🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.44 AU - 0.6 AU

Year: 131 Days

Day: 44.8 Hours

Environment

Temp: 276 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.59 AU - 0.93 AU

Year: 232 Days

Day: 16.5 Hours

Environment

Temp: 197 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.74 AU - 0.88 AU

Year: 255 Days

Day: 36.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,365,601 km

• M1: 58,044 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.24 AU - 1.86 AU

Year: 675 Days

Day: 27.6 Hours

Environment

Temp: -19 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.8 AU - 2.14 AU

Year: 967 Days

Day: 40.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 104.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,365,601 km

• M1: 1,148,612 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.22 AU - 2.98 AU

Year: 1467 Days

Day: 38.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.7

Radius: 14.2

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 10.05 AU - 14.37 AU

Year: 14926 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,365,601 km

• M1: 403,765 km (0.027 R)
• M2: 671,994 km (0.066 R)
• M3: 775,665 km (0.084 R)
• M4: 978,220 km (0.083 R)
• M5: 1,383,780 km (0.087 R)
• M6: 1,549,535 km (0.065 R)
• M7: 1,840,951 km (0.09 R)
• M8: 2,578,768 km (0.077 R)
• M9: 2,785,662 km (0.117 R)
• M10: 3,706,138 km (0.058 R)
• M11: 4,301,537 km (0.088 R)
• M12: 4,424,207 km (0.073 R)
• M13: 5,055,510 km (0.097 R)
• M14: 5,492,187 km (0.076 R)
• M15: 5,760,266 km (0.102 R)
• M16: 5,850,474 km (0.09 R)
• M17: 5,941,279 km (0.066 R)
• M18: 6,124,238 km (0.086 R)
• M19: 6,827,198 km (0.076 R)
• M20: 7,261,481 km (0.117 R)
• M21: 7,904,602 km (0.099 R)
• M22: 9,087,023 km (0.089 R)
• M23: 9,245,298 km (0.103 R)
• M24: 10,105,187 km (0.098 R)
• M25: 10,214,543 km (0.12 R)
• M26: 11,046,905 km (0.04 R)
• M27: 12,658,673 km (0.087 R)
• M28: 13,672,797 km (0.116 R)
• M29: 13,793,821 km (0.087 R)
• M30: 14,098,103 km (0.062 R)
• M31: 14,220,325 km (0.039 R)
• M32: 14,775,034 km (0.099 R)
• M33: 17,785,691 km (0.096 R)
• M34: 19,055,029 km (0.058 R)
• M35: 20,077,829 km (0.097 R)
• M36: 22,034,570 km (0.115 R)
• M37: 22,176,688 km (0.03 R)
• M38: 23,541,619 km (0.109 R)
• M39: 23,759,732 km (0.058 R)
• M40: 24,491,266 km (0.042 R)
• M41: 24,785,974 km (0.099 R)
• M42: 25,602,628 km (0.07 R)
• M43: 26,051,721 km (0.048 R)
• M44: 26,730,297 km (0.088 R)
• M45: 26,881,840 km (0.119 R)
• M46: 28,568,257 km (0.106 R)
• M47: 28,878,523 km (0.11 R)
• M48: 29,189,985 km (0.084 R)
• M49: 31,002,064 km (0.063 R)
• M50: 31,321,007 km (0.053 R)
• M51: 32,364,901 km (0.087 R)
• M52: 32,607,399 km (0.058 R)
• M53: 33,420,164 km (0.105 R)
• M54: 33,747,185 km (0.119 R)
• M55: 33,993,124 km (0.055 R)
• M56: 34,651,804 km (0.091 R)
• M57: 35,065,741 km (0.117 R)
• M58: 35,731,302 km (0.085 R)
• M59: 37,413,530 km (0.11 R)
• M60: 37,583,174 km (0.088 R)
• M61: 37,753,117 km (0.068 R)
• M62: 38,093,602 km (0.094 R)
• M63: 38,520,853 km (0.089 R)
• M64: 38,777,862 km (0.076 R)
• M65: 40,680,299 km (0.1 R)
• M66: 41,467,333 km (0.12 R)
• M67: 42,259,454 km (0.117 R)
• M68: 42,524,541 km (0.039 R)
• M69: 45,116,025 km (0.101 R)
• M70: 47,390,661 km (0.108 R)
• M71: 49,423,247 km (0.081 R)
• M72: 49,609,496 km (0.074 R)
• M73: 52,905,437 km (0.12 R)
• M74: 54,243,440 km (0.099 R)
• M75: 55,109,612 km (0.116 R)
• M76: 56,271,389 km (0.09 R)
• M77: 56,952,957 km (0.115 R)
• M78: 59,409,204 km (0.099 R)
• M79: 60,301,854 km (0.099 R)
• M80: 64,018,314 km (0.062 R)
• M81: 64,221,169 km (0.093 R)
• M82: 65,239,482 km (0.066 R)
• M83: 66,262,881 km (0.05 R)
• M84: 67,498,260 km (0.105 R)
• M85: 68,325,835 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.3

Radius: 4.1

Gravity: 20.54 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.07 AU - 16.71 AU

Year: 19097 Days

Day: 24.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,365,601 km

• M1: 148,102 km (0.104 R)
• M2: 502,798 km (0.114 R)
• M3: 555,906 km (0.046 R)
• M4: 807,679 km (0.099 R)
• M5: 1,000,810 km (0.114 R)
• M6: 1,208,152 km (0.08 R)
• M7: 1,378,544 km (0.039 R)
• M8: 1,504,955 km (0.075 R)
• M9: 1,796,072 km (0.065 R)
• M10: 2,133,266 km (0.105 R)
• M11: 2,191,310 km (0.109 R)
• M12: 2,459,389 km (0.032 R)
• M13: 2,520,275 km (0.105 R)
• M14: 3,911,835 km (0.116 R)
• M15: 3,983,193 km (0.108 R)
• M16: 4,199,511 km (0.062 R)
• M17: 4,948,249 km (0.096 R)
• M18: 5,064,038 km (0.085 R)
• M19: 5,536,318 km (0.066 R)
• M20: 6,229,106 km (0.079 R)
• M21: 6,354,319 km (0.054 R)
• M22: 6,606,990 km (0.119 R)
• M23: 7,428,581 km (0.112 R)
• M24: 8,419,518 km (0.09 R)
• M25: 8,977,219 km (0.086 R)
• M26: 9,355,701 km (0.042 R)
• M27: 9,981,768 km (0.113 R)
• M28: 10,472,599 km (0.079 R)
• M29: 10,522,116 km (0.113 R)
• M30: 12,147,048 km (0.095 R)
• M31: 12,935,129 km (0.058 R)
• M32: 13,469,643 km (0.064 R)
• M33: 13,848,125 km (0.097 R)
• M34: 14,284,951 km (0.082 R)
• M35: 15,792,449 km (0.066 R)
• M36: 17,643,274 km (0.11 R)
• M37: 18,235,532 km (0.11 R)
• M38: 19,561,418 km (0.088 R)
• M39: 19,683,489 km (0.12 R)
• M40: 22,880,396 km (0.055 R)
• M41: 23,460,985 km (0.09 R)
• M42: 23,590,687 km (0.106 R)
• M43: 23,655,612 km (0.055 R)
• M44: 24,177,260 km (0.074 R)
• M45: 25,965,702 km (0.071 R)
• M46: 26,503,656 km (0.034 R)
• M47: 29,737,813 km (0.114 R)
• M48: 32,297,881 km (0.073 R)
• M49: 32,514,349 km (0.106 R)
• M50: 33,166,746 km (0.086 R)
• M51: 33,385,158 km (0.092 R)
• M52: 33,750,327 km (0.064 R)
• M53: 33,896,634 km (0.081 R)
• M54: 35,001,563 km (0.093 R)
• M55: 35,372,417 km (0.031 R)
• M56: 35,670,116 km (0.034 R)
• M57: 37,095,186 km (0.074 R)
• M58: 37,246,279 km (0.096 R)
• M59: 37,473,369 km (0.106 R)
• M60: 38,309,771 km (0.058 R)
• M61: 38,386,066 km (0.039 R)
• M62: 39,152,156 km (0.083 R)
• M63: 39,306,093 km (0.061 R)
• M64: 40,777,537 km (0.113 R)
• M65: 40,933,418 km (0.105 R)
• M66: 41,637,725 km (0.107 R)
• M67: 42,661,872 km (0.104 R)
• M68: 43,534,925 km (0.115 R)
• M69: 45,379,467 km (0.099 R)
• M70: 45,702,897 km (0.063 R)
• M71: 46,189,390 km (0.117 R)
• M72: 46,677,677 km (0.108 R)
• M73: 47,659,338 km (0.089 R)
• M74: 48,399,997 km (0.069 R)
• M75: 48,978,642 km (0.054 R)
• M76: 49,809,359 km (0.063 R)
• M77: 50,896,188 km (0.101 R)
• M78: 51,568,780 km (0.086 R)
• M79: 52,583,352 km (0.078 R)
• M80: 53,263,424 km (0.066 R)
• M81: 55,320,844 km (0.089 R)
• M82: 55,839,350 km (0.097 R)
• M83: 56,272,585 km (0.098 R)
• M84: 57,491,658 km (0.037 R)
• M85: 57,841,418 km (0.033 R)
• M86: 58,279,890 km (0.088 R)
• M87: 58,631,295 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.6

Radius: 5.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.86 AU - 22.66 AU

Year: 28427 Days

Day: 20.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,365,601 km

• M1: 82,129 km (0.109 R)
• M2: 173,982 km (0.081 R)
• M3: 308,172 km (0.049 R)
• M4: 429,795 km (0.118 R)
• M5: 881,730 km (0.107 R)
• M6: 1,647,073 km (0.08 R)
• M7: 2,165,579 km (0.111 R)
• M8: 2,402,243 km (0.075 R)
• M9: 2,619,608 km (0.037 R)
• M10: 3,520,337 km (0.103 R)
• M11: 3,612,190 km (0.039 R)
• M12: 3,924,102 km (0.095 R)
• M13: 4,019,396 km (0.065 R)
• M14: 4,674,185 km (0.097 R)
• M15: 5,326,432 km (0.076 R)
• M16: 5,680,979 km (0.12 R)
• M17: 5,716,883 km (0.096 R)
• M18: 6,525,459 km (0.106 R)
• M19: 6,714,102 km (0.09 R)
• M20: 6,828,245 km (0.112 R)
• M21: 7,135,669 km (0.101 R)
• M22: 7,213,161 km (0.076 R)
• M23: 7,369,191 km (0.044 R)
• M24: 7,486,925 km (0.092 R)
• M25: 7,883,808 km (0.1 R)
• M26: 8,206,191 km (0.066 R)
• M27: 8,328,263 km (0.047 R)
• M28: 8,656,481 km (0.108 R)
• M29: 8,739,208 km (0.109 R)
• M30: 9,283,445 km (0.103 R)
• M31: 9,325,782 km (0.066 R)
• M32: 10,098,604 km (0.089 R)
• M33: 11,025,812 km (0.101 R)
• M34: 11,070,542 km (0.057 R)
• M35: 11,250,508 km (0.096 R)
• M36: 11,295,686 km (0.048 R)
• M37: 11,476,849 km (0.064 R)
• M38: 11,522,178 km (0.118 R)
• M39: 11,887,944 km (0.108 R)
• M40: 12,677,522 km (0.09 R)
• M41: 12,818,593 km (0.097 R)
• M42: 14,014,628 km (0.109 R)
• M43: 14,111,717 km (0.111 R)
• M44: 14,749,153 km (0.098 R)
• M45: 15,596,625 km (0.087 R)
• M46: 17,704,758 km (0.103 R)
• M47: 17,915,243 km (0.089 R)
• M48: 18,444,819 km (0.043 R)
• M49: 18,498,076 km (0.029 R)
• M50: 18,765,108 km (0.111 R)
• M51: 19,033,487 km (0.097 R)
• M52: 19,087,192 km (0.105 R)
• M53: 20,009,762 km (0.112 R)
• M54: 20,338,878 km (0.104 R)
• M55: 22,236,975 km (0.104 R)
• M56: 22,634,906 km (0.085 R)
• M57: 22,691,903 km (0.066 R)
• M58: 23,034,931 km (0.112 R)
• M59: 23,437,498 km (0.112 R)
• M60: 23,784,266 km (0.086 R)
• M61: 24,424,545 km (0.073 R)
• M62: 26,379,041 km (0.111 R)
• M63: 27,162,785 km (0.074 R)
• M64: 27,466,169 km (0.091 R)
• M65: 27,954,008 km (0.063 R)
• M66: 28,383,354 km (0.105 R)
• M67: 30,687,909 km (0.052 R)
• M68: 31,830,687 km (0.08 R)
• M69: 32,471,564 km (0.094 R)
• M70: 32,729,172 km (0.039 R)
• M71: 35,209,355 km (0.095 R)
• M72: 35,672,809 km (0.107 R)
• M73: 35,872,073 km (0.098 R)
• M74: 36,405,091 km (0.037 R)
• M75: 36,471,961 km (0.103 R)
• M76: 37,344,416 km (0.106 R)
• M77: 38,155,685 km (0.103 R)
• M78: 39,178,186 km (0.047 R)
• M79: 39,658,396 km (0.045 R)
• M80: 39,864,691 km (0.119 R)
• M81: 41,458,955 km (0.09 R)
• M82: 41,598,530 km (0.1 R)
• M83: 41,948,290 km (0.031 R)
• M84: 42,650,652 km (0.111 R)
• M85: 43,498,573 km (0.109 R)
• M86: 43,853,419 km (0.08 R)
• M87: 44,280,671 km (0.073 R)
• M88: 44,709,268 km (0.105 R)
• M89: 45,067,406 km (0.081 R)
• M90: 45,139,213 km (0.101 R)
• M91: 45,211,020 km (0.054 R)
• M92: 45,858,928 km (0.093 R)
• M93: 46,727,493 km (0.088 R)
• M94: 47,382,433 km (0.109 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 13,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit