🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.87 AU - 1.33 AU

Year: 432 Days

Day: 41.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.25 AU - 1.49 AU

Year: 601 Days

Day: 27.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.61 AU - 3.65 AU

Year: 2075 Days

Day: 32.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.67 AU - 4.17 AU

Year: 2370 Days

Day: 22.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.6

Radius: 10.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.46 AU - 8.44 AU

Year: 8400 Days

Day: 6 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,598,686 km

• M1: 136,583 km (0.052 R)
• M2: 290,220 km (0.087 R)
• M3: 433,983 km (0.102 R)
• M4: 575,353 km (0.033 R)
• M5: 647,460 km (0.103 R)
• M6: 767,587 km (0.12 R)
• M7: 1,096,403 km (0.078 R)
• M8: 1,339,649 km (0.103 R)
• M9: 1,424,621 km (0.07 R)
• M10: 1,691,204 km (0.098 R)
• M11: 1,830,480 km (0.108 R)
• M12: 2,137,454 km (0.117 R)
• M13: 2,496,040 km (0.093 R)
• M14: 2,966,376 km (0.118 R)
• M15: 3,135,721 km (0.115 R)
• M16: 3,327,655 km (0.073 R)
• M17: 3,763,733 km (0.12 R)
• M18: 4,154,931 km (0.084 R)
• M19: 4,646,061 km (0.1 R)
• M20: 4,777,258 km (0.077 R)
• M21: 4,976,373 km (0.097 R)
• M22: 5,382,831 km (0.116 R)
• M23: 5,451,646 km (0.111 R)
• M24: 5,566,986 km (0.111 R)
• M25: 5,917,942 km (0.111 R)
• M26: 6,060,359 km (0.051 R)
• M27: 6,252,144 km (0.06 R)
• M28: 6,470,108 km (0.113 R)
• M29: 6,739,982 km (0.063 R)
• M30: 6,863,999 km (0.081 R)
• M31: 6,938,648 km (0.074 R)
• M32: 7,013,747 km (0.046 R)
• M33: 7,088,994 km (0.062 R)
• M34: 7,265,669 km (0.077 R)
• M35: 8,383,016 km (0.113 R)
• M36: 9,057,104 km (0.11 R)
• M37: 9,832,769 km (0.109 R)
• M38: 10,342,598 km (0.08 R)
• M39: 10,457,041 km (0.048 R)
• M40: 10,629,527 km (0.054 R)
• M41: 10,716,144 km (0.087 R)
• M42: 10,977,492 km (0.044 R)
• M43: 11,358,667 km (0.118 R)
• M44: 11,506,320 km (0.114 R)
• M45: 12,043,526 km (0.095 R)
• M46: 12,436,669 km (0.102 R)
• M47: 12,588,960 km (0.119 R)
• M48: 12,803,334 km (0.097 R)
• M49: 14,145,975 km (0.069 R)
• M50: 14,241,418 km (0.108 R)
• M51: 14,721,328 km (0.049 R)
• M52: 14,850,281 km (0.109 R)
• M53: 15,011,997 km (0.065 R)
• M54: 16,159,861 km (0.072 R)
• M55: 16,392,785 km (0.051 R)
• M56: 16,593,396 km (0.078 R)
• M57: 16,794,755 km (0.116 R)
• M58: 17,200,015 km (0.058 R)
• M59: 17,369,809 km (0.067 R)
• M60: 17,711,191 km (0.116 R)
• M61: 17,779,707 km (0.077 R)
• M62: 17,848,372 km (0.044 R)
• M63: 17,917,038 km (0.064 R)
• M64: 18,888,078 km (0.116 R)
• M65: 19,063,257 km (0.106 R)
• M66: 19,663,144 km (0.082 R)
• M67: 22,271,383 km (0.105 R)
• M68: 22,902,985 km (0.119 R)
• M69: 23,615,819 km (0.058 R)
• M70: 24,107,697 km (0.07 R)
• M71: 24,717,907 km (0.066 R)
• M72: 24,909,541 km (0.084 R)
• M73: 25,101,775 km (0.046 R)
• M74: 25,255,861 km (0.077 R)
• M75: 26,070,122 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.4

Radius: 14.7

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.47 AU - 8.83 AU

Year: 8719 Days

Day: 13.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,598,686 km

• M1: 184,005 km (0.077 R)
• M2: 396,883 km (0.061 R)
• M3: 523,742 km (0.075 R)
• M4: 618,587 km (0.079 R)
• M5: 1,363,285 km (0.12 R)
• M6: 1,799,064 km (0.029 R)
• M7: 2,383,244 km (0.097 R)
• M8: 2,730,311 km (0.046 R)
• M9: 2,887,389 km (0.097 R)
• M10: 3,047,458 km (0.111 R)
• M11: 4,019,695 km (0.101 R)
• M12: 4,303,183 km (0.039 R)
• M13: 4,460,560 km (0.103 R)
• M14: 5,644,926 km (0.111 R)
• M15: 6,526,506 km (0.116 R)
• M16: 7,014,345 km (0.069 R)
• M17: 7,388,040 km (0.088 R)
• M18: 7,961,000 km (0.031 R)
• M19: 8,057,790 km (0.094 R)
• M20: 8,285,478 km (0.098 R)
• M21: 8,713,926 km (0.061 R)
• M22: 9,353,158 km (0.057 R)
• M23: 9,764,702 km (0.117 R)
• M24: 9,903,229 km (0.085 R)
• M25: 10,042,505 km (0.043 R)
• M26: 10,217,385 km (0.107 R)
• M27: 10,393,312 km (0.039 R)
• M28: 10,963,130 km (0.091 R)
• M29: 11,179,449 km (0.087 R)
• M30: 11,653,076 km (0.059 R)
• M31: 11,800,130 km (0.038 R)
• M32: 11,984,734 km (0.11 R)
• M33: 12,245,035 km (0.074 R)
• M34: 12,357,083 km (0.11 R)
• M35: 12,657,625 km (0.101 R)
• M36: 13,227,743 km (0.096 R)
• M37: 13,496,720 km (0.094 R)
• M38: 13,612,658 km (0.114 R)
• M39: 14,275,227 km (0.106 R)
• M40: 14,511,592 km (0.098 R)
• M41: 14,789,096 km (0.109 R)
• M42: 15,028,303 km (0.04 R)
• M43: 15,349,340 km (0.075 R)
• M44: 16,284,775 km (0.057 R)
• M45: 16,946,447 km (0.069 R)
• M46: 17,406,460 km (0.064 R)
• M47: 17,743,654 km (0.062 R)
• M48: 18,296,119 km (0.093 R)
• M49: 18,768,100 km (0.034 R)
• M50: 19,374,570 km (0.064 R)
• M51: 19,549,001 km (0.117 R)
• M52: 19,855,677 km (0.058 R)
• M53: 20,651,388 km (0.119 R)
• M54: 20,784,979 km (0.082 R)
• M55: 20,918,869 km (0.064 R)
• M56: 21,322,334 km (0.092 R)
• M57: 21,818,999 km (0.085 R)
• M58: 23,703,783 km (0.11 R)
• M59: 23,843,806 km (0.077 R)
• M60: 25,640,327 km (0.113 R)
• M61: 26,943,325 km (0.111 R)
• M62: 27,186,870 km (0.063 R)
• M63: 28,070,096 km (0.081 R)
• M64: 28,515,299 km (0.098 R)
• M65: 28,863,114 km (0.049 R)
• M66: 29,362,472 km (0.087 R)
• M67: 29,864,672 km (0.115 R)
• M68: 30,015,915 km (0.056 R)
• M69: 30,471,141 km (0.119 R)
• M70: 30,623,283 km (0.108 R)
• M71: 30,877,599 km (0.072 R)
• M72: 31,901,896 km (0.115 R)
• M73: 32,469,919 km (0.118 R)
• M74: 32,573,590 km (0.059 R)
• M75: 33,250,072 km (0.089 R)
• M76: 33,406,850 km (0.103 R)
• M77: 34,722,713 km (0.118 R)
• M78: 35,094,164 km (0.063 R)
• M79: 35,307,042 km (0.098 R)
• M80: 35,627,182 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.2

Radius: 11.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.86 AU - 14.06 AU

Year: 14538 Days

Day: 12.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,598,686 km

• M1: 162,912 km (0.117 R)
• M2: 704,606 km (0.077 R)
• M3: 1,189,004 km (0.109 R)
• M4: 1,440,029 km (0.054 R)
• M5: 1,545,346 km (0.085 R)
• M6: 1,820,307 km (0.056 R)
• M7: 1,963,771 km (0.12 R)
• M8: 2,111,275 km (0.077 R)
• M9: 2,201,482 km (0.108 R)
• M10: 2,323,853 km (0.105 R)
• M11: 2,836,525 km (0.053 R)
• M12: 3,105,951 km (0.096 R)
• M13: 3,742,640 km (0.108 R)
• M14: 3,815,942 km (0.026 R)
• M15: 4,891,701 km (0.087 R)
• M16: 5,215,580 km (0.052 R)
• M17: 5,297,560 km (0.055 R)
• M18: 5,546,491 km (0.114 R)
• M19: 7,347,799 km (0.091 R)
• M20: 7,579,077 km (0.071 R)
• M21: 8,431,336 km (0.104 R)
• M22: 9,363,929 km (0.115 R)
• M23: 9,564,390 km (0.045 R)
• M24: 9,918,638 km (0.076 R)
• M25: 10,432,357 km (0.115 R)
• M26: 11,007,411 km (0.044 R)
• M27: 11,272,349 km (0.117 R)
• M28: 11,754,353 km (0.061 R)
• M29: 12,079,430 km (0.118 R)
• M30: 12,243,090 km (0.107 R)
• M31: 12,462,400 km (0.09 R)
• M32: 12,572,654 km (0.103 R)
• M33: 13,016,660 km (0.081 R)
• M34: 13,977,079 km (0.055 R)
• M35: 14,206,412 km (0.096 R)
• M36: 14,785,206 km (0.051 R)
• M37: 15,136,313 km (0.081 R)
• M38: 15,489,962 km (0.047 R)
• M39: 16,446,640 km (0.12 R)
• M40: 16,993,271 km (0.112 R)
• M41: 17,422,467 km (0.112 R)
• M42: 17,545,736 km (0.086 R)
• M43: 18,104,185 km (0.046 R)
• M44: 19,557,678 km (0.103 R)
• M45: 20,721,250 km (0.087 R)
• M46: 21,114,094 km (0.097 R)
• M47: 21,907,112 km (0.106 R)
• M48: 22,173,696 km (0.086 R)
• M49: 23,114,965 km (0.057 R)
• M50: 23,250,501 km (0.111 R)
• M51: 23,522,470 km (0.116 R)
• M52: 25,245,538 km (0.097 R)
• M53: 25,665,011 km (0.089 R)
• M54: 26,795,223 km (0.102 R)
• M55: 27,725,422 km (0.099 R)
• M56: 28,158,209 km (0.038 R)
• M57: 28,593,389 km (0.069 R)
• M58: 29,690,989 km (0.087 R)
• M59: 29,764,591 km (0.083 R)
• M60: 30,059,897 km (0.078 R)
• M61: 30,578,852 km (0.079 R)
• M62: 30,951,500 km (0.038 R)
• M63: 32,002,575 km (0.076 R)
• M64: 34,062,837 km (0.097 R)
• M65: 35,303,751 km (0.052 R)
• M66: 36,322,961 km (0.105 R)
• M67: 39,114,757 km (0.092 R)
• M68: 40,087,592 km (0.092 R)
• M69: 40,413,715 km (0.112 R)
• M70: 40,986,525 km (0.117 R)
• M71: 41,068,655 km (0.056 R)
• M72: 42,222,952 km (0.09 R)
• M73: 43,388,020 km (0.084 R)
• M74: 44,395,113 km (0.036 R)
• M75: 44,732,456 km (0.034 R)
• M76: 45,240,191 km (0.074 R)
• M77: 46,432,187 km (0.063 R)
• M78: 46,603,327 km (0.118 R)
• M79: 46,689,047 km (0.038 R)
• M80: 47,032,075 km (0.052 R)
• M81: 47,289,981 km (0.049 R)
• M82: 49,457,206 km (0.075 R)
• M83: 51,656,743 km (0.113 R)
• M84: 52,011,589 km (0.066 R)
• M85: 52,456,344 km (0.112 R)
• M86: 53,081,064 km (0.099 R)
• M87: 54,337,986 km (0.086 R)
• M88: 55,604,631 km (0.118 R)
• M89: 57,247,515 km (0.119 R)
• M90: 58,536,300 km (0.091 R)
• M91: 60,300,658 km (0.119 R)
• M92: 61,048,797 km (0.074 R)
• M93: 61,611,883 km (0.064 R)
• M94: 62,082,368 km (0.118 R)
• M95: 62,176,615 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.8

Radius: 4.5

Gravity: 33.77 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 15.31 AU - 16.23 AU

Year: 23468 Days

Day: 20.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,598,686 km

• M1: 77,342 km (0.089 R)
• M2: 140,472 km (0.087 R)
• M3: 609,611 km (0.107 R)
• M4: 2,041,113 km (0.079 R)
• M5: 2,850,587 km (0.111 R)
• M6: 2,973,557 km (0.062 R)
• M7: 3,224,881 km (0.103 R)
• M8: 3,396,021 km (0.061 R)
• M9: 3,482,788 km (0.108 R)
• M10: 3,702,996 km (0.087 R)
• M11: 3,973,020 km (0.086 R)
• M12: 4,064,425 km (0.057 R)
• M13: 4,110,501 km (0.102 R)
• M14: 5,065,982 km (0.034 R)
• M15: 5,265,097 km (0.09 R)
• M16: 5,568,482 km (0.113 R)
• M17: 5,773,879 km (0.101 R)
• M18: 5,929,611 km (0.108 R)
• M19: 6,351,477 km (0.07 R)
• M20: 6,458,589 km (0.025 R)
• M21: 7,504,577 km (0.098 R)
• M22: 8,779,899 km (0.102 R)
• M23: 8,958,968 km (0.094 R)
• M24: 10,058,362 km (0.109 R)
• M25: 10,371,172 km (0.082 R)
• M26: 10,434,152 km (0.072 R)
• M27: 11,393,673 km (0.106 R)
• M28: 12,248,026 km (0.053 R)
• M29: 12,783,886 km (0.043 R)
• M30: 13,601,887 km (0.113 R)
• M31: 15,647,638 km (0.059 R)
• M32: 16,669,092 km (0.038 R)
• M33: 17,039,048 km (0.062 R)
• M34: 18,545,947 km (0.101 R)
• M35: 18,698,986 km (0.056 R)
• M36: 19,006,260 km (0.026 R)
• M37: 19,160,495 km (0.086 R)
• M38: 20,252,111 km (0.047 R)
• M39: 20,726,037 km (0.111 R)
• M40: 22,658,093 km (0.12 R)
• M41: 23,067,692 km (0.1 R)
• M42: 26,518,317 km (0.083 R)
• M43: 27,558,172 km (0.1 R)
• M44: 30,757,023 km (0.049 R)
• M45: 31,392,515 km (0.08 R)
• M46: 32,032,345 km (0.105 R)
• M47: 32,399,907 km (0.1 R)
• M48: 32,584,211 km (0.076 R)
• M49: 33,697,220 km (0.119 R)
• M50: 34,728,398 km (0.08 R)
• M51: 34,917,041 km (0.086 R)
• M52: 35,105,983 km (0.066 R)
• M53: 36,342,409 km (0.051 R)
• M54: 37,110,445 km (0.083 R)
• M55: 37,883,716 km (0.115 R)
• M56: 38,272,371 km (0.039 R)
• M57: 38,369,610 km (0.114 R)
• M58: 39,249,694 km (0.116 R)
• M59: 39,741,422 km (0.071 R)
• M60: 41,328,805 km (0.045 R)
• M61: 42,331,261 km (0.096 R)
• M62: 42,532,769 km (0.079 R)
• M63: 42,936,683 km (0.111 R)
• M64: 43,037,811 km (0.078 R)
• M65: 44,360,257 km (0.106 R)
• M66: 45,077,878 km (0.115 R)
• M67: 45,902,760 km (0.059 R)
• M68: 46,006,132 km (0.081 R)
• M69: 46,628,460 km (0.108 R)
• M70: 48,406,879 km (0.096 R)
• M71: 49,781,833 km (0.091 R)
• M72: 52,245,411 km (0.055 R)
• M73: 54,748,632 km (0.12 R)
• M74: 58,631,893 km (0.039 R)
• M75: 60,663,283 km (0.083 R)
• M76: 61,687,580 km (0.097 R)
• M77: 62,144,751 km (0.102 R)
• M78: 62,259,193 km (0.055 R)
• M79: 62,602,969 km (0.083 R)
• M80: 64,099,845 km (0.077 R)
• M81: 64,446,912 km (0.058 R)
• M82: 64,910,815 km (0.109 R)
• M83: 67,363,921 km (0.029 R)
• M84: 69,016,080 km (0.105 R)
• M85: 70,204,336 km (0.102 R)
• M86: 70,920,461 km (0.104 R)
• M87: 73,325,247 km (0.099 R)
• M88: 74,294,641 km (0.078 R)
• M89: 74,659,211 km (0.097 R)
• M90: 76,613,857 km (0.112 R)
• M91: 77,105,136 km (0.107 R)
• M92: 78,832,842 km (0.111 R)
• M93: 79,452,925 km (0.098 R)
• M94: 83,081,421 km (0.101 R)
• M95: 83,586,165 km (0.066 R)
• M96: 83,965,395 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 14,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit