🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.48 AU - 0.58 AU

Year: 142 Days

Day: 34.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,341,108 km

• M1: 103,372 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.55 AU - 2.71 AU

Year: 1574 Days

Day: 41.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.1

Radius: 8.1

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.01 AU - 6.25 AU

Year: 4287 Days

Day: 11.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,341,108 km

• M1: 101,727 km (0.07 R)
• M2: 165,904 km (0.11 R)
• M3: 284,984 km (0.103 R)
• M4: 362,625 km (0.062 R)
• M5: 680,222 km (0.097 R)
• M6: 753,076 km (0.046 R)
• M7: 920,625 km (0.052 R)
• M8: 1,100,292 km (0.082 R)
• M9: 1,368,073 km (0.105 R)
• M10: 1,462,020 km (0.109 R)
• M11: 1,590,525 km (0.084 R)
• M12: 1,689,409 km (0.055 R)
• M13: 2,196,396 km (0.072 R)
• M14: 2,495,592 km (0.065 R)
• M15: 2,572,485 km (0.09 R)
• M16: 2,689,171 km (0.086 R)
• M17: 2,827,699 km (0.083 R)
• M18: 3,278,138 km (0.077 R)
• M19: 3,707,185 km (0.062 R)
• M20: 4,040,638 km (0.118 R)
• M21: 4,222,549 km (0.056 R)
• M22: 5,196,132 km (0.069 R)
• M23: 5,394,050 km (0.095 R)
• M24: 5,594,362 km (0.046 R)
• M25: 5,848,379 km (0.083 R)
• M26: 6,473,100 km (0.079 R)
• M27: 6,686,127 km (0.116 R)
• M28: 7,338,972 km (0.083 R)
• M29: 7,505,325 km (0.117 R)
• M30: 7,616,925 km (0.098 R)
• M31: 8,442,705 km (0.093 R)
• M32: 8,500,749 km (0.073 R)
• M33: 8,646,308 km (0.084 R)
• M34: 8,704,651 km (0.08 R)
• M35: 8,851,407 km (0.092 R)
• M36: 8,969,440 km (0.093 R)
• M37: 9,416,588 km (0.115 R)
• M38: 9,658,039 km (0.075 R)
• M39: 10,239,675 km (0.052 R)
• M40: 10,456,742 km (0.109 R)
• M41: 10,612,772 km (0.064 R)
• M42: 11,340,566 km (0.107 R)
• M43: 11,629,738 km (0.113 R)
• M44: 12,412,584 km (0.048 R)
• M45: 13,347,421 km (0.093 R)
• M46: 14,617,208 km (0.093 R)
• M47: 15,002,123 km (0.09 R)
• M48: 15,355,025 km (0.101 R)
• M49: 15,461,389 km (0.116 R)
• M50: 15,710,619 km (0.065 R)
• M51: 15,817,731 km (0.038 R)
• M52: 15,925,142 km (0.038 R)
• M53: 16,285,075 km (0.109 R)
• M54: 16,611,348 km (0.042 R)
• M55: 16,684,052 km (0.052 R)
• M56: 16,866,562 km (0.109 R)
• M57: 16,976,366 km (0.115 R)
• M58: 17,159,773 km (0.105 R)
• M59: 18,992,646 km (0.037 R)
• M60: 19,259,529 km (0.032 R)
• M61: 19,912,823 km (0.088 R)
• M62: 20,769,121 km (0.114 R)
• M63: 20,847,510 km (0.061 R)
• M64: 21,796,559 km (0.076 R)
• M65: 23,205,472 km (0.074 R)
• M66: 23,531,595 km (0.041 R)
• M67: 24,271,058 km (0.093 R)
• M68: 24,436,513 km (0.113 R)
• M69: 24,519,241 km (0.116 R)
• M70: 24,851,497 km (0.095 R)
• M71: 25,268,876 km (0.096 R)
• M72: 26,110,663 km (0.083 R)
• M73: 26,620,044 km (0.074 R)
• M74: 26,790,585 km (0.052 R)
• M75: 27,691,912 km (0.115 R)
• M76: 28,646,795 km (0.083 R)
• M77: 28,865,208 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.2

Radius: 12.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.65 AU - 7.03 AU

Year: 5207 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,341,108 km

• M1: 152,440 km (0.091 R)
• M2: 322,533 km (0.077 R)
• M3: 436,377 km (0.118 R)
• M4: 513,270 km (0.038 R)
• M5: 684,709 km (0.096 R)
• M6: 843,433 km (0.063 R)
• M7: 945,159 km (0.114 R)
• M8: 1,136,944 km (0.11 R)
• M9: 1,923,829 km (0.078 R)
• M10: 2,077,017 km (0.108 R)
• M11: 2,266,258 km (0.106 R)
• M12: 2,628,285 km (0.111 R)
• M13: 3,205,882 km (0.047 R)
• M14: 4,294,207 km (0.077 R)
• M15: 4,435,278 km (0.115 R)
• M16: 4,805,383 km (0.12 R)
• M17: 4,888,858 km (0.11 R)
• M18: 5,163,969 km (0.104 R)
• M19: 5,314,315 km (0.115 R)
• M20: 5,509,540 km (0.109 R)
• M21: 6,064,698 km (0.112 R)
• M22: 6,754,643 km (0.087 R)
• M23: 7,132,677 km (0.087 R)
• M24: 7,835,787 km (0.091 R)
• M25: 7,934,521 km (0.097 R)
• M26: 8,434,328 km (0.074 R)
• M27: 8,560,888 km (0.062 R)
• M28: 9,464,758 km (0.101 R)
• M29: 9,569,925 km (0.04 R)
• M30: 9,781,606 km (0.03 R)
• M31: 9,887,970 km (0.116 R)
• M32: 9,968,005 km (0.085 R)
• M33: 10,128,823 km (0.056 R)
• M34: 10,425,775 km (0.093 R)
• M35: 10,534,532 km (0.098 R)
• M36: 10,835,523 km (0.116 R)
• M37: 11,028,505 km (0.064 R)
• M38: 11,139,207 km (0.117 R)
• M39: 11,222,683 km (0.12 R)
• M40: 11,361,958 km (0.09 R)
• M41: 11,473,857 km (0.114 R)
• M42: 11,558,081 km (0.091 R)
• M43: 11,811,799 km (0.095 R)
• M44: 11,953,618 km (0.112 R)
• M45: 12,124,608 km (0.076 R)
• M46: 12,468,833 km (0.11 R)
• M47: 12,642,217 km (0.082 R)
• M48: 12,874,542 km (0.048 R)
• M49: 14,057,562 km (0.094 R)
• M50: 14,238,127 km (0.095 R)
• M51: 14,358,852 km (0.08 R)
• M52: 14,662,087 km (0.073 R)
• M53: 15,336,923 km (0.047 R)
• M54: 16,431,381 km (0.096 R)
• M55: 16,653,385 km (0.109 R)
• M56: 16,972,178 km (0.101 R)
• M57: 17,486,346 km (0.105 R)
• M58: 18,267,396 km (0.064 R)
• M59: 19,728,518 km (0.046 R)
• M60: 20,133,629 km (0.071 R)
• M61: 20,235,356 km (0.096 R)
• M62: 20,575,542 km (0.119 R)
• M63: 20,986,188 km (0.112 R)
• M64: 21,468,940 km (0.112 R)
• M65: 21,781,151 km (0.09 R)
• M66: 22,410,060 km (0.059 R)
• M67: 22,620,993 km (0.07 R)
• M68: 22,797,369 km (0.112 R)
• M69: 23,044,954 km (0.112 R)
• M70: 23,257,831 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.8

Radius: 11.3

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.85 AU - 7.21 AU

Year: 5463 Days

Day: 5.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,341,108 km

• M1: 165,605 km (0.051 R)
• M2: 430,991 km (0.057 R)
• M3: 509,979 km (0.084 R)
• M4: 606,171 km (0.09 R)
• M5: 844,630 km (0.079 R)
• M6: 1,030,131 km (0.029 R)
• M7: 1,185,713 km (0.114 R)
• M8: 1,303,895 km (0.073 R)
• M9: 1,410,858 km (0.071 R)
• M10: 1,489,097 km (0.088 R)
• M11: 1,920,089 km (0.069 R)
• M12: 2,259,526 km (0.095 R)
• M13: 2,715,351 km (0.053 R)
• M14: 2,813,936 km (0.096 R)
• M15: 3,055,686 km (0.071 R)
• M16: 3,220,693 km (0.105 R)
• M17: 3,304,318 km (0.054 R)
• M18: 3,431,177 km (0.05 R)
• M19: 4,226,140 km (0.115 R)
• M20: 5,027,685 km (0.077 R)
• M21: 5,247,744 km (0.079 R)
• M22: 5,672,302 km (0.119 R)
• M23: 5,773,730 km (0.117 R)
• M24: 5,850,324 km (0.089 R)
• M25: 6,056,021 km (0.088 R)
• M26: 6,316,620 km (0.106 R)
• M27: 6,527,703 km (0.097 R)
• M28: 6,634,217 km (0.04 R)
• M29: 6,875,817 km (0.083 R)
• M30: 7,011,353 km (0.098 R)
• M31: 7,257,591 km (0.099 R)
• M32: 7,506,522 km (0.06 R)
• M33: 8,184,500 km (0.116 R)
• M34: 8,328,263 km (0.069 R)
• M35: 8,443,902 km (0.119 R)
• M36: 8,618,184 km (0.084 R)
• M37: 8,911,545 km (0.111 R)
• M38: 9,629,017 km (0.109 R)
• M39: 9,963,966 km (0.112 R)
• M40: 10,179,238 km (0.113 R)
• M41: 10,551,736 km (0.068 R)
• M42: 10,960,438 km (0.097 R)
• M43: 11,988,474 km (0.117 R)
• M44: 13,350,264 km (0.114 R)
• M45: 13,519,758 km (0.108 R)
• M46: 13,826,434 km (0.053 R)
• M47: 15,679,353 km (0.11 R)
• M48: 16,001,736 km (0.071 R)
• M49: 16,398,619 km (0.082 R)
• M50: 16,835,445 km (0.117 R)
• M51: 17,202,409 km (0.088 R)
• M52: 17,794,966 km (0.116 R)
• M53: 17,869,466 km (0.088 R)
• M54: 18,056,313 km (0.104 R)
• M55: 18,507,351 km (0.094 R)
• M56: 18,696,293 km (0.106 R)
• M57: 18,961,979 km (0.1 R)
• M58: 20,543,378 km (0.109 R)
• M59: 20,856,935 km (0.077 R)
• M60: 21,727,146 km (0.113 R)
• M61: 21,886,617 km (0.089 R)
• M62: 22,367,574 km (0.061 R)
• M63: 22,851,823 km (0.109 R)
• M64: 23,176,749 km (0.101 R)
• M65: 23,666,832 km (0.113 R)
• M66: 24,284,222 km (0.093 R)
• M67: 24,408,389 km (0.058 R)
• M68: 25,157,724 km (0.087 R)
• M69: 25,914,390 km (0.088 R)
• M70: 25,999,063 km (0.082 R)
• M71: 26,295,715 km (0.119 R)
• M72: 26,380,687 km (0.084 R)
• M73: 26,764,106 km (0.113 R)
• M74: 26,849,527 km (0.114 R)
• M75: 27,106,536 km (0.119 R)
• M76: 28,403,549 km (0.088 R)
• M77: 29,015,704 km (0.116 R)
• M78: 29,455,671 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.1

Radius: 8.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.77 AU - 7.71 AU

Year: 5751 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 31,341,108 km

• M1: 141,968 km (0.059 R)
• M2: 196,123 km (0.1 R)
• M3: 453,880 km (0.08 R)
• M4: 510,578 km (0.047 R)
• M5: 894,745 km (0.086 R)
• M6: 1,283,550 km (0.097 R)
• M7: 1,591,273 km (0.105 R)
• M8: 1,747,154 km (0.099 R)
• M9: 1,853,966 km (0.065 R)
• M10: 1,935,497 km (0.052 R)
• M11: 2,018,225 km (0.115 R)
• M12: 2,074,174 km (0.119 R)
• M13: 2,201,781 km (0.079 R)
• M14: 2,273,738 km (0.103 R)
• M15: 2,390,724 km (0.09 R)
• M16: 2,539,723 km (0.115 R)
• M17: 2,615,420 km (0.113 R)
• M18: 2,862,555 km (0.083 R)
• M19: 3,463,041 km (0.113 R)
• M20: 3,666,195 km (0.084 R)
• M21: 4,280,593 km (0.11 R)
• M22: 4,498,707 km (0.055 R)
• M23: 4,870,159 km (0.091 R)
• M24: 5,426,513 km (0.08 R)
• M25: 5,761,912 km (0.095 R)
• M26: 5,962,373 km (0.093 R)
• M27: 6,682,238 km (0.113 R)
• M28: 6,787,255 km (0.096 R)
• M29: 7,735,556 km (0.071 R)
• M30: 8,270,219 km (0.09 R)
• M31: 8,405,755 km (0.113 R)
• M32: 9,445,460 km (0.103 R)
• M33: 10,161,136 km (0.102 R)
• M34: 10,525,407 km (0.107 R)
• M35: 10,672,462 km (0.049 R)
• M36: 11,442,442 km (0.101 R)
• M37: 11,543,121 km (0.064 R)
• M38: 12,255,955 km (0.111 R)
• M39: 13,219,814 km (0.12 R)
• M40: 13,325,430 km (0.088 R)
• M41: 13,804,443 km (0.068 R)
• M42: 14,126,826 km (0.115 R)
• M43: 14,397,449 km (0.078 R)
• M44: 14,779,073 km (0.113 R)
• M45: 14,971,306 km (0.098 R)
• M46: 15,108,936 km (0.11 R)
• M47: 15,580,469 km (0.078 R)
• M48: 15,944,141 km (0.075 R)
• M49: 16,225,983 km (0.068 R)
• M50: 17,717,325 km (0.093 R)
• M51: 18,009,190 km (0.037 R)
• M52: 18,656,799 km (0.075 R)
• M53: 19,763,076 km (0.05 R)
• M54: 19,853,732 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 14.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.19 AU - 6.85 AU

Year: 6143 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 31,341,108 km

• M1: 184,454 km (0.069 R)
• M2: 330,462 km (0.093 R)
• M3: 484,099 km (0.075 R)
• M4: 705,055 km (0.105 R)
• M5: 842,535 km (0.084 R)
• M6: 1,298,061 km (0.088 R)
• M7: 1,504,655 km (0.111 R)
• M8: 1,603,689 km (0.078 R)
• M9: 1,722,470 km (0.111 R)
• M10: 2,246,362 km (0.101 R)
• M11: 2,458,043 km (0.042 R)
• M12: 2,757,538 km (0.106 R)
• M13: 3,006,020 km (0.054 R)
• M14: 3,261,832 km (0.106 R)
• M15: 3,502,685 km (0.08 R)
• M16: 4,818,697 km (0.086 R)
• M17: 5,738,874 km (0.079 R)
• M18: 5,844,490 km (0.099 R)
• M19: 7,883,957 km (0.118 R)
• M20: 8,268,574 km (0.107 R)
• M21: 8,358,183 km (0.101 R)
• M22: 8,750,279 km (0.053 R)
• M23: 8,994,722 km (0.11 R)
• M24: 9,148,658 km (0.114 R)
• M25: 9,521,605 km (0.07 R)
• M26: 9,678,384 km (0.11 R)
• M27: 9,772,930 km (0.074 R)
• M28: 10,026,648 km (0.099 R)
• M29: 10,378,951 km (0.047 R)
• M30: 10,735,442 km (0.098 R)
• M31: 10,931,565 km (0.108 R)
• M32: 11,360,612 km (0.114 R)
• M33: 11,963,791 km (0.071 R)
• M34: 12,167,244 km (0.094 R)
• M35: 12,371,894 km (0.108 R)
• M36: 12,508,925 km (0.114 R)
• M37: 12,611,998 km (0.112 R)
• M38: 13,027,282 km (0.111 R)
• M39: 13,201,563 km (0.091 R)
• M40: 13,341,587 km (0.098 R)
• M41: 14,335,814 km (0.034 R)
• M42: 14,696,794 km (0.081 R)
• M43: 15,024,114 km (0.119 R)
• M44: 15,760,285 km (0.119 R)
• M45: 16,020,735 km (0.097 R)
• M46: 16,659,219 km (0.092 R)
• M47: 18,116,452 km (0.112 R)
• M48: 18,233,288 km (0.039 R)
• M49: 18,585,142 km (0.086 R)
• M50: 19,974,906 km (0.117 R)
• M51: 21,397,881 km (0.076 R)
• M52: 21,893,349 km (0.099 R)
• M53: 22,727,507 km (0.091 R)
• M54: 23,063,953 km (0.102 R)
• M55: 23,317,521 km (0.101 R)
• M56: 23,571,987 km (0.087 R)
• M57: 23,869,986 km (0.069 R)
• M58: 24,383,855 km (0.059 R)
• M59: 24,598,976 km (0.108 R)
• M60: 25,161,464 km (0.115 R)
• M61: 25,378,830 km (0.084 R)
• M62: 27,498,033 km (0.07 R)
• M63: 27,677,252 km (0.117 R)
• M64: 28,036,735 km (0.03 R)
• M65: 28,307,358 km (0.118 R)
• M66: 28,714,862 km (0.106 R)
• M67: 29,673,486 km (0.108 R)
• M68: 30,272,176 km (0.108 R)
• M69: 30,410,854 km (0.081 R)
• M70: 30,503,455 km (0.035 R)
• M71: 31,014,481 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 17,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit