🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.53 AU - 0.61 AU

Year: 160 Days

Day: 34.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,432,134 km

• M1: 256,710 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.82 AU - 1.28 AU

Year: 401 Days

Day: 27 Hours

Environment

Temp: 2 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.55 AU - 2.21 AU

Year: 961 Days

Day: 21.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.2

Radius: 12.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.87 AU - 5.63 AU

Year: 4484 Days

Day: 10.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 60,432,134 km

• M1: 156,928 km (0.105 R)
• M2: 259,702 km (0.082 R)
• M3: 345,272 km (0.116 R)
• M4: 446,400 km (0.05 R)
• M5: 533,167 km (0.053 R)
• M6: 666,758 km (0.085 R)
• M7: 823,835 km (0.08 R)
• M8: 1,078,451 km (0.115 R)
• M9: 1,202,767 km (0.095 R)
• M10: 1,779,167 km (0.064 R)
• M11: 1,973,794 km (0.102 R)
• M12: 2,466,719 km (0.119 R)
• M13: 2,633,970 km (0.088 R)
• M14: 2,787,756 km (0.119 R)
• M15: 3,068,701 km (0.088 R)
• M16: 3,230,865 km (0.083 R)
• M17: 3,830,453 km (0.109 R)
• M18: 4,005,333 km (0.116 R)
• M19: 4,103,769 km (0.114 R)
• M20: 5,281,702 km (0.102 R)
• M21: 6,373,019 km (0.044 R)
• M22: 7,098,868 km (0.073 R)
• M23: 7,435,313 km (0.115 R)
• M24: 7,703,243 km (0.082 R)
• M25: 8,551,912 km (0.067 R)
• M26: 8,807,126 km (0.041 R)
• M27: 8,910,049 km (0.091 R)
• M28: 9,065,033 km (0.09 R)
• M29: 9,351,512 km (0.106 R)
• M30: 9,667,463 km (0.069 R)
• M31: 9,880,042 km (0.049 R)
• M32: 10,067,338 km (0.103 R)
• M33: 10,255,832 km (0.116 R)
• M34: 10,581,805 km (0.113 R)
• M35: 11,777,392 km (0.109 R)
• M36: 12,261,939 km (0.112 R)
• M37: 12,348,107 km (0.078 R)
• M38: 12,521,043 km (0.09 R)
• M39: 13,427,606 km (0.117 R)
• M40: 14,415,849 km (0.076 R)
• M41: 14,506,954 km (0.06 R)
• M42: 14,628,577 km (0.07 R)
• M43: 14,842,203 km (0.118 R)
• M44: 15,026,209 km (0.116 R)
• M45: 15,149,328 km (0.057 R)
• M46: 15,458,546 km (0.111 R)
• M47: 15,801,125 km (0.116 R)
• M48: 16,114,683 km (0.095 R)
• M49: 16,430,334 km (0.091 R)
• M50: 16,875,687 km (0.081 R)
• M51: 17,035,757 km (0.076 R)
• M52: 17,486,495 km (0.104 R)
• M53: 18,071,872 km (0.084 R)
• M54: 18,862,347 km (0.11 R)
• M55: 19,261,773 km (0.032 R)
• M56: 20,408,740 km (0.097 R)
• M57: 22,451,349 km (0.088 R)
• M58: 22,627,426 km (0.027 R)
• M59: 22,945,471 km (0.1 R)
• M60: 23,051,835 km (0.112 R)
• M61: 23,621,953 km (0.11 R)
• M62: 23,729,364 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.1

Radius: 9.7

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.82 AU - 6 AU

Year: 5356 Days

Day: 14.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,432,134 km

• M1: 146,008 km (0.117 R)
• M2: 252,521 km (0.12 R)
• M3: 323,580 km (0.104 R)
• M4: 541,095 km (0.107 R)
• M5: 791,522 km (0.102 R)
• M6: 1,046,437 km (0.085 R)
• M7: 1,275,920 km (0.062 R)
• M8: 1,361,939 km (0.084 R)
• M9: 1,449,903 km (0.082 R)
• M10: 1,802,206 km (0.115 R)
• M11: 1,879,697 km (0.113 R)
• M12: 1,998,328 km (0.071 R)
• M13: 2,369,181 km (0.07 R)
• M14: 2,475,994 km (0.092 R)
• M15: 2,761,577 km (0.054 R)
• M16: 3,150,980 km (0.075 R)
• M17: 3,533,502 km (0.094 R)
• M18: 3,656,172 km (0.106 R)
• M19: 3,855,287 km (0.063 R)
• M20: 4,135,035 km (0.044 R)
• M21: 4,527,131 km (0.039 R)
• M22: 5,179,377 km (0.12 R)
• M23: 5,977,333 km (0.11 R)
• M24: 6,782,767 km (0.097 R)
• M25: 6,997,141 km (0.045 R)
• M26: 7,432,621 km (0.098 R)
• M27: 7,685,441 km (0.068 R)
• M28: 8,297,446 km (0.104 R)
• M29: 8,395,433 km (0.107 R)
• M30: 8,493,868 km (0.083 R)
• M31: 8,592,752 km (0.057 R)
• M32: 8,824,778 km (0.045 R)
• M33: 9,126,218 km (0.111 R)
• M34: 10,016,176 km (0.12 R)
• M35: 10,471,552 km (0.106 R)
• M36: 10,897,906 km (0.088 R)
• M37: 10,969,413 km (0.095 R)
• M38: 11,185,283 km (0.115 R)
• M39: 11,257,539 km (0.044 R)
• M40: 11,914,573 km (0.082 R)
• M41: 12,173,527 km (0.096 R)
• M42: 12,397,026 km (0.079 R)
• M43: 12,584,173 km (0.096 R)
• M44: 13,534,419 km (0.056 R)
• M45: 13,959,875 km (0.098 R)
• M46: 14,232,891 km (0.103 R)
• M47: 15,664,692 km (0.12 R)
• M48: 16,152,082 km (0.116 R)
• M49: 16,975,469 km (0.106 R)
• M50: 17,183,410 km (0.081 R)
• M51: 17,266,885 km (0.044 R)
• M52: 18,066,336 km (0.078 R)
• M53: 18,449,157 km (0.102 R)
• M54: 18,920,690 km (0.087 R)
• M55: 19,136,410 km (0.041 R)
• M56: 19,266,261 km (0.113 R)
• M57: 20,271,110 km (0.098 R)
• M58: 21,069,364 km (0.107 R)
• M59: 21,877,941 km (0.068 R)
• M60: 22,058,954 km (0.12 R)
• M61: 23,017,727 km (0.101 R)
• M62: 23,478,937 km (0.115 R)
• M63: 23,664,438 km (0.092 R)
• M64: 24,739,748 km (0.037 R)
• M65: 24,833,995 km (0.057 R)
• M66: 25,402,167 km (0.119 R)
• M67: 26,070,421 km (0.113 R)
• M68: 26,841,149 km (0.114 R)
• M69: 27,229,356 km (0.082 R)
• M70: 27,815,031 km (0.061 R)
• M71: 28,701,548 km (0.09 R)
• M72: 28,899,765 km (0.084 R)
• M73: 29,397,328 km (0.108 R)
• M74: 29,747,387 km (0.114 R)
• M75: 30,249,886 km (0.088 R)
• M76: 30,653,800 km (0.095 R)
• M77: 30,957,933 km (0.12 R)
• M78: 31,620,352 km (0.106 R)
• M79: 32,133,024 km (0.058 R)
• M80: 32,545,316 km (0.049 R)
• M81: 32,700,299 km (0.035 R)
• M82: 32,855,582 km (0.047 R)
• M83: 33,374,836 km (0.108 R)
• M84: 33,687,795 km (0.069 R)
• M85: 34,685,014 km (0.093 R)
• M86: 34,949,055 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 9.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.05 AU - 7.23 AU

Year: 6378 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,432,134 km

• M1: 131,197 km (0.1 R)
• M2: 318,943 km (0.076 R)
• M3: 397,182 km (0.068 R)
• M4: 501,602 km (0.032 R)
• M5: 688,150 km (0.07 R)
• M6: 944,711 km (0.091 R)
• M7: 1,231,041 km (0.104 R)
• M8: 1,350,719 km (0.116 R)
• M9: 1,530,386 km (0.102 R)
• M10: 1,913,357 km (0.097 R)
• M11: 2,116,062 km (0.063 R)
• M12: 2,408,376 km (0.067 R)
• M13: 3,194,812 km (0.096 R)
• M14: 3,530,360 km (0.06 R)
• M15: 3,702,547 km (0.108 R)
• M16: 3,897,025 km (0.086 R)
• M17: 4,521,147 km (0.059 R)
• M18: 4,687,350 km (0.109 R)
• M19: 4,750,331 km (0.098 R)
• M20: 4,876,741 km (0.11 R)
• M21: 5,416,191 km (0.102 R)
• M22: 5,482,164 km (0.067 R)
• M23: 6,088,334 km (0.116 R)
• M24: 6,249,002 km (0.108 R)
• M25: 6,621,651 km (0.081 R)
• M26: 7,437,109 km (0.042 R)
• M27: 7,658,364 km (0.08 R)
• M28: 7,831,897 km (0.091 R)
• M29: 8,284,132 km (0.103 R)
• M30: 8,462,303 km (0.069 R)
• M31: 9,004,445 km (0.107 R)
• M32: 10,231,148 km (0.106 R)
• M33: 10,449,860 km (0.028 R)
• M34: 10,614,867 km (0.11 R)
• M35: 11,481,337 km (0.099 R)
• M36: 12,574,150 km (0.094 R)
• M37: 13,370,758 km (0.057 R)
• M38: 13,520,057 km (0.034 R)
• M39: 14,183,673 km (0.058 R)
• M40: 14,244,410 km (0.066 R)
• M41: 14,611,374 km (0.108 R)
• M42: 14,703,676 km (0.096 R)
• M43: 15,043,412 km (0.065 R)
• M44: 15,385,842 km (0.109 R)
• M45: 15,448,374 km (0.092 R)
• M46: 15,511,055 km (0.079 R)
• M47: 15,605,152 km (0.072 R)
• M48: 16,269,068 km (0.106 R)
• M49: 17,331,063 km (0.078 R)
• M50: 17,526,438 km (0.034 R)
• M51: 17,624,574 km (0.093 R)
• M52: 17,722,710 km (0.115 R)
• M53: 17,985,554 km (0.064 R)
• M54: 18,348,927 km (0.063 R)
• M55: 19,555,284 km (0.113 R)
• M56: 19,690,820 km (0.118 R)
• M57: 21,797,457 km (0.063 R)
• M58: 22,895,206 km (0.027 R)
• M59: 23,038,222 km (0.041 R)
• M60: 23,253,194 km (0.073 R)
• M61: 23,540,871 km (0.047 R)
• M62: 24,156,167 km (0.089 R)
• M63: 24,265,373 km (0.111 R)
• M64: 24,447,583 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.2

Radius: 4.1

Gravity: 22.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.6 AU - 15.96 AU

Year: 21182 Days

Day: 17.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,432,134 km

• M1: 158,125 km (0.075 R)
• M2: 194,328 km (0.077 R)
• M3: 233,971 km (0.079 R)
• M4: 306,676 km (0.05 R)
• M5: 387,159 km (0.097 R)
• M6: 752,627 km (0.088 R)
• M7: 1,098,348 km (0.068 R)
• M8: 1,198,129 km (0.101 R)
• M9: 1,249,142 km (0.098 R)
• M10: 1,856,210 km (0.079 R)
• M11: 1,975,141 km (0.092 R)
• M12: 2,158,398 km (0.118 R)
• M13: 2,443,382 km (0.089 R)
• M14: 3,439,704 km (0.086 R)
• M15: 4,505,589 km (0.11 R)
• M16: 4,705,900 km (0.072 R)
• M17: 5,324,338 km (0.111 R)
• M18: 6,011,590 km (0.083 R)
• M19: 6,455,148 km (0.104 R)
• M20: 7,001,330 km (0.072 R)
• M21: 7,047,556 km (0.118 R)
• M22: 7,093,781 km (0.11 R)
• M23: 7,186,682 km (0.089 R)
• M24: 7,609,595 km (0.093 R)
• M25: 9,227,945 km (0.076 R)
• M26: 9,635,748 km (0.069 R)
• M27: 10,627,732 km (0.108 R)
• M28: 10,680,839 km (0.048 R)
• M29: 13,561,047 km (0.064 R)
• M30: 14,433,801 km (0.101 R)
• M31: 14,669,567 km (0.066 R)
• M32: 15,504,772 km (0.096 R)
• M33: 15,565,060 km (0.079 R)
• M34: 16,049,907 km (0.099 R)
• M35: 17,220,959 km (0.082 R)
• M36: 17,408,405 km (0.065 R)
• M37: 17,533,768 km (0.11 R)
• M38: 17,974,783 km (0.115 R)
• M39: 19,840,268 km (0.055 R)
• M40: 20,762,539 km (0.059 R)
• M41: 20,895,531 km (0.105 R)
• M42: 21,429,895 km (0.108 R)
• M43: 22,991,398 km (0.117 R)
• M44: 23,751,056 km (0.072 R)
• M45: 24,168,882 km (0.057 R)
• M46: 24,238,745 km (0.103 R)
• M47: 26,294,070 km (0.088 R)
• M48: 26,726,258 km (0.069 R)
• M49: 29,592,104 km (0.085 R)
• M50: 29,816,501 km (0.092 R)
• M51: 30,116,744 km (0.038 R)
• M52: 30,795,769 km (0.052 R)
• M53: 31,175,149 km (0.036 R)
• M54: 31,632,470 km (0.072 R)
• M55: 31,785,359 km (0.07 R)
• M56: 32,168,778 km (0.118 R)
• M57: 32,553,693 km (0.118 R)
• M58: 32,630,886 km (0.037 R)
• M59: 33,561,833 km (0.066 R)
• M60: 33,639,774 km (0.095 R)
• M61: 34,187,153 km (0.053 R)
• M62: 36,086,298 km (0.119 R)
• M63: 37,048,661 km (0.092 R)
• M64: 37,856,938 km (0.029 R)
• M65: 39,491,145 km (0.103 R)
• M66: 40,731,760 km (0.092 R)
• M67: 40,981,439 km (0.075 R)
• M68: 41,817,242 km (0.028 R)
• M69: 42,237,313 km (0.112 R)
• M70: 43,335,960 km (0.082 R)
• M71: 44,016,630 km (0.117 R)
• M72: 44,102,051 km (0.108 R)
• M73: 44,358,461 km (0.117 R)
• M74: 45,993,417 km (0.111 R)
• M75: 47,999,075 km (0.109 R)
• M76: 49,499,691 km (0.083 R)
• M77: 50,568,119 km (0.068 R)
• M78: 50,746,889 km (0.09 R)
• M79: 51,015,567 km (0.104 R)
• M80: 51,464,360 km (0.05 R)
• M81: 52,727,864 km (0.112 R)
• M82: 53,727,776 km (0.102 R)
• M83: 53,910,136 km (0.093 R)
• M84: 55,101,234 km (0.113 R)
• M85: 55,561,696 km (0.099 R)
• M86: 56,393,610 km (0.058 R)
• M87: 58,069,854 km (0.12 R)
• M88: 58,632,193 km (0.111 R)
• M89: 58,726,140 km (0.108 R)
• M90: 59,290,573 km (0.064 R)
• M91: 60,424,974 km (0.12 R)
• M92: 60,804,653 km (0.094 R)
• M93: 60,994,792 km (0.051 R)
• M94: 61,661,998 km (0.057 R)
• M95: 62,811,209 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.1

Radius: 7.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.53 AU - 21.49 AU

Year: 28492 Days

Day: 19.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,432,134 km

• M1: 102,325 km (0.069 R)
• M2: 293,810 km (0.06 R)
• M3: 410,497 km (0.1 R)
• M4: 1,120,039 km (0.09 R)
• M5: 1,214,436 km (0.111 R)
• M6: 1,361,191 km (0.1 R)
• M7: 1,592,170 km (0.062 R)
• M8: 1,645,277 km (0.11 R)
• M9: 2,699,793 km (0.089 R)
• M10: 2,892,475 km (0.111 R)
• M11: 2,957,700 km (0.073 R)
• M12: 3,359,669 km (0.11 R)
• M13: 3,778,842 km (0.094 R)
• M14: 4,214,621 km (0.111 R)
• M15: 4,288,821 km (0.076 R)
• M16: 5,133,451 km (0.083 R)
• M17: 5,697,136 km (0.027 R)
• M18: 6,450,660 km (0.115 R)
• M19: 6,970,363 km (0.107 R)
• M20: 8,421,163 km (0.115 R)
• M21: 9,422,272 km (0.111 R)
• M22: 9,470,892 km (0.107 R)
• M23: 9,519,511 km (0.103 R)
• M24: 9,813,471 km (0.118 R)
• M25: 10,460,482 km (0.102 R)
• M26: 10,814,729 km (0.088 R)
• M27: 11,900,660 km (0.063 R)
• M28: 12,643,713 km (0.116 R)
• M29: 12,697,418 km (0.063 R)
• M30: 13,841,693 km (0.064 R)
• M31: 14,678,992 km (0.11 R)
• M32: 14,735,390 km (0.091 R)
• M33: 15,075,426 km (0.109 R)
• M34: 15,532,747 km (0.088 R)
• M35: 16,696,020 km (0.069 R)
• M36: 17,050,417 km (0.099 R)
• M37: 17,646,565 km (0.092 R)
• M38: 18,920,839 km (0.104 R)
• M39: 18,982,175 km (0.09 R)
• M40: 19,786,712 km (0.114 R)
• M41: 20,287,266 km (0.068 R)
• M42: 20,413,078 km (0.116 R)
• M43: 21,045,877 km (0.08 R)
• M44: 21,364,670 km (0.098 R)
• M45: 21,685,259 km (0.08 R)
• M46: 22,136,446 km (0.093 R)
• M47: 22,460,774 km (0.114 R)
• M48: 23,048,394 km (0.092 R)
• M49: 23,377,061 km (0.108 R)
• M50: 23,773,495 km (0.084 R)
• M51: 24,439,206 km (0.039 R)
• M52: 24,640,116 km (0.088 R)
• M53: 25,110,900 km (0.037 R)
• M54: 25,245,987 km (0.102 R)
• M55: 25,652,744 km (0.072 R)
• M56: 26,198,477 km (0.084 R)
• M57: 26,472,690 km (0.052 R)
• M58: 27,370,576 km (0.118 R)
• M59: 27,648,978 km (0.104 R)
• M60: 27,858,265 km (0.092 R)
• M61: 28,068,151 km (0.108 R)
• M62: 30,916,195 km (0.114 R)
• M63: 30,988,601 km (0.111 R)
• M64: 31,569,639 km (0.054 R)
• M65: 31,861,504 km (0.094 R)
• M66: 32,154,267 km (0.076 R)
• M67: 32,521,380 km (0.1 R)
• M68: 34,753,680 km (0.092 R)
• M69: 34,979,722 km (0.091 R)
• M70: 35,357,307 km (0.114 R)
• M71: 35,888,230 km (0.089 R)
• M72: 36,421,846 km (0.089 R)
• M73: 37,960,908 km (0.117 R)
• M74: 38,349,115 km (0.041 R)
• M75: 39,599,753 km (0.051 R)
• M76: 40,230,159 km (0.032 R)
• M77: 41,580,579 km (0.109 R)
• M78: 43,837,113 km (0.089 R)
• M79: 45,555,544 km (0.039 R)
• M80: 45,967,985 km (0.069 R)
• M81: 46,962,661 km (0.094 R)
• M82: 47,964,518 km (0.102 R)
• M83: 48,384,140 km (0.079 R)
• M84: 51,612,013 km (0.113 R)
• M85: 53,686,337 km (0.07 R)
• M86: 54,121,817 km (0.054 R)
• M87: 54,821,187 km (0.032 R)
• M88: 55,435,585 km (0.111 R)
• M89: 56,405,728 km (0.051 R)
• M90: 58,541,536 km (0.059 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: 232 - 18,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit