🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.92 AU - 1.36 AU

Year: 436 Days

Day: 18.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.99 AU - 1.37 AU

Year: 459 Days

Day: 16.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.96 AU - 3.24 AU

Year: 1502 Days

Day: 33.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,678,586 km

• M1: 53,855 km (0.114 R)
• M2: 177,124 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.7 AU - 3.08 AU

Year: 1760 Days

Day: 43.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.3

Radius: 13.6

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.64 AU - 6.9 AU

Year: 5623 Days

Day: 7.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,678,586 km

• M1: 246,088 km (0.107 R)
• M2: 395,537 km (0.103 R)
• M3: 622,926 km (0.119 R)
• M4: 809,474 km (0.067 R)
• M5: 1,016,218 km (0.042 R)
• M6: 1,212,491 km (0.078 R)
• M7: 1,611,019 km (0.115 R)
• M8: 1,928,317 km (0.119 R)
• M9: 2,015,233 km (0.073 R)
• M10: 2,302,610 km (0.078 R)
• M11: 3,603,663 km (0.086 R)
• M12: 3,799,487 km (0.116 R)
• M13: 4,247,383 km (0.071 R)
• M14: 4,338,937 km (0.111 R)
• M15: 4,431,239 km (0.117 R)
• M16: 4,735,969 km (0.073 R)
• M17: 5,047,582 km (0.114 R)
• M18: 5,267,191 km (0.094 R)
• M19: 5,390,610 km (0.093 R)
• M20: 5,615,306 km (0.052 R)
• M21: 5,716,135 km (0.107 R)
• M22: 6,177,644 km (0.115 R)
• M23: 6,307,944 km (0.115 R)
• M24: 6,465,470 km (0.096 R)
• M25: 6,677,750 km (0.072 R)
• M26: 7,163,793 km (0.088 R)
• M27: 7,745,280 km (0.109 R)
• M28: 7,914,326 km (0.107 R)
• M29: 8,027,571 km (0.112 R)
• M30: 8,284,730 km (0.058 R)
• M31: 8,806,827 km (0.041 R)
• M32: 9,280,154 km (0.075 R)
• M33: 9,489,741 km (0.102 R)
• M34: 9,761,710 km (0.117 R)
• M35: 10,128,225 km (0.046 R)
• M36: 10,530,493 km (0.072 R)
• M37: 10,780,771 km (0.11 R)
• M38: 11,382,752 km (0.08 R)
• M39: 11,510,958 km (0.063 R)
• M40: 11,704,089 km (0.101 R)
• M41: 12,224,390 km (0.104 R)
• M42: 12,586,566 km (0.066 R)
• M43: 12,918,823 km (0.103 R)
• M44: 13,592,163 km (0.055 R)
• M45: 15,078,269 km (0.066 R)
• M46: 15,644,497 km (0.06 R)
• M47: 16,289,712 km (0.111 R)
• M48: 16,615,536 km (0.037 R)
• M49: 17,347,519 km (0.11 R)
• M50: 17,866,175 km (0.082 R)
• M51: 18,427,615 km (0.074 R)
• M52: 18,540,562 km (0.076 R)
• M53: 18,843,049 km (0.073 R)
• M54: 19,261,474 km (0.051 R)
• M55: 19,798,530 km (0.109 R)
• M56: 20,185,241 km (0.059 R)
• M57: 20,574,345 km (0.109 R)
• M58: 20,691,629 km (0.117 R)
• M59: 21,597,893 km (0.055 R)
• M60: 22,356,205 km (0.069 R)
• M61: 23,123,343 km (0.088 R)
• M62: 23,285,956 km (0.117 R)
• M63: 23,612,229 km (0.095 R)
• M64: 24,145,844 km (0.099 R)
• M65: 24,269,562 km (0.095 R)
• M66: 24,517,595 km (0.117 R)
• M67: 25,560,143 km (0.068 R)
• M68: 26,023,447 km (0.109 R)
• M69: 26,617,052 km (0.119 R)
• M70: 26,872,864 km (0.089 R)
• M71: 27,774,640 km (0.051 R)
• M72: 27,904,341 km (0.108 R)
• M73: 28,077,426 km (0.095 R)
• M74: 28,337,876 km (0.055 R)
• M75: 29,299,641 km (0.114 R)
• M76: 29,563,830 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.4

Radius: 13.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.92 AU - 9.4 AU

Year: 7593 Days

Day: 12 Hours

Environment

Temp: -149 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,678,586 km

• M1: 168,447 km (0.07 R)
• M2: 426,504 km (0.085 R)
• M3: 510,877 km (0.114 R)
• M4: 643,121 km (0.104 R)
• M5: 908,957 km (0.032 R)
• M6: 996,172 km (0.088 R)
• M7: 1,117,197 km (0.077 R)
• M8: 1,222,364 km (0.082 R)
• M9: 1,477,429 km (0.051 R)
• M10: 1,701,676 km (0.07 R)
• M11: 1,811,929 km (0.07 R)
• M12: 1,962,874 km (0.104 R)
• M13: 2,237,386 km (0.104 R)
• M14: 2,496,639 km (0.089 R)
• M15: 2,580,713 km (0.106 R)
• M16: 2,737,192 km (0.108 R)
• M17: 2,970,715 km (0.106 R)
• M18: 3,583,318 km (0.049 R)
• M19: 3,920,661 km (0.116 R)
• M20: 4,068,464 km (0.1 R)
• M21: 4,234,817 km (0.032 R)
• M22: 4,574,553 km (0.053 R)
• M23: 4,870,458 km (0.095 R)
• M24: 4,958,721 km (0.119 R)
• M25: 5,154,694 km (0.063 R)
• M26: 5,280,805 km (0.096 R)
• M27: 5,702,372 km (0.082 R)
• M28: 5,926,768 km (0.075 R)
• M29: 6,326,494 km (0.091 R)
• M30: 6,519,924 km (0.054 R)
• M31: 6,695,701 km (0.06 R)
• M32: 7,557,385 km (0.118 R)
• M33: 7,742,288 km (0.119 R)
• M34: 7,887,099 km (0.084 R)
• M35: 8,432,832 km (0.057 R)
• M36: 8,688,794 km (0.113 R)
• M37: 8,796,355 km (0.096 R)
• M38: 9,318,302 km (0.112 R)
• M39: 9,450,397 km (0.082 R)
• M40: 9,627,371 km (0.1 R)
• M41: 9,783,252 km (0.089 R)
• M42: 9,895,151 km (0.116 R)
• M43: 10,120,146 km (0.119 R)
• M44: 10,552,335 km (0.083 R)
• M45: 11,458,299 km (0.054 R)
• M46: 11,694,664 km (0.115 R)
• M47: 11,789,808 km (0.092 R)
• M48: 12,365,162 km (0.1 R)
• M49: 12,900,722 km (0.094 R)
• M50: 13,768,390 km (0.084 R)
• M51: 14,450,706 km (0.096 R)
• M52: 15,716,902 km (0.054 R)
• M53: 16,270,564 km (0.067 R)
• M54: 16,563,027 km (0.093 R)
• M55: 16,857,286 km (0.113 R)
• M56: 16,991,625 km (0.102 R)
• M57: 17,126,413 km (0.097 R)
• M58: 17,288,428 km (0.093 R)
• M59: 17,478,267 km (0.116 R)
• M60: 17,750,535 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.2

Radius: 11.8

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.22 AU - 8.22 AU

Year: 7682 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,678,586 km

• M1: 253,269 km (0.084 R)
• M2: 358,436 km (0.041 R)
• M3: 485,295 km (0.112 R)
• M4: 691,591 km (0.089 R)
• M5: 1,093,710 km (0.11 R)
• M6: 1,303,745 km (0.117 R)
• M7: 1,396,197 km (0.092 R)
• M8: 1,491,042 km (0.037 R)
• M9: 1,600,548 km (0.103 R)
• M10: 1,802,056 km (0.117 R)
• M11: 1,945,520 km (0.104 R)
• M12: 2,079,410 km (0.111 R)
• M13: 2,216,442 km (0.116 R)
• M14: 2,764,868 km (0.116 R)
• M15: 3,164,145 km (0.102 R)
• M16: 3,419,059 km (0.079 R)
• M17: 3,780,637 km (0.078 R)
• M18: 5,030,228 km (0.042 R)
• M19: 5,122,829 km (0.114 R)
• M20: 5,366,076 km (0.058 R)
• M21: 5,460,621 km (0.088 R)
• M22: 5,536,767 km (0.095 R)
• M23: 5,728,551 km (0.063 R)
• M24: 5,844,789 km (0.092 R)
• M25: 6,517,830 km (0.084 R)
• M26: 6,925,185 km (0.104 R)
• M27: 7,425,141 km (0.048 R)
• M28: 7,786,420 km (0.098 R)
• M29: 8,284,281 km (0.092 R)
• M30: 8,859,635 km (0.101 R)
• M31: 8,949,244 km (0.093 R)
• M32: 9,174,837 km (0.08 R)
• M33: 9,425,115 km (0.066 R)
• M34: 9,700,674 km (0.034 R)
• M35: 9,909,064 km (0.037 R)
• M36: 10,002,114 km (0.095 R)
• M37: 10,236,234 km (0.12 R)
• M38: 10,543,359 km (0.108 R)
• M39: 10,877,411 km (0.043 R)
• M40: 11,507,068 km (0.104 R)
• M41: 11,605,055 km (0.076 R)
• M42: 11,851,143 km (0.055 R)
• M43: 12,248,326 km (0.114 R)
• M44: 12,574,449 km (0.118 R)
• M45: 12,725,842 km (0.091 R)
• M46: 12,827,120 km (0.07 R)
• M47: 12,928,697 km (0.109 R)
• M48: 13,595,604 km (0.081 R)
• M49: 14,063,845 km (0.083 R)
• M50: 14,352,569 km (0.058 R)
• M51: 14,537,323 km (0.074 R)
• M52: 14,696,345 km (0.108 R)
• M53: 14,855,966 km (0.049 R)
• M54: 15,311,192 km (0.078 R)
• M55: 15,934,567 km (0.045 R)
• M56: 16,843,374 km (0.067 R)
• M57: 17,178,024 km (0.118 R)
• M58: 17,290,073 km (0.029 R)
• M59: 17,712,537 km (0.113 R)
• M60: 18,596,063 km (0.104 R)
• M61: 18,826,443 km (0.06 R)
• M62: 18,999,827 km (0.077 R)
• M63: 19,086,744 km (0.107 R)
• M64: 19,232,003 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517

Radius: 11.7

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.33 AU - 11.75 AU

Year: 10553 Days

Day: 5.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,678,586 km

• M1: 161,416 km (0.115 R)
• M2: 440,715 km (0.118 R)
• M3: 547,528 km (0.12 R)
• M4: 727,195 km (0.116 R)
• M5: 1,108,969 km (0.117 R)
• M6: 1,362,986 km (0.086 R)
• M7: 1,445,115 km (0.112 R)
• M8: 1,813,126 km (0.11 R)
• M9: 2,382,196 km (0.073 R)
• M10: 2,817,676 km (0.076 R)
• M11: 3,762,686 km (0.067 R)
• M12: 3,850,500 km (0.102 R)
• M13: 4,515,911 km (0.069 R)
• M14: 5,282,450 km (0.065 R)
• M15: 5,447,158 km (0.043 R)
• M16: 5,815,916 km (0.049 R)
• M17: 5,917,793 km (0.085 R)
• M18: 6,862,204 km (0.112 R)
• M19: 7,187,430 km (0.059 R)
• M20: 7,407,189 km (0.057 R)
• M21: 7,966,087 km (0.079 R)
• M22: 8,654,835 km (0.07 R)
• M23: 9,804,345 km (0.111 R)
• M24: 10,252,840 km (0.102 R)
• M25: 10,749,953 km (0.089 R)
• M26: 10,959,390 km (0.069 R)
• M27: 11,638,565 km (0.056 R)
• M28: 12,026,771 km (0.075 R)
• M29: 12,550,813 km (0.101 R)
• M30: 12,993,323 km (0.057 R)
• M31: 13,531,127 km (0.104 R)
• M32: 14,076,262 km (0.08 R)
• M33: 14,628,428 km (0.119 R)
• M34: 14,907,278 km (0.116 R)
• M35: 15,094,126 km (0.066 R)
• M36: 15,234,748 km (0.05 R)
• M37: 15,423,092 km (0.114 R)
• M38: 15,612,034 km (0.099 R)
• M39: 16,520,242 km (0.086 R)
• M40: 16,762,142 km (0.093 R)
• M41: 17,005,239 km (0.074 R)
• M42: 17,642,526 km (0.074 R)
• M43: 20,218,003 km (0.086 R)
• M44: 20,945,347 km (0.115 R)
• M45: 21,049,916 km (0.064 R)
• M46: 21,417,478 km (0.037 R)
• M47: 22,212,142 km (0.1 R)
• M48: 22,586,287 km (0.088 R)
• M49: 23,016,380 km (0.117 R)
• M50: 23,286,704 km (0.082 R)
• M51: 24,488,274 km (0.092 R)
• M52: 24,764,132 km (0.101 R)
• M53: 26,894,406 km (0.076 R)
• M54: 28,269,809 km (0.118 R)
• M55: 28,501,386 km (0.088 R)
• M56: 28,733,413 km (0.112 R)
• M57: 28,849,800 km (0.08 R)
• M58: 29,316,396 km (0.112 R)
• M59: 29,668,100 km (0.109 R)
• M60: 30,316,607 km (0.078 R)
• M61: 30,434,939 km (0.04 R)
• M62: 31,507,406 km (0.08 R)
• M63: 32,168,928 km (0.111 R)
• M64: 32,835,087 km (0.092 R)
• M65: 32,956,561 km (0.11 R)
• M66: 33,934,781 km (0.05 R)
• M67: 34,365,772 km (0.094 R)
• M68: 34,674,692 km (0.096 R)
• M69: 34,922,576 km (0.107 R)
• M70: 35,419,989 km (0.068 R)
• M71: 35,606,986 km (0.106 R)
• M72: 35,794,582 km (0.07 R)
• M73: 35,982,327 km (0.066 R)
• M74: 37,623,565 km (0.104 R)
• M75: 37,750,723 km (0.102 R)
• M76: 38,966,954 km (0.098 R)
• M77: 39,741,572 km (0.107 R)
• M78: 40,195,901 km (0.105 R)
• M79: 42,492,826 km (0.114 R)
• M80: 43,023,899 km (0.083 R)
• M81: 43,290,183 km (0.055 R)
• M82: 44,832,238 km (0.094 R)
• M83: 45,169,731 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.8

Radius: 7.4

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 14.31 AU - 15.91 AU

Year: 21036 Days

Day: 22 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,678,586 km

• M1: 158,275 km (0.081 R)
• M2: 600,037 km (0.104 R)
• M3: 712,684 km (0.098 R)
• M4: 808,128 km (0.117 R)
• M5: 959,521 km (0.063 R)
• M6: 2,186,822 km (0.107 R)
• M7: 3,000,185 km (0.079 R)
• M8: 3,897,773 km (0.116 R)
• M9: 4,287,625 km (0.041 R)
• M10: 5,339,447 km (0.086 R)
• M11: 5,530,334 km (0.112 R)
• M12: 6,165,826 km (0.08 R)
• M13: 6,416,552 km (0.117 R)
• M14: 6,466,966 km (0.091 R)
• M15: 6,619,407 km (0.062 R)
• M16: 6,721,582 km (0.097 R)
• M17: 7,188,327 km (0.118 R)
• M18: 7,934,970 km (0.111 R)
• M19: 8,705,998 km (0.111 R)
• M20: 9,100,487 km (0.062 R)
• M21: 10,496,983 km (0.063 R)
• M22: 11,098,217 km (0.055 R)
• M23: 11,403,098 km (0.111 R)
• M24: 11,525,918 km (0.088 R)
• M25: 12,208,682 km (0.103 R)
• M26: 13,939,679 km (0.105 R)
• M27: 14,136,700 km (0.098 R)
• M28: 14,934,056 km (0.1 R)
• M29: 15,677,707 km (0.108 R)
• M30: 15,814,290 km (0.069 R)
• M31: 16,641,716 km (0.097 R)
• M32: 17,060,590 km (0.075 R)
• M33: 17,201,062 km (0.093 R)
• M34: 17,624,724 km (0.036 R)
• M35: 17,837,751 km (0.064 R)
• M36: 18,482,219 km (0.115 R)
• M37: 18,554,175 km (0.025 R)
• M38: 18,626,431 km (0.1 R)
• M39: 18,916,052 km (0.082 R)
• M40: 19,867,495 km (0.119 R)
• M41: 20,015,148 km (0.114 R)
• M42: 20,834,346 km (0.112 R)
• M43: 21,210,435 km (0.113 R)
• M44: 21,969,046 km (0.111 R)
• M45: 22,121,935 km (0.117 R)
• M46: 22,275,123 km (0.093 R)
• M47: 23,279,224 km (0.064 R)
• M48: 24,535,248 km (0.089 R)
• M49: 24,614,385 km (0.05 R)
• M50: 25,091,602 km (0.085 R)
• M51: 25,251,373 km (0.085 R)
• M52: 27,687,724 km (0.079 R)
• M53: 28,183,940 km (0.119 R)
• M54: 29,017,499 km (0.11 R)
• M55: 29,859,137 km (0.082 R)
• M56: 30,282,947 km (0.087 R)
• M57: 32,084,704 km (0.086 R)
• M58: 33,129,795 km (0.036 R)
• M59: 33,656,529 km (0.09 R)
• M60: 34,807,236 km (0.068 R)
• M61: 35,611,474 km (0.109 R)
• M62: 37,511,666 km (0.092 R)
• M63: 38,427,953 km (0.116 R)
• M64: 39,909,421 km (0.072 R)
• M65: 40,376,316 km (0.061 R)
• M66: 40,563,463 km (0.039 R)
• M67: 41,409,588 km (0.064 R)
• M68: 43,119,193 km (0.118 R)
• M69: 46,803,190 km (0.074 R)
• M70: 47,394,101 km (0.11 R)
• M71: 48,882,002 km (0.116 R)
• M72: 49,782,132 km (0.104 R)
• M73: 50,385,161 km (0.082 R)
• M74: 51,801,853 km (0.096 R)
• M75: 53,436,958 km (0.073 R)
• M76: 53,848,352 km (0.116 R)
• M77: 54,157,571 km (0.096 R)
• M78: 54,364,016 km (0.109 R)
• M79: 56,967,168 km (0.076 R)
• M80: 60,250,991 km (0.074 R)
• M81: 60,464,916 km (0.097 R)
• M82: 61,000,925 km (0.112 R)
• M83: 62,077,731 km (0.108 R)
• M84: 62,618,378 km (0.078 R)
• M85: 64,140,685 km (0.099 R)
• M86: 65,785,364 km (0.107 R)
• M87: 66,336,633 km (0.07 R)
• M88: 70,576,087 km (0.114 R)
• M89: 71,706,149 km (0.097 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 18,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit