🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.13 AU - 1.31 AU

Year: 469 Days

Day: 40.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.61 AU - 1.81 AU

Year: 779 Days

Day: 40 Hours

Environment

Temp: -34 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.6

Radius: 15

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.37 AU - 8.53 AU

Year: 6381 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 112.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,497,598 km

• M1: 187,745 km (0.097 R)
• M2: 443,857 km (0.068 R)
• M3: 869,313 km (0.037 R)
• M4: 1,087,277 km (0.111 R)
• M5: 1,431,652 km (0.058 R)
• M6: 1,713,344 km (0.11 R)
• M7: 1,931,757 km (0.077 R)
• M8: 2,757,089 km (0.087 R)
• M9: 3,039,081 km (0.086 R)
• M10: 3,281,429 km (0.102 R)
• M11: 3,606,206 km (0.083 R)
• M12: 3,915,425 km (0.08 R)
• M13: 4,559,893 km (0.112 R)
• M14: 5,065,384 km (0.117 R)
• M15: 5,180,125 km (0.108 R)
• M16: 5,441,623 km (0.082 R)
• M17: 5,648,068 km (0.087 R)
• M18: 5,887,275 km (0.105 R)
• M19: 6,099,404 km (0.112 R)
• M20: 6,283,111 km (0.116 R)
• M21: 6,562,410 km (0.095 R)
• M22: 6,972,906 km (0.08 R)
• M23: 7,852,542 km (0.104 R)
• M24: 8,153,533 km (0.097 R)
• M25: 8,458,413 km (0.117 R)
• M26: 8,629,404 km (0.027 R)
• M27: 8,732,626 km (0.066 R)
• M28: 9,431,099 km (0.093 R)
• M29: 9,644,126 km (0.085 R)
• M30: 10,733,348 km (0.096 R)
• M31: 11,030,449 km (0.106 R)
• M32: 11,179,898 km (0.09 R)
• M33: 12,091,547 km (0.103 R)
• M34: 12,517,452 km (0.049 R)
• M35: 12,673,483 km (0.105 R)
• M36: 13,304,337 km (0.092 R)
• M37: 13,905,122 km (0.114 R)
• M38: 14,066,837 km (0.089 R)
• M39: 14,555,723 km (0.081 R)
• M40: 14,884,839 km (0.104 R)
• M41: 15,634,174 km (0.061 R)
• M42: 16,140,563 km (0.098 R)
• M43: 16,609,702 km (0.072 R)
• M44: 16,738,356 km (0.089 R)
• M45: 17,823,689 km (0.081 R)
• M46: 17,955,484 km (0.108 R)
• M47: 18,131,711 km (0.074 R)
• M48: 18,485,958 km (0.071 R)
• M49: 18,708,411 km (0.115 R)
• M50: 20,062,271 km (0.119 R)
• M51: 20,474,563 km (0.119 R)
• M52: 21,400,873 km (0.073 R)
• M53: 21,775,316 km (0.113 R)
• M54: 22,483,064 km (0.12 R)
• M55: 22,578,059 km (0.115 R)
• M56: 23,006,956 km (0.102 R)
• M57: 24,456,110 km (0.094 R)
• M58: 25,093,248 km (0.117 R)
• M59: 25,835,253 km (0.083 R)
• M60: 26,233,931 km (0.107 R)
• M61: 28,874,633 km (0.071 R)
• M62: 30,121,830 km (0.092 R)
• M63: 30,436,435 km (0.091 R)
• M64: 30,752,086 km (0.082 R)
• M65: 31,121,743 km (0.116 R)
• M66: 31,492,895 km (0.083 R)
• M67: 31,599,109 km (0.052 R)
• M68: 32,025,613 km (0.114 R)
• M69: 33,804,631 km (0.088 R)
• M70: 34,022,445 km (0.084 R)
• M71: 34,295,461 km (0.058 R)
• M72: 34,843,438 km (0.074 R)
• M73: 35,173,751 km (0.066 R)
• M74: 35,948,368 km (0.09 R)
• M75: 36,840,420 km (0.113 R)
• M76: 37,401,861 km (0.074 R)
• M77: 37,514,359 km (0.085 R)
• M78: 37,627,156 km (0.114 R)
• M79: 37,739,952 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 10.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.34 AU - 11.3 AU

Year: 11546 Days

Day: 10.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 88,497,598 km

• M1: 197,170 km (0.044 R)
• M2: 376,089 km (0.062 R)
• M3: 446,400 km (0.048 R)
• M4: 522,246 km (0.114 R)
• M5: 672,143 km (0.061 R)
• M6: 925,412 km (0.095 R)
• M7: 1,079,648 km (0.111 R)
• M8: 1,154,596 km (0.091 R)
• M9: 1,402,480 km (0.096 R)
• M10: 1,485,058 km (0.104 R)
• M11: 1,569,431 km (0.073 R)
• M12: 1,896,901 km (0.113 R)
• M13: 2,082,402 km (0.027 R)
• M14: 2,528,802 km (0.066 R)
• M15: 3,253,604 km (0.083 R)
• M16: 3,820,879 km (0.098 R)
• M17: 4,056,496 km (0.086 R)
• M18: 4,158,970 km (0.066 R)
• M19: 4,383,966 km (0.075 R)
• M20: 4,936,730 km (0.048 R)
• M21: 5,492,635 km (0.108 R)
• M22: 6,029,542 km (0.094 R)
• M23: 6,284,457 km (0.103 R)
• M24: 6,483,123 km (0.106 R)
• M25: 7,112,032 km (0.115 R)
• M26: 7,360,664 km (0.109 R)
• M27: 7,549,008 km (0.11 R)
• M28: 7,909,389 km (0.101 R)
• M29: 8,362,222 km (0.115 R)
• M30: 8,801,292 km (0.051 R)
• M31: 9,113,203 km (0.081 R)
• M32: 9,247,991 km (0.097 R)
• M33: 9,338,348 km (0.112 R)
• M34: 9,474,183 km (0.088 R)
• M35: 9,679,281 km (0.057 R)
• M36: 9,816,911 km (0.096 R)
• M37: 10,210,204 km (0.094 R)
• M38: 10,420,389 km (0.087 R)
• M39: 10,585,097 km (0.09 R)
• M40: 10,703,129 km (0.099 R)
• M41: 10,892,969 km (0.051 R)
• M42: 11,420,900 km (0.087 R)
• M43: 11,566,309 km (0.11 R)
• M44: 11,712,316 km (0.055 R)
• M45: 12,154,079 km (0.109 R)
• M46: 12,551,411 km (0.12 R)
• M47: 12,927,799 km (0.036 R)
• M48: 13,104,773 km (0.077 R)
• M49: 13,333,509 km (0.108 R)
• M50: 13,897,941 km (0.081 R)
• M51: 14,444,123 km (0.108 R)
• M52: 14,627,829 km (0.055 R)
• M53: 15,530,653 km (0.111 R)
• M54: 15,691,919 km (0.109 R)
• M55: 15,853,634 km (0.097 R)
• M56: 16,178,860 km (0.086 R)
• M57: 16,725,790 km (0.113 R)
• M58: 17,029,324 km (0.117 R)
• M59: 17,195,527 km (0.065 R)
• M60: 17,529,729 km (0.113 R)
• M61: 19,002,520 km (0.12 R)

Asteroid Belt

Center: 13.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.9

Radius: 6.9

Gravity: 14.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 16.74 AU - 17.46 AU

Year: 24626 Days

Day: 24.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,497,598 km

• M1: 478,115 km (0.08 R)
• M2: 545,284 km (0.072 R)
• M3: 591,959 km (0.098 R)
• M4: 689,646 km (0.094 R)
• M5: 874,100 km (0.095 R)
• M6: 1,320,800 km (0.105 R)
• M7: 1,584,840 km (0.065 R)
• M8: 1,901,688 km (0.098 R)
• M9: 3,093,983 km (0.098 R)
• M10: 3,355,480 km (0.084 R)
• M11: 3,578,830 km (0.09 R)
• M12: 3,853,342 km (0.11 R)
• M13: 4,374,092 km (0.056 R)
• M14: 4,967,397 km (0.109 R)
• M15: 5,797,366 km (0.101 R)
• M16: 5,850,623 km (0.071 R)
• M17: 5,957,735 km (0.106 R)
• M18: 6,173,755 km (0.044 R)
• M19: 7,007,164 km (0.063 R)
• M20: 8,232,072 km (0.112 R)
• M21: 8,472,775 km (0.071 R)
• M22: 9,084,779 km (0.098 R)
• M23: 9,146,863 km (0.077 R)
• M24: 10,093,518 km (0.12 R)
• M25: 10,157,695 km (0.07 R)
• M26: 10,415,901 km (0.077 R)
• M27: 10,480,827 km (0.086 R)
• M28: 12,283,481 km (0.112 R)
• M29: 13,114,946 km (0.11 R)
• M30: 13,964,512 km (0.116 R)
• M31: 15,493,702 km (0.103 R)
• M32: 16,391,139 km (0.077 R)
• M33: 17,151,695 km (0.093 R)
• M34: 19,262,371 km (0.101 R)
• M35: 19,421,992 km (0.113 R)
• M36: 19,742,431 km (0.108 R)
• M37: 19,903,398 km (0.119 R)
• M38: 20,469,925 km (0.111 R)
• M39: 20,796,049 km (0.098 R)
• M40: 21,701,864 km (0.069 R)
• M41: 22,452,396 km (0.077 R)
• M42: 23,126,784 km (0.057 R)
• M43: 24,754,857 km (0.036 R)
• M44: 25,451,385 km (0.12 R)
• M45: 25,538,900 km (0.05 R)
• M46: 25,714,228 km (0.12 R)
• M47: 25,890,006 km (0.081 R)
• M48: 25,977,969 km (0.068 R)
• M49: 28,120,061 km (0.064 R)
• M50: 31,250,397 km (0.062 R)
• M51: 32,381,207 km (0.107 R)
• M52: 35,364,189 km (0.1 R)
• M53: 35,755,537 km (0.077 R)
• M54: 39,037,714 km (0.105 R)
• M55: 39,138,543 km (0.068 R)
• M56: 39,239,671 km (0.045 R)
• M57: 41,484,387 km (0.094 R)
• M58: 42,830,469 km (0.12 R)
• M59: 43,351,967 km (0.099 R)
• M60: 43,875,410 km (0.092 R)
• M61: 46,846,124 km (0.045 R)
• M62: 47,060,648 km (0.083 R)
• M63: 47,922,631 km (0.105 R)
• M64: 50,100,177 km (0.051 R)
• M65: 50,649,501 km (0.073 R)
• M66: 51,532,727 km (0.084 R)
• M67: 52,643,939 km (0.083 R)
• M68: 53,538,385 km (0.109 R)
• M69: 54,100,125 km (0.109 R)
• M70: 54,550,864 km (0.082 R)
• M71: 55,342,685 km (0.098 R)
• M72: 55,683,170 km (0.111 R)
• M73: 56,024,403 km (0.104 R)
• M74: 56,252,240 km (0.119 R)
• M75: 56,708,813 km (0.07 R)
• M76: 57,166,732 km (0.053 R)
• M77: 59,823,141 km (0.104 R)
• M78: 62,047,811 km (0.079 R)
• M79: 64,657,396 km (0.09 R)
• M80: 66,457,059 km (0.09 R)
• M81: 69,492,998 km (0.098 R)
• M82: 70,597,030 km (0.113 R)
• M83: 71,830,315 km (0.113 R)
• M84: 72,449,800 km (0.095 R)
• M85: 72,822,299 km (0.068 R)
• M86: 74,443,640 km (0.034 R)
• M87: 74,944,943 km (0.104 R)
• M88: 77,595,069 km (0.048 R)
• M89: 79,506,631 km (0.079 R)
• M90: 82,597,472 km (0.042 R)
• M91: 83,896,879 km (0.084 R)
• M92: 84,027,179 km (0.062 R)
• M93: 84,157,479 km (0.117 R)
• M94: 85,203,018 km (0.109 R)
• M95: 86,384,243 km (0.056 R)
• M96: 87,967,587 km (0.103 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 17,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit