🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 13.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.63 AU - 0.89 AU

Year: 457 Days

Day: 13.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 59,076,351 km

• M1: 170,242 km (0.112 R)
• M2: 255,812 km (0.115 R)
• M3: 416,480 km (0.092 R)
• M4: 556,953 km (0.079 R)
• M5: 699,819 km (0.113 R)
• M6: 787,932 km (0.107 R)
• M7: 1,011,730 km (0.101 R)
• M8: 1,166,115 km (0.119 R)
• M9: 1,268,440 km (0.108 R)
• M10: 1,362,537 km (0.112 R)
• M11: 1,447,808 km (0.039 R)
• M12: 1,535,024 km (0.085 R)
• M13: 1,642,136 km (0.089 R)
• M14: 1,770,491 km (0.109 R)
• M15: 1,864,289 km (0.099 R)
• M16: 1,953,449 km (0.11 R)
• M17: 2,070,285 km (0.106 R)
• M18: 2,176,200 km (0.106 R)
• M19: 2,386,834 km (0.091 R)
• M20: 2,484,222 km (0.072 R)
• M21: 2,604,349 km (0.097 R)
• M22: 2,872,578 km (0.081 R)
• M23: 3,036,538 km (0.04 R)
• M24: 3,350,394 km (0.063 R)
• M25: 3,452,120 km (0.116 R)
• M26: 3,570,901 km (0.115 R)
• M27: 3,699,107 km (0.078 R)
• M28: 3,788,117 km (0.061 R)
• M29: 4,001,593 km (0.106 R)
• M30: 4,092,998 km (0.051 R)
• M31: 4,210,582 km (0.076 R)
• M32: 4,354,794 km (0.068 R)
• M33: 4,622,125 km (0.044 R)
• M34: 4,726,994 km (0.118 R)
• M35: 5,082,588 km (0.087 R)
• M36: 5,181,921 km (0.098 R)
• M37: 5,282,002 km (0.085 R)
• M38: 5,382,681 km (0.09 R)
• M39: 5,726,008 km (0.028 R)
• M40: 5,933,650 km (0.119 R)
• M41: 6,395,159 km (0.106 R)
• M42: 6,541,915 km (0.107 R)
• M43: 6,699,591 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.4

Radius: 11.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.16 AU - 1.56 AU

Year: 1095 Days

Day: 5.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 59,076,351 km

• M1: 156,479 km (0.114 R)
• M2: 236,813 km (0.077 R)
• M3: 384,467 km (0.048 R)
• M4: 518,057 km (0.101 R)
• M5: 598,541 km (0.043 R)
• M6: 813,513 km (0.057 R)
• M7: 968,048 km (0.088 R)
• M8: 1,065,735 km (0.091 R)
• M9: 1,178,532 km (0.101 R)
• M10: 1,265,897 km (0.103 R)
• M11: 1,485,058 km (0.042 R)
• M12: 1,638,246 km (0.065 R)
• M13: 1,763,310 km (0.075 R)
• M14: 1,932,954 km (0.119 R)
• M15: 2,065,498 km (0.048 R)
• M16: 2,172,460 km (0.101 R)
• M17: 2,325,349 km (0.078 R)
• M18: 2,534,936 km (0.102 R)
• M19: 2,611,231 km (0.102 R)
• M20: 2,837,273 km (0.057 R)
• M21: 3,013,051 km (0.064 R)
• M22: 3,094,133 km (0.084 R)
• M23: 3,225,480 km (0.104 R)
• M24: 3,300,129 km (0.074 R)
• M25: 3,476,804 km (0.102 R)
• M26: 3,622,064 km (0.109 R)
• M27: 3,717,208 km (0.084 R)
• M28: 3,795,747 km (0.092 R)
• M29: 4,415,830 km (0.092 R)
• M30: 5,009,584 km (0.115 R)
• M31: 5,096,500 km (0.088 R)
• M32: 5,311,024 km (0.109 R)
• M33: 5,498,769 km (0.084 R)
• M34: 5,608,574 km (0.104 R)
• M35: 5,921,682 km (0.069 R)
• M36: 6,250,947 km (0.067 R)
• M37: 6,628,682 km (0.108 R)
• M38: 6,756,139 km (0.113 R)
• M39: 7,002,976 km (0.074 R)
• M40: 7,373,230 km (0.1 R)

Asteroid Belt

Center: 1.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.4

Radius: 14.5

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2 AU - 2.08 AU

Year: 2011 Days

Day: 9.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,076,351 km

• M1: 192,981 km (0.112 R)
• M2: 291,267 km (0.097 R)
• M3: 433,983 km (0.038 R)
• M4: 529,427 km (0.111 R)
• M5: 674,387 km (0.087 R)
• M6: 843,882 km (0.117 R)
• M7: 1,292,077 km (0.092 R)
• M8: 1,487,452 km (0.116 R)
• M9: 1,646,474 km (0.071 R)
• M10: 1,823,448 km (0.045 R)
• M11: 2,393,117 km (0.073 R)
• M12: 2,622,600 km (0.09 R)
• M13: 2,747,215 km (0.059 R)
• M14: 2,873,775 km (0.114 R)
• M15: 3,147,539 km (0.113 R)
• M16: 3,250,612 km (0.083 R)
• M17: 3,490,567 km (0.101 R)
• M18: 3,643,606 km (0.099 R)
• M19: 3,767,622 km (0.117 R)
• M20: 3,956,415 km (0.099 R)
• M21: 4,294,356 km (0.114 R)
• M22: 4,458,765 km (0.113 R)
• M23: 4,675,532 km (0.088 R)
• M24: 4,844,727 km (0.108 R)
• M25: 5,189,251 km (0.119 R)
• M26: 5,294,269 km (0.118 R)
• M27: 5,488,596 km (0.072 R)
• M28: 5,739,322 km (0.107 R)
• M29: 5,847,930 km (0.087 R)
• M30: 6,196,643 km (0.108 R)
• M31: 7,107,694 km (0.107 R)
• M32: 7,243,978 km (0.097 R)
• M33: 7,539,284 km (0.116 R)
• M34: 7,738,399 km (0.116 R)
• M35: 7,939,159 km (0.107 R)
• M36: 8,060,483 km (0.065 R)
• M37: 8,264,086 km (0.042 R)
• M38: 8,469,483 km (0.079 R)
• M39: 8,990,234 km (0.083 R)
• M40: 9,243,952 km (0.042 R)
• M41: 9,715,335 km (0.073 R)
• M42: 9,975,784 km (0.053 R)
• M43: 10,260,619 km (0.105 R)
• M44: 10,392,863 km (0.101 R)
• M45: 10,570,286 km (0.106 R)
• M46: 10,703,877 km (0.072 R)
• M47: 10,973,004 km (0.065 R)
• M48: 11,978,750 km (0.112 R)
• M49: 13,229,089 km (0.078 R)
• M50: 13,349,216 km (0.1 R)
• M51: 13,663,222 km (0.037 R)
• M52: 13,882,084 km (0.107 R)
• M53: 14,004,156 km (0.094 R)
• M54: 14,868,832 km (0.113 R)
• M55: 15,572,989 km (0.08 R)
• M56: 16,108,250 km (0.086 R)
• M57: 16,442,601 km (0.05 R)
• M58: 16,701,405 km (0.103 R)
• M59: 16,883,466 km (0.042 R)
• M60: 17,144,514 km (0.083 R)
• M61: 17,301,891 km (0.076 R)
• M62: 17,829,822 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.2

Radius: 8.8

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.35 AU - 4.45 AU

Year: 5316 Days

Day: 10.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,076,351 km

• M1: 111,301 km (0.075 R)
• M2: 200,760 km (0.105 R)
• M3: 299,495 km (0.099 R)
• M4: 360,680 km (0.08 R)
• M5: 427,252 km (0.055 R)
• M6: 566,677 km (0.078 R)
• M7: 628,760 km (0.08 R)
• M8: 760,556 km (0.036 R)
• M9: 830,119 km (0.086 R)
• M10: 891,603 km (0.076 R)
• M11: 1,052,421 km (0.029 R)
• M12: 1,199,625 km (0.091 R)
• M13: 1,341,743 km (0.117 R)
• M14: 1,552,676 km (0.092 R)
• M15: 1,721,423 km (0.042 R)
• M16: 2,090,929 km (0.117 R)
• M17: 2,162,138 km (0.079 R)
• M18: 2,263,266 km (0.11 R)
• M19: 2,395,511 km (0.036 R)
• M20: 2,575,926 km (0.12 R)
• M21: 2,667,779 km (0.114 R)
• M22: 2,745,271 km (0.099 R)
• M23: 2,950,220 km (0.098 R)
• M24: 3,030,404 km (0.074 R)
• M25: 3,801,880 km (0.112 R)
• M26: 4,409,547 km (0.042 R)
• M27: 4,894,693 km (0.093 R)
• M28: 5,162,922 km (0.109 R)
• M29: 5,337,951 km (0.106 R)
• M30: 5,614,258 km (0.104 R)
• M31: 5,754,132 km (0.089 R)
• M32: 5,874,858 km (0.089 R)
• M33: 6,119,002 km (0.079 R)
• M34: 6,722,779 km (0.106 R)
• M35: 6,807,601 km (0.118 R)
• M36: 6,871,479 km (0.05 R)
• M37: 7,107,245 km (0.079 R)
• M38: 7,302,022 km (0.068 R)
• M39: 7,367,396 km (0.058 R)
• M40: 8,009,320 km (0.102 R)
• M41: 8,121,668 km (0.099 R)
• M42: 8,257,354 km (0.067 R)
• M43: 8,485,191 km (0.109 R)
• M44: 8,853,950 km (0.114 R)
• M45: 9,559,603 km (0.049 R)
• M46: 10,381,195 km (0.1 R)
• M47: 10,651,817 km (0.089 R)
• M48: 10,850,034 km (0.036 R)
• M49: 11,401,602 km (0.111 R)
• M50: 11,553,593 km (0.052 R)
• M51: 11,706,333 km (0.082 R)
• M52: 11,808,508 km (0.118 R)
• M53: 12,116,829 km (0.118 R)
• M54: 12,246,082 km (0.073 R)
• M55: 13,216,822 km (0.114 R)
• M56: 13,967,654 km (0.09 R)
• M57: 14,157,643 km (0.111 R)
• M58: 14,622,294 km (0.05 R)
• M59: 15,008,855 km (0.104 R)
• M60: 15,175,507 km (0.049 R)
• M61: 15,286,958 km (0.098 R)
• M62: 15,538,731 km (0.099 R)
• M63: 15,651,079 km (0.064 R)
• M64: 15,961,494 km (0.065 R)
• M65: 16,131,587 km (0.058 R)
• M66: 17,194,181 km (0.106 R)
• M67: 17,836,554 km (0.082 R)
• M68: 17,895,346 km (0.103 R)
• M69: 18,635,856 km (0.083 R)
• M70: 18,755,235 km (0.102 R)
• M71: 19,265,513 km (0.089 R)
• M72: 19,325,801 km (0.083 R)
• M73: 19,507,263 km (0.1 R)
• M74: 19,932,570 km (0.059 R)
• M75: 20,177,162 km (0.084 R)
• M76: 20,422,503 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.4

Radius: 4.6

Gravity: 43.45 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.27 AU - 7.01 AU

Year: 11810 Days

Day: 20.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,076,351 km

• M1: 188,045 km (0.039 R)
• M2: 276,606 km (0.095 R)
• M3: 363,822 km (0.086 R)
• M4: 511,774 km (0.114 R)
• M5: 860,337 km (0.118 R)
• M6: 1,080,695 km (0.11 R)
• M7: 1,367,624 km (0.064 R)
• M8: 1,758,074 km (0.108 R)
• M9: 1,812,677 km (0.025 R)
• M10: 1,867,879 km (0.114 R)
• M11: 2,480,034 km (0.049 R)
• M12: 2,952,164 km (0.092 R)
• M13: 3,148,886 km (0.058 R)
• M14: 3,248,667 km (0.075 R)
• M15: 3,976,910 km (0.103 R)
• M16: 4,012,813 km (0.1 R)
• M17: 5,696,388 km (0.066 R)
• M18: 6,023,259 km (0.079 R)
• M19: 6,272,340 km (0.11 R)
• M20: 6,314,227 km (0.102 R)
• M21: 6,482,525 km (0.082 R)
• M22: 6,780,673 km (0.077 R)
• M23: 6,866,692 km (0.098 R)
• M24: 7,657,017 km (0.102 R)
• M25: 8,199,758 km (0.087 R)
• M26: 8,708,092 km (0.067 R)
• M27: 9,131,604 km (0.039 R)
• M28: 10,145,578 km (0.12 R)
• M29: 10,740,828 km (0.061 R)
• M30: 10,992,152 km (0.079 R)
• M31: 11,296,434 km (0.039 R)
• M32: 11,449,473 km (0.094 R)
• M33: 12,277,946 km (0.082 R)
• M34: 13,286,385 km (0.101 R)
• M35: 13,882,234 km (0.067 R)
• M36: 14,266,102 km (0.104 R)
• M37: 14,431,557 km (0.118 R)
• M38: 15,381,653 km (0.087 R)
• M39: 15,438,201 km (0.049 R)
• M40: 16,179,159 km (0.1 R)
• M41: 17,048,323 km (0.098 R)
• M42: 17,400,327 km (0.053 R)
• M43: 18,051,676 km (0.043 R)
• M44: 19,684,237 km (0.081 R)
• M45: 19,991,661 km (0.052 R)
• M46: 20,053,445 km (0.073 R)
• M47: 20,486,980 km (0.031 R)
• M48: 20,549,212 km (0.026 R)
• M49: 21,742,704 km (0.118 R)
• M50: 22,315,814 km (0.113 R)
• M51: 23,152,514 km (0.104 R)
• M52: 23,346,992 km (0.101 R)
• M53: 24,657,768 km (0.1 R)
• M54: 24,856,434 km (0.074 R)
• M55: 25,188,691 km (0.106 R)
• M56: 26,059,500 km (0.071 R)
• M57: 26,940,033 km (0.11 R)
• M58: 27,076,467 km (0.089 R)
• M59: 27,349,782 km (0.117 R)
• M60: 28,313,791 km (0.067 R)
• M61: 29,710,137 km (0.115 R)
• M62: 30,416,837 km (0.09 R)
• M63: 31,702,482 km (0.054 R)
• M64: 31,846,395 km (0.036 R)
• M65: 32,714,661 km (0.101 R)
• M66: 34,696,533 km (0.111 R)
• M67: 35,440,484 km (0.098 R)
• M68: 36,264,768 km (0.071 R)
• M69: 36,490,661 km (0.084 R)
• M70: 38,621,533 km (0.105 R)
• M71: 41,892,640 km (0.078 R)
• M72: 42,525,588 km (0.115 R)
• M73: 42,843,334 km (0.109 R)
• M74: 44,363,249 km (0.057 R)
• M75: 45,089,397 km (0.044 R)
• M76: 45,332,194 km (0.057 R)
• M77: 45,656,821 km (0.11 R)
• M78: 46,063,578 km (0.036 R)
• M79: 46,716,872 km (0.062 R)
• M80: 47,785,150 km (0.111 R)
• M81: 48,363,645 km (0.066 R)
• M82: 48,446,522 km (0.096 R)
• M83: 49,110,887 km (0.088 R)
• M84: 49,611,142 km (0.107 R)
• M85: 50,953,334 km (0.099 R)
• M86: 51,459,872 km (0.052 R)
• M87: 51,629,068 km (0.086 R)
• M88: 52,307,494 km (0.103 R)
• M89: 52,477,736 km (0.115 R)
• M90: 54,792,015 km (0.104 R)
• M91: 55,918,188 km (0.052 R)
• M92: 56,527,650 km (0.055 R)
• M93: 57,665,641 km (0.085 R)
• M94: 58,457,762 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit