🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.41 AU - 0.63 AU

Year: 246 Days

Day: 30.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.6 AU - 0.7 AU

Year: 344 Days

Day: 24 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.3

Radius: 10.3

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.24 AU - 1.28 AU

Year: 928 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 145.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 46,338,428 km

• M1: 133,890 km (0.078 R)
• M2: 198,367 km (0.067 R)
• M3: 269,426 km (0.114 R)
• M4: 351,405 km (0.028 R)
• M5: 522,994 km (0.098 R)
• M6: 590,612 km (0.08 R)
• M7: 684,111 km (0.104 R)
• M8: 759,508 km (0.105 R)
• M9: 894,146 km (0.119 R)
• M10: 1,104,780 km (0.091 R)
• M11: 1,195,137 km (0.086 R)
• M12: 1,280,857 km (0.092 R)
• M13: 1,391,111 km (0.115 R)
• M14: 1,496,876 km (0.091 R)
• M15: 2,049,640 km (0.088 R)
• M16: 2,153,461 km (0.108 R)
• M17: 2,348,537 km (0.079 R)
• M18: 2,439,193 km (0.091 R)
• M19: 2,503,371 km (0.107 R)
• M20: 2,642,796 km (0.046 R)
• M21: 2,756,191 km (0.116 R)
• M22: 3,206,182 km (0.086 R)
• M23: 3,470,820 km (0.119 R)
• M24: 3,658,266 km (0.103 R)
• M25: 3,838,382 km (0.067 R)
• M26: 4,054,102 km (0.096 R)
• M27: 4,163,458 km (0.119 R)
• M28: 4,240,501 km (0.077 R)
• M29: 4,362,723 km (0.1 R)
• M30: 4,817,051 km (0.06 R)
• M31: 5,310,425 km (0.112 R)
• M32: 5,466,456 km (0.103 R)
• M33: 5,575,213 km (0.085 R)
• M34: 5,660,484 km (0.106 R)
• M35: 5,733,937 km (0.111 R)
• M36: 5,832,223 km (0.117 R)
• M37: 5,955,940 km (0.104 R)
• M38: 6,421,339 km (0.095 R)
• M39: 7,134,921 km (0.117 R)
• M40: 7,427,385 km (0.113 R)
• M41: 7,629,043 km (0.066 R)
• M42: 7,982,991 km (0.103 R)
• M43: 8,079,183 km (0.097 R)
• M44: 8,467,838 km (0.08 R)
• M45: 8,580,036 km (0.102 R)
• M46: 8,820,141 km (0.086 R)
• M47: 8,962,408 km (0.085 R)
• M48: 9,379,338 km (0.1 R)
• M49: 9,582,791 km (0.118 R)
• M50: 9,655,944 km (0.073 R)
• M51: 9,802,550 km (0.087 R)
• M52: 9,935,094 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.8

Radius: 14.7

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.11 AU - 2.43 AU

Year: 2244 Days

Day: 5.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 46,338,428 km

• M1: 189,989 km (0.093 R)
• M2: 360,232 km (0.052 R)
• M3: 612,603 km (0.085 R)
• M4: 721,959 km (0.081 R)
• M5: 888,163 km (0.051 R)
• M6: 1,086,529 km (0.057 R)
• M7: 1,281,605 km (0.051 R)
• M8: 1,478,625 km (0.119 R)
• M9: 1,591,572 km (0.077 R)
• M10: 1,707,660 km (0.076 R)
• M11: 1,804,898 km (0.047 R)
• M12: 1,993,840 km (0.042 R)
• M13: 2,189,514 km (0.088 R)
• M14: 2,307,846 km (0.112 R)
• M15: 2,526,259 km (0.072 R)
• M16: 2,854,178 km (0.058 R)
• M17: 2,997,193 km (0.027 R)
• M18: 3,102,660 km (0.105 R)
• M19: 3,196,159 km (0.112 R)
• M20: 3,468,277 km (0.119 R)
• M21: 3,565,366 km (0.112 R)
• M22: 3,677,564 km (0.113 R)
• M23: 4,211,629 km (0.034 R)
• M24: 4,420,318 km (0.104 R)
• M25: 4,647,707 km (0.081 R)
• M26: 5,035,315 km (0.114 R)
• M27: 5,193,440 km (0.093 R)
• M28: 5,321,047 km (0.049 R)
• M29: 5,726,756 km (0.056 R)
• M30: 5,891,912 km (0.102 R)
• M31: 6,244,066 km (0.099 R)
• M32: 6,379,900 km (0.107 R)
• M33: 6,534,136 km (0.083 R)
• M34: 6,654,861 km (0.098 R)
• M35: 6,916,209 km (0.117 R)
• M36: 7,287,810 km (0.057 R)
• M37: 7,413,023 km (0.047 R)
• M38: 7,647,742 km (0.109 R)
• M39: 7,829,953 km (0.078 R)
• M40: 8,273,211 km (0.046 R)
• M41: 9,126,368 km (0.05 R)
• M42: 9,671,502 km (0.05 R)
• M43: 9,769,938 km (0.08 R)
• M44: 10,027,545 km (0.094 R)
• M45: 10,127,177 km (0.112 R)
• M46: 10,408,122 km (0.101 R)
• M47: 11,328,299 km (0.106 R)
• M48: 11,703,789 km (0.102 R)
• M49: 11,808,807 km (0.112 R)
• M50: 11,977,554 km (0.084 R)
• M51: 12,531,365 km (0.064 R)
• M52: 12,768,178 km (0.094 R)
• M53: 13,158,928 km (0.101 R)
• M54: 13,509,585 km (0.048 R)
• M55: 13,930,105 km (0.093 R)
• M56: 14,041,555 km (0.057 R)
• M57: 14,354,963 km (0.104 R)
• M58: 15,034,436 km (0.063 R)
• M59: 15,424,139 km (0.112 R)
• M60: 15,539,329 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.2

Radius: 12.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.13 AU - 3.63 AU

Year: 4076 Days

Day: 13.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 85.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 46,338,428 km

• M1: 166,951 km (0.111 R)
• M2: 246,537 km (0.115 R)
• M3: 427,102 km (0.118 R)
• M4: 568,921 km (0.05 R)
• M5: 685,757 km (0.078 R)
• M6: 988,842 km (0.047 R)
• M7: 1,148,912 km (0.078 R)
• M8: 1,512,434 km (0.111 R)
• M9: 1,596,359 km (0.112 R)
• M10: 1,742,815 km (0.102 R)
• M11: 1,875,808 km (0.12 R)
• M12: 2,049,341 km (0.053 R)
• M13: 2,133,415 km (0.096 R)
• M14: 2,373,370 km (0.094 R)
• M15: 2,806,755 km (0.113 R)
• M16: 2,900,703 km (0.117 R)
• M17: 3,048,954 km (0.118 R)
• M18: 3,210,670 km (0.101 R)
• M19: 3,298,035 km (0.112 R)
• M20: 3,386,297 km (0.06 R)
• M21: 3,955,966 km (0.034 R)
• M22: 4,312,159 km (0.083 R)
• M23: 4,580,088 km (0.052 R)
• M24: 5,030,378 km (0.109 R)
• M25: 5,338,550 km (0.109 R)
• M26: 5,481,864 km (0.111 R)
• M27: 5,600,047 km (0.037 R)
• M28: 5,732,441 km (0.072 R)
• M29: 6,095,066 km (0.095 R)
• M30: 6,548,647 km (0.114 R)
• M31: 6,856,968 km (0.069 R)
• M32: 7,155,865 km (0.1 R)
• M33: 7,357,522 km (0.091 R)
• M34: 7,488,121 km (0.088 R)
• M35: 7,634,279 km (0.067 R)
• M36: 8,197,963 km (0.098 R)
• M37: 8,348,608 km (0.057 R)
• M38: 8,790,520 km (0.084 R)
• M39: 9,271,478 km (0.099 R)
• M40: 9,475,828 km (0.11 R)
• M41: 9,554,666 km (0.093 R)
• M42: 9,665,668 km (0.076 R)
• M43: 9,904,725 km (0.106 R)
• M44: 10,194,347 km (0.098 R)
• M45: 10,372,668 km (0.084 R)
• M46: 10,683,233 km (0.103 R)
• M47: 10,798,423 km (0.083 R)
• M48: 10,946,974 km (0.077 R)
• M49: 11,030,001 km (0.078 R)
• M50: 11,196,353 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.9

Radius: 8

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.47 AU - 6.11 AU

Year: 9140 Days

Day: 10.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,338,428 km

• M1: 111,151 km (0.115 R)
• M2: 176,077 km (0.064 R)
• M3: 282,291 km (0.079 R)
• M4: 442,062 km (0.093 R)
• M5: 511,774 km (0.113 R)
• M6: 663,616 km (0.068 R)
• M7: 1,205,160 km (0.093 R)
• M8: 1,265,598 km (0.086 R)
• M9: 1,368,821 km (0.084 R)
• M10: 1,474,885 km (0.069 R)
• M11: 1,763,460 km (0.11 R)
• M12: 1,902,735 km (0.111 R)
• M13: 2,021,666 km (0.119 R)
• M14: 2,094,071 km (0.071 R)
• M15: 2,316,972 km (0.12 R)
• M16: 2,367,536 km (0.086 R)
• M17: 2,866,744 km (0.092 R)
• M18: 3,003,476 km (0.107 R)
• M19: 3,142,453 km (0.09 R)
• M20: 3,749,072 km (0.111 R)
• M21: 3,838,681 km (0.079 R)
• M22: 4,050,512 km (0.112 R)
• M23: 4,677,028 km (0.069 R)
• M24: 5,299,953 km (0.074 R)
• M25: 5,570,127 km (0.08 R)
• M26: 5,775,675 km (0.111 R)
• M27: 6,265,009 km (0.055 R)
• M28: 7,470,469 km (0.1 R)
• M29: 8,118,976 km (0.098 R)
• M30: 8,274,258 km (0.064 R)
• M31: 8,391,244 km (0.083 R)
• M32: 8,666,504 km (0.067 R)
• M33: 8,944,905 km (0.093 R)
• M34: 9,879,743 km (0.105 R)
• M35: 10,004,058 km (0.089 R)
• M36: 10,760,276 km (0.112 R)
• M37: 10,888,182 km (0.092 R)
• M38: 11,534,893 km (0.047 R)
• M39: 12,910,745 km (0.099 R)
• M40: 13,092,058 km (0.114 R)
• M41: 14,431,407 km (0.086 R)
• M42: 14,666,725 km (0.064 R)
• M43: 15,959,400 km (0.117 R)
• M44: 16,056,639 km (0.098 R)
• M45: 16,643,960 km (0.109 R)
• M46: 16,890,796 km (0.091 R)
• M47: 16,989,830 km (0.101 R)
• M48: 17,089,163 km (0.117 R)
• M49: 17,688,751 km (0.115 R)
• M50: 17,789,281 km (0.119 R)
• M51: 18,396,948 km (0.046 R)
• M52: 18,805,799 km (0.052 R)
• M53: 18,959,885 km (0.072 R)
• M54: 19,062,957 km (0.057 R)
• M55: 20,312,997 km (0.093 R)
• M56: 20,576,738 km (0.05 R)
• M57: 21,589,366 km (0.113 R)
• M58: 22,074,811 km (0.114 R)
• M59: 22,618,151 km (0.117 R)
• M60: 24,779,541 km (0.096 R)
• M61: 25,061,383 km (0.077 R)
• M62: 25,117,931 km (0.117 R)
• M63: 26,601,643 km (0.07 R)
• M64: 27,237,883 km (0.054 R)
• M65: 27,703,880 km (0.071 R)
• M66: 28,231,063 km (0.117 R)
• M67: 30,373,155 km (0.119 R)
• M68: 30,735,182 km (0.112 R)
• M69: 31,098,705 km (0.113 R)
• M70: 31,281,064 km (0.106 R)
• M71: 31,524,610 km (0.066 R)
• M72: 31,830,089 km (0.114 R)
• M73: 32,197,800 km (0.044 R)
• M74: 33,558,243 km (0.041 R)
• M75: 36,655,368 km (0.052 R)
• M76: 37,040,882 km (0.115 R)
• M77: 37,234,012 km (0.101 R)
• M78: 39,316,116 km (0.075 R)
• M79: 39,908,374 km (0.06 R)
• M80: 42,307,175 km (0.028 R)
• M81: 43,320,551 km (0.118 R)
• M82: 43,456,237 km (0.079 R)
• M83: 43,932,257 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 15,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit