🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.92 AU - 1.02 AU

Year: 366 Days

Day: 28.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.36 AU - 1.78 AU

Year: 753 Days

Day: 30.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,096,638 km

• M1: 316,549 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.72 AU - 1.74 AU

Year: 871 Days

Day: 25.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,096,638 km

• M1: 900,878 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.64 AU - 2.7 AU

Year: 1670 Days

Day: 26.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,096,638 km

• M1: 504,743 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.5

Radius: 10.5

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.65 AU - 6.83 AU

Year: 5968 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,096,638 km

• M1: 142,417 km (0.106 R)
• M2: 232,924 km (0.083 R)
• M3: 305,329 km (0.09 R)
• M4: 379,829 km (0.118 R)
• M5: 766,988 km (0.091 R)
• M6: 863,329 km (0.06 R)
• M7: 1,023,698 km (0.092 R)
• M8: 1,099,993 km (0.116 R)
• M9: 1,275,172 km (0.113 R)
• M10: 1,494,184 km (0.048 R)
• M11: 1,599,500 km (0.03 R)
• M12: 1,836,314 km (0.066 R)
• M13: 1,968,708 km (0.098 R)
• M14: 2,084,796 km (0.034 R)
• M15: 2,283,462 km (0.085 R)
• M16: 2,426,328 km (0.113 R)
• M17: 2,742,428 km (0.026 R)
• M18: 2,829,045 km (0.032 R)
• M19: 3,004,972 km (0.103 R)
• M20: 3,696,863 km (0.029 R)
• M21: 3,768,819 km (0.113 R)
• M22: 4,110,501 km (0.102 R)
• M23: 4,513,368 km (0.072 R)
• M24: 4,641,872 km (0.064 R)
• M25: 4,745,544 km (0.055 R)
• M26: 5,114,602 km (0.076 R)
• M27: 5,658,091 km (0.109 R)
• M28: 5,880,692 km (0.106 R)
• M29: 6,277,127 km (0.08 R)
• M30: 6,653,066 km (0.088 R)
• M31: 6,799,672 km (0.098 R)
• M32: 6,917,705 km (0.114 R)
• M33: 7,155,865 km (0.066 R)
• M34: 7,855,534 km (0.051 R)
• M35: 7,948,434 km (0.101 R)
• M36: 8,386,756 km (0.089 R)
• M37: 9,123,974 km (0.084 R)
• M38: 10,625,638 km (0.094 R)
• M39: 10,728,561 km (0.09 R)
• M40: 10,831,634 km (0.106 R)
• M41: 12,202,698 km (0.097 R)
• M42: 12,963,553 km (0.093 R)
• M43: 13,590,667 km (0.061 R)
• M44: 13,739,667 km (0.048 R)
• M45: 14,341,200 km (0.057 R)
• M46: 14,645,183 km (0.06 R)
• M47: 15,143,643 km (0.074 R)
• M48: 16,157,318 km (0.088 R)
• M49: 16,236,156 km (0.114 R)
• M50: 16,513,211 km (0.047 R)
• M51: 16,911,890 km (0.085 R)
• M52: 17,233,076 km (0.089 R)
• M53: 17,556,208 km (0.119 R)
• M54: 17,881,433 km (0.1 R)
• M55: 18,373,012 km (0.086 R)
• M56: 18,952,105 km (0.103 R)
• M57: 19,369,334 km (0.116 R)
• M58: 19,579,220 km (0.047 R)
• M59: 19,789,704 km (0.078 R)
• M60: 19,916,413 km (0.052 R)
• M61: 20,596,784 km (0.089 R)
• M62: 20,767,924 km (0.095 R)
• M63: 21,544,487 km (0.098 R)
• M64: 22,023,799 km (0.081 R)
• M65: 22,330,624 km (0.118 R)
• M66: 23,930,723 km (0.087 R)
• M67: 24,744,685 km (0.045 R)
• M68: 24,881,118 km (0.115 R)
• M69: 24,972,373 km (0.099 R)
• M70: 25,246,436 km (0.056 R)
• M71: 25,659,625 km (0.036 R)
• M72: 25,751,777 km (0.118 R)
• M73: 26,213,885 km (0.041 R)
• M74: 26,818,859 km (0.1 R)
• M75: 27,146,478 km (0.112 R)
• M76: 27,853,029 km (0.11 R)
• M77: 28,042,570 km (0.105 R)
• M78: 29,815,155 km (0.076 R)
• M79: 32,367,145 km (0.04 R)
• M80: 33,015,951 km (0.118 R)
• M81: 33,367,207 km (0.054 R)
• M82: 33,770,074 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.9

Radius: 14.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.86 AU - 6.86 AU

Year: 6879 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,096,638 km

• M1: 196,572 km (0.099 R)
• M2: 374,743 km (0.099 R)
• M3: 690,993 km (0.073 R)
• M4: 803,939 km (0.082 R)
• M5: 951,891 km (0.083 R)
• M6: 1,124,826 km (0.035 R)
• M7: 1,797,269 km (0.051 R)
• M8: 1,978,731 km (0.082 R)
• M9: 2,243,370 km (0.107 R)
• M10: 2,399,999 km (0.109 R)
• M11: 2,662,393 km (0.072 R)
• M12: 2,807,653 km (0.097 R)
• M13: 3,019,932 km (0.117 R)
• M14: 3,193,615 km (0.117 R)
• M15: 3,781,535 km (0.086 R)
• M16: 4,064,425 km (0.071 R)
• M17: 5,108,917 km (0.119 R)
• M18: 5,238,768 km (0.086 R)
• M19: 5,528,240 km (0.087 R)
• M20: 5,634,753 km (0.111 R)
• M21: 5,904,329 km (0.028 R)
• M22: 6,040,612 km (0.05 R)
• M23: 6,316,471 km (0.118 R)
• M24: 6,681,490 km (0.041 R)
• M25: 6,795,184 km (0.077 R)
• M26: 6,995,795 km (0.098 R)
• M27: 7,402,701 km (0.06 R)
• M28: 8,209,632 km (0.115 R)
• M29: 8,732,177 km (0.032 R)
• M30: 9,456,231 km (0.09 R)
• M31: 9,552,123 km (0.029 R)
• M32: 10,069,133 km (0.035 R)
• M33: 10,828,193 km (0.094 R)
• M34: 11,435,261 km (0.084 R)
• M35: 11,742,834 km (0.062 R)
• M36: 12,366,508 km (0.09 R)
• M37: 12,471,526 km (0.104 R)
• M38: 12,611,848 km (0.091 R)
• M39: 13,143,370 km (0.103 R)
• M40: 13,429,850 km (0.114 R)
• M41: 13,609,816 km (0.084 R)
• M42: 13,790,829 km (0.113 R)
• M43: 14,154,951 km (0.095 R)
• M44: 14,781,466 km (0.064 R)
• M45: 14,892,917 km (0.114 R)
• M46: 15,416,958 km (0.092 R)
• M47: 15,719,146 km (0.078 R)
• M48: 17,612,606 km (0.052 R)
• M49: 18,847,387 km (0.094 R)
• M50: 19,089,586 km (0.091 R)
• M51: 19,292,291 km (0.058 R)
• M52: 19,577,275 km (0.076 R)
• M53: 21,274,014 km (0.096 R)
• M54: 21,779,505 km (0.115 R)
• M55: 21,949,000 km (0.092 R)
• M56: 22,331,671 km (0.076 R)
• M57: 22,545,297 km (0.102 R)
• M58: 22,673,801 km (0.057 R)
• M59: 23,103,746 km (0.115 R)
• M60: 23,233,297 km (0.043 R)
• M61: 23,666,982 km (0.059 R)
• M62: 24,542,129 km (0.09 R)
• M63: 24,806,768 km (0.109 R)
• M64: 25,205,446 km (0.118 R)
• M65: 25,785,138 km (0.116 R)
• M66: 26,821,552 km (0.112 R)
• M67: 27,550,542 km (0.1 R)
• M68: 28,101,511 km (0.102 R)
• M69: 28,471,018 km (0.065 R)
• M70: 28,609,845 km (0.1 R)
• M71: 28,888,396 km (0.071 R)
• M72: 29,121,320 km (0.065 R)
• M73: 29,448,341 km (0.118 R)
• M74: 29,682,611 km (0.094 R)
• M75: 30,294,766 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.1

Radius: 11.2

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.75 AU - 13.45 AU

Year: 14160 Days

Day: 13.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,096,638 km

• M1: 424,559 km (0.076 R)
• M2: 584,778 km (0.105 R)
• M3: 663,317 km (0.04 R)
• M4: 1,089,671 km (0.054 R)
• M5: 1,399,338 km (0.093 R)
• M6: 1,766,152 km (0.105 R)
• M7: 2,037,822 km (0.102 R)
• M8: 3,003,028 km (0.088 R)
• M9: 3,218,598 km (0.111 R)
• M10: 3,665,148 km (0.085 R)
• M11: 6,133,662 km (0.06 R)
• M12: 6,408,174 km (0.083 R)
• M13: 7,064,460 km (0.055 R)
• M14: 7,255,946 km (0.112 R)
• M15: 7,352,436 km (0.086 R)
• M16: 7,546,465 km (0.084 R)
• M17: 7,742,288 km (0.096 R)
• M18: 8,088,906 km (0.117 R)
• M19: 8,339,632 km (0.068 R)
• M20: 8,797,552 km (0.036 R)
• M21: 9,003,697 km (0.099 R)
• M22: 10,004,657 km (0.093 R)
• M23: 10,328,087 km (0.104 R)
• M24: 11,712,616 km (0.095 R)
• M25: 11,825,861 km (0.044 R)
• M26: 12,110,696 km (0.087 R)
• M27: 12,340,179 km (0.106 R)
• M28: 13,449,746 km (0.103 R)
• M29: 13,866,675 km (0.075 R)
• M30: 13,986,503 km (0.099 R)
• M31: 14,287,793 km (0.05 R)
• M32: 14,591,178 km (0.059 R)
• M33: 16,710,232 km (0.105 R)
• M34: 17,351,707 km (0.093 R)
• M35: 17,805,438 km (0.096 R)
• M36: 18,990,253 km (0.102 R)
• M37: 19,457,896 km (0.117 R)
• M38: 19,861,810 km (0.105 R)
• M39: 20,064,665 km (0.092 R)
• M40: 20,404,551 km (0.053 R)
• M41: 20,677,866 km (0.03 R)
• M42: 21,090,009 km (0.058 R)
• M43: 21,643,670 km (0.046 R)
• M44: 22,694,895 km (0.084 R)
• M45: 22,765,505 km (0.028 R)
• M46: 23,262,319 km (0.104 R)
• M47: 23,762,575 km (0.067 R)
• M48: 24,919,565 km (0.102 R)
• M49: 24,992,419 km (0.1 R)
• M50: 25,431,488 km (0.081 R)
• M51: 28,957,660 km (0.096 R)
• M52: 29,341,678 km (0.046 R)
• M53: 29,882,175 km (0.118 R)
• M54: 31,997,788 km (0.059 R)
• M55: 32,394,970 km (0.1 R)
• M56: 32,713,763 km (0.099 R)
• M57: 34,161,422 km (0.092 R)
• M58: 34,485,900 km (0.078 R)
• M59: 36,041,418 km (0.12 R)
• M60: 36,206,425 km (0.094 R)
• M61: 36,952,320 km (0.079 R)
• M62: 38,206,847 km (0.085 R)
• M63: 38,712,488 km (0.118 R)
• M64: 39,730,502 km (0.11 R)
• M65: 39,986,464 km (0.116 R)
• M66: 41,360,370 km (0.069 R)
• M67: 41,879,625 km (0.045 R)
• M68: 45,663,553 km (0.054 R)
• M69: 48,549,595 km (0.11 R)
• M70: 50,937,626 km (0.105 R)
• M71: 51,959,529 km (0.057 R)
• M72: 52,052,729 km (0.095 R)
• M73: 53,081,962 km (0.097 R)
• M74: 53,646,245 km (0.094 R)
• M75: 54,875,491 km (0.119 R)
• M76: 55,065,480 km (0.118 R)
• M77: 55,827,382 km (0.052 R)
• M78: 56,401,090 km (0.092 R)
• M79: 57,940,751 km (0.106 R)
• M80: 58,327,761 km (0.112 R)
• M81: 60,864,642 km (0.096 R)
• M82: 60,962,927 km (0.071 R)
• M83: 61,553,689 km (0.081 R)
• M84: 61,751,159 km (0.052 R)
• M85: 62,542,681 km (0.095 R)
• M86: 62,641,864 km (0.08 R)
• M87: 64,336,060 km (0.086 R)
• M88: 64,436,141 km (0.075 R)
• M89: 65,440,242 km (0.103 R)
• M90: 66,247,323 km (0.11 R)
• M91: 66,956,117 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.8

Radius: 4.8

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.46 AU - 15.4 AU

Year: 16779 Days

Day: 19 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,096,638 km

• M1: 147,952 km (0.103 R)
• M2: 205,847 km (0.066 R)
• M3: 272,867 km (0.103 R)
• M4: 549,174 km (0.117 R)
• M5: 645,814 km (0.108 R)
• M6: 801,246 km (0.099 R)
• M7: 1,046,288 km (0.091 R)
• M8: 1,106,127 km (0.119 R)
• M9: 1,356,703 km (0.106 R)
• M10: 1,533,378 km (0.099 R)
• M11: 1,908,719 km (0.087 R)
• M12: 2,657,307 km (0.065 R)
• M13: 2,850,438 km (0.09 R)
• M14: 3,367,448 km (0.115 R)
• M15: 3,426,689 km (0.104 R)
• M16: 4,485,842 km (0.096 R)
• M17: 5,186,558 km (0.048 R)
• M18: 5,427,560 km (0.092 R)
• M19: 5,956,538 km (0.092 R)
• M20: 6,209,060 km (0.08 R)
• M21: 6,687,025 km (0.117 R)
• M22: 7,215,105 km (0.063 R)
• M23: 7,678,260 km (0.089 R)
• M24: 7,717,305 km (0.099 R)
• M25: 7,756,500 km (0.117 R)
• M26: 8,431,336 km (0.11 R)
• M27: 8,592,752 km (0.101 R)
• M28: 8,633,293 km (0.069 R)
• M29: 9,963,817 km (0.11 R)
• M30: 11,002,774 km (0.044 R)
• M31: 12,166,645 km (0.113 R)
• M32: 12,532,562 km (0.039 R)
• M33: 14,127,724 km (0.102 R)
• M34: 14,608,980 km (0.067 R)
• M35: 14,657,300 km (0.107 R)
• M36: 14,705,770 km (0.036 R)
• M37: 15,537,983 km (0.12 R)
• M38: 15,587,350 km (0.037 R)
• M39: 15,785,567 km (0.073 R)
• M40: 15,835,234 km (0.065 R)
• M41: 15,934,866 km (0.108 R)
• M42: 16,084,464 km (0.102 R)
• M43: 16,234,660 km (0.118 R)
• M44: 17,606,921 km (0.086 R)
• M45: 17,968,649 km (0.083 R)
• M46: 18,963,026 km (0.09 R)
• M47: 19,227,515 km (0.102 R)
• M48: 19,493,500 km (0.072 R)
• M49: 19,546,757 km (0.084 R)
• M50: 19,600,163 km (0.105 R)
• M51: 21,553,313 km (0.067 R)
• M52: 21,663,567 km (0.064 R)
• M53: 21,718,768 km (0.074 R)
• M54: 22,273,777 km (0.06 R)
• M55: 22,833,273 km (0.085 R)
• M56: 23,171,214 km (0.119 R)
• M57: 23,738,041 km (0.108 R)
• M58: 24,194,912 km (0.106 R)
• M59: 24,309,504 km (0.089 R)
• M60: 24,539,436 km (0.097 R)
• M61: 24,885,606 km (0.108 R)
• M62: 25,175,227 km (0.091 R)
• M63: 25,291,465 km (0.105 R)
• M64: 25,875,046 km (0.112 R)
• M65: 27,592,430 km (0.116 R)
• M66: 27,952,362 km (0.093 R)
• M67: 28,919,662 km (0.1 R)
• M68: 29,041,285 km (0.095 R)
• M69: 29,836,398 km (0.073 R)
• M70: 30,824,791 km (0.109 R)
• M71: 31,011,339 km (0.098 R)
• M72: 32,201,241 km (0.096 R)
• M73: 33,024,029 km (0.108 R)
• M74: 33,278,645 km (0.057 R)
• M75: 34,367,717 km (0.077 R)
• M76: 35,533,533 km (0.086 R)
• M77: 36,909,983 km (0.103 R)
• M78: 38,571,268 km (0.083 R)
• M79: 39,175,344 km (0.098 R)
• M80: 40,188,870 km (0.109 R)
• M81: 40,528,756 km (0.084 R)
• M82: 42,104,022 km (0.109 R)
• M83: 42,241,951 km (0.118 R)
• M84: 43,003,254 km (0.116 R)
• M85: 43,350,770 km (0.045 R)
• M86: 43,908,770 km (0.047 R)
• M87: 44,750,109 km (0.096 R)
• M88: 44,820,569 km (0.112 R)
• M89: 45,102,262 km (0.027 R)
• M90: 45,384,703 km (0.115 R)
• M91: 45,667,742 km (0.062 R)
• M92: 45,809,411 km (0.115 R)
• M93: 47,377,945 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 11,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit