🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.5

Radius: 11.1

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.6 AU - 0.92 AU

Year: 428 Days

Day: 6.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 43,294,010 km

• M1: 163,959 km (0.079 R)
• M2: 248,781 km (0.079 R)
• M3: 327,021 km (0.111 R)
• M4: 408,552 km (0.116 R)
• M5: 582,235 km (0.038 R)
• M6: 682,166 km (0.074 R)
• M7: 755,768 km (0.081 R)
• M8: 866,471 km (0.073 R)
• M9: 971,937 km (0.025 R)
• M10: 1,042,548 km (0.104 R)
• M11: 1,117,346 km (0.109 R)
• M12: 1,338,153 km (0.104 R)
• M13: 1,430,604 km (0.111 R)
• M14: 1,517,371 km (0.09 R)
• M15: 1,586,934 km (0.102 R)
• M16: 1,663,229 km (0.119 R)
• M17: 1,751,941 km (0.086 R)
• M18: 1,822,401 km (0.085 R)
• M19: 1,905,428 km (0.111 R)
• M20: 1,995,486 km (0.107 R)
• M21: 2,096,165 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.2

Radius: 14.5

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.69 AU - 2.75 AU

Year: 2136 Days

Day: 6.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 43,294,010 km

• M1: 189,092 km (0.067 R)
• M2: 284,086 km (0.118 R)
• M3: 473,776 km (0.116 R)
• M4: 578,495 km (0.115 R)
• M5: 728,093 km (0.103 R)
• M6: 931,247 km (0.091 R)
• M7: 1,071,270 km (0.051 R)
• M8: 1,197,381 km (0.117 R)
• M9: 1,306,737 km (0.104 R)
• M10: 1,829,582 km (0.065 R)
• M11: 1,983,369 km (0.11 R)
• M12: 2,075,072 km (0.073 R)
• M13: 2,290,493 km (0.066 R)
• M14: 2,387,133 km (0.079 R)
• M15: 2,613,325 km (0.082 R)
• M16: 2,832,037 km (0.093 R)
• M17: 2,936,307 km (0.096 R)
• M18: 3,194,812 km (0.076 R)
• M19: 4,898,732 km (0.033 R)
• M20: 5,097,248 km (0.113 R)
• M21: 5,243,256 km (0.07 R)
• M22: 5,595,858 km (0.119 R)
• M23: 5,784,501 km (0.066 R)
• M24: 6,168,219 km (0.113 R)
• M25: 6,619,855 km (0.076 R)
• M26: 6,859,960 km (0.054 R)
• M27: 7,184,438 km (0.095 R)
• M28: 7,286,763 km (0.094 R)
• M29: 7,743,485 km (0.088 R)
• M30: 7,911,783 km (0.118 R)
• M31: 8,166,697 km (0.089 R)
• M32: 8,295,202 km (0.111 R)
• M33: 8,402,763 km (0.06 R)
• M34: 8,575,848 km (0.115 R)
• M35: 8,706,446 km (0.113 R)
• M36: 9,080,142 km (0.076 R)
• M37: 9,504,102 km (0.109 R)
• M38: 9,684,517 km (0.109 R)
• M39: 9,957,384 km (0.05 R)
• M40: 10,048,938 km (0.036 R)
• M41: 10,186,717 km (0.069 R)
• M42: 10,371,471 km (0.082 R)
• M43: 10,510,746 km (0.106 R)
• M44: 10,627,283 km (0.075 R)
• M45: 10,791,093 km (0.104 R)
• M46: 10,955,950 km (0.064 R)
• M47: 11,050,346 km (0.086 R)
• M48: 11,264,121 km (0.09 R)
• M49: 11,431,222 km (0.071 R)
• M50: 11,961,995 km (0.108 R)
• M51: 12,303,976 km (0.103 R)
• M52: 12,897,730 km (0.039 R)
• M53: 13,374,349 km (0.112 R)
• M54: 13,653,050 km (0.054 R)
• M55: 13,856,952 km (0.077 R)
• M56: 14,010,439 km (0.054 R)
• M57: 14,190,405 km (0.119 R)
• M58: 14,891,421 km (0.08 R)
• M59: 15,338,718 km (0.12 R)
• M60: 15,524,070 km (0.081 R)
• M61: 15,843,761 km (0.065 R)
• M62: 16,084,913 km (0.03 R)
• M63: 16,815,848 km (0.114 R)
• M64: 17,640,581 km (0.101 R)
• M65: 17,835,058 km (0.051 R)
• M66: 18,057,959 km (0.051 R)
• M67: 18,647,823 km (0.108 R)
• M68: 18,760,919 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.4

Radius: 9.9

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.27 AU - 3.77 AU

Year: 3389 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,294,010 km

• M1: 195,674 km (0.114 R)
• M2: 292,913 km (0.097 R)
• M3: 509,530 km (0.094 R)
• M4: 735,423 km (0.075 R)
• M5: 889,060 km (0.067 R)
• M6: 1,017,565 km (0.115 R)
• M7: 1,333,067 km (0.078 R)
• M8: 1,413,401 km (0.113 R)
• M9: 1,678,937 km (0.112 R)
• M10: 2,130,573 km (0.118 R)
• M11: 2,354,072 km (0.112 R)
• M12: 2,946,180 km (0.116 R)
• M13: 3,052,245 km (0.066 R)
• M14: 3,250,163 km (0.116 R)
• M15: 3,359,819 km (0.095 R)
• M16: 3,508,070 km (0.093 R)
• M17: 3,583,019 km (0.06 R)
• M18: 3,849,602 km (0.11 R)
• M19: 4,142,515 km (0.073 R)
• M20: 4,667,154 km (0.073 R)
• M21: 4,729,088 km (0.106 R)
• M22: 5,000,608 km (0.086 R)
• M23: 5,255,822 km (0.051 R)
• M24: 5,428,308 km (0.032 R)
• M25: 5,558,907 km (0.08 R)
• M26: 5,801,106 km (0.096 R)
• M27: 5,934,847 km (0.047 R)
• M28: 6,364,641 km (0.099 R)
• M29: 6,456,345 km (0.062 R)
• M30: 6,525,459 km (0.112 R)
• M31: 6,687,773 km (0.11 R)
• M32: 6,921,893 km (0.097 R)
• M33: 7,111,284 km (0.052 R)
• M34: 7,278,236 km (0.056 R)
• M35: 7,664,946 km (0.12 R)
• M36: 8,433,281 km (0.074 R)
• M37: 8,635,537 km (0.077 R)
• M38: 8,762,845 km (0.043 R)
• M39: 8,916,332 km (0.099 R)
• M40: 9,044,986 km (0.115 R)
• M41: 9,513,078 km (0.076 R)
• M42: 9,750,191 km (0.09 R)
• M43: 10,690,563 km (0.116 R)
• M44: 11,296,285 km (0.107 R)
• M45: 11,407,735 km (0.115 R)
• M46: 11,856,828 km (0.081 R)
• M47: 12,340,328 km (0.068 R)
• M48: 12,455,070 km (0.104 R)
• M49: 13,004,842 km (0.112 R)
• M50: 13,267,985 km (0.103 R)
• M51: 14,068,184 km (0.113 R)
• M52: 14,398,645 km (0.115 R)
• M53: 15,067,198 km (0.105 R)
• M54: 15,312,838 km (0.102 R)
• M55: 15,405,290 km (0.039 R)
• M56: 15,498,040 km (0.104 R)
• M57: 15,777,040 km (0.092 R)
• M58: 16,592,648 km (0.082 R)
• M59: 16,719,208 km (0.091 R)
• M60: 17,101,281 km (0.044 R)
• M61: 17,357,542 km (0.103 R)
• M62: 17,421,869 km (0.106 R)
• M63: 17,647,313 km (0.074 R)
• M64: 17,841,491 km (0.036 R)
• M65: 18,395,302 km (0.117 R)
• M66: 18,855,615 km (0.116 R)
• M67: 19,087,342 km (0.115 R)
• M68: 19,486,469 km (0.077 R)
• M69: 19,821,269 km (0.073 R)
• M70: 20,327,059 km (0.116 R)
• M71: 21,145,210 km (0.077 R)
• M72: 21,489,285 km (0.054 R)
• M73: 22,322,545 km (0.065 R)
• M74: 22,567,587 km (0.083 R)
• M75: 22,743,215 km (0.095 R)
• M76: 22,848,681 km (0.041 R)
• M77: 23,060,362 km (0.111 R)
• M78: 23,237,187 km (0.05 R)
• M79: 23,521,124 km (0.11 R)
• M80: 23,770,503 km (0.114 R)
• M81: 23,913,369 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.7

Radius: 10.5

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.66 AU - 4.22 AU

Year: 4120 Days

Day: 14.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,294,010 km

• M1: 134,339 km (0.088 R)
• M2: 304,132 km (0.06 R)
• M3: 512,672 km (0.066 R)
• M4: 698,921 km (0.077 R)
• M5: 1,067,231 km (0.104 R)
• M6: 1,248,245 km (0.084 R)
• M7: 1,640,939 km (0.1 R)
• M8: 1,837,062 km (0.086 R)
• M9: 1,909,168 km (0.09 R)
• M10: 1,982,172 km (0.085 R)
• M11: 2,100,952 km (0.057 R)
• M12: 2,361,402 km (0.103 R)
• M13: 2,779,977 km (0.031 R)
• M14: 2,947,377 km (0.036 R)
• M15: 3,083,661 km (0.089 R)
• M16: 3,204,536 km (0.104 R)
• M17: 3,505,078 km (0.096 R)
• M18: 3,796,345 km (0.117 R)
• M19: 4,038,843 km (0.073 R)
• M20: 4,152,388 km (0.025 R)
• M21: 4,421,814 km (0.115 R)
• M22: 5,038,456 km (0.051 R)
• M23: 5,576,709 km (0.11 R)
• M24: 5,682,326 km (0.041 R)
• M25: 5,959,979 km (0.074 R)
• M26: 6,242,270 km (0.106 R)
• M27: 6,440,188 km (0.108 R)
• M28: 6,528,900 km (0.071 R)
• M29: 6,662,640 km (0.108 R)
• M30: 6,842,307 km (0.085 R)
• M31: 6,910,225 km (0.096 R)
• M32: 7,183,839 km (0.083 R)
• M33: 7,298,880 km (0.117 R)
• M34: 7,391,332 km (0.034 R)
• M35: 7,788,813 km (0.104 R)
• M36: 8,025,926 km (0.069 R)
• M37: 8,289,517 km (0.104 R)
• M38: 8,973,329 km (0.063 R)
• M39: 9,649,811 km (0.069 R)
• M40: 9,751,388 km (0.086 R)
• M41: 9,904,426 km (0.036 R)
• M42: 10,708,365 km (0.102 R)
• M43: 10,813,532 km (0.074 R)
• M44: 10,892,670 km (0.098 R)
• M45: 11,078,171 km (0.117 R)
• M46: 11,318,276 km (0.051 R)
• M47: 11,506,021 km (0.045 R)
• M48: 11,613,881 km (0.092 R)
• M49: 12,378,027 km (0.118 R)
• M50: 12,460,904 km (0.099 R)
• M51: 12,571,756 km (0.037 R)
• M52: 12,933,933 km (0.109 R)
• M53: 13,611,611 km (0.088 R)
• M54: 13,697,181 km (0.078 R)
• M55: 14,069,829 km (0.106 R)
• M56: 14,156,447 km (0.071 R)
• M57: 14,300,958 km (0.103 R)
• M58: 15,237,590 km (0.117 R)
• M59: 15,326,451 km (0.075 R)
• M60: 15,415,462 km (0.077 R)
• M61: 15,534,392 km (0.05 R)
• M62: 16,405,950 km (0.055 R)
• M63: 16,527,423 km (0.1 R)
• M64: 17,509,832 km (0.112 R)
• M65: 18,070,675 km (0.098 R)
• M66: 18,605,936 km (0.1 R)
• M67: 19,210,311 km (0.112 R)
• M68: 19,595,227 km (0.091 R)
• M69: 20,047,611 km (0.109 R)
• M70: 20,340,374 km (0.06 R)
• M71: 20,503,585 km (0.041 R)
• M72: 21,226,741 km (0.111 R)
• M73: 21,624,821 km (0.033 R)
• M74: 21,691,392 km (0.101 R)
• M75: 21,924,914 km (0.073 R)
• M76: 22,025,295 km (0.112 R)
• M77: 22,125,824 km (0.115 R)
• M78: 22,495,630 km (0.097 R)
• M79: 22,596,908 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 14.4

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.9 AU - 5.4 AU

Year: 7546 Days

Day: 13.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,294,010 km

• M1: 189,989 km (0.061 R)
• M2: 301,589 km (0.055 R)
• M3: 462,557 km (0.102 R)
• M4: 648,656 km (0.111 R)
• M5: 930,050 km (0.09 R)
• M6: 1,122,283 km (0.108 R)
• M7: 1,271,133 km (0.056 R)
• M8: 1,466,957 km (0.111 R)
• M9: 1,589,627 km (0.071 R)
• M10: 1,956,441 km (0.103 R)
• M11: 2,208,513 km (0.104 R)
• M12: 2,302,910 km (0.102 R)
• M13: 2,398,802 km (0.103 R)
• M14: 3,321,671 km (0.115 R)
• M15: 3,821,777 km (0.104 R)
• M16: 4,256,957 km (0.085 R)
• M17: 4,405,508 km (0.083 R)
• M18: 4,708,144 km (0.056 R)
• M19: 5,111,610 km (0.09 R)
• M20: 5,333,613 km (0.105 R)
• M21: 5,820,255 km (0.073 R)
• M22: 6,355,217 km (0.106 R)
• M23: 6,594,274 km (0.094 R)
• M24: 6,871,180 km (0.082 R)
• M25: 7,329,398 km (0.083 R)
• M26: 7,436,510 km (0.089 R)
• M27: 7,724,785 km (0.109 R)
• M28: 7,870,494 km (0.106 R)
• M29: 7,980,149 km (0.077 R)
• M30: 8,164,304 km (0.12 R)
• M31: 8,876,988 km (0.067 R)
• M32: 9,727,003 km (0.046 R)
• M33: 10,684,130 km (0.09 R)
• M34: 11,880,464 km (0.06 R)
• M35: 12,816,349 km (0.037 R)
• M36: 13,820,001 km (0.074 R)
• M37: 14,219,726 km (0.059 R)
• M38: 14,398,496 km (0.059 R)
• M39: 14,533,134 km (0.108 R)
• M40: 14,713,399 km (0.092 R)
• M41: 15,902,553 km (0.064 R)
• M42: 16,696,768 km (0.061 R)
• M43: 17,027,678 km (0.076 R)
• M44: 18,129,916 km (0.077 R)
• M45: 18,275,325 km (0.091 R)
• M46: 18,372,563 km (0.11 R)
• M47: 19,701,740 km (0.096 R)
• M48: 19,901,304 km (0.052 R)
• M49: 21,778,757 km (0.092 R)
• M50: 23,395,162 km (0.114 R)
• M51: 23,818,524 km (0.101 R)
• M52: 24,672,878 km (0.044 R)
• M53: 25,320,337 km (0.038 R)
• M54: 25,918,579 km (0.095 R)
• M55: 26,137,441 km (0.109 R)
• M56: 26,631,862 km (0.095 R)
• M57: 27,184,775 km (0.12 R)
• M58: 27,462,728 km (0.072 R)
• M59: 27,574,179 km (0.117 R)
• M60: 28,133,675 km (0.081 R)
• M61: 28,471,168 km (0.085 R)
• M62: 28,979,800 km (0.072 R)
• M63: 29,548,721 km (0.073 R)
• M64: 30,870,867 km (0.096 R)
• M65: 31,044,849 km (0.102 R)
• M66: 32,271,103 km (0.032 R)
• M67: 32,388,837 km (0.05 R)
• M68: 32,801,577 km (0.09 R)
• M69: 33,453,824 km (0.091 R)
• M70: 33,632,444 km (0.036 R)
• M71: 34,952,047 km (0.099 R)
• M72: 35,800,715 km (0.056 R)
• M73: 36,594,781 km (0.095 R)
• M74: 37,086,359 km (0.074 R)
• M75: 37,456,464 km (0.119 R)
• M76: 37,951,783 km (0.099 R)
• M77: 38,262,498 km (0.111 R)
• M78: 38,574,110 km (0.1 R)
• M79: 38,698,875 km (0.111 R)
• M80: 38,886,471 km (0.073 R)
• M81: 39,513,734 km (0.083 R)
• M82: 40,144,439 km (0.094 R)
• M83: 41,096,779 km (0.07 R)
• M84: 42,185,104 km (0.034 R)
• M85: 42,894,347 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 9.2

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.5 AU - 5.94 AU

Year: 7701 Days

Day: 13.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,294,010 km

• M1: 193,729 km (0.108 R)
• M2: 397,182 km (0.115 R)
• M3: 486,043 km (0.118 R)
• M4: 641,326 km (0.084 R)
• M5: 813,513 km (0.101 R)
• M6: 1,887,028 km (0.078 R)
• M7: 2,256,235 km (0.118 R)
• M8: 2,328,042 km (0.064 R)
• M9: 2,572,934 km (0.112 R)
• M10: 3,747,127 km (0.071 R)
• M11: 4,269,822 km (0.057 R)
• M12: 4,722,805 km (0.09 R)
• M13: 4,846,223 km (0.051 R)
• M14: 5,033,520 km (0.084 R)
• M15: 5,318,653 km (0.08 R)
• M16: 5,544,247 km (0.068 R)
• M17: 6,511,995 km (0.043 R)
• M18: 6,684,182 km (0.108 R)
• M19: 6,788,153 km (0.045 R)
• M20: 7,174,115 km (0.069 R)
• M21: 7,351,987 km (0.077 R)
• M22: 7,531,206 km (0.087 R)
• M23: 7,675,717 km (0.058 R)
• M24: 7,748,272 km (0.098 R)
• M25: 8,561,785 km (0.118 R)
• M26: 10,309,088 km (0.08 R)
• M27: 11,450,221 km (0.114 R)
• M28: 11,700,049 km (0.089 R)
• M29: 11,783,675 km (0.085 R)
• M30: 12,204,942 km (0.088 R)
• M31: 12,289,764 km (0.044 R)
• M32: 12,932,437 km (0.074 R)
• M33: 13,366,869 km (0.119 R)
• M34: 14,384,284 km (0.035 R)
• M35: 15,656,315 km (0.1 R)
• M36: 15,979,895 km (0.062 R)
• M37: 16,493,016 km (0.076 R)
• M38: 16,775,008 km (0.07 R)
• M39: 17,011,372 km (0.037 R)
• M40: 17,631,007 km (0.107 R)
• M41: 17,871,261 km (0.096 R)
• M42: 18,306,591 km (0.056 R)
• M43: 18,892,266 km (0.086 R)
• M44: 19,236,790 km (0.089 R)
• M45: 20,182,548 km (0.082 R)
• M46: 20,686,244 km (0.105 R)
• M47: 21,706,202 km (0.082 R)
• M48: 22,118,793 km (0.108 R)
• M49: 22,222,315 km (0.074 R)
• M50: 22,482,017 km (0.11 R)
• M51: 22,742,467 km (0.105 R)
• M52: 22,899,395 km (0.074 R)
• M53: 23,424,783 km (0.06 R)
• M54: 24,060,424 km (0.055 R)
• M55: 24,327,007 km (0.067 R)
• M56: 24,863,166 km (0.076 R)
• M57: 25,348,910 km (0.069 R)
• M58: 25,511,523 km (0.118 R)
• M59: 26,604,635 km (0.108 R)
• M60: 26,824,993 km (0.09 R)
• M61: 26,935,396 km (0.058 R)
• M62: 28,048,254 km (0.112 R)
• M63: 29,062,678 km (0.115 R)
• M64: 29,176,073 km (0.066 R)
• M65: 29,346,465 km (0.105 R)
• M66: 29,802,738 km (0.104 R)
• M67: 30,433,742 km (0.05 R)
• M68: 30,953,295 km (0.064 R)
• M69: 31,069,234 km (0.071 R)
• M70: 33,833,204 km (0.096 R)
• M71: 34,371,457 km (0.073 R)
• M72: 34,431,446 km (0.095 R)
• M73: 34,671,700 km (0.114 R)
• M74: 34,731,838 km (0.102 R)
• M75: 35,033,129 km (0.113 R)
• M76: 35,942,235 km (0.062 R)
• M77: 37,289,513 km (0.08 R)
• M78: 37,474,416 km (0.082 R)
• M79: 37,536,200 km (0.09 R)
• M80: 37,721,552 km (0.074 R)
• M81: 37,845,419 km (0.11 R)
• M82: 39,718,235 km (0.077 R)
• M83: 40,475,798 km (0.117 R)
• M84: 41,684,998 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 19,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit