🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.4

Radius: 14.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.74 AU - 1.16 AU

Year: 607 Days

Day: 14.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,582,425 km

• M1: 176,974 km (0.063 R)
• M2: 269,127 km (0.112 R)
• M3: 361,578 km (0.096 R)
• M4: 570,417 km (0.082 R)
• M5: 718,967 km (0.119 R)
• M6: 854,054 km (0.098 R)
• M7: 982,110 km (0.094 R)
• M8: 1,117,346 km (0.095 R)
• M9: 1,289,683 km (0.104 R)
• M10: 1,542,952 km (0.113 R)
• M11: 1,669,063 km (0.12 R)
• M12: 2,150,021 km (0.117 R)
• M13: 2,243,220 km (0.058 R)
• M14: 2,507,709 km (0.11 R)
• M15: 2,657,756 km (0.117 R)
• M16: 2,806,905 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.3

Radius: 9.7

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.99 AU - 1.01 AU

Year: 656 Days

Day: 14.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 29,582,425 km

• M1: 124,615 km (0.027 R)
• M2: 285,882 km (0.089 R)
• M3: 375,191 km (0.101 R)
• M4: 494,271 km (0.086 R)
• M5: 559,346 km (0.097 R)
• M6: 642,822 km (0.108 R)
• M7: 741,706 km (0.118 R)
• M8: 840,441 km (0.112 R)
• M9: 903,272 km (0.083 R)
• M10: 973,583 km (0.087 R)
• M11: 1,089,222 km (0.119 R)
• M12: 1,209,499 km (0.094 R)
• M13: 1,374,804 km (0.057 R)
• M14: 1,561,951 km (0.096 R)
• M15: 1,633,310 km (0.111 R)
• M16: 1,720,675 km (0.071 R)
• M17: 1,854,565 km (0.089 R)
• M18: 2,030,791 km (0.114 R)
• M19: 2,117,109 km (0.075 R)
• M20: 2,188,617 km (0.117 R)
• M21: 2,350,482 km (0.085 R)
• M22: 2,558,572 km (0.072 R)
• M23: 2,626,490 km (0.046 R)
• M24: 2,695,006 km (0.107 R)
• M25: 2,798,827 km (0.064 R)
• M26: 2,966,077 km (0.055 R)
• M27: 3,394,226 km (0.115 R)
• M28: 3,601,270 km (0.107 R)
• M29: 3,735,309 km (0.057 R)
• M30: 3,812,502 km (0.113 R)
• M31: 3,900,166 km (0.102 R)
• M32: 4,018,049 km (0.078 R)
• M33: 4,157,175 km (0.104 R)
• M34: 4,277,602 km (0.087 R)
• M35: 4,855,348 km (0.103 R)
• M36: 5,078,249 km (0.115 R)
• M37: 5,435,489 km (0.051 R)
• M38: 5,644,926 km (0.116 R)
• M39: 5,767,447 km (0.084 R)
• M40: 5,834,616 km (0.11 R)
• M41: 6,208,760 km (0.108 R)
• M42: 6,450,959 km (0.099 R)
• M43: 6,637,658 km (0.046 R)
• M44: 6,802,365 km (0.037 R)
• M45: 6,932,814 km (0.094 R)
• M46: 7,208,224 km (0.085 R)
• M47: 7,450,722 km (0.105 R)
• M48: 7,819,481 km (0.105 R)
• M49: 7,893,831 km (0.064 R)
• M50: 7,981,046 km (0.107 R)
• M51: 8,168,941 km (0.066 R)
• M52: 8,421,762 km (0.093 R)
• M53: 8,523,638 km (0.047 R)
• M54: 8,638,679 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.4

Radius: 11.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.16 AU - 1.48 AU

Year: 995 Days

Day: 12.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 29,582,425 km

• M1: 158,723 km (0.063 R)
• M2: 236,963 km (0.084 R)
• M3: 321,635 km (0.118 R)
• M4: 417,827 km (0.03 R)
• M5: 511,176 km (0.093 R)
• M6: 661,522 km (0.091 R)
• M7: 735,274 km (0.085 R)
• M8: 818,450 km (0.106 R)
• M9: 924,964 km (0.081 R)
• M10: 1,081,742 km (0.095 R)
• M11: 1,167,312 km (0.115 R)
• M12: 1,281,455 km (0.108 R)
• M13: 1,399,488 km (0.113 R)
• M14: 1,513,332 km (0.109 R)
• M15: 1,589,627 km (0.038 R)
• M16: 1,696,440 km (0.106 R)
• M17: 1,891,216 km (0.078 R)
• M18: 2,075,820 km (0.097 R)
• M19: 2,174,854 km (0.098 R)
• M20: 2,303,358 km (0.097 R)
• M21: 2,410,770 km (0.077 R)
• M22: 2,660,000 km (0.069 R)
• M23: 2,743,326 km (0.09 R)
• M24: 2,887,688 km (0.085 R)
• M25: 3,039,530 km (0.072 R)
• M26: 3,183,891 km (0.104 R)
• M27: 3,351,591 km (0.106 R)
• M28: 3,436,562 km (0.071 R)
• M29: 3,712,271 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 14.6

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.17 AU - 1.95 AU

Year: 1278 Days

Day: 7.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,582,425 km

• M1: 185,801 km (0.107 R)
• M2: 300,991 km (0.072 R)
• M3: 465,997 km (0.11 R)
• M4: 685,009 km (0.08 R)
• M5: 788,979 km (0.04 R)
• M6: 949,348 km (0.066 R)
• M7: 1,060,499 km (0.074 R)
• M8: 1,153,100 km (0.104 R)
• M9: 1,289,234 km (0.067 R)
• M10: 1,397,394 km (0.118 R)
• M11: 1,561,203 km (0.103 R)
• M12: 1,750,145 km (0.116 R)
• M13: 1,947,166 km (0.114 R)
• M14: 2,141,793 km (0.117 R)
• M15: 2,332,829 km (0.063 R)
• M16: 2,540,321 km (0.087 R)
• M17: 2,710,713 km (0.077 R)
• M18: 2,830,242 km (0.076 R)
• M19: 2,951,566 km (0.08 R)
• M20: 3,097,125 km (0.098 R)
• M21: 3,337,678 km (0.078 R)
• M22: 3,454,514 km (0.088 R)
• M23: 3,704,193 km (0.102 R)
• M24: 3,849,602 km (0.036 R)
• M25: 4,108,706 km (0.093 R)
• M26: 4,234,218 km (0.103 R)
• M27: 4,360,928 km (0.117 R)
• M28: 4,696,625 km (0.118 R)
• M29: 4,854,451 km (0.107 R)
• M30: 5,067,628 km (0.087 R)
• M31: 5,461,968 km (0.104 R)
• M32: 5,810,082 km (0.062 R)
• M33: 5,908,817 km (0.113 R)
• M34: 6,022,511 km (0.083 R)
• M35: 6,208,611 km (0.086 R)
• M36: 6,513,491 km (0.108 R)
• M37: 6,823,308 km (0.073 R)
• M38: 6,942,538 km (0.119 R)
• M39: 7,092,734 km (0.091 R)
• M40: 7,350,342 km (0.101 R)
• M41: 7,503,530 km (0.055 R)
• M42: 7,688,583 km (0.051 R)
• M43: 7,906,397 km (0.113 R)
• M44: 8,047,617 km (0.108 R)
• M45: 8,158,021 km (0.101 R)
• M46: 8,685,204 km (0.095 R)
• M47: 8,912,293 km (0.112 R)
• M48: 9,207,151 km (0.108 R)
• M49: 9,605,230 km (0.112 R)
• M50: 9,789,685 km (0.047 R)
• M51: 10,026,049 km (0.043 R)
• M52: 10,332,725 km (0.118 R)
• M53: 10,470,056 km (0.113 R)
• M54: 10,573,578 km (0.056 R)
• M55: 11,025,513 km (0.098 R)
• M56: 11,165,985 km (0.115 R)
• M57: 11,342,211 km (0.101 R)
• M58: 11,555,089 km (0.085 R)
• M59: 11,751,212 km (0.093 R)
• M60: 11,930,580 km (0.09 R)
• M61: 12,074,792 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 11.3

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.78 AU - 2.1 AU

Year: 1773 Days

Day: 5.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,582,425 km

• M1: 141,968 km (0.118 R)
• M2: 300,393 km (0.029 R)
• M3: 380,427 km (0.059 R)
• M4: 505,192 km (0.068 R)
• M5: 677,978 km (0.053 R)
• M6: 768,035 km (0.05 R)
• M7: 943,514 km (0.074 R)
• M8: 1,036,414 km (0.115 R)
• M9: 1,212,042 km (0.101 R)
• M10: 1,334,862 km (0.037 R)
• M11: 1,419,085 km (0.102 R)
• M12: 1,527,095 km (0.046 R)
• M13: 1,649,317 km (0.115 R)
• M14: 1,740,272 km (0.093 R)
• M15: 2,072,230 km (0.115 R)
• M16: 2,208,214 km (0.076 R)
• M17: 2,741,680 km (0.072 R)
• M18: 2,905,340 km (0.077 R)
• M19: 3,256,895 km (0.041 R)
• M20: 3,503,732 km (0.109 R)
• M21: 3,577,633 km (0.109 R)
• M22: 3,681,753 km (0.115 R)
• M23: 3,878,175 km (0.073 R)
• M24: 4,093,447 km (0.088 R)
• M25: 4,344,322 km (0.044 R)
• M26: 4,648,903 km (0.072 R)
• M27: 5,177,732 km (0.061 R)
• M28: 5,312,968 km (0.105 R)
• M29: 5,690,853 km (0.056 R)
• M30: 6,491,201 km (0.062 R)
• M31: 6,728,912 km (0.096 R)
• M32: 6,839,615 km (0.043 R)
• M33: 6,988,315 km (0.116 R)
• M34: 7,100,364 km (0.092 R)
• M35: 7,402,402 km (0.06 R)
• M36: 7,574,140 km (0.113 R)
• M37: 7,727,927 km (0.085 R)
• M38: 7,902,208 km (0.088 R)
• M39: 8,097,434 km (0.076 R)
• M40: 8,572,407 km (0.1 R)
• M41: 8,914,388 km (0.09 R)
• M42: 9,301,846 km (0.043 R)
• M43: 9,507,992 km (0.059 R)
• M44: 9,840,997 km (0.113 R)
• M45: 10,733,498 km (0.119 R)
• M46: 10,949,816 km (0.111 R)
• M47: 11,102,107 km (0.114 R)
• M48: 11,408,932 km (0.089 R)
• M49: 11,585,457 km (0.069 R)
• M50: 11,696,160 km (0.069 R)
• M51: 12,053,100 km (0.116 R)
• M52: 12,187,888 km (0.087 R)
• M53: 12,595,243 km (0.092 R)
• M54: 13,053,013 km (0.065 R)
• M55: 13,330,367 km (0.115 R)
• M56: 14,150,463 km (0.101 R)
• M57: 14,292,730 km (0.052 R)
• M58: 15,131,974 km (0.067 R)
• M59: 15,301,618 km (0.043 R)
• M60: 15,399,006 km (0.069 R)
• M61: 15,472,010 km (0.027 R)
• M62: 15,692,069 km (0.083 R)
• M63: 15,839,273 km (0.08 R)
• M64: 16,036,443 km (0.05 R)
• M65: 16,308,711 km (0.036 R)
• M66: 16,383,211 km (0.036 R)
• M67: 16,507,676 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.5

Radius: 10.5

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.09 AU - 3.97 AU

Year: 4351 Days

Day: 9.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,582,425 km

• M1: 141,071 km (0.074 R)
• M2: 299,495 km (0.103 R)
• M3: 586,274 km (0.057 R)
• M4: 712,834 km (0.031 R)
• M5: 785,987 km (0.105 R)
• M6: 1,008,589 km (0.055 R)
• M7: 1,134,999 km (0.107 R)
• M8: 1,388,418 km (0.073 R)
• M9: 1,514,230 km (0.059 R)
• M10: 1,794,277 km (0.08 R)
• M11: 2,291,690 km (0.112 R)
• M12: 2,479,435 km (0.073 R)
• M13: 2,991,658 km (0.083 R)
• M14: 3,073,488 km (0.088 R)
• M15: 3,239,243 km (0.08 R)
• M16: 3,601,419 km (0.094 R)
• M17: 3,820,580 km (0.096 R)
• M18: 4,089,407 km (0.098 R)
• M19: 4,226,140 km (0.035 R)
• M20: 4,480,905 km (0.083 R)
• M21: 4,860,435 km (0.111 R)
• M22: 4,932,691 km (0.097 R)
• M23: 5,054,014 km (0.113 R)
• M24: 5,599,897 km (0.087 R)
• M25: 5,726,606 km (0.101 R)
• M26: 6,034,629 km (0.079 R)
• M27: 6,801,318 km (0.078 R)
• M28: 7,100,065 km (0.082 R)
• M29: 7,264,921 km (0.078 R)
• M30: 7,347,948 km (0.062 R)
• M31: 7,908,641 km (0.118 R)
• M32: 8,022,485 km (0.097 R)
• M33: 8,194,223 km (0.09 R)
• M34: 8,309,414 km (0.119 R)
• M35: 9,794,472 km (0.062 R)
• M36: 10,379,998 km (0.099 R)
• M37: 10,724,223 km (0.086 R)
• M38: 10,977,043 km (0.071 R)
• M39: 11,295,686 km (0.117 R)
• M40: 11,488,368 km (0.117 R)
• M41: 12,007,473 km (0.104 R)
• M42: 12,633,989 km (0.114 R)
• M43: 12,867,511 km (0.064 R)
• M44: 13,850,070 km (0.087 R)
• M45: 13,952,993 km (0.12 R)
• M46: 14,856,565 km (0.105 R)
• M47: 15,814,888 km (0.069 R)
• M48: 16,464,891 km (0.067 R)
• M49: 16,683,454 km (0.051 R)
• M50: 16,976,366 km (0.109 R)
• M51: 17,344,976 km (0.105 R)
• M52: 17,456,127 km (0.077 R)
• M53: 17,790,777 km (0.085 R)
• M54: 17,902,826 km (0.061 R)
• M55: 18,693,900 km (0.093 R)
• M56: 19,496,193 km (0.118 R)
• M57: 19,611,682 km (0.115 R)
• M58: 20,153,825 km (0.076 R)
• M59: 20,622,515 km (0.102 R)
• M60: 20,701,054 km (0.067 R)
• M61: 20,779,593 km (0.072 R)
• M62: 20,858,282 km (0.119 R)
• M63: 21,491,081 km (0.104 R)
• M64: 22,210,646 km (0.062 R)
• M65: 22,291,130 km (0.039 R)
• M66: 22,856,909 km (0.052 R)
• M67: 23,019,372 km (0.033 R)
• M68: 23,920,101 km (0.083 R)
• M69: 24,167,835 km (0.032 R)
• M70: 24,292,001 km (0.11 R)
• M71: 24,665,697 km (0.072 R)
• M72: 24,749,023 km (0.101 R)
• M73: 25,882,825 km (0.116 R)
• M74: 26,690,953 km (0.104 R)
• M75: 27,896,861 km (0.111 R)
• M76: 29,517,455 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598

Radius: 13.9

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.47 AU - 4.47 AU

Year: 5189 Days

Day: 10.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,582,425 km

• M1: 238,010 km (0.028 R)
• M2: 444,306 km (0.075 R)
• M3: 615,894 km (0.067 R)
• M4: 788,979 km (0.074 R)
• M5: 1,047,634 km (0.064 R)
• M6: 1,145,022 km (0.111 R)
• M7: 1,426,117 km (0.077 R)
• M8: 1,599,351 km (0.109 R)
• M9: 1,713,494 km (0.054 R)
• M10: 1,864,289 km (0.05 R)
• M11: 2,108,283 km (0.103 R)
• M12: 2,288,997 km (0.097 R)
• M13: 2,532,094 km (0.098 R)
• M14: 2,724,776 km (0.117 R)
• M15: 2,922,544 km (0.114 R)
• M16: 4,162,112 km (0.098 R)
• M17: 4,647,407 km (0.113 R)
• M18: 5,053,715 km (0.095 R)
• M19: 5,248,940 km (0.1 R)
• M20: 5,672,153 km (0.107 R)
• M21: 6,210,406 km (0.092 R)
• M22: 6,367,185 km (0.077 R)
• M23: 6,791,893 km (0.119 R)
• M24: 6,926,531 km (0.108 R)
• M25: 7,116,371 km (0.083 R)
• M26: 7,253,253 km (0.069 R)
• M27: 7,363,207 km (0.102 R)
• M28: 8,292,509 km (0.04 R)
• M29: 8,639,576 km (0.116 R)
• M30: 8,932,638 km (0.111 R)
• M31: 9,080,292 km (0.097 R)
• M32: 9,649,063 km (0.032 R)
• M33: 9,740,018 km (0.07 R)
• M34: 10,106,383 km (0.099 R)
• M35: 10,229,502 km (0.1 R)
• M36: 10,415,153 km (0.116 R)
• M37: 10,664,383 km (0.112 R)
• M38: 10,852,727 km (0.12 R)
• M39: 11,137,262 km (0.07 R)
• M40: 11,360,163 km (0.087 R)
• M41: 11,552,546 km (0.113 R)
• M42: 12,005,528 km (0.112 R)
• M43: 12,497,406 km (0.103 R)
• M44: 13,500,909 km (0.077 R)
• M45: 13,636,744 km (0.088 R)
• M46: 13,978,126 km (0.108 R)
• M47: 14,634,561 km (0.109 R)
• M48: 14,879,004 km (0.051 R)
• M49: 15,019,327 km (0.068 R)
• M50: 17,693,090 km (0.081 R)
• M51: 18,140,387 km (0.102 R)
• M52: 18,252,735 km (0.046 R)
• M53: 18,478,329 km (0.115 R)
• M54: 18,856,213 km (0.11 R)
• M55: 20,005,424 km (0.112 R)
• M56: 20,160,258 km (0.096 R)
• M57: 20,354,585 km (0.1 R)
• M58: 20,588,557 km (0.032 R)
• M59: 20,744,886 km (0.109 R)
• M60: 21,493,474 km (0.064 R)
• M61: 23,057,520 km (0.099 R)
• M62: 24,244,280 km (0.113 R)
• M63: 24,450,874 km (0.034 R)
• M64: 25,032,511 km (0.103 R)
• M65: 26,040,202 km (0.114 R)
• M66: 26,464,013 km (0.07 R)
• M67: 27,232,647 km (0.087 R)
• M68: 27,835,676 km (0.083 R)
• M69: 28,095,378 km (0.069 R)
• M70: 28,966,935 km (0.113 R)
• M71: 29,054,599 km (0.086 R)
• M72: 29,274,209 km (0.082 R)
• M73: 29,450,136 km (0.077 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 14,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit