🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.4

Radius: 8.2

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.44 AU - 0.58 AU

Year: 251 Days

Day: 5.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,802,306 km

• M1: 102,923 km (0.11 R)
• M2: 191,934 km (0.093 R)
• M3: 244,742 km (0.1 R)
• M4: 305,180 km (0.114 R)
• M5: 385,813 km (0.116 R)
• M6: 508,483 km (0.086 R)
• M7: 564,134 km (0.105 R)
• M8: 670,797 km (0.11 R)
• M9: 747,840 km (0.093 R)
• M10: 821,891 km (0.102 R)
• M11: 901,776 km (0.053 R)
• M12: 974,331 km (0.118 R)
• M13: 1,052,421 km (0.086 R)
• M14: 1,104,481 km (0.082 R)
• M15: 1,218,774 km (0.047 R)
• M16: 1,303,297 km (0.092 R)
• M17: 1,367,175 km (0.112 R)
• M18: 1,463,067 km (0.089 R)
• M19: 1,517,820 km (0.079 R)
• M20: 1,597,107 km (0.109 R)
• M21: 1,768,396 km (0.09 R)
• M22: 1,852,171 km (0.072 R)
• M23: 1,907,373 km (0.093 R)
• M24: 2,001,919 km (0.06 R)
• M25: 2,076,269 km (0.042 R)
• M26: 2,223,024 km (0.079 R)
• M27: 2,437,996 km (0.09 R)
• M28: 2,503,221 km (0.09 R)
• M29: 2,654,913 km (0.095 R)
• M30: 2,853,729 km (0.037 R)
• M31: 2,912,820 km (0.084 R)
• M32: 2,982,234 km (0.05 R)
• M33: 3,097,574 km (0.083 R)
• M34: 3,194,064 km (0.113 R)
• M35: 3,291,452 km (0.107 R)
• M36: 3,431,775 km (0.091 R)
• M37: 3,499,992 km (0.1 R)
• M38: 3,568,657 km (0.119 R)
• M39: 3,664,549 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 12

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.74 AU - 1.14 AU

Year: 629 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 67,802,306 km

• M1: 150,495 km (0.076 R)
• M2: 248,033 km (0.104 R)
• M3: 379,979 km (0.078 R)
• M4: 484,996 km (0.117 R)
• M5: 561,890 km (0.049 R)
• M6: 653,443 km (0.032 R)
• M7: 801,695 km (0.093 R)
• M8: 891,304 km (0.052 R)
• M9: 1,006,943 km (0.081 R)
• M10: 1,145,920 km (0.109 R)
• M11: 1,236,277 km (0.047 R)
• M12: 1,354,310 km (0.081 R)
• M13: 1,456,784 km (0.059 R)
• M14: 1,595,611 km (0.043 R)
• M15: 1,787,545 km (0.07 R)
• M16: 1,872,367 km (0.026 R)
• M17: 1,994,738 km (0.117 R)
• M18: 2,075,521 km (0.055 R)
• M19: 2,194,900 km (0.1 R)
• M20: 2,386,385 km (0.083 R)
• M21: 2,511,748 km (0.084 R)
• M22: 2,704,131 km (0.069 R)
• M23: 2,901,451 km (0.114 R)
• M24: 2,993,453 km (0.071 R)
• M25: 3,172,073 km (0.112 R)
• M26: 3,249,565 km (0.116 R)
• M27: 3,397,966 km (0.084 R)
• M28: 3,477,552 km (0.047 R)
• M29: 3,602,466 km (0.087 R)
• M30: 3,856,783 km (0.108 R)
• M31: 3,949,085 km (0.063 R)
• M32: 4,079,534 km (0.1 R)
• M33: 4,183,205 km (0.087 R)
• M34: 4,402,516 km (0.065 R)
• M35: 4,518,454 km (0.054 R)
• M36: 4,733,875 km (0.103 R)
• M37: 4,813,012 km (0.098 R)
• M38: 4,952,587 km (0.057 R)
• M39: 5,093,658 km (0.108 R)
• M40: 5,205,258 km (0.031 R)
• M41: 5,307,583 km (0.055 R)
• M42: 5,733,937 km (0.086 R)
• M43: 5,946,067 km (0.116 R)
• M44: 6,053,029 km (0.083 R)
• M45: 6,128,426 km (0.063 R)
• M46: 6,356,264 km (0.114 R)
• M47: 6,608,935 km (0.079 R)
• M48: 6,876,266 km (0.102 R)
• M49: 7,090,341 km (0.119 R)
• M50: 7,203,885 km (0.049 R)
• M51: 7,386,993 km (0.09 R)
• M52: 7,571,597 km (0.099 R)
• M53: 7,699,354 km (0.117 R)
• M54: 7,827,858 km (0.038 R)
• M55: 7,957,111 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.5

Radius: 9.5

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.28 AU - 2.02 AU

Year: 1463 Days

Day: 11.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 67,802,306 km

• M1: 119,678 km (0.102 R)
• M2: 199,564 km (0.037 R)
• M3: 308,620 km (0.094 R)
• M4: 382,223 km (0.108 R)
• M5: 463,305 km (0.084 R)
• M6: 536,308 km (0.093 R)
• M7: 673,340 km (0.043 R)
• M8: 799,002 km (0.116 R)
• M9: 883,226 km (0.106 R)
• M10: 1,081,144 km (0.083 R)
• M11: 1,141,432 km (0.059 R)
• M12: 1,230,592 km (0.077 R)
• M13: 1,322,146 km (0.075 R)
• M14: 1,416,243 km (0.057 R)
• M15: 1,767,050 km (0.069 R)
• M16: 1,830,928 km (0.057 R)
• M17: 1,903,633 km (0.086 R)
• M18: 2,010,595 km (0.1 R)
• M19: 2,144,934 km (0.119 R)
• M20: 2,308,295 km (0.108 R)
• M21: 2,369,630 km (0.068 R)
• M22: 2,458,192 km (0.092 R)
• M23: 2,767,411 km (0.119 R)
• M24: 3,022,027 km (0.091 R)
• M25: 3,147,390 km (0.112 R)
• M26: 3,245,077 km (0.094 R)
• M27: 3,353,535 km (0.117 R)
• M28: 3,503,582 km (0.12 R)
• M29: 3,666,045 km (0.086 R)
• M30: 3,820,730 km (0.102 R)
• M31: 3,935,471 km (0.109 R)
• M32: 4,009,073 km (0.031 R)
• M33: 4,340,881 km (0.116 R)
• M34: 4,460,709 km (0.052 R)
• M35: 4,614,795 km (0.112 R)
• M36: 4,793,265 km (0.097 R)
• M37: 4,871,954 km (0.05 R)
• M38: 4,996,569 km (0.115 R)
• M39: 5,087,973 km (0.07 R)
• M40: 5,179,826 km (0.114 R)
• M41: 5,470,645 km (0.047 R)
• M42: 5,623,982 km (0.076 R)
• M43: 5,754,731 km (0.116 R)
• M44: 6,141,142 km (0.102 R)
• M45: 6,202,328 km (0.09 R)
• M46: 6,573,480 km (0.097 R)
• M47: 6,636,162 km (0.039 R)
• M48: 6,698,843 km (0.113 R)
• M49: 6,964,678 km (0.062 R)
• M50: 7,272,700 km (0.115 R)
• M51: 8,089,206 km (0.055 R)
• M52: 8,156,375 km (0.089 R)
• M53: 8,277,549 km (0.091 R)
• M54: 8,372,394 km (0.112 R)
• M55: 8,440,312 km (0.096 R)
• M56: 8,508,379 km (0.068 R)
• M57: 8,865,319 km (0.118 R)
• M58: 8,990,084 km (0.117 R)
• M59: 9,087,472 km (0.114 R)
• M60: 9,339,545 km (0.061 R)
• M61: 9,494,827 km (0.092 R)
• M62: 9,565,587 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.8

Radius: 10.9

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.68 AU - 2.6 AU

Year: 2161 Days

Day: 6.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,802,306 km

• M1: 142,417 km (0.104 R)
• M2: 251,025 km (0.043 R)
• M3: 319,541 km (0.034 R)
• M4: 440,267 km (0.036 R)
• M5: 547,379 km (0.099 R)
• M6: 664,663 km (0.071 R)
• M7: 791,223 km (0.11 R)
• M8: 1,145,172 km (0.064 R)
• M9: 1,619,696 km (0.047 R)
• M10: 1,744,311 km (0.094 R)
• M11: 1,846,487 km (0.078 R)
• M12: 2,056,821 km (0.102 R)
• M13: 2,247,558 km (0.057 R)
• M14: 2,317,121 km (0.103 R)
• M15: 2,675,857 km (0.077 R)
• M16: 2,764,718 km (0.091 R)
• M17: 2,869,437 km (0.059 R)
• M18: 3,006,319 km (0.12 R)
• M19: 3,755,954 km (0.03 R)
• M20: 3,855,736 km (0.112 R)
• M21: 4,126,208 km (0.094 R)
• M22: 4,829,468 km (0.083 R)
• M23: 5,195,085 km (0.116 R)
• M24: 5,269,286 km (0.114 R)
• M25: 5,895,203 km (0.099 R)
• M26: 6,031,038 km (0.069 R)
• M27: 6,167,920 km (0.065 R)
• M28: 6,286,103 km (0.119 R)
• M29: 6,405,033 km (0.09 R)
• M30: 6,604,896 km (0.111 R)
• M31: 7,341,516 km (0.09 R)
• M32: 7,656,120 km (0.074 R)
• M33: 8,061,081 km (0.103 R)
• M34: 8,190,334 km (0.088 R)
• M35: 8,320,334 km (0.099 R)
• M36: 9,025,539 km (0.041 R)
• M37: 10,072,574 km (0.116 R)
• M38: 10,211,999 km (0.058 R)
• M39: 10,375,360 km (0.063 R)
• M40: 10,469,158 km (0.095 R)
• M41: 10,539,768 km (0.073 R)
• M42: 10,610,379 km (0.106 R)
• M43: 10,704,924 km (0.092 R)
• M44: 11,061,865 km (0.077 R)
• M45: 11,229,714 km (0.089 R)
• M46: 11,350,290 km (0.088 R)
• M47: 11,714,112 km (0.099 R)
• M48: 12,254,908 km (0.093 R)
• M49: 12,329,408 km (0.078 R)
• M50: 12,703,552 km (0.109 R)
• M51: 12,955,026 km (0.083 R)
• M52: 13,157,432 km (0.114 R)
• M53: 13,309,872 km (0.118 R)
• M54: 13,693,740 km (0.039 R)
• M55: 13,899,886 km (0.096 R)
• M56: 14,003,408 km (0.091 R)
• M57: 14,211,199 km (0.062 R)
• M58: 14,577,265 km (0.093 R)
• M59: 14,708,762 km (0.102 R)
• M60: 14,787,750 km (0.105 R)
• M61: 14,919,994 km (0.108 R)
• M62: 15,025,909 km (0.12 R)
• M63: 15,667,086 km (0.103 R)
• M64: 16,645,605 km (0.093 R)
• M65: 16,755,560 km (0.043 R)
• M66: 17,086,770 km (0.094 R)
• M67: 17,281,097 km (0.051 R)
• M68: 17,699,822 km (0.103 R)
• M69: 17,896,393 km (0.102 R)
• M70: 18,037,165 km (0.054 R)
• M71: 18,150,111 km (0.09 R)
• M72: 18,263,357 km (0.037 R)
• M73: 18,348,328 km (0.103 R)
• M74: 18,433,450 km (0.076 R)
• M75: 19,234,845 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.6

Radius: 9.9

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.83 AU - 4.09 AU

Year: 5439 Days

Day: 13 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,802,306 km

• M1: 127,009 km (0.111 R)
• M2: 199,863 km (0.094 R)
• M3: 370,404 km (0.12 R)
• M4: 434,731 km (0.107 R)
• M5: 855,550 km (0.092 R)
• M6: 1,004,400 km (0.112 R)
• M7: 1,237,922 km (0.077 R)
• M8: 1,302,399 km (0.119 R)
• M9: 1,368,073 km (0.065 R)
• M10: 1,489,097 km (0.089 R)
• M11: 1,670,410 km (0.117 R)
• M12: 1,785,750 km (0.042 R)
• M13: 1,918,742 km (0.097 R)
• M14: 2,009,249 km (0.082 R)
• M15: 2,353,623 km (0.118 R)
• M16: 2,801,819 km (0.089 R)
• M17: 2,887,688 km (0.099 R)
• M18: 3,204,536 km (0.112 R)
• M19: 3,294,444 km (0.118 R)
• M20: 3,421,902 km (0.079 R)
• M21: 3,663,053 km (0.087 R)
• M22: 3,890,592 km (0.06 R)
• M23: 4,122,768 km (0.047 R)
• M24: 4,240,501 km (0.057 R)
• M25: 4,439,466 km (0.107 R)
• M26: 4,867,167 km (0.083 R)
• M27: 5,609,322 km (0.098 R)
• M28: 6,205,918 km (0.115 R)
• M29: 6,523,215 km (0.068 R)
• M30: 7,244,726 km (0.047 R)
• M31: 7,315,934 km (0.118 R)
• M32: 7,651,183 km (0.113 R)
• M33: 7,918,066 km (0.111 R)
• M34: 8,737,264 km (0.099 R)
• M35: 8,914,537 km (0.111 R)
• M36: 9,427,658 km (0.096 R)
• M37: 9,609,419 km (0.056 R)
• M38: 9,818,707 km (0.105 R)
• M39: 9,950,353 km (0.077 R)
• M40: 10,135,405 km (0.119 R)
• M41: 10,295,026 km (0.035 R)
• M42: 10,482,323 km (0.086 R)
• M43: 10,806,053 km (0.12 R)
• M44: 12,303,228 km (0.095 R)
• M45: 12,388,349 km (0.086 R)
• M46: 12,673,333 km (0.113 R)
• M47: 13,220,861 km (0.072 R)
• M48: 13,512,128 km (0.103 R)
• M49: 13,982,464 km (0.085 R)
• M50: 14,100,946 km (0.09 R)
• M51: 14,309,036 km (0.112 R)
• M52: 14,608,082 km (0.11 R)
• M53: 14,969,810 km (0.102 R)
• M54: 15,242,826 km (0.049 R)
• M55: 15,334,380 km (0.063 R)
• M56: 15,578,973 km (0.033 R)
• M57: 15,671,125 km (0.095 R)
• M58: 16,196,363 km (0.042 R)
• M59: 16,696,020 km (0.034 R)
• M60: 17,678,579 km (0.118 R)
• M61: 17,838,798 km (0.079 R)
• M62: 18,225,209 km (0.092 R)
• M63: 18,387,074 km (0.08 R)
• M64: 18,647,075 km (0.084 R)
• M65: 18,777,525 km (0.082 R)
• M66: 19,104,994 km (0.112 R)
• M67: 19,434,409 km (0.119 R)
• M68: 19,599,715 km (0.09 R)
• M69: 20,299,533 km (0.114 R)
• M70: 20,702,999 km (0.118 R)
• M71: 21,041,240 km (0.103 R)
• M72: 21,109,157 km (0.051 R)
• M73: 21,586,374 km (0.067 R)
• M74: 21,689,148 km (0.079 R)
• M75: 21,929,402 km (0.079 R)
• M76: 22,864,688 km (0.119 R)
• M77: 23,144,287 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.1

Radius: 4.6

Gravity: 19.76 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.07 AU - 10.75 AU

Year: 21534 Days

Day: 15.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,802,306 km

• M1: 309,069 km (0.085 R)
• M2: 599,139 km (0.036 R)
• M3: 1,205,908 km (0.099 R)
• M4: 3,343,064 km (0.079 R)
• M5: 4,191,284 km (0.082 R)
• M6: 4,474,472 km (0.06 R)
• M7: 5,144,820 km (0.101 R)
• M8: 5,273,923 km (0.113 R)
• M9: 5,360,541 km (0.06 R)
• M10: 5,535,420 km (0.069 R)
• M11: 6,623,147 km (0.082 R)
• M12: 6,858,015 km (0.048 R)
• M13: 7,000,133 km (0.099 R)
• M14: 7,725,533 km (0.075 R)
• M15: 8,072,152 km (0.116 R)
• M16: 8,222,348 km (0.059 R)
• M17: 8,831,959 km (0.11 R)
• M18: 9,038,554 km (0.092 R)
• M19: 9,090,315 km (0.119 R)
• M20: 9,298,854 km (0.082 R)
• M21: 9,720,421 km (0.086 R)
• M22: 10,364,440 km (0.088 R)
• M23: 11,412,223 km (0.114 R)
• M24: 11,580,670 km (0.075 R)
• M25: 11,863,410 km (0.098 R)
• M26: 12,608,857 km (0.107 R)
• M27: 13,075,153 km (0.056 R)
• M28: 13,547,134 km (0.079 R)
• M29: 14,084,640 km (0.091 R)
• M30: 15,365,945 km (0.073 R)
• M31: 15,614,128 km (0.099 R)
• M32: 16,430,035 km (0.108 R)
• M33: 16,939,116 km (0.108 R)
• M34: 17,453,284 km (0.106 R)
• M35: 17,517,911 km (0.117 R)
• M36: 18,037,763 km (0.118 R)
• M37: 19,026,156 km (0.076 R)
• M38: 20,099,671 km (0.075 R)
• M39: 20,849,156 km (0.09 R)
• M40: 21,399,975 km (0.045 R)
• M41: 21,607,617 km (0.104 R)
• M42: 21,885,720 km (0.104 R)
• M43: 23,436,152 km (0.073 R)
• M44: 23,793,541 km (0.096 R)
• M45: 24,080,620 km (0.054 R)
• M46: 24,876,181 km (0.099 R)
• M47: 25,021,740 km (0.053 R)
• M48: 25,974,678 km (0.045 R)
• M49: 26,270,433 km (0.098 R)
• M50: 26,790,435 km (0.12 R)
• M51: 29,826,524 km (0.098 R)
• M52: 30,136,192 km (0.1 R)
• M53: 30,446,757 km (0.101 R)
• M54: 30,758,519 km (0.097 R)
• M55: 31,385,035 km (0.096 R)
• M56: 34,823,991 km (0.041 R)
• M57: 35,640,795 km (0.064 R)
• M58: 35,887,033 km (0.111 R)
• M59: 36,133,870 km (0.102 R)
• M60: 36,794,793 km (0.101 R)
• M61: 36,877,670 km (0.064 R)
• M62: 37,209,927 km (0.046 R)
• M63: 37,710,033 km (0.095 R)
• M64: 38,296,457 km (0.109 R)
• M65: 39,393,308 km (0.105 R)
• M66: 39,647,924 km (0.05 R)
• M67: 40,500,632 km (0.069 R)
• M68: 41,617,978 km (0.117 R)
• M69: 43,356,754 km (0.097 R)
• M70: 43,444,418 km (0.116 R)
• M71: 43,971,003 km (0.103 R)
• M72: 45,474,462 km (0.102 R)
• M73: 46,545,881 km (0.095 R)
• M74: 47,084,733 km (0.117 R)
• M75: 48,804,510 km (0.041 R)
• M76: 50,360,777 km (0.059 R)
• M77: 50,452,779 km (0.113 R)
• M78: 50,729,236 km (0.111 R)
• M79: 52,398,749 km (0.083 R)
• M80: 53,052,790 km (0.099 R)
• M81: 53,427,683 km (0.099 R)
• M82: 56,077,061 km (0.096 R)
• M83: 56,172,504 km (0.092 R)
• M84: 56,267,948 km (0.053 R)
• M85: 56,841,805 km (0.102 R)
• M86: 57,129,482 km (0.053 R)
• M87: 57,225,524 km (0.05 R)
• M88: 57,995,355 km (0.025 R)
• M89: 59,448,249 km (0.103 R)
• M90: 60,032,728 km (0.064 R)
• M91: 60,325,790 km (0.049 R)
• M92: 60,423,478 km (0.067 R)
• M93: 60,717,138 km (0.114 R)
• M94: 61,305,656 km (0.118 R)
• M95: 65,478,539 km (0.05 R)
• M96: 65,880,808 km (0.12 R)
• M97: 67,599,239 km (0.086 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: 173 - 11,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit