🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.5 AU - 0.6 AU

Year: 259 Days

Day: 38.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,251,585 km

• M1: 140,173 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.5 AU - 0.76 AU

Year: 318 Days

Day: 42.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.2

Radius: 14.4

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.95 AU - 1.41 AU

Year: 815 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 40,251,585 km

• M1: 198,666 km (0.104 R)
• M2: 296,054 km (0.12 R)
• M3: 484,996 km (0.106 R)
• M4: 647,460 km (0.104 R)
• M5: 818,001 km (0.037 R)
• M6: 909,555 km (0.061 R)
• M7: 1,059,452 km (0.056 R)
• M8: 1,160,879 km (0.093 R)
• M9: 1,380,190 km (0.084 R)
• M10: 1,481,169 km (0.106 R)
• M11: 1,608,028 km (0.119 R)
• M12: 1,762,861 km (0.067 R)
• M13: 1,885,681 km (0.119 R)
• M14: 2,056,073 km (0.058 R)
• M15: 2,192,357 km (0.041 R)
• M16: 2,331,782 km (0.113 R)
• M17: 2,460,586 km (0.091 R)
• M18: 2,640,851 km (0.106 R)
• M19: 2,978,194 km (0.092 R)
• M20: 3,170,727 km (0.119 R)
• M21: 3,268,713 km (0.092 R)
• M22: 3,421,453 km (0.053 R)
• M23: 3,537,541 km (0.102 R)
• M24: 3,639,267 km (0.109 R)
• M25: 3,829,705 km (0.059 R)
• M26: 3,958,509 km (0.054 R)
• M27: 4,056,047 km (0.083 R)
• M28: 4,179,316 km (0.073 R)
• M29: 4,362,274 km (0.117 R)
• M30: 4,496,912 km (0.107 R)
• M31: 4,675,981 km (0.058 R)
• M32: 4,770,676 km (0.104 R)
• M33: 4,927,155 km (0.111 R)
• M34: 5,058,802 km (0.113 R)
• M35: 5,442,969 km (0.07 R)
• M36: 5,560,852 km (0.097 R)
• M37: 5,957,436 km (0.096 R)
• M38: 6,126,182 km (0.04 R)
• M39: 6,239,578 km (0.052 R)
• M40: 6,334,572 km (0.088 R)
• M41: 6,478,037 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605

Radius: 10.9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.41 AU - 1.85 AU

Year: 1323 Days

Day: 10.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 40,251,585 km

• M1: 155,133 km (0.056 R)
• M2: 244,593 km (0.115 R)
• M3: 313,408 km (0.081 R)
• M4: 387,758 km (0.113 R)
• M5: 459,714 km (0.063 R)
• M6: 554,559 km (0.055 R)
• M7: 663,616 km (0.099 R)
• M8: 734,226 km (0.093 R)
• M9: 842,086 km (0.03 R)
• M10: 1,029,682 km (0.097 R)
• M11: 1,097,899 km (0.1 R)
• M12: 1,175,690 km (0.072 R)
• M13: 1,320,800 km (0.039 R)
• M14: 1,523,654 km (0.065 R)
• M15: 1,700,778 km (0.03 R)
• M16: 1,847,384 km (0.1 R)
• M17: 2,085,245 km (0.1 R)
• M18: 2,183,231 km (0.096 R)
• M19: 2,262,668 km (0.115 R)
• M20: 2,373,669 km (0.113 R)
• M21: 2,548,849 km (0.106 R)
• M22: 2,771,151 km (0.116 R)
• M23: 2,922,993 km (0.032 R)
• M24: 2,999,886 km (0.083 R)
• M25: 3,178,506 km (0.065 R)
• M26: 3,452,868 km (0.084 R)
• M27: 3,651,983 km (0.102 R)
• M28: 3,818,934 km (0.114 R)
• M29: 4,147,900 km (0.095 R)
• M30: 4,272,066 km (0.066 R)
• M31: 4,678,075 km (0.083 R)
• M32: 5,296,662 km (0.064 R)
• M33: 5,567,734 km (0.069 R)
• M34: 5,663,775 km (0.1 R)
• M35: 6,166,125 km (0.092 R)
• M36: 6,351,028 km (0.066 R)
• M37: 6,451,408 km (0.086 R)
• M38: 6,595,770 km (0.098 R)
• M39: 7,168,880 km (0.059 R)
• M40: 7,333,288 km (0.032 R)
• M41: 7,423,645 km (0.108 R)
• M42: 7,666,292 km (0.109 R)
• M43: 7,742,587 km (0.059 R)
• M44: 7,819,182 km (0.087 R)
• M45: 8,035,051 km (0.112 R)
• M46: 8,190,483 km (0.05 R)
• M47: 8,268,574 km (0.051 R)
• M48: 8,504,190 km (0.109 R)
• M49: 8,966,298 km (0.106 R)
• M50: 9,289,729 km (0.09 R)
• M51: 9,371,259 km (0.106 R)
• M52: 9,534,919 km (0.089 R)
• M53: 9,666,416 km (0.069 R)
• M54: 9,881,687 km (0.088 R)
• M55: 10,014,829 km (0.089 R)
• M56: 10,148,720 km (0.083 R)
• M57: 10,232,644 km (0.098 R)
• M58: 10,367,432 km (0.112 R)
• M59: 10,485,764 km (0.097 R)
• M60: 10,775,235 km (0.115 R)
• M61: 10,929,620 km (0.032 R)
• M62: 11,084,604 km (0.086 R)
• M63: 11,292,545 km (0.094 R)
• M64: 11,589,197 km (0.108 R)
• M65: 11,712,167 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.7

Radius: 8

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.74 AU - 1.86 AU

Year: 1535 Days

Day: 5.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,251,585 km

• M1: 111,450 km (0.12 R)
• M2: 182,958 km (0.069 R)
• M3: 245,939 km (0.105 R)
• M4: 352,004 km (0.111 R)
• M5: 457,021 km (0.104 R)
• M6: 553,363 km (0.103 R)
• M7: 767,587 km (0.118 R)
• M8: 999,463 km (0.055 R)
• M9: 1,421,030 km (0.086 R)
• M10: 1,676,394 km (0.088 R)
• M11: 1,840,951 km (0.116 R)
• M12: 1,946,418 km (0.038 R)
• M13: 2,043,208 km (0.089 R)
• M14: 2,141,494 km (0.119 R)
• M15: 2,196,845 km (0.084 R)
• M16: 2,286,454 km (0.058 R)
• M17: 2,446,075 km (0.084 R)
• M18: 2,585,949 km (0.081 R)
• M19: 2,692,612 km (0.098 R)
• M20: 2,752,451 km (0.063 R)
• M21: 2,824,857 km (0.104 R)
• M22: 2,971,762 km (0.077 R)
• M23: 3,209,473 km (0.049 R)
• M24: 3,273,052 km (0.083 R)
• M25: 3,388,691 km (0.115 R)
• M26: 3,479,497 km (0.119 R)
• M27: 3,623,859 km (0.105 R)
• M28: 4,000,247 km (0.112 R)
• M29: 4,165,553 km (0.092 R)
• M30: 4,221,054 km (0.102 R)
• M31: 4,848,617 km (0.087 R)
• M32: 4,995,372 km (0.106 R)
• M33: 5,113,854 km (0.108 R)
• M34: 5,323,440 km (0.115 R)
• M35: 5,520,461 km (0.094 R)
• M36: 6,094,617 km (0.115 R)
• M37: 6,269,048 km (0.096 R)
• M38: 6,525,609 km (0.088 R)
• M39: 6,655,310 km (0.045 R)
• M40: 6,769,304 km (0.09 R)
• M41: 6,851,283 km (0.1 R)
• M42: 7,082,412 km (0.094 R)
• M43: 7,603,162 km (0.11 R)
• M44: 8,015,005 km (0.077 R)
• M45: 8,153,832 km (0.077 R)
• M46: 8,311,059 km (0.034 R)
• M47: 8,469,184 km (0.054 R)
• M48: 8,752,971 km (0.086 R)
• M49: 9,075,804 km (0.081 R)
• M50: 9,166,161 km (0.117 R)
• M51: 9,275,068 km (0.113 R)
• M52: 9,788,787 km (0.086 R)
• M53: 10,011,837 km (0.119 R)
• M54: 10,824,752 km (0.098 R)
• M55: 10,901,496 km (0.106 R)
• M56: 10,978,389 km (0.09 R)
• M57: 11,036,134 km (0.115 R)
• M58: 11,248,862 km (0.108 R)
• M59: 11,501,982 km (0.116 R)
• M60: 11,757,046 km (0.107 R)
• M61: 11,875,528 km (0.085 R)
• M62: 11,994,159 km (0.077 R)
• M63: 12,133,285 km (0.096 R)
• M64: 12,392,837 km (0.072 R)
• M65: 12,493,217 km (0.106 R)
• M66: 12,593,897 km (0.114 R)
• M67: 12,775,658 km (0.063 R)
• M68: 12,917,627 km (0.09 R)
• M69: 13,387,962 km (0.12 R)
• M70: 13,884,777 km (0.116 R)
• M71: 13,989,046 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.6

Radius: 10.8

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.47 AU - 5.83 AU

Year: 7431 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,251,585 km

• M1: 148,551 km (0.07 R)
• M2: 247,734 km (0.083 R)
• M3: 374,743 km (0.088 R)
• M4: 443,258 km (0.069 R)
• M5: 709,244 km (0.11 R)
• M6: 958,324 km (0.116 R)
• M7: 1,076,357 km (0.033 R)
• M8: 1,843,794 km (0.081 R)
• M9: 1,950,008 km (0.062 R)
• M10: 2,058,317 km (0.107 R)
• M11: 2,511,748 km (0.095 R)
• M12: 2,653,866 km (0.108 R)
• M13: 2,995,997 km (0.028 R)
• M14: 3,121,659 km (0.077 R)
• M15: 3,562,224 km (0.093 R)
• M16: 4,050,213 km (0.056 R)
• M17: 4,939,871 km (0.119 R)
• M18: 5,422,175 km (0.034 R)
• M19: 5,762,660 km (0.056 R)
• M20: 5,856,607 km (0.051 R)
• M21: 6,110,026 km (0.04 R)
• M22: 6,367,035 km (0.089 R)
• M23: 6,594,873 km (0.043 R)
• M24: 7,226,774 km (0.109 R)
• M25: 7,362,310 km (0.089 R)
• M26: 7,635,924 km (0.107 R)
• M27: 7,774,003 km (0.107 R)
• M28: 7,878,123 km (0.041 R)
• M29: 8,017,548 km (0.066 R)
• M30: 8,087,710 km (0.105 R)
• M31: 8,228,481 km (0.038 R)
• M32: 8,763,593 km (0.095 R)
• M33: 9,792,527 km (0.086 R)
• M34: 11,092,832 km (0.091 R)
• M35: 11,723,536 km (0.086 R)
• M36: 12,244,436 km (0.117 R)
• M37: 13,350,563 km (0.073 R)
• M38: 13,433,739 km (0.11 R)
• M39: 13,810,427 km (0.11 R)
• M40: 14,021,060 km (0.07 R)
• M41: 14,360,498 km (0.063 R)
• M42: 14,616,759 km (0.073 R)
• M43: 15,351,285 km (0.1 R)
• M44: 15,921,103 km (0.081 R)
• M45: 16,097,778 km (0.095 R)
• M46: 16,186,340 km (0.098 R)
• M47: 16,453,223 km (0.063 R)
• M48: 17,081,384 km (0.058 R)
• M49: 17,171,741 km (0.069 R)
• M50: 17,353,054 km (0.069 R)
• M51: 17,580,443 km (0.036 R)
• M52: 17,854,655 km (0.103 R)
• M53: 18,038,362 km (0.099 R)
• M54: 18,500,170 km (0.06 R)
• M55: 19,153,315 km (0.073 R)
• M56: 19,247,262 km (0.088 R)
• M57: 19,529,852 km (0.048 R)
• M58: 20,242,686 km (0.116 R)
• M59: 20,530,064 km (0.103 R)
• M60: 20,626,255 km (0.068 R)
• M61: 20,915,577 km (0.089 R)
• M62: 22,283,351 km (0.103 R)
• M63: 23,831,090 km (0.096 R)
• M64: 25,413,387 km (0.118 R)
• M65: 25,827,324 km (0.09 R)
• M66: 26,295,566 km (0.041 R)
• M67: 26,452,195 km (0.055 R)
• M68: 26,661,632 km (0.07 R)
• M69: 26,766,649 km (0.057 R)
• M70: 26,976,834 km (0.076 R)
• M71: 29,596,742 km (0.115 R)
• M72: 34,045,035 km (0.065 R)
• M73: 34,215,875 km (0.106 R)
• M74: 34,444,162 km (0.08 R)
• M75: 36,520,879 km (0.092 R)
• M76: 36,754,102 km (0.081 R)
• M77: 36,987,774 km (0.065 R)
• M78: 37,515,556 km (0.1 R)
• M79: 38,875,550 km (0.083 R)
• M80: 40,011,147 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 17,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit