🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.91 AU - 1.37 AU

Year: 442 Days

Day: 20.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 48.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.13 AU - 1.38 AU

Year: 508 Days

Day: 43.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.32 AU - 1.64 AU

Year: 654 Days

Day: 26.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.08 AU - 2.86 AU

Year: 1411 Days

Day: 13.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.42 AU - 2.8 AU

Year: 1532 Days

Day: 22.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.72 AU - 5.56 AU

Year: 3633 Days

Day: 35.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.3

Radius: 14.5

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.13 AU - 6.83 AU

Year: 4662 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 81,568,707 km

• M1: 291,566 km (0.109 R)
• M2: 389,254 km (0.08 R)
• M3: 537,056 km (0.112 R)
• M4: 902,225 km (0.046 R)
• M5: 1,235,080 km (0.061 R)
• M6: 1,392,307 km (0.08 R)
• M7: 1,658,592 km (0.12 R)
• M8: 1,763,011 km (0.098 R)
• M9: 2,338,215 km (0.038 R)
• M10: 2,536,133 km (0.077 R)
• M11: 2,822,762 km (0.115 R)
• M12: 2,991,359 km (0.045 R)
• M13: 3,120,163 km (0.099 R)
• M14: 3,495,205 km (0.063 R)
• M15: 3,631,040 km (0.109 R)
• M16: 3,815,194 km (0.12 R)
• M17: 4,831,862 km (0.104 R)
• M18: 5,240,713 km (0.073 R)
• M19: 5,848,080 km (0.081 R)
• M20: 5,956,090 km (0.095 R)
• M21: 6,311,534 km (0.093 R)
• M22: 6,702,284 km (0.11 R)
• M23: 7,014,794 km (0.104 R)
• M24: 7,158,408 km (0.099 R)
• M25: 7,448,777 km (0.113 R)
• M26: 7,951,276 km (0.119 R)
• M27: 8,252,118 km (0.117 R)
• M28: 8,373,442 km (0.096 R)
• M29: 8,618,034 km (0.049 R)
• M30: 8,772,120 km (0.12 R)
• M31: 9,366,023 km (0.041 R)
• M32: 9,972,942 km (0.102 R)
• M33: 10,069,881 km (0.032 R)
• M34: 10,297,420 km (0.1 R)
• M35: 10,428,318 km (0.114 R)
• M36: 10,824,154 km (0.101 R)
• M37: 11,023,867 km (0.102 R)
• M38: 11,698,703 km (0.119 R)
• M39: 12,282,883 km (0.059 R)
• M40: 13,301,345 km (0.078 R)
• M41: 13,587,077 km (0.118 R)
• M42: 14,128,322 km (0.039 R)
• M43: 14,237,529 km (0.091 R)
• M44: 14,935,103 km (0.108 R)
• M45: 16,593,097 km (0.07 R)
• M46: 16,939,416 km (0.083 R)
• M47: 17,482,905 km (0.102 R)
• M48: 17,678,429 km (0.076 R)
• M49: 19,147,779 km (0.037 R)
• M50: 19,268,655 km (0.044 R)
• M51: 19,470,612 km (0.113 R)
• M52: 20,450,029 km (0.087 R)
• M53: 20,780,042 km (0.061 R)
• M54: 21,487,191 km (0.107 R)
• M55: 22,159,933 km (0.074 R)
• M56: 22,414,099 km (0.113 R)
• M57: 24,744,236 km (0.061 R)
• M58: 24,919,864 km (0.074 R)
• M59: 26,161,227 km (0.099 R)
• M60: 26,340,146 km (0.109 R)
• M61: 26,699,330 km (0.097 R)
• M62: 27,150,667 km (0.108 R)
• M63: 27,558,920 km (0.096 R)
• M64: 28,243,928 km (0.117 R)
• M65: 29,305,176 km (0.092 R)
• M66: 29,677,375 km (0.102 R)
• M67: 30,332,464 km (0.09 R)
• M68: 30,614,755 km (0.075 R)
• M69: 31,087,036 km (0.087 R)
• M70: 32,038,927 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.1

Radius: 13.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.67 AU - 6.91 AU

Year: 6430 Days

Day: 8.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,568,707 km

• M1: 181,013 km (0.069 R)
• M2: 314,006 km (0.11 R)
• M3: 409,898 km (0.066 R)
• M4: 745,297 km (0.079 R)
• M5: 852,259 km (0.096 R)
• M6: 977,921 km (0.032 R)
• M7: 1,070,074 km (0.075 R)
• M8: 1,278,463 km (0.043 R)
• M9: 1,470,248 km (0.068 R)
• M10: 1,850,077 km (0.113 R)
• M11: 2,138,053 km (0.094 R)
• M12: 2,314,429 km (0.082 R)
• M13: 2,477,490 km (0.089 R)
• M14: 2,776,836 km (0.096 R)
• M15: 3,472,765 km (0.092 R)
• M16: 3,937,416 km (0.113 R)
• M17: 4,111,398 km (0.119 R)
• M18: 4,288,073 km (0.084 R)
• M19: 4,377,234 km (0.087 R)
• M20: 4,557,649 km (0.08 R)
• M21: 4,809,721 km (0.092 R)
• M22: 4,902,621 km (0.116 R)
• M23: 5,448,055 km (0.069 R)
• M24: 5,740,519 km (0.094 R)
• M25: 6,088,185 km (0.094 R)
• M26: 7,040,225 km (0.073 R)
• M27: 7,145,991 km (0.104 R)
• M28: 7,574,290 km (0.093 R)
• M29: 8,149,045 km (0.084 R)
• M30: 8,315,996 km (0.09 R)
• M31: 8,511,969 km (0.082 R)
• M32: 8,794,859 km (0.073 R)
• M33: 8,994,722 km (0.108 R)
• M34: 9,138,336 km (0.1 R)
• M35: 9,224,953 km (0.112 R)
• M36: 9,311,869 km (0.119 R)
• M37: 9,398,935 km (0.096 R)
• M38: 9,691,399 km (0.116 R)
• M39: 10,016,475 km (0.088 R)
• M40: 10,586,593 km (0.106 R)
• M41: 10,677,698 km (0.069 R)
• M42: 10,921,542 km (0.079 R)
• M43: 11,290,899 km (0.084 R)
• M44: 11,758,542 km (0.066 R)
• M45: 12,073,745 km (0.115 R)
• M46: 12,519,846 km (0.076 R)
• M47: 12,616,037 km (0.088 R)
• M48: 12,744,841 km (0.061 R)
• M49: 13,166,408 km (0.048 R)
• M50: 13,493,878 km (0.093 R)
• M51: 13,724,557 km (0.086 R)
• M52: 14,190,106 km (0.096 R)
• M53: 14,762,467 km (0.103 R)
• M54: 15,548,754 km (0.118 R)
• M55: 16,630,197 km (0.098 R)
• M56: 17,627,715 km (0.079 R)
• M57: 17,988,695 km (0.107 R)
• M58: 19,197,296 km (0.096 R)
• M59: 19,308,448 km (0.097 R)
• M60: 19,792,696 km (0.089 R)
• M61: 20,130,189 km (0.101 R)
• M62: 20,280,834 km (0.114 R)
• M63: 20,811,158 km (0.065 R)
• M64: 20,963,449 km (0.09 R)
• M65: 21,653,693 km (0.07 R)
• M66: 22,156,791 km (0.065 R)
• M67: 22,351,268 km (0.112 R)
• M68: 22,585,539 km (0.119 R)
• M69: 22,938,290 km (0.094 R)
• M70: 23,609,835 km (0.082 R)
• M71: 23,848,294 km (0.07 R)
• M72: 24,127,593 km (0.084 R)
• M73: 24,972,073 km (0.081 R)
• M74: 25,215,020 km (0.038 R)
• M75: 25,377,484 km (0.057 R)
• M76: 25,499,555 km (0.079 R)
• M77: 25,744,298 km (0.109 R)
• M78: 27,312,532 km (0.087 R)
• M79: 28,234,504 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.9

Radius: 13.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.9 AU - 7.4 AU

Year: 6948 Days

Day: 14.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,568,707 km

• M1: 178,470 km (0.077 R)
• M2: 494,571 km (0.105 R)
• M3: 641,625 km (0.069 R)
• M4: 1,263,504 km (0.108 R)
• M5: 1,368,073 km (0.06 R)
• M6: 1,457,532 km (0.108 R)
• M7: 2,037,373 km (0.026 R)
• M8: 2,374,717 km (0.094 R)
• M9: 2,528,054 km (0.114 R)
• M10: 3,055,387 km (0.045 R)
• M11: 3,295,491 km (0.111 R)
• M12: 3,516,896 km (0.069 R)
• M13: 4,105,414 km (0.12 R)
• M14: 4,317,395 km (0.099 R)
• M15: 4,614,795 km (0.096 R)
• M16: 4,807,627 km (0.094 R)
• M17: 4,947,052 km (0.027 R)
• M18: 5,576,560 km (0.119 R)
• M19: 5,841,348 km (0.048 R)
• M20: 5,930,658 km (0.078 R)
• M21: 6,110,475 km (0.052 R)
• M22: 6,353,122 km (0.12 R)
• M23: 6,475,643 km (0.097 R)
• M24: 6,942,239 km (0.087 R)
• M25: 7,195,508 km (0.068 R)
• M26: 7,809,458 km (0.03 R)
• M27: 8,039,838 km (0.097 R)
• M28: 8,373,142 km (0.052 R)
• M29: 8,881,326 km (0.1 R)
• M30: 10,321,655 km (0.114 R)
• M31: 10,903,291 km (0.096 R)
• M32: 11,013,545 km (0.085 R)
• M33: 11,607,897 km (0.114 R)
• M34: 11,758,093 km (0.077 R)
• M35: 12,136,426 km (0.026 R)
• M36: 12,750,376 km (0.077 R)
• M37: 13,453,037 km (0.096 R)
• M38: 13,729,644 km (0.097 R)
• M39: 14,048,138 km (0.113 R)
• M40: 15,387,936 km (0.057 R)
• M41: 15,635,820 km (0.106 R)
• M42: 16,895,434 km (0.084 R)
• M43: 16,980,705 km (0.08 R)
• M44: 17,537,508 km (0.094 R)
• M45: 17,796,611 km (0.082 R)
• M46: 17,926,612 km (0.07 R)
• M47: 18,978,135 km (0.117 R)
• M48: 19,066,697 km (0.114 R)
• M49: 19,199,690 km (0.11 R)
• M50: 20,049,555 km (0.116 R)
• M51: 20,320,477 km (0.078 R)
• M52: 20,501,790 km (0.041 R)
• M53: 21,324,428 km (0.12 R)
• M54: 21,416,431 km (0.081 R)
• M55: 22,250,888 km (0.095 R)
• M56: 22,531,534 km (0.119 R)
• M57: 23,048,843 km (0.092 R)
• M58: 23,617,764 km (0.074 R)
• M59: 23,808,501 km (0.093 R)
• M60: 24,335,385 km (0.087 R)
• M61: 24,721,198 km (0.026 R)
• M62: 25,792,169 km (0.107 R)
• M63: 26,037,809 km (0.093 R)
• M64: 26,234,829 km (0.108 R)
• M65: 26,729,400 km (0.113 R)
• M66: 27,227,261 km (0.032 R)
• M67: 28,181,396 km (0.028 R)
• M68: 28,383,653 km (0.088 R)
• M69: 28,993,414 km (0.104 R)
• M70: 29,658,825 km (0.114 R)
• M71: 30,070,818 km (0.079 R)
• M72: 30,174,190 km (0.073 R)
• M73: 30,484,755 km (0.032 R)
• M74: 31,161,386 km (0.103 R)
• M75: 31,737,787 km (0.089 R)
• M76: 33,114,237 km (0.114 R)
• M77: 33,863,423 km (0.094 R)
• M78: 33,970,984 km (0.106 R)
• M79: 34,510,134 km (0.1 R)
• M80: 34,618,294 km (0.068 R)
• M81: 36,474,504 km (0.102 R)
• M82: 36,750,213 km (0.119 R)
• M83: 36,860,616 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.2

Radius: 5.4

Gravity: 21.68 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 14.21 AU - 17.65 AU

Year: 23108 Days

Day: 24.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 146.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,568,707 km

• M1: 264,040 km (0.109 R)
• M2: 490,681 km (0.047 R)
• M3: 578,046 km (0.12 R)
• M4: 647,160 km (0.115 R)
• M5: 1,033,572 km (0.096 R)
• M6: 1,147,266 km (0.101 R)
• M7: 1,205,609 km (0.075 R)
• M8: 1,544,299 km (0.117 R)
• M9: 1,609,075 km (0.067 R)
• M10: 3,583,019 km (0.095 R)
• M11: 4,109,753 km (0.061 R)
• M12: 4,154,782 km (0.069 R)
• M13: 5,040,700 km (0.072 R)
• M14: 5,283,198 km (0.075 R)
• M15: 5,830,278 km (0.054 R)
• M16: 5,982,568 km (0.035 R)
• M17: 6,084,893 km (0.089 R)
• M18: 6,605,045 km (0.037 R)
• M19: 7,085,254 km (0.091 R)
• M20: 7,193,414 km (0.094 R)
• M21: 7,631,885 km (0.111 R)
• M22: 7,687,386 km (0.088 R)
• M23: 7,854,487 km (0.084 R)
• M24: 8,419,967 km (0.111 R)
• M25: 8,477,263 km (0.079 R)
• M26: 8,940,118 km (0.054 R)
• M27: 9,411,202 km (0.074 R)
• M28: 9,589,972 km (0.053 R)
• M29: 11,059,771 km (0.096 R)
• M30: 11,884,803 km (0.119 R)
• M31: 13,325,580 km (0.09 R)
• M32: 13,392,301 km (0.11 R)
• M33: 14,134,306 km (0.103 R)
• M34: 14,751,397 km (0.116 R)
• M35: 15,307,303 km (0.075 R)
• M36: 16,654,581 km (0.07 R)
• M37: 16,726,538 km (0.058 R)
• M38: 17,087,966 km (0.093 R)
• M39: 17,524,942 km (0.104 R)
• M40: 18,187,511 km (0.113 R)
• M41: 18,484,463 km (0.119 R)
• M42: 18,558,962 km (0.081 R)
• M43: 18,708,261 km (0.112 R)
• M44: 20,531,111 km (0.081 R)
• M45: 20,917,971 km (0.075 R)
• M46: 21,151,194 km (0.108 R)
• M47: 21,463,554 km (0.076 R)
• M48: 23,369,581 km (0.093 R)
• M49: 24,016,741 km (0.074 R)
• M50: 26,160,778 km (0.065 R)
• M51: 26,580,101 km (0.066 R)
• M52: 26,748,398 km (0.067 R)
• M53: 27,425,329 km (0.118 R)
• M54: 28,022,224 km (0.054 R)
• M55: 28,107,794 km (0.039 R)
• M56: 29,141,964 km (0.104 R)
• M57: 29,751,127 km (0.089 R)
• M58: 32,228,916 km (0.093 R)
• M59: 33,310,958 km (0.025 R)
• M60: 33,492,420 km (0.095 R)
• M61: 33,674,181 km (0.062 R)
• M62: 35,140,540 km (0.105 R)
• M63: 36,347,346 km (0.076 R)
• M64: 36,627,692 km (0.116 R)
• M65: 36,814,989 km (0.098 R)
• M66: 37,473,219 km (0.081 R)
• M67: 43,965,917 km (0.028 R)
• M68: 44,264,664 km (0.071 R)
• M69: 45,064,713 km (0.117 R)
• M70: 45,466,383 km (0.115 R)
• M71: 46,071,357 km (0.049 R)
• M72: 46,678,874 km (0.096 R)
• M73: 46,780,301 km (0.092 R)
• M74: 47,289,084 km (0.096 R)
• M75: 47,492,986 km (0.073 R)
• M76: 49,238,643 km (0.102 R)
• M77: 49,652,431 km (0.108 R)
• M78: 50,379,327 km (0.1 R)
• M79: 53,427,982 km (0.082 R)
• M80: 54,172,830 km (0.096 R)
• M81: 55,028,230 km (0.078 R)
• M82: 57,186,329 km (0.06 R)
• M83: 57,294,937 km (0.055 R)
• M84: 57,512,303 km (0.068 R)
• M85: 59,371,805 km (0.072 R)
• M86: 59,481,759 km (0.066 R)
• M87: 60,917,899 km (0.082 R)
• M88: 62,589,056 km (0.118 R)
• M89: 62,700,956 km (0.08 R)
• M90: 63,486,494 km (0.065 R)
• M91: 63,936,784 km (0.106 R)
• M92: 67,233,173 km (0.112 R)
• M93: 74,226,275 km (0.044 R)
• M94: 76,488,344 km (0.078 R)
• M95: 79,620,475 km (0.067 R)
• M96: 80,106,069 km (0.098 R)
• M97: 80,592,711 km (0.102 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 14,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit