🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 13.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.3 AU - 1.46 AU

Year: 1081 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 64,981,173 km

• M1: 184,155 km (0.117 R)
• M2: 270,323 km (0.088 R)
• M3: 358,885 km (0.119 R)
• M4: 477,217 km (0.082 R)
• M5: 711,039 km (0.104 R)
• M6: 837,748 km (0.083 R)
• M7: 954,883 km (0.094 R)
• M8: 1,116,299 km (0.11 R)
• M9: 1,227,151 km (0.112 R)
• M10: 1,418,337 km (0.113 R)
• M11: 1,517,970 km (0.115 R)
• M12: 1,664,426 km (0.097 R)
• M13: 1,862,344 km (0.07 R)
• M14: 2,036,027 km (0.12 R)
• M15: 2,607,491 km (0.111 R)
• M16: 2,811,991 km (0.087 R)
• M17: 3,040,278 km (0.058 R)
• M18: 3,274,997 km (0.111 R)
• M19: 3,380,164 km (0.087 R)
• M20: 3,486,528 km (0.064 R)
• M21: 3,643,157 km (0.096 R)
• M22: 3,742,340 km (0.075 R)
• M23: 3,852,444 km (0.115 R)
• M24: 3,984,090 km (0.087 R)
• M25: 4,304,080 km (0.092 R)
• M26: 4,398,626 km (0.037 R)
• M27: 4,504,392 km (0.109 R)
• M28: 4,675,532 km (0.04 R)
• M29: 4,772,770 km (0.041 R)
• M30: 4,859,687 km (0.119 R)
• M31: 5,168,457 km (0.068 R)
• M32: 5,828,483 km (0.095 R)
• M33: 6,026,999 km (0.071 R)
• M34: 6,430,913 km (0.105 R)
• M35: 6,563,457 km (0.114 R)
• M36: 6,697,048 km (0.117 R)
• M37: 6,782,468 km (0.111 R)
• M38: 6,966,773 km (0.082 R)
• M39: 7,078,074 km (0.027 R)
• M40: 7,240,088 km (0.057 R)
• M41: 7,567,857 km (0.118 R)
• M42: 7,823,221 km (0.066 R)
• M43: 8,042,531 km (0.079 R)
• M44: 8,133,487 km (0.098 R)
• M45: 8,290,116 km (0.112 R)
• M46: 8,633,144 km (0.108 R)
• M47: 8,913,490 km (0.115 R)
• M48: 9,142,674 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.6

Radius: 9

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.68 AU - 1.92 AU

Year: 1610 Days

Day: 12.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 64,981,173 km

• M1: 162,164 km (0.11 R)
• M2: 397,182 km (0.071 R)
• M3: 570,417 km (0.103 R)
• M4: 642,224 km (0.111 R)
• M5: 756,068 km (0.104 R)
• M6: 918,830 km (0.104 R)
• M7: 1,056,161 km (0.066 R)
• M8: 1,161,927 km (0.026 R)
• M9: 1,425,369 km (0.119 R)
• M10: 1,628,971 km (0.077 R)
• M11: 1,707,809 km (0.11 R)
• M12: 1,833,023 km (0.107 R)
• M13: 2,026,752 km (0.115 R)
• M14: 2,102,299 km (0.112 R)
• M15: 2,295,579 km (0.114 R)
• M16: 2,565,603 km (0.092 R)
• M17: 2,647,583 km (0.068 R)
• M18: 2,720,138 km (0.117 R)
• M19: 2,782,820 km (0.09 R)
• M20: 2,973,706 km (0.05 R)
• M21: 3,268,414 km (0.077 R)
• M22: 3,368,645 km (0.092 R)
• M23: 3,470,072 km (0.077 R)
• M24: 3,641,212 km (0.045 R)
• M25: 3,710,476 km (0.103 R)
• M26: 3,768,520 km (0.106 R)
• M27: 3,838,681 km (0.074 R)
• M28: 3,909,142 km (0.084 R)
• M29: 4,135,484 km (0.111 R)
• M30: 4,195,771 km (0.091 R)
• M31: 4,329,362 km (0.095 R)
• M32: 4,650,848 km (0.119 R)
• M33: 4,751,378 km (0.105 R)
• M34: 5,082,887 km (0.099 R)
• M35: 5,147,513 km (0.097 R)
• M36: 5,225,454 km (0.107 R)
• M37: 5,408,861 km (0.106 R)
• M38: 5,474,983 km (0.078 R)
• M39: 5,634,454 km (0.069 R)
• M40: 5,971,797 km (0.09 R)
• M41: 6,205,020 km (0.072 R)
• M42: 6,301,960 km (0.115 R)
• M43: 6,567,496 km (0.1 R)
• M44: 6,793,987 km (0.094 R)
• M45: 6,879,557 km (0.036 R)
• M46: 6,979,937 km (0.078 R)
• M47: 7,415,417 km (0.096 R)
• M48: 7,547,811 km (0.093 R)
• M49: 7,874,832 km (0.103 R)
• M50: 8,221,600 km (0.048 R)
• M51: 8,343,372 km (0.117 R)
• M52: 8,419,817 km (0.107 R)
• M53: 9,055,309 km (0.108 R)
• M54: 9,118,140 km (0.075 R)
• M55: 9,228,393 km (0.119 R)
• M56: 9,370,960 km (0.082 R)
• M57: 9,642,032 km (0.041 R)
• M58: 9,754,529 km (0.088 R)
• M59: 9,818,856 km (0.114 R)
• M60: 10,159,491 km (0.119 R)
• M61: 10,306,695 km (0.116 R)
• M62: 11,204,432 km (0.036 R)
• M63: 11,424,191 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.3

Radius: 14.4

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.43 AU - 2.31 AU

Year: 1705 Days

Day: 9.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 64,981,173 km

• M1: 181,612 km (0.11 R)
• M2: 305,180 km (0.084 R)
• M3: 419,173 km (0.103 R)
• M4: 623,674 km (0.074 R)
• M5: 717,920 km (0.108 R)
• M6: 948,899 km (0.049 R)
• M7: 1,061,098 km (0.073 R)
• M8: 1,233,883 km (0.071 R)
• M9: 1,396,945 km (0.074 R)
• M10: 1,598,603 km (0.077 R)
• M11: 1,745,658 km (0.082 R)
• M12: 2,250,102 km (0.085 R)
• M13: 2,368,433 km (0.034 R)
• M14: 2,599,263 km (0.088 R)
• M15: 2,723,728 km (0.089 R)
• M16: 2,991,957 km (0.116 R)
• M17: 3,122,856 km (0.118 R)
• M18: 3,322,718 km (0.11 R)
• M19: 3,568,358 km (0.105 R)
• M20: 3,735,459 km (0.106 R)
• M21: 4,005,483 km (0.079 R)
• M22: 4,415,232 km (0.105 R)
• M23: 4,838,594 km (0.115 R)
• M24: 5,070,919 km (0.115 R)
• M25: 5,164,866 km (0.084 R)
• M26: 5,259,562 km (0.054 R)
• M27: 5,611,267 km (0.05 R)
• M28: 5,773,730 km (0.118 R)
• M29: 5,888,471 km (0.117 R)
• M30: 6,170,164 km (0.092 R)
• M31: 6,660,995 km (0.057 R)
• M32: 7,287,959 km (0.051 R)
• M33: 7,501,286 km (0.107 R)
• M34: 7,644,601 km (0.076 R)
• M35: 7,788,813 km (0.108 R)
• M36: 7,970,425 km (0.072 R)
• M37: 8,080,080 km (0.077 R)
• M38: 8,542,487 km (0.114 R)
• M39: 8,654,686 km (0.105 R)
• M40: 9,166,011 km (0.102 R)
• M41: 9,512,330 km (0.096 R)
• M42: 9,804,345 km (0.107 R)
• M43: 10,158,593 km (0.098 R)
• M44: 10,457,041 km (0.117 R)
• M45: 10,557,271 km (0.091 R)
• M46: 10,677,847 km (0.073 R)
• M47: 11,742,236 km (0.068 R)
• M48: 12,055,644 km (0.071 R)
• M49: 12,329,408 km (0.069 R)
• M50: 13,206,500 km (0.091 R)
• M51: 13,358,342 km (0.063 R)
• M52: 13,597,998 km (0.086 R)
• M53: 13,927,113 km (0.087 R)
• M54: 14,059,507 km (0.101 R)
• M55: 14,615,862 km (0.109 R)
• M56: 15,066,002 km (0.112 R)
• M57: 15,292,792 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.2

Radius: 4.4

Gravity: 30.95 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.51 AU - 8.73 AU

Year: 16877 Days

Day: 15.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,981,173 km

• M1: 92,751 km (0.065 R)
• M2: 140,024 km (0.043 R)
• M3: 535,710 km (0.113 R)
• M4: 574,157 km (0.111 R)
• M5: 737,518 km (0.056 R)
• M6: 1,155,644 km (0.101 R)
• M7: 1,283,101 km (0.073 R)
• M8: 1,361,640 km (0.038 R)
• M9: 1,807,741 km (0.115 R)
• M10: 2,169,768 km (0.07 R)
• M11: 2,263,715 km (0.109 R)
• M12: 2,653,118 km (0.09 R)
• M13: 3,203,938 km (0.055 R)
• M14: 3,978,555 km (0.115 R)
• M15: 4,366,762 km (0.088 R)
• M16: 4,848,617 km (0.042 R)
• M17: 5,305,040 km (0.082 R)
• M18: 5,474,384 km (0.094 R)
• M19: 5,517,020 km (0.102 R)
• M20: 5,818,460 km (0.104 R)
• M21: 7,736,304 km (0.097 R)
• M22: 9,012,225 km (0.081 R)
• M23: 9,163,618 km (0.067 R)
• M24: 9,366,771 km (0.095 R)
• M25: 9,468,947 km (0.118 R)
• M26: 9,674,345 km (0.078 R)
• M27: 10,194,197 km (0.101 R)
• M28: 10,723,175 km (0.091 R)
• M29: 11,697,656 km (0.117 R)
• M30: 14,020,462 km (0.111 R)
• M31: 14,137,298 km (0.099 R)
• M32: 14,667,174 km (0.052 R)
• M33: 15,444,035 km (0.054 R)
• M34: 15,746,373 km (0.053 R)
• M35: 15,867,846 km (0.033 R)
• M36: 16,111,840 km (0.044 R)
• M37: 16,356,882 km (0.084 R)
• M38: 17,664,068 km (0.12 R)
• M39: 18,107,177 km (0.094 R)
• M40: 18,362,091 km (0.094 R)
• M41: 18,489,848 km (0.032 R)
• M42: 18,682,231 km (0.089 R)
• M43: 19,328,194 km (0.047 R)
• M44: 19,654,019 km (0.037 R)
• M45: 20,113,135 km (0.037 R)
• M46: 20,575,691 km (0.088 R)
• M47: 21,511,426 km (0.057 R)
• M48: 23,078,613 km (0.115 R)
• M49: 23,632,275 km (0.094 R)
• M50: 26,899,642 km (0.09 R)
• M51: 27,409,023 km (0.12 R)
• M52: 27,555,180 km (0.037 R)
• M53: 28,289,855 km (0.086 R)
• M54: 28,807,912 km (0.036 R)
• M55: 29,478,560 km (0.115 R)
• M56: 32,443,739 km (0.108 R)
• M57: 33,063,673 km (0.051 R)
• M58: 33,453,076 km (0.055 R)
• M59: 33,922,364 km (0.084 R)
• M60: 34,000,754 km (0.079 R)
• M61: 34,551,423 km (0.101 R)
• M62: 34,867,374 km (0.064 R)
• M63: 35,502,267 km (0.063 R)
• M64: 36,944,690 km (0.072 R)
• M65: 37,106,106 km (0.111 R)
• M66: 38,324,431 km (0.077 R)
• M67: 40,966,928 km (0.111 R)
• M68: 41,552,753 km (0.115 R)
• M69: 42,310,018 km (0.09 R)
• M70: 42,732,781 km (0.109 R)
• M71: 43,497,077 km (0.069 R)
• M72: 43,667,618 km (0.118 R)
• M73: 43,752,889 km (0.118 R)
• M74: 44,266,010 km (0.11 R)
• M75: 44,437,449 km (0.083 R)
• M76: 46,425,156 km (0.109 R)
• M77: 47,825,093 km (0.105 R)
• M78: 49,416,365 km (0.091 R)
• M79: 49,772,259 km (0.097 R)
• M80: 50,129,050 km (0.116 R)
• M81: 50,307,819 km (0.098 R)
• M82: 51,024,842 km (0.07 R)
• M83: 54,201,403 km (0.114 R)
• M84: 56,695,349 km (0.106 R)
• M85: 56,974,648 km (0.091 R)
• M86: 57,254,546 km (0.082 R)
• M87: 58,003,134 km (0.092 R)
• M88: 58,096,931 km (0.079 R)
• M89: 59,037,603 km (0.09 R)
• M90: 59,415,338 km (0.114 R)
• M91: 61,889,836 km (0.089 R)
• M92: 62,465,638 km (0.035 R)
• M93: 63,622,478 km (0.056 R)
• M94: 64,106,577 km (0.075 R)
• M95: 64,883,738 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 10,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit