🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.56 AU - 1.98 AU

Year: 892 Days

Day: 16.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.66 AU - 4.02 AU

Year: 2312 Days

Day: 39.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,933,589 km

• M1: 538,104 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.32 AU - 5.12 AU

Year: 3283 Days

Day: 37 Hours

Environment

Temp: -136 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,933,589 km

• M1: 662,419 km (0.053 R)
• M2: 2,208,663 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.6

Radius: 11.5

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.4 AU - 6.5 AU

Year: 4819 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 139 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,933,589 km

• M1: 317,746 km (0.096 R)
• M2: 393,891 km (0.085 R)
• M3: 603,777 km (0.057 R)
• M4: 741,557 km (0.084 R)
• M5: 969,394 km (0.112 R)
• M6: 1,264,700 km (0.103 R)
• M7: 1,718,730 km (0.065 R)
• M8: 1,835,865 km (0.072 R)
• M9: 2,060,711 km (0.099 R)
• M10: 2,368,433 km (0.09 R)
• M11: 2,887,389 km (0.086 R)
• M12: 3,569,256 km (0.061 R)
• M13: 3,720,200 km (0.041 R)
• M14: 4,979,216 km (0.09 R)
• M15: 5,051,471 km (0.106 R)
• M16: 5,172,646 km (0.104 R)
• M17: 5,517,169 km (0.075 R)
• M18: 5,642,084 km (0.12 R)
• M19: 5,717,481 km (0.109 R)
• M20: 6,202,777 km (0.115 R)
• M21: 6,332,627 km (0.087 R)
• M22: 6,942,089 km (0.101 R)
• M23: 7,131,330 km (0.103 R)
• M24: 7,542,575 km (0.089 R)
• M25: 7,653,577 km (0.101 R)
• M26: 8,103,118 km (0.099 R)
• M27: 8,216,813 km (0.087 R)
• M28: 8,880,878 km (0.081 R)
• M29: 9,622,434 km (0.099 R)
• M30: 9,924,622 km (0.072 R)
• M31: 11,006,963 km (0.12 R)
• M32: 11,578,127 km (0.119 R)
• M33: 12,289,315 km (0.105 R)
• M34: 13,483,555 km (0.102 R)
• M35: 13,855,755 km (0.103 R)
• M36: 13,957,930 km (0.115 R)
• M37: 14,197,137 km (0.116 R)
• M38: 14,992,848 km (0.059 R)
• M39: 15,519,582 km (0.109 R)
• M40: 16,195,615 km (0.11 R)
• M41: 16,881,222 km (0.116 R)
• M42: 16,990,279 km (0.038 R)
• M43: 17,502,652 km (0.108 R)
• M44: 17,650,006 km (0.11 R)
• M45: 18,057,211 km (0.108 R)
• M46: 18,280,710 km (0.087 R)
• M47: 18,505,107 km (0.08 R)
• M48: 18,768,100 km (0.118 R)
• M49: 19,070,138 km (0.104 R)
• M50: 19,335,674 km (0.111 R)
• M51: 19,564,260 km (0.093 R)
• M52: 20,178,359 km (0.034 R)
• M53: 20,294,298 km (0.052 R)
• M54: 20,449,131 km (0.034 R)
• M55: 20,682,055 km (0.071 R)
• M56: 20,954,922 km (0.042 R)
• M57: 22,777,772 km (0.096 R)
• M58: 23,019,372 km (0.092 R)
• M59: 23,261,721 km (0.083 R)
• M60: 23,464,276 km (0.038 R)
• M61: 23,626,889 km (0.091 R)
• M62: 23,830,492 km (0.103 R)
• M63: 23,993,853 km (0.111 R)
• M64: 24,445,040 km (0.104 R)
• M65: 24,568,608 km (0.107 R)
• M66: 25,355,792 km (0.104 R)
• M67: 25,564,331 km (0.099 R)
• M68: 25,899,131 km (0.109 R)
• M69: 26,067,130 km (0.09 R)
• M70: 26,277,614 km (0.085 R)
• M71: 26,742,714 km (0.109 R)
• M72: 26,827,536 km (0.06 R)
• M73: 27,039,965 km (0.118 R)
• M74: 27,125,236 km (0.084 R)
• M75: 27,595,122 km (0.068 R)
• M76: 29,195,820 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.9

Radius: 5.9

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 12.73 AU - 13.95 AU

Year: 18454 Days

Day: 16.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,933,589 km

• M1: 203,603 km (0.099 R)
• M2: 304,581 km (0.116 R)
• M3: 370,404 km (0.046 R)
• M4: 557,402 km (0.091 R)
• M5: 598,242 km (0.115 R)
• M6: 795,412 km (0.09 R)
• M7: 1,140,983 km (0.091 R)
• M8: 1,302,249 km (0.074 R)
• M9: 1,646,773 km (0.042 R)
• M10: 2,083,001 km (0.056 R)
• M11: 2,800,771 km (0.117 R)
• M12: 3,745,631 km (0.075 R)
• M13: 3,945,494 km (0.115 R)
• M14: 4,314,103 km (0.07 R)
• M15: 4,523,690 km (0.061 R)
• M16: 5,172,197 km (0.049 R)
• M17: 5,849,576 km (0.117 R)
• M18: 6,411,316 km (0.096 R)
• M19: 6,650,523 km (0.086 R)
• M20: 6,843,953 km (0.091 R)
• M21: 6,941,341 km (0.104 R)
• M22: 8,456,917 km (0.117 R)
• M23: 11,891,984 km (0.061 R)
• M24: 12,303,826 km (0.098 R)
• M25: 13,202,311 km (0.086 R)
• M26: 13,262,898 km (0.116 R)
• M27: 14,620,350 km (0.117 R)
• M28: 14,998,084 km (0.08 R)
• M29: 15,827,754 km (0.062 R)
• M30: 18,067,084 km (0.038 R)
• M31: 18,134,403 km (0.099 R)
• M32: 18,201,723 km (0.1 R)
• M33: 18,880,747 km (0.114 R)
• M34: 19,017,480 km (0.115 R)
• M35: 20,543,677 km (0.116 R)
• M36: 22,108,770 km (0.076 R)
• M37: 22,252,982 km (0.12 R)
• M38: 22,397,494 km (0.065 R)
• M39: 22,905,678 km (0.117 R)
• M40: 24,976,113 km (0.118 R)
• M41: 26,338,351 km (0.071 R)
• M42: 27,028,446 km (0.092 R)
• M43: 27,491,900 km (0.104 R)
• M44: 27,569,392 km (0.098 R)
• M45: 28,348,348 km (0.115 R)
• M46: 29,292,460 km (0.116 R)
• M47: 29,688,894 km (0.084 R)
• M48: 30,888,968 km (0.061 R)
• M49: 32,431,622 km (0.097 R)
• M50: 32,759,540 km (0.034 R)
• M51: 32,923,948 km (0.065 R)
• M52: 34,582,839 km (0.095 R)
• M53: 36,014,191 km (0.036 R)
• M54: 36,865,254 km (0.078 R)
• M55: 37,895,085 km (0.05 R)
• M56: 38,067,721 km (0.081 R)
• M57: 38,240,507 km (0.031 R)
• M58: 39,457,635 km (0.086 R)
• M59: 40,246,764 km (0.042 R)
• M60: 42,555,508 km (0.04 R)
• M61: 42,824,784 km (0.07 R)
• M62: 43,906,975 km (0.112 R)
• M63: 44,269,750 km (0.112 R)
• M64: 46,744,248 km (0.093 R)
• M65: 46,836,849 km (0.107 R)
• M66: 47,022,052 km (0.079 R)
• M67: 47,114,653 km (0.075 R)
• M68: 47,672,054 km (0.086 R)
• M69: 49,451,671 km (0.118 R)
• M70: 49,734,710 km (0.071 R)
• M71: 49,829,106 km (0.094 R)
• M72: 51,539,309 km (0.062 R)
• M73: 53,461,941 km (0.107 R)
• M74: 54,140,367 km (0.085 R)
• M75: 55,701,870 km (0.083 R)
• M76: 56,192,850 km (0.069 R)
• M77: 56,783,911 km (0.109 R)
• M78: 57,278,033 km (0.06 R)
• M79: 57,377,067 km (0.108 R)
• M80: 57,476,100 km (0.09 R)
• M81: 57,773,501 km (0.12 R)
• M82: 59,469,043 km (0.11 R)
• M83: 63,317,748 km (0.061 R)
• M84: 64,446,763 km (0.064 R)
• M85: 64,549,836 km (0.099 R)
• M86: 65,168,722 km (0.07 R)
• M87: 67,664,314 km (0.099 R)
• M88: 67,978,320 km (0.102 R)
• M89: 68,397,942 km (0.042 R)
• M90: 69,661,894 km (0.074 R)
• M91: 69,873,276 km (0.067 R)
• M92: 70,614,982 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 10,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit