🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.13 AU - 1.69 AU

Year: 638 Days

Day: 28.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,249,826 km

• M1: 425,905 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.59 AU - 2.13 AU

Year: 966 Days

Day: 18.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,249,826 km

• M1: 1,233,734 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.9

Radius: 9.8

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.56 AU - 4.66 AU

Year: 3769 Days

Day: 9.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 48,249,826 km

• M1: 134,189 km (0.073 R)
• M2: 265,835 km (0.062 R)
• M3: 412,292 km (0.071 R)
• M4: 626,067 km (0.083 R)
• M5: 729,888 km (0.12 R)
• M6: 974,630 km (0.098 R)
• M7: 1,184,067 km (0.101 R)
• M8: 1,365,081 km (0.074 R)
• M9: 1,548,039 km (0.102 R)
• M10: 1,746,854 km (0.084 R)
• M11: 1,849,478 km (0.12 R)
• M12: 1,954,047 km (0.08 R)
• M13: 2,203,427 km (0.104 R)
• M14: 2,427,824 km (0.077 R)
• M15: 2,489,608 km (0.03 R)
• M16: 2,578,618 km (0.049 R)
• M17: 2,641,749 km (0.062 R)
• M18: 2,778,481 km (0.037 R)
• M19: 2,955,306 km (0.036 R)
• M20: 3,068,851 km (0.104 R)
• M21: 3,193,615 km (0.098 R)
• M22: 3,597,978 km (0.063 R)
• M23: 3,852,744 km (0.084 R)
• M24: 3,987,531 km (0.114 R)
• M25: 4,208,487 km (0.087 R)
• M26: 4,304,529 km (0.117 R)
• M27: 4,444,403 km (0.083 R)
• M28: 4,751,079 km (0.069 R)
• M29: 4,985,499 km (0.117 R)
• M30: 5,178,181 km (0.097 R)
• M31: 5,281,254 km (0.033 R)
• M32: 5,431,151 km (0.062 R)
• M33: 5,973,293 km (0.114 R)
• M34: 6,045,250 km (0.043 R)
• M35: 6,165,975 km (0.103 R)
• M36: 6,299,566 km (0.117 R)
• M37: 6,931,617 km (0.106 R)
• M38: 7,185,186 km (0.115 R)
• M39: 7,261,780 km (0.108 R)
• M40: 7,506,223 km (0.117 R)
• M41: 7,792,703 km (0.049 R)
• M42: 8,470,680 km (0.096 R)
• M43: 8,673,834 km (0.055 R)
• M44: 8,769,128 km (0.117 R)
• M45: 8,919,474 km (0.084 R)
• M46: 9,015,665 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.7

Radius: 9.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.87 AU - 7.79 AU

Year: 6065 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 123 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,249,826 km

• M1: 140,472 km (0.108 R)
• M2: 322,234 km (0.041 R)
• M3: 681,867 km (0.079 R)
• M4: 871,557 km (0.036 R)
• M5: 1,242,410 km (0.087 R)
• M6: 1,352,664 km (0.111 R)
• M7: 1,670,559 km (0.091 R)
• M8: 1,884,036 km (0.05 R)
• M9: 1,964,968 km (0.089 R)
• M10: 2,564,108 km (0.115 R)
• M11: 2,984,478 km (0.091 R)
• M12: 3,993,366 km (0.117 R)
• M13: 4,825,728 km (0.103 R)
• M14: 5,147,364 km (0.113 R)
• M15: 5,294,568 km (0.109 R)
• M16: 6,206,068 km (0.098 R)
• M17: 6,858,464 km (0.034 R)
• M18: 6,930,271 km (0.112 R)
• M19: 7,020,329 km (0.064 R)
• M20: 7,348,247 km (0.092 R)
• M21: 8,592,752 km (0.062 R)
• M22: 8,884,767 km (0.026 R)
• M23: 9,081,189 km (0.104 R)
• M24: 9,358,544 km (0.103 R)
• M25: 9,418,383 km (0.099 R)
• M26: 9,860,893 km (0.111 R)
• M27: 9,962,470 km (0.066 R)
• M28: 10,207,661 km (0.067 R)
• M29: 10,351,574 km (0.039 R)
• M30: 11,123,350 km (0.066 R)
• M31: 11,719,796 km (0.109 R)
• M32: 12,086,910 km (0.049 R)
• M33: 12,392,239 km (0.109 R)
• M34: 12,523,735 km (0.102 R)
• M35: 13,211,138 km (0.101 R)
• M36: 13,819,702 km (0.051 R)
• M37: 13,887,918 km (0.099 R)
• M38: 13,979,023 km (0.091 R)
• M39: 14,506,655 km (0.093 R)
• M40: 15,017,532 km (0.057 R)
• M41: 15,534,243 km (0.118 R)
• M42: 15,699,997 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.6

Radius: 8.7

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.33 AU - 11.81 AU

Year: 11274 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,249,826 km

• M1: 128,953 km (0.093 R)
• M2: 295,157 km (0.114 R)
• M3: 375,640 km (0.066 R)
• M4: 534,064 km (0.053 R)
• M5: 667,954 km (0.055 R)
• M6: 864,526 km (0.085 R)
• M7: 934,388 km (0.084 R)
• M8: 1,939,387 km (0.097 R)
• M9: 2,127,132 km (0.071 R)
• M10: 2,271,943 km (0.098 R)
• M11: 2,419,895 km (0.073 R)
• M12: 2,699,793 km (0.114 R)
• M13: 2,883,200 km (0.086 R)
• M14: 3,125,249 km (0.102 R)
• M15: 3,514,802 km (0.032 R)
• M16: 4,711,286 km (0.119 R)
• M17: 4,932,691 km (0.115 R)
• M18: 5,517,768 km (0.046 R)
• M19: 5,751,290 km (0.032 R)
• M20: 6,401,442 km (0.08 R)
• M21: 7,219,294 km (0.092 R)
• M22: 7,365,002 km (0.077 R)
• M23: 7,659,112 km (0.077 R)
• M24: 8,221,151 km (0.108 R)
• M25: 8,680,267 km (0.117 R)
• M26: 10,229,502 km (0.09 R)
• M27: 10,311,183 km (0.119 R)
• M28: 10,599,009 km (0.107 R)
• M29: 10,889,379 km (0.097 R)
• M30: 11,266,664 km (0.047 R)
• M31: 11,435,710 km (0.086 R)
• M32: 11,648,289 km (0.062 R)
• M33: 12,034,102 km (0.118 R)
• M34: 12,163,653 km (0.104 R)
• M35: 12,337,187 km (0.069 R)
• M36: 13,529,332 km (0.098 R)
• M37: 13,844,385 km (0.118 R)
• M38: 14,071,026 km (0.101 R)
• M39: 14,619,602 km (0.083 R)
• M40: 15,082,308 km (0.039 R)
• M41: 15,175,358 km (0.104 R)
• M42: 15,596,775 km (0.105 R)
• M43: 16,069,354 km (0.098 R)
• M44: 16,355,236 km (0.06 R)
• M45: 16,739,104 km (0.078 R)
• M46: 17,077,345 km (0.078 R)
• M47: 17,320,292 km (0.074 R)
• M48: 17,711,490 km (0.088 R)
• M49: 18,852,324 km (0.071 R)
• M50: 19,406,285 km (0.113 R)
• M51: 19,965,631 km (0.084 R)
• M52: 21,517,859 km (0.117 R)
• M53: 21,780,403 km (0.086 R)
• M54: 23,323,654 km (0.104 R)
• M55: 23,539,225 km (0.081 R)
• M56: 24,081,218 km (0.083 R)
• M57: 24,299,182 km (0.095 R)
• M58: 24,572,497 km (0.095 R)
• M59: 24,682,003 km (0.028 R)
• M60: 25,620,431 km (0.034 R)
• M61: 26,401,930 km (0.053 R)
• M62: 26,683,024 km (0.101 R)
• M63: 26,852,070 km (0.078 R)
• M64: 29,314,451 km (0.105 R)
• M65: 29,897,434 km (0.109 R)
• M66: 30,190,346 km (0.099 R)
• M67: 30,249,138 km (0.114 R)
• M68: 30,720,072 km (0.108 R)
• M69: 31,015,528 km (0.071 R)
• M70: 31,134,159 km (0.09 R)
• M71: 32,027,558 km (0.101 R)
• M72: 33,231,970 km (0.08 R)
• M73: 34,512,528 km (0.117 R)
• M74: 34,758,317 km (0.054 R)
• M75: 35,375,259 km (0.091 R)
• M76: 36,120,256 km (0.072 R)
• M77: 38,195,777 km (0.077 R)
• M78: 38,768,587 km (0.061 R)
• M79: 40,698,101 km (0.075 R)
• M80: 41,022,728 km (0.107 R)
• M81: 42,395,588 km (0.091 R)
• M82: 42,922,471 km (0.079 R)
• M83: 43,584,292 km (0.075 R)
• M84: 44,516,287 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.2

Radius: 7.7

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.94 AU - 13.88 AU

Year: 15652 Days

Day: 18.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,249,826 km

• M1: 309,368 km (0.102 R)
• M2: 570,865 km (0.089 R)
• M3: 650,302 km (0.068 R)
• M4: 1,144,723 km (0.037 R)
• M5: 1,226,403 km (0.075 R)
• M6: 1,374,356 km (0.077 R)
• M7: 2,564,407 km (0.07 R)
• M8: 2,754,546 km (0.096 R)
• M9: 3,148,736 km (0.092 R)
• M10: 3,500,889 km (0.099 R)
• M11: 4,402,815 km (0.033 R)
• M12: 4,663,714 km (0.058 R)
• M13: 5,030,827 km (0.068 R)
• M14: 5,303,843 km (0.074 R)
• M15: 5,722,119 km (0.117 R)
• M16: 6,187,368 km (0.07 R)
• M17: 8,487,734 km (0.109 R)
• M18: 9,224,354 km (0.096 R)
• M19: 9,516,369 km (0.064 R)
• M20: 12,461,054 km (0.078 R)
• M21: 13,062,736 km (0.09 R)
• M22: 14,006,699 km (0.086 R)
• M23: 14,342,247 km (0.113 R)
• M24: 14,826,196 km (0.073 R)
• M25: 15,463,483 km (0.068 R)
• M26: 15,760,584 km (0.089 R)
• M27: 17,634,148 km (0.096 R)
• M28: 18,152,505 km (0.094 R)
• M29: 18,256,775 km (0.087 R)
• M30: 19,310,392 km (0.098 R)
• M31: 19,576,826 km (0.111 R)
• M32: 20,113,583 km (0.072 R)
• M33: 21,146,407 km (0.085 R)
• M34: 21,918,631 km (0.12 R)
• M35: 22,363,984 km (0.092 R)
• M36: 22,868,578 km (0.102 R)
• M37: 23,888,985 km (0.064 R)
• M38: 24,289,757 km (0.04 R)
• M39: 25,214,422 km (0.06 R)
• M40: 27,157,399 km (0.115 R)
• M41: 27,396,157 km (0.118 R)
• M42: 28,297,784 km (0.115 R)
• M43: 29,515,061 km (0.091 R)
• M44: 30,253,626 km (0.113 R)
• M45: 30,811,477 km (0.108 R)
• M46: 31,310,236 km (0.068 R)
• M47: 31,435,300 km (0.111 R)
• M48: 32,378,963 km (0.108 R)
• M49: 32,695,512 km (0.115 R)
• M50: 33,843,825 km (0.106 R)
• M51: 34,293,965 km (0.111 R)
• M52: 34,746,050 km (0.053 R)
• M53: 35,590,829 km (0.11 R)
• M54: 35,852,177 km (0.063 R)
• M55: 37,699,112 km (0.078 R)
• M56: 39,171,903 km (0.111 R)
• M57: 41,622,316 km (0.034 R)
• M58: 42,727,097 km (0.071 R)
• M59: 42,935,337 km (0.108 R)
• M60: 44,121,798 km (0.062 R)
• M61: 47,529,338 km (0.045 R)
• M62: 48,105,439 km (0.037 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit