🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.61 AU

Year: 143 Days

Day: 31.9 Hours

Environment

Temp: 251 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.04 AU - 1.62 AU

Year: 539 Days

Day: 13.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.27 AU - 3.25 AU

Year: 1612 Days

Day: 13.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.7

Radius: 14.8

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.51 AU - 7.51 AU

Year: 5178 Days

Day: 8.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,876,579 km

• M1: 186,698 km (0.113 R)
• M2: 284,984 km (0.096 R)
• M3: 441,912 km (0.118 R)
• M4: 536,907 km (0.066 R)
• M5: 850,763 km (0.097 R)
• M6: 1,112,260 km (0.088 R)
• M7: 1,341,295 km (0.111 R)
• M8: 1,462,020 km (0.037 R)
• M9: 1,570,927 km (0.109 R)
• M10: 2,374,118 km (0.089 R)
• M11: 2,560,068 km (0.111 R)
• M12: 2,693,360 km (0.09 R)
• M13: 3,087,102 km (0.116 R)
• M14: 3,605,309 km (0.078 R)
• M15: 3,951,628 km (0.12 R)
• M16: 4,151,341 km (0.065 R)
• M17: 4,354,345 km (0.065 R)
• M18: 4,653,541 km (0.091 R)
• M19: 5,151,103 km (0.089 R)
• M20: 5,247,893 km (0.102 R)
• M21: 5,866,480 km (0.116 R)
• M22: 6,798,176 km (0.094 R)
• M23: 6,957,947 km (0.05 R)
• M24: 7,227,073 km (0.09 R)
• M25: 7,720,297 km (0.085 R)
• M26: 7,887,099 km (0.049 R)
• M27: 8,196,168 km (0.111 R)
• M28: 8,595,295 km (0.119 R)
• M29: 8,768,380 km (0.118 R)
• M30: 9,000,855 km (0.118 R)
• M31: 9,235,425 km (0.045 R)
• M32: 9,531,479 km (0.103 R)
• M33: 10,407,973 km (0.05 R)
• M34: 10,592,576 km (0.119 R)
• M35: 10,965,075 km (0.077 R)
• M36: 11,405,042 km (0.085 R)
• M37: 12,140,466 km (0.106 R)
• M38: 12,237,555 km (0.071 R)
• M39: 13,792,176 km (0.118 R)
• M40: 14,403,881 km (0.097 R)
• M41: 14,644,285 km (0.101 R)
• M42: 14,851,329 km (0.07 R)
• M43: 14,955,299 km (0.115 R)
• M44: 16,328,009 km (0.064 R)
• M45: 16,686,446 km (0.102 R)
• M46: 16,866,711 km (0.116 R)
• M47: 17,083,778 km (0.044 R)
• M48: 17,630,707 km (0.071 R)
• M49: 18,109,271 km (0.096 R)
• M50: 19,343,603 km (0.062 R)
• M51: 19,532,994 km (0.111 R)
• M52: 19,837,276 km (0.03 R)
• M53: 20,066,460 km (0.096 R)
• M54: 20,489,074 km (0.112 R)
• M55: 20,953,575 km (0.088 R)
• M56: 21,070,112 km (0.109 R)
• M57: 21,265,038 km (0.11 R)
• M58: 21,774,568 km (0.104 R)
• M59: 21,932,245 km (0.11 R)
• M60: 22,765,804 km (0.081 R)
• M61: 23,529,052 km (0.082 R)
• M62: 23,852,782 km (0.119 R)
• M63: 24,792,107 km (0.113 R)
• M64: 25,287,126 km (0.039 R)
• M65: 25,494,320 km (0.12 R)
• M66: 25,785,287 km (0.067 R)
• M67: 26,454,588 km (0.08 R)
• M68: 27,002,565 km (0.08 R)
• M69: 27,596,918 km (0.092 R)
• M70: 27,724,824 km (0.048 R)
• M71: 28,582,768 km (0.091 R)
• M72: 28,885,105 km (0.087 R)
• M73: 29,101,723 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.3

Radius: 9.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.49 AU - 6.61 AU

Year: 5892 Days

Day: 8.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,876,579 km

• M1: 200,162 km (0.09 R)
• M2: 293,062 km (0.103 R)
• M3: 565,181 km (0.101 R)
• M4: 629,059 km (0.097 R)
• M5: 765,044 km (0.12 R)
• M6: 889,808 km (0.094 R)
• M7: 1,125,126 km (0.05 R)
• M8: 1,208,003 km (0.05 R)
• M9: 1,456,784 km (0.062 R)
• M10: 1,574,218 km (0.034 R)
• M11: 1,777,073 km (0.113 R)
• M12: 1,846,636 km (0.114 R)
• M13: 2,119,353 km (0.077 R)
• M14: 2,655,512 km (0.103 R)
• M15: 2,898,010 km (0.058 R)
• M16: 3,232,660 km (0.072 R)
• M17: 3,387,195 km (0.103 R)
• M18: 3,456,758 km (0.072 R)
• M19: 3,526,770 km (0.111 R)
• M20: 3,811,604 km (0.092 R)
• M21: 3,902,260 km (0.077 R)
• M22: 3,975,264 km (0.085 R)
• M23: 4,403,713 km (0.114 R)
• M24: 4,847,121 km (0.074 R)
• M25: 4,925,659 km (0.095 R)
• M26: 5,044,291 km (0.119 R)
• M27: 5,143,923 km (0.114 R)
• M28: 5,528,539 km (0.107 R)
• M29: 5,755,479 km (0.053 R)
• M30: 6,239,877 km (0.105 R)
• M31: 6,304,054 km (0.106 R)
• M32: 6,454,699 km (0.093 R)
• M33: 6,935,656 km (0.112 R)
• M34: 7,247,867 km (0.112 R)
• M35: 7,315,336 km (0.051 R)
• M36: 7,473,610 km (0.085 R)
• M37: 9,460,420 km (0.068 R)
• M38: 10,410,067 km (0.095 R)
• M39: 10,486,212 km (0.086 R)
• M40: 10,588,238 km (0.054 R)
• M41: 10,716,144 km (0.115 R)
• M42: 10,896,111 km (0.063 R)
• M43: 11,077,124 km (0.097 R)
• M44: 11,415,814 km (0.072 R)
• M45: 11,996,852 km (0.093 R)
• M46: 12,103,515 km (0.068 R)
• M47: 12,668,845 km (0.051 R)
• M48: 13,352,956 km (0.094 R)
• M49: 13,435,983 km (0.079 R)
• M50: 13,519,010 km (0.112 R)
• M51: 13,685,662 km (0.116 R)
• M52: 13,769,287 km (0.03 R)
• M53: 14,161,682 km (0.069 R)
• M54: 14,274,479 km (0.111 R)
• M55: 14,359,301 km (0.104 R)
• M56: 14,757,232 km (0.082 R)
• M57: 15,158,752 km (0.117 R)
• M58: 15,651,079 km (0.09 R)
• M59: 16,001,886 km (0.072 R)
• M60: 17,039,796 km (0.097 R)
• M61: 17,340,338 km (0.115 R)
• M62: 17,916,140 km (0.109 R)
• M63: 18,529,192 km (0.066 R)
• M64: 18,652,611 km (0.111 R)
• M65: 18,714,394 km (0.077 R)
• M66: 18,900,195 km (0.098 R)
• M67: 19,086,594 km (0.118 R)
• M68: 19,649,680 km (0.103 R)
• M69: 20,472,618 km (0.094 R)
• M70: 20,536,347 km (0.113 R)
• M71: 21,081,182 km (0.052 R)
• M72: 21,242,299 km (0.046 R)
• M73: 21,468,491 km (0.067 R)
• M74: 21,695,581 km (0.119 R)
• M75: 21,825,731 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 8.5

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.31 AU - 8.83 AU

Year: 7320 Days

Day: 6.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,876,579 km

• M1: 108,608 km (0.103 R)
• M2: 166,054 km (0.076 R)
• M3: 408,552 km (0.11 R)
• M4: 483,650 km (0.077 R)
• M5: 612,154 km (0.088 R)
• M6: 713,283 km (0.079 R)
• M7: 779,555 km (0.084 R)
• M8: 1,174,493 km (0.102 R)
• M9: 1,697,038 km (0.086 R)
• M10: 1,751,193 km (0.114 R)
• M11: 1,898,547 km (0.113 R)
• M12: 1,973,645 km (0.038 R)
• M13: 2,146,729 km (0.07 R)
• M14: 2,264,762 km (0.108 R)
• M15: 2,405,384 km (0.12 R)
• M16: 2,716,398 km (0.087 R)
• M17: 2,865,846 km (0.089 R)
• M18: 3,422,201 km (0.048 R)
• M19: 3,843,319 km (0.051 R)
• M20: 4,355,243 km (0.081 R)
• M21: 5,071,218 km (0.116 R)
• M22: 5,150,056 km (0.035 R)
• M23: 5,741,117 km (0.111 R)
• M24: 6,044,652 km (0.089 R)
• M25: 6,438,692 km (0.111 R)
• M26: 6,725,172 km (0.09 R)
• M27: 7,015,841 km (0.071 R)
• M28: 7,459,698 km (0.054 R)
• M29: 7,579,675 km (0.038 R)
• M30: 8,127,054 km (0.105 R)
• M31: 8,467,987 km (0.028 R)
• M32: 9,421,375 km (0.115 R)
• M33: 9,648,614 km (0.091 R)
• M34: 10,009,594 km (0.091 R)
• M35: 10,241,620 km (0.109 R)
• M36: 10,341,551 km (0.09 R)
• M37: 10,948,171 km (0.034 R)
• M38: 11,084,604 km (0.08 R)
• M39: 11,497,045 km (0.046 R)
• M40: 11,914,722 km (0.051 R)
• M41: 12,019,890 km (0.097 R)
• M42: 12,443,700 km (0.112 R)
• M43: 13,088,467 km (0.114 R)
• M44: 13,160,873 km (0.108 R)
• M45: 13,269,630 km (0.097 R)
• M46: 13,524,545 km (0.071 R)
• M47: 14,039,162 km (0.117 R)
• M48: 14,522,812 km (0.06 R)
• M49: 14,747,807 km (0.114 R)
• M50: 14,860,903 km (0.072 R)
• M51: 15,890,435 km (0.081 R)
• M52: 16,006,374 km (0.067 R)
• M53: 16,785,629 km (0.109 R)
• M54: 17,021,844 km (0.113 R)
• M55: 17,298,899 km (0.11 R)
• M56: 17,418,129 km (0.084 R)
• M57: 17,537,508 km (0.105 R)
• M58: 17,817,256 km (0.094 R)
• M59: 18,462,322 km (0.114 R)
• M60: 19,032,888 km (0.118 R)
• M61: 19,816,632 km (0.116 R)
• M62: 20,066,310 km (0.083 R)
• M63: 20,442,699 km (0.119 R)
• M64: 20,948,339 km (0.11 R)
• M65: 22,100,991 km (0.114 R)
• M66: 22,576,413 km (0.076 R)
• M67: 22,793,779 km (0.097 R)
• M68: 23,274,138 km (0.117 R)
• M69: 24,067,455 km (0.114 R)
• M70: 24,467,330 km (0.086 R)
• M71: 24,690,530 km (0.111 R)
• M72: 25,093,996 km (0.098 R)
• M73: 25,409,198 km (0.109 R)
• M74: 25,499,555 km (0.077 R)
• M75: 25,907,210 km (0.089 R)
• M76: 26,089,121 km (0.07 R)
• M77: 26,637,397 km (0.044 R)
• M78: 27,005,108 km (0.115 R)
• M79: 28,305,114 km (0.1 R)
• M80: 28,633,182 km (0.043 R)
• M81: 29,530,320 km (0.095 R)
• M82: 30,917,242 km (0.033 R)
• M83: 31,013,733 km (0.118 R)
• M84: 31,400,443 km (0.089 R)
• M85: 31,642,942 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.8

Radius: 12.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 12.96 AU - 13.24 AU

Year: 16664 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,876,579 km

• M1: 213,027 km (0.045 R)
• M2: 434,731 km (0.066 R)
• M3: 767,287 km (0.11 R)
• M4: 1,830,928 km (0.117 R)
• M5: 1,990,400 km (0.052 R)
• M6: 2,154,509 km (0.069 R)
• M7: 2,323,255 km (0.084 R)
• M8: 3,136,918 km (0.112 R)
• M9: 3,329,151 km (0.05 R)
• M10: 3,624,906 km (0.083 R)
• M11: 3,826,863 km (0.057 R)
• M12: 4,067,267 km (0.084 R)
• M13: 4,818,398 km (0.074 R)
• M14: 4,929,250 km (0.1 R)
• M15: 5,191,196 km (0.038 R)
• M16: 5,612,314 km (0.113 R)
• M17: 5,925,422 km (0.105 R)
• M18: 6,528,152 km (0.104 R)
• M19: 6,651,121 km (0.116 R)
• M20: 6,982,630 km (0.117 R)
• M21: 7,619,020 km (0.077 R)
• M22: 8,229,828 km (0.106 R)
• M23: 8,901,821 km (0.067 R)
• M24: 10,155,451 km (0.099 R)
• M25: 10,924,385 km (0.056 R)
• M26: 11,513,501 km (0.097 R)
• M27: 12,213,769 km (0.109 R)
• M28: 13,031,022 km (0.1 R)
• M29: 13,394,096 km (0.109 R)
• M30: 13,918,735 km (0.116 R)
• M31: 14,077,309 km (0.081 R)
• M32: 15,204,978 km (0.084 R)
• M33: 15,587,350 km (0.094 R)
• M34: 16,529,069 km (0.083 R)
• M35: 18,525,602 km (0.1 R)
• M36: 18,875,511 km (0.058 R)
• M37: 18,992,646 km (0.087 R)
• M38: 19,345,398 km (0.06 R)
• M39: 20,959,709 km (0.057 R)
• M40: 22,616,954 km (0.051 R)
• M41: 22,741,420 km (0.036 R)
• M42: 23,555,830 km (0.108 R)
• M43: 23,871,482 km (0.102 R)
• M44: 24,763,235 km (0.112 R)
• M45: 25,406,805 km (0.082 R)
• M46: 25,925,610 km (0.101 R)
• M47: 26,710,401 km (0.047 R)
• M48: 26,841,897 km (0.106 R)
• M49: 27,304,155 km (0.103 R)
• M50: 27,835,526 km (0.097 R)
• M51: 28,035,688 km (0.065 R)
• M52: 28,169,429 km (0.102 R)
• M53: 28,437,508 km (0.106 R)
• M54: 29,518,203 km (0.096 R)
• M55: 30,474,881 km (0.085 R)
• M56: 31,095,264 km (0.038 R)
• M57: 31,859,111 km (0.05 R)
• M58: 33,689,141 km (0.094 R)
• M59: 34,473,633 km (0.085 R)
• M60: 35,408,619 km (0.101 R)
• M61: 36,863,159 km (0.087 R)
• M62: 37,524,083 km (0.106 R)
• M63: 39,156,195 km (0.086 R)
• M64: 39,455,391 km (0.064 R)
• M65: 39,605,288 km (0.094 R)
• M66: 39,830,433 km (0.081 R)
• M67: 40,056,176 km (0.082 R)
• M68: 40,508,710 km (0.102 R)
• M69: 40,811,346 km (0.117 R)
• M70: 42,796,660 km (0.075 R)
• M71: 43,878,851 km (0.06 R)
• M72: 44,501,178 km (0.067 R)
• M73: 44,657,208 km (0.067 R)
• M74: 44,891,628 km (0.093 R)
• M75: 45,675,970 km (0.105 R)
• M76: 46,148,849 km (0.052 R)
• M77: 47,178,680 km (0.078 R)
• M78: 47,417,439 km (0.102 R)
• M79: 47,576,910 km (0.075 R)
• M80: 48,778,031 km (0.099 R)
• M81: 48,938,999 km (0.089 R)
• M82: 52,358,656 km (0.117 R)
• M83: 53,681,550 km (0.075 R)
• M84: 54,263,785 km (0.105 R)
• M85: 54,347,111 km (0.058 R)
• M86: 54,931,740 km (0.033 R)
• M87: 55,938,833 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.6

Radius: 5.2

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 18.97 AU - 19.35 AU

Year: 29476 Days

Day: 24.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 61,876,579 km

• M1: 797,656 km (0.117 R)
• M2: 1,042,099 km (0.103 R)
• M3: 1,283,849 km (0.053 R)
• M4: 1,359,695 km (0.103 R)
• M5: 1,411,157 km (0.056 R)
• M6: 1,789,490 km (0.073 R)
• M7: 2,570,241 km (0.092 R)
• M8: 2,634,119 km (0.042 R)
• M9: 3,164,743 km (0.101 R)
• M10: 3,233,408 km (0.032 R)
• M11: 3,267,965 km (0.043 R)
• M12: 5,886,078 km (0.108 R)
• M13: 6,486,564 km (0.119 R)
• M14: 8,354,143 km (0.039 R)
• M15: 10,836,870 km (0.099 R)
• M16: 11,411,475 km (0.112 R)
• M17: 11,782,328 km (0.097 R)
• M18: 12,157,221 km (0.071 R)
• M19: 12,427,245 km (0.116 R)
• M20: 12,699,363 km (0.061 R)
• M21: 12,973,427 km (0.112 R)
• M22: 15,177,153 km (0.078 R)
• M23: 16,292,106 km (0.103 R)
• M24: 16,889,300 km (0.109 R)
• M25: 17,493,825 km (0.047 R)
• M26: 18,105,232 km (0.084 R)
• M27: 18,537,570 km (0.099 R)
• M28: 19,917,909 km (0.108 R)
• M29: 20,942,505 km (0.116 R)
• M30: 21,526,236 km (0.105 R)
• M31: 22,511,188 km (0.108 R)
• M32: 24,320,724 km (0.114 R)
• M33: 25,139,773 km (0.079 R)
• M34: 25,208,438 km (0.073 R)
• M35: 26,315,612 km (0.103 R)
• M36: 29,876,191 km (0.111 R)
• M37: 31,638,154 km (0.099 R)
• M38: 33,660,418 km (0.078 R)
• M39: 34,572,367 km (0.09 R)
• M40: 35,031,483 km (0.114 R)
• M41: 35,569,587 km (0.104 R)
• M42: 35,646,779 km (0.088 R)
• M43: 38,301,094 km (0.095 R)
• M44: 38,934,791 km (0.073 R)
• M45: 41,910,591 km (0.103 R)
• M46: 42,318,395 km (0.118 R)
• M47: 42,727,396 km (0.057 R)
• M48: 42,973,484 km (0.119 R)
• M49: 47,736,980 km (0.088 R)
• M50: 48,077,464 km (0.101 R)
• M51: 48,760,977 km (0.094 R)
• M52: 51,788,539 km (0.059 R)
• M53: 52,050,934 km (0.082 R)
• M54: 53,192,814 km (0.081 R)
• M55: 54,609,506 km (0.08 R)
• M56: 57,751,510 km (0.047 R)
• M57: 58,387,002 km (0.056 R)
• M58: 59,115,992 km (0.082 R)
• M59: 61,691,170 km (0.069 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 16,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit