🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.07 AU - 1.31 AU

Year: 492 Days

Day: 16.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.41 AU - 2.43 AU

Year: 1426 Days

Day: 37.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,058,059 km

• M1: 603,627 km (0.112 R)

Asteroid Belt

Center: 3.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 10.1

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.33 AU - 5.51 AU

Year: 4133 Days

Day: 5.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,058,059 km

• M1: 154,086 km (0.064 R)
• M2: 220,358 km (0.114 R)
• M3: 346,618 km (0.042 R)
• M4: 503,995 km (0.102 R)
• M5: 750,533 km (0.096 R)
• M6: 863,928 km (0.112 R)
• M7: 1,077,105 km (0.077 R)
• M8: 1,411,306 km (0.1 R)
• M9: 1,542,055 km (0.118 R)
• M10: 1,639,742 km (0.065 R)
• M11: 1,739,524 km (0.057 R)
• M12: 1,867,281 km (0.077 R)
• M13: 2,437,697 km (0.102 R)
• M14: 2,624,994 km (0.099 R)
• M15: 2,861,957 km (0.047 R)
• M16: 2,998,390 km (0.068 R)
• M17: 3,075,134 km (0.115 R)
• M18: 3,517,046 km (0.049 R)
• M19: 3,630,740 km (0.117 R)
• M20: 4,029,867 km (0.093 R)
• M21: 4,148,947 km (0.113 R)
• M22: 4,217,463 km (0.103 R)
• M23: 4,478,063 km (0.082 R)
• M24: 5,088,272 km (0.079 R)
• M25: 5,198,676 km (0.084 R)
• M26: 5,572,521 km (0.08 R)
• M27: 5,667,366 km (0.104 R)
• M28: 6,326,494 km (0.119 R)
• M29: 7,071,342 km (0.067 R)
• M30: 7,236,049 km (0.066 R)
• M31: 7,339,720 km (0.103 R)
• M32: 7,759,043 km (0.054 R)
• M33: 7,886,351 km (0.101 R)
• M34: 8,164,603 km (0.077 R)
• M35: 8,272,613 km (0.087 R)
• M36: 8,467,987 km (0.055 R)
• M37: 8,996,666 km (0.058 R)
• M38: 9,490,639 km (0.03 R)
• M39: 9,626,922 km (0.108 R)
• M40: 9,695,288 km (0.093 R)
• M41: 9,878,396 km (0.118 R)
• M42: 10,669,619 km (0.095 R)
• M43: 10,835,075 km (0.075 R)
• M44: 11,025,213 km (0.092 R)
• M45: 11,529,508 km (0.115 R)
• M46: 11,650,682 km (0.115 R)
• M47: 11,772,305 km (0.062 R)
• M48: 11,943,296 km (0.094 R)
• M49: 12,090,500 km (0.059 R)
• M50: 12,560,536 km (0.087 R)
• M51: 13,036,706 km (0.048 R)
• M52: 13,188,399 km (0.12 R)
• M53: 13,646,617 km (0.074 R)
• M54: 14,396,102 km (0.087 R)
• M55: 14,631,270 km (0.072 R)
• M56: 14,815,276 km (0.082 R)
• M57: 15,238,488 km (0.093 R)
• M58: 15,344,852 km (0.069 R)
• M59: 15,531,700 km (0.064 R)
• M60: 16,286,720 km (0.119 R)
• M61: 16,531,911 km (0.11 R)
• M62: 17,136,436 km (0.025 R)
• M63: 17,469,291 km (0.099 R)
• M64: 17,608,567 km (0.105 R)
• M65: 17,692,342 km (0.089 R)
• M66: 17,860,191 km (0.069 R)
• M67: 18,000,513 km (0.109 R)
• M68: 18,225,808 km (0.076 R)
• M69: 18,593,968 km (0.069 R)
• M70: 18,764,809 km (0.113 R)
• M71: 18,964,522 km (0.1 R)
• M72: 19,050,541 km (0.09 R)
• M73: 19,136,410 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.6

Radius: 11.8

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.29 AU - 7.99 AU

Year: 6480 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,058,059 km

• M1: 151,842 km (0.104 R)
• M2: 302,038 km (0.12 R)
• M3: 379,829 km (0.032 R)
• M4: 467,344 km (0.118 R)
• M5: 541,544 km (0.05 R)
• M6: 644,168 km (0.119 R)
• M7: 805,884 km (0.072 R)
• M8: 1,053,319 km (0.107 R)
• M9: 1,217,128 km (0.087 R)
• M10: 1,310,178 km (0.061 R)
• M11: 1,421,928 km (0.06 R)
• M12: 1,503,758 km (0.089 R)
• M13: 1,655,450 km (0.075 R)
• M14: 2,179,043 km (0.104 R)
• M15: 2,371,276 km (0.094 R)
• M16: 2,489,309 km (0.1 R)
• M17: 2,690,667 km (0.092 R)
• M18: 3,002,878 km (0.082 R)
• M19: 3,348,748 km (0.058 R)
• M20: 3,459,600 km (0.086 R)
• M21: 3,891,789 km (0.11 R)
• M22: 4,079,085 km (0.089 R)
• M23: 5,161,575 km (0.113 R)
• M24: 5,576,560 km (0.112 R)
• M25: 5,655,548 km (0.052 R)
• M26: 5,921,682 km (0.106 R)
• M27: 6,002,315 km (0.111 R)
• M28: 6,137,552 km (0.103 R)
• M29: 6,301,212 km (0.095 R)
• M30: 6,521,570 km (0.108 R)
• M31: 6,716,645 km (0.104 R)
• M32: 7,515,947 km (0.086 R)
• M33: 8,075,443 km (0.04 R)
• M34: 8,862,926 km (0.081 R)
• M35: 8,955,377 km (0.067 R)
• M36: 9,079,095 km (0.071 R)
• M37: 9,548,383 km (0.091 R)
• M38: 9,674,793 km (0.116 R)
• M39: 9,801,802 km (0.095 R)
• M40: 10,089,778 km (0.091 R)
• M41: 11,402,798 km (0.109 R)
• M42: 11,503,478 km (0.042 R)
• M43: 11,977,105 km (0.111 R)
• M44: 12,595,393 km (0.055 R)
• M45: 13,153,842 km (0.077 R)
• M46: 13,259,458 km (0.071 R)
• M47: 14,913,861 km (0.115 R)
• M48: 15,171,318 km (0.113 R)
• M49: 15,393,172 km (0.094 R)
• M50: 15,541,723 km (0.115 R)
• M51: 17,014,514 km (0.092 R)
• M52: 17,129,555 km (0.045 R)
• M53: 17,399,280 km (0.101 R)
• M54: 17,903,873 km (0.081 R)
• M55: 18,452,598 km (0.049 R)
• M56: 18,689,412 km (0.055 R)
• M57: 19,566,653 km (0.086 R)
• M58: 19,808,254 km (0.053 R)
• M59: 19,969,820 km (0.059 R)
• M60: 20,294,447 km (0.049 R)
• M61: 20,702,550 km (0.08 R)
• M62: 21,154,635 km (0.051 R)
• M63: 21,485,396 km (0.108 R)
• M64: 22,068,528 km (0.094 R)
• M65: 22,614,561 km (0.112 R)
• M66: 22,698,934 km (0.082 R)
• M67: 22,868,129 km (0.105 R)
• M68: 24,843,270 km (0.113 R)
• M69: 26,072,067 km (0.089 R)
• M70: 26,515,774 km (0.094 R)
• M71: 26,783,105 km (0.104 R)
• M72: 28,224,331 km (0.039 R)
• M73: 29,321,781 km (0.102 R)
• M74: 30,014,718 km (0.092 R)
• M75: 30,713,191 km (0.088 R)
• M76: 30,947,162 km (0.042 R)
• M77: 31,558,269 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.4

Radius: 10.8

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.38 AU - 12.6 AU

Year: 12868 Days

Day: 5.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,058,059 km

• M1: 143,165 km (0.106 R)
• M2: 223,649 km (0.115 R)
• M3: 649,105 km (0.117 R)
• M4: 737,218 km (0.114 R)
• M5: 810,970 km (0.06 R)
• M6: 887,564 km (0.11 R)
• M7: 1,048,681 km (0.083 R)
• M8: 1,133,054 km (0.078 R)
• M9: 1,241,812 km (0.073 R)
• M10: 1,354,459 km (0.064 R)
• M11: 1,470,697 km (0.032 R)
• M12: 1,942,828 km (0.1 R)
• M13: 2,661,795 km (0.068 R)
• M14: 3,520,935 km (0.073 R)
• M15: 3,880,718 km (0.032 R)
• M16: 4,014,459 km (0.12 R)
• M17: 4,459,961 km (0.078 R)
• M18: 4,921,321 km (0.096 R)
• M19: 5,323,590 km (0.058 R)
• M20: 5,927,816 km (0.103 R)
• M21: 6,277,276 km (0.113 R)
• M22: 8,642,867 km (0.077 R)
• M23: 8,774,364 km (0.102 R)
• M24: 9,039,152 km (0.119 R)
• M25: 9,441,570 km (0.109 R)
• M26: 12,172,180 km (0.104 R)
• M27: 12,418,418 km (0.083 R)
• M28: 12,865,716 km (0.091 R)
• M29: 14,759,476 km (0.081 R)
• M30: 15,926,339 km (0.103 R)
• M31: 16,087,755 km (0.097 R)
• M32: 17,398,532 km (0.075 R)
• M33: 18,235,232 km (0.1 R)
• M34: 18,970,955 km (0.071 R)
• M35: 19,428,425 km (0.066 R)
• M36: 19,831,891 km (0.107 R)
• M37: 20,179,706 km (0.038 R)
• M38: 21,830,069 km (0.101 R)
• M39: 22,731,845 km (0.099 R)
• M40: 23,096,116 km (0.042 R)
• M41: 23,953,162 km (0.084 R)
• M42: 24,138,215 km (0.112 R)
• M43: 27,808,000 km (0.083 R)
• M44: 29,508,629 km (0.045 R)
• M45: 30,105,225 km (0.039 R)
• M46: 30,238,367 km (0.087 R)
• M47: 31,310,236 km (0.12 R)
• M48: 31,918,650 km (0.101 R)
• M49: 32,122,253 km (0.119 R)
• M50: 33,491,223 km (0.106 R)
• M51: 34,809,181 km (0.063 R)
• M52: 35,932,212 km (0.114 R)
• M53: 37,854,096 km (0.111 R)
• M54: 39,517,474 km (0.077 R)
• M55: 40,248,260 km (0.093 R)
• M56: 41,574,595 km (0.118 R)
• M57: 42,990,239 km (0.119 R)
• M58: 43,065,188 km (0.119 R)
• M59: 43,741,669 km (0.111 R)
• M60: 43,967,861 km (0.116 R)
• M61: 46,251,922 km (0.109 R)
• M62: 47,330,971 km (0.079 R)
• M63: 47,563,297 km (0.115 R)
• M64: 47,718,430 km (0.084 R)
• M65: 48,106,786 km (0.115 R)
• M66: 49,592,442 km (0.069 R)
• M67: 51,172,495 km (0.057 R)
• M68: 51,410,954 km (0.036 R)
• M69: 51,888,919 km (0.091 R)
• M70: 51,968,804 km (0.092 R)
• M71: 52,929,671 km (0.078 R)
• M72: 53,170,823 km (0.115 R)
• M73: 53,251,157 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 15,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit