🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.43 AU - 1.61 AU

Year: 710 Days

Day: 24 Hours

Environment

Temp: -43 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,211,999 km

• M1: 501,452 km (0.03 R)
• M2: 1,189,303 km (0.061 R)

Asteroid Belt

Center: 2.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629

Radius: 9.5

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.84 AU - 4.82 AU

Year: 3413 Days

Day: 11.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,211,999 km

• M1: 168,298 km (0.118 R)
• M2: 285,732 km (0.108 R)
• M3: 459,116 km (0.111 R)
• M4: 679,025 km (0.102 R)
• M5: 739,462 km (0.051 R)
• M6: 1,082,640 km (0.074 R)
• M7: 1,265,897 km (0.091 R)
• M8: 1,342,042 km (0.109 R)
• M9: 1,406,818 km (0.102 R)
• M10: 1,526,048 km (0.077 R)
• M11: 1,676,693 km (0.096 R)
• M12: 2,142,541 km (0.116 R)
• M13: 2,265,211 km (0.094 R)
• M14: 2,343,002 km (0.061 R)
• M15: 2,405,983 km (0.067 R)
• M16: 2,598,365 km (0.12 R)
• M17: 2,846,099 km (0.08 R)
• M18: 3,032,648 km (0.102 R)
• M19: 3,136,020 km (0.117 R)
• M20: 3,275,894 km (0.074 R)
• M21: 3,417,713 km (0.111 R)
• M22: 3,598,128 km (0.074 R)
• M23: 3,726,184 km (0.05 R)
• M24: 3,874,435 km (0.088 R)
• M25: 4,176,773 km (0.101 R)
• M26: 4,292,262 km (0.109 R)
• M27: 4,389,202 km (0.113 R)
• M28: 4,487,039 km (0.094 R)
• M29: 4,724,600 km (0.087 R)
• M30: 5,027,236 km (0.085 R)
• M31: 5,232,634 km (0.103 R)
• M32: 5,336,455 km (0.089 R)
• M33: 5,736,929 km (0.101 R)
• M34: 5,801,106 km (0.047 R)
• M35: 6,256,781 km (0.096 R)
• M36: 6,366,885 km (0.091 R)
• M37: 6,791,594 km (0.116 R)
• M38: 8,216,364 km (0.056 R)
• M39: 8,288,769 km (0.089 R)
• M40: 8,482,947 km (0.1 R)
• M41: 8,605,019 km (0.088 R)
• M42: 8,703,155 km (0.115 R)
• M43: 9,049,474 km (0.092 R)
• M44: 9,124,423 km (0.1 R)
• M45: 9,628,418 km (0.119 R)
• M46: 10,663,486 km (0.048 R)
• M47: 11,435,860 km (0.115 R)
• M48: 11,597,874 km (0.116 R)
• M49: 11,842,467 km (0.04 R)
• M50: 11,951,673 km (0.098 R)
• M51: 12,033,802 km (0.091 R)
• M52: 12,586,267 km (0.109 R)
• M53: 13,006,039 km (0.113 R)
• M54: 13,345,177 km (0.081 R)
• M55: 13,458,872 km (0.117 R)
• M56: 13,658,585 km (0.117 R)
• M57: 13,773,177 km (0.034 R)
• M58: 14,032,131 km (0.117 R)
• M59: 14,263,708 km (0.093 R)
• M60: 14,554,975 km (0.03 R)
• M61: 14,848,187 km (0.085 R)
• M62: 15,440,595 km (0.052 R)
• M63: 15,799,630 km (0.042 R)
• M64: 15,859,768 km (0.098 R)
• M65: 16,161,507 km (0.063 R)
• M66: 16,222,094 km (0.063 R)
• M67: 16,985,791 km (0.099 R)
• M68: 17,542,894 km (0.106 R)
• M69: 18,263,357 km (0.115 R)
• M70: 18,358,052 km (0.077 R)
• M71: 18,929,666 km (0.102 R)
• M72: 19,121,600 km (0.08 R)
• M73: 19,217,642 km (0.08 R)
• M74: 19,603,903 km (0.115 R)
• M75: 20,220,845 km (0.115 R)
• M76: 20,384,206 km (0.095 R)
• M77: 20,515,254 km (0.059 R)
• M78: 21,075,198 km (0.105 R)
• M79: 21,840,990 km (0.083 R)
• M80: 21,975,030 km (0.077 R)
• M81: 22,075,709 km (0.102 R)
• M82: 22,412,753 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.6

Radius: 9.9

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.16 AU - 6.32 AU

Year: 4543 Days

Day: 13.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 168.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,211,999 km

• M1: 156,031 km (0.116 R)
• M2: 326,423 km (0.083 R)
• M3: 442,511 km (0.069 R)
• M4: 522,097 km (0.116 R)
• M5: 709,842 km (0.098 R)
• M6: 933,341 km (0.087 R)
• M7: 1,095,056 km (0.095 R)
• M8: 1,295,817 km (0.081 R)
• M9: 1,370,466 km (0.108 R)
• M10: 1,555,818 km (0.078 R)
• M11: 1,667,867 km (0.098 R)
• M12: 2,196,396 km (0.068 R)
• M13: 2,322,806 km (0.106 R)
• M14: 2,678,101 km (0.099 R)
• M15: 2,813,487 km (0.103 R)
• M16: 2,950,968 km (0.083 R)
• M17: 3,212,614 km (0.116 R)
• M18: 3,398,116 km (0.077 R)
• M19: 3,629,693 km (0.097 R)
• M20: 3,801,431 km (0.102 R)
• M21: 3,910,189 km (0.045 R)
• M22: 4,041,985 km (0.081 R)
• M23: 4,175,426 km (0.092 R)
• M24: 4,355,542 km (0.064 R)
• M25: 4,492,274 km (0.071 R)
• M26: 4,816,902 km (0.092 R)
• M27: 5,221,564 km (0.108 R)
• M28: 5,440,127 km (0.117 R)
• M29: 5,562,946 km (0.061 R)
• M30: 5,936,941 km (0.085 R)
• M31: 6,422,237 km (0.066 R)
• M32: 6,814,632 km (0.073 R)
• M33: 7,187,729 km (0.12 R)
• M34: 7,404,047 km (0.089 R)
• M35: 7,540,181 km (0.056 R)
• M36: 7,649,837 km (0.098 R)
• M37: 7,759,941 km (0.037 R)
• M38: 9,210,143 km (0.088 R)
• M39: 10,162,034 km (0.038 R)
• M40: 10,283,208 km (0.101 R)
• M41: 10,772,842 km (0.116 R)
• M42: 11,934,021 km (0.116 R)
• M43: 12,061,927 km (0.054 R)
• M44: 12,545,726 km (0.116 R)
• M45: 13,366,121 km (0.087 R)
• M46: 14,169,910 km (0.114 R)
• M47: 15,859,319 km (0.119 R)
• M48: 16,070,551 km (0.057 R)
• M49: 16,247,226 km (0.098 R)
• M50: 16,318,136 km (0.067 R)
• M51: 16,709,783 km (0.08 R)
• M52: 16,852,948 km (0.068 R)
• M53: 17,104,572 km (0.112 R)
• M54: 17,466,150 km (0.055 R)
• M55: 17,720,616 km (0.106 R)
• M56: 18,159,985 km (0.062 R)
• M57: 18,307,189 km (0.089 R)
• M58: 18,565,844 km (0.074 R)
• M59: 19,612,430 km (0.119 R)
• M60: 19,725,676 km (0.067 R)
• M61: 20,678,166 km (0.091 R)
• M62: 20,908,995 km (0.086 R)
• M63: 21,334,302 km (0.034 R)
• M64: 21,645,466 km (0.045 R)
• M65: 21,723,556 km (0.103 R)
• M66: 22,469,451 km (0.054 R)
• M67: 22,627,576 km (0.113 R)
• M68: 23,343,701 km (0.085 R)
• M69: 23,664,289 km (0.081 R)
• M70: 25,866,519 km (0.1 R)
• M71: 26,866,282 km (0.115 R)
• M72: 26,992,093 km (0.093 R)
• M73: 27,708,966 km (0.092 R)
• M74: 28,005,918 km (0.072 R)
• M75: 28,261,431 km (0.088 R)
• M76: 28,603,113 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 14.4

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.48 AU - 11.04 AU

Year: 12447 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,211,999 km

• M1: 186,997 km (0.096 R)
• M2: 314,904 km (0.079 R)
• M3: 652,995 km (0.111 R)
• M4: 815,608 km (0.115 R)
• M5: 1,012,030 km (0.117 R)
• M6: 1,286,392 km (0.071 R)
• M7: 1,630,168 km (0.118 R)
• M8: 1,907,672 km (0.08 R)
• M9: 2,003,564 km (0.08 R)
• M10: 2,200,734 km (0.113 R)
• M11: 2,722,232 km (0.091 R)
• M12: 3,340,072 km (0.104 R)
• M13: 3,755,954 km (0.104 R)
• M14: 4,157,175 km (0.103 R)
• M15: 4,347,015 km (0.085 R)
• M16: 4,443,057 km (0.082 R)
• M17: 4,539,847 km (0.106 R)
• M18: 4,768,582 km (0.071 R)
• M19: 5,001,057 km (0.102 R)
• M20: 5,477,376 km (0.076 R)
• M21: 6,327,840 km (0.051 R)
• M22: 6,992,952 km (0.045 R)
• M23: 7,641,609 km (0.097 R)
• M24: 7,953,670 km (0.11 R)
• M25: 8,269,770 km (0.102 R)
• M26: 8,630,600 km (0.085 R)
• M27: 8,914,687 km (0.101 R)
• M28: 9,160,775 km (0.103 R)
• M29: 10,597,513 km (0.044 R)
• M30: 11,519,634 km (0.078 R)
• M31: 11,967,830 km (0.041 R)
• M32: 13,253,175 km (0.117 R)
• M33: 14,007,447 km (0.108 R)
• M34: 14,775,482 km (0.041 R)
• M35: 15,360,560 km (0.099 R)
• M36: 15,804,417 km (0.083 R)
• M37: 16,503,338 km (0.098 R)
• M38: 17,110,406 km (0.096 R)
• M39: 17,570,420 km (0.09 R)
• M40: 17,982,861 km (0.092 R)
• M41: 18,712,450 km (0.069 R)
• M42: 19,186,525 km (0.027 R)
• M43: 19,345,398 km (0.108 R)
• M44: 19,664,491 km (0.032 R)
• M45: 19,771,303 km (0.102 R)
• M46: 20,361,916 km (0.064 R)
• M47: 21,891,704 km (0.029 R)
• M48: 22,335,560 km (0.11 R)
• M49: 23,063,205 km (0.098 R)
• M50: 23,175,852 km (0.041 R)
• M51: 23,288,649 km (0.112 R)
• M52: 23,458,143 km (0.045 R)
• M53: 23,798,628 km (0.058 R)
• M54: 24,083,462 km (0.102 R)
• M55: 24,656,721 km (0.092 R)
• M56: 26,994,487 km (0.047 R)
• M57: 27,649,726 km (0.047 R)
• M58: 27,769,404 km (0.112 R)
• M59: 28,249,912 km (0.083 R)
• M60: 29,280,193 km (0.086 R)
• M61: 29,769,228 km (0.08 R)
• M62: 29,891,899 km (0.067 R)
• M63: 30,199,322 km (0.036 R)
• M64: 30,322,740 km (0.089 R)
• M65: 33,778,302 km (0.108 R)
• M66: 34,613,058 km (0.106 R)
• M67: 34,936,040 km (0.058 R)
• M68: 35,780,370 km (0.084 R)
• M69: 36,499,936 km (0.08 R)
• M70: 37,555,199 km (0.053 R)
• M71: 37,820,586 km (0.034 R)
• M72: 38,486,895 km (0.075 R)
• M73: 38,821,395 km (0.056 R)
• M74: 41,807,070 km (0.107 R)
• M75: 42,219,810 km (0.102 R)
• M76: 42,772,425 km (0.09 R)
• M77: 43,049,630 km (0.033 R)
• M78: 43,466,409 km (0.116 R)
• M79: 44,094,272 km (0.076 R)
• M80: 44,584,803 km (0.058 R)
• M81: 46,706,998 km (0.062 R)
• M82: 47,135,297 km (0.066 R)
• M83: 47,852,170 km (0.054 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: 169 - 13,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit