🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.45 AU - 0.59 AU

Year: 144 Days

Day: 25.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.52 AU - 0.56 AU

Year: 153 Days

Day: 47.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,975,440 km

• M1: 227,239 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.55 AU - 0.81 AU

Year: 216 Days

Day: 40.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.29 AU - 1.51 AU

Year: 638 Days

Day: 47.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.6 AU - 1.72 AU

Year: 823 Days

Day: 34.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,975,440 km

• M1: 52,658 km (0.104 R)
• M2: 485,894 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.86 AU - 2.62 AU

Year: 1291 Days

Day: 18.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.6

Radius: 13.3

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.44 AU - 6.46 AU

Year: 5588 Days

Day: 10.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 106,975,440 km

• M1: 199,115 km (0.103 R)
• M2: 377,136 km (0.083 R)
• M3: 466,596 km (0.067 R)
• M4: 577,448 km (0.047 R)
• M5: 1,092,513 km (0.083 R)
• M6: 1,482,365 km (0.081 R)
• M7: 1,622,239 km (0.114 R)
• M8: 1,766,601 km (0.116 R)
• M9: 2,574,430 km (0.101 R)
• M10: 2,830,841 km (0.066 R)
• M11: 2,984,478 km (0.119 R)
• M12: 3,208,725 km (0.054 R)
• M13: 3,323,018 km (0.08 R)
• M14: 3,697,910 km (0.113 R)
• M15: 4,336,244 km (0.072 R)
• M16: 4,437,522 km (0.119 R)
• M17: 4,616,889 km (0.071 R)
• M18: 4,877,040 km (0.107 R)
• M19: 5,798,114 km (0.096 R)
• M20: 6,596,518 km (0.09 R)
• M21: 7,338,823 km (0.112 R)
• M22: 8,869,658 km (0.108 R)
• M23: 9,096,299 km (0.085 R)
• M24: 9,324,884 km (0.037 R)
• M25: 9,456,381 km (0.107 R)
• M26: 9,754,380 km (0.12 R)
• M27: 9,954,841 km (0.119 R)
• M28: 10,258,225 km (0.111 R)
• M29: 10,667,375 km (0.119 R)
• M30: 11,221,187 km (0.098 R)
• M31: 11,326,055 km (0.106 R)
• M32: 11,713,513 km (0.096 R)
• M33: 11,998,048 km (0.084 R)
• M34: 12,465,392 km (0.043 R)
• M35: 13,012,023 km (0.105 R)
• M36: 14,355,711 km (0.074 R)
• M37: 14,507,852 km (0.096 R)
• M38: 14,813,480 km (0.116 R)
• M39: 14,928,671 km (0.103 R)
• M40: 15,314,783 km (0.114 R)
• M41: 15,626,096 km (0.03 R)
• M42: 16,175,868 km (0.086 R)
• M43: 16,492,866 km (0.119 R)
• M44: 17,537,508 km (0.073 R)
• M45: 17,659,430 km (0.113 R)
• M46: 18,108,822 km (0.075 R)
• M47: 18,273,230 km (0.074 R)
• M48: 18,727,709 km (0.071 R)
• M49: 19,648,035 km (0.106 R)
• M50: 21,012,966 km (0.116 R)
• M51: 21,706,950 km (0.102 R)
• M52: 22,232,338 km (0.09 R)
• M53: 22,806,195 km (0.11 R)
• M54: 23,028,199 km (0.079 R)
• M55: 23,117,359 km (0.12 R)
• M56: 23,878,513 km (0.084 R)
• M57: 24,466,283 km (0.098 R)
• M58: 24,557,089 km (0.094 R)
• M59: 25,288,024 km (0.109 R)
• M60: 26,351,067 km (0.031 R)
• M61: 26,490,791 km (0.065 R)
• M62: 26,958,284 km (0.114 R)
• M63: 27,475,893 km (0.109 R)
• M64: 27,854,226 km (0.117 R)
• M65: 28,664,149 km (0.071 R)
• M66: 28,903,805 km (0.107 R)
• M67: 29,096,038 km (0.098 R)
• M68: 29,723,751 km (0.103 R)
• M69: 30,112,256 km (0.071 R)
• M70: 30,600,244 km (0.107 R)
• M71: 31,337,164 km (0.108 R)
• M72: 32,728,424 km (0.054 R)
• M73: 33,835,598 km (0.041 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.6

Radius: 12.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.18 AU - 11.44 AU

Year: 10937 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 106,975,440 km

• M1: 191,934 km (0.109 R)
• M2: 575,952 km (0.037 R)
• M3: 654,191 km (0.118 R)
• M4: 750,682 km (0.051 R)
• M5: 1,139,038 km (0.108 R)
• M6: 1,437,785 km (0.054 R)
• M7: 1,530,536 km (0.071 R)
• M8: 2,613,924 km (0.088 R)
• M9: 2,939,598 km (0.085 R)
• M10: 3,427,586 km (0.119 R)
• M11: 4,100,178 km (0.092 R)
• M12: 4,534,311 km (0.047 R)
• M13: 5,011,828 km (0.109 R)
• M14: 5,213,336 km (0.101 R)
• M15: 5,505,650 km (0.086 R)
• M16: 5,984,663 km (0.075 R)
• M17: 6,321,856 km (0.086 R)
• M18: 6,571,086 km (0.079 R)
• M19: 6,760,178 km (0.092 R)
• M20: 7,143,598 km (0.113 R)
• M21: 7,370,687 km (0.092 R)
• M22: 7,633,082 km (0.068 R)
• M23: 7,831,897 km (0.094 R)
• M24: 8,886,562 km (0.032 R)
• M25: 9,733,585 km (0.089 R)
• M26: 11,126,940 km (0.032 R)
• M27: 11,846,955 km (0.108 R)
• M28: 12,116,081 km (0.089 R)
• M29: 12,503,988 km (0.104 R)
• M30: 12,856,591 km (0.12 R)
• M31: 13,371,806 km (0.085 R)
• M32: 13,652,002 km (0.026 R)
• M33: 13,934,144 km (0.096 R)
• M34: 14,627,530 km (0.043 R)
• M35: 14,957,693 km (0.106 R)
• M36: 15,082,158 km (0.075 R)
• M37: 15,165,335 km (0.065 R)
• M38: 15,499,536 km (0.099 R)
• M39: 15,751,758 km (0.102 R)
• M40: 16,731,325 km (0.104 R)
• M41: 16,860,578 km (0.101 R)
• M42: 17,424,412 km (0.073 R)
• M43: 17,599,142 km (0.064 R)
• M44: 18,259,617 km (0.114 R)
• M45: 18,928,170 km (0.088 R)
• M46: 19,017,929 km (0.091 R)
• M47: 19,107,837 km (0.099 R)
• M48: 19,378,459 km (0.113 R)
• M49: 19,468,966 km (0.063 R)
• M50: 20,289,510 km (0.036 R)
• M51: 20,427,290 km (0.065 R)
• M52: 20,750,272 km (0.102 R)
• M53: 21,447,847 km (0.107 R)
• M54: 23,105,391 km (0.051 R)
• M55: 24,902,062 km (0.117 R)
• M56: 25,593,653 km (0.095 R)
• M57: 25,891,951 km (0.071 R)
• M58: 26,141,480 km (0.066 R)
• M59: 26,844,291 km (0.115 R)
• M60: 28,114,676 km (0.117 R)
• M61: 29,978,366 km (0.102 R)
• M62: 31,614,967 km (0.107 R)
• M63: 31,988,513 km (0.114 R)
• M64: 32,149,031 km (0.079 R)
• M65: 33,497,357 km (0.096 R)
• M66: 33,660,418 km (0.108 R)
• M67: 33,769,326 km (0.069 R)
• M68: 33,987,290 km (0.075 R)
• M69: 34,315,358 km (0.081 R)
• M70: 35,416,099 km (0.117 R)
• M71: 35,582,153 km (0.107 R)
• M72: 36,472,410 km (0.086 R)
• M73: 36,976,554 km (0.119 R)
• M74: 37,708,537 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.9

Radius: 6.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 15.11 AU - 20.87 AU

Year: 29378 Days

Day: 24.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,975,440 km

• M1: 222,602 km (0.118 R)
• M2: 859,889 km (0.118 R)
• M3: 1,455,587 km (0.056 R)
• M4: 2,305,752 km (0.096 R)
• M5: 2,554,683 km (0.074 R)
• M6: 2,714,603 km (0.1 R)
• M7: 3,179,852 km (0.101 R)
• M8: 3,705,539 km (0.093 R)
• M9: 4,033,907 km (0.063 R)
• M10: 4,182,906 km (0.081 R)
• M11: 5,397,790 km (0.102 R)
• M12: 5,644,926 km (0.072 R)
• M13: 6,107,333 km (0.089 R)
• M14: 7,658,513 km (0.083 R)
• M15: 7,982,692 km (0.075 R)
• M16: 8,076,191 km (0.052 R)
• M17: 8,311,359 km (0.041 R)
• M18: 8,788,725 km (0.116 R)
• M19: 8,933,536 km (0.045 R)
• M20: 10,222,322 km (0.087 R)
• M21: 10,374,762 km (0.116 R)
• M22: 10,940,092 km (0.113 R)
• M23: 11,044,063 km (0.115 R)
• M24: 11,200,393 km (0.098 R)
• M25: 11,252,752 km (0.112 R)
• M26: 11,305,111 km (0.047 R)
• M27: 11,568,254 km (0.11 R)
• M28: 11,833,491 km (0.099 R)
• M29: 11,940,004 km (0.055 R)
• M30: 11,993,560 km (0.106 R)
• M31: 12,859,283 km (0.098 R)
• M32: 12,914,036 km (0.072 R)
• M33: 13,466,202 km (0.082 R)
• M34: 13,577,503 km (0.092 R)
• M35: 13,969,748 km (0.066 R)
• M36: 15,342,159 km (0.086 R)
• M37: 15,575,083 km (0.105 R)
• M38: 16,399,517 km (0.085 R)
• M39: 16,817,045 km (0.061 R)
• M40: 17,480,212 km (0.059 R)
• M41: 17,784,494 km (0.083 R)
• M42: 19,331,934 km (0.056 R)
• M43: 19,457,597 km (0.12 R)
• M44: 19,709,819 km (0.089 R)
• M45: 20,408,740 km (0.059 R)
• M46: 20,986,636 km (0.076 R)
• M47: 21,051,113 km (0.063 R)
• M48: 21,245,142 km (0.118 R)
• M49: 21,634,994 km (0.088 R)
• M50: 22,487,702 km (0.066 R)
• M51: 23,619,260 km (0.101 R)
• M52: 23,955,705 km (0.085 R)
• M53: 24,090,643 km (0.101 R)
• M54: 24,905,802 km (0.076 R)
• M55: 24,974,168 km (0.103 R)
• M56: 25,661,121 km (0.118 R)
• M57: 25,799,200 km (0.111 R)
• M58: 27,405,283 km (0.048 R)
• M59: 27,546,503 km (0.094 R)
• M60: 29,476,016 km (0.064 R)
• M61: 31,006,702 km (0.106 R)
• M62: 31,153,757 km (0.063 R)
• M63: 31,818,719 km (0.071 R)
• M64: 32,637,767 km (0.066 R)
• M65: 32,787,515 km (0.093 R)
• M66: 33,012,361 km (0.039 R)
• M67: 33,313,052 km (0.119 R)
• M68: 33,690,188 km (0.115 R)
• M69: 35,212,945 km (0.119 R)
• M70: 36,524,769 km (0.108 R)
• M71: 40,073,829 km (0.095 R)
• M72: 40,394,716 km (0.116 R)
• M73: 40,958,102 km (0.116 R)
• M74: 42,827,327 km (0.09 R)
• M75: 43,401,783 km (0.119 R)
• M76: 43,978,782 km (0.086 R)
• M77: 44,226,815 km (0.052 R)
• M78: 44,890,581 km (0.089 R)
• M79: 45,892,438 km (0.115 R)
• M80: 46,060,137 km (0.101 R)
• M81: 47,409,061 km (0.096 R)
• M82: 50,664,012 km (0.081 R)
• M83: 51,271,529 km (0.089 R)
• M84: 51,358,445 km (0.081 R)
• M85: 51,881,439 km (0.11 R)
• M86: 54,256,156 km (0.069 R)
• M87: 55,322,938 km (0.077 R)
• M88: 55,412,248 km (0.097 R)
• M89: 55,680,178 km (0.112 R)
• M90: 56,127,625 km (0.114 R)
• M91: 56,936,052 km (0.058 R)
• M92: 57,477,297 km (0.101 R)
• M93: 58,110,694 km (0.117 R)
• M94: 58,382,963 km (0.091 R)
• M95: 59,293,415 km (0.108 R)
• M96: 60,392,062 km (0.042 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.6

Radius: 4.1

Gravity: 48.58 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.46 AU - 18.46 AU

Year: 30536 Days

Day: 24.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,975,440 km

• M1: 228,137 km (0.026 R)
• M2: 267,331 km (0.094 R)
• M3: 353,350 km (0.087 R)
• M4: 552,016 km (0.089 R)
• M5: 812,017 km (0.109 R)
• M6: 874,549 km (0.095 R)
• M7: 1,246,449 km (0.12 R)
• M8: 1,661,883 km (0.072 R)
• M9: 1,701,676 km (0.056 R)
• M10: 1,782,159 km (0.063 R)
• M11: 1,947,016 km (0.117 R)
• M12: 2,247,110 km (0.062 R)
• M13: 2,425,131 km (0.114 R)
• M14: 2,470,459 km (0.116 R)
• M15: 3,083,511 km (0.066 R)
• M16: 3,483,087 km (0.108 R)
• M17: 4,607,315 km (0.106 R)
• M18: 5,005,096 km (0.104 R)
• M19: 5,295,914 km (0.119 R)
• M20: 5,592,118 km (0.1 R)
• M21: 7,022,872 km (0.056 R)
• M22: 7,413,771 km (0.062 R)
• M23: 8,284,730 km (0.108 R)
• M24: 8,976,321 km (0.079 R)
• M25: 9,471,490 km (0.113 R)
• M26: 9,902,930 km (0.106 R)
• M27: 10,121,044 km (0.11 R)
• M28: 10,784,959 km (0.108 R)
• M29: 13,819,552 km (0.091 R)
• M30: 16,922,362 km (0.05 R)
• M31: 17,183,111 km (0.041 R)
• M32: 18,416,994 km (0.085 R)
• M33: 19,134,764 km (0.096 R)
• M34: 20,505,231 km (0.094 R)
• M35: 22,001,508 km (0.087 R)
• M36: 22,381,038 km (0.083 R)
• M37: 23,146,680 km (0.118 R)
• M38: 24,408,987 km (0.057 R)
• M39: 24,506,974 km (0.116 R)
• M40: 24,999,001 km (0.073 R)
• M41: 25,793,066 km (0.083 R)
• M42: 26,797,167 km (0.102 R)
• M43: 27,202,428 km (0.04 R)
• M44: 27,609,783 km (0.109 R)
• M45: 27,916,459 km (0.118 R)
• M46: 28,947,188 km (0.098 R)
• M47: 29,571,609 km (0.093 R)
• M48: 30,727,851 km (0.099 R)
• M49: 30,939,682 km (0.103 R)
• M50: 32,328,249 km (0.079 R)
• M51: 32,435,810 km (0.078 R)
• M52: 33,301,384 km (0.084 R)
• M53: 36,277,932 km (0.085 R)
• M54: 39,453,297 km (0.102 R)
• M55: 43,071,172 km (0.102 R)
• M56: 43,308,135 km (0.112 R)
• M57: 47,037,011 km (0.088 R)
• M58: 47,647,969 km (0.099 R)
• M59: 49,001,381 km (0.1 R)
• M60: 49,496,699 km (0.074 R)
• M61: 50,742,102 km (0.091 R)
• M62: 51,243,255 km (0.072 R)
• M63: 53,900,562 km (0.081 R)
• M64: 54,924,709 km (0.112 R)
• M65: 56,732,150 km (0.045 R)
• M66: 58,953,080 km (0.068 R)
• M67: 60,936,299 km (0.098 R)
• M68: 62,806,871 km (0.084 R)
• M69: 65,375,466 km (0.117 R)
• M70: 65,511,600 km (0.09 R)
• M71: 68,392,257 km (0.079 R)
• M72: 69,222,824 km (0.11 R)
• M73: 70,335,533 km (0.047 R)
• M74: 72,296,911 km (0.057 R)
• M75: 74,418,209 km (0.114 R)
• M76: 76,416,537 km (0.055 R)
• M77: 77,566,197 km (0.039 R)
• M78: 78,287,857 km (0.112 R)
• M79: 81,635,259 km (0.12 R)
• M80: 83,548,017 km (0.109 R)
• M81: 86,668,629 km (0.096 R)
• M82: 87,267,469 km (0.112 R)
• M83: 88,168,048 km (0.11 R)
• M84: 89,978,781 km (0.081 R)
• M85: 92,717,469 km (0.087 R)
• M86: 94,097,210 km (0.099 R)
• M87: 94,558,570 km (0.077 R)
• M88: 95,329,149 km (0.046 R)
• M89: 97,187,154 km (0.118 R)
• M90: 99,526,566 km (0.113 R)
• M91: 100,781,692 km (0.096 R)
• M92: 102,358,154 km (0.107 R)
• M93: 103,149,377 km (0.108 R)
• M94: 104,737,957 km (0.072 R)
• M95: 106,174,546 km (0.085 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 14,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit