🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 9

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.47 AU - 0.67 AU

Year: 292 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 68,804,529 km

• M1: 133,591 km (0.076 R)
• M2: 199,115 km (0.104 R)
• M3: 278,551 km (0.095 R)
• M4: 368,609 km (0.052 R)
• M5: 495,618 km (0.104 R)
• M6: 680,072 km (0.092 R)
• M7: 782,696 km (0.104 R)
• M8: 865,872 km (0.11 R)
• M9: 944,860 km (0.114 R)
• M10: 1,015,321 km (0.109 R)
• M11: 1,072,168 km (0.109 R)
• M12: 1,181,374 km (0.074 R)
• M13: 1,253,630 km (0.058 R)
• M14: 1,315,115 km (0.094 R)
• M15: 1,453,942 km (0.082 R)
• M16: 1,531,733 km (0.091 R)
• M17: 1,611,019 km (0.062 R)
• M18: 1,687,165 km (0.099 R)
• M19: 1,885,382 km (0.098 R)
• M20: 1,994,588 km (0.073 R)
• M21: 2,105,889 km (0.074 R)
• M22: 2,179,641 km (0.098 R)
• M23: 2,259,377 km (0.117 R)
• M24: 2,416,454 km (0.109 R)
• M25: 2,635,166 km (0.12 R)
• M26: 2,704,281 km (0.107 R)
• M27: 2,806,157 km (0.102 R)
• M28: 2,887,688 km (0.098 R)
• M29: 3,086,354 km (0.099 R)
• M30: 3,142,453 km (0.117 R)
• M31: 3,227,125 km (0.111 R)
• M32: 3,306,861 km (0.118 R)
• M33: 3,439,255 km (0.107 R)
• M34: 3,520,786 km (0.111 R)
• M35: 3,614,733 km (0.032 R)
• M36: 3,805,022 km (0.106 R)
• M37: 3,883,411 km (0.11 R)
• M38: 3,962,249 km (0.069 R)
• M39: 4,047,670 km (0.112 R)
• M40: 4,220,605 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.3

Radius: 10.5

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.73 AU - 1.17 AU

Year: 628 Days

Day: 5.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 68,804,529 km

• M1: 132,693 km (0.1 R)
• M2: 273,465 km (0.09 R)
• M3: 373,546 km (0.085 R)
• M4: 476,619 km (0.115 R)
• M5: 645,066 km (0.119 R)
• M6: 742,454 km (0.088 R)
• M7: 850,913 km (0.095 R)
• M8: 976,874 km (0.097 R)
• M9: 1,152,801 km (0.056 R)
• M10: 1,392,906 km (0.111 R)
• M11: 1,508,844 km (0.116 R)
• M12: 1,635,105 km (0.093 R)
• M13: 1,765,105 km (0.087 R)
• M14: 1,861,147 km (0.111 R)
• M15: 2,020,170 km (0.108 R)
• M16: 2,359,906 km (0.09 R)
• M17: 2,616,168 km (0.114 R)
• M18: 2,709,367 km (0.07 R)
• M19: 2,820,817 km (0.032 R)
• M20: 2,899,057 km (0.111 R)
• M21: 3,013,200 km (0.12 R)
• M22: 3,146,791 km (0.071 R)
• M23: 3,264,226 km (0.108 R)
• M24: 3,392,431 km (0.052 R)
• M25: 3,540,982 km (0.118 R)
• M26: 3,653,778 km (0.118 R)
• M27: 3,767,922 km (0.108 R)
• M28: 3,960,604 km (0.056 R)
• M29: 4,077,888 km (0.077 R)
• M30: 4,265,933 km (0.095 R)
• M31: 4,376,037 km (0.058 R)
• M32: 4,446,647 km (0.088 R)
• M33: 4,548,224 km (0.094 R)
• M34: 4,640,227 km (0.11 R)
• M35: 4,732,977 km (0.112 R)
• M36: 4,805,532 km (0.043 R)
• M37: 4,941,218 km (0.11 R)
• M38: 5,173,842 km (0.094 R)
• M39: 5,573,119 km (0.072 R)
• M40: 5,649,863 km (0.11 R)
• M41: 5,737,826 km (0.103 R)
• M42: 5,960,129 km (0.096 R)
• M43: 6,139,945 km (0.092 R)
• M44: 6,207,863 km (0.088 R)
• M45: 7,101,411 km (0.065 R)
• M46: 7,172,769 km (0.085 R)
• M47: 7,280,180 km (0.111 R)
• M48: 7,400,158 km (0.076 R)
• M49: 7,472,563 km (0.118 R)
• M50: 7,617,972 km (0.099 R)
• M51: 7,886,949 km (0.109 R)
• M52: 7,960,851 km (0.08 R)
• M53: 8,159,068 km (0.072 R)
• M54: 8,246,283 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.3

Radius: 11.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.16 AU - 1.3 AU

Year: 925 Days

Day: 6.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 68,804,529 km

• M1: 201,808 km (0.086 R)
• M2: 363,672 km (0.115 R)
• M3: 501,302 km (0.109 R)
• M4: 582,684 km (0.05 R)
• M5: 679,324 km (0.118 R)
• M6: 761,154 km (0.087 R)
• M7: 913,145 km (0.078 R)
• M8: 1,016,667 km (0.08 R)
• M9: 1,173,446 km (0.103 R)
• M10: 1,286,990 km (0.102 R)
• M11: 1,511,986 km (0.091 R)
• M12: 1,807,741 km (0.08 R)
• M13: 1,881,044 km (0.114 R)
• M14: 1,970,354 km (0.105 R)
• M15: 2,076,269 km (0.08 R)
• M16: 2,184,279 km (0.083 R)
• M17: 2,254,590 km (0.091 R)
• M18: 2,389,826 km (0.106 R)
• M19: 2,511,449 km (0.066 R)
• M20: 2,693,510 km (0.098 R)
• M21: 2,845,800 km (0.104 R)
• M22: 2,966,227 km (0.11 R)
• M23: 3,474,560 km (0.088 R)
• M24: 3,548,013 km (0.115 R)
• M25: 3,659,314 km (0.119 R)
• M26: 3,856,932 km (0.026 R)
• M27: 4,029,269 km (0.048 R)
• M28: 4,203,999 km (0.1 R)
• M29: 4,501,101 km (0.096 R)
• M30: 4,692,736 km (0.075 R)
• M31: 4,856,396 km (0.048 R)
• M32: 4,980,263 km (0.107 R)
• M33: 5,052,967 km (0.044 R)
• M34: 5,147,064 km (0.066 R)
• M35: 5,337,054 km (0.075 R)
• M36: 5,486,502 km (0.047 R)
• M37: 5,648,068 km (0.074 R)
• M38: 5,724,063 km (0.094 R)
• M39: 5,866,032 km (0.066 R)
• M40: 6,097,908 km (0.118 R)
• M41: 6,265,458 km (0.108 R)
• M42: 6,344,147 km (0.044 R)
• M43: 6,468,462 km (0.101 R)
• M44: 6,582,157 km (0.06 R)
• M45: 7,020,478 km (0.118 R)
• M46: 7,290,503 km (0.091 R)
• M47: 7,527,914 km (0.091 R)
• M48: 7,695,763 km (0.118 R)
• M49: 7,998,549 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.4

Radius: 10.6

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.32 AU - 1.58 AU

Year: 1184 Days

Day: 6.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 68,804,529 km

• M1: 139,276 km (0.106 R)
• M2: 245,640 km (0.11 R)
• M3: 353,350 km (0.11 R)
• M4: 442,660 km (0.101 R)
• M5: 578,794 km (0.084 R)
• M6: 655,987 km (0.065 R)
• M7: 723,455 km (0.076 R)
• M8: 1,042,697 km (0.119 R)
• M9: 1,164,470 km (0.112 R)
• M10: 1,282,503 km (0.098 R)
• M11: 1,805,198 km (0.078 R)
• M12: 1,993,541 km (0.089 R)
• M13: 2,219,584 km (0.117 R)
• M14: 2,325,200 km (0.036 R)
• M15: 2,530,598 km (0.087 R)
• M16: 2,629,931 km (0.109 R)
• M17: 2,741,979 km (0.104 R)
• M18: 3,123,005 km (0.086 R)
• M19: 3,386,597 km (0.063 R)
• M20: 3,496,551 km (0.077 R)
• M21: 3,719,901 km (0.053 R)
• M22: 3,884,309 km (0.059 R)
• M23: 4,128,752 km (0.074 R)
• M24: 4,365,116 km (0.066 R)
• M25: 5,017,213 km (0.034 R)
• M26: 5,156,938 km (0.11 R)
• M27: 5,312,071 km (0.118 R)
• M28: 5,383,130 km (0.085 R)
• M29: 5,540,507 km (0.09 R)
• M30: 5,685,018 km (0.093 R)
• M31: 5,786,894 km (0.06 R)
• M32: 5,933,650 km (0.119 R)
• M33: 6,140,993 km (0.1 R)
• M34: 6,290,590 km (0.05 R)
• M35: 6,396,057 km (0.097 R)
• M36: 6,532,490 km (0.114 R)
• M37: 6,608,636 km (0.054 R)
• M38: 6,715,897 km (0.108 R)
• M39: 6,854,574 km (0.073 R)
• M40: 6,963,182 km (0.104 R)
• M41: 7,308,155 km (0.099 R)
• M42: 7,403,150 km (0.046 R)
• M43: 7,562,472 km (0.059 R)
• M44: 7,803,623 km (0.087 R)
• M45: 8,293,556 km (0.08 R)
• M46: 8,425,950 km (0.112 R)
• M47: 8,709,588 km (0.026 R)
• M48: 9,166,460 km (0.08 R)
• M49: 9,234,826 km (0.096 R)
• M50: 9,423,619 km (0.075 R)
• M51: 9,631,111 km (0.103 R)
• M52: 9,805,243 km (0.05 R)
• M53: 10,033,080 km (0.074 R)
• M54: 10,494,141 km (0.1 R)
• M55: 10,673,359 km (0.115 R)
• M56: 10,980,185 km (0.111 R)
• M57: 11,198,747 km (0.107 R)
• M58: 11,400,106 km (0.117 R)
• M59: 11,732,512 km (0.104 R)
• M60: 11,937,162 km (0.054 R)
• M61: 12,124,159 km (0.08 R)
• M62: 12,274,655 km (0.109 R)
• M63: 12,368,902 km (0.082 R)
• M64: 12,482,446 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.3

Radius: 14

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.98 AU - 2.88 AU

Year: 2569 Days

Day: 9.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,804,529 km

• M1: 207,343 km (0.04 R)
• M2: 317,297 km (0.039 R)
• M3: 440,566 km (0.097 R)
• M4: 578,944 km (0.106 R)
• M5: 735,274 km (0.059 R)
• M6: 897,737 km (0.086 R)
• M7: 989,141 km (0.108 R)
• M8: 1,116,599 km (0.12 R)
• M9: 1,261,559 km (0.057 R)
• M10: 1,509,592 km (0.072 R)
• M11: 2,026,902 km (0.111 R)
• M12: 2,508,906 km (0.082 R)
• M13: 2,702,785 km (0.088 R)
• M14: 2,809,298 km (0.037 R)
• M15: 3,695,367 km (0.063 R)
• M16: 3,797,093 km (0.112 R)
• M17: 4,073,101 km (0.077 R)
• M18: 4,284,483 km (0.098 R)
• M19: 4,663,265 km (0.041 R)
• M20: 5,166,213 km (0.048 R)
• M21: 5,376,248 km (0.106 R)
• M22: 5,647,619 km (0.089 R)
• M23: 5,903,730 km (0.045 R)
• M24: 6,284,906 km (0.091 R)
• M25: 6,406,978 km (0.053 R)
• M26: 6,674,159 km (0.101 R)
• M27: 6,840,512 km (0.103 R)
• M28: 7,092,585 km (0.075 R)
• M29: 7,198,500 km (0.077 R)
• M30: 7,411,976 km (0.115 R)
• M31: 7,671,080 km (0.047 R)
• M32: 8,153,682 km (0.086 R)
• M33: 8,466,043 km (0.112 R)
• M34: 8,555,951 km (0.116 R)
• M35: 8,873,398 km (0.107 R)
• M36: 9,125,470 km (0.101 R)
• M37: 9,356,748 km (0.062 R)
• M38: 9,566,634 km (0.113 R)
• M39: 9,683,919 km (0.049 R)
• M40: 9,919,835 km (0.076 R)
• M41: 10,110,123 km (0.093 R)
• M42: 10,809,493 km (0.09 R)
• M43: 10,907,330 km (0.102 R)
• M44: 11,029,851 km (0.06 R)
• M45: 11,202,188 km (0.045 R)
• M46: 11,649,635 km (0.069 R)
• M47: 11,774,998 km (0.103 R)
• M48: 12,102,917 km (0.119 R)
• M49: 12,306,220 km (0.104 R)
• M50: 12,587,614 km (0.073 R)
• M51: 12,923,012 km (0.096 R)
• M52: 13,026,833 km (0.067 R)
• M53: 13,313,762 km (0.038 R)
• M54: 13,761,209 km (0.091 R)
• M55: 14,000,117 km (0.096 R)
• M56: 14,160,037 km (0.085 R)
• M57: 14,806,449 km (0.117 R)
• M58: 15,242,677 km (0.1 R)
• M59: 16,044,072 km (0.111 R)
• M60: 16,407,745 km (0.117 R)
• M61: 16,717,712 km (0.084 R)
• M62: 16,887,655 km (0.027 R)
• M63: 17,029,623 km (0.062 R)
• M64: 17,314,757 km (0.113 R)
• M65: 17,458,072 km (0.098 R)
• M66: 17,976,727 km (0.101 R)
• M67: 18,179,881 km (0.03 R)
• M68: 18,500,619 km (0.041 R)
• M69: 18,882,094 km (0.076 R)
• M70: 18,970,506 km (0.111 R)
• M71: 19,177,400 km (0.087 R)
• M72: 19,325,651 km (0.107 R)
• M73: 19,533,742 km (0.104 R)
• M74: 19,772,500 km (0.052 R)
• M75: 20,162,502 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.3

Radius: 6.7

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.23 AU - 10.75 AU

Year: 19829 Days

Day: 16.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,804,529 km

• M1: 85,570 km (0.091 R)
• M2: 388,206 km (0.047 R)
• M3: 592,408 km (0.075 R)
• M4: 945,608 km (0.103 R)
• M5: 1,248,544 km (0.119 R)
• M6: 1,786,348 km (0.053 R)
• M7: 2,191,609 km (0.054 R)
• M8: 3,083,960 km (0.098 R)
• M9: 3,341,717 km (0.043 R)
• M10: 3,606,356 km (0.092 R)
• M11: 4,900,228 km (0.118 R)
• M12: 5,028,284 km (0.1 R)
• M13: 5,071,218 km (0.092 R)
• M14: 5,244,153 km (0.107 R)
• M15: 5,551,577 km (0.116 R)
• M16: 5,729,898 km (0.11 R)
• M17: 5,774,777 km (0.082 R)
• M18: 6,461,880 km (0.105 R)
• M19: 6,743,872 km (0.103 R)
• M20: 7,320,123 km (0.101 R)
• M21: 8,417,124 km (0.101 R)
• M22: 8,519,300 km (0.068 R)
• M23: 8,776,757 km (0.096 R)
• M24: 9,564,390 km (0.071 R)
• M25: 10,429,216 km (0.099 R)
• M26: 11,038,378 km (0.09 R)
• M27: 11,094,178 km (0.078 R)
• M28: 11,375,422 km (0.091 R)
• M29: 12,059,683 km (0.073 R)
• M30: 12,523,137 km (0.081 R)
• M31: 12,815,900 km (0.064 R)
• M32: 14,741,973 km (0.079 R)
• M33: 17,208,393 km (0.099 R)
• M34: 17,861,238 km (0.082 R)
• M35: 17,926,911 km (0.098 R)
• M36: 18,190,652 km (0.118 R)
• M37: 18,256,775 km (0.113 R)
• M38: 19,460,589 km (0.074 R)
• M39: 19,799,577 km (0.108 R)
• M40: 20,552,204 km (0.082 R)
• M41: 20,966,590 km (0.076 R)
• M42: 22,580,602 km (0.105 R)
• M43: 24,525,823 km (0.103 R)
• M44: 24,672,130 km (0.102 R)
• M45: 25,038,944 km (0.108 R)
• M46: 26,374,254 km (0.076 R)
• M47: 27,126,133 km (0.051 R)
• M48: 27,580,611 km (0.113 R)
• M49: 28,343,710 km (0.085 R)
• M50: 28,650,984 km (0.041 R)
• M51: 31,385,484 km (0.087 R)
• M52: 31,942,287 km (0.075 R)
• M53: 32,342,012 km (0.111 R)
• M54: 32,904,351 km (0.104 R)
• M55: 33,146,400 km (0.108 R)
• M56: 33,875,989 km (0.116 R)
• M57: 33,957,370 km (0.098 R)
• M58: 34,365,324 km (0.09 R)
• M59: 35,268,596 km (0.079 R)
• M60: 35,598,908 km (0.115 R)
• M61: 36,345,999 km (0.068 R)
• M62: 37,771,368 km (0.085 R)
• M63: 38,193,982 km (0.094 R)
• M64: 39,385,828 km (0.078 R)
• M65: 42,242,998 km (0.078 R)
• M66: 43,033,623 km (0.118 R)
• M67: 44,629,832 km (0.05 R)
• M68: 46,154,982 km (0.106 R)
• M69: 46,245,190 km (0.025 R)
• M70: 46,335,547 km (0.028 R)
• M71: 46,425,904 km (0.055 R)
• M72: 47,605,932 km (0.064 R)
• M73: 48,154,059 km (0.037 R)
• M74: 48,245,463 km (0.029 R)
• M75: 49,533,052 km (0.089 R)
• M76: 51,298,456 km (0.06 R)
• M77: 51,672,750 km (0.038 R)
• M78: 55,465,206 km (0.089 R)
• M79: 56,234,438 km (0.093 R)
• M80: 56,716,891 km (0.109 R)
• M81: 57,783,374 km (0.11 R)
• M82: 58,563,078 km (0.109 R)
• M83: 58,954,277 km (0.116 R)
• M84: 60,034,374 km (0.084 R)
• M85: 62,313,946 km (0.087 R)
• M86: 62,913,385 km (0.081 R)
• M87: 63,916,438 km (0.092 R)
• M88: 64,017,118 km (0.051 R)
• M89: 64,722,771 km (0.065 R)
• M90: 67,468,789 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 19,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit