🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.94 AU - 1 AU

Year: 358 Days

Day: 39.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.23 AU - 1.27 AU

Year: 524 Days

Day: 14 Hours

Environment

Temp: -17 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.72 AU - 2.24 AU

Year: 1044 Days

Day: 18.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.54 AU - 4.38 AU

Year: 2953 Days

Day: 37.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,501,391 km

• M1: 115,938 km (0.045 R)
• M2: 3,351,441 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.6

Radius: 9.8

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.37 AU - 8.47 AU

Year: 8352 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 104,501,391 km

• M1: 125,064 km (0.112 R)
• M2: 187,297 km (0.057 R)
• M3: 325,525 km (0.087 R)
• M4: 395,836 km (0.116 R)
• M5: 644,767 km (0.118 R)
• M6: 882,029 km (0.077 R)
• M7: 1,130,810 km (0.043 R)
• M8: 1,229,994 km (0.083 R)
• M9: 1,527,394 km (0.112 R)
• M10: 1,965,566 km (0.085 R)
• M11: 2,126,983 km (0.097 R)
• M12: 2,463,129 km (0.08 R)
• M13: 2,528,054 km (0.031 R)
• M14: 2,726,272 km (0.107 R)
• M15: 3,045,065 km (0.061 R)
• M16: 3,303,869 km (0.09 R)
• M17: 3,399,911 km (0.092 R)
• M18: 3,570,004 km (0.065 R)
• M19: 4,071,755 km (0.068 R)
• M20: 4,729,985 km (0.053 R)
• M21: 4,811,217 km (0.08 R)
• M22: 5,002,553 km (0.114 R)
• M23: 5,252,381 km (0.087 R)
• M24: 5,534,822 km (0.113 R)
• M25: 5,822,200 km (0.03 R)
• M26: 6,774,390 km (0.111 R)
• M27: 7,175,013 km (0.1 R)
• M28: 7,710,573 km (0.086 R)
• M29: 9,223,457 km (0.079 R)
• M30: 9,770,835 km (0.061 R)
• M31: 9,874,656 km (0.103 R)
• M32: 10,223,369 km (0.116 R)
• M33: 10,753,993 km (0.091 R)
• M34: 10,932,912 km (0.092 R)
• M35: 11,004,719 km (0.113 R)
• M36: 11,585,158 km (0.062 R)
• M37: 13,003,047 km (0.098 R)
• M38: 13,270,229 km (0.116 R)
• M39: 13,346,972 km (0.041 R)
• M40: 13,616,398 km (0.083 R)
• M41: 13,848,873 km (0.117 R)
• M42: 15,836,431 km (0.072 R)
• M43: 16,121,863 km (0.076 R)
• M44: 16,203,693 km (0.11 R)
• M45: 16,285,673 km (0.098 R)
• M46: 16,697,666 km (0.112 R)
• M47: 16,946,447 km (0.046 R)
• M48: 17,322,087 km (0.057 R)
• M49: 17,531,823 km (0.101 R)
• M50: 17,784,793 km (0.067 R)
• M51: 17,911,652 km (0.072 R)
• M52: 17,996,474 km (0.074 R)
• M53: 18,336,959 km (0.09 R)
• M54: 18,765,557 km (0.119 R)
• M55: 19,197,446 km (0.074 R)
• M56: 19,676,309 km (0.062 R)
• M57: 20,335,587 km (0.058 R)
• M58: 21,225,993 km (0.044 R)
• M59: 21,360,781 km (0.056 R)
• M60: 21,630,955 km (0.076 R)
• M61: 22,083,638 km (0.1 R)
• M62: 22,539,612 km (0.084 R)
• M63: 22,722,869 km (0.073 R)
• M64: 22,860,649 km (0.025 R)
• M65: 23,229,408 km (0.079 R)
• M66: 23,507,211 km (0.075 R)
• M67: 23,972,760 km (0.079 R)
• M68: 24,113,082 km (0.058 R)
• M69: 24,582,521 km (0.043 R)
• M70: 24,960,255 km (0.111 R)
• M71: 26,249,340 km (0.112 R)
• M72: 27,120,748 km (0.104 R)
• M73: 27,315,674 km (0.109 R)
• M74: 27,413,361 km (0.055 R)
• M75: 27,952,512 km (0.086 R)
• M76: 28,544,620 km (0.118 R)
• M77: 29,340,630 km (0.106 R)
• M78: 29,691,138 km (0.109 R)
• M79: 30,852,616 km (0.042 R)
• M80: 31,056,069 km (0.096 R)
• M81: 31,311,134 km (0.063 R)
• M82: 31,618,108 km (0.038 R)
• M83: 31,720,583 km (0.117 R)
• M84: 33,271,913 km (0.105 R)
• M85: 33,637,380 km (0.113 R)
• M86: 34,372,504 km (0.094 R)
• M87: 34,953,692 km (0.073 R)
• M88: 35,325,293 km (0.118 R)
• M89: 35,644,834 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 9

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.31 AU - 11.35 AU

Year: 11549 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 104,501,391 km

• M1: 115,340 km (0.062 R)
• M2: 256,411 km (0.114 R)
• M3: 355,594 km (0.057 R)
• M4: 470,784 km (0.099 R)
• M5: 559,646 km (0.041 R)
• M6: 878,588 km (0.107 R)
• M7: 1,214,436 km (0.085 R)
• M8: 1,510,789 km (0.12 R)
• M9: 1,707,660 km (0.106 R)
• M10: 2,192,058 km (0.113 R)
• M11: 2,280,620 km (0.096 R)
• M12: 2,788,804 km (0.081 R)
• M13: 2,884,845 km (0.07 R)
• M14: 3,331,395 km (0.055 R)
• M15: 3,641,212 km (0.034 R)
• M16: 3,799,636 km (0.088 R)
• M17: 4,540,445 km (0.07 R)
• M18: 4,653,990 km (0.108 R)
• M19: 4,768,432 km (0.075 R)
• M20: 4,912,944 km (0.099 R)
• M21: 5,029,480 km (0.084 R)
• M22: 5,176,685 km (0.053 R)
• M23: 5,535,420 km (0.11 R)
• M24: 6,120,049 km (0.109 R)
• M25: 6,214,296 km (0.105 R)
• M26: 6,563,457 km (0.091 R)
• M27: 6,756,737 km (0.094 R)
• M28: 6,919,201 km (0.076 R)
• M29: 7,381,009 km (0.086 R)
• M30: 8,649,001 km (0.064 R)
• M31: 9,579,799 km (0.103 R)
• M32: 10,094,116 km (0.05 R)
• M33: 10,692,957 km (0.093 R)
• M34: 11,612,684 km (0.082 R)
• M35: 11,807,610 km (0.035 R)
• M36: 12,042,778 km (0.076 R)
• M37: 12,121,467 km (0.079 R)
• M38: 12,279,592 km (0.116 R)
• M39: 12,958,766 km (0.052 R)
• M40: 13,201,414 km (0.068 R)
• M41: 13,609,217 km (0.1 R)
• M42: 14,103,938 km (0.093 R)
• M43: 14,270,141 km (0.111 R)
• M44: 14,520,717 km (0.044 R)
• M45: 14,688,566 km (0.102 R)
• M46: 15,666,338 km (0.089 R)
• M47: 16,184,844 km (0.104 R)
• M48: 16,271,760 km (0.103 R)
• M49: 16,708,885 km (0.06 R)
• M50: 17,282,892 km (0.1 R)
• M51: 17,863,482 km (0.104 R)
• M52: 18,088,477 km (0.095 R)
• M53: 18,269,191 km (0.081 R)
• M54: 19,181,439 km (0.078 R)
• M55: 19,319,518 km (0.113 R)
• M56: 19,921,948 km (0.032 R)
• M57: 21,287,927 km (0.055 R)
• M58: 21,383,220 km (0.051 R)
• M59: 21,813,913 km (0.114 R)
• M60: 22,102,637 km (0.065 R)
• M61: 22,976,288 km (0.096 R)
• M62: 23,074,125 km (0.109 R)
• M63: 24,807,665 km (0.112 R)
• M64: 25,260,049 km (0.117 R)
• M65: 25,766,139 km (0.064 R)
• M66: 27,045,649 km (0.095 R)
• M67: 27,667,229 km (0.064 R)
• M68: 28,188,727 km (0.096 R)
• M69: 28,977,108 km (0.098 R)
• M70: 29,188,639 km (0.034 R)
• M71: 30,200,070 km (0.056 R)
• M72: 31,277,175 km (0.102 R)
• M73: 31,711,457 km (0.069 R)
• M74: 31,820,365 km (0.105 R)
• M75: 32,366,846 km (0.1 R)
• M76: 33,801,788 km (0.117 R)
• M77: 34,359,340 km (0.091 R)
• M78: 34,471,089 km (0.079 R)
• M79: 34,919,883 km (0.031 R)
• M80: 35,483,269 km (0.061 R)
• M81: 35,539,817 km (0.092 R)
• M82: 37,306,717 km (0.072 R)
• M83: 37,998,458 km (0.041 R)
• M84: 38,752,431 km (0.081 R)
• M85: 38,927,161 km (0.1 R)

Asteroid Belt

Center: 14.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.3

Radius: 3.6

Gravity: 66.54 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15 AU - 21.64 AU

Year: 29384 Days

Day: 20.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 104,501,391 km

• M1: 54,304 km (0.074 R)
• M2: 82,279 km (0.098 R)
• M3: 464,352 km (0.093 R)
• M4: 489,783 km (0.119 R)
• M5: 515,664 km (0.053 R)
• M6: 652,247 km (0.095 R)
• M7: 710,141 km (0.092 R)
• M8: 2,312,484 km (0.075 R)
• M9: 2,446,224 km (0.062 R)
• M10: 2,862,705 km (0.119 R)
• M11: 3,054,789 km (0.064 R)
• M12: 3,103,557 km (0.063 R)
• M13: 4,129,948 km (0.04 R)
• M14: 4,183,804 km (0.107 R)
• M15: 4,237,958 km (0.098 R)
• M16: 4,679,122 km (0.064 R)
• M17: 4,791,620 km (0.029 R)
• M18: 4,848,317 km (0.099 R)
• M19: 4,905,165 km (0.075 R)
• M20: 5,485,604 km (0.09 R)
• M21: 7,029,155 km (0.113 R)
• M22: 7,814,544 km (0.059 R)
• M23: 8,015,155 km (0.11 R)
• M24: 8,149,942 km (0.103 R)
• M25: 8,696,124 km (0.109 R)
• M26: 8,765,238 km (0.084 R)
• M27: 9,043,640 km (0.061 R)
• M28: 9,680,329 km (0.069 R)
• M29: 12,058,336 km (0.103 R)
• M30: 13,073,358 km (0.087 R)
• M31: 13,231,932 km (0.045 R)
• M32: 15,601,412 km (0.099 R)
• M33: 16,363,015 km (0.097 R)
• M34: 17,310,119 km (0.102 R)
• M35: 17,484,251 km (0.117 R)
• M36: 18,363,438 km (0.101 R)
• M37: 18,719,032 km (0.058 R)
• M38: 20,073,042 km (0.087 R)
• M39: 20,808,017 km (0.106 R)
• M40: 21,458,319 km (0.116 R)
• M41: 22,398,840 km (0.064 R)
• M42: 22,493,536 km (0.113 R)
• M43: 23,160,742 km (0.108 R)
• M44: 23,256,635 km (0.11 R)
• M45: 23,737,891 km (0.118 R)
• M46: 24,906,250 km (0.12 R)
• M47: 25,201,257 km (0.116 R)
• M48: 27,197,192 km (0.103 R)
• M49: 31,232,595 km (0.085 R)
• M50: 31,338,360 km (0.09 R)
• M51: 33,481,350 km (0.118 R)
• M52: 34,461,066 km (0.117 R)
• M53: 34,899,388 km (0.104 R)
• M54: 36,448,474 km (0.118 R)
• M55: 40,187,224 km (0.071 R)
• M56: 42,511,676 km (0.03 R)
• M57: 44,164,583 km (0.112 R)
• M58: 45,118,419 km (0.071 R)
• M59: 45,358,074 km (0.032 R)
• M60: 46,079,136 km (0.115 R)
• M61: 47,046,586 km (0.05 R)
• M62: 47,168,059 km (0.11 R)
• M63: 56,048,937 km (0.079 R)
• M64: 58,380,419 km (0.112 R)
• M65: 58,772,067 km (0.088 R)
• M66: 59,295,659 km (0.049 R)
• M67: 60,215,686 km (0.116 R)
• M68: 63,405,412 km (0.111 R)
• M69: 65,156,156 km (0.117 R)
• M70: 66,105,354 km (0.095 R)
• M71: 66,241,189 km (0.108 R)
• M72: 67,059,041 km (0.034 R)
• M73: 68,292,026 km (0.115 R)
• M74: 69,118,106 km (0.056 R)
• M75: 71,197,815 km (0.066 R)
• M76: 72,035,563 km (0.119 R)
• M77: 73,579,563 km (0.081 R)
• M78: 74,567,956 km (0.092 R)
• M79: 78,564,763 km (0.12 R)
• M80: 79,285,824 km (0.064 R)
• M81: 80,009,130 km (0.108 R)
• M82: 82,777,139 km (0.089 R)
• M83: 83,804,877 km (0.12 R)
• M84: 84,984,606 km (0.108 R)
• M85: 86,169,870 km (0.081 R)
• M86: 94,464,623 km (0.063 R)
• M87: 94,770,999 km (0.115 R)
• M88: 95,384,799 km (0.034 R)
• M89: 95,846,009 km (0.05 R)
• M90: 96,770,524 km (0.104 R)
• M91: 96,925,059 km (0.09 R)
• M92: 99,873,932 km (0.069 R)
• M93: 100,654,833 km (0.109 R)
• M94: 101,437,828 km (0.048 R)
• M95: 101,594,607 km (0.066 R)
• M96: 104,115,032 km (0.093 R)
• M97: 105,859,642 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.6

Radius: 7.3

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.7 AU - 23.02 AU

Year: 31922 Days

Day: 20.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 159.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 104,501,391 km

• M1: 1,021,753 km (0.04 R)
• M2: 1,293,274 km (0.05 R)
• M3: 1,625,231 km (0.066 R)
• M4: 4,984,751 km (0.09 R)
• M5: 5,155,143 km (0.094 R)
• M6: 5,677,838 km (0.095 R)
• M7: 6,339,359 km (0.077 R)
• M8: 7,025,266 km (0.03 R)
• M9: 7,603,761 km (0.109 R)
• M10: 7,931,829 km (0.095 R)
• M11: 7,997,951 km (0.108 R)
• M12: 11,012,049 km (0.073 R)
• M13: 11,308,552 km (0.034 R)
• M14: 12,366,957 km (0.085 R)
• M15: 13,299,101 km (0.087 R)
• M16: 14,012,833 km (0.095 R)
• M17: 14,495,734 km (0.104 R)
• M18: 14,820,661 km (0.045 R)
• M19: 15,230,110 km (0.073 R)
• M20: 16,735,065 km (0.102 R)
• M21: 17,505,195 km (0.116 R)
• M22: 17,591,513 km (0.077 R)
• M23: 17,937,981 km (0.107 R)
• M24: 18,991,150 km (0.101 R)
• M25: 20,335,437 km (0.059 R)
• M26: 20,608,004 km (0.048 R)
• M27: 21,802,992 km (0.103 R)
• M28: 23,875,970 km (0.112 R)
• M29: 24,548,711 km (0.03 R)
• M30: 25,227,587 km (0.06 R)
• M31: 26,208,201 km (0.113 R)
• M32: 28,004,422 km (0.119 R)
• M33: 29,121,619 km (0.06 R)
• M34: 29,634,141 km (0.066 R)
• M35: 30,046,433 km (0.087 R)
• M36: 30,876,552 km (0.084 R)
• M37: 31,714,300 km (0.072 R)
• M38: 31,924,784 km (0.1 R)
• M39: 32,453,313 km (0.069 R)
• M40: 34,271,825 km (0.097 R)
• M41: 34,487,844 km (0.053 R)
• M42: 34,596,153 km (0.111 R)
• M43: 34,921,529 km (0.096 R)
• M44: 36,123,099 km (0.097 R)
• M45: 37,783,485 km (0.071 R)
• M46: 38,006,685 km (0.093 R)
• M47: 38,679,128 km (0.119 R)
• M48: 39,355,460 km (0.066 R)
• M49: 40,263,220 km (0.059 R)
• M50: 41,292,752 km (0.104 R)
• M51: 42,446,900 km (0.099 R)
• M52: 43,377,698 km (0.119 R)
• M53: 43,494,534 km (0.075 R)
• M54: 43,728,505 km (0.091 R)
• M55: 45,022,975 km (0.081 R)
• M56: 45,615,383 km (0.077 R)
• M57: 49,224,282 km (0.116 R)
• M58: 51,804,546 km (0.11 R)
• M59: 52,052,579 km (0.1 R)
• M60: 52,549,842 km (0.081 R)
• M61: 54,050,907 km (0.09 R)
• M62: 54,554,454 km (0.12 R)
• M63: 61,764,922 km (0.117 R)
• M64: 62,291,357 km (0.074 R)
• M65: 63,348,565 km (0.093 R)
• M66: 66,690,432 km (0.11 R)
• M67: 67,095,243 km (0.093 R)
• M68: 67,636,339 km (0.087 R)
• M69: 68,586,734 km (0.101 R)
• M70: 69,541,617 km (0.028 R)
• M71: 71,740,407 km (0.088 R)
• M72: 72,155,242 km (0.103 R)
• M73: 74,241,234 km (0.072 R)
• M74: 75,783,589 km (0.09 R)
• M75: 77,478,233 km (0.098 R)
• M76: 77,761,871 km (0.118 R)
• M77: 78,330,193 km (0.083 R)
• M78: 79,185,295 km (0.11 R)
• M79: 79,471,026 km (0.113 R)
• M80: 80,473,631 km (0.049 R)
• M81: 81,192,449 km (0.119 R)
• M82: 81,768,999 km (0.067 R)
• M83: 82,346,896 km (0.118 R)
• M84: 85,110,417 km (0.058 R)
• M85: 86,430,020 km (0.083 R)
• M86: 86,724,279 km (0.071 R)
• M87: 87,756,505 km (0.088 R)
• M88: 92,978,218 km (0.069 R)
• M89: 94,034,678 km (0.087 R)
• M90: 94,943,336 km (0.097 R)
• M91: 95,854,836 km (0.111 R)
• M92: 96,464,148 km (0.114 R)
• M93: 98,146,376 km (0.083 R)
• M94: 98,606,838 km (0.027 R)
• M95: 98,914,262 km (0.074 R)
• M96: 99,221,985 km (0.114 R)
• M97: 104,501,443 km (0.066 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 11,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit