🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.06 AU - 4.92 AU

Year: 2841 Days

Day: 39.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.5

Radius: 9.4

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.59 AU - 5.79 AU

Year: 4838 Days

Day: 10.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,531,992 km

• M1: 135,536 km (0.115 R)
• M2: 242,648 km (0.047 R)
• M3: 325,375 km (0.11 R)
• M4: 410,646 km (0.108 R)
• M5: 538,702 km (0.079 R)
• M6: 731,833 km (0.098 R)
• M7: 905,666 km (0.114 R)
• M8: 1,034,320 km (0.089 R)
• M9: 1,294,022 km (0.085 R)
• M10: 1,390,811 km (0.098 R)
• M11: 1,456,634 km (0.057 R)
• M12: 1,523,654 km (0.101 R)
• M13: 1,929,214 km (0.11 R)
• M14: 2,078,064 km (0.057 R)
• M15: 2,154,060 km (0.028 R)
• M16: 2,773,844 km (0.083 R)
• M17: 3,650,786 km (0.074 R)
• M18: 4,434,530 km (0.098 R)
• M19: 4,557,798 km (0.116 R)
• M20: 5,062,242 km (0.1 R)
• M21: 5,191,046 km (0.083 R)
• M22: 5,987,206 km (0.046 R)
• M23: 6,123,639 km (0.086 R)
• M24: 6,399,498 km (0.092 R)
• M25: 6,511,098 km (0.08 R)
• M26: 6,736,093 km (0.036 R)
• M27: 7,078,373 km (0.113 R)
• M28: 7,222,735 km (0.049 R)
• M29: 7,839,527 km (0.109 R)
• M30: 8,229,977 km (0.068 R)
• M31: 9,060,844 km (0.081 R)
• M32: 9,217,622 km (0.066 R)
• M33: 9,757,521 km (0.091 R)
• M34: 9,886,175 km (0.091 R)
• M35: 10,015,278 km (0.103 R)
• M36: 10,702,232 km (0.083 R)
• M37: 11,235,847 km (0.109 R)
• M38: 11,303,166 km (0.114 R)
• M39: 11,539,980 km (0.092 R)
• M40: 11,709,923 km (0.087 R)
• M41: 12,087,059 km (0.107 R)
• M42: 12,294,402 km (0.112 R)
• M43: 12,468,085 km (0.1 R)
• M44: 12,923,610 km (0.071 R)
• M45: 13,599,194 km (0.092 R)
• M46: 13,850,968 km (0.083 R)
• M47: 15,393,770 km (0.09 R)
• M48: 15,506,118 km (0.089 R)
• M49: 16,452,325 km (0.111 R)
• M50: 17,808,280 km (0.073 R)
• M51: 17,886,969 km (0.079 R)
• M52: 18,044,346 km (0.096 R)
• M53: 18,360,745 km (0.105 R)
• M54: 18,838,710 km (0.045 R)
• M55: 18,958,837 km (0.106 R)
• M56: 19,361,256 km (0.106 R)
• M57: 19,969,969 km (0.064 R)
• M58: 20,051,650 km (0.107 R)
• M59: 20,379,269 km (0.109 R)
• M60: 20,791,411 km (0.074 R)
• M61: 21,540,149 km (0.107 R)
• M62: 22,002,107 km (0.1 R)
• M63: 22,594,664 km (0.105 R)
• M64: 23,021,168 km (0.063 R)
• M65: 23,665,934 km (0.07 R)
• M66: 24,142,553 km (0.065 R)
• M67: 24,622,314 km (0.115 R)
• M68: 25,061,234 km (0.085 R)
• M69: 25,635,690 km (0.063 R)
• M70: 25,724,401 km (0.068 R)
• M71: 26,393,403 km (0.092 R)
• M72: 28,067,852 km (0.105 R)
• M73: 28,159,406 km (0.101 R)
• M74: 28,342,663 km (0.06 R)
• M75: 28,848,753 km (0.115 R)
• M76: 28,941,054 km (0.113 R)
• M77: 29,497,110 km (0.108 R)
• M78: 30,525,894 km (0.097 R)
• M79: 31,233,941 km (0.091 R)
• M80: 31,423,631 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.2

Radius: 11.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.69 AU - 8.13 AU

Year: 7190 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 46,531,992 km

• M1: 157,078 km (0.084 R)
• M2: 400,922 km (0.072 R)
• M3: 582,684 km (0.102 R)
• M4: 995,424 km (0.068 R)
• M5: 1,622,389 km (0.067 R)
• M6: 2,902,049 km (0.116 R)
• M7: 3,275,595 km (0.059 R)
• M8: 3,371,487 km (0.063 R)
• M9: 3,684,596 km (0.067 R)
• M10: 3,986,783 km (0.062 R)
• M11: 4,551,066 km (0.073 R)
• M12: 4,810,020 km (0.036 R)
• M13: 5,007,490 km (0.089 R)
• M14: 5,274,821 km (0.092 R)
• M15: 5,547,089 km (0.091 R)
• M16: 6,200,084 km (0.107 R)
• M17: 6,463,376 km (0.094 R)
• M18: 7,553,196 km (0.118 R)
• M19: 7,911,932 km (0.094 R)
• M20: 8,171,484 km (0.087 R)
• M21: 8,592,902 km (0.11 R)
• M22: 9,210,890 km (0.114 R)
• M23: 9,511,732 km (0.06 R)
• M24: 9,704,713 km (0.104 R)
• M25: 9,871,215 km (0.106 R)
• M26: 10,235,337 km (0.094 R)
• M27: 10,433,255 km (0.051 R)
• M28: 10,603,796 km (0.099 R)
• M29: 11,353,880 km (0.068 R)
• M30: 11,647,092 km (0.09 R)
• M31: 12,002,088 km (0.079 R)
• M32: 12,541,238 km (0.111 R)
• M33: 13,211,138 km (0.029 R)
• M34: 13,364,924 km (0.098 R)
• M35: 14,111,717 km (0.115 R)
• M36: 15,548,455 km (0.115 R)
• M37: 16,004,878 km (0.057 R)
• M38: 16,136,225 km (0.108 R)
• M39: 16,931,038 km (0.105 R)
• M40: 17,064,779 km (0.118 R)
• M41: 17,265,988 km (0.085 R)
• M42: 18,766,006 km (0.114 R)
• M43: 19,077,917 km (0.068 R)
• M44: 19,426,480 km (0.07 R)
• M45: 19,918,059 km (0.097 R)
• M46: 20,413,826 km (0.071 R)
• M47: 21,021,194 km (0.077 R)
• M48: 21,453,531 km (0.092 R)
• M49: 21,598,342 km (0.092 R)
• M50: 21,743,452 km (0.06 R)
• M51: 22,071,071 km (0.045 R)
• M52: 22,253,880 km (0.067 R)
• M53: 24,108,744 km (0.073 R)
• M54: 25,054,801 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.2

Radius: 11

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.87 AU - 8.83 AU

Year: 8601 Days

Day: 11.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 116.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,531,992 km

• M1: 150,495 km (0.103 R)
• M2: 236,215 km (0.108 R)
• M3: 325,525 km (0.095 R)
• M4: 432,188 km (0.088 R)
• M5: 521,947 km (0.074 R)
• M6: 619,485 km (0.058 R)
• M7: 902,674 km (0.034 R)
• M8: 1,044,193 km (0.072 R)
• M9: 1,396,197 km (0.111 R)
• M10: 1,466,358 km (0.078 R)
• M11: 1,561,802 km (0.084 R)
• M12: 1,734,139 km (0.103 R)
• M13: 1,861,297 km (0.075 R)
• M14: 1,978,432 km (0.108 R)
• M15: 2,247,558 km (0.056 R)
• M16: 2,414,958 km (0.096 R)
• M17: 2,776,985 km (0.118 R)
• M18: 3,281,280 km (0.11 R)
• M19: 3,600,821 km (0.116 R)
• M20: 3,847,208 km (0.087 R)
• M21: 4,270,271 km (0.094 R)
• M22: 4,654,887 km (0.095 R)
• M23: 5,014,371 km (0.102 R)
• M24: 5,087,225 km (0.106 R)
• M25: 5,179,078 km (0.098 R)
• M26: 5,551,427 km (0.059 R)
• M27: 5,627,124 km (0.084 R)
• M28: 5,721,969 km (0.039 R)
• M29: 6,126,631 km (0.073 R)
• M30: 6,760,926 km (0.087 R)
• M31: 6,922,791 km (0.11 R)
• M32: 7,147,487 km (0.072 R)
• M33: 7,333,138 km (0.072 R)
• M34: 7,416,165 km (0.04 R)
• M35: 7,562,322 km (0.099 R)
• M36: 7,857,329 km (0.119 R)
• M37: 8,177,618 km (0.049 R)
• M38: 8,963,904 km (0.105 R)
• M39: 9,097,346 km (0.112 R)
• M40: 9,388,613 km (0.069 R)
• M41: 9,637,544 km (0.076 R)
• M42: 9,911,607 km (0.093 R)
• M43: 10,211,401 km (0.114 R)
• M44: 11,682,098 km (0.118 R)
• M45: 11,754,952 km (0.101 R)
• M46: 12,195,218 km (0.099 R)
• M47: 12,566,221 km (0.069 R)
• M48: 12,665,853 km (0.087 R)
• M49: 12,740,652 km (0.102 R)
• M50: 12,840,733 km (0.06 R)
• M51: 13,420,874 km (0.092 R)
• M52: 13,548,182 km (0.03 R)
• M53: 13,701,519 km (0.095 R)
• M54: 13,803,994 km (0.088 R)
• M55: 14,138,944 km (0.098 R)
• M56: 14,242,465 km (0.118 R)
• M57: 14,737,933 km (0.106 R)
• M58: 14,921,939 km (0.079 R)
• M59: 15,106,692 km (0.105 R)
• M60: 16,014,901 km (0.068 R)
• M61: 16,122,911 km (0.102 R)
• M62: 16,394,131 km (0.056 R)
• M63: 16,557,492 km (0.113 R)
• M64: 16,694,075 km (0.069 R)
• M65: 16,858,334 km (0.095 R)
• M66: 17,883,977 km (0.07 R)
• M67: 18,024,150 km (0.116 R)
• M68: 18,305,543 km (0.102 R)
• M69: 18,560,009 km (0.066 R)
• M70: 18,758,825 km (0.082 R)
• M71: 18,986,812 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 12.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.49 AU - 9.95 AU

Year: 10802 Days

Day: 5.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,531,992 km

• M1: 160,818 km (0.066 R)
• M2: 241,900 km (0.119 R)
• M3: 422,165 km (0.087 R)
• M4: 614,249 km (0.076 R)
• M5: 706,551 km (0.056 R)
• M6: 925,263 km (0.109 R)
• M7: 1,265,598 km (0.074 R)
• M8: 1,623,137 km (0.083 R)
• M9: 1,779,915 km (0.085 R)
• M10: 2,012,690 km (0.115 R)
• M11: 2,508,307 km (0.047 R)
• M12: 2,664,488 km (0.108 R)
• M13: 2,850,887 km (0.028 R)
• M14: 2,986,721 km (0.051 R)
• M15: 3,350,095 km (0.058 R)
• M16: 3,639,417 km (0.111 R)
• M17: 3,997,405 km (0.054 R)
• M18: 4,119,327 km (0.091 R)
• M19: 4,812,264 km (0.088 R)
• M20: 5,040,401 km (0.054 R)
• M21: 5,139,285 km (0.088 R)
• M22: 5,238,768 km (0.116 R)
• M23: 5,711,796 km (0.097 R)
• M24: 5,988,403 km (0.085 R)
• M25: 6,699,142 km (0.107 R)
• M26: 6,991,008 km (0.097 R)
• M27: 7,853,290 km (0.086 R)
• M28: 8,006,628 km (0.098 R)
• M29: 10,257,328 km (0.058 R)
• M30: 10,551,736 km (0.06 R)
• M31: 10,891,623 km (0.084 R)
• M32: 11,019,978 km (0.091 R)
• M33: 11,582,166 km (0.045 R)
• M34: 11,844,860 km (0.105 R)
• M35: 11,976,955 km (0.071 R)
• M36: 12,554,852 km (0.093 R)
• M37: 13,370,160 km (0.065 R)
• M38: 13,553,717 km (0.118 R)
• M39: 14,249,347 km (0.097 R)
• M40: 14,483,916 km (0.104 R)
• M41: 15,242,826 km (0.105 R)
• M42: 15,627,143 km (0.119 R)
• M43: 16,997,460 km (0.084 R)
• M44: 19,124,442 km (0.118 R)
• M45: 19,851,787 km (0.055 R)
• M46: 21,602,381 km (0.108 R)
• M47: 22,359,795 km (0.113 R)
• M48: 23,070,984 km (0.059 R)
• M49: 25,703,757 km (0.067 R)
• M50: 25,875,046 km (0.096 R)
• M51: 26,391,009 km (0.105 R)
• M52: 26,506,200 km (0.087 R)
• M53: 27,200,633 km (0.045 R)
• M54: 28,018,335 km (0.035 R)
• M55: 28,548,210 km (0.072 R)
• M56: 29,081,527 km (0.093 R)
• M57: 29,379,227 km (0.09 R)
• M58: 29,677,974 km (0.101 R)
• M59: 30,398,886 km (0.081 R)
• M60: 31,735,692 km (0.072 R)
• M61: 31,919,398 km (0.106 R)
• M62: 32,103,553 km (0.106 R)
• M63: 32,719,897 km (0.107 R)
• M64: 33,277,897 km (0.098 R)
• M65: 34,907,766 km (0.062 R)
• M66: 35,796,078 km (0.055 R)
• M67: 36,884,701 km (0.043 R)
• M68: 38,897,840 km (0.083 R)
• M69: 39,291,582 km (0.025 R)
• M70: 40,215,498 km (0.108 R)
• M71: 40,946,433 km (0.093 R)
• M72: 42,691,492 km (0.107 R)
• M73: 43,709,356 km (0.025 R)
• M74: 45,354,484 km (0.061 R)
• M75: 45,768,870 km (0.038 R)
• M76: 46,045,925 km (0.05 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 15,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit