🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.39 AU - 1.51 AU

Year: 665 Days

Day: 46.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.3

Radius: 13.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.35 AU - 5.01 AU

Year: 3254 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 36,036,020 km

• M1: 165,455 km (0.026 R)
• M2: 286,031 km (0.099 R)
• M3: 371,452 km (0.106 R)
• M4: 596,148 km (0.061 R)
• M5: 765,941 km (0.043 R)
• M6: 928,105 km (0.043 R)
• M7: 1,048,980 km (0.104 R)
• M8: 1,395,748 km (0.037 R)
• M9: 1,485,806 km (0.095 R)
• M10: 1,714,392 km (0.115 R)
• M11: 1,833,322 km (0.12 R)
• M12: 2,137,006 km (0.057 R)
• M13: 2,230,205 km (0.065 R)
• M14: 2,360,654 km (0.099 R)
• M15: 2,481,529 km (0.102 R)
• M16: 2,616,916 km (0.03 R)
• M17: 2,754,994 km (0.045 R)
• M18: 2,882,601 km (0.103 R)
• M19: 3,210,370 km (0.119 R)
• M20: 3,413,075 km (0.089 R)
• M21: 3,508,968 km (0.111 R)
• M22: 3,717,956 km (0.113 R)
• M23: 3,959,706 km (0.119 R)
• M24: 4,206,692 km (0.097 R)
• M25: 4,931,494 km (0.106 R)
• M26: 5,150,355 km (0.112 R)
• M27: 5,276,915 km (0.078 R)
• M28: 5,484,707 km (0.054 R)
• M29: 5,597,653 km (0.052 R)
• M30: 5,908,368 km (0.116 R)
• M31: 6,074,272 km (0.111 R)
• M32: 6,275,331 km (0.104 R)
• M33: 6,461,730 km (0.055 R)
• M34: 6,718,740 km (0.034 R)
• M35: 7,349,295 km (0.083 R)
• M36: 7,456,257 km (0.083 R)
• M37: 7,635,775 km (0.118 R)
• M38: 8,072,301 km (0.114 R)
• M39: 8,201,254 km (0.119 R)
• M40: 8,293,706 km (0.119 R)
• M41: 8,442,406 km (0.104 R)
• M42: 8,592,004 km (0.113 R)
• M43: 8,818,046 km (0.05 R)
• M44: 9,065,332 km (0.1 R)
• M45: 9,160,925 km (0.073 R)
• M46: 9,430,650 km (0.09 R)
• M47: 10,037,269 km (0.051 R)
• M48: 10,275,429 km (0.115 R)
• M49: 11,062,613 km (0.091 R)
• M50: 11,226,423 km (0.07 R)
• M51: 11,535,941 km (0.119 R)
• M52: 11,660,556 km (0.056 R)
• M53: 11,890,039 km (0.076 R)
• M54: 12,058,037 km (0.102 R)
• M55: 12,290,213 km (0.117 R)
• M56: 12,587,763 km (0.116 R)
• M57: 12,737,511 km (0.078 R)
• M58: 13,017,259 km (0.06 R)
• M59: 13,212,035 km (0.042 R)
• M60: 13,714,235 km (0.044 R)
• M61: 13,934,593 km (0.076 R)
• M62: 14,311,879 km (0.102 R)
• M63: 14,490,499 km (0.08 R)
• M64: 14,782,514 km (0.091 R)
• M65: 14,917,900 km (0.093 R)
• M66: 15,372,378 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.3

Radius: 10.1

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.33 AU - 8.99 AU

Year: 8073 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,036,020 km

• M1: 134,189 km (0.041 R)
• M2: 260,151 km (0.056 R)
• M3: 329,564 km (0.072 R)
• M4: 429,047 km (0.078 R)
• M5: 638,334 km (0.079 R)
• M6: 939,325 km (0.075 R)
• M7: 1,169,556 km (0.057 R)
• M8: 1,452,745 km (0.088 R)
• M9: 1,522,607 km (0.105 R)
• M10: 1,647,671 km (0.077 R)
• M11: 2,385,787 km (0.066 R)
• M12: 2,921,796 km (0.082 R)
• M13: 3,400,509 km (0.075 R)
• M14: 3,854,838 km (0.1 R)
• M15: 4,252,469 km (0.103 R)
• M16: 4,379,478 km (0.038 R)
• M17: 5,194,636 km (0.09 R)
• M18: 6,027,747 km (0.067 R)
• M19: 6,285,803 km (0.118 R)
• M20: 6,489,107 km (0.074 R)
• M21: 6,694,505 km (0.086 R)
• M22: 7,021,675 km (0.098 R)
• M23: 7,232,608 km (0.066 R)
• M24: 7,354,082 km (0.041 R)
• M25: 8,929,198 km (0.089 R)
• M26: 9,289,429 km (0.093 R)
• M27: 9,487,946 km (0.103 R)
• M28: 9,788,338 km (0.065 R)
• M29: 10,398,398 km (0.071 R)
• M30: 11,478,046 km (0.102 R)
• M31: 12,629,501 km (0.113 R)
• M32: 13,219,066 km (0.097 R)
• M33: 14,234,237 km (0.12 R)
• M34: 14,310,383 km (0.079 R)
• M35: 14,386,678 km (0.114 R)
• M36: 14,963,527 km (0.055 R)
• M37: 15,041,019 km (0.081 R)
• M38: 15,587,201 km (0.107 R)
• M39: 15,665,739 km (0.102 R)
• M40: 15,783,772 km (0.073 R)
• M41: 16,259,045 km (0.117 R)
• M42: 17,590,166 km (0.117 R)
• M43: 17,753,976 km (0.113 R)
• M44: 17,877,095 km (0.114 R)
• M45: 18,455,441 km (0.118 R)
• M46: 18,705,269 km (0.103 R)
• M47: 18,830,482 km (0.117 R)
• M48: 19,039,919 km (0.081 R)
• M49: 19,292,291 km (0.101 R)
• M50: 19,630,532 km (0.116 R)
• M51: 21,046,476 km (0.045 R)
• M52: 21,438,272 km (0.052 R)
• M53: 21,744,798 km (0.109 R)
• M54: 21,876,594 km (0.118 R)
• M55: 22,140,934 km (0.089 R)
• M56: 22,672,754 km (0.071 R)
• M57: 22,806,345 km (0.105 R)
• M58: 23,433,459 km (0.081 R)
• M59: 24,111,736 km (0.079 R)
• M60: 24,796,296 km (0.119 R)
• M61: 25,025,929 km (0.108 R)
• M62: 25,118,081 km (0.042 R)
• M63: 25,210,233 km (0.077 R)
• M64: 26,559,307 km (0.052 R)
• M65: 27,029,792 km (0.046 R)
• M66: 27,218,884 km (0.081 R)
• M67: 27,740,980 km (0.057 R)
• M68: 28,362,260 km (0.053 R)
• M69: 28,458,153 km (0.101 R)
• M70: 29,327,017 km (0.076 R)
• M71: 30,106,571 km (0.1 R)
• M72: 30,400,681 km (0.088 R)
• M73: 30,498,817 km (0.117 R)
• M74: 30,892,858 km (0.115 R)
• M75: 31,885,290 km (0.118 R)
• M76: 31,985,222 km (0.043 R)
• M77: 32,888,194 km (0.089 R)
• M78: 32,989,023 km (0.117 R)
• M79: 33,647,254 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.7

Radius: 8.4

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.61 AU - 10.97 AU

Year: 12570 Days

Day: 11 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 36,036,020 km

• M1: 141,220 km (0.12 R)
• M2: 243,396 km (0.042 R)
• M3: 1,549,535 km (0.081 R)
• M4: 1,768,845 km (0.03 R)
• M5: 1,969,157 km (0.115 R)
• M6: 2,146,580 km (0.06 R)
• M7: 2,710,414 km (0.119 R)
• M8: 3,009,012 km (0.107 R)
• M9: 3,388,242 km (0.076 R)
• M10: 3,782,732 km (0.099 R)
• M11: 4,041,536 km (0.094 R)
• M12: 5,052,219 km (0.058 R)
• M13: 6,485,217 km (0.076 R)
• M14: 6,705,874 km (0.067 R)
• M15: 7,383,104 km (0.04 R)
• M16: 8,224,293 km (0.113 R)
• M17: 8,801,740 km (0.107 R)
• M18: 9,194,136 km (0.053 R)
• M19: 9,894,403 km (0.053 R)
• M20: 10,767,756 km (0.094 R)
• M21: 10,924,385 km (0.046 R)
• M22: 10,976,893 km (0.092 R)
• M23: 11,187,228 km (0.045 R)
• M24: 12,423,056 km (0.09 R)
• M25: 12,973,726 km (0.104 R)
• M26: 13,985,007 km (0.097 R)
• M27: 14,041,855 km (0.088 R)
• M28: 14,905,034 km (0.07 R)
• M29: 15,666,936 km (0.06 R)
• M30: 16,082,519 km (0.079 R)
• M31: 17,350,660 km (0.034 R)
• M32: 17,842,239 km (0.081 R)
• M33: 19,280,922 km (0.094 R)
• M34: 19,407,781 km (0.103 R)
• M35: 19,534,789 km (0.098 R)
• M36: 19,853,881 km (0.111 R)
• M37: 20,303,423 km (0.12 R)
• M38: 20,497,152 km (0.066 R)
• M39: 20,821,331 km (0.112 R)
• M40: 22,267,942 km (0.031 R)
• M41: 22,467,805 km (0.091 R)
• M42: 23,003,365 km (0.106 R)
• M43: 23,070,684 km (0.104 R)
• M44: 24,292,301 km (0.084 R)
• M45: 24,429,332 km (0.073 R)
• M46: 27,723,029 km (0.059 R)
• M47: 28,803,275 km (0.101 R)
• M48: 28,948,235 km (0.118 R)
• M49: 29,897,134 km (0.054 R)
• M50: 30,044,040 km (0.054 R)
• M51: 31,900,250 km (0.096 R)
• M52: 32,577,480 km (0.109 R)
• M53: 35,566,744 km (0.101 R)
• M54: 36,975,807 km (0.104 R)
• M55: 37,054,645 km (0.046 R)
• M56: 38,084,327 km (0.102 R)
• M57: 38,562,741 km (0.072 R)
• M58: 38,722,661 km (0.1 R)
• M59: 38,882,731 km (0.113 R)
• M60: 39,848,086 km (0.108 R)
• M61: 40,171,666 km (0.119 R)
• M62: 40,821,369 km (0.087 R)
• M63: 40,902,900 km (0.093 R)
• M64: 42,295,956 km (0.076 R)
• M65: 42,460,962 km (0.093 R)
• M66: 43,122,783 km (0.1 R)
• M67: 43,621,393 km (0.079 R)
• M68: 45,719,353 km (0.094 R)
• M69: 47,764,057 km (0.026 R)
• M70: 48,797,629 km (0.112 R)
• M71: 49,143,798 km (0.119 R)
• M72: 49,664,548 km (0.056 R)
• M73: 50,536,554 km (0.064 R)
• M74: 51,854,063 km (0.072 R)
• M75: 52,030,588 km (0.059 R)
• M76: 52,561,361 km (0.035 R)
• M77: 52,650,073 km (0.097 R)
• M78: 53,717,454 km (0.088 R)
• M79: 53,896,074 km (0.118 R)
• M80: 54,164,452 km (0.101 R)
• M81: 54,882,073 km (0.092 R)
• M82: 56,145,427 km (0.072 R)
• M83: 56,326,590 km (0.107 R)
• M84: 58,150,039 km (0.086 R)
• M85: 58,333,446 km (0.08 R)
• M86: 59,068,869 km (0.118 R)
• M87: 60,177,987 km (0.094 R)
• M88: 61,293,838 km (0.098 R)
• M89: 61,760,883 km (0.067 R)
• M90: 62,698,263 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.5

Radius: 4.5

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.31 AU - 17.37 AU

Year: 27496 Days

Day: 22 Hours

Environment

Temp: -199 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 36,036,020 km

• M1: 181,462 km (0.059 R)
• M2: 638,484 km (0.117 R)
• M3: 1,820,905 km (0.026 R)
• M4: 4,128,752 km (0.085 R)
• M5: 5,075,856 km (0.117 R)
• M6: 6,056,919 km (0.1 R)
• M7: 6,907,682 km (0.05 R)
• M8: 9,022,098 km (0.073 R)
• M9: 10,024,853 km (0.11 R)
• M10: 11,612,385 km (0.083 R)
• M11: 11,834,837 km (0.082 R)
• M12: 12,021,236 km (0.096 R)
• M13: 12,096,185 km (0.078 R)
• M14: 12,133,584 km (0.114 R)
• M15: 12,624,415 km (0.112 R)
• M16: 12,776,855 km (0.07 R)
• M17: 12,853,299 km (0.093 R)
• M18: 13,392,301 km (0.099 R)
• M19: 14,373,214 km (0.072 R)
• M20: 15,174,310 km (0.06 R)
• M21: 15,214,851 km (0.08 R)
• M22: 15,990,068 km (0.085 R)
• M23: 16,320,230 km (0.064 R)
• M24: 20,187,036 km (0.048 R)
• M25: 22,820,706 km (0.117 R)
• M26: 22,959,832 km (0.101 R)
• M27: 26,772,633 km (0.091 R)
• M28: 27,706,573 km (0.115 R)
• M29: 29,758,008 km (0.096 R)
• M30: 30,571,671 km (0.091 R)
• M31: 31,754,242 km (0.07 R)
• M32: 32,899,265 km (0.118 R)
• M33: 32,951,624 km (0.117 R)
• M34: 35,336,663 km (0.061 R)
• M35: 35,605,191 km (0.104 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: 502 - 18,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit