🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.6

Radius: 8.7

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.67 AU - 0.97 AU

Year: 522 Days

Day: 12.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 58,178,575 km

• M1: 108,907 km (0.085 R)
• M2: 174,132 km (0.118 R)
• M3: 288,275 km (0.102 R)
• M4: 407,953 km (0.08 R)
• M5: 529,277 km (0.089 R)
• M6: 608,415 km (0.106 R)
• M7: 711,039 km (0.115 R)
• M8: 804,687 km (0.093 R)
• M9: 902,823 km (0.119 R)
• M10: 1,021,604 km (0.119 R)
• M11: 1,174,642 km (0.045 R)
• M12: 1,269,188 km (0.105 R)
• M13: 1,335,610 km (0.095 R)
• M14: 1,478,476 km (0.069 R)
• M15: 1,593,816 km (0.084 R)
• M16: 1,692,251 km (0.116 R)
• M17: 1,916,349 km (0.111 R)
• M18: 1,979,180 km (0.034 R)
• M19: 2,042,609 km (0.104 R)
• M20: 2,325,798 km (0.055 R)
• M21: 2,430,517 km (0.102 R)
• M22: 2,529,251 km (0.113 R)
• M23: 2,652,669 km (0.088 R)
• M24: 2,738,539 km (0.118 R)
• M25: 2,809,598 km (0.119 R)
• M26: 2,921,347 km (0.113 R)
• M27: 3,108,345 km (0.102 R)
• M28: 3,240,589 km (0.113 R)
• M29: 3,358,023 km (0.116 R)
• M30: 3,502,385 km (0.075 R)
• M31: 3,605,608 km (0.095 R)
• M32: 3,666,345 km (0.11 R)
• M33: 3,903,607 km (0.109 R)
• M34: 3,965,840 km (0.076 R)
• M35: 4,136,830 km (0.044 R)
• M36: 4,236,911 km (0.094 R)
• M37: 4,356,140 km (0.084 R)
• M38: 4,504,541 km (0.106 R)
• M39: 4,560,641 km (0.048 R)
• M40: 4,673,587 km (0.115 R)
• M41: 4,882,874 km (0.069 R)
• M42: 4,940,470 km (0.092 R)
• M43: 5,153,796 km (0.087 R)
• M44: 5,350,368 km (0.115 R)
• M45: 5,489,494 km (0.097 R)
• M46: 5,801,705 km (0.072 R)
• M47: 5,924,225 km (0.092 R)
• M48: 6,202,777 km (0.114 R)
• M49: 6,275,780 km (0.074 R)
• M50: 6,443,629 km (0.117 R)
• M51: 6,528,002 km (0.11 R)
• M52: 6,612,974 km (0.093 R)
• M53: 6,708,866 km (0.087 R)
• M54: 6,815,829 km (0.113 R)
• M55: 6,945,231 km (0.095 R)
• M56: 7,075,231 km (0.095 R)
• M57: 7,304,864 km (0.094 R)
• M58: 7,370,986 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.4

Radius: 13.1

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.89 AU - 1.19 AU

Year: 746 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,178,575 km

• M1: 171,140 km (0.114 R)
• M2: 261,796 km (0.065 R)
• M3: 349,909 km (0.04 R)
• M4: 467,493 km (0.105 R)
• M5: 620,981 km (0.11 R)
• M6: 707,149 km (0.034 R)
• M7: 806,183 km (0.115 R)
• M8: 906,264 km (0.103 R)
• M9: 1,002,156 km (0.115 R)
• M10: 1,176,737 km (0.106 R)
• M11: 1,307,336 km (0.108 R)
• M12: 1,402,330 km (0.109 R)
• M13: 1,599,800 km (0.102 R)
• M14: 1,745,807 km (0.108 R)
• M15: 1,851,423 km (0.117 R)
• M16: 1,988,006 km (0.106 R)
• M17: 2,289,595 km (0.109 R)
• M18: 2,399,699 km (0.115 R)
• M19: 2,670,172 km (0.047 R)
• M20: 2,766,813 km (0.111 R)
• M21: 2,950,668 km (0.049 R)
• M22: 3,077,677 km (0.1 R)
• M23: 3,295,940 km (0.07 R)
• M24: 3,379,117 km (0.082 R)
• M25: 3,561,776 km (0.095 R)
• M26: 3,776,598 km (0.055 R)
• M27: 3,885,805 km (0.07 R)
• M28: 4,114,689 km (0.077 R)
• M29: 4,508,581 km (0.103 R)
• M30: 4,593,552 km (0.086 R)
• M31: 4,835,751 km (0.118 R)
• M32: 4,970,539 km (0.107 R)
• M33: 5,292,324 km (0.109 R)
• M34: 5,505,351 km (0.103 R)
• M35: 5,712,694 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 12.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.45 AU - 1.57 AU

Year: 1304 Days

Day: 14 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,178,575 km

• M1: 160,818 km (0.117 R)
• M2: 334,351 km (0.061 R)
• M3: 627,563 km (0.064 R)
• M4: 742,454 km (0.101 R)
• M5: 830,567 km (0.098 R)
• M6: 951,891 km (0.061 R)
• M7: 1,071,869 km (0.042 R)
• M8: 1,173,595 km (0.1 R)
• M9: 1,353,562 km (0.114 R)
• M10: 1,438,533 km (0.11 R)
• M11: 1,569,730 km (0.088 R)
• M12: 1,760,169 km (0.055 R)
• M13: 1,939,536 km (0.091 R)
• M14: 2,336,868 km (0.086 R)
• M15: 2,566,651 km (0.065 R)
• M16: 2,684,384 km (0.106 R)
• M17: 2,925,386 km (0.116 R)
• M18: 3,048,505 km (0.104 R)
• M19: 3,207,977 km (0.081 R)
• M20: 3,335,135 km (0.05 R)
• M21: 3,535,147 km (0.031 R)
• M22: 3,630,591 km (0.116 R)
• M23: 3,860,971 km (0.092 R)
• M24: 4,336,244 km (0.069 R)
• M25: 4,554,956 km (0.051 R)
• M26: 4,737,914 km (0.119 R)
• M27: 5,097,547 km (0.07 R)
• M28: 5,886,078 km (0.092 R)
• M29: 5,971,349 km (0.118 R)
• M30: 6,229,555 km (0.064 R)
• M31: 6,330,982 km (0.112 R)
• M32: 6,433,008 km (0.058 R)
• M33: 6,712,606 km (0.087 R)
• M34: 6,831,686 km (0.1 R)
• M35: 6,951,215 km (0.1 R)
• M36: 7,177,556 km (0.114 R)
• M37: 7,390,883 km (0.119 R)
• M38: 7,683,945 km (0.099 R)
• M39: 8,361,175 km (0.1 R)
• M40: 8,698,967 km (0.105 R)
• M41: 8,894,042 km (0.119 R)
• M42: 9,024,791 km (0.109 R)
• M43: 9,304,988 km (0.034 R)
• M44: 9,571,421 km (0.097 R)
• M45: 9,705,461 km (0.105 R)
• M46: 9,840,249 km (0.059 R)
• M47: 10,043,552 km (0.081 R)
• M48: 10,299,664 km (0.104 R)
• M49: 10,575,223 km (0.039 R)
• M50: 10,696,547 km (0.05 R)
• M51: 10,800,966 km (0.099 R)
• M52: 10,905,685 km (0.076 R)
• M53: 10,993,200 km (0.099 R)
• M54: 11,274,892 km (0.1 R)
• M55: 11,469,818 km (0.063 R)
• M56: 11,737,599 km (0.089 R)
• M57: 11,863,410 km (0.091 R)
• M58: 11,953,319 km (0.104 R)
• M59: 12,061,777 km (0.098 R)
• M60: 12,188,636 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.9

Radius: 14.3

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.11 AU - 2.51 AU

Year: 2468 Days

Day: 6 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,178,575 km

• M1: 182,659 km (0.044 R)
• M2: 315,502 km (0.099 R)
• M3: 422,764 km (0.088 R)
• M4: 536,608 km (0.117 R)
• M5: 631,004 km (0.065 R)
• M6: 885,470 km (0.082 R)
• M7: 1,010,234 km (0.074 R)
• M8: 1,099,844 km (0.114 R)
• M9: 1,350,121 km (0.092 R)
• M10: 1,459,477 km (0.047 R)
• M11: 1,610,122 km (0.072 R)
• M12: 1,917,546 km (0.117 R)
• M13: 2,083,749 km (0.065 R)
• M14: 2,244,118 km (0.083 R)
• M15: 2,623,348 km (0.104 R)
• M16: 2,939,299 km (0.102 R)
• M17: 3,193,765 km (0.114 R)
• M18: 3,355,031 km (0.098 R)
• M19: 3,518,991 km (0.087 R)
• M20: 3,763,583 km (0.116 R)
• M21: 4,067,267 km (0.1 R)
• M22: 4,215,369 km (0.109 R)
• M23: 4,365,266 km (0.057 R)
• M24: 4,475,519 km (0.097 R)
• M25: 4,982,955 km (0.111 R)
• M26: 5,083,934 km (0.106 R)
• M27: 5,302,347 km (0.081 R)
• M28: 5,420,080 km (0.115 R)
• M29: 5,523,901 km (0.079 R)
• M30: 5,643,430 km (0.098 R)
• M31: 5,733,638 km (0.088 R)
• M32: 6,006,953 km (0.038 R)
• M33: 6,191,706 km (0.116 R)
• M34: 6,741,329 km (0.075 R)
• M35: 6,853,228 km (0.092 R)
• M36: 7,159,904 km (0.1 R)
• M37: 7,421,700 km (0.026 R)
• M38: 7,537,190 km (0.076 R)
• M39: 7,653,427 km (0.09 R)
• M40: 8,243,142 km (0.029 R)
• M41: 8,397,228 km (0.104 R)
• M42: 8,586,768 km (0.054 R)
• M43: 8,847,667 km (0.11 R)
• M44: 9,359,591 km (0.102 R)
• M45: 9,881,089 km (0.09 R)
• M46: 10,044,749 km (0.091 R)
• M47: 10,393,611 km (0.115 R)
• M48: 10,578,813 km (0.083 R)
• M49: 10,783,763 km (0.076 R)
• M50: 10,971,209 km (0.103 R)
• M51: 11,122,003 km (0.084 R)
• M52: 11,540,279 km (0.033 R)
• M53: 11,712,765 km (0.119 R)
• M54: 11,944,343 km (0.11 R)
• M55: 12,080,028 km (0.077 R)
• M56: 12,411,836 km (0.108 R)
• M57: 12,706,993 km (0.112 R)
• M58: 12,984,796 km (0.083 R)
• M59: 13,184,360 km (0.087 R)
• M60: 13,485,650 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.7

Radius: 12.6

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.28 AU - 5.46 AU

Year: 6421 Days

Day: 6.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,178,575 km

• M1: 200,611 km (0.12 R)
• M2: 334,800 km (0.073 R)
• M3: 544,087 km (0.093 R)
• M4: 891,304 km (0.103 R)
• M5: 1,270,086 km (0.112 R)
• M6: 1,450,501 km (0.09 R)
• M7: 1,544,000 km (0.114 R)
• M8: 1,737,430 km (0.057 R)
• M9: 2,001,171 km (0.03 R)
• M10: 2,084,946 km (0.105 R)
• M11: 2,365,741 km (0.075 R)
• M12: 2,567,548 km (0.118 R)
• M13: 2,775,190 km (0.084 R)
• M14: 3,256,297 km (0.073 R)
• M15: 3,380,912 km (0.081 R)
• M16: 3,583,318 km (0.088 R)
• M17: 3,763,882 km (0.047 R)
• M18: 4,161,065 km (0.098 R)
• M19: 4,378,430 km (0.062 R)
• M20: 4,599,686 km (0.058 R)
• M21: 4,852,955 km (0.044 R)
• M22: 4,938,525 km (0.109 R)
• M23: 5,197,928 km (0.115 R)
• M24: 6,342,651 km (0.085 R)
• M25: 6,498,980 km (0.055 R)
• M26: 6,624,942 km (0.09 R)
• M27: 7,234,553 km (0.047 R)
• M28: 7,828,905 km (0.074 R)
• M29: 7,963,095 km (0.091 R)
• M30: 8,098,032 km (0.075 R)
• M31: 8,336,042 km (0.102 R)
• M32: 8,958,818 km (0.118 R)
• M33: 9,169,901 km (0.117 R)
• M34: 9,346,875 km (0.094 R)
• M35: 9,489,442 km (0.079 R)
• M36: 9,596,703 km (0.077 R)
• M37: 9,776,520 km (0.079 R)
• M38: 11,292,844 km (0.102 R)
• M39: 11,559,128 km (0.108 R)
• M40: 12,058,935 km (0.048 R)
• M41: 12,175,322 km (0.07 R)
• M42: 12,409,293 km (0.12 R)
• M43: 12,723,449 km (0.037 R)
• M44: 12,881,424 km (0.116 R)
• M45: 13,119,733 km (0.104 R)
• M46: 13,722,014 km (0.074 R)
• M47: 14,046,941 km (0.091 R)
• M48: 14,953,504 km (0.118 R)
• M49: 15,036,980 km (0.103 R)
• M50: 15,751,758 km (0.114 R)
• M51: 16,006,673 km (0.106 R)
• M52: 16,736,561 km (0.109 R)
• M53: 17,214,526 km (0.067 R)
• M54: 18,585,890 km (0.044 R)
• M55: 18,765,407 km (0.09 R)
• M56: 18,900,494 km (0.107 R)
• M57: 19,080,909 km (0.111 R)
• M58: 19,992,110 km (0.071 R)
• M59: 21,338,491 km (0.041 R)
• M60: 21,667,756 km (0.078 R)
• M61: 22,953,998 km (0.108 R)
• M62: 23,485,071 km (0.1 R)
• M63: 23,776,487 km (0.096 R)
• M64: 25,201,856 km (0.085 R)
• M65: 26,755,878 km (0.09 R)
• M66: 27,416,802 km (0.035 R)
• M67: 29,222,897 km (0.116 R)
• M68: 29,588,813 km (0.115 R)
• M69: 30,377,792 km (0.115 R)
• M70: 31,333,723 km (0.113 R)
• M71: 31,976,545 km (0.061 R)
• M72: 33,111,993 km (0.115 R)
• M73: 33,493,318 km (0.108 R)
• M74: 33,931,041 km (0.042 R)
• M75: 35,144,429 km (0.098 R)
• M76: 36,147,782 km (0.109 R)
• M77: 36,259,831 km (0.109 R)
• M78: 36,991,065 km (0.1 R)

Asteroid Belt

Center: 6.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.5

Radius: 7.8

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.04 AU - 9.88 AU

Year: 15786 Days

Day: 24.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 135.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,178,575 km

• M1: 117,584 km (0.116 R)
• M2: 273,764 km (0.119 R)
• M3: 414,087 km (0.081 R)
• M4: 510,428 km (0.047 R)
• M5: 746,344 km (0.108 R)
• M6: 972,087 km (0.101 R)
• M7: 1,172,698 km (0.061 R)
• M8: 1,362,238 km (0.092 R)
• M9: 1,561,802 km (0.095 R)
• M10: 2,129,825 km (0.056 R)
• M11: 2,274,037 km (0.111 R)
• M12: 2,511,449 km (0.071 R)
• M13: 3,106,998 km (0.08 R)
• M14: 3,370,590 km (0.114 R)
• M15: 3,779,441 km (0.081 R)
• M16: 4,096,438 km (0.065 R)
• M17: 5,214,234 km (0.112 R)
• M18: 5,292,025 km (0.108 R)
• M19: 6,968,718 km (0.109 R)
• M20: 7,930,782 km (0.079 R)
• M21: 8,020,391 km (0.104 R)
• M22: 9,545,541 km (0.112 R)
• M23: 9,688,556 km (0.118 R)
• M24: 9,880,341 km (0.103 R)
• M25: 10,316,568 km (0.111 R)
• M26: 11,157,608 km (0.093 R)
• M27: 11,969,176 km (0.035 R)
• M28: 12,175,172 km (0.08 R)
• M29: 13,063,185 km (0.094 R)
• M30: 13,917,838 km (0.056 R)
• M31: 14,956,197 km (0.103 R)
• M32: 15,624,750 km (0.116 R)
• M33: 16,991,177 km (0.09 R)
• M34: 17,106,666 km (0.08 R)
• M35: 18,454,543 km (0.107 R)
• M36: 18,752,093 km (0.107 R)
• M37: 21,939,126 km (0.042 R)
• M38: 22,634,457 km (0.12 R)
• M39: 23,272,941 km (0.085 R)
• M40: 23,658,903 km (0.113 R)
• M41: 23,917,259 km (0.112 R)
• M42: 24,046,811 km (0.111 R)
• M43: 26,686,914 km (0.11 R)
• M44: 26,888,721 km (0.106 R)
• M45: 27,361,301 km (0.099 R)
• M46: 27,496,837 km (0.029 R)
• M47: 27,564,604 km (0.079 R)
• M48: 28,109,440 km (0.102 R)
• M49: 28,520,385 km (0.067 R)
• M50: 29,348,260 km (0.112 R)
• M51: 29,904,465 km (0.065 R)
• M52: 30,253,925 km (0.046 R)
• M53: 30,534,421 km (0.086 R)
• M54: 30,745,354 km (0.113 R)
• M55: 31,594,173 km (0.117 R)
• M56: 32,021,424 km (0.099 R)
• M57: 32,307,306 km (0.047 R)
• M58: 32,593,935 km (0.084 R)
• M59: 33,097,781 km (0.099 R)
• M60: 34,478,270 km (0.093 R)
• M61: 34,551,423 km (0.107 R)
• M62: 35,286,099 km (0.094 R)
• M63: 36,397,611 km (0.065 R)
• M64: 36,472,110 km (0.088 R)
• M65: 36,546,760 km (0.11 R)
• M66: 37,145,151 km (0.077 R)
• M67: 37,295,198 km (0.05 R)
• M68: 37,370,296 km (0.107 R)
• M69: 37,520,642 km (0.062 R)
• M70: 37,746,684 km (0.113 R)
• M71: 38,199,966 km (0.079 R)
• M72: 40,647,836 km (0.084 R)
• M73: 41,812,754 km (0.119 R)
• M74: 42,595,451 km (0.114 R)
• M75: 42,831,067 km (0.069 R)
• M76: 43,620,046 km (0.051 R)
• M77: 44,175,204 km (0.12 R)
• M78: 44,972,261 km (0.094 R)
• M79: 45,292,401 km (0.091 R)
• M80: 45,854,440 km (0.095 R)
• M81: 46,096,041 km (0.061 R)
• M82: 46,257,307 km (0.037 R)
• M83: 49,192,866 km (0.109 R)
• M84: 49,853,341 km (0.118 R)
• M85: 49,936,068 km (0.084 R)
• M86: 50,184,700 km (0.084 R)
• M87: 50,516,658 km (0.095 R)
• M88: 51,183,116 km (0.073 R)
• M89: 51,852,268 km (0.12 R)
• M90: 52,187,965 km (0.053 R)
• M91: 52,272,039 km (0.049 R)
• M92: 53,284,069 km (0.084 R)
• M93: 55,070,567 km (0.088 R)
• M94: 57,136,214 km (0.091 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: 263 - 13,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit