🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.51 AU - 0.81 AU

Year: 204 Days

Day: 37.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.96 AU - 1.46 AU

Year: 507 Days

Day: 34.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 109.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.09 AU - 3.73 AU

Year: 2398 Days

Day: 38.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877

Radius: 13.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.24 AU - 4.52 AU

Year: 3491 Days

Day: 11 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 81,371,484 km

• M1: 172,038 km (0.09 R)
• M2: 471,832 km (0.087 R)
• M3: 592,707 km (0.115 R)
• M4: 726,298 km (0.108 R)
• M5: 814,411 km (0.091 R)
• M6: 918,531 km (0.092 R)
• M7: 1,052,571 km (0.117 R)
• M8: 1,287,290 km (0.066 R)
• M9: 1,583,344 km (0.12 R)
• M10: 1,777,821 km (0.112 R)
• M11: 2,290,942 km (0.098 R)
• M12: 2,392,369 km (0.075 R)
• M13: 2,547,353 km (0.076 R)
• M14: 2,977,147 km (0.059 R)
• M15: 3,410,831 km (0.114 R)
• M16: 3,546,966 km (0.066 R)
• M17: 4,614,047 km (0.076 R)
• M18: 4,895,740 km (0.053 R)
• M19: 5,049,676 km (0.083 R)
• M20: 5,227,698 km (0.107 R)
• M21: 5,658,988 km (0.087 R)
• M22: 5,797,665 km (0.114 R)
• M23: 6,007,701 km (0.096 R)
• M24: 6,459,636 km (0.103 R)
• M25: 7,320,721 km (0.112 R)
• M26: 8,480,853 km (0.12 R)
• M27: 8,719,761 km (0.12 R)
• M28: 8,880,130 km (0.118 R)
• M29: 9,395,045 km (0.12 R)
• M30: 9,559,603 km (0.059 R)
• M31: 9,752,884 km (0.104 R)
• M32: 9,947,361 km (0.106 R)
• M33: 10,199,433 km (0.064 R)
• M34: 10,283,956 km (0.105 R)
• M35: 10,453,750 km (0.079 R)
• M36: 10,853,326 km (0.069 R)
• M37: 10,939,643 km (0.107 R)
• M38: 11,054,983 km (0.111 R)
• M39: 11,608,795 km (0.08 R)
• M40: 12,622,320 km (0.11 R)
• M41: 13,109,112 km (0.096 R)
• M42: 13,602,037 km (0.111 R)
• M43: 14,069,680 km (0.104 R)
• M44: 14,669,717 km (0.075 R)
• M45: 14,892,917 km (0.085 R)
• M46: 15,245,968 km (0.098 R)
• M47: 15,993,060 km (0.069 R)
• M48: 16,387,549 km (0.084 R)
• M49: 16,519,794 km (0.11 R)
• M50: 17,556,507 km (0.061 R)
• M51: 18,236,579 km (0.036 R)
• M52: 18,614,313 km (0.072 R)
• M53: 19,237,987 km (0.075 R)
• M54: 19,798,231 km (0.088 R)
• M55: 19,903,847 km (0.068 R)
• M56: 20,612,941 km (0.079 R)
• M57: 21,330,263 km (0.059 R)
• M58: 21,438,572 km (0.1 R)
• M59: 21,691,990 km (0.116 R)
• M60: 21,800,898 km (0.101 R)
• M61: 22,384,928 km (0.057 R)
• M62: 22,715,689 km (0.069 R)
• M63: 24,393,728 km (0.118 R)
• M64: 25,038,046 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.6

Radius: 14.5

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.62 AU - 5.54 AU

Year: 3732 Days

Day: 14.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 81,371,484 km

• M1: 194,178 km (0.049 R)
• M2: 312,809 km (0.115 R)
• M3: 410,197 km (0.03 R)
• M4: 539,450 km (0.049 R)
• M5: 660,774 km (0.061 R)
• M6: 784,342 km (0.114 R)
• M7: 966,253 km (0.04 R)
• M8: 1,099,694 km (0.114 R)
• M9: 1,250,937 km (0.103 R)
• M10: 1,352,066 km (0.087 R)
• M11: 1,456,335 km (0.063 R)
• M12: 1,648,718 km (0.101 R)
• M13: 1,773,483 km (0.098 R)
• M14: 2,153,761 km (0.062 R)
• M15: 2,277,328 km (0.102 R)
• M16: 2,691,714 km (0.043 R)
• M17: 2,795,386 km (0.106 R)
• M18: 3,052,993 km (0.031 R)
• M19: 3,286,964 km (0.106 R)
• M20: 3,430,130 km (0.072 R)
• M21: 3,723,042 km (0.096 R)
• M22: 4,212,227 km (0.101 R)
• M23: 4,830,066 km (0.06 R)
• M24: 5,159,182 km (0.112 R)
• M25: 5,401,381 km (0.113 R)
• M26: 6,407,875 km (0.094 R)
• M27: 7,408,835 km (0.044 R)
• M28: 7,576,983 km (0.091 R)
• M29: 8,002,738 km (0.064 R)
• M30: 8,197,066 km (0.026 R)
• M31: 8,392,740 km (0.072 R)
• M32: 8,967,196 km (0.098 R)
• M33: 9,349,717 km (0.09 R)
• M34: 9,783,551 km (0.104 R)
• M35: 10,014,530 km (0.1 R)
• M36: 10,294,129 km (0.102 R)
• M37: 10,482,024 km (0.039 R)
• M38: 10,576,420 km (0.047 R)
• M39: 10,718,538 km (0.06 R)
• M40: 11,100,611 km (0.082 R)
• M41: 11,317,378 km (0.054 R)
• M42: 11,438,552 km (0.036 R)
• M43: 11,755,401 km (0.089 R)
• M44: 11,902,605 km (0.109 R)
• M45: 12,124,608 km (0.086 R)
• M46: 12,323,125 km (0.101 R)
• M47: 12,422,906 km (0.073 R)
• M48: 12,673,184 km (0.096 R)
• M49: 12,849,410 km (0.049 R)
• M50: 13,153,542 km (0.113 R)
• M51: 13,306,431 km (0.101 R)
• M52: 14,001,912 km (0.091 R)
• M53: 14,445,918 km (0.088 R)
• M54: 14,894,562 km (0.097 R)
• M55: 15,027,405 km (0.118 R)
• M56: 15,134,069 km (0.035 R)
• M57: 15,778,686 km (0.06 R)
• M58: 16,131,587 km (0.032 R)
• M59: 16,268,020 km (0.11 R)
• M60: 16,404,903 km (0.029 R)
• M61: 16,817,793 km (0.108 R)
• M62: 17,067,172 km (0.083 R)
• M63: 17,261,949 km (0.067 R)
• M64: 18,218,477 km (0.112 R)
• M65: 18,332,172 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.5

Radius: 9.2

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.61 AU - 6.63 AU

Year: 6486 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,371,484 km

• M1: 174,730 km (0.05 R)
• M2: 278,551 km (0.094 R)
• M3: 404,513 km (0.114 R)
• M4: 484,099 km (0.103 R)
• M5: 552,166 km (0.115 R)
• M6: 709,244 km (0.045 R)
• M7: 1,195,287 km (0.103 R)
• M8: 1,291,329 km (0.114 R)
• M9: 1,377,497 km (0.097 R)
• M10: 1,530,087 km (0.107 R)
• M11: 1,688,212 km (0.087 R)
• M12: 1,879,697 km (0.098 R)
• M13: 2,374,118 km (0.12 R)
• M14: 2,480,931 km (0.054 R)
• M15: 2,636,214 km (0.1 R)
• M16: 2,907,734 km (0.118 R)
• M17: 2,989,265 km (0.045 R)
• M18: 3,171,475 km (0.058 R)
• M19: 3,391,683 km (0.094 R)
• M20: 3,900,764 km (0.09 R)
• M21: 4,247,383 km (0.118 R)
• M22: 4,546,878 km (0.087 R)
• M23: 4,718,466 km (0.038 R)
• M24: 4,795,360 km (0.076 R)
• M25: 5,028,732 km (0.059 R)
• M26: 5,385,823 km (0.087 R)
• M27: 6,293,134 km (0.033 R)
• M28: 6,356,713 km (0.091 R)
• M29: 6,699,441 km (0.046 R)
• M30: 6,786,208 km (0.106 R)
• M31: 6,916,807 km (0.111 R)
• M32: 7,114,426 km (0.066 R)
• M33: 7,202,838 km (0.045 R)
• M34: 7,447,880 km (0.052 R)
• M35: 7,673,024 km (0.045 R)
• M36: 7,763,830 km (0.102 R)
• M37: 8,084,119 km (0.079 R)
• M38: 9,287,185 km (0.087 R)
• M39: 9,408,210 km (0.101 R)
• M40: 9,529,684 km (0.102 R)
• M41: 9,774,126 km (0.112 R)
• M42: 9,872,562 km (0.044 R)
• M43: 10,495,039 km (0.06 R)
• M44: 10,976,594 km (0.103 R)
• M45: 11,104,650 km (0.1 R)
• M46: 11,207,274 km (0.113 R)
• M47: 11,387,839 km (0.099 R)
• M48: 11,935,068 km (0.063 R)
• M49: 12,119,522 km (0.109 R)
• M50: 12,198,809 km (0.115 R)
• M51: 13,109,561 km (0.078 R)
• M52: 13,408,906 km (0.063 R)
• M53: 13,628,067 km (0.052 R)
• M54: 13,931,302 km (0.073 R)
• M55: 14,208,955 km (0.089 R)
• M56: 14,376,355 km (0.066 R)
• M57: 14,600,752 km (0.095 R)
• M58: 14,854,470 km (0.058 R)
• M59: 15,081,261 km (0.072 R)
• M60: 15,280,525 km (0.079 R)
• M61: 15,538,132 km (0.117 R)
• M62: 16,028,664 km (0.073 R)
• M63: 16,203,095 km (0.092 R)
• M64: 16,261,289 km (0.111 R)
• M65: 16,965,895 km (0.072 R)
• M66: 17,680,374 km (0.085 R)
• M67: 18,011,135 km (0.093 R)
• M68: 18,192,447 km (0.12 R)
• M69: 18,283,253 km (0.116 R)
• M70: 18,374,358 km (0.104 R)
• M71: 18,587,236 km (0.072 R)
• M72: 19,046,352 km (0.119 R)
• M73: 19,107,837 km (0.064 R)
• M74: 19,726,574 km (0.092 R)
• M75: 19,819,923 km (0.088 R)
• M76: 20,888,351 km (0.096 R)
• M77: 21,047,074 km (0.115 R)
• M78: 21,429,596 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.6

Radius: 9.7

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.56 AU - 10.88 AU

Year: 10661 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,371,484 km

• M1: 126,111 km (0.106 R)
• M2: 194,028 km (0.084 R)
• M3: 259,403 km (0.086 R)
• M4: 733,628 km (0.106 R)
• M5: 855,550 km (0.089 R)
• M6: 1,074,562 km (0.099 R)
• M7: 1,214,735 km (0.047 R)
• M8: 1,311,674 km (0.12 R)
• M9: 1,428,211 km (0.09 R)
• M10: 1,496,428 km (0.115 R)
• M11: 1,654,104 km (0.117 R)
• M12: 1,780,663 km (0.101 R)
• M13: 1,910,365 km (0.12 R)
• M14: 2,338,963 km (0.108 R)
• M15: 2,481,529 km (0.118 R)
• M16: 2,543,613 km (0.113 R)
• M17: 2,606,145 km (0.119 R)
• M18: 2,818,573 km (0.073 R)
• M19: 3,080,968 km (0.11 R)
• M20: 3,915,275 km (0.049 R)
• M21: 4,036,450 km (0.069 R)
• M22: 4,158,970 km (0.043 R)
• M23: 4,686,901 km (0.113 R)
• M24: 5,316,260 km (0.099 R)
• M25: 5,450,748 km (0.112 R)
• M26: 5,944,271 km (0.108 R)
• M27: 6,281,166 km (0.039 R)
• M28: 6,452,007 km (0.091 R)
• M29: 7,509,364 km (0.08 R)
• M30: 7,630,090 km (0.111 R)
• M31: 8,150,690 km (0.081 R)
• M32: 9,583,688 km (0.063 R)
• M33: 9,649,212 km (0.09 R)
• M34: 9,747,648 km (0.052 R)
• M35: 10,011,987 km (0.099 R)
• M36: 10,211,850 km (0.08 R)
• M37: 10,683,233 km (0.069 R)
• M38: 11,299,726 km (0.087 R)
• M39: 12,281,686 km (0.092 R)
• M40: 12,459,857 km (0.085 R)
• M41: 13,583,935 km (0.027 R)
• M42: 14,589,383 km (0.107 R)
• M43: 14,929,718 km (0.103 R)
• M44: 15,657,063 km (0.089 R)
• M45: 16,356,732 km (0.054 R)
• M46: 16,474,316 km (0.077 R)
• M47: 16,828,863 km (0.112 R)
• M48: 17,146,010 km (0.081 R)
• M49: 18,190,652 km (0.095 R)
• M50: 18,434,646 km (0.119 R)
• M51: 18,516,327 km (0.109 R)
• M52: 18,884,936 km (0.101 R)
• M53: 19,173,211 km (0.084 R)
• M54: 19,463,132 km (0.082 R)
• M55: 19,629,335 km (0.061 R)
• M56: 19,712,661 km (0.088 R)
• M57: 20,047,012 km (0.116 R)
• M58: 20,341,271 km (0.059 R)
• M59: 20,552,204 km (0.071 R)
• M60: 20,806,371 km (0.083 R)
• M61: 22,527,345 km (0.116 R)
• M62: 22,789,291 km (0.05 R)
• M63: 23,096,415 km (0.107 R)
• M64: 23,316,474 km (0.11 R)
• M65: 25,829,419 km (0.095 R)
• M66: 26,103,632 km (0.092 R)
• M67: 26,839,803 km (0.114 R)
• M68: 26,978,630 km (0.073 R)
• M69: 28,474,010 km (0.105 R)
• M70: 30,428,955 km (0.098 R)
• M71: 30,912,455 km (0.051 R)
• M72: 31,203,722 km (0.101 R)
• M73: 31,642,194 km (0.045 R)
• M74: 32,131,977 km (0.079 R)
• M75: 33,069,357 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.8

Radius: 5.4

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 15.77 AU - 18.03 AU

Year: 26456 Days

Day: 17 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,371,484 km

• M1: 87,664 km (0.033 R)
• M2: 187,596 km (0.113 R)
• M3: 297,101 km (0.083 R)
• M4: 532,568 km (0.083 R)
• M5: 1,087,427 km (0.066 R)
• M6: 1,322,296 km (0.092 R)
• M7: 1,572,872 km (0.106 R)
• M8: 1,737,130 km (0.059 R)
• M9: 2,447,870 km (0.108 R)
• M10: 2,561,415 km (0.115 R)
• M11: 3,966,288 km (0.111 R)
• M12: 5,221,863 km (0.112 R)
• M13: 6,641,846 km (0.098 R)
• M14: 7,779,837 km (0.065 R)
• M15: 8,629,104 km (0.066 R)
• M16: 9,093,905 km (0.12 R)
• M17: 9,329,372 km (0.108 R)
• M18: 9,388,613 km (0.052 R)
• M19: 9,566,933 km (0.12 R)
• M20: 11,095,674 km (0.105 R)
• M21: 11,221,336 km (0.061 R)
• M22: 12,633,241 km (0.065 R)
• M23: 13,964,812 km (0.058 R)
• M24: 14,032,430 km (0.074 R)
• M25: 14,441,281 km (0.109 R)
• M26: 14,578,312 km (0.108 R)
• M27: 14,646,978 km (0.086 R)
• M28: 14,992,250 km (0.057 R)
• M29: 15,831,643 km (0.103 R)
• M30: 16,542,832 km (0.12 R)
• M31: 16,902,315 km (0.073 R)
• M32: 17,848,821 km (0.111 R)
• M33: 20,098,175 km (0.029 R)
• M34: 20,251,213 km (0.086 R)
• M35: 22,673,352 km (0.083 R)
• M36: 22,912,559 km (0.053 R)
• M37: 23,152,664 km (0.09 R)
• M38: 23,716,050 km (0.107 R)
• M39: 24,121,161 km (0.104 R)
• M40: 26,599,848 km (0.046 R)
• M41: 30,028,332 km (0.105 R)
• M42: 31,883,046 km (0.115 R)
• M43: 32,959,552 km (0.094 R)
• M44: 34,047,727 km (0.096 R)
• M45: 34,504,749 km (0.06 R)
• M46: 34,963,715 km (0.084 R)
• M47: 35,240,022 km (0.111 R)
• M48: 35,609,679 km (0.091 R)
• M49: 36,819,626 km (0.094 R)
• M50: 37,288,616 km (0.115 R)
• M51: 38,232,429 km (0.1 R)
• M52: 38,517,113 km (0.084 R)
• M53: 38,707,402 km (0.054 R)
• M54: 40,047,500 km (0.098 R)
• M55: 43,068,329 km (0.104 R)
• M56: 43,661,485 km (0.086 R)
• M57: 46,667,355 km (0.101 R)
• M58: 47,684,022 km (0.101 R)
• M59: 49,016,640 km (0.065 R)
• M60: 49,842,719 km (0.067 R)
• M61: 50,153,733 km (0.1 R)
• M62: 51,404,072 km (0.104 R)
• M63: 51,718,377 km (0.086 R)
• M64: 52,138,299 km (0.118 R)
• M65: 52,559,267 km (0.112 R)
• M66: 52,875,816 km (0.063 R)
• M67: 54,361,323 km (0.113 R)
• M68: 54,681,462 km (0.088 R)
• M69: 55,538,209 km (0.097 R)
• M70: 55,968,154 km (0.053 R)
• M71: 56,075,864 km (0.114 R)
• M72: 57,481,935 km (0.052 R)
• M73: 60,218,229 km (0.075 R)
• M74: 62,214,613 km (0.103 R)
• M75: 62,437,663 km (0.052 R)
• M76: 64,007,244 km (0.114 R)
• M77: 67,185,002 km (0.106 R)
• M78: 67,872,554 km (0.11 R)
• M79: 68,332,268 km (0.064 R)
• M80: 68,677,690 km (0.061 R)
• M81: 70,297,535 km (0.044 R)
• M82: 70,762,635 km (0.048 R)
• M83: 70,995,559 km (0.12 R)
• M84: 71,462,155 km (0.073 R)
• M85: 72,868,076 km (0.064 R)
• M86: 74,756,898 km (0.092 R)
• M87: 75,231,722 km (0.069 R)
• M88: 78,221,286 km (0.115 R)
• M89: 78,462,138 km (0.112 R)
• M90: 79,791,166 km (0.102 R)
• M91: 80,884,128 km (0.033 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: 528 - 16,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit