🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.71 AU - 1.17 AU

Year: 325 Days

Day: 25.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.13 AU - 1.51 AU

Year: 541 Days

Day: 18.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,038,257 km

• M1: 371,302 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.46 AU - 1.84 AU

Year: 755 Days

Day: 41.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.08 AU - 2.48 AU

Year: 1227 Days

Day: 27.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.1

Radius: 14.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.74 AU - 7.04 AU

Year: 5095 Days

Day: 10 Hours

Environment

Temp: -141 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 74,038,257 km

• M1: 184,305 km (0.091 R)
• M2: 314,156 km (0.053 R)
• M3: 486,043 km (0.097 R)
• M4: 795,412 km (0.106 R)
• M5: 1,098,348 km (0.108 R)
• M6: 1,198,279 km (0.035 R)
• M7: 1,439,431 km (0.095 R)
• M8: 1,566,140 km (0.072 R)
• M9: 1,713,494 km (0.108 R)
• M10: 2,040,515 km (0.078 R)
• M11: 2,425,729 km (0.063 R)
• M12: 2,578,768 km (0.06 R)
• M13: 3,077,976 km (0.109 R)
• M14: 3,477,851 km (0.087 R)
• M15: 4,166,301 km (0.103 R)
• M16: 4,304,380 km (0.098 R)
• M17: 4,776,211 km (0.045 R)
• M18: 4,921,172 km (0.107 R)
• M19: 5,042,944 km (0.115 R)
• M20: 5,364,430 km (0.09 R)
• M21: 5,692,797 km (0.107 R)
• M22: 6,184,675 km (0.032 R)
• M23: 6,907,233 km (0.11 R)
• M24: 7,237,096 km (0.025 R)
• M25: 7,515,947 km (0.116 R)
• M26: 7,940,954 km (0.104 R)
• M27: 8,344,719 km (0.056 R)
• M28: 8,461,256 km (0.119 R)
• M29: 8,933,237 km (0.095 R)
• M30: 10,337,662 km (0.11 R)
• M31: 10,620,551 km (0.083 R)
• M32: 11,193,960 km (0.038 R)
• M33: 11,549,255 km (0.065 R)
• M34: 11,744,779 km (0.115 R)
• M35: 11,908,439 km (0.059 R)
• M36: 12,072,847 km (0.106 R)
• M37: 12,204,942 km (0.116 R)
• M38: 12,738,408 km (0.102 R)
• M39: 13,075,602 km (0.109 R)
• M40: 13,347,571 km (0.076 R)
• M41: 13,827,930 km (0.073 R)
• M42: 14,104,985 km (0.11 R)
• M43: 14,664,630 km (0.048 R)
• M44: 15,053,735 km (0.108 R)
• M45: 15,160,398 km (0.085 R)
• M46: 15,482,033 km (0.081 R)
• M47: 15,589,744 km (0.045 R)
• M48: 15,769,860 km (0.107 R)
• M49: 16,314,097 km (0.118 R)
• M50: 16,423,752 km (0.119 R)
• M51: 16,754,064 km (0.119 R)
• M52: 17,533,469 km (0.119 R)
• M53: 17,645,817 km (0.091 R)
• M54: 17,758,314 km (0.084 R)
• M55: 19,320,415 km (0.118 R)
• M56: 19,436,503 km (0.038 R)
• M57: 19,669,278 km (0.094 R)
• M58: 20,373,136 km (0.097 R)
• M59: 20,767,775 km (0.117 R)
• M60: 22,047,585 km (0.106 R)
• M61: 22,615,458 km (0.103 R)
• M62: 23,311,537 km (0.067 R)
• M63: 24,222,887 km (0.096 R)
• M64: 24,389,838 km (0.115 R)
• M65: 25,314,952 km (0.101 R)
• M66: 27,069,585 km (0.068 R)
• M67: 27,416,503 km (0.044 R)
• M68: 28,598,326 km (0.088 R)
• M69: 28,730,570 km (0.112 R)
• M70: 28,995,957 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.7

Radius: 13.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.97 AU - 8.85 AU

Year: 7190 Days

Day: 13.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 74,038,257 km

• M1: 174,431 km (0.062 R)
• M2: 306,077 km (0.094 R)
• M3: 455,825 km (0.091 R)
• M4: 556,654 km (0.116 R)
• M5: 817,253 km (0.12 R)
• M6: 1,022,801 km (0.04 R)
• M7: 1,191,098 km (0.107 R)
• M8: 1,283,699 km (0.035 R)
• M9: 1,437,336 km (0.11 R)
• M10: 1,597,406 km (0.102 R)
• M11: 1,892,413 km (0.092 R)
• M12: 2,216,741 km (0.075 R)
• M13: 2,919,103 km (0.065 R)
• M14: 3,415,170 km (0.054 R)
• M15: 3,966,288 km (0.118 R)
• M16: 4,295,852 km (0.073 R)
• M17: 4,709,341 km (0.108 R)
• M18: 4,845,026 km (0.097 R)
• M19: 5,074,061 km (0.051 R)
• M20: 5,228,894 km (0.101 R)
• M21: 5,495,478 km (0.102 R)
• M22: 5,912,108 km (0.111 R)
• M23: 6,058,714 km (0.073 R)
• M24: 6,472,501 km (0.04 R)
• M25: 6,725,172 km (0.114 R)
• M26: 7,015,392 km (0.055 R)
• M27: 7,327,453 km (0.056 R)
• M28: 7,555,590 km (0.071 R)
• M29: 7,679,457 km (0.069 R)
• M30: 7,821,725 km (0.091 R)
• M31: 8,272,463 km (0.075 R)
• M32: 8,620,577 km (0.112 R)
• M33: 9,123,675 km (0.1 R)
• M34: 9,293,469 km (0.112 R)
• M35: 9,674,644 km (0.117 R)
• M36: 9,790,133 km (0.057 R)
• M37: 10,119,548 km (0.1 R)
• M38: 10,452,553 km (0.083 R)
• M39: 10,551,287 km (0.068 R)
• M40: 11,089,391 km (0.052 R)
• M41: 11,514,099 km (0.076 R)
• M42: 12,379,673 km (0.102 R)
• M43: 12,715,071 km (0.116 R)
• M44: 13,244,947 km (0.112 R)
• M45: 13,480,414 km (0.093 R)
• M46: 14,173,351 km (0.1 R)
• M47: 14,988,959 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 8.1

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.65 AU - 12.93 AU

Year: 14430 Days

Day: 10.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 74,038,257 km

• M1: 122,221 km (0.095 R)
• M2: 365,468 km (0.096 R)
• M3: 443,258 km (0.112 R)
• M4: 537,206 km (0.062 R)
• M5: 680,970 km (0.072 R)
• M6: 826,079 km (0.034 R)
• M7: 1,548,338 km (0.118 R)
• M8: 1,606,980 km (0.101 R)
• M9: 2,268,053 km (0.096 R)
• M10: 2,436,800 km (0.099 R)
• M11: 2,540,172 km (0.117 R)
• M12: 2,949,621 km (0.119 R)
• M13: 3,023,074 km (0.099 R)
• M14: 4,236,313 km (0.093 R)
• M15: 4,571,561 km (0.08 R)
• M16: 4,850,262 km (0.113 R)
• M17: 5,134,648 km (0.073 R)
• M18: 5,356,950 km (0.094 R)
• M19: 5,650,910 km (0.03 R)
• M20: 5,788,241 km (0.118 R)
• M21: 5,903,581 km (0.09 R)
• M22: 5,973,144 km (0.094 R)
• M23: 6,043,006 km (0.059 R)
• M24: 7,296,786 km (0.053 R)
• M25: 7,597,328 km (0.082 R)
• M26: 7,799,883 km (0.065 R)
• M27: 8,133,038 km (0.101 R)
• M28: 8,945,953 km (0.053 R)
• M29: 9,079,394 km (0.077 R)
• M30: 9,348,521 km (0.073 R)
• M31: 9,538,510 km (0.052 R)
• M32: 9,729,696 km (0.097 R)
• M33: 10,032,632 km (0.11 R)
• M34: 11,391,130 km (0.03 R)
• M35: 11,477,897 km (0.03 R)
• M36: 11,856,678 km (0.028 R)
• M37: 13,965,560 km (0.088 R)
• M38: 14,027,493 km (0.067 R)
• M39: 14,089,576 km (0.091 R)
• M40: 14,151,659 km (0.092 R)
• M41: 14,557,818 km (0.039 R)
• M42: 15,221,733 km (0.116 R)
• M43: 15,285,462 km (0.116 R)
• M44: 15,605,601 km (0.078 R)
• M45: 16,448,286 km (0.103 R)
• M46: 17,505,644 km (0.107 R)
• M47: 17,840,593 km (0.119 R)
• M48: 18,618,951 km (0.089 R)
• M49: 19,132,520 km (0.09 R)
• M50: 19,235,743 km (0.081 R)
• M51: 19,373,822 km (0.082 R)
• M52: 19,512,050 km (0.114 R)
• M53: 19,720,141 km (0.082 R)
• M54: 20,877,879 km (0.11 R)
• M55: 21,055,152 km (0.101 R)
• M56: 21,518,607 km (0.11 R)
• M57: 21,661,921 km (0.116 R)
• M58: 21,769,482 km (0.045 R)
• M59: 21,877,342 km (0.114 R)
• M60: 21,949,299 km (0.072 R)
• M61: 22,057,458 km (0.109 R)
• M62: 23,038,670 km (0.048 R)
• M63: 23,405,634 km (0.064 R)
• M64: 24,071,045 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.2

Radius: 15

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.51 AU - 15.79 AU

Year: 16037 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,038,257 km

• M1: 192,383 km (0.064 R)
• M2: 319,990 km (0.111 R)
• M3: 431,889 km (0.065 R)
• M4: 774,767 km (0.039 R)
• M5: 946,356 km (0.084 R)
• M6: 1,254,677 km (0.112 R)
• M7: 1,967,661 km (0.105 R)
• M8: 2,759,183 km (0.099 R)
• M9: 3,067,056 km (0.102 R)
• M10: 4,212,227 km (0.081 R)
• M11: 4,369,006 km (0.045 R)
• M12: 6,354,469 km (0.079 R)
• M13: 7,415,716 km (0.098 R)
• M14: 7,894,429 km (0.091 R)
• M15: 8,284,730 km (0.085 R)
• M16: 8,581,532 km (0.074 R)
• M17: 8,831,660 km (0.112 R)
• M18: 9,134,895 km (0.063 R)
• M19: 9,596,404 km (0.042 R)
• M20: 9,856,106 km (0.083 R)
• M21: 10,170,860 km (0.101 R)
• M22: 10,595,568 km (0.097 R)
• M23: 10,810,241 km (0.067 R)
• M24: 11,026,261 km (0.092 R)
• M25: 11,134,869 km (0.086 R)
• M26: 11,407,885 km (0.047 R)
• M27: 11,683,145 km (0.113 R)
• M28: 12,240,247 km (0.072 R)
• M29: 12,635,485 km (0.094 R)
• M30: 13,671,001 km (0.077 R)
• M31: 14,258,023 km (0.047 R)
• M32: 14,495,286 km (0.086 R)
• M33: 14,673,906 km (0.063 R)
• M34: 16,191,875 km (0.028 R)
• M35: 17,063,582 km (0.077 R)
• M36: 17,189,394 km (0.112 R)
• M37: 18,014,576 km (0.069 R)
• M38: 18,206,809 km (0.108 R)
• M39: 18,528,743 km (0.12 R)
• M40: 19,374,719 km (0.108 R)
• M41: 19,769,508 km (0.045 R)
• M42: 20,567,014 km (0.12 R)
• M43: 22,124,777 km (0.11 R)
• M44: 23,161,042 km (0.07 R)
• M45: 23,790,549 km (0.077 R)
• M46: 24,852,096 km (0.119 R)
• M47: 25,066,170 km (0.105 R)
• M48: 25,280,993 km (0.119 R)
• M49: 25,856,795 km (0.087 R)
• M50: 26,801,655 km (0.053 R)
• M51: 27,609,933 km (0.091 R)
• M52: 27,831,786 km (0.095 R)
• M53: 28,128,588 km (0.106 R)
• M54: 28,725,185 km (0.112 R)
• M55: 28,874,932 km (0.079 R)
• M56: 30,387,367 km (0.071 R)
• M57: 31,307,094 km (0.071 R)
• M58: 31,847,891 km (0.115 R)
• M59: 32,469,769 km (0.092 R)
• M60: 32,703,890 km (0.068 R)
• M61: 32,860,369 km (0.11 R)
• M62: 33,331,303 km (0.1 R)
• M63: 37,586,764 km (0.073 R)
• M64: 37,914,832 km (0.1 R)
• M65: 39,236,679 km (0.108 R)
• M66: 40,910,081 km (0.053 R)
• M67: 41,247,574 km (0.07 R)
• M68: 42,948,801 km (0.052 R)
• M69: 43,206,109 km (0.112 R)
• M70: 44,412,915 km (0.116 R)
• M71: 45,107,648 km (0.114 R)
• M72: 45,456,211 km (0.096 R)
• M73: 46,507,734 km (0.079 R)
• M74: 47,655,748 km (0.108 R)
• M75: 48,010,893 km (0.063 R)
• M76: 49,350,393 km (0.1 R)
• M77: 50,160,016 km (0.04 R)
• M78: 52,615,217 km (0.039 R)
• M79: 53,626,798 km (0.065 R)
• M80: 55,016,412 km (0.06 R)
• M81: 57,736,401 km (0.095 R)
• M82: 61,173,561 km (0.079 R)
• M83: 61,270,052 km (0.082 R)
• M84: 63,209,140 km (0.062 R)
• M85: 63,794,815 km (0.091 R)
• M86: 64,971,402 km (0.068 R)
• M87: 65,266,709 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.8

Radius: 4.2

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 18.76 AU - 20.9 AU

Year: 31476 Days

Day: 21.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,038,257 km

• M1: 600,336 km (0.103 R)
• M2: 735,124 km (0.104 R)
• M3: 929,601 km (0.118 R)
• M4: 1,112,559 km (0.091 R)
• M5: 1,194,389 km (0.118 R)
• M6: 1,278,314 km (0.081 R)
• M7: 1,364,183 km (0.11 R)
• M8: 3,845,114 km (0.113 R)
• M9: 4,179,615 km (0.11 R)
• M10: 5,238,169 km (0.078 R)
• M11: 5,375,949 km (0.097 R)
• M12: 5,608,424 km (0.051 R)
• M13: 5,749,495 km (0.036 R)
• M14: 6,228,059 km (0.036 R)
• M15: 6,719,488 km (0.111 R)
• M16: 7,172,171 km (0.072 R)
• M17: 7,634,727 km (0.097 R)
• M18: 7,791,057 km (0.105 R)
• M19: 8,213,222 km (0.064 R)
• M20: 8,480,703 km (0.099 R)
• M21: 9,134,446 km (0.111 R)
• M22: 9,189,797 km (0.099 R)
• M23: 9,747,947 km (0.113 R)
• M24: 11,368,391 km (0.071 R)
• M25: 12,209,430 km (0.108 R)
• M26: 12,637,280 km (0.113 R)
• M27: 12,822,333 km (0.1 R)
• M28: 13,760,311 km (0.048 R)
• M29: 14,914,758 km (0.116 R)
• M30: 15,110,133 km (0.119 R)
• M31: 15,833,887 km (0.095 R)
• M32: 15,966,730 km (0.086 R)
• M33: 16,166,593 km (0.077 R)
• M34: 17,657,635 km (0.099 R)
• M35: 18,280,261 km (0.095 R)
• M36: 18,349,824 km (0.074 R)
• M37: 18,419,537 km (0.118 R)
• M38: 19,262,820 km (0.073 R)
• M39: 19,404,639 km (0.113 R)
• M40: 20,914,082 km (0.104 R)
• M41: 21,278,951 km (0.1 R)
• M42: 21,572,462 km (0.055 R)
• M43: 21,793,418 km (0.045 R)
• M44: 23,436,601 km (0.09 R)
• M45: 23,587,994 km (0.116 R)
• M46: 23,891,678 km (0.103 R)
• M47: 24,733,465 km (0.077 R)
• M48: 25,041,936 km (0.103 R)
• M49: 25,196,769 km (0.049 R)
• M50: 27,157,549 km (0.085 R)
• M51: 27,316,571 km (0.114 R)
• M52: 28,680,305 km (0.114 R)
• M53: 29,492,771 km (0.117 R)
• M54: 30,066,030 km (0.081 R)
• M55: 30,560,302 km (0.107 R)
• M56: 34,094,552 km (0.084 R)
• M57: 34,437,879 km (0.1 R)
• M58: 34,696,085 km (0.104 R)
• M59: 35,214,441 km (0.096 R)
• M60: 36,696,956 km (0.084 R)
• M61: 36,784,770 km (0.084 R)
• M62: 36,872,734 km (0.056 R)
• M63: 37,489,974 km (0.096 R)
• M64: 39,272,583 km (0.099 R)
• M65: 39,542,308 km (0.088 R)
• M66: 39,632,365 km (0.09 R)
• M67: 40,900,357 km (0.108 R)
• M68: 41,630,843 km (0.109 R)
• M69: 41,905,954 km (0.067 R)
• M70: 47,054,215 km (0.096 R)
• M71: 49,168,631 km (0.111 R)
• M72: 49,362,361 km (0.092 R)
• M73: 50,627,959 km (0.083 R)
• M74: 50,725,796 km (0.104 R)
• M75: 51,117,592 km (0.092 R)
• M76: 51,510,436 km (0.096 R)
• M77: 52,002,763 km (0.085 R)
• M78: 52,595,769 km (0.119 R)
• M79: 53,888,145 km (0.037 R)
• M80: 54,688,793 km (0.113 R)
• M81: 56,200,330 km (0.065 R)
• M82: 56,402,885 km (0.099 R)
• M83: 59,264,393 km (0.084 R)
• M84: 59,573,762 km (0.068 R)
• M85: 59,883,579 km (0.077 R)
• M86: 61,024,562 km (0.116 R)
• M87: 62,696,916 km (0.084 R)
• M88: 62,801,934 km (0.108 R)
• M89: 62,906,952 km (0.12 R)
• M90: 66,728,579 km (0.082 R)
• M91: 66,943,102 km (0.109 R)
• M92: 68,559,208 km (0.08 R)
• M93: 71,500,452 km (0.03 R)
• M94: 72,049,626 km (0.042 R)
• M95: 72,490,042 km (0.113 R)
• M96: 73,816,377 km (0.088 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 13,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit