🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.8

Radius: 9.6

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.53 AU - 0.71 AU

Year: 331 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,733,210 km

• M1: 121,324 km (0.068 R)
• M2: 181,911 km (0.116 R)
• M3: 325,375 km (0.115 R)
• M4: 418,874 km (0.093 R)
• M5: 523,144 km (0.109 R)
• M6: 597,195 km (0.104 R)
• M7: 694,284 km (0.069 R)
• M8: 797,207 km (0.063 R)
• M9: 875,896 km (0.108 R)
• M10: 1,091,765 km (0.113 R)
• M11: 1,194,539 km (0.095 R)
• M12: 1,271,283 km (0.047 R)
• M13: 1,369,718 km (0.084 R)
• M14: 1,486,105 km (0.118 R)
• M15: 1,574,368 km (0.112 R)
• M16: 1,653,804 km (0.08 R)
• M17: 1,750,893 km (0.1 R)
• M18: 1,861,147 km (0.103 R)
• M19: 1,928,466 km (0.053 R)
• M20: 2,019,422 km (0.069 R)
• M21: 2,158,697 km (0.104 R)
• M22: 2,235,441 km (0.075 R)
• M23: 2,337,317 km (0.12 R)
• M24: 2,434,705 km (0.071 R)
• M25: 2,508,607 km (0.103 R)
• M26: 2,608,239 km (0.116 R)
• M27: 2,690,219 km (0.105 R)
• M28: 2,837,572 km (0.078 R)
• M29: 3,000,634 km (0.101 R)
• M30: 3,080,071 km (0.086 R)
• M31: 3,180,301 km (0.078 R)
• M32: 3,254,651 km (0.115 R)
• M33: 3,501,637 km (0.114 R)
• M34: 3,564,468 km (0.105 R)
• M35: 3,733,664 km (0.074 R)
• M36: 3,819,234 km (0.114 R)
• M37: 4,050,662 km (0.096 R)
• M38: 4,212,526 km (0.097 R)
• M39: 4,286,877 km (0.11 R)
• M40: 4,406,555 km (0.071 R)
• M41: 4,489,582 km (0.081 R)
• M42: 4,565,577 km (0.057 R)
• M43: 4,649,502 km (0.082 R)
• M44: 4,710,987 km (0.078 R)
• M45: 4,982,955 km (0.067 R)
• M46: 5,204,211 km (0.044 R)
• M47: 5,284,096 km (0.03 R)
• M48: 5,380,437 km (0.095 R)
• M49: 5,477,227 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.5

Radius: 12.6

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.6 AU - 2.48 AU

Year: 1976 Days

Day: 14.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 25,733,210 km

• M1: 171,589 km (0.05 R)
• M2: 276,008 km (0.115 R)
• M3: 388,057 km (0.053 R)
• M4: 508,184 km (0.081 R)
• M5: 733,778 km (0.098 R)
• M6: 965,654 km (0.086 R)
• M7: 1,051,673 km (0.111 R)
• M8: 1,337,405 km (0.117 R)
• M9: 1,478,925 km (0.091 R)
• M10: 1,706,463 km (0.12 R)
• M11: 2,209,411 km (0.081 R)
• M12: 2,352,127 km (0.067 R)
• M13: 2,855,075 km (0.092 R)
• M14: 2,968,171 km (0.096 R)
• M15: 3,155,468 km (0.088 R)
• M16: 3,572,098 km (0.08 R)
• M17: 3,679,060 km (0.106 R)
• M18: 3,787,220 km (0.063 R)
• M19: 4,085,967 km (0.077 R)
• M20: 4,376,037 km (0.073 R)
• M21: 5,497,273 km (0.104 R)
• M22: 6,421,937 km (0.051 R)
• M23: 6,590,235 km (0.082 R)
• M24: 6,988,465 km (0.095 R)
• M25: 7,219,593 km (0.062 R)
• M26: 7,433,668 km (0.113 R)
• M27: 7,729,124 km (0.116 R)
• M28: 7,848,353 km (0.104 R)
• M29: 7,928,238 km (0.074 R)
• M30: 8,008,273 km (0.078 R)
• M31: 8,189,586 km (0.116 R)
• M32: 8,290,864 km (0.064 R)
• M33: 8,617,885 km (0.1 R)
• M34: 8,783,041 km (0.04 R)
• M35: 8,990,832 km (0.083 R)
• M36: 9,390,258 km (0.053 R)
• M37: 9,560,202 km (0.105 R)
• M38: 10,469,158 km (0.111 R)
• M39: 11,112,878 km (0.073 R)
• M40: 11,292,694 km (0.12 R)
• M41: 11,678,208 km (0.071 R)
• M42: 12,021,834 km (0.094 R)
• M43: 12,113,987 km (0.036 R)
• M44: 12,322,377 km (0.08 R)
• M45: 12,789,720 km (0.066 R)
• M46: 12,930,941 km (0.06 R)
• M47: 13,143,968 km (0.113 R)
• M48: 13,262,749 km (0.092 R)
• M49: 13,501,507 km (0.117 R)
• M50: 13,983,212 km (0.101 R)
• M51: 14,177,540 km (0.108 R)
• M52: 14,299,462 km (0.103 R)
• M53: 14,495,136 km (0.108 R)
• M54: 14,790,442 km (0.094 R)
• M55: 14,914,160 km (0.107 R)
• M56: 15,966,132 km (0.12 R)
• M57: 16,067,559 km (0.118 R)
• M58: 16,449,931 km (0.097 R)
• M59: 16,552,406 km (0.104 R)
• M60: 17,197,771 km (0.11 R)
• M61: 17,432,041 km (0.092 R)
• M62: 17,510,431 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.9

Radius: 10.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.06 AU - 2.36 AU

Year: 2228 Days

Day: 7.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,733,210 km

• M1: 146,008 km (0.08 R)
• M2: 281,543 km (0.075 R)
• M3: 347,516 km (0.103 R)
• M4: 458,218 km (0.083 R)
• M5: 592,557 km (0.113 R)
• M6: 767,587 km (0.086 R)
• M7: 853,456 km (0.073 R)
• M8: 977,472 km (0.079 R)
• M9: 1,156,840 km (0.074 R)
• M10: 1,419,684 km (0.087 R)
• M11: 1,575,565 km (0.078 R)
• M12: 1,708,856 km (0.106 R)
• M13: 1,787,695 km (0.112 R)
• M14: 1,956,740 km (0.088 R)
• M15: 2,024,508 km (0.118 R)
• M16: 2,162,138 km (0.03 R)
• M17: 2,271,494 km (0.114 R)
• M18: 2,495,741 km (0.098 R)
• M19: 2,610,632 km (0.101 R)
• M20: 2,794,787 km (0.041 R)
• M21: 3,123,005 km (0.098 R)
• M22: 3,282,925 km (0.064 R)
• M23: 3,354,882 km (0.092 R)
• M24: 3,564,618 km (0.11 R)
• M25: 3,713,169 km (0.034 R)
• M26: 3,825,966 km (0.106 R)
• M27: 3,892,387 km (0.105 R)
• M28: 3,968,532 km (0.092 R)
• M29: 4,239,604 km (0.077 R)
• M30: 4,667,454 km (0.08 R)
• M31: 4,738,363 km (0.112 R)
• M32: 4,881,528 km (0.096 R)
• M33: 5,308,780 km (0.068 R)
• M34: 5,404,223 km (0.065 R)
• M35: 5,500,265 km (0.065 R)
• M36: 5,693,994 km (0.108 R)
• M37: 5,867,976 km (0.099 R)
• M38: 6,165,826 km (0.108 R)
• M39: 6,344,745 km (0.064 R)
• M40: 6,423,583 km (0.11 R)
• M41: 6,582,157 km (0.051 R)
• M42: 6,799,373 km (0.116 R)
• M43: 6,891,675 km (0.113 R)
• M44: 6,972,607 km (0.096 R)
• M45: 7,170,824 km (0.056 R)
• M46: 7,394,473 km (0.109 R)
• M47: 7,608,398 km (0.08 R)
• M48: 7,692,173 km (0.093 R)
• M49: 8,018,296 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.2

Radius: 12.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.11 AU - 3.09 AU

Year: 2843 Days

Day: 12.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,733,210 km

• M1: 154,535 km (0.108 R)
• M2: 261,347 km (0.069 R)
• M3: 395,986 km (0.049 R)
• M4: 540,048 km (0.107 R)
• M5: 655,687 km (0.066 R)
• M6: 755,170 km (0.082 R)
• M7: 833,709 km (0.102 R)
• M8: 952,490 km (0.076 R)
• M9: 1,147,416 km (0.044 R)
• M10: 1,355,955 km (0.1 R)
• M11: 1,487,152 km (0.109 R)
• M12: 1,980,825 km (0.083 R)
• M13: 2,143,887 km (0.087 R)
• M14: 2,246,511 km (0.045 R)
• M15: 2,363,946 km (0.108 R)
• M16: 2,443,382 km (0.047 R)
• M17: 2,673,613 km (0.093 R)
• M18: 2,982,234 km (0.061 R)
• M19: 3,542,478 km (0.118 R)
• M20: 3,695,367 km (0.091 R)
• M21: 4,055,598 km (0.093 R)
• M22: 4,135,484 km (0.077 R)
• M23: 4,215,818 km (0.094 R)
• M24: 4,476,567 km (0.079 R)
• M25: 4,625,566 km (0.064 R)
• M26: 4,877,639 km (0.09 R)
• M27: 5,082,588 km (0.108 R)
• M28: 5,448,205 km (0.116 R)
• M29: 5,572,072 km (0.085 R)
• M30: 5,661,083 km (0.102 R)
• M31: 5,876,653 km (0.1 R)
• M32: 6,021,763 km (0.103 R)
• M33: 6,113,167 km (0.061 R)
• M34: 6,502,122 km (0.082 R)
• M35: 6,880,006 km (0.069 R)
• M36: 6,956,600 km (0.115 R)
• M37: 7,323,564 km (0.064 R)
• M38: 7,401,654 km (0.065 R)
• M39: 7,519,387 km (0.063 R)
• M40: 7,776,546 km (0.106 R)
• M41: 7,876,178 km (0.074 R)
• M42: 8,380,922 km (0.107 R)
• M43: 8,688,794 km (0.115 R)
• M44: 8,896,286 km (0.119 R)
• M45: 9,273,722 km (0.084 R)
• M46: 9,506,945 km (0.08 R)
• M47: 10,591,529 km (0.106 R)
• M48: 10,790,943 km (0.074 R)
• M49: 11,306,308 km (0.117 R)
• M50: 11,510,060 km (0.102 R)
• M51: 11,738,047 km (0.099 R)
• M52: 12,360,973 km (0.084 R)
• M53: 13,018,306 km (0.093 R)
• M54: 13,759,264 km (0.107 R)
• M55: 14,415,849 km (0.085 R)
• M56: 14,933,607 km (0.072 R)
• M57: 15,407,384 km (0.104 R)
• M58: 15,507,764 km (0.082 R)
• M59: 15,608,294 km (0.087 R)
• M60: 16,293,003 km (0.07 R)
• M61: 17,013,317 km (0.044 R)
• M62: 17,091,108 km (0.086 R)
• M63: 17,351,408 km (0.098 R)
• M64: 17,482,007 km (0.12 R)
• M65: 17,586,726 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.8

Radius: 11.8

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.41 AU - 3.69 AU

Year: 3613 Days

Day: 10.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 25,733,210 km

• M1: 147,504 km (0.037 R)
• M2: 234,569 km (0.052 R)
• M3: 418,724 km (0.077 R)
• M4: 529,128 km (0.113 R)
• M5: 612,603 km (0.09 R)
• M6: 691,292 km (0.076 R)
• M7: 773,870 km (0.109 R)
• M8: 996,771 km (0.109 R)
• M9: 1,140,983 km (0.078 R)
• M10: 1,357,601 km (0.114 R)
• M11: 1,464,414 km (0.085 R)
• M12: 1,574,218 km (0.106 R)
• M13: 1,658,442 km (0.048 R)
• M14: 1,758,673 km (0.076 R)
• M15: 1,890,767 km (0.091 R)
• M16: 2,103,047 km (0.099 R)
• M17: 2,180,688 km (0.052 R)
• M18: 2,387,432 km (0.096 R)
• M19: 2,803,314 km (0.057 R)
• M20: 2,941,244 km (0.08 R)
• M21: 3,296,239 km (0.109 R)
• M22: 3,571,649 km (0.091 R)
• M23: 3,646,448 km (0.12 R)
• M24: 3,721,696 km (0.068 R)
• M25: 3,797,392 km (0.064 R)
• M26: 3,950,581 km (0.105 R)
• M27: 4,203,999 km (0.119 R)
• M28: 4,502,896 km (0.088 R)
• M29: 4,665,210 km (0.047 R)
• M30: 4,891,701 km (0.099 R)
• M31: 5,016,765 km (0.11 R)
• M32: 5,100,689 km (0.067 R)
• M33: 5,291,277 km (0.103 R)
• M34: 5,767,447 km (0.084 R)
• M35: 5,921,832 km (0.087 R)
• M36: 6,010,693 km (0.077 R)
• M37: 6,302,409 km (0.109 R)
• M38: 6,461,581 km (0.058 R)
• M39: 7,540,032 km (0.104 R)
• M40: 7,733,312 km (0.115 R)
• M41: 8,323,027 km (0.119 R)
• M42: 8,447,792 km (0.096 R)
• M43: 8,724,398 km (0.051 R)
• M44: 8,978,415 km (0.067 R)
• M45: 9,131,903 km (0.119 R)
• M46: 9,415,840 km (0.07 R)
• M47: 9,571,870 km (0.054 R)
• M48: 9,965,911 km (0.052 R)
• M49: 10,284,854 km (0.114 R)
• M50: 12,155,575 km (0.102 R)
• M51: 12,754,266 km (0.038 R)
• M52: 12,840,584 km (0.112 R)
• M53: 13,743,856 km (0.104 R)
• M54: 14,248,000 km (0.075 R)
• M55: 14,728,060 km (0.065 R)
• M56: 16,512,314 km (0.096 R)
• M57: 16,763,788 km (0.091 R)
• M58: 17,206,897 km (0.031 R)
• M59: 17,366,069 km (0.113 R)
• M60: 17,621,881 km (0.078 R)
• M61: 17,718,073 km (0.062 R)
• M62: 17,911,054 km (0.105 R)
• M63: 18,299,111 km (0.072 R)
• M64: 18,657,248 km (0.104 R)
• M65: 19,083,452 km (0.068 R)
• M66: 20,180,005 km (0.109 R)
• M67: 20,482,641 km (0.069 R)
• M68: 20,956,268 km (0.025 R)
• M69: 21,536,409 km (0.036 R)
• M70: 21,880,035 km (0.082 R)
• M71: 22,398,990 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.8

Radius: 9.8

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.97 AU - 4.09 AU

Year: 4498 Days

Day: 7.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,733,210 km

• M1: 155,582 km (0.05 R)
• M2: 311,612 km (0.069 R)
• M3: 425,606 km (0.104 R)
• M4: 488,886 km (0.109 R)
• M5: 596,148 km (0.106 R)
• M6: 907,610 km (0.074 R)
• M7: 1,133,802 km (0.09 R)
• M8: 1,213,239 km (0.06 R)
• M9: 1,336,208 km (0.12 R)
• M10: 1,715,140 km (0.105 R)
• M11: 1,776,325 km (0.115 R)
• M12: 1,948,811 km (0.076 R)
• M13: 2,012,989 km (0.063 R)
• M14: 2,361,253 km (0.114 R)
• M15: 2,569,044 km (0.088 R)
• M16: 2,837,124 km (0.095 R)
• M17: 3,170,876 km (0.069 R)
• M18: 3,342,465 km (0.095 R)
• M19: 3,439,255 km (0.112 R)
• M20: 3,517,345 km (0.116 R)
• M21: 3,855,736 km (0.116 R)
• M22: 3,957,163 km (0.077 R)
• M23: 4,018,648 km (0.073 R)
• M24: 4,393,540 km (0.116 R)
• M25: 5,043,393 km (0.07 R)
• M26: 5,607,826 km (0.086 R)
• M27: 5,723,166 km (0.108 R)
• M28: 6,192,454 km (0.1 R)
• M29: 6,383,640 km (0.092 R)
• M30: 7,043,367 km (0.116 R)
• M31: 7,293,195 km (0.079 R)
• M32: 7,724,636 km (0.084 R)
• M33: 7,827,409 km (0.111 R)
• M34: 8,138,423 km (0.058 R)
• M35: 8,479,806 km (0.06 R)
• M36: 8,933,536 km (0.115 R)
• M37: 9,149,705 km (0.06 R)
• M38: 9,231,236 km (0.068 R)
• M39: 9,395,045 km (0.104 R)
• M40: 9,477,324 km (0.03 R)
• M41: 10,087,983 km (0.075 R)
• M42: 10,797,226 km (0.086 R)
• M43: 10,883,395 km (0.071 R)
• M44: 11,172,418 km (0.095 R)
• M45: 11,288,805 km (0.107 R)
• M46: 11,493,305 km (0.073 R)
• M47: 11,581,418 km (0.063 R)
• M48: 11,995,206 km (0.038 R)
• M49: 12,293,803 km (0.117 R)
• M50: 12,776,556 km (0.074 R)
• M51: 12,989,733 km (0.06 R)
• M52: 13,419,677 km (0.081 R)
• M53: 13,792,026 km (0.118 R)
• M54: 14,388,323 km (0.079 R)
• M55: 14,993,147 km (0.091 R)
• M56: 15,541,274 km (0.073 R)
• M57: 15,866,799 km (0.071 R)
• M58: 15,932,173 km (0.083 R)
• M59: 16,227,479 km (0.113 R)
• M60: 16,293,302 km (0.105 R)
• M61: 16,624,063 km (0.057 R)
• M62: 17,629,361 km (0.05 R)
• M63: 17,798,855 km (0.034 R)
• M64: 18,551,034 km (0.064 R)
• M65: 18,723,370 km (0.117 R)
• M66: 18,931,012 km (0.069 R)
• M67: 19,418,402 km (0.085 R)
• M68: 19,488,264 km (0.115 R)
• M69: 19,909,831 km (0.063 R)
• M70: 20,227,876 km (0.094 R)
• M71: 20,690,433 km (0.093 R)
• M72: 21,480,908 km (0.112 R)
• M73: 21,734,626 km (0.093 R)
• M74: 21,916,387 km (0.089 R)
• M75: 22,171,751 km (0.119 R)
• M76: 22,244,904 km (0.069 R)
• M77: 23,537,579 km (0.118 R)
• M78: 24,325,063 km (0.101 R)
• M79: 24,400,460 km (0.073 R)
• M80: 24,513,705 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 11,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit