🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.9 AU - 1.34 AU

Year: 449 Days

Day: 44.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.96 AU - 1.52 AU

Year: 523 Days

Day: 42.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.3

Radius: 13.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.54 AU - 5.82 AU

Year: 5127 Days

Day: 6.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,962,165 km

• M1: 179,069 km (0.099 R)
• M2: 269,127 km (0.103 R)
• M3: 613,351 km (0.078 R)
• M4: 1,032,525 km (0.047 R)
• M5: 1,150,856 km (0.103 R)
• M6: 1,242,859 km (0.115 R)
• M7: 1,369,718 km (0.11 R)
• M8: 1,706,613 km (0.09 R)
• M9: 1,812,977 km (0.036 R)
• M10: 2,051,286 km (0.083 R)
• M11: 2,261,172 km (0.103 R)
• M12: 2,661,346 km (0.092 R)
• M13: 3,171,176 km (0.069 R)
• M14: 3,551,005 km (0.091 R)
• M15: 3,734,860 km (0.119 R)
• M16: 3,874,884 km (0.038 R)
• M17: 4,160,317 km (0.072 R)
• M18: 4,256,957 km (0.069 R)
• M19: 4,626,314 km (0.099 R)
• M20: 4,954,831 km (0.067 R)
• M21: 5,212,887 km (0.065 R)
• M22: 5,475,432 km (0.04 R)
• M23: 5,715,387 km (0.08 R)
• M24: 6,040,762 km (0.109 R)
• M25: 6,512,295 km (0.052 R)
• M26: 7,111,135 km (0.087 R)
• M27: 7,490,814 km (0.095 R)
• M28: 8,148,446 km (0.095 R)
• M29: 8,515,111 km (0.105 R)
• M30: 8,980,959 km (0.108 R)
• M31: 9,840,548 km (0.081 R)
• M32: 10,002,562 km (0.055 R)
• M33: 10,198,236 km (0.11 R)
• M34: 10,428,168 km (0.042 R)
• M35: 10,693,106 km (0.104 R)
• M36: 11,603,409 km (0.087 R)
• M37: 12,224,240 km (0.114 R)
• M38: 12,433,528 km (0.089 R)
• M39: 13,750,587 km (0.072 R)
• M40: 14,333,870 km (0.119 R)
• M41: 15,036,980 km (0.03 R)
• M42: 15,827,305 km (0.063 R)
• M43: 16,131,886 km (0.105 R)
• M44: 16,592,498 km (0.107 R)
• M45: 17,252,524 km (0.072 R)
• M46: 17,369,809 km (0.063 R)
• M47: 17,762,952 km (0.094 R)
• M48: 17,920,927 km (0.096 R)
• M49: 18,318,259 km (0.091 R)
• M50: 19,081,059 km (0.099 R)
• M51: 19,608,840 km (0.09 R)
• M52: 20,100,419 km (0.106 R)
• M53: 21,431,092 km (0.05 R)
• M54: 22,277,217 km (0.092 R)
• M55: 23,091,179 km (0.093 R)
• M56: 25,101,924 km (0.108 R)
• M57: 25,368,209 km (0.033 R)
• M58: 25,814,309 km (0.038 R)
• M59: 25,903,918 km (0.107 R)
• M60: 26,173,045 km (0.046 R)
• M61: 26,533,426 km (0.093 R)
• M62: 27,031,737 km (0.11 R)
• M63: 27,259,275 km (0.055 R)
• M64: 27,578,816 km (0.098 R)
• M65: 28,037,483 km (0.099 R)
• M66: 28,452,468 km (0.061 R)
• M67: 28,637,520 km (0.027 R)
• M68: 29,102,022 km (0.116 R)
• M69: 29,241,896 km (0.097 R)
• M70: 29,522,242 km (0.053 R)
• M71: 29,615,890 km (0.035 R)
• M72: 29,756,512 km (0.107 R)
• M73: 30,557,759 km (0.057 R)
• M74: 31,318,464 km (0.112 R)
• M75: 31,557,372 km (0.052 R)
• M76: 31,796,878 km (0.067 R)
• M77: 31,940,941 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.7

Radius: 10.2

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.66 AU - 9.52 AU

Year: 10380 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,962,165 km

• M1: 193,131 km (0.092 R)
• M2: 471,532 km (0.071 R)
• M3: 545,883 km (0.112 R)
• M4: 831,764 km (0.077 R)
• M5: 1,142,778 km (0.098 R)
• M6: 1,399,638 km (0.088 R)
• M7: 1,698,983 km (0.07 R)
• M8: 2,043,956 km (0.087 R)
• M9: 2,120,699 km (0.044 R)
• M10: 2,411,069 km (0.073 R)
• M11: 2,492,450 km (0.059 R)
• M12: 2,574,729 km (0.108 R)
• M13: 2,714,154 km (0.114 R)
• M14: 3,029,506 km (0.075 R)
• M15: 4,013,112 km (0.082 R)
• M16: 4,674,784 km (0.071 R)
• M17: 5,122,979 km (0.068 R)
• M18: 5,441,473 km (0.104 R)
• M19: 5,549,183 km (0.068 R)
• M20: 5,621,290 km (0.11 R)
• M21: 6,097,759 km (0.083 R)
• M22: 6,473,249 km (0.112 R)
• M23: 6,740,581 km (0.096 R)
• M24: 7,128,787 km (0.118 R)
• M25: 8,378,229 km (0.1 R)
• M26: 8,753,570 km (0.079 R)
• M27: 9,177,081 km (0.088 R)
• M28: 9,868,672 km (0.117 R)
• M29: 9,956,187 km (0.065 R)
• M30: 10,892,071 km (0.087 R)
• M31: 11,119,011 km (0.046 R)
• M32: 11,347,447 km (0.099 R)
• M33: 11,902,306 km (0.096 R)
• M34: 12,042,329 km (0.118 R)
• M35: 12,560,686 km (0.114 R)
• M36: 13,716,928 km (0.059 R)
• M37: 14,258,173 km (0.114 R)
• M38: 14,957,244 km (0.113 R)
• M39: 15,159,051 km (0.085 R)
• M40: 16,440,507 km (0.117 R)
• M41: 17,331,661 km (0.033 R)
• M42: 17,437,427 km (0.03 R)
• M43: 17,596,749 km (0.045 R)
• M44: 17,809,776 km (0.086 R)
• M45: 18,508,099 km (0.063 R)
• M46: 18,942,232 km (0.05 R)
• M47: 20,432,376 km (0.075 R)
• M48: 21,333,105 km (0.098 R)
• M49: 21,446,500 km (0.051 R)
• M50: 22,017,067 km (0.107 R)
• M51: 22,940,385 km (0.105 R)
• M52: 23,994,002 km (0.074 R)
• M53: 24,526,870 km (0.12 R)
• M54: 24,705,340 km (0.071 R)
• M55: 24,824,570 km (0.113 R)
• M56: 25,183,306 km (0.117 R)
• M57: 26,027,187 km (0.074 R)
• M58: 27,680,692 km (0.056 R)
• M59: 27,990,659 km (0.072 R)
• M60: 28,801,928 km (0.099 R)
• M61: 29,620,827 km (0.118 R)
• M62: 30,192,291 km (0.103 R)
• M63: 30,447,505 km (0.114 R)
• M64: 30,511,383 km (0.119 R)
• M65: 34,426,360 km (0.111 R)
• M66: 35,968,564 km (0.088 R)
• M67: 36,239,037 km (0.092 R)
• M68: 36,714,010 km (0.066 R)
• M69: 37,259,444 km (0.043 R)
• M70: 37,327,810 km (0.105 R)
• M71: 40,236,591 km (0.086 R)
• M72: 41,222,292 km (0.09 R)
• M73: 41,647,150 km (0.051 R)
• M74: 43,073,865 km (0.12 R)
• M75: 43,721,174 km (0.086 R)
• M76: 44,154,410 km (0.104 R)
• M77: 45,243,931 km (0.099 R)
• M78: 46,562,936 km (0.062 R)
• M79: 46,636,538 km (0.105 R)
• M80: 47,079,198 km (0.08 R)
• M81: 47,301,201 km (0.112 R)
• M82: 47,745,956 km (0.097 R)
• M83: 48,565,004 km (0.034 R)
• M84: 50,368,257 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 9.7

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.65 AU - 11.27 AU

Year: 11905 Days

Day: 5.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,962,165 km

• M1: 130,001 km (0.098 R)
• M2: 268,977 km (0.104 R)
• M3: 331,210 km (0.098 R)
• M4: 400,324 km (0.112 R)
• M5: 831,166 km (0.065 R)
• M6: 911,649 km (0.062 R)
• M7: 1,146,967 km (0.098 R)
• M8: 1,474,586 km (0.111 R)
• M9: 1,624,034 km (0.091 R)
• M10: 1,778,719 km (0.077 R)
• M11: 1,992,494 km (0.086 R)
• M12: 2,214,647 km (0.075 R)
• M13: 2,300,217 km (0.069 R)
• M14: 2,474,498 km (0.087 R)
• M15: 2,836,226 km (0.079 R)
• M16: 3,086,802 km (0.074 R)
• M17: 3,443,145 km (0.058 R)
• M18: 3,676,966 km (0.09 R)
• M19: 4,019,844 km (0.106 R)
• M20: 4,124,712 km (0.118 R)
• M21: 5,071,817 km (0.084 R)
• M22: 5,338,101 km (0.097 R)
• M23: 5,531,082 km (0.073 R)
• M24: 5,765,652 km (0.112 R)
• M25: 5,844,639 km (0.103 R)
• M26: 6,244,814 km (0.094 R)
• M27: 7,714,463 km (0.112 R)
• M28: 8,242,095 km (0.073 R)
• M29: 8,375,835 km (0.113 R)
• M30: 8,826,873 km (0.116 R)
• M31: 9,055,458 km (0.116 R)
• M32: 11,946,288 km (0.072 R)
• M33: 12,047,266 km (0.114 R)
• M34: 12,148,394 km (0.116 R)
• M35: 12,556,198 km (0.118 R)
• M36: 12,710,134 km (0.114 R)
• M37: 12,968,340 km (0.117 R)
• M38: 13,228,192 km (0.047 R)
• M39: 14,823,503 km (0.099 R)
• M40: 15,643,749 km (0.118 R)
• M41: 15,809,653 km (0.06 R)
• M42: 17,442,513 km (0.039 R)
• M43: 17,960,122 km (0.103 R)
• M44: 19,010,449 km (0.079 R)
• M45: 19,305,755 km (0.065 R)
• M46: 20,020,683 km (0.081 R)
• M47: 20,562,676 km (0.068 R)
• M48: 20,987,384 km (0.082 R)
• M49: 22,840,752 km (0.099 R)
• M50: 23,217,590 km (0.041 R)
• M51: 23,596,521 km (0.026 R)
• M52: 24,168,882 km (0.073 R)
• M53: 24,617,227 km (0.092 R)
• M54: 25,392,144 km (0.059 R)
• M55: 25,782,595 km (0.099 R)
• M56: 27,697,597 km (0.103 R)
• M57: 28,436,012 km (0.108 R)
• M58: 28,503,481 km (0.053 R)
• M59: 29,726,443 km (0.096 R)
• M60: 29,863,475 km (0.044 R)
• M61: 30,620,440 km (0.105 R)
• M62: 30,689,704 km (0.048 R)
• M63: 31,244,562 km (0.119 R)
• M64: 33,283,881 km (0.113 R)
• M65: 33,782,640 km (0.027 R)
• M66: 34,571,320 km (0.088 R)
• M67: 35,221,023 km (0.104 R)
• M68: 35,365,984 km (0.083 R)
• M69: 35,947,770 km (0.06 R)
• M70: 36,606,001 km (0.113 R)
• M71: 36,973,413 km (0.058 R)
• M72: 37,268,270 km (0.111 R)
• M73: 38,157,480 km (0.099 R)
• M74: 39,278,716 km (0.057 R)
• M75: 40,486,569 km (0.108 R)
• M76: 40,562,565 km (0.053 R)
• M77: 40,866,548 km (0.073 R)
• M78: 41,400,463 km (0.1 R)
• M79: 41,936,771 km (0.081 R)
• M80: 43,403,877 km (0.111 R)
• M81: 43,481,668 km (0.064 R)
• M82: 43,948,713 km (0.066 R)
• M83: 44,966,427 km (0.101 R)
• M84: 46,071,058 km (0.108 R)
• M85: 46,150,345 km (0.048 R)
• M86: 46,945,308 km (0.104 R)
• M87: 47,424,470 km (0.098 R)
• M88: 54,635,835 km (0.105 R)
• M89: 54,887,608 km (0.089 R)
• M90: 56,661,091 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.2

Radius: 3.5

Gravity: 17.81 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 18.32 AU - 19.58 AU

Year: 31244 Days

Day: 24.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 69,962,165 km

• M1: 84,523 km (0.092 R)
• M2: 185,053 km (0.083 R)
• M3: 711,039 km (0.11 R)
• M4: 872,604 km (0.11 R)
• M5: 1,202,168 km (0.119 R)
• M6: 2,287,800 km (0.086 R)
• M7: 3,511,660 km (0.057 R)
• M8: 3,745,332 km (0.083 R)
• M9: 3,943,998 km (0.054 R)
• M10: 3,984,240 km (0.114 R)
• M11: 4,560,341 km (0.104 R)
• M12: 4,858,041 km (0.116 R)
• M13: 5,427,560 km (0.094 R)
• M14: 5,925,721 km (0.093 R)
• M15: 6,916,807 km (0.084 R)
• M16: 7,013,747 km (0.09 R)
• M17: 7,907,295 km (0.108 R)
• M18: 8,059,585 km (0.076 R)
• M19: 8,161,761 km (0.101 R)
• M20: 8,574,501 km (0.106 R)
• M21: 8,888,507 km (0.082 R)
• M22: 9,312,916 km (0.113 R)
• M23: 10,016,774 km (0.117 R)
• M24: 11,474,905 km (0.074 R)
• M25: 12,228,579 km (0.076 R)
• M26: 13,905,122 km (0.117 R)
• M27: 15,779,583 km (0.074 R)
• M28: 16,811,210 km (0.109 R)
• M29: 17,467,047 km (0.078 R)
• M30: 17,864,529 km (0.088 R)
• M31: 21,009,226 km (0.108 R)
• M32: 21,786,088 km (0.12 R)
• M33: 22,428,760 km (0.05 R)
• M34: 24,099,020 km (0.046 R)
• M35: 26,640,538 km (0.032 R)
• M36: 28,874,334 km (0.102 R)
• M37: 32,214,405 km (0.096 R)
• M38: 34,922,875 km (0.059 R)
• M39: 35,256,179 km (0.08 R)
• M40: 35,506,755 km (0.06 R)
• M41: 37,022,930 km (0.084 R)
• M42: 41,343,765 km (0.086 R)
• M43: 41,872,743 km (0.116 R)
• M44: 45,729,825 km (0.102 R)
• M45: 48,023,759 km (0.09 R)
• M46: 53,487,971 km (0.058 R)
• M47: 53,775,947 km (0.097 R)
• M48: 53,871,988 km (0.111 R)
• M49: 55,611,363 km (0.095 R)
• M50: 56,195,243 km (0.063 R)
• M51: 56,292,781 km (0.08 R)
• M52: 56,390,469 km (0.071 R)
• M53: 59,244,347 km (0.089 R)
• M54: 63,257,160 km (0.09 R)
• M55: 63,866,622 km (0.103 R)
• M56: 65,603,902 km (0.083 R)
• M57: 65,912,074 km (0.038 R)
• M58: 67,667,605 km (0.092 R)
• M59: 68,082,889 km (0.105 R)
• M60: 68,603,190 km (0.106 R)
• M61: 69,438,395 km (0.095 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: 477 - 18,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit