🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.77 AU - 0.97 AU

Year: 289 Days

Day: 33.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.91 AU - 1.17 AU

Year: 378 Days

Day: 34.1 Hours

Environment

Temp: 49 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.07 AU - 1.29 AU

Year: 457 Days

Day: 31.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,207,075 km

• M1: 544,835 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.14 AU - 1.26 AU

Year: 469 Days

Day: 43.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.44 AU - 1.6 AU

Year: 668 Days

Day: 43.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,207,075 km

• M1: 59,091 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.3

Radius: 14.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.66 AU - 6.24 AU

Year: 5173 Days

Day: 12.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,207,075 km

• M1: 264,190 km (0.064 R)
• M2: 406,158 km (0.091 R)
• M3: 609,462 km (0.084 R)
• M4: 813,064 km (0.116 R)
• M5: 958,025 km (0.083 R)
• M6: 1,069,625 km (0.059 R)
• M7: 1,545,944 km (0.041 R)
• M8: 1,696,440 km (0.104 R)
• M9: 2,049,192 km (0.098 R)
• M10: 2,196,994 km (0.057 R)
• M11: 2,348,537 km (0.092 R)
• M12: 3,010,657 km (0.116 R)
• M13: 3,201,245 km (0.08 R)
• M14: 4,451,584 km (0.059 R)
• M15: 4,693,932 km (0.095 R)
• M16: 5,065,833 km (0.067 R)
• M17: 5,268,089 km (0.061 R)
• M18: 5,421,576 km (0.103 R)
• M19: 5,576,560 km (0.097 R)
• M20: 5,680,830 km (0.099 R)
• M21: 6,482,973 km (0.095 R)
• M22: 6,592,629 km (0.119 R)
• M23: 6,841,709 km (0.034 R)
• M24: 7,349,145 km (0.114 R)
• M25: 7,694,267 km (0.089 R)
• M26: 8,192,428 km (0.055 R)
• M27: 8,701,211 km (0.118 R)
• M28: 9,005,193 km (0.054 R)
• M29: 9,189,348 km (0.112 R)
• M30: 9,281,949 km (0.072 R)
• M31: 9,405,817 km (0.111 R)
• M32: 9,749,293 km (0.119 R)
• M33: 9,843,839 km (0.061 R)
• M34: 10,674,855 km (0.106 R)
• M35: 10,869,931 km (0.082 R)
• M36: 11,000,530 km (0.092 R)
• M37: 11,131,727 km (0.044 R)
• M38: 12,301,882 km (0.086 R)
• M39: 12,574,898 km (0.108 R)
• M40: 12,849,859 km (0.115 R)
• M41: 13,057,501 km (0.058 R)
• M42: 13,231,333 km (0.108 R)
• M43: 13,934,294 km (0.118 R)
• M44: 14,076,412 km (0.104 R)
• M45: 14,290,486 km (0.056 R)
• M46: 14,577,565 km (0.074 R)
• M47: 14,902,790 km (0.115 R)
• M48: 15,450,169 km (0.103 R)
• M49: 15,818,778 km (0.08 R)
• M50: 16,302,278 km (0.076 R)
• M51: 16,639,921 km (0.063 R)
• M52: 16,828,564 km (0.062 R)
• M53: 17,360,384 km (0.105 R)
• M54: 18,091,020 km (0.118 R)
• M55: 19,185,927 km (0.086 R)
• M56: 19,304,558 km (0.049 R)
• M57: 20,504,034 km (0.115 R)
• M58: 21,031,366 km (0.092 R)
• M59: 21,604,176 km (0.098 R)
• M60: 21,727,595 km (0.045 R)
• M61: 22,057,907 km (0.048 R)
• M62: 22,723,468 km (0.068 R)
• M63: 22,890,868 km (0.11 R)
• M64: 23,480,134 km (0.063 R)
• M65: 24,373,383 km (0.108 R)
• M66: 24,931,832 km (0.043 R)
• M67: 25,191,085 km (0.029 R)
• M68: 26,017,762 km (0.077 R)
• M69: 26,456,533 km (0.06 R)
• M70: 27,474,846 km (0.068 R)
• M71: 27,832,085 km (0.077 R)
• M72: 28,056,183 km (0.059 R)
• M73: 29,094,542 km (0.051 R)
• M74: 29,961,910 km (0.096 R)
• M75: 30,329,622 km (0.066 R)
• M76: 30,421,774 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.4

Radius: 12.5

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.28 AU - 6.72 AU

Year: 5239 Days

Day: 9.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 54,207,075 km

• M1: 155,881 km (0.106 R)
• M2: 243,396 km (0.027 R)
• M3: 350,807 km (0.053 R)
• M4: 461,659 km (0.11 R)
• M5: 546,182 km (0.09 R)
• M6: 637,287 km (0.096 R)
• M7: 795,861 km (0.114 R)
• M8: 968,646 km (0.077 R)
• M9: 1,060,051 km (0.119 R)
• M10: 1,154,746 km (0.103 R)
• M11: 1,269,039 km (0.102 R)
• M12: 1,737,280 km (0.053 R)
• M13: 1,822,102 km (0.074 R)
• M14: 2,175,751 km (0.119 R)
• M15: 2,360,954 km (0.114 R)
• M16: 2,497,985 km (0.084 R)
• M17: 3,246,423 km (0.1 R)
• M18: 3,530,959 km (0.058 R)
• M19: 3,860,822 km (0.077 R)
• M20: 4,035,851 km (0.092 R)
• M21: 4,458,914 km (0.106 R)
• M22: 4,669,249 km (0.116 R)
• M23: 5,154,544 km (0.113 R)
• M24: 5,319,999 km (0.069 R)
• M25: 5,459,275 km (0.095 R)
• M26: 5,712,843 km (0.065 R)
• M27: 6,408,324 km (0.111 R)
• M28: 6,556,575 km (0.083 R)
• M29: 6,646,035 km (0.058 R)
• M30: 6,886,888 km (0.099 R)
• M31: 6,977,843 km (0.053 R)
• M32: 7,176,509 km (0.065 R)
• M33: 7,470,170 km (0.114 R)
• M34: 7,862,714 km (0.083 R)
• M35: 8,149,494 km (0.115 R)
• M36: 8,310,311 km (0.065 R)
• M37: 8,423,557 km (0.052 R)
• M38: 9,014,020 km (0.105 R)
• M39: 9,097,196 km (0.09 R)
• M40: 9,331,167 km (0.034 R)
• M41: 10,600,804 km (0.097 R)
• M42: 10,758,929 km (0.109 R)
• M43: 11,381,406 km (0.093 R)
• M44: 12,290,811 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.9

Radius: 11.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.41 AU - 8.45 AU

Year: 6503 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,207,075 km

• M1: 151,543 km (0.069 R)
• M2: 319,541 km (0.099 R)
• M3: 440,566 km (0.061 R)
• M4: 549,473 km (0.06 R)
• M5: 1,241,812 km (0.096 R)
• M6: 1,315,414 km (0.103 R)
• M7: 1,529,339 km (0.068 R)
• M8: 1,640,789 km (0.114 R)
• M9: 1,722,171 km (0.068 R)
• M10: 2,203,277 km (0.069 R)
• M11: 2,440,839 km (0.106 R)
• M12: 2,629,332 km (0.063 R)
• M13: 2,725,374 km (0.101 R)
• M14: 3,041,026 km (0.092 R)
• M15: 3,707,334 km (0.115 R)
• M16: 3,793,802 km (0.114 R)
• M17: 3,924,850 km (0.077 R)
• M18: 4,146,703 km (0.097 R)
• M19: 4,441,262 km (0.079 R)
• M20: 5,243,705 km (0.118 R)
• M21: 5,912,856 km (0.086 R)
• M22: 6,142,040 km (0.103 R)
• M23: 6,635,414 km (0.1 R)
• M24: 6,873,573 km (0.096 R)
• M25: 6,953,608 km (0.039 R)
• M26: 7,087,648 km (0.071 R)
• M27: 7,168,580 km (0.084 R)
• M28: 7,440,250 km (0.12 R)
• M29: 7,660,159 km (0.097 R)
• M30: 7,743,186 km (0.088 R)
• M31: 7,826,512 km (0.045 R)
• M32: 8,191,082 km (0.097 R)
• M33: 8,304,327 km (0.066 R)
• M34: 8,418,171 km (0.09 R)
• M35: 8,589,910 km (0.055 R)
• M36: 8,676,228 km (0.114 R)
• M37: 9,024,342 km (0.116 R)
• M38: 9,200,119 km (0.051 R)
• M39: 9,377,094 km (0.03 R)
• M40: 9,584,885 km (0.04 R)
• M41: 9,824,391 km (0.1 R)
• M42: 10,126,429 km (0.081 R)
• M43: 10,493,094 km (0.098 R)
• M44: 10,677,997 km (0.113 R)
• M45: 11,270,853 km (0.112 R)
• M46: 11,778,289 km (0.105 R)
• M47: 12,260,892 km (0.085 R)
• M48: 12,586,267 km (0.068 R)
• M49: 12,815,750 km (0.059 R)
• M50: 14,051,429 km (0.068 R)
• M51: 14,221,372 km (0.113 R)
• M52: 15,185,530 km (0.115 R)
• M53: 16,064,119 km (0.116 R)
• M54: 16,313,049 km (0.118 R)
• M55: 17,249,083 km (0.095 R)
• M56: 18,165,520 km (0.08 R)
• M57: 18,239,571 km (0.059 R)
• M58: 18,424,923 km (0.07 R)
• M59: 19,892,777 km (0.113 R)
• M60: 20,892,240 km (0.119 R)
• M61: 21,829,172 km (0.118 R)
• M62: 23,987,121 km (0.072 R)
• M63: 24,231,115 km (0.106 R)
• M64: 24,475,857 km (0.087 R)
• M65: 24,639,517 km (0.092 R)
• M66: 24,721,497 km (0.091 R)
• M67: 25,050,163 km (0.107 R)
• M68: 25,297,748 km (0.117 R)
• M69: 25,629,107 km (0.096 R)
• M70: 27,264,661 km (0.106 R)
• M71: 27,945,481 km (0.094 R)
• M72: 28,373,779 km (0.051 R)
• M73: 28,588,751 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.1

Radius: 11.7

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.84 AU - 8.12 AU

Year: 6573 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,207,075 km

• M1: 151,393 km (0.038 R)
• M2: 254,466 km (0.088 R)
• M3: 380,128 km (0.109 R)
• M4: 498,909 km (0.088 R)
• M5: 837,598 km (0.074 R)
• M6: 1,312,572 km (0.083 R)
• M7: 1,488,349 km (0.102 R)
• M8: 1,634,806 km (0.101 R)
• M9: 1,709,904 km (0.117 R)
• M10: 1,786,199 km (0.034 R)
• M11: 2,144,186 km (0.118 R)
• M12: 2,858,815 km (0.097 R)
• M13: 3,089,196 km (0.082 R)
• M14: 3,446,585 km (0.118 R)
• M15: 3,544,123 km (0.115 R)
• M16: 3,742,041 km (0.043 R)
• M17: 4,977,720 km (0.042 R)
• M18: 5,283,946 km (0.083 R)
• M19: 5,654,052 km (0.033 R)
• M20: 5,740,519 km (0.102 R)
• M21: 5,915,100 km (0.075 R)
• M22: 6,570,189 km (0.113 R)
• M23: 7,061,019 km (0.069 R)
• M24: 7,627,547 km (0.11 R)
• M25: 8,176,122 km (0.067 R)
• M26: 8,837,793 km (0.052 R)
• M27: 9,005,941 km (0.068 R)
• M28: 9,311,271 km (0.089 R)
• M29: 9,932,102 km (0.102 R)
• M30: 10,353,519 km (0.111 R)
• M31: 10,459,734 km (0.101 R)
• M32: 10,924,534 km (0.068 R)
• M33: 11,359,565 km (0.105 R)
• M34: 11,542,373 km (0.09 R)
• M35: 12,584,921 km (0.111 R)
• M36: 12,888,305 km (0.071 R)
• M37: 13,463,659 km (0.089 R)
• M38: 13,812,970 km (0.053 R)
• M39: 14,362,293 km (0.107 R)
• M40: 14,520,418 km (0.067 R)
• M41: 14,998,683 km (0.093 R)
• M42: 15,159,351 km (0.108 R)
• M43: 15,239,834 km (0.028 R)
• M44: 15,320,468 km (0.094 R)
• M45: 15,401,250 km (0.09 R)
• M46: 15,848,099 km (0.094 R)
• M47: 16,258,147 km (0.113 R)
• M48: 16,381,864 km (0.109 R)
• M49: 16,464,442 km (0.098 R)
• M50: 17,172,340 km (0.089 R)
• M51: 18,317,212 km (0.095 R)
• M52: 18,574,969 km (0.11 R)
• M53: 18,877,157 km (0.11 R)
• M54: 19,137,457 km (0.111 R)
• M55: 19,224,523 km (0.082 R)
• M56: 20,323,768 km (0.106 R)
• M57: 20,814,001 km (0.064 R)
• M58: 21,307,973 km (0.102 R)
• M59: 21,851,462 km (0.098 R)
• M60: 22,216,181 km (0.096 R)
• M61: 22,445,216 km (0.089 R)
• M62: 23,695,555 km (0.033 R)
• M63: 23,789,053 km (0.052 R)
• M64: 24,305,615 km (0.075 R)
• M65: 25,254,215 km (0.116 R)
• M66: 25,445,401 km (0.033 R)
• M67: 25,637,036 km (0.09 R)
• M68: 26,166,612 km (0.088 R)
• M69: 26,554,071 km (0.101 R)
• M70: 29,670,643 km (0.089 R)
• M71: 30,074,707 km (0.109 R)
• M72: 30,175,985 km (0.117 R)
• M73: 30,786,045 km (0.094 R)
• M74: 31,143,734 km (0.113 R)
• M75: 32,692,670 km (0.064 R)
• M76: 33,214,467 km (0.082 R)
• M77: 33,633,940 km (0.064 R)
• M78: 34,266,439 km (0.052 R)
• M79: 35,489,851 km (0.074 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.1

Radius: 11.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.42 AU - 14.5 AU

Year: 15677 Days

Day: 9.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,207,075 km

• M1: 210,335 km (0.11 R)
• M2: 365,916 km (0.106 R)
• M3: 690,245 km (0.075 R)
• M4: 1,140,684 km (0.07 R)
• M5: 1,227,750 km (0.085 R)
• M6: 1,526,796 km (0.102 R)
• M7: 1,722,470 km (0.101 R)
• M8: 2,165,878 km (0.032 R)
• M9: 2,358,859 km (0.093 R)
• M10: 2,500,080 km (0.099 R)
• M11: 2,880,956 km (0.027 R)
• M12: 3,063,016 km (0.031 R)
• M13: 3,343,363 km (0.076 R)
• M14: 4,097,486 km (0.105 R)
• M15: 4,302,734 km (0.034 R)
• M16: 4,795,061 km (0.094 R)
• M17: 5,529,436 km (0.1 R)
• M18: 5,832,971 km (0.093 R)
• M19: 6,064,398 km (0.11 R)
• M20: 6,142,189 km (0.117 R)
• M21: 6,338,013 km (0.079 R)
• M22: 6,536,081 km (0.102 R)
• M23: 6,816,876 km (0.109 R)
• M24: 6,897,808 km (0.046 R)
• M25: 8,365,663 km (0.113 R)
• M26: 8,890,601 km (0.118 R)
• M27: 9,426,311 km (0.089 R)
• M28: 9,926,567 km (0.056 R)
• M29: 10,763,866 km (0.084 R)
• M30: 11,430,773 km (0.072 R)
• M31: 11,623,755 km (0.04 R)
• M32: 11,817,933 km (0.071 R)
• M33: 12,804,531 km (0.074 R)
• M34: 12,904,612 km (0.079 R)
• M35: 13,206,650 km (0.115 R)
• M36: 14,541,811 km (0.062 R)
• M37: 14,698,589 km (0.076 R)
• M38: 14,908,625 km (0.118 R)
• M39: 15,014,091 km (0.069 R)
• M40: 16,897,827 km (0.076 R)
• M41: 17,007,782 km (0.071 R)
• M42: 17,560,845 km (0.038 R)
• M43: 18,007,544 km (0.106 R)
• M44: 18,684,475 km (0.053 R)
• M45: 20,296,691 km (0.037 R)
• M46: 20,472,020 km (0.112 R)
• M47: 21,594,303 km (0.116 R)
• M48: 22,012,878 km (0.075 R)
• M49: 23,345,645 km (0.113 R)
• M50: 23,775,141 km (0.115 R)
• M51: 25,330,510 km (0.083 R)
• M52: 27,627,585 km (0.076 R)
• M53: 27,822,062 km (0.092 R)
• M54: 28,146,989 km (0.111 R)
• M55: 28,473,262 km (0.12 R)
• M56: 28,998,051 km (0.111 R)
• M57: 29,857,491 km (0.088 R)
• M58: 30,457,378 km (0.055 R)
• M59: 30,792,328 km (0.115 R)
• M60: 31,195,943 km (0.028 R)
• M61: 32,008,559 km (0.043 R)
• M62: 32,417,410 km (0.106 R)
• M63: 32,622,508 km (0.065 R)
• M64: 33,378,127 km (0.053 R)
• M65: 33,723,549 km (0.108 R)
• M66: 34,696,982 km (0.117 R)
• M67: 37,170,733 km (0.119 R)
• M68: 38,392,648 km (0.081 R)
• M69: 39,335,863 km (0.119 R)
• M70: 39,554,724 km (0.114 R)
• M71: 41,023,476 km (0.105 R)
• M72: 41,764,584 km (0.059 R)
• M73: 42,809,525 km (0.079 R)
• M74: 44,165,630 km (0.07 R)
• M75: 44,393,168 km (0.079 R)
• M76: 45,153,873 km (0.063 R)
• M77: 45,459,352 km (0.086 R)
• M78: 46,765,641 km (0.094 R)
• M79: 47,850,525 km (0.108 R)
• M80: 48,630,528 km (0.1 R)
• M81: 49,257,492 km (0.079 R)
• M82: 49,493,408 km (0.12 R)
• M83: 49,808,461 km (0.115 R)
• M84: 49,966,138 km (0.101 R)
• M85: 50,124,113 km (0.05 R)
• M86: 50,519,650 km (0.117 R)
• M87: 50,995,670 km (0.058 R)
• M88: 52,512,892 km (0.1 R)
• M89: 52,914,712 km (0.1 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 14,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit