🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.6

Radius: 12.4

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.85 AU - 1.21 AU

Year: 686 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 29,085,347 km

• M1: 165,156 km (0.111 R)
• M2: 252,521 km (0.097 R)
• M3: 392,994 km (0.111 R)
• M4: 524,789 km (0.059 R)
• M5: 602,281 km (0.113 R)
• M6: 684,560 km (0.119 R)
• M7: 986,149 km (0.108 R)
• M8: 1,122,433 km (0.107 R)
• M9: 1,221,317 km (0.046 R)
• M10: 1,415,046 km (0.067 R)
• M11: 1,509,143 km (0.102 R)
• M12: 1,612,366 km (0.115 R)
• M13: 1,746,705 km (0.102 R)
• M14: 1,855,462 km (0.116 R)
• M15: 1,989,203 km (0.107 R)
• M16: 2,118,455 km (0.092 R)
• M17: 2,211,505 km (0.057 R)
• M18: 2,329,837 km (0.102 R)
• M19: 2,426,029 km (0.025 R)
• M20: 2,581,162 km (0.062 R)
• M21: 2,901,451 km (0.036 R)
• M22: 3,022,775 km (0.108 R)
• M23: 3,128,241 km (0.082 R)
• M24: 3,315,687 km (0.077 R)
• M25: 3,415,319 km (0.078 R)
• M26: 3,571,350 km (0.047 R)
• M27: 3,683,100 km (0.104 R)
• M28: 3,767,473 km (0.035 R)
• M29: 3,871,742 km (0.06 R)
• M30: 4,160,766 km (0.116 R)
• M31: 4,547,326 km (0.096 R)
• M32: 4,821,689 km (0.106 R)
• M33: 4,903,968 km (0.075 R)
• M34: 5,070,171 km (0.096 R)
• M35: 5,280,506 km (0.117 R)
• M36: 5,386,870 km (0.102 R)
• M37: 5,873,960 km (0.062 R)
• M38: 6,006,355 km (0.095 R)
• M39: 6,285,205 km (0.077 R)
• M40: 6,454,699 km (0.026 R)
• M41: 6,602,801 km (0.103 R)
• M42: 6,774,988 km (0.065 R)
• M43: 6,983,677 km (0.115 R)
• M44: 7,147,487 km (0.1 R)
• M45: 7,371,884 km (0.113 R)
• M46: 7,718,801 km (0.117 R)
• M47: 8,046,720 km (0.054 R)
• M48: 8,218,608 km (0.063 R)
• M49: 8,304,926 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.7

Radius: 14.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.38 AU - 1.68 AU

Year: 1241 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 29,085,347 km

• M1: 184,005 km (0.057 R)
• M2: 287,826 km (0.029 R)
• M3: 388,206 km (0.114 R)
• M4: 479,012 km (0.069 R)
• M5: 634,295 km (0.108 R)
• M6: 725,400 km (0.058 R)
• M7: 821,891 km (0.095 R)
• M8: 982,708 km (0.103 R)
• M9: 1,256,323 km (0.09 R)
• M10: 1,376,151 km (0.039 R)
• M11: 1,571,526 km (0.063 R)
• M12: 1,726,359 km (0.055 R)
• M13: 1,869,525 km (0.115 R)
• M14: 2,034,531 km (0.098 R)
• M15: 2,360,654 km (0.039 R)
• M16: 2,606,892 km (0.051 R)
• M17: 2,822,014 km (0.064 R)
• M18: 3,176,561 km (0.111 R)
• M19: 3,301,475 km (0.048 R)
• M20: 3,438,657 km (0.108 R)
• M21: 3,719,003 km (0.102 R)
• M22: 3,828,958 km (0.088 R)
• M23: 4,074,448 km (0.065 R)
• M24: 4,244,989 km (0.113 R)
• M25: 4,604,922 km (0.097 R)
• M26: 5,035,464 km (0.089 R)
• M27: 5,454,189 km (0.108 R)
• M28: 6,129,474 km (0.085 R)
• M29: 6,246,758 km (0.081 R)
• M30: 6,377,956 km (0.092 R)
• M31: 6,510,200 km (0.1 R)
• M32: 6,630,028 km (0.108 R)
• M33: 6,790,846 km (0.1 R)
• M34: 6,885,242 km (0.034 R)
• M35: 7,034,541 km (0.075 R)
• M36: 7,171,273 km (0.116 R)
• M37: 7,614,681 km (0.101 R)
• M38: 7,740,942 km (0.036 R)
• M39: 7,853,888 km (0.114 R)
• M40: 8,095,489 km (0.067 R)
• M41: 8,195,869 km (0.106 R)
• M42: 8,571,808 km (0.061 R)
• M43: 8,806,079 km (0.081 R)
• M44: 8,909,301 km (0.075 R)
• M45: 9,206,253 km (0.036 R)
• M46: 9,491,387 km (0.096 R)
• M47: 9,582,043 km (0.059 R)
• M48: 10,008,995 km (0.065 R)
• M49: 10,101,297 km (0.082 R)
• M50: 10,255,832 km (0.115 R)
• M51: 10,411,114 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.3

Radius: 10.4

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.84 AU - 1.9 AU

Year: 1678 Days

Day: 13.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,085,347 km

• M1: 146,756 km (0.099 R)
• M2: 232,774 km (0.098 R)
• M3: 340,784 km (0.079 R)
• M4: 409,599 km (0.111 R)
• M5: 537,954 km (0.072 R)
• M6: 666,608 km (0.117 R)
• M7: 766,390 km (0.112 R)
• M8: 896,839 km (0.083 R)
• M9: 1,008,738 km (0.088 R)
• M10: 1,275,621 km (0.119 R)
• M11: 1,392,756 km (0.106 R)
• M12: 1,875,658 km (0.116 R)
• M13: 2,112,920 km (0.027 R)
• M14: 2,241,126 km (0.094 R)
• M15: 2,395,959 km (0.048 R)
• M16: 2,517,732 km (0.083 R)
• M17: 2,653,866 km (0.109 R)
• M18: 3,130,186 km (0.081 R)
• M19: 3,236,700 km (0.043 R)
• M20: 3,344,410 km (0.102 R)
• M21: 3,439,704 km (0.086 R)
• M22: 3,801,731 km (0.1 R)
• M23: 3,872,640 km (0.119 R)
• M24: 3,958,509 km (0.086 R)
• M25: 4,278,798 km (0.033 R)
• M26: 4,382,470 km (0.113 R)
• M27: 4,501,998 km (0.099 R)
• M28: 4,622,574 km (0.091 R)
• M29: 4,867,017 km (0.055 R)
• M30: 5,528,988 km (0.089 R)
• M31: 5,690,853 km (0.085 R)
• M32: 6,489,406 km (0.113 R)
• M33: 6,574,677 km (0.033 R)
• M34: 6,643,043 km (0.083 R)
• M35: 7,234,553 km (0.091 R)
• M36: 7,572,345 km (0.117 R)
• M37: 7,680,205 km (0.032 R)
• M38: 7,915,523 km (0.105 R)
• M39: 8,226,686 km (0.077 R)
• M40: 8,300,587 km (0.103 R)
• M41: 8,654,386 km (0.087 R)
• M42: 8,729,485 km (0.12 R)
• M43: 9,146,414 km (0.084 R)
• M44: 9,242,156 km (0.054 R)
• M45: 10,416,350 km (0.097 R)
• M46: 10,496,235 km (0.071 R)
• M47: 10,797,974 km (0.064 R)
• M48: 10,980,334 km (0.101 R)
• M49: 11,163,741 km (0.111 R)
• M50: 11,307,056 km (0.115 R)
• M51: 11,450,969 km (0.059 R)
• M52: 11,782,328 km (0.057 R)
• M53: 11,907,392 km (0.054 R)
• M54: 12,032,905 km (0.061 R)
• M55: 12,179,959 km (0.113 R)
• M56: 12,645,807 km (0.117 R)
• M57: 12,880,975 km (0.044 R)
• M58: 12,966,844 km (0.042 R)
• M59: 13,203,957 km (0.083 R)
• M60: 14,078,356 km (0.12 R)
• M61: 14,188,909 km (0.032 R)
• M62: 14,344,341 km (0.113 R)
• M63: 14,701,581 km (0.113 R)
• M64: 14,903,837 km (0.111 R)
• M65: 14,971,456 km (0.111 R)
• M66: 15,129,581 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.7

Radius: 10.3

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.84 AU - 2 AU

Year: 1745 Days

Day: 10.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,085,347 km

• M1: 129,103 km (0.113 R)
• M2: 196,123 km (0.114 R)
• M3: 303,833 km (0.06 R)
• M4: 387,758 km (0.082 R)
• M5: 513,420 km (0.07 R)
• M6: 672,592 km (0.033 R)
• M7: 765,193 km (0.073 R)
• M8: 929,751 km (0.109 R)
• M9: 1,070,223 km (0.084 R)
• M10: 1,150,557 km (0.114 R)
• M11: 1,271,432 km (0.088 R)
• M12: 1,404,574 km (0.056 R)
• M13: 1,719,478 km (0.096 R)
• M14: 1,797,418 km (0.118 R)
• M15: 1,894,208 km (0.063 R)
• M16: 2,011,044 km (0.091 R)
• M17: 2,130,423 km (0.085 R)
• M18: 2,252,046 km (0.068 R)
• M19: 2,376,213 km (0.107 R)
• M20: 2,621,254 km (0.09 R)
• M21: 2,803,015 km (0.051 R)
• M22: 2,978,344 km (0.119 R)
• M23: 3,200,198 km (0.115 R)
• M24: 3,275,296 km (0.078 R)
• M25: 3,548,611 km (0.115 R)
• M26: 3,716,161 km (0.068 R)
• M27: 3,920,661 km (0.116 R)
• M28: 4,001,294 km (0.105 R)
• M29: 4,129,051 km (0.085 R)
• M30: 4,376,635 km (0.103 R)
• M31: 4,508,431 km (0.036 R)
• M32: 4,629,306 km (0.083 R)
• M33: 4,911,448 km (0.078 R)
• M34: 5,010,930 km (0.116 R)
• M35: 5,173,992 km (0.057 R)
• M36: 5,300,701 km (0.112 R)
• M37: 5,557,112 km (0.102 R)
• M38: 5,673,948 km (0.109 R)
• M39: 6,149,071 km (0.096 R)
• M40: 6,216,091 km (0.093 R)
• M41: 6,445,873 km (0.111 R)
• M42: 6,733,550 km (0.067 R)
• M43: 6,844,252 km (0.087 R)
• M44: 7,208,224 km (0.09 R)
• M45: 7,421,102 km (0.082 R)
• M46: 7,521,183 km (0.071 R)
• M47: 7,925,994 km (0.069 R)
• M48: 8,130,943 km (0.107 R)
• M49: 8,263,786 km (0.082 R)
• M50: 8,397,228 km (0.081 R)
• M51: 8,651,394 km (0.119 R)
• M52: 8,741,752 km (0.111 R)
• M53: 8,817,149 km (0.107 R)
• M54: 9,213,284 km (0.106 R)
• M55: 9,537,463 km (0.112 R)
• M56: 9,833,966 km (0.107 R)
• M57: 9,912,505 km (0.105 R)
• M58: 10,452,254 km (0.112 R)
• M59: 10,644,936 km (0.081 R)
• M60: 10,887,583 km (0.093 R)
• M61: 10,968,965 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.6

Radius: 12.3

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.15 AU - 3.83 AU

Year: 4277 Days

Day: 9.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,085,347 km

• M1: 211,531 km (0.084 R)
• M2: 393,143 km (0.049 R)
• M3: 783,294 km (0.104 R)
• M4: 947,254 km (0.113 R)
• M5: 1,054,216 km (0.069 R)
• M6: 1,636,152 km (0.067 R)
• M7: 2,145,233 km (0.073 R)
• M8: 2,234,843 km (0.059 R)
• M9: 2,362,450 km (0.092 R)
• M10: 2,682,739 km (0.078 R)
• M11: 3,199,749 km (0.092 R)
• M12: 3,344,260 km (0.097 R)
• M13: 3,966,588 km (0.086 R)
• M14: 4,212,078 km (0.075 R)
• M15: 4,393,839 km (0.109 R)
• M16: 4,741,654 km (0.101 R)
• M17: 4,907,109 km (0.061 R)
• M18: 5,050,424 km (0.073 R)
• M19: 5,587,929 km (0.113 R)
• M20: 6,015,929 km (0.052 R)
• M21: 6,092,523 km (0.11 R)
• M22: 6,195,147 km (0.116 R)
• M23: 6,402,340 km (0.101 R)
• M24: 6,690,914 km (0.081 R)
• M25: 6,957,049 km (0.108 R)
• M26: 7,091,388 km (0.115 R)
• M27: 7,281,078 km (0.105 R)
• M28: 8,425,053 km (0.116 R)
• M29: 8,568,517 km (0.1 R)
• M30: 8,654,835 km (0.113 R)
• M31: 8,741,602 km (0.09 R)
• M32: 8,828,668 km (0.039 R)
• M33: 9,091,362 km (0.116 R)
• M34: 10,259,572 km (0.069 R)
• M35: 10,505,062 km (0.11 R)
• M36: 10,659,596 km (0.11 R)
• M37: 11,127,389 km (0.065 R)
• M38: 11,570,049 km (0.064 R)
• M39: 11,729,670 km (0.108 R)
• M40: 12,050,856 km (0.063 R)
• M41: 12,472,872 km (0.105 R)
• M42: 12,702,206 km (0.027 R)
• M43: 13,065,280 km (0.078 R)
• M44: 13,298,054 km (0.115 R)
• M45: 13,465,304 km (0.098 R)
• M46: 13,599,494 km (0.094 R)
• M47: 14,243,213 km (0.107 R)
• M48: 14,517,277 km (0.061 R)
• M49: 15,140,352 km (0.101 R)
• M50: 15,384,944 km (0.068 R)
• M51: 17,024,986 km (0.057 R)
• M52: 17,133,893 km (0.08 R)
• M53: 17,315,954 km (0.12 R)
• M54: 17,718,521 km (0.076 R)
• M55: 17,828,925 km (0.104 R)
• M56: 18,198,431 km (0.093 R)
• M57: 18,945,074 km (0.1 R)
• M58: 19,625,595 km (0.101 R)
• M59: 20,045,516 km (0.096 R)
• M60: 20,160,557 km (0.113 R)
• M61: 20,661,560 km (0.115 R)
• M62: 20,738,902 km (0.057 R)
• M63: 21,088,662 km (0.117 R)
• M64: 21,205,648 km (0.104 R)
• M65: 21,440,217 km (0.049 R)
• M66: 22,109,817 km (0.049 R)
• M67: 22,268,241 km (0.113 R)
• M68: 22,746,207 km (0.103 R)
• M69: 22,946,219 km (0.101 R)
• M70: 23,509,754 km (0.093 R)
• M71: 23,671,619 km (0.071 R)
• M72: 24,404,349 km (0.05 R)
• M73: 24,609,299 km (0.08 R)
• M74: 25,268,726 km (0.049 R)
• M75: 25,517,507 km (0.063 R)
• M76: 26,101,238 km (0.104 R)
• M77: 26,226,900 km (0.117 R)
• M78: 26,731,494 km (0.036 R)
• M79: 26,858,203 km (0.113 R)
• M80: 27,707,770 km (0.048 R)
• M81: 28,609,246 km (0.06 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 18,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit