🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.63 AU - 0.67 AU

Year: 196 Days

Day: 13.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.11 AU - 1.21 AU

Year: 468 Days

Day: 32 Hours

Environment

Temp: -15 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,721,415 km

• M1: 129,402 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.13 AU - 1.49 AU

Year: 562 Days

Day: 28.3 Hours

Environment

Temp: -24 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,721,415 km

• M1: 789,877 km (0.113 R)
• M2: 881,281 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.61 AU - 2.39 AU

Year: 1060 Days

Day: 22.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.52 AU - 4.52 AU

Year: 3020 Days

Day: 36.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.24 AU - 5.38 AU

Year: 3353 Days

Day: 46.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,721,415 km

• M1: 1,612,216 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.3

Radius: 9.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.17 AU - 5.77 AU

Year: 4794 Days

Day: 13.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 82,721,415 km

• M1: 121,773 km (0.051 R)
• M2: 208,988 km (0.119 R)
• M3: 299,046 km (0.11 R)
• M4: 483,052 km (0.105 R)
• M5: 574,007 km (0.049 R)
• M6: 638,484 km (0.097 R)
• M7: 775,515 km (0.077 R)
• M8: 847,921 km (0.075 R)
• M9: 1,000,062 km (0.098 R)
• M10: 1,106,725 km (0.081 R)
• M11: 1,761,365 km (0.108 R)
• M12: 1,875,359 km (0.118 R)
• M13: 1,941,631 km (0.083 R)
• M14: 2,025,555 km (0.115 R)
• M15: 2,500,229 km (0.085 R)
• M16: 2,610,333 km (0.11 R)
• M17: 2,797,630 km (0.098 R)
• M18: 3,086,802 km (0.108 R)
• M19: 3,325,112 km (0.11 R)
• M20: 3,426,240 km (0.092 R)
• M21: 3,549,060 km (0.076 R)
• M22: 3,777,795 km (0.072 R)
• M23: 4,141,019 km (0.073 R)
• M24: 4,337,889 km (0.09 R)
• M25: 4,763,645 km (0.102 R)
• M26: 4,993,278 km (0.075 R)
• M27: 5,463,165 km (0.115 R)
• M28: 6,070,532 km (0.085 R)
• M29: 6,294,480 km (0.071 R)
• M30: 6,904,989 km (0.101 R)
• M31: 7,855,833 km (0.099 R)
• M32: 7,963,992 km (0.1 R)
• M33: 8,099,977 km (0.06 R)
• M34: 8,181,956 km (0.092 R)
• M35: 8,319,138 km (0.059 R)
• M36: 8,512,568 km (0.103 R)
• M37: 8,791,268 km (0.039 R)
• M38: 9,243,652 km (0.072 R)
• M39: 9,386,668 km (0.109 R)
• M40: 9,732,688 km (0.1 R)
• M41: 10,259,721 km (0.096 R)
• M42: 10,467,064 km (0.085 R)
• M43: 11,037,181 km (0.039 R)
• M44: 11,249,760 km (0.114 R)
• M45: 11,586,654 km (0.027 R)
• M46: 11,709,923 km (0.074 R)
• M47: 11,926,690 km (0.06 R)
• M48: 12,998,709 km (0.104 R)
• M49: 13,904,673 km (0.109 R)
• M50: 14,630,672 km (0.111 R)
• M51: 15,065,553 km (0.088 R)
• M52: 15,606,499 km (0.028 R)
• M53: 15,708,674 km (0.094 R)
• M54: 16,119,470 km (0.104 R)
• M55: 16,395,328 km (0.111 R)
• M56: 16,568,563 km (0.109 R)
• M57: 16,777,252 km (0.081 R)
• M58: 17,691,444 km (0.051 R)
• M59: 17,975,979 km (0.107 R)
• M60: 18,405,774 km (0.066 R)
• M61: 19,678,254 km (0.099 R)
• M62: 20,084,113 km (0.062 R)
• M63: 20,492,664 km (0.07 R)
• M64: 20,716,612 km (0.111 R)
• M65: 20,791,561 km (0.107 R)
• M66: 21,204,750 km (0.115 R)
• M67: 21,431,391 km (0.09 R)
• M68: 21,658,780 km (0.057 R)
• M69: 21,963,211 km (0.113 R)
• M70: 22,653,456 km (0.102 R)
• M71: 23,584,703 km (0.061 R)
• M72: 25,044,928 km (0.086 R)
• M73: 25,605,022 km (0.096 R)
• M74: 25,967,198 km (0.106 R)
• M75: 26,371,711 km (0.114 R)
• M76: 26,574,715 km (0.105 R)
• M77: 27,146,030 km (0.12 R)
• M78: 27,309,989 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.1

Radius: 10.5

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.01 AU - 9.13 AU

Year: 10236 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,721,415 km

• M1: 349,161 km (0.096 R)
• M2: 425,905 km (0.07 R)
• M3: 524,640 km (0.052 R)
• M4: 1,003,951 km (0.069 R)
• M5: 1,082,191 km (0.103 R)
• M6: 1,308,383 km (0.099 R)
• M7: 1,482,814 km (0.119 R)
• M8: 1,830,480 km (0.11 R)
• M9: 1,903,184 km (0.112 R)
• M10: 2,281,368 km (0.097 R)
• M11: 2,822,164 km (0.101 R)
• M12: 3,583,168 km (0.046 R)
• M13: 3,674,872 km (0.119 R)
• M14: 3,955,069 km (0.104 R)
• M15: 4,209,983 km (0.096 R)
• M16: 5,109,814 km (0.109 R)
• M17: 5,457,929 km (0.12 R)
• M18: 6,736,243 km (0.112 R)
• M19: 6,964,529 km (0.092 R)
• M20: 7,625,003 km (0.079 R)
• M21: 8,063,026 km (0.08 R)
• M22: 8,632,396 km (0.106 R)
• M23: 8,756,113 km (0.094 R)
• M24: 9,088,819 km (0.092 R)
• M25: 9,895,899 km (0.053 R)
• M26: 10,155,601 km (0.089 R)
• M27: 10,549,193 km (0.051 R)
• M28: 10,903,441 km (0.108 R)
• M29: 11,623,455 km (0.07 R)
• M30: 12,127,451 km (0.054 R)
• M31: 12,266,128 km (0.1 R)
• M32: 12,405,254 km (0.049 R)
• M33: 12,732,125 km (0.111 R)
• M34: 13,061,988 km (0.094 R)
• M35: 15,548,305 km (0.103 R)
• M36: 16,306,916 km (0.078 R)
• M37: 16,613,741 km (0.025 R)
• M38: 17,129,255 km (0.078 R)
• M39: 17,650,155 km (0.075 R)
• M40: 17,965,208 km (0.092 R)
• M41: 18,547,593 km (0.119 R)
• M42: 19,136,260 km (0.032 R)
• M43: 19,730,912 km (0.118 R)
• M44: 21,272,069 km (0.109 R)
• M45: 22,000,760 km (0.097 R)
• M46: 23,597,867 km (0.066 R)
• M47: 24,820,082 km (0.08 R)
• M48: 25,114,191 km (0.094 R)
• M49: 25,468,439 km (0.112 R)
• M50: 25,943,562 km (0.105 R)
• M51: 26,421,677 km (0.119 R)
• M52: 26,541,505 km (0.107 R)
• M53: 26,842,196 km (0.097 R)
• M54: 27,751,153 km (0.107 R)
• M55: 28,301,224 km (0.101 R)
• M56: 29,164,254 km (0.071 R)
• M57: 29,288,271 km (0.067 R)
• M58: 29,536,753 km (0.118 R)
• M59: 30,474,881 km (0.06 R)
• M60: 30,600,693 km (0.105 R)
• M61: 30,726,655 km (0.076 R)
• M62: 30,916,046 km (0.101 R)
• M63: 31,232,295 km (0.059 R)
• M64: 31,677,200 km (0.035 R)
• M65: 31,996,142 km (0.098 R)
• M66: 32,637,319 km (0.105 R)
• M67: 33,477,012 km (0.11 R)
• M68: 35,046,144 km (0.116 R)
• M69: 35,112,116 km (0.102 R)
• M70: 36,105,446 km (0.098 R)
• M71: 37,579,284 km (0.106 R)
• M72: 39,346,185 km (0.114 R)
• M73: 39,551,732 km (0.114 R)
• M74: 39,826,394 km (0.094 R)
• M75: 40,101,804 km (0.071 R)
• M76: 43,809,437 km (0.101 R)
• M77: 44,022,614 km (0.087 R)
• M78: 46,028,273 km (0.082 R)
• M79: 46,172,784 km (0.118 R)
• M80: 46,245,040 km (0.114 R)
• M81: 47,042,397 km (0.056 R)
• M82: 47,698,084 km (0.044 R)
• M83: 47,917,395 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.1

Radius: 5.3

Gravity: 23.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 13.22 AU - 18.08 AU

Year: 23201 Days

Day: 23.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,721,415 km

• M1: 495,468 km (0.098 R)
• M2: 1,190,799 km (0.083 R)
• M3: 1,372,860 km (0.103 R)
• M4: 2,486,167 km (0.079 R)
• M5: 3,081,417 km (0.072 R)
• M6: 3,331,545 km (0.048 R)
• M7: 3,544,871 km (0.062 R)
• M8: 4,075,046 km (0.036 R)
• M9: 4,120,374 km (0.049 R)
• M10: 4,582,482 km (0.103 R)
• M11: 4,772,022 km (0.102 R)
• M12: 4,964,106 km (0.078 R)
• M13: 5,257,019 km (0.083 R)
• M14: 5,405,569 km (0.079 R)
• M15: 5,859,449 km (0.079 R)
• M16: 6,857,417 km (0.106 R)
• M17: 7,403,449 km (0.093 R)
• M18: 7,906,846 km (0.101 R)
• M19: 9,602,538 km (0.108 R)
• M20: 11,214,156 km (0.109 R)
• M21: 11,341,463 km (0.061 R)
• M22: 11,791,304 km (0.071 R)
• M23: 11,985,781 km (0.066 R)
• M24: 12,050,856 km (0.092 R)
• M25: 12,116,081 km (0.061 R)
• M26: 12,840,883 km (0.031 R)
• M27: 13,242,254 km (0.065 R)
• M28: 13,579,747 km (0.12 R)
• M29: 15,098,315 km (0.067 R)
• M30: 15,168,626 km (0.061 R)
• M31: 15,239,086 km (0.113 R)
• M32: 15,521,826 km (0.101 R)
• M33: 17,770,881 km (0.078 R)
• M34: 17,845,231 km (0.091 R)
• M35: 20,197,059 km (0.107 R)
• M36: 20,507,624 km (0.106 R)
• M37: 22,243,408 km (0.105 R)
• M38: 22,483,662 km (0.119 R)
• M39: 23,698,247 km (0.092 R)
• M40: 23,779,928 km (0.105 R)
• M41: 24,519,689 km (0.111 R)
• M42: 24,602,417 km (0.112 R)
• M43: 26,021,802 km (0.08 R)
• M44: 26,444,266 km (0.093 R)
• M45: 28,503,630 km (0.107 R)
• M46: 28,764,679 km (0.119 R)
• M47: 30,081,589 km (0.062 R)
• M48: 30,970,499 km (0.086 R)
• M49: 36,199,094 km (0.078 R)
• M50: 37,239,099 km (0.07 R)
• M51: 38,192,935 km (0.109 R)
• M52: 39,832,976 km (0.1 R)
• M53: 40,027,453 km (0.044 R)
• M54: 40,808,504 km (0.099 R)
• M55: 41,004,477 km (0.066 R)
• M56: 41,102,613 km (0.059 R)
• M57: 41,299,185 km (0.092 R)
• M58: 43,881,992 km (0.046 R)
• M59: 44,183,432 km (0.093 R)
• M60: 44,485,470 km (0.119 R)
• M61: 45,294,346 km (0.078 R)
• M62: 48,889,631 km (0.077 R)
• M63: 50,038,393 km (0.103 R)
• M64: 53,109,338 km (0.073 R)
• M65: 54,289,965 km (0.117 R)
• M66: 55,913,999 km (0.099 R)
• M67: 56,568,041 km (0.114 R)
• M68: 56,786,604 km (0.085 R)
• M69: 57,443,937 km (0.061 R)
• M70: 57,993,709 km (0.113 R)
• M71: 59,542,346 km (0.066 R)
• M72: 62,680,161 km (0.086 R)
• M73: 64,269,190 km (0.031 R)
• M74: 64,839,756 km (0.111 R)
• M75: 65,068,641 km (0.112 R)
• M76: 65,986,274 km (0.098 R)
• M77: 66,216,356 km (0.107 R)
• M78: 67,139,375 km (0.092 R)
• M79: 67,370,803 km (0.117 R)
• M80: 68,648,368 km (0.091 R)
• M81: 68,881,442 km (0.11 R)
• M82: 69,582,458 km (0.025 R)
• M83: 70,285,867 km (0.098 R)
• M84: 71,699,716 km (0.071 R)
• M85: 72,173,044 km (0.089 R)
• M86: 74,076,826 km (0.05 R)
• M87: 75,515,360 km (0.116 R)
• M88: 76,358,792 km (0.083 R)
• M89: 79,886,310 km (0.042 R)
• M90: 81,238,076 km (0.109 R)
• M91: 82,226,021 km (0.066 R)
• M92: 82,349,738 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 17,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit