🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.8

Radius: 8.5

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.04 AU - 1.24 AU

Year: 798 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 22,261,380 km

• M1: 106,065 km (0.116 R)
• M2: 166,203 km (0.092 R)
• M3: 229,633 km (0.044 R)
• M4: 300,243 km (0.081 R)
• M5: 373,546 km (0.037 R)
• M6: 440,715 km (0.092 R)
• M7: 494,271 km (0.117 R)
• M8: 569,519 km (0.097 R)
• M9: 653,743 km (0.075 R)
• M10: 716,424 km (0.067 R)
• M11: 815,757 km (0.09 R)
• M12: 873,652 km (0.116 R)
• M13: 930,349 km (0.118 R)
• M14: 1,026,092 km (0.077 R)
• M15: 1,086,230 km (0.082 R)
• M16: 1,221,915 km (0.073 R)
• M17: 1,288,935 km (0.082 R)
• M18: 1,507,049 km (0.087 R)
• M19: 1,839,755 km (0.099 R)
• M20: 1,896,901 km (0.105 R)
• M21: 1,958,087 km (0.095 R)
• M22: 2,054,577 km (0.067 R)
• M23: 2,131,620 km (0.086 R)
• M24: 2,198,790 km (0.108 R)
• M25: 2,368,284 km (0.119 R)
• M26: 2,430,666 km (0.102 R)
• M27: 2,542,266 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.1

Radius: 10.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.46 AU - 1.98 AU

Year: 1480 Days

Day: 8.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 22,261,380 km

• M1: 138,378 km (0.105 R)
• M2: 206,295 km (0.103 R)
• M3: 331,509 km (0.07 R)
• M4: 399,277 km (0.045 R)
• M5: 616,642 km (0.107 R)
• M6: 715,078 km (0.11 R)
• M7: 790,326 km (0.103 R)
• M8: 903,721 km (0.036 R)
• M9: 996,621 km (0.093 R)
• M10: 1,065,885 km (0.108 R)
• M11: 1,170,304 km (0.101 R)
• M12: 1,342,342 km (0.096 R)
• M13: 1,492,388 km (0.043 R)
• M14: 1,566,439 km (0.115 R)
• M15: 1,776,774 km (0.116 R)
• M16: 2,016,878 km (0.114 R)
• M17: 2,274,935 km (0.102 R)
• M18: 2,404,337 km (0.09 R)
• M19: 2,484,671 km (0.094 R)
• M20: 2,715,949 km (0.059 R)
• M21: 2,784,465 km (0.082 R)
• M22: 2,923,292 km (0.048 R)
• M23: 3,001,382 km (0.099 R)
• M24: 3,159,806 km (0.093 R)
• M25: 3,288,460 km (0.119 R)
• M26: 3,369,842 km (0.092 R)
• M27: 3,493,110 km (0.107 R)
• M28: 3,719,003 km (0.095 R)
• M29: 3,932,479 km (0.069 R)
• M30: 4,097,336 km (0.08 R)
• M31: 4,300,191 km (0.111 R)
• M32: 4,452,182 km (0.079 R)
• M33: 4,578,742 km (0.108 R)
• M34: 4,651,596 km (0.108 R)
• M35: 4,724,750 km (0.071 R)
• M36: 4,956,177 km (0.075 R)
• M37: 5,144,072 km (0.113 R)
• M38: 5,517,169 km (0.046 R)
• M39: 5,790,485 km (0.081 R)
• M40: 5,978,529 km (0.086 R)
• M41: 6,138,449 km (0.111 R)
• M42: 6,330,234 km (0.109 R)
• M43: 6,442,283 km (0.055 R)
• M44: 6,513,790 km (0.078 R)
• M45: 6,823,608 km (0.104 R)
• M46: 6,969,914 km (0.1 R)
• M47: 7,106,647 km (0.086 R)
• M48: 7,201,791 km (0.088 R)

Asteroid Belt

Center: 2.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.7

Radius: 13.6

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.33 AU - 2.41 AU

Year: 2393 Days

Day: 8.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 22,261,380 km

• M1: 179,517 km (0.047 R)
• M2: 310,116 km (0.119 R)
• M3: 447,746 km (0.115 R)
• M4: 597,943 km (0.118 R)
• M5: 838,197 km (0.074 R)
• M6: 938,278 km (0.117 R)
• M7: 1,042,847 km (0.111 R)
• M8: 1,244,056 km (0.077 R)
• M9: 1,339,051 km (0.113 R)
• M10: 1,651,112 km (0.104 R)
• M11: 1,900,791 km (0.086 R)
• M12: 2,214,348 km (0.103 R)
• M13: 2,437,398 km (0.111 R)
• M14: 2,835,179 km (0.079 R)
• M15: 3,078,126 km (0.048 R)
• M16: 3,224,283 km (0.113 R)
• M17: 3,327,954 km (0.082 R)
• M18: 3,447,932 km (0.086 R)
• M19: 3,661,408 km (0.071 R)
• M20: 3,847,807 km (0.104 R)
• M21: 4,085,518 km (0.027 R)
• M22: 4,246,635 km (0.112 R)
• M23: 4,525,485 km (0.1 R)
• M24: 4,692,436 km (0.063 R)
• M25: 5,362,934 km (0.07 R)
• M26: 5,611,117 km (0.059 R)
• M27: 5,881,291 km (0.078 R)
• M28: 6,137,253 km (0.111 R)
• M29: 6,322,455 km (0.076 R)
• M30: 6,415,654 km (0.051 R)
• M31: 6,565,851 km (0.101 R)
• M32: 6,698,245 km (0.097 R)
• M33: 6,793,389 km (0.112 R)
• M34: 7,256,394 km (0.11 R)
• M35: 7,709,676 km (0.117 R)
• M36: 7,990,172 km (0.046 R)
• M37: 8,111,496 km (0.119 R)
• M38: 8,437,918 km (0.112 R)
• M39: 8,644,064 km (0.097 R)
• M40: 9,103,629 km (0.115 R)
• M41: 9,700,076 km (0.073 R)
• M42: 9,829,627 km (0.061 R)
• M43: 10,243,415 km (0.07 R)
• M44: 10,397,351 km (0.101 R)
• M45: 10,552,035 km (0.116 R)
• M46: 10,930,817 km (0.069 R)
• M47: 11,065,605 km (0.113 R)
• M48: 11,246,319 km (0.051 R)
• M49: 11,405,042 km (0.03 R)
• M50: 11,679,106 km (0.039 R)
• M51: 11,932,225 km (0.068 R)
• M52: 12,608,408 km (0.049 R)
• M53: 12,962,955 km (0.094 R)
• M54: 13,537,261 km (0.103 R)
• M55: 13,657,837 km (0.109 R)
• M56: 13,851,716 km (0.113 R)
• M57: 14,340,302 km (0.114 R)
• M58: 14,884,390 km (0.06 R)
• M59: 15,284,414 km (0.096 R)
• M60: 15,662,598 km (0.07 R)
• M61: 15,891,034 km (0.104 R)
• M62: 16,018,342 km (0.048 R)
• M63: 16,479,701 km (0.042 R)
• M64: 16,634,535 km (0.053 R)
• M65: 16,919,519 km (0.089 R)
• M66: 17,049,520 km (0.092 R)
• M67: 17,310,718 km (0.042 R)
• M68: 17,731,387 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.6

Radius: 12.6

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.31 AU - 2.57 AU

Year: 2500 Days

Day: 12.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,261,380 km

• M1: 163,660 km (0.108 R)
• M2: 268,678 km (0.107 R)
• M3: 473,477 km (0.076 R)
• M4: 566,677 km (0.113 R)
• M5: 650,152 km (0.063 R)
• M6: 803,490 km (0.082 R)
• M7: 1,105,827 km (0.109 R)
• M8: 1,350,869 km (0.117 R)
• M9: 1,540,409 km (0.074 R)
• M10: 1,713,793 km (0.078 R)
• M11: 1,946,418 km (0.091 R)
• M12: 2,329,239 km (0.074 R)
• M13: 2,500,678 km (0.104 R)
• M14: 2,646,985 km (0.107 R)
• M15: 2,978,643 km (0.083 R)
• M16: 3,118,368 km (0.05 R)
• M17: 3,404,399 km (0.066 R)
• M18: 3,517,944 km (0.115 R)
• M19: 3,632,835 km (0.1 R)
• M20: 3,799,038 km (0.06 R)
• M21: 3,950,880 km (0.079 R)
• M22: 4,104,816 km (0.111 R)
• M23: 4,578,742 km (0.08 R)
• M24: 5,107,122 km (0.111 R)
• M25: 5,790,335 km (0.074 R)
• M26: 6,063,800 km (0.087 R)
• M27: 6,222,075 km (0.113 R)
• M28: 6,301,661 km (0.119 R)
• M29: 6,502,271 km (0.111 R)
• M30: 7,116,820 km (0.064 R)
• M31: 7,557,984 km (0.07 R)
• M32: 7,771,310 km (0.036 R)
• M33: 7,900,264 km (0.087 R)
• M34: 8,622,223 km (0.117 R)
• M35: 8,711,084 km (0.113 R)
• M36: 8,890,003 km (0.089 R)
• M37: 9,274,021 km (0.083 R)
• M38: 9,479,568 km (0.066 R)
• M39: 9,594,459 km (0.11 R)
• M40: 9,988,500 km (0.075 R)
• M41: 10,152,310 km (0.106 R)
• M42: 10,269,894 km (0.041 R)
• M43: 10,530,045 km (0.058 R)
• M44: 10,936,502 km (0.069 R)
• M45: 11,153,868 km (0.052 R)
• M46: 11,323,811 km (0.081 R)
• M47: 11,592,638 km (0.09 R)
• M48: 11,690,924 km (0.107 R)
• M49: 11,888,393 km (0.116 R)
• M50: 12,161,708 km (0.105 R)
• M51: 12,361,870 km (0.108 R)
• M52: 12,689,340 km (0.068 R)
• M53: 12,968,639 km (0.055 R)
• M54: 13,559,252 km (0.036 R)
• M55: 13,740,864 km (0.089 R)
• M56: 13,844,984 km (0.098 R)
• M57: 14,132,511 km (0.052 R)
• M58: 14,740,327 km (0.041 R)
• M59: 15,356,670 km (0.076 R)
• M60: 15,572,989 km (0.084 R)
• M61: 15,844,958 km (0.078 R)
• M62: 16,036,144 km (0.069 R)
• M63: 16,228,227 km (0.104 R)
• M64: 16,614,639 km (0.094 R)
• M65: 17,622,031 km (0.102 R)
• M66: 18,333,369 km (0.033 R)
• M67: 18,505,406 km (0.081 R)
• M68: 18,591,724 km (0.038 R)
• M69: 18,735,787 km (0.099 R)
• M70: 19,170,219 km (0.083 R)
• M71: 19,461,636 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.4

Radius: 12.5

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.68 AU - 2.68 AU

Year: 2878 Days

Day: 9.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 22,261,380 km

• M1: 172,337 km (0.118 R)
• M2: 284,834 km (0.098 R)
• M3: 425,905 km (0.054 R)
• M4: 528,679 km (0.076 R)
• M5: 679,174 km (0.09 R)
• M6: 778,208 km (0.09 R)
• M7: 901,477 km (0.116 R)
• M8: 1,122,732 km (0.09 R)
• M9: 1,227,151 km (0.07 R)
• M10: 1,885,681 km (0.099 R)
• M11: 1,998,927 km (0.117 R)
• M12: 2,393,117 km (0.06 R)
• M13: 2,747,814 km (0.114 R)
• M14: 2,891,577 km (0.106 R)
• M15: 3,000,933 km (0.119 R)
• M16: 3,104,455 km (0.118 R)
• M17: 3,186,584 km (0.048 R)
• M18: 3,292,200 km (0.109 R)
• M19: 3,445,239 km (0.077 R)
• M20: 3,663,502 km (0.103 R)
• M21: 3,750,568 km (0.052 R)
• M22: 4,229,132 km (0.118 R)
• M23: 4,312,159 km (0.098 R)
• M24: 4,530,721 km (0.055 R)
• M25: 4,701,412 km (0.092 R)
• M26: 5,146,466 km (0.069 R)
• M27: 5,306,685 km (0.116 R)
• M28: 5,396,594 km (0.1 R)
• M29: 5,788,540 km (0.109 R)
• M30: 6,123,789 km (0.057 R)
• M31: 6,218,035 km (0.056 R)
• M32: 6,350,878 km (0.085 R)
• M33: 6,494,343 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 14.3

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.9 AU - 3.32 AU

Year: 3598 Days

Day: 5.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 22,261,380 km

• M1: 179,517 km (0.113 R)
• M2: 371,302 km (0.093 R)
• M3: 552,465 km (0.12 R)
• M4: 918,531 km (0.113 R)
• M5: 1,205,011 km (0.045 R)
• M6: 1,325,736 km (0.119 R)
• M7: 1,713,793 km (0.064 R)
• M8: 2,071,332 km (0.079 R)
• M9: 2,177,995 km (0.113 R)
• M10: 2,272,990 km (0.1 R)
• M11: 2,424,981 km (0.084 R)
• M12: 2,537,928 km (0.097 R)
• M13: 2,917,009 km (0.097 R)
• M14: 3,113,580 km (0.088 R)
• M15: 3,745,931 km (0.097 R)
• M16: 3,844,216 km (0.091 R)
• M17: 4,043,630 km (0.091 R)
• M18: 4,263,539 km (0.079 R)
• M19: 4,366,313 km (0.12 R)
• M20: 5,721,520 km (0.08 R)
• M21: 5,988,253 km (0.066 R)
• M22: 6,317,518 km (0.107 R)
• M23: 6,454,999 km (0.08 R)
• M24: 6,752,698 km (0.086 R)
• M25: 6,893,320 km (0.11 R)
• M26: 7,095,726 km (0.086 R)
• M27: 7,777,892 km (0.081 R)
• M28: 7,988,825 km (0.065 R)
• M29: 8,244,488 km (0.088 R)
• M30: 8,763,892 km (0.118 R)
• M31: 8,873,398 km (0.085 R)
• M32: 9,138,186 km (0.057 R)
• M33: 9,405,667 km (0.103 R)
• M34: 9,585,484 km (0.102 R)
• M35: 9,675,841 km (0.091 R)
• M36: 10,108,627 km (0.05 R)
• M37: 10,547,996 km (0.059 R)
• M38: 11,325,756 km (0.115 R)
• M39: 11,493,156 km (0.093 R)
• M40: 11,637,368 km (0.099 R)
• M41: 12,097,830 km (0.051 R)
• M42: 12,268,970 km (0.109 R)
• M43: 12,787,327 km (0.093 R)
• M44: 13,312,715 km (0.066 R)
• M45: 13,565,535 km (0.112 R)
• M46: 13,768,838 km (0.114 R)
• M47: 14,050,232 km (0.094 R)
• M48: 15,036,531 km (0.104 R)
• M49: 15,247,015 km (0.085 R)
• M50: 16,072,047 km (0.044 R)
• M51: 16,314,246 km (0.104 R)
• M52: 16,639,173 km (0.102 R)
• M53: 16,747,930 km (0.097 R)
• M54: 16,884,214 km (0.104 R)
• M55: 17,020,947 km (0.044 R)
• M56: 17,157,978 km (0.119 R)
• M57: 18,351,769 km (0.103 R)
• M58: 18,717,835 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.2

Radius: 12.4

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.08 AU - 6.36 AU

Year: 8974 Days

Day: 11.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,261,380 km

• M1: 194,776 km (0.118 R)
• M2: 439,369 km (0.027 R)
• M3: 546,182 km (0.118 R)
• M4: 663,915 km (0.084 R)
• M5: 801,545 km (0.062 R)
• M6: 895,642 km (0.068 R)
• M7: 1,166,564 km (0.107 R)
• M8: 1,262,905 km (0.072 R)
• M9: 1,451,399 km (0.033 R)
• M10: 1,717,384 km (0.078 R)
• M11: 1,927,569 km (0.062 R)
• M12: 2,072,529 km (0.075 R)
• M13: 2,373,520 km (0.101 R)
• M14: 2,466,570 km (0.102 R)
• M15: 2,753,498 km (0.117 R)
• M16: 2,851,485 km (0.12 R)
• M17: 3,085,007 km (0.111 R)
• M18: 3,290,256 km (0.107 R)
• M19: 3,500,141 km (0.111 R)
• M20: 3,714,366 km (0.114 R)
• M21: 4,307,072 km (0.062 R)
• M22: 4,440,663 km (0.08 R)
• M23: 4,969,192 km (0.085 R)
• M24: 5,642,383 km (0.049 R)
• M25: 5,958,034 km (0.107 R)
• M26: 6,043,156 km (0.118 R)
• M27: 6,344,296 km (0.069 R)
• M28: 6,805,506 km (0.091 R)
• M29: 7,506,073 km (0.057 R)
• M30: 7,667,489 km (0.028 R)
• M31: 7,876,627 km (0.109 R)
• M32: 7,970,275 km (0.088 R)
• M33: 8,134,983 km (0.086 R)
• M34: 8,253,315 km (0.116 R)
• M35: 8,348,459 km (0.106 R)
• M36: 8,660,071 km (0.075 R)
• M37: 9,969,800 km (0.109 R)
• M38: 10,428,767 km (0.077 R)
• M39: 10,609,032 km (0.119 R)
• M40: 10,764,464 km (0.1 R)
• M41: 10,842,405 km (0.108 R)
• M42: 11,792,950 km (0.089 R)
• M43: 12,715,071 km (0.059 R)
• M44: 13,073,807 km (0.119 R)
• M45: 13,268,434 km (0.06 R)
• M46: 13,380,034 km (0.079 R)
• M47: 13,576,007 km (0.111 R)
• M48: 14,056,216 km (0.118 R)
• M49: 14,141,487 km (0.12 R)
• M50: 14,888,130 km (0.111 R)
• M51: 15,062,262 km (0.084 R)
• M52: 15,765,671 km (0.1 R)
• M53: 15,883,853 km (0.1 R)
• M54: 16,449,782 km (0.085 R)
• M55: 16,810,462 km (0.09 R)
• M56: 17,113,099 km (0.102 R)
• M57: 17,356,644 km (0.058 R)
• M58: 18,248,696 km (0.066 R)
• M59: 18,715,890 km (0.042 R)
• M60: 19,124,143 km (0.088 R)
• M61: 19,218,689 km (0.114 R)
• M62: 19,440,094 km (0.094 R)
• M63: 20,141,409 km (0.106 R)
• M64: 20,559,684 km (0.12 R)
• M65: 21,732,980 km (0.104 R)
• M66: 21,930,599 km (0.098 R)
• M67: 22,128,816 km (0.11 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 10,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit