🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.9

Radius: 13.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.53 AU - 0.69 AU

Year: 323 Days

Day: 11.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 67,894,702 km

• M1: 172,038 km (0.085 R)
• M2: 258,206 km (0.064 R)
• M3: 357,988 km (0.116 R)
• M4: 482,603 km (0.048 R)
• M5: 581,038 km (0.117 R)
• M6: 691,441 km (0.06 R)
• M7: 795,412 km (0.108 R)
• M8: 909,256 km (0.104 R)
• M9: 1,041,650 km (0.068 R)
• M10: 1,133,952 km (0.116 R)
• M11: 1,233,584 km (0.112 R)
• M12: 1,345,483 km (0.046 R)
• M13: 1,442,423 km (0.109 R)
• M14: 1,609,523 km (0.073 R)
• M15: 1,742,965 km (0.072 R)
• M16: 1,864,887 km (0.108 R)
• M17: 1,973,944 km (0.055 R)
• M18: 2,074,623 km (0.111 R)
• M19: 2,177,098 km (0.055 R)
• M20: 2,297,973 km (0.113 R)
• M21: 2,398,652 km (0.101 R)
• M22: 2,535,235 km (0.108 R)
• M23: 2,786,560 km (0.026 R)
• M24: 2,960,691 km (0.12 R)
• M25: 3,052,245 km (0.073 R)
• M26: 3,169,680 km (0.114 R)
• M27: 3,276,044 km (0.106 R)
• M28: 3,428,185 km (0.114 R)
• M29: 3,713,468 km (0.027 R)
• M30: 3,999,948 km (0.094 R)
• M31: 4,197,267 km (0.092 R)
• M32: 4,390,847 km (0.079 R)
• M33: 4,488,834 km (0.095 R)
• M34: 4,722,506 km (0.08 R)
• M35: 4,887,961 km (0.114 R)
• M36: 4,975,027 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.4

Radius: 10.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.2 AU - 2.3 AU

Year: 2289 Days

Day: 6.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,894,702 km

• M1: 148,102 km (0.073 R)
• M2: 331,958 km (0.064 R)
• M3: 406,757 km (0.05 R)
• M4: 497,862 km (0.067 R)
• M5: 578,645 km (0.071 R)
• M6: 681,119 km (0.085 R)
• M7: 772,972 km (0.037 R)
• M8: 876,793 km (0.077 R)
• M9: 1,012,628 km (0.084 R)
• M10: 1,168,359 km (0.083 R)
• M11: 1,353,861 km (0.102 R)
• M12: 1,801,906 km (0.084 R)
• M13: 2,400,148 km (0.119 R)
• M14: 2,512,945 km (0.103 R)
• M15: 2,766,065 km (0.112 R)
• M16: 2,912,970 km (0.059 R)
• M17: 3,255,998 km (0.097 R)
• M18: 3,393,179 km (0.048 R)
• M19: 3,599,624 km (0.111 R)
• M20: 3,685,942 km (0.105 R)
• M21: 4,121,122 km (0.093 R)
• M22: 4,446,797 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.9

Radius: 10.2

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.4 AU - 2.96 AU

Year: 2976 Days

Day: 6.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,894,702 km

• M1: 134,040 km (0.072 R)
• M2: 264,788 km (0.091 R)
• M3: 360,082 km (0.082 R)
• M4: 438,471 km (0.117 R)
• M5: 565,779 km (0.043 R)
• M6: 638,484 km (0.037 R)
• M7: 707,000 km (0.118 R)
• M8: 810,820 km (0.115 R)
• M9: 920,326 km (0.062 R)
• M10: 999,164 km (0.075 R)
• M11: 1,071,420 km (0.117 R)
• M12: 1,202,168 km (0.075 R)
• M13: 1,511,238 km (0.086 R)
• M14: 1,595,162 km (0.08 R)
• M15: 2,073,127 km (0.115 R)
• M16: 2,250,251 km (0.102 R)
• M17: 2,358,859 km (0.116 R)
• M18: 2,619,309 km (0.097 R)
• M19: 2,863,154 km (0.076 R)
• M20: 3,047,608 km (0.093 R)
• M21: 3,263,328 km (0.046 R)
• M22: 3,386,746 km (0.108 R)
• M23: 3,470,072 km (0.097 R)
• M24: 3,824,170 km (0.025 R)
• M25: 3,940,109 km (0.099 R)
• M26: 4,294,656 km (0.12 R)
• M27: 4,491,078 km (0.089 R)
• M28: 4,814,658 km (0.108 R)
• M29: 5,114,003 km (0.112 R)
• M30: 5,273,923 km (0.04 R)
• M31: 5,403,176 km (0.089 R)
• M32: 5,797,217 km (0.081 R)
• M33: 5,964,168 km (0.116 R)
• M34: 6,048,242 km (0.114 R)
• M35: 6,149,520 km (0.101 R)
• M36: 6,787,555 km (0.117 R)
• M37: 6,910,524 km (0.036 R)
• M38: 7,052,193 km (0.11 R)
• M39: 7,212,562 km (0.074 R)
• M40: 7,320,123 km (0.109 R)
• M41: 7,446,384 km (0.111 R)
• M42: 7,774,452 km (0.089 R)
• M43: 7,866,305 km (0.09 R)
• M44: 8,014,257 km (0.025 R)
• M45: 8,163,107 km (0.097 R)
• M46: 8,256,606 km (0.099 R)
• M47: 8,406,802 km (0.086 R)
• M48: 8,501,348 km (0.079 R)
• M49: 9,017,311 km (0.098 R)
• M50: 9,133,249 km (0.036 R)
• M51: 9,939,582 km (0.04 R)
• M52: 10,200,032 km (0.085 R)
• M53: 10,361,298 km (0.1 R)
• M54: 10,850,633 km (0.063 R)
• M55: 11,139,506 km (0.119 R)
• M56: 11,305,709 km (0.095 R)
• M57: 11,389,185 km (0.095 R)
• M58: 11,661,752 km (0.117 R)
• M59: 12,127,899 km (0.095 R)
• M60: 12,449,236 km (0.119 R)
• M61: 12,513,862 km (0.052 R)
• M62: 12,816,798 km (0.038 R)
• M63: 13,231,932 km (0.111 R)
• M64: 13,784,845 km (0.116 R)
• M65: 14,097,804 km (0.117 R)
• M66: 14,548,842 km (0.075 R)
• M67: 14,776,230 km (0.069 R)
• M68: 15,096,520 km (0.117 R)
• M69: 15,442,240 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.1

Radius: 11.5

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.99 AU - 4.89 AU

Year: 5304 Days

Day: 6.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,894,702 km

• M1: 151,094 km (0.075 R)
• M2: 284,984 km (0.087 R)
• M3: 399,127 km (0.093 R)
• M4: 567,275 km (0.072 R)
• M5: 649,255 km (0.093 R)
• M6: 774,468 km (0.074 R)
• M7: 922,420 km (0.06 R)
• M8: 1,140,235 km (0.105 R)
• M9: 1,247,796 km (0.079 R)
• M10: 1,375,253 km (0.11 R)
• M11: 1,695,841 km (0.076 R)
• M12: 2,669,724 km (0.051 R)
• M13: 2,899,805 km (0.109 R)
• M14: 3,223,834 km (0.047 R)
• M15: 3,628,347 km (0.097 R)
• M16: 3,766,874 km (0.097 R)
• M17: 3,860,074 km (0.036 R)
• M18: 4,120,823 km (0.118 R)
• M19: 4,362,723 km (0.069 R)
• M20: 4,759,755 km (0.042 R)
• M21: 5,194,487 km (0.101 R)
• M22: 5,298,607 km (0.072 R)
• M23: 5,883,983 km (0.092 R)
• M24: 5,965,365 km (0.045 R)
• M25: 6,267,253 km (0.095 R)
• M26: 6,800,420 km (0.045 R)
• M27: 7,115,772 km (0.104 R)
• M28: 7,202,539 km (0.098 R)
• M29: 7,318,926 km (0.097 R)
• M30: 7,435,912 km (0.089 R)
• M31: 8,030,264 km (0.108 R)
• M32: 8,150,990 km (0.091 R)
• M33: 8,516,906 km (0.083 R)
• M34: 8,670,842 km (0.114 R)
• M35: 8,919,324 km (0.109 R)
• M36: 9,107,070 km (0.071 R)
• M37: 9,614,356 km (0.1 R)
• M38: 9,710,547 km (0.053 R)
• M39: 9,936,141 km (0.027 R)
• M40: 10,163,530 km (0.109 R)
• M41: 10,261,516 km (0.111 R)
• M42: 11,802,973 km (0.111 R)
• M43: 12,147,497 km (0.103 R)
• M44: 12,321,030 km (0.107 R)
• M45: 12,988,087 km (0.065 R)
• M46: 13,343,980 km (0.11 R)
• M47: 13,956,285 km (0.102 R)
• M48: 14,211,050 km (0.062 R)
• M49: 14,320,705 km (0.054 R)
• M50: 14,504,112 km (0.116 R)
• M51: 14,836,219 km (0.071 R)
• M52: 14,947,520 km (0.076 R)
• M53: 15,096,220 km (0.081 R)
• M54: 15,208,120 km (0.066 R)
• M55: 15,696,257 km (0.1 R)
• M56: 16,688,091 km (0.077 R)
• M57: 16,919,818 km (0.118 R)
• M58: 18,054,967 km (0.047 R)
• M59: 18,691,805 km (0.109 R)
• M60: 19,905,792 km (0.1 R)
• M61: 20,646,301 km (0.1 R)
• M62: 21,521,598 km (0.109 R)
• M63: 22,196,734 km (0.092 R)
• M64: 22,324,041 km (0.05 R)
• M65: 22,579,555 km (0.059 R)
• M66: 22,664,825 km (0.067 R)
• M67: 22,835,965 km (0.075 R)
• M68: 25,541,742 km (0.111 R)
• M69: 25,719,764 km (0.086 R)
• M70: 26,032,273 km (0.092 R)
• M71: 27,158,745 km (0.085 R)
• M72: 28,255,148 km (0.105 R)
• M73: 28,855,036 km (0.068 R)
• M74: 29,086,912 km (0.115 R)
• M75: 29,505,786 km (0.12 R)
• M76: 31,487,061 km (0.089 R)
• M77: 31,917,155 km (0.118 R)
• M78: 32,013,047 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 10.2

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.11 AU - 4.59 AU

Year: 6154 Days

Day: 7.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,894,702 km

• M1: 127,757 km (0.102 R)
• M2: 244,892 km (0.102 R)
• M3: 322,383 km (0.086 R)
• M4: 402,418 km (0.037 R)
• M5: 565,630 km (0.05 R)
• M6: 764,894 km (0.046 R)
• M7: 1,186,610 km (0.083 R)
• M8: 1,399,189 km (0.083 R)
• M9: 1,758,523 km (0.071 R)
• M10: 1,861,596 km (0.08 R)
• M11: 1,966,614 km (0.083 R)
• M12: 3,703,594 km (0.085 R)
• M13: 3,859,326 km (0.08 R)
• M14: 4,269,523 km (0.103 R)
• M15: 4,814,059 km (0.101 R)
• M16: 4,959,768 km (0.113 R)
• M17: 5,057,754 km (0.099 R)
• M18: 5,181,173 km (0.114 R)
• M19: 5,305,488 km (0.104 R)
• M20: 5,405,719 km (0.108 R)
• M21: 5,582,693 km (0.06 R)
• M22: 5,710,300 km (0.109 R)
• M23: 5,864,685 km (0.088 R)
• M24: 6,098,806 km (0.09 R)
• M25: 6,576,472 km (0.034 R)
• M26: 6,657,255 km (0.031 R)
• M27: 7,011,203 km (0.09 R)
• M28: 7,121,307 km (0.082 R)
• M29: 7,232,010 km (0.069 R)
• M30: 7,765,925 km (0.079 R)
• M31: 8,664,110 km (0.104 R)
• M32: 9,901,883 km (0.047 R)
• M33: 11,355,825 km (0.037 R)
• M34: 11,909,786 km (0.027 R)
• M35: 12,206,737 km (0.105 R)
• M36: 12,439,362 km (0.107 R)
• M37: 12,606,463 km (0.105 R)
• M38: 13,010,377 km (0.117 R)
• M39: 13,213,980 km (0.116 R)
• M40: 13,418,630 km (0.117 R)
• M41: 13,658,734 km (0.087 R)
• M42: 14,212,845 km (0.119 R)
• M43: 14,563,054 km (0.111 R)
• M44: 14,703,825 km (0.082 R)
• M45: 14,986,864 km (0.05 R)
• M46: 16,428,988 km (0.115 R)
• M47: 16,502,291 km (0.081 R)
• M48: 16,685,997 km (0.081 R)
• M49: 17,689,350 km (0.112 R)
• M50: 18,293,127 km (0.057 R)
• M51: 18,980,529 km (0.097 R)
• M52: 19,173,062 km (0.07 R)
• M53: 19,482,280 km (0.112 R)
• M54: 19,637,563 km (0.08 R)
• M55: 19,715,354 km (0.112 R)
• M56: 20,184,194 km (0.119 R)
• M57: 20,341,271 km (0.108 R)
• M58: 21,292,564 km (0.113 R)
• M59: 22,501,764 km (0.107 R)
• M60: 22,583,145 km (0.095 R)
• M61: 22,950,707 km (0.085 R)
• M62: 24,440,851 km (0.099 R)
• M63: 24,986,584 km (0.076 R)
• M64: 25,366,713 km (0.109 R)
• M65: 25,706,300 km (0.117 R)
• M66: 26,777,121 km (0.06 R)
• M67: 26,992,991 km (0.038 R)
• M68: 27,426,526 km (0.1 R)
• M69: 27,644,191 km (0.074 R)
• M70: 27,774,939 km (0.078 R)
• M71: 28,168,830 km (0.1 R)
• M72: 28,829,305 km (0.109 R)
• M73: 29,941,415 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547

Radius: 4.7

Gravity: 24.76 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.26 AU - 10.1 AU

Year: 18865 Days

Day: 19.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,894,702 km

• M1: 195,674 km (0.116 R)
• M2: 279,748 km (0.085 R)
• M3: 483,800 km (0.1 R)
• M4: 1,055,413 km (0.096 R)
• M5: 1,156,840 km (0.094 R)
• M6: 1,341,743 km (0.057 R)
• M7: 1,536,221 km (0.074 R)
• M8: 1,680,582 km (0.099 R)
• M9: 1,890,019 km (0.087 R)
• M10: 3,311,798 km (0.049 R)
• M11: 4,118,130 km (0.081 R)
• M12: 4,158,073 km (0.076 R)
• M13: 4,687,948 km (0.067 R)
• M14: 5,368,918 km (0.094 R)
• M15: 5,412,601 km (0.111 R)
• M16: 8,084,269 km (0.103 R)
• M17: 8,999,957 km (0.092 R)
• M18: 9,417,485 km (0.092 R)
• M19: 9,522,802 km (0.08 R)
• M20: 10,001,665 km (0.114 R)
• M21: 10,325,395 km (0.069 R)
• M22: 10,379,699 km (0.071 R)
• M23: 10,597,663 km (0.07 R)
• M24: 10,707,318 km (0.074 R)
• M25: 11,484,928 km (0.046 R)
• M26: 11,880,464 km (0.087 R)
• M27: 12,280,639 km (0.074 R)
• M28: 12,976,718 km (0.094 R)
• M29: 13,094,002 km (0.104 R)
• M30: 14,772,191 km (0.054 R)
• M31: 14,833,377 km (0.058 R)
• M32: 15,325,853 km (0.082 R)
• M33: 15,636,418 km (0.107 R)
• M34: 15,823,715 km (0.115 R)
• M35: 15,886,247 km (0.051 R)
• M36: 16,707,539 km (0.101 R)
• M37: 17,284,239 km (0.075 R)
• M38: 17,542,594 km (0.101 R)
• M39: 18,588,882 km (0.117 R)
• M40: 19,052,934 km (0.081 R)
• M41: 20,604,414 km (0.067 R)
• M42: 20,809,812 km (0.117 R)
• M43: 21,084,623 km (0.106 R)
• M44: 22,758,773 km (0.08 R)
• M45: 24,186,236 km (0.089 R)
• M46: 24,258,342 km (0.031 R)
• M47: 24,402,853 km (0.12 R)
• M48: 24,838,034 km (0.092 R)
• M49: 25,129,450 km (0.108 R)
• M50: 25,716,024 km (0.103 R)
• M51: 25,863,228 km (0.09 R)
• M52: 25,936,980 km (0.075 R)
• M53: 27,652,867 km (0.113 R)
• M54: 28,715,012 km (0.107 R)
• M55: 29,174,278 km (0.061 R)
• M56: 29,251,171 km (0.077 R)
• M57: 29,559,043 km (0.102 R)
• M58: 30,566,884 km (0.101 R)
• M59: 31,271,191 km (0.119 R)
• M60: 31,743,621 km (0.099 R)
• M61: 33,015,203 km (0.112 R)
• M62: 33,095,238 km (0.064 R)
• M63: 33,496,310 km (0.088 R)
• M64: 33,737,761 km (0.063 R)
• M65: 33,899,027 km (0.08 R)
• M66: 34,141,376 km (0.103 R)
• M67: 34,465,554 km (0.107 R)
• M68: 35,525,754 km (0.111 R)
• M69: 35,689,863 km (0.108 R)
• M70: 36,762,480 km (0.076 R)
• M71: 38,939,279 km (0.099 R)
• M72: 39,702,527 km (0.12 R)
• M73: 40,727,721 km (0.107 R)
• M74: 41,243,535 km (0.071 R)
• M75: 42,194,977 km (0.037 R)
• M76: 42,978,720 km (0.114 R)
• M77: 43,153,600 km (0.103 R)
• M78: 45,181,100 km (0.097 R)
• M79: 46,072,255 km (0.06 R)
• M80: 46,430,242 km (0.083 R)
• M81: 47,329,475 km (0.093 R)
• M82: 47,600,397 km (0.101 R)
• M83: 50,429,741 km (0.085 R)
• M84: 51,076,004 km (0.083 R)
• M85: 53,877,075 km (0.088 R)
• M86: 55,011,475 km (0.071 R)
• M87: 55,486,449 km (0.102 R)
• M88: 55,867,325 km (0.086 R)
• M89: 56,249,248 km (0.069 R)
• M90: 57,688,679 km (0.072 R)
• M91: 57,785,170 km (0.113 R)
• M92: 59,043,138 km (0.066 R)
• M93: 60,898,002 km (0.11 R)
• M94: 61,192,710 km (0.031 R)
• M95: 61,684,737 km (0.08 R)
• M96: 64,865,038 km (0.085 R)
• M97: 66,071,396 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 11,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit