🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.88 AU - 1.16 AU

Year: 388 Days

Day: 38.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,599,543 km

• M1: 362,176 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.62 AU - 4.88 AU

Year: 3301 Days

Day: 27.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.7

Radius: 9.7

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.5 AU - 9.74 AU

Year: 8717 Days

Day: 12.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,599,543 km

• M1: 124,166 km (0.106 R)
• M2: 346,469 km (0.113 R)
• M3: 412,890 km (0.088 R)
• M4: 548,725 km (0.103 R)
• M5: 947,403 km (0.09 R)
• M6: 1,115,851 km (0.06 R)
• M7: 1,444,218 km (0.068 R)
• M8: 1,540,708 km (0.113 R)
• M9: 1,699,881 km (0.12 R)
• M10: 1,802,206 km (0.117 R)
• M11: 1,970,354 km (0.091 R)
• M12: 2,187,869 km (0.042 R)
• M13: 2,344,797 km (0.109 R)
• M14: 2,575,477 km (0.115 R)
• M15: 3,260,785 km (0.115 R)
• M16: 3,388,841 km (0.09 R)
• M17: 3,597,530 km (0.064 R)
• M18: 3,756,702 km (0.113 R)
• M19: 4,965,004 km (0.107 R)
• M20: 5,382,531 km (0.118 R)
• M21: 5,626,376 km (0.047 R)
• M22: 5,967,459 km (0.074 R)
• M23: 6,030,290 km (0.045 R)
• M24: 6,347,438 km (0.069 R)
• M25: 6,637,508 km (0.109 R)
• M26: 7,264,173 km (0.091 R)
• M27: 7,533,749 km (0.083 R)
• M28: 7,703,842 km (0.102 R)
• M29: 7,840,873 km (0.093 R)
• M30: 8,715,722 km (0.102 R)
• M31: 9,219,118 km (0.094 R)
• M32: 9,474,332 km (0.067 R)
• M33: 10,291,735 km (0.096 R)
• M34: 10,823,705 km (0.067 R)
• M35: 10,938,896 km (0.079 R)
• M36: 11,209,069 km (0.091 R)
• M37: 11,520,682 km (0.03 R)
• M38: 12,192,376 km (0.119 R)
• M39: 12,593,448 km (0.067 R)
• M40: 13,532,175 km (0.116 R)
• M41: 13,863,983 km (0.094 R)
• M42: 14,072,821 km (0.053 R)
• M43: 15,649,882 km (0.103 R)
• M44: 15,998,146 km (0.098 R)
• M45: 16,217,157 km (0.111 R)
• M46: 16,835,595 km (0.119 R)
• M47: 17,103,076 km (0.105 R)
• M48: 19,060,564 km (0.083 R)
• M49: 19,292,740 km (0.104 R)
• M50: 19,994,952 km (0.101 R)
• M51: 20,562,826 km (0.07 R)
• M52: 21,231,977 km (0.065 R)
• M53: 21,424,509 km (0.114 R)
• M54: 22,102,786 km (0.071 R)
• M55: 22,837,312 km (0.092 R)
• M56: 23,281,917 km (0.097 R)
• M57: 23,430,766 km (0.088 R)
• M58: 24,431,127 km (0.119 R)
• M59: 24,734,063 km (0.071 R)
• M60: 26,680,631 km (0.09 R)
• M61: 27,305,651 km (0.073 R)
• M62: 28,410,880 km (0.101 R)
• M63: 28,729,224 km (0.078 R)
• M64: 29,102,321 km (0.118 R)
• M65: 29,799,297 km (0.077 R)
• M66: 30,664,871 km (0.106 R)
• M67: 30,773,628 km (0.059 R)
• M68: 31,374,114 km (0.09 R)
• M69: 31,483,620 km (0.103 R)
• M70: 32,033,542 km (0.118 R)
• M71: 32,309,699 km (0.104 R)
• M72: 32,975,709 km (0.113 R)
• M73: 33,198,610 km (0.091 R)
• M74: 34,490,537 km (0.108 R)
• M75: 35,000,666 km (0.089 R)
• M76: 35,513,188 km (0.107 R)
• M77: 36,372,927 km (0.101 R)
• M78: 36,545,563 km (0.074 R)
• M79: 37,181,504 km (0.104 R)
• M80: 38,522,648 km (0.045 R)
• M81: 39,405,874 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.5

Radius: 8.3

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.46 AU - 13.22 AU

Year: 13445 Days

Day: 9 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,599,543 km

• M1: 125,961 km (0.03 R)
• M2: 202,556 km (0.117 R)
• M3: 308,770 km (0.065 R)
• M4: 452,234 km (0.055 R)
• M5: 603,029 km (0.078 R)
• M6: 718,668 km (0.036 R)
• M7: 934,837 km (0.067 R)
• M8: 992,133 km (0.083 R)
• M9: 1,254,827 km (0.061 R)
• M10: 1,361,789 km (0.108 R)
• M11: 1,471,893 km (0.093 R)
• M12: 2,244,866 km (0.118 R)
• M13: 2,482,128 km (0.093 R)
• M14: 3,390,486 km (0.071 R)
• M15: 3,911,386 km (0.112 R)
• M16: 4,359,132 km (0.03 R)
• M17: 5,026,788 km (0.04 R)
• M18: 5,978,230 km (0.09 R)
• M19: 6,984,126 km (0.102 R)
• M20: 8,121,968 km (0.085 R)
• M21: 8,568,517 km (0.11 R)
• M22: 8,939,819 km (0.09 R)
• M23: 9,190,396 km (0.101 R)
• M24: 9,274,320 km (0.118 R)
• M25: 9,570,374 km (0.068 R)
• M26: 10,477,087 km (0.077 R)
• M27: 11,773,951 km (0.117 R)
• M28: 12,232,767 km (0.115 R)
• M29: 12,325,219 km (0.032 R)
• M30: 12,979,111 km (0.114 R)
• M31: 13,692,095 km (0.075 R)
• M32: 13,932,648 km (0.073 R)
• M33: 14,077,608 km (0.039 R)
• M34: 14,466,712 km (0.083 R)
• M35: 15,504,772 km (0.116 R)
• M36: 15,755,498 km (0.115 R)
• M37: 17,704,310 km (0.107 R)
• M38: 17,756,519 km (0.078 R)
• M39: 18,335,313 km (0.111 R)
• M40: 18,547,294 km (0.103 R)
• M41: 18,706,915 km (0.113 R)
• M42: 18,813,428 km (0.116 R)
• M43: 19,080,909 km (0.115 R)
• M44: 19,457,447 km (0.042 R)
• M45: 19,890,682 km (0.072 R)
• M46: 19,999,440 km (0.117 R)
• M47: 21,043,184 km (0.103 R)
• M48: 22,048,183 km (0.091 R)
• M49: 23,183,182 km (0.05 R)
• M50: 23,527,257 km (0.106 R)
• M51: 25,746,242 km (0.099 R)
• M52: 25,864,873 km (0.08 R)
• M53: 25,983,654 km (0.1 R)
• M54: 26,460,722 km (0.067 R)
• M55: 26,580,400 km (0.058 R)
• M56: 29,631,299 km (0.117 R)
• M57: 30,067,227 km (0.106 R)
• M58: 30,129,610 km (0.119 R)
• M59: 30,630,762 km (0.112 R)
• M60: 30,756,574 km (0.043 R)
• M61: 31,324,298 km (0.055 R)
• M62: 32,470,367 km (0.052 R)
• M63: 33,048,563 km (0.072 R)
• M64: 35,065,890 km (0.11 R)
• M65: 35,131,714 km (0.115 R)
• M66: 35,329,183 km (0.054 R)
• M67: 36,056,378 km (0.111 R)
• M68: 36,655,069 km (0.11 R)
• M69: 36,922,101 km (0.105 R)
• M70: 38,402,821 km (0.113 R)
• M71: 40,591,138 km (0.101 R)
• M72: 41,005,824 km (0.107 R)
• M73: 41,213,765 km (0.073 R)
• M74: 41,352,591 km (0.076 R)
• M75: 42,749,237 km (0.112 R)
• M76: 42,819,548 km (0.077 R)
• M77: 43,877,654 km (0.083 R)
• M78: 44,374,468 km (0.05 R)
• M79: 44,587,945 km (0.045 R)
• M80: 45,445,140 km (0.096 R)
• M81: 46,596,745 km (0.057 R)
• M82: 46,741,256 km (0.114 R)
• M83: 46,886,067 km (0.088 R)
• M84: 47,103,433 km (0.103 R)
• M85: 47,466,656 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 13.8

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.55 AU - 11.37 AU

Year: 13669 Days

Day: 10.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 75.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,599,543 km

• M1: 202,705 km (0.118 R)
• M2: 408,701 km (0.045 R)
• M3: 586,124 km (0.106 R)
• M4: 747,092 km (0.086 R)
• M5: 842,086 km (0.103 R)
• M6: 975,977 km (0.088 R)
• M7: 1,135,897 km (0.115 R)
• M8: 1,286,093 km (0.117 R)
• M9: 1,483,562 km (0.078 R)
• M10: 1,670,410 km (0.077 R)
• M11: 1,976,936 km (0.06 R)
• M12: 2,160,343 km (0.103 R)
• M13: 2,254,290 km (0.055 R)
• M14: 2,619,309 km (0.09 R)
• M15: 4,143,711 km (0.087 R)
• M16: 4,291,365 km (0.073 R)
• M17: 4,714,128 km (0.044 R)
• M18: 5,341,691 km (0.062 R)
• M19: 5,763,707 km (0.072 R)
• M20: 5,862,741 km (0.109 R)
• M21: 6,332,179 km (0.12 R)
• M22: 6,779,177 km (0.084 R)
• M23: 6,953,758 km (0.1 R)
• M24: 7,129,835 km (0.083 R)
• M25: 7,379,065 km (0.085 R)
• M26: 7,558,732 km (0.09 R)
• M27: 7,703,542 km (0.113 R)
• M28: 7,996,156 km (0.091 R)
• M29: 8,933,686 km (0.069 R)
• M30: 9,048,577 km (0.104 R)
• M31: 9,552,123 km (0.106 R)
• M32: 10,344,543 km (0.12 R)
• M33: 10,993,798 km (0.112 R)
• M34: 11,992,364 km (0.101 R)
• M35: 12,674,231 km (0.04 R)
• M36: 12,889,801 km (0.07 R)
• M37: 13,412,496 km (0.114 R)
• M38: 13,720,518 km (0.116 R)
• M39: 15,295,933 km (0.067 R)
• M40: 15,617,868 km (0.096 R)
• M41: 15,849,296 km (0.096 R)
• M42: 15,988,572 km (0.1 R)
• M43: 17,165,757 km (0.051 R)
• M44: 17,692,641 km (0.096 R)
• M45: 17,933,793 km (0.119 R)
• M46: 18,370,768 km (0.093 R)
• M47: 18,762,116 km (0.102 R)
• M48: 19,404,041 km (0.081 R)
• M49: 20,053,146 km (0.069 R)
• M50: 20,456,162 km (0.08 R)
• M51: 20,760,145 km (0.051 R)
• M52: 20,912,735 km (0.046 R)
• M53: 21,014,611 km (0.116 R)
• M54: 21,991,186 km (0.044 R)
• M55: 22,354,559 km (0.047 R)
• M56: 22,458,829 km (0.086 R)
• M57: 23,034,931 km (0.074 R)
• M58: 23,351,330 km (0.064 R)
• M59: 24,308,906 km (0.089 R)
• M60: 24,954,570 km (0.04 R)
• M61: 25,496,713 km (0.075 R)
• M62: 26,537,765 km (0.056 R)
• M63: 26,924,924 km (0.058 R)
• M64: 28,266,069 km (0.109 R)
• M65: 28,661,456 km (0.093 R)
• M66: 29,457,466 km (0.041 R)
• M67: 29,571,909 km (0.112 R)
• M68: 30,203,212 km (0.085 R)
• M69: 30,723,214 km (0.093 R)
• M70: 31,187,865 km (0.089 R)
• M71: 32,300,723 km (0.104 R)
• M72: 32,477,698 km (0.11 R)
• M73: 32,773,303 km (0.049 R)
• M74: 33,904,562 km (0.063 R)
• M75: 34,625,624 km (0.068 R)
• M76: 34,927,662 km (0.063 R)
• M77: 37,004,081 km (0.096 R)
• M78: 37,870,701 km (0.067 R)
• M79: 38,744,053 km (0.105 R)
• M80: 39,308,935 km (0.074 R)
• M81: 40,066,499 km (0.096 R)
• M82: 41,083,914 km (0.07 R)
• M83: 42,626,118 km (0.108 R)
• M84: 43,144,325 km (0.032 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 17,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit