🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.83 AU - 0.85 AU

Year: 292 Days

Day: 26.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.02 AU - 4.3 AU

Year: 2652 Days

Day: 43.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.1

Radius: 12.3

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.21 AU - 6.23 AU

Year: 4517 Days

Day: 6.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,706,045 km

• M1: 153,936 km (0.037 R)
• M2: 246,836 km (0.087 R)
• M3: 674,836 km (0.072 R)
• M4: 917,334 km (0.056 R)
• M5: 1,036,264 km (0.102 R)
• M6: 1,425,369 km (0.11 R)
• M7: 1,596,957 km (0.063 R)
• M8: 1,677,291 km (0.119 R)
• M9: 1,926,821 km (0.09 R)
• M10: 2,369,929 km (0.03 R)
• M11: 2,864,350 km (0.083 R)
• M12: 3,144,098 km (0.072 R)
• M13: 3,266,619 km (0.045 R)
• M14: 3,390,935 km (0.083 R)
• M15: 3,537,990 km (0.117 R)
• M16: 3,665,746 km (0.066 R)
• M17: 3,751,765 km (0.054 R)
• M18: 4,058,141 km (0.092 R)
• M19: 4,836,350 km (0.115 R)
• M20: 4,931,045 km (0.119 R)
• M21: 5,026,189 km (0.087 R)
• M22: 5,267,042 km (0.112 R)
• M23: 5,511,784 km (0.086 R)
• M24: 5,660,335 km (0.057 R)
• M25: 5,936,343 km (0.095 R)
• M26: 6,294,031 km (0.09 R)
• M27: 6,817,175 km (0.079 R)
• M28: 7,191,918 km (0.117 R)
• M29: 8,242,543 km (0.044 R)
• M30: 8,412,786 km (0.093 R)
• M31: 8,959,865 km (0.063 R)
• M32: 9,105,723 km (0.085 R)
• M33: 9,967,557 km (0.062 R)
• M34: 10,179,387 km (0.116 R)
• M35: 10,700,287 km (0.105 R)
• M36: 11,073,234 km (0.095 R)
• M37: 11,960,200 km (0.063 R)
• M38: 12,379,673 km (0.053 R)
• M39: 12,542,435 km (0.117 R)
• M40: 12,902,816 km (0.089 R)
• M41: 13,001,701 km (0.073 R)
• M42: 13,700,921 km (0.051 R)
• M43: 14,173,800 km (0.119 R)
• M44: 14,275,826 km (0.105 R)
• M45: 14,721,029 km (0.101 R)
• M46: 14,893,366 km (0.079 R)
• M47: 15,274,990 km (0.106 R)
• M48: 15,695,061 km (0.111 R)
• M49: 16,012,657 km (0.057 R)
• M50: 16,189,930 km (0.108 R)
• M51: 16,618,229 km (0.117 R)
• M52: 16,725,790 km (0.063 R)
• M53: 17,086,470 km (0.087 R)
• M54: 17,231,281 km (0.065 R)
• M55: 17,413,043 km (0.058 R)
• M56: 18,109,570 km (0.113 R)
• M57: 18,405,475 km (0.093 R)
• M58: 18,628,525 km (0.08 R)
• M59: 20,023,825 km (0.12 R)
• M60: 20,214,861 km (0.107 R)
• M61: 21,179,618 km (0.045 R)
• M62: 21,374,394 km (0.034 R)
• M63: 21,608,814 km (0.114 R)
• M64: 22,674,699 km (0.056 R)
• M65: 22,754,285 km (0.104 R)
• M66: 23,234,045 km (0.083 R)
• M67: 24,488,723 km (0.109 R)
• M68: 24,611,393 km (0.114 R)
• M69: 26,349,122 km (0.103 R)
• M70: 26,516,671 km (0.074 R)
• M71: 27,105,937 km (0.114 R)
• M72: 27,190,460 km (0.1 R)
• M73: 27,444,627 km (0.114 R)
• M74: 28,211,765 km (0.078 R)
• M75: 28,383,204 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.4

Radius: 12.1

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.95 AU - 9.59 AU

Year: 9837 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 24,706,045 km

• M1: 182,659 km (0.059 R)
• M2: 408,402 km (0.083 R)
• M3: 524,640 km (0.103 R)
• M4: 624,422 km (0.05 R)
• M5: 1,021,155 km (0.075 R)
• M6: 2,094,669 km (0.11 R)
• M7: 2,536,731 km (0.066 R)
• M8: 2,794,937 km (0.085 R)
• M9: 3,198,702 km (0.049 R)
• M10: 3,678,761 km (0.114 R)
• M11: 3,853,641 km (0.111 R)
• M12: 4,001,593 km (0.104 R)
• M13: 4,518,753 km (0.105 R)
• M14: 4,960,516 km (0.032 R)
• M15: 5,784,202 km (0.118 R)
• M16: 6,438,393 km (0.051 R)
• M17: 6,720,984 km (0.113 R)
• M18: 7,704,739 km (0.059 R)
• M19: 7,967,134 km (0.1 R)
• M20: 8,042,681 km (0.078 R)
• M21: 8,194,373 km (0.091 R)
• M22: 8,308,965 km (0.067 R)
• M23: 8,928,300 km (0.035 R)
• M24: 9,804,495 km (0.082 R)
• M25: 10,624,590 km (0.117 R)
• M26: 10,833,130 km (0.077 R)
• M27: 11,127,389 km (0.11 R)
• M28: 11,466,826 km (0.111 R)
• M29: 11,766,621 km (0.119 R)
• M30: 12,681,711 km (0.083 R)
• M31: 13,439,274 km (0.116 R)
• M32: 14,533,732 km (0.102 R)
• M33: 14,951,410 km (0.044 R)
• M34: 15,279,179 km (0.109 R)
• M35: 15,467,522 km (0.116 R)
• M36: 15,989,320 km (0.073 R)
• M37: 16,758,851 km (0.119 R)
• M38: 18,233,886 km (0.074 R)
• M39: 18,383,634 km (0.054 R)
• M40: 19,138,804 km (0.104 R)
• M41: 19,750,210 km (0.087 R)
• M42: 20,006,770 km (0.117 R)
• M43: 20,679,213 km (0.047 R)
• M44: 21,096,741 km (0.105 R)
• M45: 21,993,281 km (0.114 R)
• M46: 22,099,645 km (0.081 R)
• M47: 22,526,447 km (0.111 R)
• M48: 22,902,237 km (0.08 R)
• M49: 23,605,497 km (0.094 R)
• M50: 24,041,874 km (0.1 R)
• M51: 24,646,249 km (0.114 R)
• M52: 24,756,652 km (0.077 R)
• M53: 26,829,181 km (0.108 R)
• M54: 27,227,560 km (0.12 R)
• M55: 27,341,704 km (0.106 R)
• M56: 27,513,143 km (0.072 R)
• M57: 28,434,217 km (0.116 R)
• M58: 28,550,006 km (0.062 R)
• M59: 28,724,138 km (0.12 R)
• M60: 29,189,985 km (0.104 R)
• M61: 29,423,807 km (0.095 R)
• M62: 30,188,252 km (0.042 R)
• M63: 30,721,269 km (0.034 R)
• M64: 31,436,796 km (0.118 R)
• M65: 32,037,282 km (0.096 R)
• M66: 32,520,483 km (0.064 R)
• M67: 33,127,700 km (0.076 R)
• M68: 34,353,655 km (0.103 R)
• M69: 35,158,342 km (0.076 R)
• M70: 35,282,658 km (0.072 R)
• M71: 35,594,270 km (0.067 R)
• M72: 35,781,567 km (0.096 R)
• M73: 36,408,531 km (0.105 R)
• M74: 37,800,540 km (0.047 R)
• M75: 38,759,612 km (0.09 R)
• M76: 39,016,770 km (0.054 R)
• M77: 39,532,733 km (0.093 R)
• M78: 39,726,762 km (0.059 R)
• M79: 40,571,242 km (0.072 R)
• M80: 41,159,461 km (0.111 R)
• M81: 41,684,699 km (0.098 R)
• M82: 42,278,153 km (0.072 R)
• M83: 42,410,398 km (0.106 R)
• M84: 42,808,029 km (0.105 R)
• M85: 43,340,149 km (0.114 R)
• M86: 43,473,590 km (0.03 R)
• M87: 43,874,512 km (0.099 R)
• M88: 44,075,422 km (0.082 R)
• M89: 45,219,696 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.9

Radius: 8.9

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.28 AU - 12 AU

Year: 13145 Days

Day: 12.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 24,706,045 km

• M1: 112,647 km (0.073 R)
• M2: 192,532 km (0.052 R)
• M3: 572,361 km (0.045 R)
• M4: 786,586 km (0.045 R)
• M5: 936,483 km (0.119 R)
• M6: 1,191,397 km (0.095 R)
• M7: 1,289,683 km (0.094 R)
• M8: 1,520,812 km (0.107 R)
• M9: 1,655,001 km (0.036 R)
• M10: 1,821,504 km (0.066 R)
• M11: 1,964,370 km (0.108 R)
• M12: 2,831,888 km (0.053 R)
• M13: 3,516,148 km (0.052 R)
• M14: 3,731,120 km (0.074 R)
• M15: 3,950,581 km (0.077 R)
• M16: 4,174,229 km (0.037 R)
• M17: 4,249,627 km (0.106 R)
• M18: 5,312,669 km (0.079 R)
• M19: 5,726,606 km (0.109 R)
• M20: 6,453,951 km (0.042 R)
• M21: 7,760,838 km (0.087 R)
• M22: 8,041,334 km (0.103 R)
• M23: 8,135,431 km (0.09 R)
• M24: 8,325,122 km (0.036 R)
• M25: 9,294,665 km (0.056 R)
• M26: 9,792,826 km (0.094 R)
• M27: 10,607,985 km (0.113 R)
• M28: 11,023,568 km (0.106 R)
• M29: 11,763,928 km (0.069 R)
• M30: 12,032,157 km (0.061 R)
• M31: 12,574,898 km (0.074 R)
• M32: 13,292,220 km (0.08 R)
• M33: 13,403,820 km (0.073 R)
• M34: 14,536,425 km (0.096 R)
• M35: 15,405,888 km (0.064 R)
• M36: 15,935,614 km (0.105 R)
• M37: 16,173,026 km (0.099 R)
• M38: 16,351,795 km (0.052 R)
• M39: 19,871,534 km (0.083 R)
• M40: 19,999,141 km (0.083 R)
• M41: 20,964,945 km (0.048 R)
• M42: 21,029,870 km (0.051 R)
• M43: 21,160,020 km (0.084 R)
• M44: 22,475,285 km (0.1 R)
• M45: 22,674,848 km (0.106 R)
• M46: 22,741,569 km (0.062 R)
• M47: 23,008,901 km (0.046 R)
• M48: 23,277,129 km (0.111 R)
• M49: 23,479,087 km (0.11 R)
• M50: 23,749,260 km (0.099 R)
• M51: 24,088,399 km (0.09 R)
• M52: 26,296,613 km (0.051 R)
• M53: 26,366,774 km (0.062 R)
• M54: 27,283,061 km (0.065 R)
• M55: 28,857,280 km (0.118 R)
• M56: 29,074,197 km (0.072 R)
• M57: 29,801,392 km (0.057 R)
• M58: 30,020,702 km (0.093 R)
• M59: 30,240,462 km (0.104 R)
• M60: 32,093,082 km (0.073 R)
• M61: 34,058,648 km (0.111 R)
• M62: 34,287,982 km (0.067 R)
• M63: 34,517,764 km (0.081 R)
• M64: 34,747,995 km (0.117 R)
• M65: 36,374,573 km (0.088 R)
• M66: 37,236,406 km (0.073 R)
• M67: 37,315,094 km (0.082 R)
• M68: 37,788,422 km (0.085 R)
• M69: 40,345,798 km (0.1 R)
• M70: 40,993,856 km (0.105 R)
• M71: 42,629,110 km (0.105 R)
• M72: 43,123,830 km (0.119 R)
• M73: 43,952,602 km (0.065 R)
• M74: 44,285,607 km (0.099 R)
• M75: 45,205,634 km (0.105 R)
• M76: 45,710,078 km (0.108 R)
• M77: 47,149,509 km (0.091 R)
• M78: 48,432,011 km (0.119 R)
• M79: 49,986,034 km (0.094 R)
• M80: 50,159,717 km (0.116 R)
• M81: 50,856,395 km (0.109 R)
• M82: 52,347,586 km (0.116 R)
• M83: 53,054,286 km (0.095 R)
• M84: 53,231,410 km (0.111 R)
• M85: 53,853,139 km (0.116 R)
• M86: 54,834,800 km (0.111 R)
• M87: 55,732,388 km (0.101 R)
• M88: 57,087,894 km (0.051 R)
• M89: 59,187,350 km (0.106 R)
• M90: 60,292,729 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.4

Radius: 3.2

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.68 AU - 13.86 AU

Year: 17284 Days

Day: 21 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 24,706,045 km

• M1: 48,470 km (0.103 R)
• M2: 85,121 km (0.12 R)
• M3: 275,260 km (0.114 R)
• M4: 1,401,732 km (0.104 R)
• M5: 1,830,031 km (0.079 R)
• M6: 2,213,001 km (0.037 R)
• M7: 2,867,791 km (0.079 R)
• M8: 3,141,555 km (0.117 R)
• M9: 3,481,142 km (0.067 R)
• M10: 4,379,926 km (0.098 R)
• M11: 5,772,234 km (0.03 R)
• M12: 6,397,254 km (0.113 R)
• M13: 6,874,022 km (0.119 R)
• M14: 7,510,561 km (0.04 R)
• M15: 7,535,544 km (0.098 R)
• M16: 8,448,540 km (0.119 R)
• M17: 8,734,421 km (0.075 R)
• M18: 9,369,165 km (0.112 R)
• M19: 10,321,206 km (0.098 R)
• M20: 10,626,834 km (0.097 R)
• M21: 10,738,584 km (0.113 R)
• M22: 12,286,024 km (0.088 R)
• M23: 12,432,929 km (0.105 R)
• M24: 13,265,442 km (0.036 R)
• M25: 15,172,216 km (0.058 R)
• M26: 16,157,168 km (0.082 R)
• M27: 16,738,506 km (0.093 R)
• M28: 17,689,499 km (0.095 R)
• M29: 17,988,246 km (0.104 R)
• M30: 20,680,410 km (0.117 R)
• M31: 20,960,008 km (0.098 R)
• M32: 21,770,679 km (0.115 R)
• M33: 23,896,614 km (0.105 R)
• M34: 24,116,374 km (0.085 R)
• M35: 24,484,384 km (0.059 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 15,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit