🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.6

Radius: 13.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.8 AU - 0.96 AU

Year: 580 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 55,379,826 km

• M1: 167,699 km (0.057 R)
• M2: 255,364 km (0.044 R)
• M3: 407,654 km (0.083 R)
• M4: 491,130 km (0.104 R)
• M5: 614,398 km (0.091 R)
• M6: 706,551 km (0.064 R)
• M7: 804,238 km (0.068 R)
• M8: 921,523 km (0.084 R)
• M9: 1,024,895 km (0.114 R)
• M10: 1,111,961 km (0.031 R)
• M11: 1,321,548 km (0.115 R)
• M12: 1,434,344 km (0.068 R)
• M13: 1,538,913 km (0.079 R)
• M14: 1,755,830 km (0.102 R)
• M15: 1,983,219 km (0.072 R)
• M16: 2,160,193 km (0.081 R)
• M17: 2,383,992 km (0.12 R)
• M18: 2,509,205 km (0.08 R)
• M19: 2,636,812 km (0.113 R)
• M20: 2,891,278 km (0.043 R)
• M21: 3,138,563 km (0.088 R)
• M22: 3,245,675 km (0.12 R)
• M23: 3,432,224 km (0.071 R)
• M24: 3,638,370 km (0.119 R)
• M25: 3,767,174 km (0.06 R)
• M26: 3,963,446 km (0.101 R)
• M27: 4,054,551 km (0.108 R)
• M28: 4,213,723 km (0.099 R)
• M29: 4,298,246 km (0.114 R)
• M30: 4,409,098 km (0.114 R)
• M31: 4,799,997 km (0.095 R)
• M32: 4,906,212 km (0.119 R)
• M33: 5,013,174 km (0.12 R)
• M34: 5,121,034 km (0.114 R)
• M35: 5,357,249 km (0.105 R)
• M36: 5,522,854 km (0.078 R)
• M37: 5,606,330 km (0.114 R)
• M38: 5,821,751 km (0.058 R)
• M39: 5,973,144 km (0.117 R)
• M40: 6,173,755 km (0.09 R)
• M41: 6,386,483 km (0.116 R)
• M42: 6,484,021 km (0.111 R)
• M43: 6,611,478 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.2

Radius: 12.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.32 AU - 4.16 AU

Year: 5084 Days

Day: 9.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,379,826 km

• M1: 160,369 km (0.081 R)
• M2: 468,989 km (0.09 R)
• M3: 985,551 km (0.083 R)
• M4: 1,104,631 km (0.109 R)
• M5: 1,522,757 km (0.088 R)
• M6: 1,662,481 km (0.119 R)
• M7: 1,888,823 km (0.092 R)
• M8: 2,125,337 km (0.119 R)
• M9: 2,371,874 km (0.03 R)
• M10: 2,535,385 km (0.106 R)
• M11: 2,702,785 km (0.081 R)
• M12: 2,912,371 km (0.113 R)
• M13: 3,408,887 km (0.106 R)
• M14: 3,910,638 km (0.114 R)
• M15: 4,083,124 km (0.115 R)
• M16: 4,258,303 km (0.094 R)
• M17: 4,413,586 km (0.108 R)
• M18: 4,503,195 km (0.101 R)
• M19: 4,844,577 km (0.051 R)
• M20: 5,194,487 km (0.096 R)
• M21: 5,313,118 km (0.093 R)
• M22: 5,796,170 km (0.045 R)
• M23: 6,218,035 km (0.097 R)
• M24: 6,394,561 km (0.055 R)
• M25: 8,030,713 km (0.072 R)
• M26: 8,697,471 km (0.044 R)
• M27: 9,065,930 km (0.054 R)
• M28: 9,381,881 km (0.082 R)
• M29: 9,584,885 km (0.119 R)
• M30: 9,672,250 km (0.026 R)
• M31: 10,832,831 km (0.114 R)
• M32: 11,537,885 km (0.092 R)
• M33: 12,511,618 km (0.08 R)
• M34: 12,895,785 km (0.097 R)
• M35: 14,270,290 km (0.1 R)
• M36: 14,403,582 km (0.111 R)
• M37: 14,873,619 km (0.044 R)
• M38: 15,656,764 km (0.096 R)
• M39: 15,897,766 km (0.115 R)
• M40: 16,278,941 km (0.094 R)
• M41: 16,488,079 km (0.116 R)
• M42: 16,838,736 km (0.103 R)
• M43: 17,015,112 km (0.062 R)
• M44: 17,227,392 km (0.112 R)
• M45: 17,333,905 km (0.08 R)
• M46: 17,977,475 km (0.107 R)
• M47: 18,121,538 km (0.084 R)
• M48: 18,483,565 km (0.095 R)
• M49: 18,957,641 km (0.06 R)
• M50: 19,104,246 km (0.114 R)
• M51: 19,251,301 km (0.094 R)
• M52: 19,361,854 km (0.103 R)
• M53: 19,917,760 km (0.103 R)
• M54: 20,969,433 km (0.119 R)
• M55: 21,121,275 km (0.119 R)
• M56: 21,311,413 km (0.11 R)
• M57: 21,693,486 km (0.05 R)
• M58: 22,348,127 km (0.107 R)
• M59: 23,637,511 km (0.102 R)
• M60: 23,874,623 km (0.041 R)
• M61: 24,790,611 km (0.088 R)
• M62: 25,152,040 km (0.078 R)
• M63: 25,232,673 km (0.038 R)
• M64: 25,515,413 km (0.066 R)
• M65: 26,043,194 km (0.094 R)
• M66: 26,410,756 km (0.106 R)
• M67: 26,615,705 km (0.071 R)
• M68: 26,985,960 km (0.114 R)
• M69: 27,482,326 km (0.119 R)
• M70: 27,565,203 km (0.054 R)
• M71: 27,731,556 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.3

Radius: 6.9

Gravity: 19.98 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.78 AU - 6.38 AU

Year: 10538 Days

Day: 20.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,379,826 km

• M1: 99,782 km (0.078 R)
• M2: 177,423 km (0.072 R)
• M3: 266,284 km (0.105 R)
• M4: 799,002 km (0.116 R)
• M5: 858,243 km (0.109 R)
• M6: 1,109,867 km (0.105 R)
• M7: 1,267,244 km (0.096 R)
• M8: 1,578,706 km (0.104 R)
• M9: 1,628,822 km (0.071 R)
• M10: 2,103,047 km (0.109 R)
• M11: 2,384,291 km (0.076 R)
• M12: 2,442,036 km (0.072 R)
• M13: 2,617,963 km (0.119 R)
• M14: 2,798,079 km (0.036 R)
• M15: 3,330,348 km (0.078 R)
• M16: 3,460,049 km (0.045 R)
• M17: 4,308,419 km (0.095 R)
• M18: 4,414,484 km (0.115 R)
• M19: 4,810,619 km (0.119 R)
• M20: 5,521,358 km (0.109 R)
• M21: 6,425,229 km (0.101 R)
• M22: 6,505,862 km (0.086 R)
• M23: 6,627,634 km (0.068 R)
• M24: 6,873,573 km (0.093 R)
• M25: 7,628,893 km (0.118 R)
• M26: 9,217,024 km (0.09 R)
• M27: 9,262,502 km (0.069 R)
• M28: 9,308,129 km (0.109 R)
• M29: 9,491,387 km (0.114 R)
• M30: 9,537,313 km (0.098 R)
• M31: 10,048,190 km (0.116 R)
• M32: 10,189,111 km (0.097 R)
• M33: 10,236,234 km (0.067 R)
• M34: 10,520,321 km (0.044 R)
• M35: 10,807,100 km (0.065 R)
• M36: 11,241,981 km (0.097 R)
• M37: 11,437,206 km (0.08 R)
• M38: 12,480,053 km (0.112 R)
• M39: 13,191,989 km (0.091 R)
• M40: 13,969,449 km (0.119 R)
• M41: 14,548,991 km (0.073 R)
• M42: 15,405,888 km (0.094 R)
• M43: 15,460,042 km (0.102 R)
• M44: 15,840,470 km (0.117 R)
• M45: 16,224,039 km (0.086 R)
• M46: 16,334,292 km (0.114 R)
• M47: 17,449,395 km (0.065 R)
• M48: 17,788,832 km (0.06 R)
• M49: 17,845,530 km (0.085 R)
• M50: 18,819,861 km (0.112 R)
• M51: 19,342,705 km (0.101 R)
• M52: 19,929,129 km (0.025 R)
• M53: 20,700,306 km (0.058 R)
• M54: 21,602,232 km (0.032 R)
• M55: 22,271,682 km (0.104 R)
• M56: 27,406,928 km (0.081 R)
• M57: 28,995,658 km (0.084 R)
• M58: 29,531,816 km (0.11 R)
• M59: 31,296,922 km (0.111 R)
• M60: 31,434,103 km (0.093 R)
• M61: 33,305,722 km (0.048 R)
• M62: 33,867,163 km (0.072 R)
• M63: 34,290,226 km (0.114 R)
• M64: 34,786,142 km (0.082 R)
• M65: 35,284,453 km (0.11 R)
• M66: 35,713,350 km (0.102 R)
• M67: 35,785,007 km (0.119 R)
• M68: 35,856,814 km (0.053 R)
• M69: 37,301,032 km (0.098 R)
• M70: 38,249,932 km (0.062 R)
• M71: 42,731,136 km (0.099 R)
• M72: 42,807,281 km (0.095 R)
• M73: 42,959,572 km (0.118 R)
• M74: 43,570,679 km (0.091 R)
• M75: 45,498,547 km (0.105 R)
• M76: 46,043,382 km (0.055 R)
• M77: 46,121,323 km (0.09 R)
• M78: 47,927,567 km (0.119 R)
• M79: 48,085,692 km (0.112 R)
• M80: 48,958,596 km (0.116 R)
• M81: 49,516,895 km (0.086 R)
• M82: 49,916,920 km (0.1 R)
• M83: 50,881,377 km (0.09 R)
• M84: 51,042,793 km (0.068 R)
• M85: 51,933,200 km (0.099 R)
• M86: 52,095,514 km (0.113 R)
• M87: 52,258,127 km (0.116 R)
• M88: 52,421,039 km (0.116 R)
• M89: 52,502,420 km (0.101 R)
• M90: 54,882,971 km (0.094 R)
• M91: 55,131,154 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 19,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit