🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.86 AU - 0.98 AU

Year: 319 Days

Day: 41.9 Hours

Environment

Temp: 82 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.93 AU - 0.95 AU

Year: 330 Days

Day: 26 Hours

Environment

Temp: 116 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.06 AU - 2.2 AU

Year: 1124 Days

Day: 29.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.29 AU - 3.69 AU

Year: 2358 Days

Day: 36.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,716,413 km

• M1: 529,427 km (0.076 R)
• M2: 1,413,550 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.6

Radius: 9.1

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.67 AU - 5.99 AU

Year: 5091 Days

Day: 8.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 88,716,413 km

• M1: 192,832 km (0.118 R)
• M2: 509,082 km (0.086 R)
• M3: 648,058 km (0.083 R)
• M4: 851,511 km (0.032 R)
• M5: 1,091,915 km (0.05 R)
• M6: 1,174,044 km (0.063 R)
• M7: 1,579,604 km (0.098 R)
• M8: 1,788,443 km (0.104 R)
• M9: 1,846,935 km (0.115 R)
• M10: 1,976,038 km (0.098 R)
• M11: 2,285,706 km (0.075 R)
• M12: 2,511,599 km (0.118 R)
• M13: 2,599,562 km (0.102 R)
• M14: 3,066,906 km (0.108 R)
• M15: 3,340,520 km (0.072 R)
• M16: 3,797,392 km (0.07 R)
• M17: 3,886,104 km (0.103 R)
• M18: 4,934,037 km (0.103 R)
• M19: 5,368,170 km (0.071 R)
• M20: 5,439,379 km (0.071 R)
• M21: 5,669,161 km (0.099 R)
• M22: 5,843,742 km (0.119 R)
• M23: 6,483,721 km (0.097 R)
• M24: 6,850,535 km (0.103 R)
• M25: 7,397,764 km (0.102 R)
• M26: 7,684,693 km (0.06 R)
• M27: 8,302,383 km (0.031 R)
• M28: 8,467,539 km (0.05 R)
• M29: 8,818,046 km (0.099 R)
• M30: 9,173,341 km (0.106 R)
• M31: 9,862,988 km (0.045 R)
• M32: 10,587,191 km (0.1 R)
• M33: 10,910,622 km (0.082 R)
• M34: 11,862,962 km (0.074 R)
• M35: 11,974,562 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.9

Radius: 9.1

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.42 AU - 13.92 AU

Year: 15354 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,716,413 km

• M1: 179,069 km (0.104 R)
• M2: 587,172 km (0.034 R)
• M3: 676,482 km (0.038 R)
• M4: 869,762 km (0.098 R)
• M5: 1,170,454 km (0.099 R)
• M6: 1,429,258 km (0.085 R)
• M7: 1,680,433 km (0.111 R)
• M8: 1,918,593 km (0.027 R)
• M9: 2,546,006 km (0.106 R)
• M10: 2,913,568 km (0.097 R)
• M11: 2,976,549 km (0.1 R)
• M12: 3,135,871 km (0.096 R)
• M13: 3,563,421 km (0.049 R)
• M14: 4,364,518 km (0.092 R)
• M15: 4,436,774 km (0.061 R)
• M16: 4,656,084 km (0.071 R)
• M17: 5,143,175 km (0.108 R)
• M18: 5,219,619 km (0.104 R)
• M19: 5,334,959 km (0.108 R)
• M20: 5,646,572 km (0.097 R)
• M21: 7,079,121 km (0.057 R)
• M22: 8,034,154 km (0.085 R)
• M23: 8,256,755 km (0.104 R)
• M24: 8,391,393 km (0.069 R)
• M25: 9,121,581 km (0.047 R)
• M26: 9,682,573 km (0.075 R)
• M27: 9,777,118 km (0.104 R)
• M28: 10,110,572 km (0.114 R)
• M29: 10,739,930 km (0.055 R)
• M30: 10,837,917 km (0.088 R)
• M31: 11,034,638 km (0.077 R)
• M32: 11,682,397 km (0.073 R)
• M33: 13,539,654 km (0.118 R)
• M34: 13,964,662 km (0.052 R)
• M35: 14,232,592 km (0.085 R)
• M36: 14,773,538 km (0.062 R)
• M37: 16,043,175 km (0.077 R)
• M38: 16,267,572 km (0.113 R)
• M39: 16,719,357 km (0.108 R)
• M40: 17,347,369 km (0.12 R)
• M41: 17,577,750 km (0.06 R)
• M42: 17,635,495 km (0.086 R)
• M43: 18,099,547 km (0.103 R)
• M44: 18,216,234 km (0.105 R)
• M45: 18,508,997 km (0.077 R)
• M46: 19,635,768 km (0.115 R)
• M47: 20,056,437 km (0.082 R)
• M48: 21,397,881 km (0.097 R)
• M49: 21,459,515 km (0.073 R)
• M50: 21,706,801 km (0.103 R)
• M51: 24,359,470 km (0.052 R)
• M52: 24,552,900 km (0.082 R)
• M53: 25,592,755 km (0.103 R)
• M54: 25,855,000 km (0.06 R)
• M55: 26,250,088 km (0.045 R)
• M56: 26,448,305 km (0.102 R)
• M57: 30,101,036 km (0.095 R)
• M58: 30,864,285 km (0.045 R)
• M59: 31,493,493 km (0.119 R)
• M60: 31,563,655 km (0.059 R)
• M61: 31,915,359 km (0.089 R)
• M62: 32,764,626 km (0.077 R)
• M63: 33,049,311 km (0.098 R)
• M64: 33,120,669 km (0.056 R)
• M65: 35,138,296 km (0.097 R)
• M66: 35,795,180 km (0.117 R)
• M67: 35,941,786 km (0.043 R)
• M68: 36,899,063 km (0.051 R)
• M69: 38,838,898 km (0.05 R)
• M70: 40,811,646 km (0.064 R)
• M71: 44,302,213 km (0.111 R)
• M72: 44,538,278 km (0.077 R)
• M73: 44,932,768 km (0.118 R)
• M74: 45,090,893 km (0.111 R)
• M75: 45,566,315 km (0.076 R)
• M76: 45,645,602 km (0.078 R)
• M77: 46,922,270 km (0.106 R)
• M78: 47,564,942 km (0.109 R)
• M79: 47,968,108 km (0.092 R)
• M80: 48,534,336 km (0.089 R)
• M81: 48,615,418 km (0.086 R)
• M82: 48,940,195 km (0.1 R)
• M83: 49,591,993 km (0.078 R)
• M84: 50,328,613 km (0.096 R)
• M85: 50,575,001 km (0.049 R)
• M86: 51,812,774 km (0.072 R)
• M87: 51,978,528 km (0.103 R)
• M88: 52,893,618 km (0.075 R)
• M89: 53,060,570 km (0.095 R)
• M90: 53,144,045 km (0.11 R)
• M91: 56,095,312 km (0.102 R)
• M92: 56,948,169 km (0.092 R)

Asteroid Belt

Center: 14.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.1

Radius: 5.4

Gravity: 22.77 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 14.06 AU - 20.14 AU

Year: 25573 Days

Day: 16.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,716,413 km

• M1: 214,075 km (0.111 R)
• M2: 299,345 km (0.054 R)
• M3: 672,742 km (0.065 R)
• M4: 970,441 km (0.087 R)
• M5: 1,851,722 km (0.086 R)
• M6: 1,998,328 km (0.049 R)
• M7: 2,035,578 km (0.11 R)
• M8: 2,381,299 km (0.119 R)
• M9: 3,614,883 km (0.106 R)
• M10: 3,660,510 km (0.065 R)
• M11: 4,562,436 km (0.054 R)
• M12: 5,165,764 km (0.073 R)
• M13: 5,529,287 km (0.095 R)
• M14: 6,008,748 km (0.111 R)
• M15: 8,416,077 km (0.114 R)
• M16: 9,339,844 km (0.027 R)
• M17: 11,482,385 km (0.071 R)
• M18: 12,642,815 km (0.088 R)
• M19: 13,061,091 km (0.056 R)
• M20: 13,131,252 km (0.101 R)
• M21: 13,201,563 km (0.105 R)
• M22: 13,697,181 km (0.119 R)
• M23: 14,055,019 km (0.038 R)
• M24: 14,198,932 km (0.116 R)
• M25: 14,343,294 km (0.082 R)
• M26: 15,294,138 km (0.03 R)
• M27: 16,340,575 km (0.118 R)
• M28: 16,567,815 km (0.025 R)
• M29: 16,872,396 km (0.076 R)
• M30: 21,161,816 km (0.104 R)
• M31: 22,409,761 km (0.108 R)
• M32: 26,205,657 km (0.114 R)
• M33: 26,382,931 km (0.113 R)
• M34: 27,006,305 km (0.03 R)
• M35: 27,995,596 km (0.119 R)
• M36: 31,127,727 km (0.082 R)
• M37: 33,692,881 km (0.109 R)
• M38: 34,562,942 km (0.112 R)
• M39: 34,952,047 km (0.105 R)
• M40: 35,832,580 km (0.036 R)
• M41: 36,127,886 km (0.112 R)
• M42: 37,117,476 km (0.105 R)
• M43: 37,815,649 km (0.079 R)
• M44: 38,015,961 km (0.117 R)
• M45: 38,216,571 km (0.028 R)
• M46: 42,613,851 km (0.093 R)
• M47: 43,449,505 km (0.069 R)
• M48: 43,764,259 km (0.083 R)
• M49: 44,713,008 km (0.088 R)
• M50: 45,561,976 km (0.112 R)
• M51: 46,202,255 km (0.074 R)
• M52: 46,738,115 km (0.101 R)
• M53: 46,952,937 km (0.092 R)
• M54: 47,707,808 km (0.111 R)
• M55: 47,815,967 km (0.079 R)
• M56: 48,466,569 km (0.067 R)
• M57: 48,792,991 km (0.114 R)
• M58: 51,098,145 km (0.095 R)
• M59: 51,763,257 km (0.096 R)
• M60: 52,878,210 km (0.037 R)
• M61: 52,990,109 km (0.106 R)
• M62: 53,326,405 km (0.057 R)
• M63: 54,565,375 km (0.107 R)
• M64: 58,917,925 km (0.062 R)
• M65: 60,666,425 km (0.079 R)
• M66: 61,488,315 km (0.114 R)
• M67: 62,077,581 km (0.099 R)
• M68: 62,668,642 km (0.114 R)
• M69: 62,787,124 km (0.119 R)
• M70: 66,858,580 km (0.084 R)
• M71: 67,100,779 km (0.077 R)
• M72: 67,707,398 km (0.081 R)
• M73: 68,926,022 km (0.074 R)
• M74: 69,293,135 km (0.102 R)
• M75: 70,644,453 km (0.092 R)
• M76: 71,014,408 km (0.116 R)
• M77: 74,248,415 km (0.11 R)
• M78: 74,499,291 km (0.113 R)
• M79: 75,253,114 km (0.095 R)
• M80: 76,768,691 km (0.086 R)
• M81: 77,657,302 km (0.102 R)
• M82: 78,421,747 km (0.116 R)
• M83: 78,804,867 km (0.111 R)
• M84: 79,958,117 km (0.113 R)
• M85: 81,892,418 km (0.114 R)
• M86: 82,410,924 km (0.075 R)
• M87: 84,757,217 km (0.113 R)
• M88: 85,675,598 km (0.106 R)
• M89: 85,807,095 km (0.11 R)
• M90: 86,201,883 km (0.063 R)
• M91: 86,861,311 km (0.119 R)
• M92: 86,993,406 km (0.054 R)
• M93: 88,317,796 km (0.063 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 15,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit