• M67: 49,509,415 km (0.083 R)
• M68: 52,358,208 km (0.115 R)
• M69: 53,245,323 km (0.078 R)
• M70: 53,356,624 km (0.054 R)
• M71: 53,467,925 km (0.115 R)
• M72: 54,249,424 km (0.089 R)
• M73: 56,276,026 km (0.058 R)
• M74: 59,708,699 km (0.112 R)
• M75: 60,403,282 km (0.105 R)
• M76: 61,917,511 km (0.115 R)
• M77: 62,385,902 km (0.063 R)
• M78: 62,973,074 km (0.098 R)
• M79: 65,697,550 km (0.046 R)
• M80: 65,816,930 km (0.077 R)
• M81: 66,894,034 km (0.117 R)
• M82: 67,735,971 km (0.116 R)
• M83: 72,366,773 km (0.085 R)
• M84: 73,602,302 km (0.09 R)
• M85: 74,471,316 km (0.115 R)
• M86: 76,344,880 km (0.081 R)
• M87: 76,470,392 km (0.038 R)
• M88: 77,854,921 km (0.093 R)
• M89: 77,981,181 km (0.087 R)
• M90: 78,613,681 km (0.057 R)
• M91: 78,993,959 km (0.115 R)
• M92: 80,776,567 km (0.083 R)
• M93: 81,801,163 km (0.115 R)
• M94: 82,830,097 km (0.03 R)
• M95: 84,251,875 km (0.092 R)
• M96: 85,551,432 km (0.079 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 19,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit