🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955

Radius: 15

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.66 AU - 0.76 AU

Year: 380 Days

Day: 14.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 22,817,185 km

• M1: 189,989 km (0.094 R)
• M2: 295,306 km (0.111 R)
• M3: 389,104 km (0.102 R)
• M4: 497,263 km (0.076 R)
• M5: 612,603 km (0.1 R)
• M6: 739,313 km (0.087 R)
• M7: 915,838 km (0.049 R)
• M8: 1,010,085 km (0.052 R)
• M9: 1,112,709 km (0.103 R)
• M10: 1,319,603 km (0.119 R)
• M11: 1,561,503 km (0.091 R)
• M12: 1,688,212 km (0.09 R)
• M13: 1,789,939 km (0.082 R)
• M14: 1,964,370 km (0.045 R)
• M15: 2,071,931 km (0.096 R)
• M16: 2,280,620 km (0.105 R)
• M17: 2,451,460 km (0.091 R)
• M18: 2,633,222 km (0.08 R)
• M19: 2,846,698 km (0.043 R)
• M20: 3,017,539 km (0.046 R)
• M21: 3,142,752 km (0.102 R)
• M22: 3,543,674 km (0.116 R)
• M23: 3,765,229 km (0.12 R)
• M24: 3,885,356 km (0.078 R)
• M25: 3,983,941 km (0.047 R)
• M26: 4,214,621 km (0.12 R)
• M27: 4,418,224 km (0.081 R)
• M28: 4,577,096 km (0.055 R)
• M29: 4,827,224 km (0.059 R)
• M30: 4,991,034 km (0.109 R)
• M31: 5,240,114 km (0.092 R)
• M32: 5,459,574 km (0.051 R)
• M33: 5,553,223 km (0.074 R)
• M34: 5,690,553 km (0.081 R)
• M35: 5,811,578 km (0.057 R)
• M36: 5,977,333 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628

Radius: 11.9

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.77 AU - 1.17 AU

Year: 607 Days

Day: 12.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 158.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 22,817,185 km

• M1: 149,149 km (0.118 R)
• M2: 251,624 km (0.082 R)
• M3: 351,106 km (0.101 R)
• M4: 433,684 km (0.086 R)
• M5: 517,160 km (0.107 R)
• M6: 646,263 km (0.084 R)
• M7: 731,683 km (0.052 R)
• M8: 855,401 km (0.068 R)
• M9: 955,930 km (0.029 R)
• M10: 1,103,883 km (0.095 R)
• M11: 1,382,135 km (0.084 R)
• M12: 1,496,128 km (0.087 R)
• M13: 1,613,563 km (0.105 R)
• M14: 1,695,692 km (0.097 R)
• M15: 1,779,317 km (0.076 R)
• M16: 1,857,856 km (0.117 R)
• M17: 2,073,127 km (0.11 R)
• M18: 2,254,141 km (0.073 R)
• M19: 2,455,051 km (0.113 R)
• M20: 2,565,155 km (0.105 R)
• M21: 2,798,228 km (0.043 R)
• M22: 2,983,430 km (0.112 R)
• M23: 3,101,313 km (0.118 R)
• M24: 3,204,686 km (0.117 R)
• M25: 3,301,176 km (0.115 R)
• M26: 3,382,408 km (0.104 R)
• M27: 3,505,527 km (0.116 R)
• M28: 3,655,274 km (0.025 R)
• M29: 3,739,348 km (0.097 R)
• M30: 3,849,602 km (0.104 R)
• M31: 3,969,729 km (0.084 R)
• M32: 4,047,520 km (0.087 R)
• M33: 4,169,741 km (0.113 R)
• M34: 4,248,879 km (0.087 R)
• M35: 4,516,360 km (0.076 R)
• M36: 4,697,972 km (0.039 R)
• M37: 4,891,102 km (0.065 R)
• M38: 5,040,102 km (0.039 R)
• M39: 5,124,625 km (0.081 R)
• M40: 5,304,591 km (0.104 R)
• M41: 5,380,886 km (0.116 R)
• M42: 5,690,254 km (0.117 R)
• M43: 5,955,790 km (0.086 R)
• M44: 6,114,963 km (0.073 R)
• M45: 6,427,772 km (0.041 R)
• M46: 6,539,970 km (0.114 R)
• M47: 6,807,900 km (0.077 R)
• M48: 6,911,870 km (0.046 R)
• M49: 7,174,265 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.1

Radius: 13.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.69 AU - 2.17 AU

Year: 1705 Days

Day: 7.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 22,817,185 km

• M1: 180,565 km (0.107 R)
• M2: 388,506 km (0.099 R)
• M3: 484,847 km (0.079 R)
• M4: 652,546 km (0.119 R)
• M5: 794,365 km (0.093 R)
• M6: 883,675 km (0.038 R)
• M7: 1,006,195 km (0.071 R)
• M8: 1,158,486 km (0.033 R)
• M9: 1,302,399 km (0.081 R)
• M10: 1,427,313 km (0.084 R)
• M11: 1,512,883 km (0.108 R)
• M12: 1,863,989 km (0.107 R)
• M13: 2,261,321 km (0.091 R)
• M14: 2,423,785 km (0.078 R)
• M15: 2,558,572 km (0.029 R)
• M16: 2,706,824 km (0.111 R)
• M17: 2,825,305 km (0.107 R)
• M18: 3,168,632 km (0.111 R)
• M19: 3,305,215 km (0.08 R)
• M20: 3,799,038 km (0.083 R)
• M21: 3,895,828 km (0.093 R)
• M22: 4,240,950 km (0.094 R)
• M23: 4,392,044 km (0.098 R)
• M24: 4,609,110 km (0.051 R)
• M25: 5,362,784 km (0.071 R)
• M26: 5,567,584 km (0.103 R)
• M27: 5,761,164 km (0.085 R)
• M28: 5,970,900 km (0.077 R)
• M29: 6,226,114 km (0.054 R)
• M30: 6,427,024 km (0.098 R)
• M31: 6,513,940 km (0.075 R)
• M32: 6,732,652 km (0.094 R)
• M33: 7,013,148 km (0.05 R)
• M34: 7,418,558 km (0.095 R)
• M35: 7,800,781 km (0.09 R)
• M36: 8,126,904 km (0.081 R)
• M37: 8,221,001 km (0.087 R)
• M38: 8,536,952 km (0.068 R)
• M39: 8,680,416 km (0.056 R)
• M40: 8,889,105 km (0.056 R)
• M41: 9,002,201 km (0.104 R)
• M42: 9,773,977 km (0.094 R)
• M43: 9,957,683 km (0.031 R)
• M44: 10,075,117 km (0.109 R)
• M45: 10,277,673 km (0.111 R)
• M46: 10,396,454 km (0.056 R)
• M47: 10,858,861 km (0.073 R)
• M48: 11,310,497 km (0.062 R)
• M49: 11,398,011 km (0.08 R)
• M50: 11,538,633 km (0.105 R)
• M51: 11,803,721 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.2

Radius: 14.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.89 AU - 2.01 AU

Year: 1731 Days

Day: 9.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,817,185 km

• M1: 183,108 km (0.12 R)
• M2: 283,638 km (0.119 R)
• M3: 390,899 km (0.102 R)
• M4: 509,680 km (0.119 R)
• M5: 697,874 km (0.115 R)
• M6: 814,112 km (0.106 R)
• M7: 907,610 km (0.12 R)
• M8: 1,015,919 km (0.053 R)
• M9: 1,123,630 km (0.095 R)
• M10: 1,298,809 km (0.113 R)
• M11: 1,477,578 km (0.111 R)
• M12: 1,646,025 km (0.085 R)
• M13: 1,755,531 km (0.119 R)
• M14: 2,043,806 km (0.118 R)
• M15: 2,240,079 km (0.082 R)
• M16: 2,347,939 km (0.102 R)
• M17: 2,705,029 km (0.106 R)
• M18: 2,804,960 km (0.081 R)
• M19: 2,905,939 km (0.079 R)
• M20: 3,087,999 km (0.119 R)
• M21: 3,290,106 km (0.097 R)
• M22: 3,405,296 km (0.072 R)
• M23: 3,555,493 km (0.069 R)
• M24: 3,673,825 km (0.095 R)
• M25: 3,802,030 km (0.058 R)
• M26: 4,045,575 km (0.1 R)
• M27: 4,330,410 km (0.082 R)
• M28: 4,621,826 km (0.103 R)
• M29: 4,751,378 km (0.089 R)
• M30: 5,166,512 km (0.11 R)
• M31: 5,262,554 km (0.079 R)
• M32: 5,514,926 km (0.03 R)
• M33: 5,831,325 km (0.1 R)
• M34: 6,143,536 km (0.12 R)
• M35: 6,245,412 km (0.069 R)
• M36: 6,347,886 km (0.115 R)
• M37: 6,523,365 km (0.06 R)
• M38: 6,742,376 km (0.072 R)
• M39: 6,889,730 km (0.108 R)
• M40: 7,017,038 km (0.049 R)
• M41: 7,198,650 km (0.095 R)
• M42: 7,295,290 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.7

Radius: 11.2

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.58 AU - 2.92 AU

Year: 2900 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 22,817,185 km

• M1: 140,921 km (0.081 R)
• M2: 428,897 km (0.113 R)
• M3: 509,381 km (0.083 R)
• M4: 714,928 km (0.104 R)
• M5: 998,566 km (0.104 R)
• M6: 1,122,134 km (0.117 R)
• M7: 1,284,298 km (0.111 R)
• M8: 1,385,426 km (0.112 R)
• M9: 1,536,520 km (0.061 R)
• M10: 1,779,915 km (0.094 R)
• M11: 1,906,475 km (0.091 R)
• M12: 2,168,571 km (0.109 R)
• M13: 2,304,256 km (0.106 R)
• M14: 2,626,789 km (0.072 R)
• M15: 2,757,089 km (0.113 R)
• M16: 2,845,202 km (0.106 R)
• M17: 3,054,489 km (0.111 R)
• M18: 3,237,896 km (0.054 R)
• M19: 3,346,654 km (0.113 R)
• M20: 3,440,751 km (0.05 R)
• M21: 3,647,944 km (0.107 R)
• M22: 4,448,143 km (0.107 R)
• M23: 4,674,185 km (0.097 R)
• M24: 5,119,389 km (0.095 R)
• M25: 5,228,296 km (0.105 R)
• M26: 5,393,153 km (0.11 R)
• M27: 5,467,054 km (0.072 R)
• M28: 5,559,805 km (0.1 R)
• M29: 5,803,500 km (0.106 R)
• M30: 6,069,784 km (0.065 R)
• M31: 6,320,809 km (0.116 R)
• M32: 6,516,184 km (0.076 R)
• M33: 6,833,032 km (0.115 R)
• M34: 6,913,067 km (0.091 R)
• M35: 7,236,199 km (0.114 R)
• M36: 7,461,194 km (0.047 R)
• M37: 7,564,267 km (0.056 R)
• M38: 9,012,823 km (0.101 R)
• M39: 9,233,031 km (0.094 R)
• M40: 9,321,593 km (0.111 R)
• M41: 10,200,032 km (0.084 R)
• M42: 11,010,852 km (0.083 R)
• M43: 11,962,743 km (0.036 R)
• M44: 12,448,637 km (0.046 R)
• M45: 12,990,630 km (0.036 R)
• M46: 13,114,797 km (0.081 R)
• M47: 13,289,527 km (0.106 R)
• M48: 14,379,048 km (0.118 R)
• M49: 14,533,284 km (0.096 R)
• M50: 14,610,626 km (0.095 R)
• M51: 14,688,117 km (0.107 R)
• M52: 14,791,789 km (0.047 R)
• M53: 15,025,610 km (0.09 R)
• M54: 15,418,155 km (0.101 R)
• M55: 15,576,130 km (0.083 R)
• M56: 16,053,198 km (0.117 R)
• M57: 16,347,158 km (0.091 R)
• M58: 16,750,922 km (0.084 R)
• M59: 16,994,767 km (0.098 R)
• M60: 17,981,814 km (0.117 R)
• M61: 18,259,318 km (0.12 R)
• M62: 18,538,168 km (0.06 R)
• M63: 18,818,515 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 12.7

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.15 AU - 3.51 AU

Year: 3027 Days

Day: 11.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 22,817,185 km

• M1: 158,723 km (0.109 R)
• M2: 258,505 km (0.119 R)
• M3: 367,113 km (0.098 R)
• M4: 466,297 km (0.077 R)
• M5: 568,622 km (0.102 R)
• M6: 680,371 km (0.091 R)
• M7: 885,320 km (0.11 R)
• M8: 1,294,470 km (0.067 R)
• M9: 1,718,281 km (0.114 R)
• M10: 1,874,013 km (0.108 R)
• M11: 2,139,250 km (0.06 R)
• M12: 2,528,054 km (0.108 R)
• M13: 2,889,034 km (0.107 R)
• M14: 3,041,474 km (0.12 R)
• M15: 3,162,050 km (0.052 R)
• M16: 3,354,583 km (0.047 R)
• M17: 3,623,709 km (0.11 R)
• M18: 3,974,666 km (0.069 R)
• M19: 4,106,910 km (0.11 R)
• M20: 4,298,246 km (0.066 R)
• M21: 4,729,686 km (0.091 R)
• M22: 5,175,189 km (0.069 R)
• M23: 5,319,850 km (0.088 R)
• M24: 5,444,914 km (0.069 R)
• M25: 6,369,728 km (0.114 R)
• M26: 6,614,171 km (0.085 R)
• M27: 7,273,448 km (0.117 R)
• M28: 7,412,574 km (0.11 R)
• M29: 7,505,774 km (0.052 R)
• M30: 7,716,857 km (0.099 R)
• M31: 7,906,247 km (0.066 R)
• M32: 8,362,222 km (0.112 R)
• M33: 8,556,849 km (0.056 R)
• M34: 8,900,924 km (0.104 R)
• M35: 9,755,576 km (0.102 R)
• M36: 10,063,449 km (0.091 R)
• M37: 10,218,731 km (0.094 R)
• M38: 10,479,032 km (0.097 R)
• M39: 11,246,768 km (0.115 R)
• M40: 11,488,668 km (0.083 R)
• M41: 11,650,832 km (0.12 R)
• M42: 11,813,893 km (0.111 R)
• M43: 12,724,047 km (0.119 R)
• M44: 14,001,314 km (0.05 R)
• M45: 14,087,931 km (0.111 R)
• M46: 14,174,847 km (0.074 R)
• M47: 14,465,366 km (0.097 R)
• M48: 14,640,695 km (0.043 R)
• M49: 14,757,980 km (0.068 R)
• M50: 14,905,034 km (0.116 R)
• M51: 15,557,730 km (0.079 R)
• M52: 15,707,328 km (0.115 R)
• M53: 15,887,593 km (0.074 R)
• M54: 16,493,315 km (0.082 R)
• M55: 16,891,096 km (0.104 R)
• M56: 16,983,397 km (0.115 R)
• M57: 17,385,068 km (0.108 R)
• M58: 17,758,614 km (0.062 R)
• M59: 18,260,963 km (0.117 R)
• M60: 18,450,504 km (0.107 R)
• M61: 18,959,137 km (0.117 R)
• M62: 19,569,197 km (0.109 R)
• M63: 19,795,688 km (0.054 R)
• M64: 20,055,539 km (0.098 R)
• M65: 20,153,227 km (0.105 R)
• M66: 20,710,030 km (0.104 R)
• M67: 21,671,496 km (0.078 R)
• M68: 21,838,746 km (0.077 R)
• M69: 22,275,572 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 19,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit