🌌 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: 609.7

Radius: 9.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.49 AU - 0.53 AU

Year: 251 Days

Day: 6.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 165.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,045,582 km

• M1: 118,332 km (0.111 R)
• M2: 213,327 km (0.119 R)
• M3: 330,163 km (0.083 R)
• M4: 421,118 km (0.103 R)
• M5: 482,304 km (0.086 R)
• M6: 544,387 km (0.069 R)
• M7: 632,949 km (0.068 R)
• M8: 714,479 km (0.082 R)
• M9: 822,788 km (0.106 R)
• M10: 882,478 km (0.111 R)
• M11: 950,694 km (0.118 R)
• M12: 1,096,552 km (0.039 R)
• M13: 1,181,674 km (0.106 R)
• M14: 1,246,150 km (0.054 R)
• M15: 1,323,642 km (0.077 R)
• M16: 1,446,911 km (0.112 R)
• M17: 1,512,135 km (0.088 R)
• M18: 1,679,685 km (0.1 R)
• M19: 1,831,377 km (0.056 R)
• M20: 1,902,287 km (0.06 R)
• M21: 2,005,808 km (0.111 R)
• M22: 2,065,199 km (0.071 R)
• M23: 2,242,322 km (0.066 R)
• M24: 2,351,978 km (0.041 R)
• M25: 2,507,560 km (0.11 R)
• M26: 2,571,737 km (0.079 R)
• M27: 2,696,801 km (0.066 R)
• M28: 2,844,304 km (0.102 R)
• M29: 2,958,148 km (0.115 R)
• M30: 3,062,867 km (0.119 R)
• M31: 3,168,932 km (0.074 R)
• M32: 3,292,500 km (0.094 R)
• M33: 3,368,495 km (0.118 R)
• M34: 3,461,545 km (0.114 R)
• M35: 3,683,848 km (0.114 R)
• M36: 3,762,835 km (0.105 R)
• M37: 3,836,587 km (0.095 R)
• M38: 3,910,937 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.8

Radius: 10.2

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.81 AU - 0.97 AU

Year: 580 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,045,582 km

• M1: 131,646 km (0.115 R)
• M2: 204,201 km (0.062 R)
• M3: 273,465 km (0.061 R)
• M4: 385,364 km (0.075 R)
• M5: 467,793 km (0.115 R)
• M6: 563,984 km (0.119 R)
• M7: 664,514 km (0.085 R)
• M8: 746,045 km (0.032 R)
• M9: 827,575 km (0.109 R)
• M10: 908,358 km (0.118 R)
• M11: 1,091,316 km (0.088 R)
• M12: 1,167,911 km (0.119 R)
• M13: 1,237,773 km (0.069 R)
• M14: 1,377,198 km (0.086 R)
• M15: 1,460,674 km (0.068 R)
• M16: 1,681,929 km (0.063 R)
• M17: 1,751,342 km (0.093 R)
• M18: 1,842,298 km (0.094 R)
• M19: 2,108,582 km (0.114 R)
• M20: 2,238,283 km (0.031 R)
• M21: 2,315,177 km (0.059 R)
• M22: 2,398,652 km (0.071 R)
• M23: 2,528,503 km (0.062 R)
• M24: 2,597,318 km (0.112 R)
• M25: 2,672,416 km (0.094 R)
• M26: 2,748,412 km (0.117 R)
• M27: 2,830,990 km (0.05 R)
• M28: 2,902,498 km (0.081 R)
• M29: 3,108,345 km (0.076 R)
• M30: 3,206,780 km (0.102 R)
• M31: 3,388,242 km (0.038 R)
• M32: 3,502,385 km (0.118 R)
• M33: 3,572,996 km (0.092 R)
• M34: 3,708,830 km (0.078 R)
• M35: 3,892,686 km (0.077 R)
• M36: 3,959,108 km (0.106 R)
• M37: 4,086,415 km (0.12 R)
• M38: 4,208,188 km (0.113 R)
• M39: 4,310,663 km (0.1 R)
• M40: 4,469,386 km (0.112 R)
• M41: 4,644,116 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.4

Radius: 10.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.36 AU - 2.12 AU

Year: 1584 Days

Day: 8.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 74,045,582 km

• M1: 131,945 km (0.108 R)
• M2: 289,921 km (0.076 R)
• M3: 396,135 km (0.089 R)
• M4: 492,027 km (0.062 R)
• M5: 585,825 km (0.072 R)
• M6: 686,355 km (0.106 R)
• M7: 774,169 km (0.089 R)
• M8: 879,486 km (0.067 R)
• M9: 1,180,028 km (0.09 R)
• M10: 1,310,926 km (0.072 R)
• M11: 1,479,673 km (0.095 R)
• M12: 1,733,241 km (0.112 R)
• M13: 1,820,905 km (0.111 R)
• M14: 2,019,272 km (0.093 R)
• M15: 2,083,898 km (0.097 R)
• M16: 2,186,822 km (0.094 R)
• M17: 2,281,966 km (0.052 R)
• M18: 2,388,330 km (0.088 R)
• M19: 2,666,582 km (0.057 R)
• M20: 2,737,791 km (0.089 R)
• M21: 2,819,920 km (0.091 R)
• M22: 3,664,250 km (0.076 R)
• M23: 3,743,836 km (0.076 R)
• M24: 4,220,904 km (0.058 R)
• M25: 4,292,262 km (0.07 R)
• M26: 4,570,065 km (0.11 R)
• M27: 4,680,319 km (0.077 R)
• M28: 4,853,553 km (0.111 R)
• M29: 4,928,502 km (0.073 R)
• M30: 5,016,465 km (0.087 R)
• M31: 5,181,173 km (0.105 R)
• M32: 5,373,406 km (0.033 R)
• M33: 5,502,958 km (0.12 R)
• M34: 5,686,065 km (0.117 R)
• M35: 5,804,846 km (0.041 R)
• M36: 6,018,023 km (0.094 R)
• M37: 6,112,120 km (0.101 R)
• M38: 6,301,810 km (0.085 R)
• M39: 6,493,445 km (0.102 R)
• M40: 6,673,112 km (0.111 R)
• M41: 6,770,500 km (0.111 R)
• M42: 6,882,549 km (0.085 R)
• M43: 7,037,383 km (0.076 R)
• M44: 7,639,664 km (0.066 R)
• M45: 8,198,861 km (0.115 R)
• M46: 8,303,430 km (0.11 R)
• M47: 8,453,327 km (0.105 R)
• M48: 8,634,490 km (0.069 R)
• M49: 8,816,999 km (0.084 R)
• M50: 8,908,852 km (0.117 R)
• M51: 9,031,523 km (0.096 R)
• M52: 9,139,532 km (0.087 R)
• M53: 9,325,482 km (0.106 R)
• M54: 9,512,779 km (0.073 R)
• M55: 9,796,117 km (0.085 R)
• M56: 9,938,684 km (0.106 R)
• M57: 10,034,277 km (0.064 R)
• M58: 10,274,382 km (0.064 R)
• M59: 10,354,865 km (0.078 R)
• M60: 10,483,968 km (0.055 R)
• M61: 10,629,976 km (0.112 R)
• M62: 10,743,969 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.8

Radius: 10

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.84 AU - 3 AU

Year: 2599 Days

Day: 14.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,045,582 km

• M1: 147,055 km (0.049 R)
• M2: 324,478 km (0.09 R)
• M3: 495,917 km (0.068 R)
• M4: 782,995 km (0.083 R)
• M5: 870,211 km (0.105 R)
• M6: 1,120,039 km (0.088 R)
• M7: 1,231,041 km (0.093 R)
• M8: 1,334,263 km (0.099 R)
• M9: 1,512,883 km (0.07 R)
• M10: 1,674,299 km (0.096 R)
• M11: 1,880,744 km (0.077 R)
• M12: 2,276,281 km (0.096 R)
• M13: 2,361,402 km (0.084 R)
• M14: 2,447,571 km (0.069 R)
• M15: 2,549,597 km (0.105 R)
• M16: 2,697,698 km (0.052 R)
• M17: 2,833,533 km (0.085 R)
• M18: 2,940,795 km (0.108 R)
• M19: 3,334,836 km (0.066 R)
• M20: 3,399,462 km (0.115 R)
• M21: 3,779,441 km (0.076 R)
• M22: 3,948,935 km (0.112 R)
• M23: 4,086,266 km (0.104 R)
• M24: 4,155,530 km (0.088 R)
• M25: 5,073,462 km (0.085 R)
• M26: 5,223,060 km (0.038 R)
• M27: 5,488,447 km (0.11 R)
• M28: 5,622,786 km (0.079 R)
• M29: 6,151,165 km (0.112 R)
• M30: 6,715,897 km (0.108 R)
• M31: 6,818,521 km (0.086 R)
• M32: 6,900,950 km (0.083 R)
• M33: 7,297,384 km (0.06 R)
• M34: 7,808,560 km (0.117 R)
• M35: 8,025,028 km (0.04 R)
• M36: 8,090,253 km (0.085 R)
• M37: 8,597,090 km (0.062 R)
• M38: 8,978,266 km (0.098 R)
• M39: 9,618,096 km (0.077 R)
• M40: 9,920,284 km (0.108 R)
• M41: 10,037,269 km (0.104 R)
• M42: 10,343,646 km (0.091 R)
• M43: 10,653,313 km (0.087 R)
• M44: 10,749,056 km (0.112 R)
• M45: 10,821,162 km (0.115 R)
• M46: 11,208,471 km (0.104 R)
• M47: 11,403,696 km (0.087 R)
• M48: 11,797,737 km (0.084 R)
• M49: 12,246,381 km (0.055 R)
• M50: 12,346,761 km (0.051 R)
• M51: 12,498,005 km (0.082 R)
• M52: 12,725,992 km (0.053 R)
• M53: 12,827,718 km (0.103 R)
• M54: 12,904,312 km (0.063 R)
• M55: 13,392,301 km (0.049 R)
• M56: 13,729,644 km (0.109 R)
• M57: 14,043,650 km (0.074 R)
• M58: 14,254,284 km (0.1 R)
• M59: 15,296,083 km (0.068 R)
• M60: 15,567,154 km (0.073 R)
• M61: 16,389,943 km (0.111 R)
• M62: 16,639,472 km (0.064 R)
• M63: 16,890,348 km (0.053 R)
• M64: 18,364,186 km (0.096 R)
• M65: 18,971,104 km (0.111 R)
• M66: 19,350,036 km (0.118 R)
• M67: 19,467,171 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.5

Radius: 9.1

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.42 AU - 5.54 AU

Year: 6545 Days

Day: 5.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,045,582 km

• M1: 114,442 km (0.089 R)
• M2: 210,484 km (0.112 R)
• M3: 460,013 km (0.075 R)
• M4: 550,221 km (0.1 R)
• M5: 661,372 km (0.041 R)
• M6: 735,124 km (0.074 R)
• M7: 1,200,972 km (0.111 R)
• M8: 1,274,275 km (0.07 R)
• M9: 1,425,668 km (0.103 R)
• M10: 1,893,759 km (0.069 R)
• M11: 2,178,594 km (0.071 R)
• M12: 2,246,212 km (0.062 R)
• M13: 2,477,191 km (0.087 R)
• M14: 2,788,953 km (0.105 R)
• M15: 3,189,875 km (0.117 R)
• M16: 3,318,978 km (0.093 R)
• M17: 3,555,792 km (0.069 R)
• M18: 4,101,674 km (0.117 R)
• M19: 4,214,022 km (0.07 R)
• M20: 4,761,551 km (0.026 R)
• M21: 4,820,492 km (0.119 R)
• M22: 4,998,962 km (0.1 R)
• M23: 5,485,305 km (0.109 R)
• M24: 5,734,086 km (0.099 R)
• M25: 5,828,483 km (0.089 R)
• M26: 6,082,500 km (0.105 R)
• M27: 6,146,528 km (0.077 R)
• M28: 6,966,324 km (0.045 R)
• M29: 7,168,281 km (0.063 R)
• M30: 7,646,845 km (0.113 R)
• M31: 7,889,941 km (0.039 R)
• M32: 8,171,036 km (0.07 R)
• M33: 8,277,400 km (0.084 R)
• M34: 8,419,667 km (0.094 R)
• M35: 9,328,026 km (0.077 R)
• M36: 9,850,272 km (0.102 R)
• M37: 10,305,498 km (0.085 R)
• M38: 10,845,247 km (0.089 R)
• M39: 11,275,790 km (0.096 R)
• M40: 11,354,628 km (0.088 R)
• M41: 11,871,937 km (0.093 R)
• M42: 12,113,239 km (0.119 R)
• M43: 12,847,016 km (0.059 R)
• M44: 13,136,339 km (0.096 R)
• M45: 13,511,380 km (0.076 R)
• M46: 14,700,534 km (0.117 R)
• M47: 15,395,117 km (0.106 R)
• M48: 16,726,239 km (0.047 R)
• M49: 17,496,668 km (0.117 R)
• M50: 17,633,849 km (0.105 R)
• M51: 17,955,335 km (0.107 R)
• M52: 18,417,891 km (0.107 R)
• M53: 18,978,285 km (0.089 R)
• M54: 19,166,330 km (0.077 R)
• M55: 19,544,214 km (0.041 R)
• M56: 20,211,420 km (0.106 R)
• M57: 22,704,768 km (0.092 R)
• M58: 23,154,758 km (0.083 R)
• M59: 23,355,668 km (0.063 R)
• M60: 23,506,762 km (0.114 R)
• M61: 23,708,719 km (0.085 R)
• M62: 24,420,207 km (0.042 R)
• M63: 24,522,382 km (0.095 R)
• M64: 24,984,041 km (0.092 R)
• M65: 25,345,021 km (0.086 R)
• M66: 25,759,856 km (0.12 R)
• M67: 25,863,826 km (0.038 R)
• M68: 26,438,581 km (0.084 R)
• M69: 27,388,229 km (0.12 R)
• M70: 29,429,342 km (0.08 R)
• M71: 30,193,488 km (0.102 R)
• M72: 31,574,575 km (0.11 R)
• M73: 32,637,767 km (0.048 R)
• M74: 32,806,813 km (0.09 R)
• M75: 34,226,048 km (0.082 R)
• M76: 34,397,637 km (0.097 R)
• M77: 34,626,970 km (0.035 R)
• M78: 35,318,112 km (0.096 R)
• M79: 36,596,726 km (0.095 R)
• M80: 36,830,846 km (0.078 R)
• M81: 36,948,131 km (0.114 R)
• M82: 37,359,375 km (0.082 R)
• M83: 38,542,994 km (0.092 R)
• M84: 39,259,119 km (0.054 R)
• M85: 40,281,022 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.8

Radius: 4.5

Gravity: 23.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.98 AU - 12.84 AU

Year: 23184 Days

Day: 20.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,045,582 km

• M1: 108,907 km (0.11 R)
• M2: 402,568 km (0.049 R)
• M3: 1,575,714 km (0.111 R)
• M4: 1,636,900 km (0.114 R)
• M5: 1,761,665 km (0.088 R)
• M6: 1,954,646 km (0.05 R)
• M7: 2,645,638 km (0.117 R)
• M8: 3,444,341 km (0.08 R)
• M9: 3,644,803 km (0.075 R)
• M10: 3,726,034 km (0.116 R)
• M11: 3,973,319 km (0.112 R)
• M12: 4,099,131 km (0.028 R)
• M13: 7,743,036 km (0.077 R)
• M14: 8,324,074 km (0.028 R)
• M15: 8,864,272 km (0.108 R)
• M16: 8,973,778 km (0.045 R)
• M17: 9,978,477 km (0.056 R)
• M18: 10,263,910 km (0.09 R)
• M19: 10,321,355 km (0.085 R)
• M20: 10,842,704 km (0.06 R)
• M21: 11,372,729 km (0.118 R)
• M22: 12,703,253 km (0.064 R)
• M23: 12,826,671 km (0.114 R)
• M24: 14,919,096 km (0.047 R)
• M25: 15,507,914 km (0.093 R)
• M26: 15,639,859 km (0.085 R)
• M27: 16,438,861 km (0.042 R)
• M28: 16,843,374 km (0.059 R)
• M29: 16,979,059 km (0.118 R)
• M30: 17,731,088 km (0.118 R)
• M31: 18,703,923 km (0.042 R)
• M32: 19,693,961 km (0.083 R)
• M33: 20,846,014 km (0.086 R)
• M34: 21,210,584 km (0.114 R)
• M35: 21,650,851 km (0.09 R)
• M36: 22,764,458 km (0.112 R)
• M37: 22,989,453 km (0.069 R)
• M38: 24,354,533 km (0.107 R)
• M39: 24,661,508 km (0.048 R)
• M40: 24,815,444 km (0.089 R)
• M41: 25,823,884 km (0.089 R)
• M42: 26,136,842 km (0.095 R)
• M43: 26,529,836 km (0.111 R)
• M44: 27,720,336 km (0.1 R)
• M45: 28,523,826 km (0.083 R)
• M46: 30,153,396 km (0.09 R)
• M47: 31,395,208 km (0.109 R)
• M48: 31,645,634 km (0.116 R)
• M49: 31,812,885 km (0.067 R)
• M50: 32,653,774 km (0.098 R)
• M51: 34,787,638 km (0.075 R)
• M52: 37,938,618 km (0.115 R)
• M53: 39,098,750 km (0.058 R)
• M54: 39,458,084 km (0.057 R)
• M55: 40,089,387 km (0.079 R)
• M56: 42,555,807 km (0.044 R)
• M57: 43,854,017 km (0.096 R)
• M58: 44,040,416 km (0.101 R)
• M59: 45,447,684 km (0.113 R)
• M60: 46,584,029 km (0.101 R)
• M61: 46,679,173 km (0.098 R)
• M62: 47,060,199 km (0.081 R)
• M63: 47,346,828 km (0.078 R)
• M64: 50,829,766 km (0.079 R)
• M65: 52,107,781 km (0.118 R)
• M66: 52,404,134 km (0.066 R)
• M67: 53,994,359 km (0.118 R)
• M68: 55,298,105 km (0.105 R)
• M69: 55,701,271 km (0.088 R)
• M70: 56,004,356 km (0.095 R)
• M71: 58,448,486 km (0.052 R)
• M72: 58,859,282 km (0.111 R)
• M73: 59,786,939 km (0.103 R)
• M74: 61,552,343 km (0.094 R)
• M75: 62,179,457 km (0.084 R)
• M76: 62,598,780 km (0.117 R)
• M77: 62,703,648 km (0.077 R)
• M78: 64,709,157 km (0.061 R)
• M79: 66,842,872 km (0.069 R)
• M80: 67,272,367 km (0.091 R)
• M81: 68,026,191 km (0.047 R)
• M82: 68,134,051 km (0.082 R)
• M83: 68,674,548 km (0.033 R)
• M84: 73,270,045 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 19,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit