🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.08 AU - 1.38 AU

Year: 587 Days

Day: 25.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,924,593 km

• M1: 290,968 km (0.089 R)

Asteroid Belt

Center: 2.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.2

Radius: 9.9

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.2 AU - 3.52 AU

Year: 2082 Days

Day: 5.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 46,924,593 km

• M1: 124,615 km (0.083 R)
• M2: 347,965 km (0.107 R)
• M3: 469,139 km (0.098 R)
• M4: 677,080 km (0.076 R)
• M5: 792,570 km (0.04 R)
• M6: 879,486 km (0.057 R)
• M7: 1,006,943 km (0.093 R)
• M8: 1,073,066 km (0.068 R)
• M9: 1,250,339 km (0.065 R)
• M10: 1,332,319 km (0.114 R)
• M11: 1,416,093 km (0.119 R)
• M12: 1,804,300 km (0.12 R)
• M13: 1,980,825 km (0.069 R)
• M14: 2,350,931 km (0.104 R)
• M15: 2,453,255 km (0.084 R)
• M16: 2,518,031 km (0.109 R)
• M17: 2,742,727 km (0.069 R)
• M18: 3,470,222 km (0.047 R)
• M19: 3,572,547 km (0.087 R)
• M20: 3,705,689 km (0.07 R)
• M21: 3,855,586 km (0.114 R)
• M22: 4,068,912 km (0.032 R)
• M23: 4,192,480 km (0.065 R)
• M24: 4,491,078 km (0.043 R)
• M25: 4,586,820 km (0.059 R)
• M26: 4,651,147 km (0.103 R)
• M27: 4,715,624 km (0.118 R)
• M28: 4,813,012 km (0.05 R)
• M29: 5,026,339 km (0.101 R)
• M30: 5,109,216 km (0.051 R)
• M31: 5,225,902 km (0.109 R)
• M32: 5,293,072 km (0.04 R)
• M33: 5,428,308 km (0.095 R)
• M34: 5,702,072 km (0.099 R)
• M35: 5,771,187 km (0.097 R)
• M36: 5,875,456 km (0.108 R)
• M37: 6,033,133 km (0.062 R)
• M38: 6,388,278 km (0.088 R)
• M39: 6,641,098 km (0.1 R)
• M40: 7,231,112 km (0.112 R)
• M41: 7,838,031 km (0.057 R)
• M42: 7,972,968 km (0.106 R)
• M43: 8,382,567 km (0.041 R)
• M44: 8,659,323 km (0.115 R)
• M45: 9,242,456 km (0.051 R)
• M46: 9,858,948 km (0.09 R)
• M47: 10,382,840 km (0.056 R)
• M48: 10,722,876 km (0.083 R)
• M49: 10,808,446 km (0.083 R)
• M50: 11,131,578 km (0.1 R)
• M51: 11,501,533 km (0.084 R)
• M52: 12,075,091 km (0.116 R)
• M53: 12,141,962 km (0.044 R)
• M54: 12,320,581 km (0.058 R)
• M55: 12,455,220 km (0.11 R)
• M56: 12,658,074 km (0.117 R)
• M57: 12,793,909 km (0.097 R)
• M58: 13,181,368 km (0.099 R)
• M59: 13,250,183 km (0.079 R)
• M60: 14,343,444 km (0.091 R)
• M61: 14,437,840 km (0.094 R)
• M62: 14,508,749 km (0.119 R)
• M63: 14,984,620 km (0.12 R)
• M64: 15,272,596 km (0.082 R)
• M65: 15,465,577 km (0.045 R)
• M66: 16,270,115 km (0.054 R)
• M67: 16,541,336 km (0.075 R)
• M68: 16,615,536 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.5

Radius: 11.8

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.07 AU - 9.73 AU

Year: 10480 Days

Day: 5.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,924,593 km

• M1: 345,721 km (0.074 R)
• M2: 452,982 km (0.115 R)
• M3: 623,823 km (0.051 R)
• M4: 762,949 km (0.052 R)
• M5: 933,042 km (0.073 R)
• M6: 1,033,422 km (0.047 R)
• M7: 1,863,989 km (0.101 R)
• M8: 2,072,080 km (0.087 R)
• M9: 2,260,424 km (0.114 R)
• M10: 2,343,002 km (0.11 R)
• M11: 2,511,150 km (0.104 R)
• M12: 2,596,869 km (0.119 R)
• M13: 2,800,472 km (0.099 R)
• M14: 2,919,402 km (0.084 R)
• M15: 3,192,867 km (0.077 R)
• M16: 3,570,752 km (0.03 R)
• M17: 3,732,616 km (0.116 R)
• M18: 3,996,507 km (0.058 R)
• M19: 4,473,126 km (0.059 R)
• M20: 4,932,092 km (0.087 R)
• M21: 5,149,009 km (0.104 R)
• M22: 6,048,092 km (0.086 R)
• M23: 6,397,852 km (0.056 R)
• M24: 6,595,022 km (0.084 R)
• M25: 7,239,639 km (0.082 R)
• M26: 7,321,619 km (0.094 R)
• M27: 7,946,489 km (0.108 R)
• M28: 8,458,862 km (0.107 R)
• M29: 8,981,856 km (0.115 R)
• M30: 9,247,392 km (0.113 R)
• M31: 9,650,409 km (0.103 R)
• M32: 10,941,139 km (0.077 R)
• M33: 11,606,850 km (0.119 R)
• M34: 12,041,731 km (0.03 R)
• M35: 12,334,494 km (0.119 R)
• M36: 12,977,166 km (0.084 R)
• M37: 13,479,067 km (0.055 R)
• M38: 13,580,196 km (0.1 R)
• M39: 13,936,089 km (0.102 R)
• M40: 14,398,346 km (0.117 R)
• M41: 15,390,629 km (0.042 R)
• M42: 16,189,482 km (0.092 R)
• M43: 17,001,948 km (0.09 R)
• M44: 17,111,304 km (0.094 R)
• M45: 19,175,754 km (0.055 R)
• M46: 19,919,704 km (0.099 R)
• M47: 20,965,394 km (0.094 R)
• M48: 22,507,149 km (0.1 R)
• M49: 23,595,773 km (0.112 R)
• M50: 25,136,182 km (0.115 R)
• M51: 25,635,989 km (0.107 R)
• M52: 25,761,501 km (0.062 R)
• M53: 25,949,995 km (0.1 R)
• M54: 26,581,896 km (0.061 R)
• M55: 27,282,912 km (0.061 R)
• M56: 27,410,967 km (0.113 R)
• M57: 28,054,537 km (0.119 R)
• M58: 29,553,359 km (0.064 R)
• M59: 30,611,464 km (0.094 R)
• M60: 30,944,619 km (0.085 R)
• M61: 31,413,159 km (0.086 R)
• M62: 31,547,498 km (0.028 R)
• M63: 32,018,881 km (0.115 R)
• M64: 33,242,143 km (0.086 R)
• M65: 33,516,057 km (0.114 R)
• M66: 34,204,057 km (0.107 R)
• M67: 37,144,254 km (0.054 R)
• M68: 39,076,759 km (0.119 R)
• M69: 40,748,665 km (0.111 R)
• M70: 40,895,271 km (0.116 R)
• M71: 43,786,698 km (0.112 R)
• M72: 43,936,745 km (0.059 R)
• M73: 45,370,641 km (0.069 R)
• M74: 45,446,636 km (0.069 R)
• M75: 46,590,162 km (0.108 R)
• M76: 47,357,899 km (0.09 R)
• M77: 48,594,774 km (0.036 R)
• M78: 49,373,281 km (0.119 R)
• M79: 49,607,552 km (0.12 R)
• M80: 51,892,061 km (0.102 R)
• M81: 52,209,806 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.2

Radius: 7

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.3 AU - 12.36 AU

Year: 16416 Days

Day: 21.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,924,593 km

• M1: 117,135 km (0.104 R)
• M2: 161,865 km (0.116 R)
• M3: 206,146 km (0.104 R)
• M4: 665,411 km (0.12 R)
• M5: 834,008 km (0.041 R)
• M6: 1,186,760 km (0.1 R)
• M7: 1,262,606 km (0.117 R)
• M8: 1,499,868 km (0.112 R)
• M9: 2,016,131 km (0.115 R)
• M10: 2,388,928 km (0.096 R)
• M11: 2,987,769 km (0.042 R)
• M12: 3,127,044 km (0.092 R)
• M13: 3,197,355 km (0.104 R)
• M14: 4,237,808 km (0.098 R)
• M15: 4,355,093 km (0.086 R)
• M16: 4,553,011 km (0.051 R)
• M17: 4,998,813 km (0.076 R)
• M18: 5,122,680 km (0.095 R)
• M19: 5,543,349 km (0.11 R)
• M20: 5,757,872 km (0.111 R)
• M21: 7,287,660 km (0.106 R)
• M22: 8,389,449 km (0.072 R)
• M23: 9,338,198 km (0.11 R)
• M24: 9,389,062 km (0.077 R)
• M25: 9,747,797 km (0.096 R)
• M26: 9,851,169 km (0.09 R)
• M27: 9,954,841 km (0.092 R)
• M28: 10,058,811 km (0.115 R)
• M29: 10,163,231 km (0.106 R)
• M30: 10,743,969 km (0.088 R)
• M31: 11,662,500 km (0.116 R)
• M32: 11,937,461 km (0.086 R)
• M33: 12,103,515 km (0.043 R)
• M34: 12,159,016 km (0.049 R)
• M35: 12,718,661 km (0.038 R)
• M36: 13,458,872 km (0.115 R)
• M37: 13,516,317 km (0.096 R)
• M38: 13,747,296 km (0.071 R)
• M39: 14,388,922 km (0.077 R)
• M40: 14,624,538 km (0.044 R)
• M41: 15,339,466 km (0.056 R)
• M42: 15,761,781 km (0.12 R)
• M43: 16,065,764 km (0.092 R)
• M44: 17,175,930 km (0.081 R)
• M45: 17,488,739 km (0.112 R)
• M46: 17,551,570 km (0.028 R)
• M47: 17,677,382 km (0.117 R)
• M48: 17,803,343 km (0.117 R)
• M49: 18,183,472 km (0.109 R)
• M50: 18,374,508 km (0.115 R)
• M51: 22,264,651 km (0.055 R)
• M52: 22,469,002 km (0.091 R)
• M53: 22,811,132 km (0.112 R)
• M54: 25,537,703 km (0.042 R)
• M55: 26,181,423 km (0.092 R)
• M56: 26,325,186 km (0.047 R)
• M57: 26,830,378 km (0.06 R)
• M58: 28,586,956 km (0.072 R)
• M59: 29,106,211 km (0.105 R)
• M60: 29,479,008 km (0.09 R)
• M61: 30,380,336 km (0.059 R)
• M62: 34,231,733 km (0.089 R)
• M63: 34,862,138 km (0.069 R)
• M64: 35,020,263 km (0.039 R)
• M65: 37,340,676 km (0.113 R)
• M66: 37,583,473 km (0.088 R)
• M67: 38,723,858 km (0.084 R)
• M68: 41,038,436 km (0.086 R)
• M69: 41,205,387 km (0.101 R)
• M70: 41,372,638 km (0.1 R)
• M71: 42,718,869 km (0.078 R)
• M72: 43,397,445 km (0.08 R)
• M73: 43,994,041 km (0.069 R)
• M74: 44,421,741 km (0.102 R)
• M75: 44,679,199 km (0.082 R)
• M76: 47,192,144 km (0.117 R)
• M77: 49,217,699 km (0.109 R)
• M78: 50,107,208 km (0.056 R)
• M79: 51,361,437 km (0.051 R)
• M80: 55,924,322 km (0.053 R)
• M81: 56,202,274 km (0.108 R)
• M82: 56,294,876 km (0.04 R)
• M83: 57,225,075 km (0.056 R)
• M84: 58,347,807 km (0.097 R)
• M85: 58,441,755 km (0.113 R)
• M86: 58,629,649 km (0.116 R)
• M87: 58,817,694 km (0.06 R)
• M88: 58,911,941 km (0.07 R)
• M89: 59,477,869 km (0.043 R)
• M90: 59,572,266 km (0.12 R)
• M91: 60,519,968 km (0.088 R)
• M92: 60,805,251 km (0.093 R)
• M93: 63,392,995 km (0.095 R)
• M94: 63,876,047 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.2

Radius: 7.7

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.88 AU - 14.94 AU

Year: 19967 Days

Day: 22.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,924,593 km

• M1: 173,384 km (0.101 R)
• M2: 315,203 km (0.054 R)
• M3: 415,583 km (0.063 R)
• M4: 470,336 km (0.111 R)
• M5: 683,363 km (0.048 R)
• M6: 853,905 km (0.094 R)
• M7: 1,000,511 km (0.099 R)
• M8: 1,175,241 km (0.092 R)
• M9: 1,423,873 km (0.09 R)
• M10: 1,922,033 km (0.118 R)
• M11: 2,165,280 km (0.119 R)
• M12: 2,240,228 km (0.091 R)
• M13: 2,898,309 km (0.114 R)
• M14: 3,291,602 km (0.114 R)
• M15: 3,612,489 km (0.059 R)
• M16: 4,128,153 km (0.102 R)
• M17: 4,570,065 km (0.114 R)
• M18: 4,796,856 km (0.117 R)
• M19: 5,193,888 km (0.099 R)
• M20: 6,019,818 km (0.075 R)
• M21: 6,125,883 km (0.101 R)
• M22: 6,232,546 km (0.104 R)
• M23: 6,411,765 km (0.026 R)
• M24: 6,665,632 km (0.086 R)
• M25: 8,296,100 km (0.103 R)
• M26: 8,812,212 km (0.115 R)
• M27: 10,000,767 km (0.107 R)
• M28: 10,210,803 km (0.096 R)
• M29: 10,892,520 km (0.083 R)
• M30: 13,162,069 km (0.045 R)
• M31: 13,531,127 km (0.074 R)
• M32: 13,623,878 km (0.114 R)
• M33: 13,716,778 km (0.069 R)
• M34: 14,043,949 km (0.094 R)
• M35: 14,231,993 km (0.113 R)
• M36: 15,184,782 km (0.094 R)
• M37: 16,751,670 km (0.068 R)
• M38: 17,201,661 km (0.079 R)
• M39: 17,453,284 km (0.043 R)
• M40: 17,858,545 km (0.026 R)
• M41: 18,318,110 km (0.064 R)
• M42: 19,720,141 km (0.054 R)
• M43: 20,195,114 km (0.085 R)
• M44: 20,727,234 km (0.07 R)
• M45: 20,834,196 km (0.103 R)
• M46: 21,914,293 km (0.109 R)
• M47: 21,968,747 km (0.096 R)
• M48: 22,956,990 km (0.106 R)
• M49: 23,178,694 km (0.055 R)
• M50: 24,636,226 km (0.098 R)
• M51: 25,950,294 km (0.118 R)
• M52: 26,761,114 km (0.098 R)
• M53: 26,935,994 km (0.109 R)
• M54: 27,462,878 km (0.097 R)
• M55: 28,052,294 km (0.109 R)
• M56: 28,111,385 km (0.044 R)
• M57: 28,289,107 km (0.057 R)
• M58: 28,467,278 km (0.109 R)
• M59: 28,586,208 km (0.073 R)
• M60: 29,604,072 km (0.036 R)
• M61: 31,122,341 km (0.069 R)
• M62: 31,983,576 km (0.115 R)
• M63: 32,727,975 km (0.108 R)
• M64: 33,290,164 km (0.059 R)
• M65: 34,613,955 km (0.089 R)
• M66: 37,965,546 km (0.113 R)
• M67: 38,556,009 km (0.092 R)
• M68: 39,945,773 km (0.1 R)
• M69: 40,814,189 km (0.095 R)
• M70: 41,149,886 km (0.098 R)
• M71: 41,351,694 km (0.104 R)
• M72: 41,553,950 km (0.107 R)
• M73: 41,688,887 km (0.094 R)
• M74: 42,705,704 km (0.076 R)
• M75: 42,910,204 km (0.099 R)
• M76: 44,280,820 km (0.07 R)
• M77: 44,556,679 km (0.086 R)
• M78: 44,902,399 km (0.062 R)
• M79: 45,110,191 km (0.108 R)
• M80: 45,248,868 km (0.111 R)
• M81: 45,665,947 km (0.079 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 11,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit