🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.1

Radius: 10.5

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.47 AU - 0.57 AU

Year: 264 Days

Day: 5.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 46,047,944 km

• M1: 157,377 km (0.114 R)
• M2: 222,751 km (0.101 R)
• M3: 289,621 km (0.039 R)
• M4: 405,709 km (0.082 R)
• M5: 473,776 km (0.093 R)
• M6: 549,473 km (0.071 R)
• M7: 715,227 km (0.089 R)
• M8: 781,948 km (0.119 R)
• M9: 867,817 km (0.118 R)
• M10: 957,277 km (0.065 R)
• M11: 1,057,208 km (0.077 R)
• M12: 1,134,700 km (0.084 R)
• M13: 1,272,180 km (0.11 R)
• M14: 1,343,090 km (0.083 R)
• M15: 1,411,306 km (0.107 R)
• M16: 1,518,269 km (0.085 R)
• M17: 1,675,047 km (0.065 R)
• M18: 1,770,940 km (0.106 R)
• M19: 1,855,313 km (0.08 R)
• M20: 1,954,646 km (0.087 R)
• M21: 2,135,360 km (0.103 R)
• M22: 2,283,013 km (0.06 R)
• M23: 2,463,727 km (0.091 R)
• M24: 2,664,488 km (0.067 R)
• M25: 2,746,318 km (0.106 R)
• M26: 2,896,963 km (0.117 R)
• M27: 3,066,158 km (0.085 R)
• M28: 3,173,719 km (0.095 R)
• M29: 3,244,329 km (0.042 R)
• M30: 3,310,002 km (0.116 R)
• M31: 3,387,045 km (0.082 R)
• M32: 3,453,766 km (0.098 R)
• M33: 3,554,445 km (0.113 R)
• M34: 3,696,115 km (0.045 R)
• M35: 3,804,872 km (0.049 R)
• M36: 3,880,120 km (0.111 R)
• M37: 4,002,491 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352

Radius: 8.5

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.93 AU - 1.37 AU

Year: 867 Days

Day: 10.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 46,047,944 km

• M1: 133,292 km (0.066 R)
• M2: 251,923 km (0.051 R)
• M3: 347,217 km (0.112 R)
• M4: 449,242 km (0.1 R)
• M5: 549,473 km (0.081 R)
• M6: 643,869 km (0.076 R)
• M7: 763,847 km (0.034 R)
• M8: 829,371 km (0.06 R)
• M9: 923,468 km (0.099 R)
• M10: 1,010,384 km (0.106 R)
• M11: 1,151,754 km (0.116 R)
• M12: 1,287,589 km (0.11 R)
• M13: 1,379,292 km (0.077 R)
• M14: 1,614,759 km (0.119 R)
• M15: 1,754,185 km (0.117 R)
• M16: 1,897,649 km (0.053 R)
• M17: 1,988,455 km (0.102 R)
• M18: 2,131,022 km (0.11 R)
• M19: 2,269,699 km (0.087 R)
• M20: 2,403,888 km (0.098 R)
• M21: 2,479,435 km (0.115 R)
• M22: 2,563,659 km (0.119 R)
• M23: 2,719,240 km (0.115 R)
• M24: 2,790,299 km (0.117 R)
• M25: 2,845,950 km (0.1 R)
• M26: 2,958,447 km (0.076 R)
• M27: 3,064,213 km (0.108 R)
• M28: 3,129,887 km (0.117 R)
• M29: 3,288,012 km (0.111 R)
• M30: 3,372,235 km (0.118 R)
• M31: 3,707,783 km (0.042 R)
• M32: 3,804,423 km (0.106 R)
• M33: 3,866,357 km (0.106 R)
• M34: 3,982,146 km (0.102 R)
• M35: 4,392,343 km (0.105 R)
• M36: 4,513,368 km (0.12 R)
• M37: 4,682,713 km (0.085 R)
• M38: 4,758,708 km (0.086 R)
• M39: 4,950,343 km (0.058 R)
• M40: 5,292,025 km (0.118 R)
• M41: 5,823,995 km (0.091 R)
• M42: 6,070,532 km (0.076 R)
• M43: 6,247,207 km (0.073 R)
• M44: 6,446,771 km (0.103 R)
• M45: 6,616,415 km (0.107 R)
• M46: 6,691,064 km (0.053 R)
• M47: 6,776,784 km (0.117 R)
• M48: 6,873,723 km (0.095 R)
• M49: 7,057,878 km (0.101 R)
• M50: 7,276,740 km (0.111 R)
• M51: 7,331,792 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.9

Radius: 7.5

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.42 AU - 5.52 AU

Year: 8993 Days

Day: 24 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,047,944 km

• M1: 343,926 km (0.108 R)
• M2: 597,643 km (0.067 R)
• M3: 769,232 km (0.056 R)
• M4: 852,708 km (0.111 R)
• M5: 956,978 km (0.084 R)
• M6: 1,604,437 km (0.084 R)
• M7: 1,756,578 km (0.107 R)
• M8: 1,845,739 km (0.114 R)
• M9: 2,005,210 km (0.062 R)
• M10: 2,122,046 km (0.111 R)
• M11: 2,265,211 km (0.113 R)
• M12: 2,362,450 km (0.069 R)
• M13: 2,486,017 km (0.119 R)
• M14: 2,586,398 km (0.065 R)
• M15: 2,921,946 km (0.084 R)
• M16: 3,271,406 km (0.101 R)
• M17: 4,068,613 km (0.095 R)
• M18: 4,519,651 km (0.087 R)
• M19: 5,501,162 km (0.106 R)
• M20: 5,599,598 km (0.104 R)
• M21: 7,180,698 km (0.061 R)
• M22: 7,505,325 km (0.059 R)
• M23: 8,168,792 km (0.08 R)
• M24: 8,318,838 km (0.105 R)
• M25: 8,583,477 km (0.102 R)
• M26: 9,005,193 km (0.101 R)
• M27: 10,148,720 km (0.098 R)
• M28: 10,350,527 km (0.035 R)
• M29: 12,182,652 km (0.11 R)
• M30: 12,268,222 km (0.064 R)
• M31: 12,526,428 km (0.118 R)
• M32: 12,612,896 km (0.088 R)
• M33: 13,004,244 km (0.097 R)
• M34: 13,223,405 km (0.104 R)
• M35: 13,399,780 km (0.102 R)
• M36: 13,754,477 km (0.047 R)
• M37: 14,337,759 km (0.116 R)
• M38: 14,746,161 km (0.047 R)
• M39: 14,883,193 km (0.039 R)
• M40: 15,389,283 km (0.067 R)
• M41: 15,900,907 km (0.094 R)
• M42: 16,041,380 km (0.111 R)
• M43: 16,088,353 km (0.06 R)
• M44: 18,295,969 km (0.039 R)
• M45: 18,345,037 km (0.095 R)
• M46: 19,335,076 km (0.103 R)
• M47: 19,385,042 km (0.074 R)
• M48: 20,139,613 km (0.111 R)
• M49: 20,954,922 km (0.094 R)
• M50: 21,989,241 km (0.081 R)
• M51: 22,145,870 km (0.063 R)
• M52: 22,198,080 km (0.058 R)
• M53: 22,250,439 km (0.079 R)
• M54: 23,839,019 km (0.111 R)
• M55: 23,892,575 km (0.119 R)
• M56: 24,161,103 km (0.1 R)
• M57: 25,190,636 km (0.064 R)
• M58: 25,463,951 km (0.059 R)
• M59: 26,511,435 km (0.068 R)
• M60: 27,124,188 km (0.086 R)
• M61: 27,516,584 km (0.115 R)
• M62: 27,910,924 km (0.114 R)
• M63: 29,219,606 km (0.082 R)
• M64: 29,794,959 km (0.116 R)
• M65: 30,606,528 km (0.07 R)
• M66: 31,190,707 km (0.112 R)
• M67: 31,307,992 km (0.063 R)
• M68: 31,484,069 km (0.097 R)
• M69: 31,778,477 km (0.117 R)
• M70: 32,192,115 km (0.106 R)
• M71: 32,488,768 km (0.117 R)
• M72: 32,905,398 km (0.079 R)
• M73: 33,024,777 km (0.058 R)
• M74: 33,084,616 km (0.108 R)
• M75: 33,623,917 km (0.101 R)
• M76: 33,924,908 km (0.042 R)
• M77: 34,772,080 km (0.058 R)
• M78: 35,198,434 km (0.087 R)
• M79: 35,565,099 km (0.066 R)
• M80: 37,792,012 km (0.051 R)
• M81: 38,481,509 km (0.06 R)
• M82: 38,733,133 km (0.1 R)
• M83: 39,301,605 km (0.108 R)
• M84: 39,364,885 km (0.07 R)
• M85: 39,618,453 km (0.099 R)
• M86: 40,318,870 km (0.04 R)
• M87: 40,574,533 km (0.073 R)
• M88: 40,766,617 km (0.118 R)
• M89: 41,538,093 km (0.072 R)
• M90: 41,990,327 km (0.059 R)
• M91: 43,291,380 km (0.091 R)
• M92: 43,422,278 km (0.119 R)
• M93: 43,749,897 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.2

Radius: 7.1

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.5 AU - 7.38 AU

Year: 11488 Days

Day: 17.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,047,944 km

• M1: 527,033 km (0.112 R)
• M2: 617,690 km (0.115 R)
• M3: 1,227,301 km (0.106 R)
• M4: 1,308,533 km (0.093 R)
• M5: 2,119,503 km (0.078 R)
• M6: 2,625,891 km (0.1 R)
• M7: 2,811,842 km (0.106 R)
• M8: 3,309,703 km (0.119 R)
• M9: 3,568,956 km (0.101 R)
• M10: 4,385,462 km (0.069 R)
• M11: 5,124,774 km (0.116 R)
• M12: 5,290,678 km (0.114 R)
• M13: 5,424,568 km (0.057 R)
• M14: 5,593,614 km (0.104 R)
• M15: 6,216,540 km (0.028 R)
• M16: 6,752,399 km (0.074 R)
• M17: 6,861,306 km (0.115 R)
• M18: 7,640,262 km (0.057 R)
• M19: 8,020,989 km (0.102 R)
• M20: 8,136,329 km (0.033 R)
• M21: 8,485,939 km (0.059 R)
• M22: 9,199,970 km (0.045 R)
• M23: 9,604,782 km (0.089 R)
• M24: 10,181,481 km (0.112 R)
• M25: 10,600,206 km (0.107 R)
• M26: 10,727,065 km (0.056 R)
• M27: 10,896,709 km (0.111 R)
• M28: 11,110,185 km (0.073 R)
• M29: 11,802,524 km (0.031 R)
• M30: 12,508,925 km (0.091 R)
• M31: 12,553,505 km (0.097 R)
• M32: 12,912,091 km (0.105 R)
• M33: 13,228,790 km (0.094 R)
• M34: 13,502,255 km (0.085 R)
• M35: 14,193,996 km (0.119 R)
• M36: 14,427,069 km (0.06 R)
• M37: 14,473,893 km (0.075 R)
• M38: 16,045,868 km (0.079 R)
• M39: 16,240,046 km (0.034 R)
• M40: 18,123,632 km (0.11 R)
• M41: 18,427,316 km (0.081 R)
• M42: 18,630,620 km (0.101 R)
• M43: 18,783,658 km (0.071 R)
• M44: 19,091,082 km (0.103 R)
• M45: 19,503,374 km (0.076 R)
• M46: 20,022,927 km (0.087 R)
• M47: 20,810,859 km (0.119 R)
• M48: 20,916,625 km (0.079 R)
• M49: 22,470,947 km (0.103 R)
• M50: 23,509,455 km (0.047 R)
• M51: 25,859,787 km (0.092 R)
• M52: 26,430,353 km (0.107 R)
• M53: 27,236,088 km (0.048 R)
• M54: 27,758,483 km (0.12 R)
• M55: 27,874,870 km (0.072 R)
• M56: 29,167,246 km (0.045 R)
• M57: 29,344,969 km (0.067 R)
• M58: 30,779,762 km (0.098 R)
• M59: 31,627,234 km (0.083 R)
• M60: 32,912,728 km (0.086 R)
• M61: 33,283,133 km (0.068 R)
• M62: 33,654,883 km (0.112 R)
• M63: 35,534,581 km (0.105 R)
• M64: 38,222,705 km (0.055 R)
• M65: 38,742,258 km (0.109 R)
• M66: 38,807,333 km (0.065 R)
• M67: 39,002,708 km (0.102 R)
• M68: 40,776,939 km (0.05 R)
• M69: 41,573,847 km (0.078 R)
• M70: 42,577,200 km (0.04 R)
• M71: 43,115,602 km (0.112 R)
• M72: 43,656,249 km (0.069 R)
• M73: 45,223,137 km (0.087 R)
• M74: 45,428,834 km (0.078 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 14,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit