🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.33 AU - 2.99 AU

Year: 1532 Days

Day: 37.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,540,130 km

• M1: 458,218 km (0.113 R)

Asteroid Belt

Center: 3.19 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.32 AU - 4.1 AU

Year: 2523 Days

Day: 31.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.71 AU - 5.91 AU

Year: 3725 Days

Day: 27.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.5

Radius: 14

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.83 AU - 7.77 AU

Year: 6964 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 81,540,130 km

• M1: 174,730 km (0.113 R)
• M2: 306,376 km (0.08 R)
• M3: 892,052 km (0.09 R)
• M4: 1,412,204 km (0.072 R)
• M5: 1,692,550 km (0.05 R)
• M6: 1,935,497 km (0.11 R)
• M7: 2,277,777 km (0.104 R)
• M8: 2,701,738 km (0.071 R)
• M9: 2,907,285 km (0.051 R)
• M10: 3,150,980 km (0.041 R)
• M11: 3,350,992 km (0.034 R)
• M12: 3,728,428 km (0.07 R)
• M13: 3,887,001 km (0.081 R)
• M14: 4,247,233 km (0.113 R)
• M15: 4,713,081 km (0.084 R)
• M16: 5,078,100 km (0.101 R)
• M17: 6,144,882 km (0.08 R)
• M18: 6,565,252 km (0.067 R)
• M19: 6,843,504 km (0.108 R)
• M20: 6,995,047 km (0.079 R)
• M21: 7,500,688 km (0.111 R)
• M22: 8,501,049 km (0.116 R)
• M23: 8,922,466 km (0.073 R)
• M24: 9,446,806 km (0.104 R)
• M25: 9,907,717 km (0.079 R)
• M26: 10,079,456 km (0.084 R)
• M27: 10,450,608 km (0.082 R)
• M28: 10,927,376 km (0.116 R)
• M29: 11,257,838 km (0.056 R)
• M30: 11,694,814 km (0.074 R)
• M31: 11,876,276 km (0.102 R)
• M32: 12,347,509 km (0.117 R)
• M33: 12,718,213 km (0.113 R)
• M34: 13,907,366 km (0.089 R)
• M35: 14,543,007 km (0.107 R)
• M36: 14,794,332 km (0.089 R)
• M37: 15,728,271 km (0.115 R)
• M38: 15,842,863 km (0.063 R)
• M39: 16,506,629 km (0.096 R)
• M40: 16,652,188 km (0.115 R)
• M41: 16,739,703 km (0.109 R)
• M42: 16,856,538 km (0.065 R)
• M43: 17,003,144 km (0.093 R)
• M44: 17,091,258 km (0.055 R)
• M45: 18,220,871 km (0.102 R)
• M46: 18,612,817 km (0.101 R)
• M47: 18,825,097 km (0.027 R)
• M48: 18,916,352 km (0.098 R)
• M49: 19,099,160 km (0.113 R)
• M50: 19,528,057 km (0.031 R)
• M51: 19,774,595 km (0.1 R)
• M52: 20,146,345 km (0.116 R)
• M53: 20,270,811 km (0.088 R)
• M54: 21,022,839 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.4

Radius: 7.4

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 11.79 AU - 14.59 AU

Year: 16915 Days

Day: 15.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,540,130 km

• M1: 124,615 km (0.071 R)
• M2: 172,786 km (0.051 R)
• M3: 220,657 km (0.074 R)
• M4: 610,509 km (0.098 R)
• M5: 782,546 km (0.044 R)
• M6: 898,186 km (0.086 R)
• M7: 994,826 km (0.092 R)
• M8: 1,444,218 km (0.084 R)
• M9: 1,529,638 km (0.042 R)
• M10: 1,646,175 km (0.065 R)
• M11: 2,405,683 km (0.099 R)
• M12: 2,576,225 km (0.099 R)
• M13: 2,929,126 km (0.105 R)
• M14: 3,410,682 km (0.055 R)
• M15: 3,797,841 km (0.108 R)
• M16: 4,363,321 km (0.092 R)
• M17: 4,613,598 km (0.034 R)
• M18: 5,041,448 km (0.061 R)
• M19: 5,437,284 km (0.113 R)
• M20: 5,661,531 km (0.066 R)
• M21: 5,797,516 km (0.042 R)
• M22: 6,119,151 km (0.106 R)
• M23: 6,446,471 km (0.111 R)
• M24: 7,118,465 km (0.093 R)
• M25: 7,812,599 km (0.11 R)
• M26: 7,913,428 km (0.103 R)
• M27: 8,167,595 km (0.082 R)
• M28: 8,270,069 km (0.071 R)
• M29: 8,476,215 km (0.119 R)
• M30: 9,157,933 km (0.119 R)
• M31: 9,694,391 km (0.095 R)
• M32: 10,130,768 km (0.081 R)
• M33: 11,249,760 km (0.11 R)
• M34: 12,056,092 km (0.107 R)
• M35: 12,702,804 km (0.11 R)
• M36: 13,120,182 km (0.113 R)
• M37: 13,602,635 km (0.098 R)
• M38: 13,784,995 km (0.053 R)
• M39: 15,526,613 km (0.118 R)
• M40: 17,336,299 km (0.084 R)
• M41: 17,666,312 km (0.103 R)
• M42: 17,865,427 km (0.077 R)
• M43: 18,467,109 km (0.079 R)
• M44: 18,736,685 km (0.106 R)
• M45: 19,347,941 km (0.078 R)
• M46: 19,484,674 km (0.084 R)
• M47: 19,759,186 km (0.067 R)
• M48: 20,311,800 km (0.119 R)
• M49: 23,514,093 km (0.096 R)
• M50: 23,806,257 km (0.114 R)
• M51: 25,135,883 km (0.12 R)
• M52: 25,809,672 km (0.071 R)
• M53: 26,262,056 km (0.101 R)
• M54: 26,489,295 km (0.105 R)
• M55: 26,565,291 km (0.105 R)
• M56: 27,022,163 km (0.062 R)
• M57: 27,712,258 km (0.069 R)
• M58: 27,789,300 km (0.093 R)
• M59: 31,811,987 km (0.058 R)
• M60: 32,216,051 km (0.105 R)
• M61: 37,110,744 km (0.112 R)
• M62: 37,365,659 km (0.097 R)
• M63: 38,391,601 km (0.071 R)
• M64: 38,477,470 km (0.107 R)
• M65: 40,383,496 km (0.09 R)
• M66: 40,470,862 km (0.086 R)
• M67: 40,645,891 km (0.085 R)
• M68: 41,965,793 km (0.076 R)
• M69: 45,918,019 km (0.047 R)
• M70: 47,660,984 km (0.108 R)
• M71: 48,679,895 km (0.077 R)
• M72: 50,928,052 km (0.118 R)
• M73: 51,969,702 km (0.12 R)
• M74: 53,018,383 km (0.073 R)
• M75: 53,593,288 km (0.089 R)
• M76: 53,785,371 km (0.062 R)
• M77: 54,942,810 km (0.094 R)
• M78: 56,010,939 km (0.114 R)
• M79: 56,792,139 km (0.05 R)
• M80: 58,069,256 km (0.115 R)
• M81: 59,653,946 km (0.089 R)
• M82: 59,753,429 km (0.117 R)
• M83: 60,152,107 km (0.056 R)
• M84: 60,551,683 km (0.099 R)
• M85: 62,764,684 km (0.053 R)
• M86: 62,967,090 km (0.113 R)
• M87: 64,390,663 km (0.067 R)
• M88: 65,004,015 km (0.114 R)
• M89: 65,106,489 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.8

Radius: 5.6

Gravity: 18.58 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 15.68 AU - 17.68 AU

Year: 24054 Days

Day: 21.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,540,130 km

• M1: 127,906 km (0.105 R)
• M2: 250,277 km (0.093 R)
• M3: 492,925 km (0.057 R)
• M4: 673,190 km (0.115 R)
• M5: 721,361 km (0.059 R)
• M6: 847,322 km (0.079 R)
• M7: 980,464 km (0.101 R)
• M8: 1,035,666 km (0.081 R)
• M9: 1,266,944 km (0.105 R)
• M10: 2,053,081 km (0.115 R)
• M11: 2,232,748 km (0.06 R)
• M12: 2,684,683 km (0.117 R)
• M13: 3,541,281 km (0.105 R)
• M14: 5,089,469 km (0.061 R)
• M15: 5,431,151 km (0.111 R)
• M16: 6,033,881 km (0.112 R)
• M17: 6,239,578 km (0.113 R)
• M18: 6,291,338 km (0.103 R)
• M19: 7,356,625 km (0.098 R)
• M20: 8,078,435 km (0.065 R)
• M21: 8,362,072 km (0.057 R)
• M22: 9,291,673 km (0.105 R)
• M23: 9,588,775 km (0.087 R)
• M24: 11,882,708 km (0.089 R)
• M25: 11,947,036 km (0.045 R)
• M26: 12,661,515 km (0.112 R)
• M27: 12,858,685 km (0.029 R)
• M28: 13,189,745 km (0.091 R)
• M29: 13,323,037 km (0.025 R)
• M30: 13,657,986 km (0.101 R)
• M31: 14,131,464 km (0.054 R)
• M32: 16,008,019 km (0.117 R)
• M33: 17,229,187 km (0.069 R)
• M34: 18,405,624 km (0.112 R)
• M35: 20,141,558 km (0.11 R)
• M36: 20,295,046 km (0.104 R)
• M37: 20,448,832 km (0.12 R)
• M38: 21,771,726 km (0.107 R)
• M39: 23,041,812 km (0.058 R)
• M40: 23,847,845 km (0.085 R)
• M41: 24,254,303 km (0.092 R)
• M42: 24,663,004 km (0.074 R)
• M43: 24,745,133 km (0.086 R)
• M44: 24,909,392 km (0.038 R)
• M45: 25,321,833 km (0.069 R)
• M46: 25,404,561 km (0.115 R)
• M47: 27,332,429 km (0.077 R)
• M48: 29,046,820 km (0.113 R)
• M49: 29,655,085 km (0.06 R)
• M50: 29,829,516 km (0.119 R)
• M51: 29,917,031 km (0.119 R)
• M52: 31,060,856 km (0.107 R)
• M53: 32,219,043 km (0.075 R)
• M54: 32,758,493 km (0.117 R)
• M55: 33,937,175 km (0.095 R)
• M56: 35,684,777 km (0.055 R)
• M57: 35,777,528 km (0.085 R)
• M58: 36,335,976 km (0.083 R)
• M59: 36,709,821 km (0.099 R)
• M60: 39,075,263 km (0.101 R)
• M61: 40,614,924 km (0.082 R)
• M62: 40,711,714 km (0.077 R)
• M63: 43,158,687 km (0.11 R)
• M64: 44,949,822 km (0.107 R)
• M65: 46,157,226 km (0.103 R)
• M66: 47,375,402 km (0.066 R)
• M67: 48,193,403 km (0.111 R)
• M68: 48,912,969 km (0.107 R)
• M69: 49,532,453 km (0.1 R)
• M70: 49,946,989 km (0.085 R)
• M71: 50,988,190 km (0.026 R)
• M72: 51,302,047 km (0.071 R)
• M73: 52,036,572 km (0.059 R)
• M74: 52,457,989 km (0.114 R)
• M75: 52,986,219 km (0.088 R)
• M76: 53,835,187 km (0.109 R)
• M77: 55,546,437 km (0.068 R)
• M78: 55,869,270 km (0.106 R)
• M79: 56,949,965 km (0.079 R)
• M80: 57,384,247 km (0.102 R)
• M81: 59,241,804 km (0.064 R)
• M82: 63,464,802 km (0.051 R)
• M83: 66,295,493 km (0.058 R)
• M84: 66,637,923 km (0.095 R)
• M85: 67,783,693 km (0.096 R)
• M86: 68,474,237 km (0.06 R)
• M87: 69,282,813 km (0.075 R)
• M88: 70,327,156 km (0.089 R)
• M89: 71,610,556 km (0.087 R)
• M90: 73,255,085 km (0.03 R)
• M91: 75,149,892 km (0.092 R)
• M92: 75,268,822 km (0.094 R)
• M93: 76,701,072 km (0.099 R)
• M94: 78,987,377 km (0.042 R)
• M95: 79,956,621 km (0.092 R)
• M96: 80,078,095 km (0.108 R)
• M97: 80,321,191 km (0.108 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 16,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit