🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.02 AU - 1.24 AU

Year: 453 Days

Day: 32.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.67 AU - 2.01 AU

Year: 940 Days

Day: 33 Hours

Environment

Temp: -73 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.4 AU - 3.52 AU

Year: 2425 Days

Day: 14.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,644,399 km

• M1: 464,202 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.83 AU - 4.49 AU

Year: 2638 Days

Day: 33.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.9

Radius: 9.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.35 AU - 4.83 AU

Year: 3705 Days

Day: 12.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 97,644,399 km

• M1: 132,394 km (0.113 R)
• M2: 232,176 km (0.119 R)
• M3: 310,416 km (0.093 R)
• M4: 400,922 km (0.108 R)
• M5: 546,930 km (0.05 R)
• M6: 627,114 km (0.028 R)
• M7: 755,469 km (0.103 R)
• M8: 838,646 km (0.113 R)
• M9: 973,433 km (0.056 R)
• M10: 1,107,174 km (0.12 R)
• M11: 1,411,905 km (0.111 R)
• M12: 1,477,877 km (0.076 R)
• M13: 1,574,218 km (0.106 R)
• M14: 1,702,573 km (0.069 R)
• M15: 1,865,336 km (0.034 R)
• M16: 1,927,718 km (0.08 R)
• M17: 2,130,124 km (0.09 R)
• M18: 2,339,412 km (0.111 R)
• M19: 2,509,504 km (0.048 R)
• M20: 2,578,768 km (0.049 R)
• M21: 2,754,546 km (0.107 R)
• M22: 2,849,989 km (0.078 R)
• M23: 2,970,864 km (0.051 R)
• M24: 3,118,218 km (0.113 R)
• M25: 3,217,701 km (0.118 R)
• M26: 3,330,946 km (0.112 R)
• M27: 3,407,241 km (0.108 R)
• M28: 3,665,896 km (0.064 R)
• M29: 3,757,899 km (0.119 R)
• M30: 3,930,834 km (0.083 R)
• M31: 4,577,994 km (0.036 R)
• M32: 4,820,193 km (0.116 R)
• M33: 4,892,299 km (0.095 R)
• M34: 5,169,354 km (0.051 R)
• M35: 5,784,950 km (0.072 R)
• M36: 6,031,487 km (0.095 R)
• M37: 6,124,836 km (0.106 R)
• M38: 6,265,757 km (0.06 R)
• M39: 6,598,762 km (0.096 R)
• M40: 6,856,370 km (0.087 R)
• M41: 7,249,064 km (0.068 R)
• M42: 7,448,179 km (0.074 R)
• M43: 7,632,334 km (0.057 R)
• M44: 7,834,889 km (0.109 R)
• M45: 7,987,928 km (0.084 R)
• M46: 8,176,421 km (0.07 R)
• M47: 8,262,590 km (0.046 R)
• M48: 8,505,387 km (0.099 R)
• M49: 8,680,416 km (0.092 R)
• M50: 8,856,493 km (0.054 R)
• M51: 8,945,055 km (0.081 R)
• M52: 9,016,114 km (0.1 R)
• M53: 9,105,125 km (0.066 R)
• M54: 9,194,435 km (0.101 R)
• M55: 9,266,092 km (0.086 R)
• M56: 9,500,362 km (0.09 R)
• M57: 9,974,737 km (0.07 R)
• M58: 10,066,890 km (0.105 R)
• M59: 10,233,392 km (0.09 R)
• M60: 10,625,638 km (0.094 R)
• M61: 10,984,672 km (0.052 R)
• M62: 11,232,706 km (0.111 R)
• M63: 11,290,151 km (0.116 R)
• M64: 11,521,130 km (0.053 R)
• M65: 11,929,084 km (0.104 R)
• M66: 12,939,468 km (0.063 R)
• M67: 13,181,218 km (0.112 R)
• M68: 13,241,805 km (0.08 R)
• M69: 13,710,046 km (0.086 R)
• M70: 13,771,531 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.6

Radius: 12.9

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.86 AU - 5.52 AU

Year: 3826 Days

Day: 5.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 97,644,399 km

• M1: 164,707 km (0.083 R)
• M2: 372,349 km (0.094 R)
• M3: 492,775 km (0.045 R)
• M4: 630,106 km (0.04 R)
• M5: 726,298 km (0.107 R)
• M6: 828,323 km (0.115 R)
• M7: 1,166,415 km (0.079 R)
• M8: 1,288,935 km (0.096 R)
• M9: 1,373,308 km (0.104 R)
• M10: 1,474,137 km (0.072 R)
• M11: 1,919,341 km (0.106 R)
• M12: 2,149,273 km (0.119 R)
• M13: 2,582,658 km (0.111 R)
• M14: 2,745,570 km (0.082 R)
• M15: 2,856,123 km (0.11 R)
• M16: 3,062,717 km (0.087 R)
• M17: 3,274,249 km (0.084 R)
• M18: 3,732,467 km (0.043 R)
• M19: 4,211,180 km (0.06 R)
• M20: 4,425,404 km (0.08 R)
• M21: 4,643,368 km (0.107 R)
• M22: 4,753,772 km (0.111 R)
• M23: 4,954,532 km (0.102 R)
• M24: 5,249,688 km (0.088 R)
• M25: 5,341,542 km (0.042 R)
• M26: 5,573,867 km (0.102 R)
• M27: 6,242,270 km (0.049 R)
• M28: 6,388,727 km (0.115 R)
• M29: 7,011,802 km (0.077 R)
• M30: 7,240,836 km (0.08 R)
• M31: 7,472,414 km (0.092 R)
• M32: 7,628,145 km (0.039 R)
• M33: 7,916,570 km (0.098 R)
• M34: 8,396,180 km (0.085 R)
• M35: 8,531,118 km (0.091 R)
• M36: 8,775,860 km (0.063 R)
• M37: 9,050,522 km (0.113 R)
• M38: 9,216,725 km (0.12 R)
• M39: 9,328,026 km (0.057 R)
• M40: 10,177,442 km (0.089 R)
• M41: 10,933,510 km (0.062 R)
• M42: 11,110,634 km (0.107 R)
• M43: 11,199,645 km (0.11 R)
• M44: 12,376,830 km (0.074 R)
• M45: 12,530,617 km (0.051 R)
• M46: 13,027,132 km (0.08 R)
• M47: 13,372,105 km (0.095 R)
• M48: 14,039,311 km (0.037 R)
• M49: 14,167,666 km (0.115 R)
• M50: 15,704,336 km (0.063 R)
• M51: 15,837,627 km (0.095 R)
• M52: 16,071,598 km (0.107 R)
• M53: 16,611,048 km (0.08 R)
• M54: 17,224,848 km (0.092 R)
• M55: 17,362,329 km (0.076 R)
• M56: 17,534,666 km (0.075 R)
• M57: 17,811,422 km (0.043 R)
• M58: 18,194,542 km (0.109 R)
• M59: 18,580,355 km (0.106 R)
• M60: 19,039,770 km (0.1 R)
• M61: 19,288,850 km (0.104 R)
• M62: 19,682,143 km (0.053 R)
• M63: 20,513,309 km (0.077 R)
• M64: 20,622,665 km (0.087 R)
• M65: 21,171,839 km (0.075 R)
• M66: 21,725,949 km (0.073 R)
• M67: 21,874,500 km (0.102 R)
• M68: 22,622,340 km (0.102 R)
• M69: 23,075,023 km (0.103 R)
• M70: 23,798,029 km (0.106 R)
• M71: 23,912,920 km (0.072 R)
• M72: 24,220,045 km (0.101 R)
• M73: 24,644,454 km (0.066 R)
• M74: 25,579,142 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.8

Radius: 11.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.26 AU - 5.84 AU

Year: 4926 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 97,644,399 km

• M1: 150,196 km (0.05 R)
• M2: 327,619 km (0.097 R)
• M3: 500,704 km (0.093 R)
• M4: 676,930 km (0.102 R)
• M5: 887,265 km (0.081 R)
• M6: 994,676 km (0.112 R)
• M7: 1,250,339 km (0.101 R)
• M8: 1,358,797 km (0.082 R)
• M9: 1,484,609 km (0.049 R)
• M10: 1,980,377 km (0.068 R)
• M11: 2,075,970 km (0.074 R)
• M12: 2,788,654 km (0.034 R)
• M13: 2,914,615 km (0.071 R)
• M14: 3,023,971 km (0.03 R)
• M15: 3,134,823 km (0.079 R)
• M16: 3,494,905 km (0.082 R)
• M17: 4,049,914 km (0.074 R)
• M18: 4,234,218 km (0.111 R)
• M19: 4,379,478 km (0.084 R)
• M20: 4,912,046 km (0.1 R)
• M21: 5,197,329 km (0.063 R)
• M22: 5,286,041 km (0.026 R)
• M23: 5,397,940 km (0.097 R)
• M24: 6,085,193 km (0.038 R)
• M25: 6,510,799 km (0.068 R)
• M26: 6,824,356 km (0.114 R)
• M27: 7,667,489 km (0.027 R)
• M28: 7,743,485 km (0.04 R)
• M29: 8,807,275 km (0.105 R)
• M30: 8,887,011 km (0.07 R)
• M31: 9,020,303 km (0.067 R)
• M32: 9,261,903 km (0.085 R)
• M33: 9,889,018 km (0.109 R)
• M34: 9,971,745 km (0.107 R)
• M35: 10,529,895 km (0.059 R)
• M36: 10,642,692 km (0.116 R)
• M37: 10,983,775 km (0.109 R)
• M38: 11,098,217 km (0.105 R)
• M39: 12,383,413 km (0.078 R)
• M40: 13,530,978 km (0.117 R)
• M41: 13,684,465 km (0.072 R)
• M42: 14,398,197 km (0.108 R)
• M43: 14,933,458 km (0.112 R)
• M44: 15,155,910 km (0.117 R)
• M45: 15,283,367 km (0.088 R)
• M46: 15,732,610 km (0.095 R)
• M47: 16,940,762 km (0.115 R)
• M48: 17,673,193 km (0.064 R)
• M49: 17,773,873 km (0.119 R)
• M50: 17,942,170 km (0.118 R)
• M51: 18,280,261 km (0.089 R)
• M52: 18,654,555 km (0.064 R)
• M53: 19,203,579 km (0.105 R)
• M54: 19,307,101 km (0.113 R)
• M55: 19,757,840 km (0.084 R)
• M56: 20,776,003 km (0.105 R)
• M57: 21,059,790 km (0.065 R)
• M58: 22,607,529 km (0.103 R)
• M59: 24,117,271 km (0.082 R)
• M60: 24,340,920 km (0.062 R)
• M61: 24,527,917 km (0.103 R)
• M62: 24,940,807 km (0.09 R)
• M63: 25,129,151 km (0.087 R)
• M64: 25,318,093 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.8

Radius: 8.3

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.39 AU - 7.99 AU

Year: 6519 Days

Day: 8.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,644,399 km

• M1: 178,321 km (0.116 R)
• M2: 262,544 km (0.114 R)
• M3: 315,502 km (0.054 R)
• M4: 443,408 km (0.05 R)
• M5: 544,985 km (0.046 R)
• M6: 626,965 km (0.11 R)
• M7: 723,156 km (0.112 R)
• M8: 783,444 km (0.109 R)
• M9: 953,088 km (0.094 R)
• M10: 1,111,512 km (0.087 R)
• M11: 1,428,660 km (0.106 R)
• M12: 1,732,343 km (0.041 R)
• M13: 2,041,712 km (0.114 R)
• M14: 2,232,748 km (0.114 R)
• M15: 2,445,028 km (0.116 R)
• M16: 2,600,759 km (0.11 R)
• M17: 2,922,245 km (0.078 R)
• M18: 3,307,459 km (0.082 R)
• M19: 3,655,574 km (0.103 R)
• M20: 3,726,633 km (0.082 R)
• M21: 3,834,044 km (0.119 R)
• M22: 3,888,049 km (0.082 R)
• M23: 4,107,210 km (0.115 R)
• M24: 4,236,761 km (0.088 R)
• M25: 4,311,560 km (0.092 R)
• M26: 4,386,658 km (0.114 R)
• M27: 5,342,290 km (0.105 R)
• M28: 5,709,104 km (0.044 R)
• M29: 5,833,270 km (0.108 R)
• M30: 6,189,761 km (0.047 R)
• M31: 6,488,808 km (0.089 R)
• M32: 6,814,333 km (0.096 R)
• M33: 7,234,403 km (0.088 R)
• M34: 7,436,361 km (0.099 R)
• M35: 7,572,046 km (0.087 R)
• M36: 7,731,368 km (0.104 R)
• M37: 8,192,578 km (0.116 R)
• M38: 8,497,309 km (0.11 R)
• M39: 8,686,550 km (0.116 R)
• M40: 8,901,223 km (0.091 R)
• M41: 9,262,951 km (0.067 R)
• M42: 9,482,261 km (0.119 R)
• M43: 9,777,418 km (0.067 R)
• M44: 9,901,285 km (0.066 R)
• M45: 10,477,835 km (0.114 R)
• M46: 10,604,544 km (0.041 R)
• M47: 10,834,027 km (0.054 R)
• M48: 10,962,233 km (0.032 R)
• M49: 11,091,037 km (0.09 R)
• M50: 11,480,141 km (0.076 R)
• M51: 11,610,889 km (0.059 R)
• M52: 11,742,086 km (0.085 R)
• M53: 11,847,403 km (0.073 R)
• M54: 12,165,299 km (0.052 R)
• M55: 13,464,706 km (0.102 R)
• M56: 13,574,960 km (0.114 R)
• M57: 13,657,986 km (0.058 R)
• M58: 14,047,090 km (0.086 R)
• M59: 14,327,287 km (0.109 R)
• M60: 15,207,521 km (0.118 R)
• M61: 15,293,690 km (0.037 R)
• M62: 15,610,837 km (0.11 R)
• M63: 16,193,072 km (0.102 R)
• M64: 16,486,733 km (0.065 R)
• M65: 16,575,294 km (0.052 R)
• M66: 16,930,739 km (0.068 R)
• M67: 17,139,278 km (0.091 R)
• M68: 17,619,188 km (0.071 R)
• M69: 17,800,351 km (0.091 R)
• M70: 18,103,437 km (0.037 R)
• M71: 19,178,148 km (0.116 R)
• M72: 19,302,164 km (0.116 R)
• M73: 19,364,397 km (0.107 R)
• M74: 19,582,511 km (0.03 R)
• M75: 19,770,107 km (0.115 R)
• M76: 20,210,224 km (0.082 R)
• M77: 20,494,759 km (0.117 R)
• M78: 20,972,125 km (0.06 R)
• M79: 21,388,756 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.8

Radius: 5.1

Gravity: 28.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.46 AU - 20.94 AU

Year: 28053 Days

Day: 23.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 97,644,399 km

• M1: 224,995 km (0.101 R)
• M2: 545,284 km (0.028 R)
• M3: 2,312,933 km (0.08 R)
• M4: 2,354,820 km (0.083 R)
• M5: 3,057,032 km (0.056 R)
• M6: 3,968,682 km (0.094 R)
• M7: 4,119,776 km (0.05 R)
• M8: 4,221,652 km (0.119 R)
• M9: 4,427,798 km (0.099 R)
• M10: 4,584,576 km (0.067 R)
• M11: 4,637,235 km (0.045 R)
• M12: 7,577,581 km (0.09 R)
• M13: 8,988,438 km (0.107 R)
• M14: 9,320,247 km (0.105 R)
• M15: 9,588,476 km (0.096 R)
• M16: 9,723,562 km (0.09 R)
• M17: 9,791,480 km (0.108 R)
• M18: 11,896,920 km (0.118 R)
• M19: 12,407,647 km (0.099 R)
• M20: 12,555,001 km (0.099 R)
• M21: 13,601,887 km (0.113 R)
• M22: 13,753,729 km (0.091 R)
• M23: 14,832,180 km (0.072 R)
• M24: 16,662,061 km (0.064 R)
• M25: 17,644,770 km (0.106 R)
• M26: 18,393,956 km (0.08 R)
• M27: 20,182,249 km (0.097 R)
• M28: 20,268,866 km (0.111 R)
• M29: 20,616,232 km (0.115 R)
• M30: 20,703,298 km (0.072 R)
• M31: 21,140,872 km (0.118 R)
• M32: 21,228,835 km (0.071 R)
• M33: 21,493,175 km (0.108 R)
• M34: 22,292,925 km (0.104 R)
• M35: 23,647,235 km (0.119 R)
• M36: 24,104,555 km (0.091 R)
• M37: 24,380,264 km (0.051 R)
• M38: 25,213,973 km (0.12 R)
• M39: 26,719,077 km (0.12 R)
• M40: 26,814,072 km (0.06 R)
• M41: 28,738,050 km (0.083 R)
• M42: 30,606,827 km (0.11 R)
• M43: 31,907,730 km (0.113 R)
• M44: 32,311,794 km (0.11 R)
• M45: 32,819,080 km (0.111 R)
• M46: 34,150,352 km (0.109 R)
• M47: 35,394,856 km (0.099 R)
• M48: 35,603,695 km (0.111 R)
• M49: 35,812,982 km (0.088 R)
• M50: 36,548,555 km (0.055 R)
• M51: 38,141,623 km (0.062 R)
• M52: 38,355,847 km (0.104 R)
• M53: 39,324,343 km (0.072 R)
• M54: 39,974,346 km (0.1 R)
• M55: 42,277,705 km (0.107 R)
• M56: 45,301,676 km (0.103 R)
• M57: 45,641,862 km (0.104 R)
• M58: 46,210,932 km (0.102 R)
• M59: 46,553,511 km (0.11 R)
• M60: 47,470,995 km (0.085 R)
• M61: 50,611,503 km (0.041 R)
• M62: 53,100,063 km (0.108 R)
• M63: 55,506,944 km (0.051 R)
• M64: 61,051,041 km (0.051 R)
• M65: 61,929,031 km (0.118 R)
• M66: 63,697,876 km (0.115 R)
• M67: 64,843,646 km (0.034 R)
• M68: 65,227,065 km (0.101 R)
• M69: 66,381,811 km (0.061 R)
• M70: 67,284,784 km (0.064 R)
• M71: 69,755,842 km (0.059 R)
• M72: 70,148,686 km (0.083 R)
• M73: 70,673,624 km (0.104 R)
• M74: 71,199,910 km (0.103 R)
• M75: 77,344,942 km (0.116 R)
• M76: 77,887,234 km (0.106 R)
• M77: 78,294,888 km (0.059 R)
• M78: 78,430,872 km (0.099 R)
• M79: 78,839,424 km (0.087 R)
• M80: 78,975,708 km (0.07 R)
• M81: 81,718,734 km (0.084 R)
• M82: 81,994,743 km (0.054 R)
• M83: 84,074,751 km (0.081 R)
• M84: 85,051,326 km (0.074 R)
• M85: 89,137,143 km (0.115 R)
• M86: 89,848,032 km (0.114 R)
• M87: 90,275,433 km (0.087 R)
• M88: 90,989,315 km (0.084 R)
• M89: 91,991,919 km (0.105 R)
• M90: 93,286,390 km (0.111 R)
• M91: 96,475,816 km (0.063 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 10,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit