🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.58 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223

Radius: 14.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.86 AU - 3.44 AU

Year: 3555 Days

Day: 12.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 42,036,605 km

• M1: 208,689 km (0.095 R)
• M2: 302,786 km (0.093 R)
• M3: 524,490 km (0.058 R)
• M4: 930,948 km (0.112 R)
• M5: 1,441,675 km (0.074 R)
• M6: 1,558,361 km (0.111 R)
• M7: 1,998,478 km (0.109 R)
• M8: 2,129,825 km (0.112 R)
• M9: 2,288,847 km (0.111 R)
• M10: 2,580,264 km (0.098 R)
• M11: 2,763,821 km (0.087 R)
• M12: 2,951,716 km (0.106 R)
• M13: 3,298,035 km (0.049 R)
• M14: 4,182,607 km (0.073 R)
• M15: 4,430,790 km (0.1 R)
• M16: 4,699,767 km (0.038 R)
• M17: 4,795,958 km (0.105 R)
• M18: 5,220,816 km (0.069 R)
• M19: 5,640,737 km (0.113 R)
• M20: 5,829,081 km (0.098 R)
• M21: 6,089,381 km (0.116 R)
• M22: 7,039,477 km (0.089 R)
• M23: 7,485,129 km (0.063 R)
• M24: 7,579,077 km (0.106 R)
• M25: 7,844,314 km (0.112 R)
• M26: 8,074,246 km (0.108 R)
• M27: 8,442,855 km (0.096 R)
• M28: 8,619,381 km (0.115 R)
• M29: 8,737,712 km (0.051 R)
• M30: 8,976,171 km (0.106 R)
• M31: 9,317,554 km (0.085 R)
• M32: 9,459,373 km (0.116 R)
• M33: 11,238,839 km (0.101 R)
• M34: 11,716,056 km (0.11 R)
• M35: 12,023,330 km (0.091 R)
• M36: 12,222,146 km (0.116 R)
• M37: 12,511,468 km (0.043 R)
• M38: 13,301,345 km (0.068 R)
• M39: 13,806,238 km (0.082 R)
• M40: 14,130,865 km (0.084 R)
• M41: 14,434,549 km (0.07 R)
• M42: 14,858,509 km (0.079 R)
• M43: 15,262,872 km (0.098 R)
• M44: 15,502,379 km (0.062 R)
• M45: 15,743,082 km (0.12 R)
• M46: 16,155,224 km (0.105 R)
• M47: 16,252,761 km (0.07 R)
• M48: 16,374,833 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.3

Radius: 14.8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.18 AU - 4.66 AU

Year: 4935 Days

Day: 8.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 42,036,605 km

• M1: 205,398 km (0.083 R)
• M2: 370,554 km (0.074 R)
• M3: 496,815 km (0.072 R)
• M4: 746,643 km (0.113 R)
• M5: 973,583 km (0.047 R)
• M6: 1,152,801 km (0.086 R)
• M7: 1,435,691 km (0.077 R)
• M8: 1,775,278 km (0.087 R)
• M9: 1,946,418 km (0.1 R)
• M10: 2,051,735 km (0.061 R)
• M11: 2,725,075 km (0.076 R)
• M12: 3,107,447 km (0.068 R)
• M13: 3,273,650 km (0.073 R)
• M14: 4,013,412 km (0.039 R)
• M15: 4,333,102 km (0.083 R)
• M16: 4,613,748 km (0.105 R)
• M17: 4,852,357 km (0.054 R)
• M18: 5,119,538 km (0.084 R)
• M19: 5,516,870 km (0.036 R)
• M20: 5,643,131 km (0.084 R)
• M21: 5,744,857 km (0.095 R)
• M22: 6,447,519 km (0.068 R)
• M23: 7,315,785 km (0.07 R)
• M24: 7,482,736 km (0.057 R)
• M25: 7,848,802 km (0.066 R)
• M26: 7,962,646 km (0.071 R)
• M27: 8,191,979 km (0.057 R)
• M28: 8,804,433 km (0.091 R)
• M29: 9,071,465 km (0.068 R)
• M30: 9,190,994 km (0.093 R)
• M31: 9,492,284 km (0.061 R)
• M32: 9,613,608 km (0.092 R)
• M33: 10,011,837 km (0.05 R)
• M34: 10,135,405 km (0.094 R)
• M35: 10,761,173 km (0.096 R)
• M36: 11,206,825 km (0.086 R)
• M37: 11,788,611 km (0.108 R)
• M38: 12,214,816 km (0.108 R)
• M39: 12,347,060 km (0.12 R)
• M40: 13,048,973 km (0.026 R)
• M41: 13,353,854 km (0.115 R)
• M42: 13,490,138 km (0.101 R)
• M43: 14,212,994 km (0.109 R)
• M44: 14,666,725 km (0.12 R)
• M45: 14,807,347 km (0.099 R)
• M46: 15,338,718 km (0.117 R)
• M47: 15,445,681 km (0.071 R)
• M48: 15,840,171 km (0.077 R)
• M49: 16,129,194 km (0.056 R)
• M50: 16,238,101 km (0.099 R)
• M51: 16,456,514 km (0.031 R)
• M52: 16,566,169 km (0.079 R)
• M53: 17,862,435 km (0.04 R)
• M54: 19,114,569 km (0.061 R)
• M55: 19,229,759 km (0.053 R)
• M56: 19,422,292 km (0.055 R)
• M57: 20,003,928 km (0.074 R)
• M58: 20,355,633 km (0.106 R)
• M59: 20,827,764 km (0.088 R)
• M60: 20,986,038 km (0.072 R)
• M61: 22,144,823 km (0.111 R)
• M62: 23,037,773 km (0.106 R)
• M63: 23,283,413 km (0.069 R)
• M64: 24,149,734 km (0.112 R)
• M65: 24,817,090 km (0.112 R)
• M66: 25,068,863 km (0.114 R)
• M67: 25,405,907 km (0.117 R)
• M68: 25,786,783 km (0.066 R)
• M69: 26,383,230 km (0.098 R)
• M70: 26,769,043 km (0.088 R)
• M71: 26,941,081 km (0.092 R)
• M72: 27,113,567 km (0.091 R)
• M73: 27,286,352 km (0.095 R)
• M74: 28,725,933 km (0.099 R)
• M75: 28,858,028 km (0.104 R)
• M76: 29,521,644 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 13.4

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.2 AU - 4.7 AU

Year: 5969 Days

Day: 6.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,036,605 km

• M1: 187,147 km (0.085 R)
• M2: 293,810 km (0.049 R)
• M3: 378,782 km (0.036 R)
• M4: 526,136 km (0.069 R)
• M5: 652,396 km (0.116 R)
• M6: 864,077 km (0.085 R)
• M7: 1,226,104 km (0.081 R)
• M8: 1,463,217 km (0.112 R)
• M9: 1,897,948 km (0.111 R)
• M10: 2,017,327 km (0.097 R)
• M11: 2,174,704 km (0.062 R)
• M12: 2,336,120 km (0.091 R)
• M13: 2,690,667 km (0.097 R)
• M14: 3,102,660 km (0.087 R)
• M15: 3,326,608 km (0.073 R)
• M16: 4,343,125 km (0.106 R)
• M17: 4,548,224 km (0.083 R)
• M18: 5,523,453 km (0.109 R)
• M19: 5,622,038 km (0.087 R)
• M20: 5,796,020 km (0.092 R)
• M21: 6,380,349 km (0.112 R)
• M22: 6,640,350 km (0.1 R)
• M23: 6,824,356 km (0.051 R)
• M24: 7,010,156 km (0.09 R)
• M25: 8,103,866 km (0.086 R)
• M26: 8,272,613 km (0.1 R)
• M27: 8,442,406 km (0.057 R)
• M28: 8,556,400 km (0.093 R)
• M29: 9,046,034 km (0.12 R)
• M30: 9,133,548 km (0.096 R)
• M31: 9,309,176 km (0.103 R)
• M32: 9,723,263 km (0.106 R)
• M33: 9,932,700 km (0.082 R)
• M34: 10,692,657 km (0.119 R)
• M35: 10,877,860 km (0.068 R)
• M36: 11,756,298 km (0.115 R)
• M37: 11,947,484 km (0.063 R)
• M38: 12,107,554 km (0.119 R)
• M39: 12,204,045 km (0.086 R)
• M40: 12,365,311 km (0.096 R)
• M41: 12,462,400 km (0.105 R)
• M42: 12,787,925 km (0.116 R)
• M43: 13,083,381 km (0.086 R)
• M44: 13,347,870 km (0.077 R)
• M45: 14,016,872 km (0.086 R)
• M46: 14,253,685 km (0.118 R)
• M47: 14,696,944 km (0.045 R)
• M48: 14,799,867 km (0.114 R)
• M49: 15,352,930 km (0.1 R)
• M50: 15,842,415 km (0.089 R)
• M51: 16,018,342 km (0.035 R)
• M52: 16,586,215 km (0.078 R)
• M53: 16,872,545 km (0.088 R)
• M54: 16,980,406 km (0.108 R)
• M55: 17,778,061 km (0.096 R)
• M56: 17,924,518 km (0.073 R)
• M57: 18,365,981 km (0.112 R)
• M58: 18,550,884 km (0.095 R)
• M59: 19,939,302 km (0.116 R)
• M60: 20,780,640 km (0.101 R)
• M61: 20,896,279 km (0.108 R)
• M62: 21,750,782 km (0.112 R)
• M63: 21,907,262 km (0.058 R)
• M64: 22,497,874 km (0.053 R)
• M65: 23,013,987 km (0.084 R)
• M66: 23,654,565 km (0.105 R)
• M67: 24,422,900 km (0.108 R)
• M68: 25,363,870 km (0.101 R)
• M69: 25,735,322 km (0.101 R)
• M70: 27,154,856 km (0.115 R)
• M71: 27,959,094 km (0.07 R)
• M72: 28,086,851 km (0.072 R)
• M73: 28,385,598 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.6

Radius: 5.2

Gravity: 18.44 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.2 AU - 7.04 AU

Year: 9626 Days

Day: 20.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,036,605 km

• M1: 65,973 km (0.05 R)
• M2: 141,819 km (0.042 R)
• M3: 271,969 km (0.117 R)
• M4: 519,853 km (0.097 R)
• M5: 562,338 km (0.091 R)
• M6: 606,021 km (0.095 R)
• M7: 808,876 km (0.042 R)
• M8: 926,759 km (0.083 R)
• M9: 1,068,278 km (0.117 R)
• M10: 1,235,828 km (0.077 R)
• M11: 1,431,951 km (0.073 R)
• M12: 1,986,809 km (0.07 R)
• M13: 2,077,615 km (0.049 R)
• M14: 2,123,542 km (0.061 R)
• M15: 2,192,955 km (0.104 R)
• M16: 2,263,266 km (0.118 R)
• M17: 2,503,072 km (0.102 R)
• M18: 3,431,626 km (0.096 R)
• M19: 3,790,660 km (0.106 R)
• M20: 4,514,415 km (0.063 R)
• M21: 4,724,600 km (0.047 R)
• M22: 5,342,738 km (0.081 R)
• M23: 5,693,396 km (0.098 R)
• M24: 6,051,533 km (0.064 R)
• M25: 6,517,979 km (0.082 R)
• M26: 6,995,944 km (0.067 R)
• M27: 7,309,053 km (0.06 R)
• M28: 8,166,398 km (0.039 R)
• M29: 8,312,406 km (0.053 R)
• M30: 9,510,984 km (0.051 R)
• M31: 9,896,498 km (0.117 R)
• M32: 10,091,124 km (0.033 R)
• M33: 10,365,936 km (0.081 R)
• M34: 10,722,727 km (0.095 R)
• M35: 10,762,520 km (0.039 R)
• M36: 11,407,586 km (0.06 R)
• M37: 11,611,637 km (0.094 R)
• M38: 11,652,627 km (0.043 R)
• M39: 11,899,463 km (0.085 R)
• M40: 11,940,752 km (0.071 R)
• M41: 12,734,668 km (0.119 R)
• M42: 12,946,499 km (0.115 R)
• M43: 13,159,377 km (0.104 R)
• M44: 13,502,405 km (0.04 R)
• M45: 14,726,265 km (0.108 R)
• M46: 14,903,987 km (0.057 R)
• M47: 15,037,728 km (0.061 R)
• M48: 15,127,187 km (0.067 R)
• M49: 15,171,917 km (0.08 R)
• M50: 15,261,526 km (0.093 R)
• M51: 15,351,434 km (0.087 R)
• M52: 15,396,314 km (0.098 R)
• M53: 15,712,414 km (0.082 R)
• M54: 16,259,344 km (0.073 R)
• M55: 17,512,525 km (0.115 R)
• M56: 18,365,083 km (0.074 R)
• M57: 18,748,353 km (0.091 R)
• M58: 19,328,194 km (0.084 R)
• M59: 19,425,284 km (0.071 R)
• M60: 20,356,979 km (0.107 R)
• M61: 21,102,575 km (0.057 R)
• M62: 21,152,690 km (0.108 R)
• M63: 21,604,625 km (0.069 R)
• M64: 22,059,852 km (0.065 R)
• M65: 22,365,181 km (0.028 R)
• M66: 23,186,024 km (0.101 R)
• M67: 23,289,247 km (0.11 R)
• M68: 23,964,532 km (0.113 R)
• M69: 24,016,592 km (0.109 R)
• M70: 24,121,161 km (0.11 R)
• M71: 24,435,615 km (0.094 R)
• M72: 24,540,783 km (0.113 R)
• M73: 24,751,417 km (0.109 R)
• M74: 26,836,960 km (0.039 R)
• M75: 28,867,004 km (0.099 R)
• M76: 30,435,836 km (0.09 R)
• M77: 31,573,229 km (0.097 R)
• M78: 31,802,413 km (0.092 R)
• M79: 32,032,195 km (0.09 R)
• M80: 32,898,367 km (0.108 R)
• M81: 33,130,692 km (0.099 R)
• M82: 33,713,975 km (0.105 R)
• M83: 34,536,015 km (0.063 R)
• M84: 36,680,201 km (0.112 R)
• M85: 36,740,339 km (0.038 R)
• M86: 37,283,380 km (0.047 R)
• M87: 37,646,903 km (0.077 R)
• M88: 37,950,736 km (0.117 R)
• M89: 38,316,353 km (0.029 R)
• M90: 38,621,981 km (0.064 R)
• M91: 38,805,688 km (0.117 R)
• M92: 41,346,009 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 11,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit