🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.7

Radius: 12.1

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.52 AU - 0.58 AU

Year: 282 Days

Day: 14.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 17,608,946 km

• M1: 160,219 km (0.078 R)
• M2: 268,079 km (0.099 R)
• M3: 348,713 km (0.068 R)
• M4: 433,983 km (0.072 R)
• M5: 519,404 km (0.104 R)
• M6: 595,549 km (0.082 R)
• M7: 697,276 km (0.086 R)
• M8: 779,854 km (0.091 R)
• M9: 877,691 km (0.09 R)
• M10: 976,126 km (0.074 R)
• M11: 1,129,314 km (0.066 R)
• M12: 1,255,276 km (0.115 R)
• M13: 1,460,674 km (0.092 R)
• M14: 1,560,306 km (0.09 R)
• M15: 1,667,418 km (0.071 R)
• M16: 1,761,964 km (0.101 R)
• M17: 1,904,680 km (0.032 R)
• M18: 2,094,071 km (0.076 R)
• M19: 2,223,772 km (0.087 R)
• M20: 2,311,885 km (0.117 R)
• M21: 2,412,415 km (0.119 R)
• M22: 2,491,553 km (0.09 R)
• M23: 2,734,649 km (0.118 R)
• M24: 2,817,526 km (0.105 R)
• M25: 2,937,205 km (0.109 R)
• M26: 3,022,027 km (0.063 R)
• M27: 3,150,980 km (0.1 R)
• M28: 3,237,896 km (0.083 R)
• M29: 3,325,710 km (0.081 R)
• M30: 3,414,422 km (0.025 R)
• M31: 3,626,402 km (0.083 R)
• M32: 3,704,642 km (0.072 R)
• M33: 3,856,184 km (0.068 R)
• M34: 3,936,070 km (0.042 R)
• M35: 4,104,218 km (0.055 R)
• M36: 4,220,006 km (0.109 R)
• M37: 4,357,636 km (0.056 R)
• M38: 4,517,856 km (0.063 R)
• M39: 4,786,683 km (0.081 R)
• M40: 4,923,116 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.3

Radius: 10.2

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.66 AU - 0.72 AU

Year: 396 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,608,946 km

• M1: 127,906 km (0.11 R)
• M2: 206,595 km (0.102 R)
• M3: 273,465 km (0.06 R)
• M4: 377,136 km (0.064 R)
• M5: 459,265 km (0.098 R)
• M6: 541,395 km (0.047 R)
• M7: 617,690 km (0.118 R)
• M8: 906,713 km (0.117 R)
• M9: 976,276 km (0.105 R)
• M10: 1,042,847 km (0.099 R)
• M11: 1,111,213 km (0.105 R)
• M12: 1,252,733 km (0.115 R)
• M13: 1,389,615 km (0.09 R)
• M14: 1,454,540 km (0.11 R)
• M15: 1,789,191 km (0.092 R)
• M16: 1,872,068 km (0.067 R)
• M17: 1,974,692 km (0.102 R)
• M18: 2,042,161 km (0.025 R)
• M19: 2,147,926 km (0.119 R)
• M20: 2,351,978 km (0.101 R)
• M21: 2,463,129 km (0.045 R)
• M22: 2,535,983 km (0.073 R)
• M23: 2,643,245 km (0.071 R)
• M24: 2,793,142 km (0.075 R)
• M25: 2,967,124 km (0.087 R)
• M26: 3,044,765 km (0.086 R)
• M27: 3,195,111 km (0.085 R)
• M28: 3,267,517 km (0.115 R)
• M29: 3,577,633 km (0.115 R)
• M30: 3,766,874 km (0.091 R)
• M31: 3,959,556 km (0.1 R)
• M32: 4,108,107 km (0.081 R)
• M33: 4,179,017 km (0.103 R)
• M34: 4,250,524 km (0.052 R)
• M35: 4,378,580 km (0.114 R)
• M36: 4,516,061 km (0.106 R)
• M37: 4,704,255 km (0.106 R)
• M38: 4,770,377 km (0.099 R)
• M39: 4,995,821 km (0.061 R)
• M40: 5,139,435 km (0.072 R)
• M41: 5,500,564 km (0.09 R)
• M42: 5,657,791 km (0.096 R)
• M43: 5,728,252 km (0.109 R)
• M44: 5,878,748 km (0.09 R)
• M45: 6,093,570 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.5

Radius: 14.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.73 AU - 1.15 AU

Year: 629 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 17,608,946 km

• M1: 180,565 km (0.095 R)
• M2: 289,472 km (0.086 R)
• M3: 432,188 km (0.084 R)
• M4: 636,240 km (0.101 R)
• M5: 747,690 km (0.088 R)
• M6: 955,781 km (0.045 R)
• M7: 1,064,838 km (0.108 R)
• M8: 1,309,131 km (0.113 R)
• M9: 1,438,384 km (0.109 R)
• M10: 1,657,544 km (0.092 R)
• M11: 1,751,043 km (0.108 R)
• M12: 1,971,999 km (0.072 R)
• M13: 2,071,631 km (0.119 R)
• M14: 2,209,710 km (0.096 R)
• M15: 2,381,149 km (0.096 R)
• M16: 2,510,851 km (0.071 R)
• M17: 2,611,680 km (0.112 R)
• M18: 2,745,570 km (0.103 R)
• M19: 2,938,701 km (0.102 R)
• M20: 3,045,214 km (0.047 R)
• M21: 3,467,379 km (0.096 R)
• M22: 3,650,487 km (0.097 R)
• M23: 3,756,552 km (0.114 R)
• M24: 3,944,597 km (0.059 R)
• M25: 4,035,253 km (0.098 R)
• M26: 4,145,058 km (0.05 R)
• M27: 4,265,185 km (0.05 R)
• M28: 4,651,746 km (0.11 R)
• M29: 4,747,638 km (0.081 R)
• M30: 4,854,152 km (0.103 R)
• M31: 5,010,332 km (0.098 R)
• M32: 5,148,411 km (0.084 R)
• M33: 5,247,893 km (0.086 R)
• M34: 5,368,020 km (0.089 R)
• M35: 5,468,849 km (0.116 R)
• M36: 5,580,599 km (0.077 R)
• M37: 5,795,870 km (0.078 R)
• M38: 5,982,718 km (0.117 R)
• M39: 6,405,182 km (0.11 R)
• M40: 6,771,847 km (0.03 R)
• M41: 6,946,876 km (0.116 R)
• M42: 7,090,191 km (0.1 R)
• M43: 7,201,193 km (0.033 R)
• M44: 7,301,423 km (0.088 R)
• M45: 7,469,721 km (0.06 R)
• M46: 7,707,432 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948

Radius: 11.1

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.16 AU - 1.72 AU

Year: 1193 Days

Day: 13.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 17,608,946 km

• M1: 147,204 km (0.072 R)
• M2: 236,664 km (0.037 R)
• M3: 330,910 km (0.063 R)
• M4: 489,634 km (0.091 R)
• M5: 592,557 km (0.109 R)
• M6: 704,008 km (0.05 R)
• M7: 927,058 km (0.088 R)
• M8: 1,257,669 km (0.118 R)
• M9: 1,361,490 km (0.117 R)
• M10: 1,522,906 km (0.051 R)
• M11: 1,615,507 km (0.086 R)
• M12: 1,816,118 km (0.051 R)
• M13: 2,158,548 km (0.103 R)
• M14: 2,242,173 km (0.09 R)
• M15: 2,348,238 km (0.12 R)
• M16: 2,665,535 km (0.072 R)
• M17: 3,078,575 km (0.038 R)
• M18: 3,220,842 km (0.057 R)
• M19: 3,450,624 km (0.082 R)
• M20: 3,549,060 km (0.057 R)
• M21: 3,786,621 km (0.108 R)
• M22: 3,875,333 km (0.111 R)
• M23: 4,055,149 km (0.102 R)
• M24: 4,211,479 km (0.114 R)
• M25: 4,290,467 km (0.051 R)
• M26: 4,530,272 km (0.051 R)
• M27: 4,733,426 km (0.117 R)
• M28: 4,843,081 km (0.072 R)
• M29: 4,995,223 km (0.108 R)
• M30: 5,064,935 km (0.104 R)
• M31: 5,191,196 km (0.092 R)
• M32: 5,261,806 km (0.054 R)
• M33: 5,361,139 km (0.053 R)
• M34: 5,547,388 km (0.07 R)
• M35: 5,677,688 km (0.072 R)
• M36: 6,343,997 km (0.113 R)
• M37: 6,571,685 km (0.112 R)
• M38: 6,648,279 km (0.096 R)
• M39: 6,833,032 km (0.097 R)
• M40: 6,972,757 km (0.101 R)
• M41: 7,066,555 km (0.104 R)
• M42: 7,286,763 km (0.113 R)
• M43: 7,366,050 km (0.08 R)
• M44: 7,477,500 km (0.114 R)
• M45: 7,782,680 km (0.11 R)
• M46: 8,026,524 km (0.117 R)
• M47: 8,289,517 km (0.088 R)
• M48: 8,405,456 km (0.063 R)
• M49: 8,521,843 km (0.107 R)
• M50: 8,756,412 km (0.071 R)
• M51: 9,061,293 km (0.093 R)
• M52: 9,283,445 km (0.075 R)
• M53: 9,369,464 km (0.065 R)
• M54: 9,768,442 km (0.115 R)
• M55: 9,873,459 km (0.082 R)
• M56: 10,386,281 km (0.107 R)
• M57: 10,457,639 km (0.074 R)
• M58: 10,672,910 km (0.047 R)
• M59: 11,089,541 km (0.114 R)
• M60: 11,309,001 km (0.112 R)
• M61: 11,976,207 km (0.076 R)
• M62: 12,163,803 km (0.113 R)
• M63: 12,371,295 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.3

Radius: 13.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.78 AU - 4.04 AU

Year: 4347 Days

Day: 13.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 17,608,946 km

• M1: 176,077 km (0.086 R)
• M2: 271,969 km (0.065 R)
• M3: 361,728 km (0.082 R)
• M4: 493,075 km (0.056 R)
• M5: 603,328 km (0.104 R)
• M6: 935,884 km (0.101 R)
• M7: 1,097,300 km (0.11 R)
• M8: 1,287,738 km (0.119 R)
• M9: 1,463,067 km (0.102 R)
• M10: 1,632,711 km (0.113 R)
• M11: 1,932,954 km (0.107 R)
• M12: 2,282,564 km (0.039 R)
• M13: 2,369,331 km (0.117 R)
• M14: 2,562,462 km (0.114 R)
• M15: 2,677,503 km (0.112 R)
• M16: 2,938,850 km (0.025 R)
• M17: 3,024,869 km (0.033 R)
• M18: 3,164,444 km (0.064 R)
• M19: 3,350,992 km (0.045 R)
• M20: 3,866,357 km (0.12 R)
• M21: 3,989,775 km (0.114 R)
• M22: 4,357,786 km (0.088 R)
• M23: 4,565,877 km (0.059 R)
• M24: 4,716,671 km (0.106 R)
• M25: 4,818,099 km (0.104 R)
• M26: 5,231,138 km (0.118 R)
• M27: 5,763,707 km (0.117 R)
• M28: 5,959,830 km (0.115 R)
• M29: 6,058,714 km (0.113 R)
• M30: 6,302,708 km (0.079 R)
• M31: 6,606,541 km (0.119 R)
• M32: 7,217,200 km (0.049 R)
• M33: 7,322,666 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.7

Radius: 12.4

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.1 AU - 4.46 AU

Year: 6112 Days

Day: 10 Hours

Environment

Temp: -225 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 17,608,946 km

• M1: 297,251 km (0.114 R)
• M2: 764,445 km (0.094 R)
• M3: 870,360 km (0.114 R)
• M4: 1,098,647 km (0.108 R)
• M5: 1,267,244 km (0.115 R)
• M6: 1,379,292 km (0.097 R)
• M7: 1,736,233 km (0.071 R)
• M8: 1,879,996 km (0.091 R)
• M9: 1,971,999 km (0.107 R)
• M10: 2,141,494 km (0.081 R)
• M11: 2,296,327 km (0.11 R)
• M12: 2,679,148 km (0.116 R)
• M13: 2,825,305 km (0.11 R)
• M14: 2,931,520 km (0.1 R)
• M15: 3,459,750 km (0.088 R)
• M16: 3,665,597 km (0.071 R)
• M17: 4,331,756 km (0.108 R)
• M18: 5,191,196 km (0.09 R)
• M19: 5,506,997 km (0.111 R)
• M20: 5,586,882 km (0.078 R)
• M21: 5,747,999 km (0.042 R)
• M22: 6,435,850 km (0.086 R)
• M23: 6,718,440 km (0.116 R)
• M24: 7,501,585 km (0.106 R)
• M25: 7,590,446 km (0.106 R)
• M26: 8,130,644 km (0.088 R)
• M27: 8,559,541 km (0.074 R)
• M28: 8,964,503 km (0.119 R)
• M29: 9,343,883 km (0.111 R)
• M30: 9,471,490 km (0.109 R)
• M31: 10,513,439 km (0.07 R)
• M32: 10,612,922 km (0.104 R)
• M33: 11,183,039 km (0.104 R)
• M34: 11,454,859 km (0.111 R)
• M35: 12,458,211 km (0.102 R)
• M36: 13,670,253 km (0.113 R)
• M37: 13,924,420 km (0.107 R)
• M38: 14,327,138 km (0.084 R)
• M39: 14,994,344 km (0.11 R)
• M40: 15,407,085 km (0.109 R)
• M41: 16,014,003 km (0.116 R)
• M42: 16,590,254 km (0.097 R)
• M43: 17,056,252 km (0.089 R)
• M44: 17,723,608 km (0.067 R)
• M45: 17,842,239 km (0.093 R)
• M46: 18,599,952 km (0.057 R)
• M47: 18,801,161 km (0.084 R)
• M48: 18,922,186 km (0.061 R)
• M49: 19,083,901 km (0.063 R)
• M50: 19,982,087 km (0.079 R)
• M51: 20,229,372 km (0.102 R)
• M52: 20,810,410 km (0.075 R)
• M53: 21,061,136 km (0.115 R)
• M54: 21,692,290 km (0.071 R)
• M55: 22,244,306 km (0.102 R)
• M56: 23,623,000 km (0.073 R)
• M57: 23,710,066 km (0.105 R)
• M58: 23,884,497 km (0.115 R)
• M59: 24,147,041 km (0.097 R)
• M60: 24,234,855 km (0.107 R)
• M61: 24,366,651 km (0.044 R)
• M62: 24,940,359 km (0.101 R)
• M63: 25,921,721 km (0.1 R)
• M64: 26,236,624 km (0.098 R)
• M65: 26,417,039 km (0.051 R)
• M66: 26,598,053 km (0.084 R)
• M67: 28,940,606 km (0.076 R)
• M68: 29,454,474 km (0.067 R)
• M69: 30,254,673 km (0.086 R)
• M70: 30,918,888 km (0.06 R)
• M71: 31,588,039 km (0.112 R)
• M72: 32,068,996 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.5

Radius: 7.1

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.24 AU - 6.7 AU

Year: 10069 Days

Day: 24.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 17,608,946 km

• M1: 153,487 km (0.069 R)
• M2: 284,236 km (0.113 R)
• M3: 412,741 km (0.116 R)
• M4: 530,175 km (0.103 R)
• M5: 986,448 km (0.046 R)
• M6: 1,085,931 km (0.054 R)
• M7: 1,147,116 km (0.09 R)
• M8: 1,199,177 km (0.12 R)
• M9: 1,273,227 km (0.1 R)
• M10: 1,393,055 km (0.036 R)
• M11: 1,896,303 km (0.082 R)
• M12: 1,958,236 km (0.06 R)
• M13: 2,008,351 km (0.03 R)
• M14: 2,437,996 km (0.09 R)
• M15: 2,492,001 km (0.112 R)
• M16: 2,712,060 km (0.074 R)
• M17: 2,867,043 km (0.117 R)
• M18: 2,967,274 km (0.08 R)
• M19: 3,731,719 km (0.103 R)
• M20: 4,470,882 km (0.068 R)
• M21: 4,857,293 km (0.061 R)
• M22: 4,994,175 km (0.036 R)
• M23: 6,079,508 km (0.05 R)
• M24: 7,312,942 km (0.119 R)
• M25: 7,430,526 km (0.086 R)
• M26: 7,568,755 km (0.097 R)
• M27: 7,628,145 km (0.05 R)
• M28: 8,745,342 km (0.038 R)
• M29: 9,037,806 km (0.08 R)
• M30: 9,503,953 km (0.096 R)
• M31: 9,696,934 km (0.104 R)
• M32: 9,978,028 km (0.09 R)
• M33: 10,547,996 km (0.064 R)
• M34: 11,972,617 km (0.111 R)
• M35: 12,837,143 km (0.109 R)
• M36: 12,931,838 km (0.098 R)
• M37: 13,576,904 km (0.091 R)
• M38: 13,988,448 km (0.058 R)
• M39: 14,134,755 km (0.049 R)
• M40: 14,281,510 km (0.105 R)
• M41: 14,749,452 km (0.079 R)
• M42: 15,878,019 km (0.103 R)
• M43: 15,928,732 km (0.058 R)
• M44: 16,723,097 km (0.036 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 12,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit