🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.52 AU - 0.62 AU

Year: 274 Days

Day: 45.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,284,532 km

• M1: 147,653 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.7

Radius: 8

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.76 AU - 0.8 AU

Year: 438 Days

Day: 10.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 32,284,532 km

• M1: 112,049 km (0.045 R)
• M2: 174,282 km (0.08 R)
• M3: 226,491 km (0.102 R)
• M4: 366,814 km (0.095 R)
• M5: 420,819 km (0.049 R)
• M6: 484,548 km (0.079 R)
• M7: 541,694 km (0.119 R)
• M8: 630,256 km (0.078 R)
• M9: 724,203 km (0.038 R)
• M10: 909,705 km (0.1 R)
• M11: 999,613 km (0.091 R)
• M12: 1,056,909 km (0.045 R)
• M13: 1,119,740 km (0.103 R)
• M14: 1,193,193 km (0.102 R)
• M15: 1,259,016 km (0.107 R)
• M16: 1,355,058 km (0.097 R)
• M17: 1,503,758 km (0.076 R)
• M18: 1,684,322 km (0.077 R)
• M19: 1,742,516 km (0.104 R)
• M20: 1,817,614 km (0.108 R)
• M21: 1,915,750 km (0.112 R)
• M22: 2,015,682 km (0.081 R)
• M23: 2,083,300 km (0.112 R)
• M24: 2,238,283 km (0.12 R)
• M25: 2,379,354 km (0.069 R)
• M26: 2,456,995 km (0.079 R)
• M27: 2,725,972 km (0.083 R)
• M28: 2,819,920 km (0.097 R)
• M29: 2,876,767 km (0.071 R)
• M30: 2,998,091 km (0.076 R)
• M31: 3,101,613 km (0.113 R)
• M32: 3,226,078 km (0.117 R)
• M33: 3,338,875 km (0.073 R)
• M34: 3,405,895 km (0.093 R)
• M35: 3,459,750 km (0.09 R)
• M36: 3,568,508 km (0.108 R)
• M37: 3,705,988 km (0.104 R)
• M38: 3,957,761 km (0.057 R)
• M39: 4,028,820 km (0.119 R)
• M40: 4,100,178 km (0.094 R)
• M41: 4,193,677 km (0.085 R)
• M42: 4,761,700 km (0.105 R)
• M43: 4,859,986 km (0.11 R)
• M44: 4,920,872 km (0.078 R)
• M45: 5,066,281 km (0.084 R)
• M46: 5,135,695 km (0.073 R)
• M47: 5,205,557 km (0.109 R)
• M48: 5,283,348 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.1

Radius: 11.3

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.01 AU - 1.37 AU

Year: 825 Days

Day: 10.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,284,532 km

• M1: 142,866 km (0.051 R)
• M2: 233,223 km (0.113 R)
• M3: 323,580 km (0.064 R)
• M4: 432,487 km (0.096 R)
• M5: 586,573 km (0.106 R)
• M6: 668,852 km (0.104 R)
• M7: 772,374 km (0.093 R)
• M8: 852,558 km (0.077 R)
• M9: 923,617 km (0.091 R)
• M10: 1,130,661 km (0.115 R)
• M11: 1,229,994 km (0.078 R)
• M12: 1,423,573 km (0.113 R)
• M13: 1,590,225 km (0.059 R)
• M14: 1,991,447 km (0.067 R)
• M15: 2,088,536 km (0.116 R)
• M16: 2,245,763 km (0.095 R)
• M17: 2,329,987 km (0.119 R)
• M18: 2,449,964 km (0.115 R)
• M19: 2,554,384 km (0.081 R)
• M20: 2,660,299 km (0.109 R)
• M21: 2,776,836 km (0.055 R)
• M22: 2,885,893 km (0.114 R)
• M23: 3,089,645 km (0.068 R)
• M24: 3,193,316 km (0.043 R)
• M25: 3,550,705 km (0.095 R)
• M26: 3,679,360 km (0.095 R)
• M27: 3,910,937 km (0.119 R)
• M28: 4,293,459 km (0.082 R)
• M29: 4,473,276 km (0.108 R)
• M30: 4,548,074 km (0.062 R)
• M31: 4,634,093 km (0.119 R)
• M32: 4,785,935 km (0.096 R)
• M33: 4,873,450 km (0.103 R)
• M34: 5,273,923 km (0.087 R)
• M35: 5,387,169 km (0.071 R)
• M36: 5,466,755 km (0.109 R)
• M37: 5,661,980 km (0.092 R)
• M38: 5,824,443 km (0.115 R)
• M39: 6,189,911 km (0.039 R)
• M40: 6,309,290 km (0.117 R)
• M41: 6,429,567 km (0.103 R)
• M42: 6,868,786 km (0.097 R)
• M43: 7,079,719 km (0.087 R)
• M44: 7,192,217 km (0.07 R)
• M45: 7,431,573 km (0.098 R)
• M46: 7,597,029 km (0.098 R)
• M47: 7,750,666 km (0.095 R)
• M48: 8,048,365 km (0.092 R)
• M49: 8,270,668 km (0.083 R)
• M50: 8,681,464 km (0.097 R)
• M51: 8,761,648 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 14.3

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.93 AU - 1.51 AU

Year: 857 Days

Day: 8.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 32,284,532 km

• M1: 178,470 km (0.09 R)
• M2: 267,780 km (0.114 R)
• M3: 362,625 km (0.101 R)
• M4: 469,887 km (0.099 R)
• M5: 786,436 km (0.071 R)
• M6: 882,179 km (0.045 R)
• M7: 976,874 km (0.04 R)
• M8: 1,081,144 km (0.114 R)
• M9: 1,230,592 km (0.089 R)
• M10: 1,393,654 km (0.05 R)
• M11: 1,688,810 km (0.069 R)
• M12: 1,830,480 km (0.058 R)
• M13: 1,941,182 km (0.091 R)
• M14: 2,054,428 km (0.045 R)
• M15: 2,184,428 km (0.084 R)
• M16: 2,294,981 km (0.086 R)
• M17: 2,506,662 km (0.106 R)
• M18: 2,669,724 km (0.115 R)
• M19: 2,925,237 km (0.072 R)
• M20: 3,064,213 km (0.072 R)
• M21: 3,188,828 km (0.087 R)
• M22: 3,460,348 km (0.12 R)
• M23: 3,801,731 km (0.105 R)
• M24: 3,936,070 km (0.111 R)
• M25: 4,090,155 km (0.052 R)
• M26: 4,255,611 km (0.089 R)
• M27: 4,376,486 km (0.084 R)
• M28: 4,583,679 km (0.074 R)
• M29: 4,717,270 km (0.098 R)
• M30: 4,823,185 km (0.104 R)
• M31: 5,057,006 km (0.091 R)
• M32: 5,195,235 km (0.085 R)
• M33: 5,425,017 km (0.116 R)
• M34: 5,617,400 km (0.075 R)
• M35: 5,842,994 km (0.096 R)
• M36: 6,040,313 km (0.109 R)
• M37: 6,367,035 km (0.113 R)
• M38: 6,463,077 km (0.104 R)
• M39: 6,667,128 km (0.1 R)
• M40: 6,797,278 km (0.116 R)
• M41: 6,983,079 km (0.115 R)
• M42: 7,259,237 km (0.112 R)
• M43: 7,415,566 km (0.07 R)
• M44: 7,505,325 km (0.108 R)
• M45: 7,618,122 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.1

Radius: 11.1

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.91 AU - 2.45 AU

Year: 2047 Days

Day: 13.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 32,284,532 km

• M1: 202,256 km (0.074 R)
• M2: 278,551 km (0.047 R)
• M3: 416,181 km (0.11 R)
• M4: 490,980 km (0.106 R)
• M5: 624,571 km (0.058 R)
• M6: 753,973 km (0.076 R)
• M7: 849,866 km (0.11 R)
• M8: 1,041,650 km (0.032 R)
• M9: 1,143,227 km (0.07 R)
• M10: 1,320,052 km (0.106 R)
• M11: 1,622,389 km (0.092 R)
• M12: 1,717,533 km (0.071 R)
• M13: 1,806,394 km (0.1 R)
• M14: 2,065,348 km (0.05 R)
• M15: 2,186,223 km (0.068 R)
• M16: 2,435,453 km (0.109 R)
• M17: 2,684,534 km (0.098 R)
• M18: 2,864,949 km (0.117 R)
• M19: 2,951,865 km (0.075 R)
• M20: 3,168,034 km (0.058 R)
• M21: 3,533,053 km (0.102 R)
• M22: 3,678,612 km (0.085 R)
• M23: 3,836,886 km (0.085 R)
• M24: 3,997,405 km (0.11 R)
• M25: 4,094,943 km (0.061 R)
• M26: 4,259,051 km (0.061 R)
• M27: 4,369,754 km (0.068 R)
• M28: 4,492,574 km (0.106 R)
• M29: 4,571,412 km (0.059 R)
• M30: 4,707,546 km (0.118 R)
• M31: 5,007,340 km (0.071 R)
• M32: 5,492,635 km (0.032 R)
• M33: 5,845,088 km (0.083 R)
• M34: 6,005,457 km (0.12 R)
• M35: 6,142,339 km (0.114 R)
• M36: 6,343,399 km (0.113 R)
• M37: 6,419,245 km (0.088 R)
• M38: 6,533,687 km (0.093 R)
• M39: 6,985,473 km (0.106 R)
• M40: 7,314,289 km (0.104 R)
• M41: 7,394,024 km (0.091 R)
• M42: 7,729,124 km (0.093 R)
• M43: 7,905,350 km (0.075 R)
• M44: 8,234,316 km (0.051 R)
• M45: 8,386,606 km (0.117 R)
• M46: 8,497,907 km (0.096 R)
• M47: 8,651,843 km (0.098 R)
• M48: 8,919,923 km (0.065 R)
• M49: 9,363,032 km (0.111 R)
• M50: 9,594,609 km (0.091 R)
• M51: 9,696,635 km (0.107 R)
• M52: 9,857,452 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.4

Radius: 12.8

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.42 AU - 3.82 AU

Year: 3504 Days

Day: 10.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,284,532 km

• M1: 248,183 km (0.074 R)
• M2: 377,435 km (0.048 R)
• M3: 458,218 km (0.099 R)
• M4: 560,244 km (0.098 R)
• M5: 679,025 km (0.073 R)
• M6: 945,608 km (0.098 R)
• M7: 1,030,729 km (0.099 R)
• M8: 1,136,645 km (0.096 R)
• M9: 1,588,580 km (0.106 R)
• M10: 1,883,736 km (0.087 R)
• M11: 1,971,401 km (0.083 R)
• M12: 2,083,001 km (0.045 R)
• M13: 2,277,927 km (0.095 R)
• M14: 2,383,543 km (0.057 R)
• M15: 2,539,125 km (0.107 R)
• M16: 2,835,328 km (0.09 R)
• M17: 3,013,350 km (0.097 R)
• M18: 3,407,690 km (0.093 R)
• M19: 3,624,756 km (0.11 R)
• M20: 3,762,835 km (0.099 R)
• M21: 3,846,610 km (0.109 R)
• M22: 4,332,803 km (0.026 R)
• M23: 5,410,656 km (0.074 R)
• M24: 5,521,209 km (0.119 R)
• M25: 5,873,960 km (0.113 R)
• M26: 6,004,111 km (0.087 R)
• M27: 6,584,849 km (0.116 R)
• M28: 6,873,424 km (0.049 R)
• M29: 7,480,642 km (0.117 R)
• M30: 7,568,755 km (0.103 R)
• M31: 7,799,734 km (0.062 R)
• M32: 8,014,856 km (0.114 R)
• M33: 8,159,517 km (0.12 R)
• M34: 8,895,389 km (0.088 R)
• M35: 8,989,037 km (0.097 R)
• M36: 9,214,780 km (0.115 R)
• M37: 10,529,297 km (0.066 R)
• M38: 10,847,192 km (0.116 R)
• M39: 11,027,308 km (0.105 R)
• M40: 11,107,642 km (0.087 R)
• M41: 11,309,599 km (0.116 R)
• M42: 12,630,249 km (0.038 R)
• M43: 12,714,473 km (0.098 R)
• M44: 13,782,302 km (0.088 R)
• M45: 13,890,761 km (0.071 R)
• M46: 14,414,952 km (0.072 R)
• M47: 14,502,915 km (0.086 R)
• M48: 14,745,862 km (0.076 R)
• M49: 14,901,145 km (0.097 R)
• M50: 15,012,446 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.9

Radius: 3

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.08 AU - 9.32 AU

Year: 14930 Days

Day: 21.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 32,284,532 km

• M1: 108,758 km (0.075 R)
• M2: 157,227 km (0.068 R)
• M3: 285,732 km (0.12 R)
• M4: 345,122 km (0.09 R)
• M5: 547,229 km (0.066 R)
• M6: 634,594 km (0.064 R)
• M7: 836,402 km (0.103 R)
• M8: 937,231 km (0.107 R)
• M9: 1,278,463 km (0.114 R)
• M10: 1,873,414 km (0.105 R)
• M11: 2,005,210 km (0.118 R)
• M12: 2,043,357 km (0.051 R)
• M13: 2,081,804 km (0.08 R)
• M14: 2,179,043 km (0.101 R)
• M15: 2,438,595 km (0.082 R)
• M16: 2,582,508 km (0.119 R)
• M17: 2,603,302 km (0.038 R)
• M18: 2,665,984 km (0.111 R)
• M19: 2,835,478 km (0.116 R)
• M20: 3,319,577 km (0.11 R)
• M21: 4,892,150 km (0.107 R)
• M22: 5,151,702 km (0.118 R)
• M23: 5,230,390 km (0.104 R)
• M24: 5,309,528 km (0.037 R)
• M25: 5,469,149 km (0.061 R)
• M26: 5,738,425 km (0.061 R)
• M27: 5,956,987 km (0.115 R)
• M28: 6,012,039 km (0.105 R)
• M29: 6,067,241 km (0.073 R)
• M30: 6,289,842 km (0.081 R)
• M31: 6,402,190 km (0.102 R)
• M32: 6,858,165 km (0.1 R)
• M33: 7,442,494 km (0.11 R)
• M34: 7,472,264 km (0.055 R)
• M35: 7,591,194 km (0.115 R)
• M36: 7,861,069 km (0.094 R)
• M37: 7,982,094 km (0.107 R)
• M38: 8,877,437 km (0.104 R)
• M39: 9,481,214 km (0.05 R)
• M40: 9,513,377 km (0.104 R)
• M41: 9,706,957 km (0.07 R)
• M42: 10,065,244 km (0.099 R)
• M43: 10,196,591 km (0.053 R)
• M44: 10,761,173 km (0.085 R)
• M45: 10,794,833 km (0.098 R)
• M46: 10,862,002 km (0.12 R)
• M47: 10,996,640 km (0.082 R)
• M48: 11,335,928 km (0.085 R)
• M49: 11,370,037 km (0.108 R)
• M50: 11,404,294 km (0.083 R)
• M51: 11,678,657 km (0.09 R)
• M52: 11,782,179 km (0.084 R)
• M53: 12,094,389 km (0.081 R)
• M54: 12,164,252 km (0.106 R)
• M55: 12,234,114 km (0.068 R)
• M56: 13,878,045 km (0.084 R)
• M57: 14,097,655 km (0.05 R)
• M58: 14,134,306 km (0.043 R)
• M59: 14,540,015 km (0.075 R)
• M60: 15,024,413 km (0.083 R)
• M61: 15,061,962 km (0.061 R)
• M62: 15,438,500 km (0.06 R)
• M63: 15,703,887 km (0.027 R)
• M64: 16,239,298 km (0.118 R)
• M65: 16,277,744 km (0.086 R)
• M66: 16,897,379 km (0.106 R)
• M67: 17,643,124 km (0.061 R)
• M68: 17,960,421 km (0.058 R)
• M69: 18,359,548 km (0.042 R)
• M70: 18,560,159 km (0.087 R)
• M71: 18,640,643 km (0.083 R)
• M72: 18,842,450 km (0.07 R)
• M73: 18,923,233 km (0.034 R)
• M74: 19,085,397 km (0.077 R)
• M75: 19,738,392 km (0.098 R)
• M76: 20,398,717 km (0.066 R)
• M77: 21,234,371 km (0.105 R)
• M78: 22,209,001 km (0.104 R)
• M79: 22,294,421 km (0.073 R)
• M80: 22,422,776 km (0.062 R)
• M81: 22,809,337 km (0.061 R)
• M82: 22,938,739 km (0.09 R)
• M83: 23,894,669 km (0.119 R)
• M84: 24,113,681 km (0.09 R)
• M85: 25,041,038 km (0.086 R)
• M86: 25,219,059 km (0.118 R)
• M87: 25,308,220 km (0.1 R)
• M88: 25,531,569 km (0.115 R)
• M89: 26,340,744 km (0.065 R)
• M90: 26,386,072 km (0.107 R)
• M91: 26,431,251 km (0.1 R)
• M92: 26,476,579 km (0.118 R)
• M93: 27,524,662 km (0.075 R)
• M94: 27,708,218 km (0.088 R)
• M95: 27,984,526 km (0.103 R)
• M96: 29,051,906 km (0.057 R)
• M97: 29,614,095 km (0.037 R)
• M98: 31,850,135 km (0.118 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: 547 - 19,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit