🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.44 AU - 0.64 AU

Year: 176 Days

Day: 24 Hours

Environment

Temp: 27 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.63 AU - 0.83 AU

Year: 276 Days

Day: 41.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,567,662 km

• M1: 54,154 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.7 AU - 1.16 AU

Year: 397 Days

Day: 33.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.49 AU - 1.85 AU

Year: 956 Days

Day: 22.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 74.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,567,662 km

• M1: 433,235 km (0.051 R)

Asteroid Belt

Center: 2.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.5

Radius: 10

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.6 AU - 3.94 AU

Year: 2619 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,567,662 km

• M1: 141,819 km (0.112 R)
• M2: 231,727 km (0.111 R)
• M3: 346,020 km (0.115 R)
• M4: 491,429 km (0.058 R)
• M5: 790,625 km (0.103 R)
• M6: 855,700 km (0.112 R)
• M7: 974,032 km (0.114 R)
• M8: 1,098,348 km (0.104 R)
• M9: 1,412,653 km (0.106 R)
• M10: 1,554,621 km (0.117 R)
• M11: 1,627,326 km (0.066 R)
• M12: 1,701,377 km (0.115 R)
• M13: 1,852,919 km (0.118 R)
• M14: 1,975,141 km (0.062 R)
• M15: 2,088,685 km (0.099 R)
• M16: 2,263,117 km (0.1 R)
• M17: 2,442,484 km (0.061 R)
• M18: 2,866,295 km (0.106 R)
• M19: 3,286,366 km (0.081 R)
• M20: 3,572,696 km (0.097 R)
• M21: 3,656,022 km (0.081 R)
• M22: 3,981,547 km (0.081 R)
• M23: 4,286,877 km (0.054 R)
• M24: 4,405,208 km (0.113 R)
• M25: 4,539,697 km (0.119 R)
• M26: 4,630,204 km (0.079 R)
• M27: 4,736,418 km (0.083 R)
• M28: 5,122,530 km (0.083 R)
• M29: 5,375,051 km (0.119 R)
• M30: 5,551,128 km (0.117 R)
• M31: 5,826,837 km (0.11 R)
• M32: 6,024,157 km (0.037 R)
• M33: 6,459,486 km (0.112 R)
• M34: 7,113,977 km (0.112 R)
• M35: 7,184,139 km (0.106 R)
• M36: 7,325,060 km (0.07 R)
• M37: 7,413,622 km (0.088 R)
• M38: 7,681,402 km (0.103 R)
• M39: 7,807,513 km (0.031 R)
• M40: 7,898,020 km (0.066 R)
• M41: 8,098,331 km (0.044 R)
• M42: 8,190,035 km (0.063 R)
• M43: 8,522,740 km (0.099 R)
• M44: 8,672,039 km (0.066 R)
• M45: 8,803,386 km (0.091 R)
• M46: 9,144,170 km (0.088 R)
• M47: 9,819,305 km (0.118 R)
• M48: 9,956,187 km (0.078 R)
• M49: 10,054,473 km (0.036 R)
• M50: 10,212,299 km (0.067 R)
• M51: 10,570,436 km (0.086 R)
• M52: 10,751,001 km (0.068 R)
• M53: 10,851,830 km (0.107 R)
• M54: 10,932,762 km (0.12 R)
• M55: 11,237,792 km (0.086 R)
• M56: 11,401,602 km (0.096 R)
• M57: 12,148,544 km (0.119 R)
• M58: 12,528,074 km (0.054 R)
• M59: 12,932,886 km (0.119 R)
• M60: 13,472,036 km (0.118 R)
• M61: 13,689,851 km (0.113 R)
• M62: 13,842,889 km (0.115 R)
• M63: 14,084,640 km (0.112 R)
• M64: 14,327,886 km (0.07 R)
• M65: 14,483,318 km (0.109 R)
• M66: 14,550,188 km (0.116 R)
• M67: 14,975,644 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.3

Radius: 15

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.94 AU - 8.3 AU

Year: 9317 Days

Day: 8.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,567,662 km

• M1: 559,795 km (0.117 R)
• M2: 704,307 km (0.098 R)
• M3: 948,899 km (0.099 R)
• M4: 1,091,616 km (0.071 R)
• M5: 1,261,559 km (0.099 R)
• M6: 1,380,190 km (0.095 R)
• M7: 1,760,169 km (0.112 R)
• M8: 2,293,784 km (0.07 R)
• M9: 2,466,270 km (0.103 R)
• M10: 2,798,378 km (0.069 R)
• M11: 3,227,275 km (0.106 R)
• M12: 3,421,602 km (0.12 R)
• M13: 5,145,718 km (0.04 R)
• M14: 5,242,957 km (0.025 R)
• M15: 6,250,349 km (0.11 R)
• M16: 6,740,880 km (0.087 R)
• M17: 7,099,017 km (0.088 R)
• M18: 10,182,229 km (0.033 R)
• M19: 10,346,039 km (0.076 R)
• M20: 11,390,083 km (0.089 R)
• M21: 11,731,315 km (0.11 R)
• M22: 12,119,223 km (0.094 R)
• M23: 12,292,906 km (0.085 R)
• M24: 12,642,965 km (0.104 R)
• M25: 13,040,746 km (0.059 R)
• M26: 13,848,724 km (0.101 R)
• M27: 13,985,007 km (0.118 R)
• M28: 14,304,548 km (0.108 R)
• M29: 14,858,210 km (0.107 R)
• M30: 15,891,333 km (0.12 R)
• M31: 16,272,957 km (0.099 R)
• M32: 16,464,742 km (0.105 R)
• M33: 16,609,253 km (0.099 R)
• M34: 17,484,550 km (0.12 R)
• M35: 17,779,707 km (0.063 R)
• M36: 18,275,175 km (0.111 R)
• M37: 18,775,281 km (0.064 R)
• M38: 19,128,182 km (0.101 R)
• M39: 19,280,024 km (0.073 R)
• M40: 19,483,178 km (0.102 R)
• M41: 19,994,055 km (0.064 R)
• M42: 21,343,128 km (0.074 R)
• M43: 21,553,313 km (0.105 R)
• M44: 23,151,318 km (0.109 R)
• M45: 23,313,332 km (0.113 R)
• M46: 23,421,491 km (0.092 R)
• M47: 24,732,268 km (0.048 R)
• M48: 25,063,777 km (0.111 R)
• M49: 26,404,174 km (0.115 R)
• M50: 27,482,026 km (0.093 R)
• M51: 27,825,354 km (0.12 R)
• M52: 28,054,986 km (0.097 R)
• M53: 28,805,818 km (0.116 R)
• M54: 29,212,874 km (0.115 R)
• M55: 29,446,396 km (0.086 R)
• M56: 30,150,404 km (0.093 R)
• M57: 31,575,323 km (0.103 R)
• M58: 31,695,002 km (0.089 R)
• M59: 32,055,084 km (0.096 R)
• M60: 32,658,262 km (0.051 R)
• M61: 34,490,238 km (0.07 R)
• M62: 34,675,290 km (0.119 R)
• M63: 34,984,360 km (0.117 R)
• M64: 35,232,393 km (0.101 R)
• M65: 35,605,490 km (0.097 R)
• M66: 36,292,743 km (0.078 R)
• M67: 38,636,792 km (0.08 R)
• M68: 40,313,036 km (0.086 R)
• M69: 40,638,112 km (0.107 R)
• M70: 41,029,310 km (0.091 R)
• M71: 41,225,433 km (0.083 R)
• M72: 41,749,923 km (0.05 R)
• M73: 42,210,685 km (0.107 R)
• M74: 42,673,092 km (0.116 R)
• M75: 42,938,030 km (0.107 R)
• M76: 43,203,566 km (0.114 R)
• M77: 43,469,700 km (0.102 R)
• M78: 44,137,206 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.9

Radius: 9.5

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.69 AU - 9.49 AU

Year: 10192 Days

Day: 9.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,567,662 km

• M1: 150,645 km (0.035 R)
• M2: 209,886 km (0.103 R)
• M3: 318,344 km (0.101 R)
• M4: 451,636 km (0.073 R)
• M5: 562,937 km (0.108 R)
• M6: 672,891 km (0.113 R)
• M7: 790,625 km (0.066 R)
• M8: 1,144,274 km (0.101 R)
• M9: 1,421,180 km (0.117 R)
• M10: 1,918,144 km (0.074 R)
• M11: 1,986,061 km (0.118 R)
• M12: 2,319,964 km (0.118 R)
• M13: 2,728,665 km (0.069 R)
• M14: 2,961,140 km (0.094 R)
• M15: 3,040,128 km (0.119 R)
• M16: 3,281,280 km (0.076 R)
• M17: 3,976,611 km (0.079 R)
• M18: 4,085,967 km (0.119 R)
• M19: 5,066,730 km (0.073 R)
• M20: 6,041,959 km (0.092 R)
• M21: 6,680,443 km (0.064 R)
• M22: 6,784,563 km (0.088 R)
• M23: 7,746,178 km (0.072 R)
• M24: 8,382,866 km (0.081 R)
• M25: 8,551,613 km (0.089 R)
• M26: 9,500,512 km (0.086 R)
• M27: 9,617,797 km (0.101 R)
• M28: 9,765,001 km (0.049 R)
• M29: 10,032,033 km (0.097 R)
• M30: 10,091,723 km (0.108 R)
• M31: 10,573,278 km (0.059 R)
• M32: 10,634,015 km (0.117 R)
• M33: 10,725,270 km (0.087 R)
• M34: 10,878,009 km (0.115 R)
• M35: 10,939,344 km (0.053 R)
• M36: 11,621,361 km (0.09 R)
• M37: 11,809,705 km (0.082 R)
• M38: 12,670,042 km (0.084 R)
• M39: 12,831,608 km (0.069 R)
• M40: 13,320,344 km (0.1 R)
• M41: 13,748,942 km (0.103 R)
• M42: 13,815,214 km (0.103 R)
• M43: 14,048,287 km (0.078 R)
• M44: 14,822,905 km (0.107 R)
• M45: 15,164,138 km (0.094 R)
• M46: 15,646,142 km (0.087 R)
• M47: 16,098,227 km (0.038 R)
• M48: 16,238,250 km (0.118 R)
• M49: 17,372,502 km (0.09 R)
• M50: 17,623,976 km (0.074 R)
• M51: 17,732,135 km (0.116 R)
• M52: 18,057,959 km (0.033 R)
• M53: 19,047,399 km (0.025 R)
• M54: 19,455,502 km (0.114 R)
• M55: 19,754,249 km (0.032 R)
• M56: 20,129,590 km (0.061 R)
• M57: 20,431,778 km (0.091 R)
• M58: 21,346,868 km (0.11 R)
• M59: 21,654,890 km (0.092 R)
• M60: 21,732,083 km (0.087 R)
• M61: 21,809,425 km (0.099 R)
• M62: 21,925,662 km (0.118 R)
• M63: 22,158,586 km (0.109 R)
• M64: 22,275,422 km (0.098 R)
• M65: 22,587,782 km (0.118 R)
• M66: 22,901,788 km (0.091 R)
• M67: 23,138,153 km (0.099 R)
• M68: 24,051,747 km (0.089 R)
• M69: 24,131,633 km (0.117 R)
• M70: 24,211,817 km (0.067 R)
• M71: 24,815,295 km (0.094 R)
• M72: 25,058,092 km (0.073 R)
• M73: 25,627,611 km (0.098 R)
• M74: 25,955,081 km (0.076 R)
• M75: 26,201,469 km (0.076 R)
• M76: 26,283,747 km (0.115 R)
• M77: 26,572,621 km (0.117 R)
• M78: 26,903,980 km (0.118 R)
• M79: 27,195,098 km (0.037 R)
• M80: 27,612,775 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.1

Radius: 11.5

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.74 AU - 11.23 AU

Year: 11919 Days

Day: 5.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,567,662 km

• M1: 157,078 km (0.115 R)
• M2: 277,354 km (0.104 R)
• M3: 610,210 km (0.095 R)
• M4: 946,655 km (0.114 R)
• M5: 1,043,296 km (0.113 R)
• M6: 1,354,160 km (0.047 R)
• M7: 1,611,019 km (0.082 R)
• M8: 2,396,707 km (0.069 R)
• M9: 2,473,601 km (0.1 R)
• M10: 2,849,989 km (0.053 R)
• M11: 3,181,199 km (0.082 R)
• M12: 3,437,909 km (0.113 R)
• M13: 3,524,975 km (0.092 R)
• M14: 3,612,789 km (0.117 R)
• M15: 3,701,500 km (0.035 R)
• M16: 3,790,810 km (0.058 R)
• M17: 4,086,116 km (0.1 R)
• M18: 4,201,755 km (0.103 R)
• M19: 4,460,111 km (0.097 R)
• M20: 4,555,255 km (0.081 R)
• M21: 4,651,147 km (0.12 R)
• M22: 5,091,264 km (0.097 R)
• M23: 5,341,542 km (0.115 R)
• M24: 5,493,683 km (0.108 R)
• M25: 5,673,050 km (0.102 R)
• M26: 5,958,782 km (0.102 R)
• M27: 6,436,598 km (0.081 R)
• M28: 6,734,896 km (0.031 R)
• M29: 6,844,402 km (0.095 R)
• M30: 7,401,055 km (0.104 R)
• M31: 7,799,584 km (0.116 R)
• M32: 8,204,994 km (0.118 R)
• M33: 9,370,661 km (0.119 R)
• M34: 10,397,052 km (0.11 R)
• M35: 10,619,354 km (0.097 R)
• M36: 11,459,047 km (0.085 R)
• M37: 11,754,653 km (0.03 R)
• M38: 11,886,897 km (0.101 R)
• M39: 12,019,591 km (0.103 R)
• M40: 12,690,387 km (0.091 R)
• M41: 12,996,315 km (0.087 R)
• M42: 13,719,471 km (0.12 R)
• M43: 14,349,877 km (0.108 R)
• M44: 14,491,247 km (0.094 R)
• M45: 14,739,729 km (0.099 R)
• M46: 15,529,905 km (0.11 R)
• M47: 15,857,225 km (0.098 R)
• M48: 16,039,884 km (0.095 R)
• M49: 16,703,799 km (0.091 R)
• M50: 16,778,149 km (0.097 R)
• M51: 17,489,637 km (0.107 R)
• M52: 17,602,882 km (0.104 R)
• M53: 17,982,262 km (0.051 R)
• M54: 18,058,408 km (0.114 R)
• M55: 18,440,930 km (0.083 R)
• M56: 18,787,548 km (0.049 R)
• M57: 18,864,740 km (0.028 R)
• M58: 19,448,022 km (0.11 R)
• M59: 20,076,633 km (0.096 R)
• M60: 20,393,481 km (0.095 R)
• M61: 20,831,803 km (0.108 R)
• M62: 21,961,566 km (0.056 R)
• M63: 22,083,787 km (0.064 R)
• M64: 22,698,335 km (0.07 R)
• M65: 22,904,481 km (0.112 R)
• M66: 23,609,985 km (0.111 R)
• M67: 23,818,823 km (0.109 R)
• M68: 24,112,185 km (0.05 R)
• M69: 24,533,452 km (0.068 R)
• M70: 25,725,897 km (0.1 R)
• M71: 26,459,076 km (0.067 R)
• M72: 26,806,442 km (0.099 R)
• M73: 27,374,166 km (0.081 R)
• M74: 27,505,812 km (0.096 R)
• M75: 28,477,151 km (0.118 R)
• M76: 29,056,394 km (0.062 R)
• M77: 29,864,971 km (0.048 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.9

Radius: 6.2

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.08 AU - 11.18 AU

Year: 13237 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,567,662 km

• M1: 177,872 km (0.031 R)
• M2: 225,594 km (0.117 R)
• M3: 267,780 km (0.112 R)
• M4: 362,326 km (0.083 R)
• M5: 400,922 km (0.075 R)
• M6: 441,015 km (0.089 R)
• M7: 616,493 km (0.119 R)
• M8: 779,405 km (0.114 R)
• M9: 937,679 km (0.116 R)
• M10: 1,284,896 km (0.054 R)
• M11: 1,325,886 km (0.12 R)
• M12: 2,772,946 km (0.092 R)
• M13: 3,551,154 km (0.111 R)
• M14: 3,609,198 km (0.089 R)
• M15: 4,145,955 km (0.088 R)
• M16: 4,612,102 km (0.071 R)
• M17: 4,707,396 km (0.12 R)
• M18: 5,127,617 km (0.051 R)
• M19: 5,259,412 km (0.075 R)
• M20: 5,526,295 km (0.081 R)
• M21: 5,695,341 km (0.056 R)
• M22: 5,866,032 km (0.106 R)
• M23: 6,853,228 km (0.12 R)
• M24: 6,961,986 km (0.109 R)
• M25: 7,034,840 km (0.096 R)
• M26: 7,144,645 km (0.105 R)
• M27: 7,852,991 km (0.118 R)
• M28: 8,234,764 km (0.066 R)
• M29: 8,466,641 km (0.092 R)
• M30: 9,135,493 km (0.083 R)
• M31: 9,335,506 km (0.066 R)
• M32: 9,658,487 km (0.111 R)
• M33: 10,108,478 km (0.115 R)
• M34: 10,986,468 km (0.109 R)
• M35: 11,413,270 km (0.031 R)
• M36: 11,671,775 km (0.103 R)
• M37: 11,845,309 km (0.117 R)
• M38: 12,547,821 km (0.115 R)
• M39: 12,592,102 km (0.11 R)
• M40: 12,636,532 km (0.092 R)
• M41: 12,770,123 km (0.073 R)
• M42: 13,128,410 km (0.114 R)
• M43: 13,763,602 km (0.11 R)
• M44: 14,362,293 km (0.112 R)
• M45: 14,455,044 km (0.116 R)
• M46: 14,734,941 km (0.081 R)
• M47: 15,252,401 km (0.074 R)
• M48: 15,728,122 km (0.119 R)
• M49: 16,208,780 km (0.116 R)
• M50: 16,791,763 km (0.117 R)
• M51: 17,085,872 km (0.1 R)
• M52: 17,728,844 km (0.074 R)
• M53: 17,928,407 km (0.079 R)
• M54: 18,178,684 km (0.066 R)
• M55: 21,910,104 km (0.116 R)
• M56: 22,016,917 km (0.09 R)
• M57: 22,662,282 km (0.096 R)
• M58: 24,801,831 km (0.11 R)
• M59: 26,605,084 km (0.08 R)
• M60: 26,833,520 km (0.107 R)
• M61: 28,508,417 km (0.109 R)
• M62: 28,625,253 km (0.094 R)
• M63: 29,742,301 km (0.046 R)
• M64: 29,801,541 km (0.091 R)
• M65: 30,455,284 km (0.1 R)
• M66: 31,655,957 km (0.067 R)
• M67: 31,837,269 km (0.094 R)
• M68: 32,627,445 km (0.113 R)
• M69: 34,289,178 km (0.089 R)
• M70: 34,599,893 km (0.068 R)
• M71: 34,911,655 km (0.119 R)
• M72: 34,974,037 km (0.049 R)
• M73: 35,099,101 km (0.106 R)
• M74: 35,537,722 km (0.092 R)
• M75: 37,950,736 km (0.07 R)
• M76: 38,079,091 km (0.109 R)
• M77: 39,111,915 km (0.088 R)
• M78: 39,241,765 km (0.089 R)
• M79: 39,371,616 km (0.071 R)
• M80: 39,696,992 km (0.104 R)
• M81: 40,547,156 km (0.073 R)
• M82: 40,678,503 km (0.12 R)
• M83: 43,670,461 km (0.101 R)
• M84: 44,819,073 km (0.115 R)
• M85: 45,226,877 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 10,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit