🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.81 AU - 0.81 AU

Year: 256 Days

Day: 16.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.89 AU - 1.25 AU

Year: 389 Days

Day: 28.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,598,217 km

• M1: 33,809 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.02 AU - 1.26 AU

Year: 428 Days

Day: 41.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.77 AU - 1.97 AU

Year: 899 Days

Day: 43.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.28 AU - 3.46 AU

Year: 2174 Days

Day: 40.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,598,217 km

• M1: 305,180 km (0.082 R)
• M2: 827,426 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.79 AU - 4.47 AU

Year: 2431 Days

Day: 46 Hours

Environment

Temp: -112 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,598,217 km

• M1: 1,268,590 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.4

Radius: 13.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.78 AU - 9.48 AU

Year: 8910 Days

Day: 6.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 80,598,217 km

• M1: 250,427 km (0.109 R)
• M2: 426,504 km (0.101 R)
• M3: 530,923 km (0.091 R)
• M4: 801,994 km (0.115 R)
• M5: 939,475 km (0.113 R)
• M6: 1,119,441 km (0.104 R)
• M7: 1,611,319 km (0.109 R)
• M8: 1,871,469 km (0.092 R)
• M9: 2,501,426 km (0.095 R)
• M10: 3,169,530 km (0.076 R)
• M11: 3,319,726 km (0.057 R)
• M12: 3,653,778 km (0.117 R)
• M13: 3,811,604 km (0.092 R)
• M14: 4,025,679 km (0.112 R)
• M15: 4,663,414 km (0.111 R)
• M16: 5,155,292 km (0.085 R)
• M17: 5,603,188 km (0.098 R)
• M18: 5,785,847 km (0.049 R)
• M19: 5,878,000 km (0.108 R)
• M20: 6,346,091 km (0.108 R)
• M21: 6,729,211 km (0.049 R)
• M22: 6,923,689 km (0.081 R)
• M23: 7,087,199 km (0.092 R)
• M24: 7,285,117 km (0.109 R)
• M25: 7,518,191 km (0.119 R)
• M26: 7,855,683 km (0.114 R)
• M27: 8,095,040 km (0.038 R)
• M28: 8,301,934 km (0.098 R)
• M29: 8,827,172 km (0.04 R)
• M30: 9,219,268 km (0.106 R)
• M31: 9,507,992 km (0.095 R)
• M32: 9,983,563 km (0.118 R)
• M33: 10,280,066 km (0.114 R)
• M34: 10,392,115 km (0.071 R)
• M35: 10,692,657 km (0.114 R)
• M36: 10,844,050 km (0.037 R)
• M37: 10,958,044 km (0.101 R)
• M38: 11,341,015 km (0.109 R)
• M39: 11,767,369 km (0.117 R)
• M40: 12,876,338 km (0.102 R)
• M41: 13,077,846 km (0.029 R)
• M42: 13,729,793 km (0.113 R)
• M43: 14,184,272 km (0.092 R)
• M44: 14,517,875 km (0.12 R)
• M45: 14,727,761 km (0.091 R)
• M46: 14,938,544 km (0.071 R)
• M47: 15,577,177 km (0.056 R)
• M48: 16,661,313 km (0.07 R)
• M49: 17,190,441 km (0.098 R)
• M50: 17,323,583 km (0.099 R)
• M51: 18,673,704 km (0.075 R)
• M52: 18,901,990 km (0.105 R)
• M53: 19,131,324 km (0.089 R)
• M54: 19,824,560 km (0.085 R)
• M55: 20,620,421 km (0.116 R)
• M56: 21,378,882 km (0.112 R)
• M57: 21,665,661 km (0.082 R)
• M58: 22,485,158 km (0.065 R)
• M59: 23,020,868 km (0.079 R)
• M60: 23,118,705 km (0.085 R)
• M61: 23,857,120 km (0.116 R)
• M62: 24,653,131 km (0.115 R)
• M63: 25,155,181 km (0.084 R)
• M64: 25,762,100 km (0.101 R)
• M65: 26,271,480 km (0.096 R)
• M66: 26,835,764 km (0.086 R)
• M67: 28,237,496 km (0.051 R)
• M68: 28,973,816 km (0.087 R)
• M69: 29,663,163 km (0.117 R)
• M70: 30,250,634 km (0.1 R)
• M71: 30,518,863 km (0.11 R)
• M72: 31,166,173 km (0.101 R)
• M73: 32,638,815 km (0.088 R)
• M74: 32,748,919 km (0.097 R)
• M75: 33,134,881 km (0.111 R)
• M76: 34,693,691 km (0.11 R)
• M77: 35,878,656 km (0.112 R)
• M78: 36,733,009 km (0.078 R)
• M79: 37,076,635 km (0.112 R)
• M80: 37,882,669 km (0.039 R)
• M81: 38,287,929 km (0.104 R)
• M82: 38,403,868 km (0.032 R)
• M83: 38,985,803 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.1

Radius: 14

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.16 AU - 11.32 AU

Year: 11517 Days

Day: 6.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,598,217 km

• M1: 220,806 km (0.115 R)
• M2: 561,291 km (0.08 R)
• M3: 727,195 km (0.031 R)
• M4: 1,649,017 km (0.09 R)
• M5: 2,749,310 km (0.075 R)
• M6: 3,187,033 km (0.092 R)
• M7: 3,414,422 km (0.119 R)
• M8: 3,885,206 km (0.094 R)
• M9: 4,097,785 km (0.096 R)
• M10: 4,408,350 km (0.104 R)
• M11: 4,758,858 km (0.062 R)
• M12: 5,251,633 km (0.065 R)
• M13: 5,453,291 km (0.093 R)
• M14: 5,760,864 km (0.081 R)
• M15: 5,899,392 km (0.106 R)
• M16: 6,179,738 km (0.114 R)
• M17: 6,899,903 km (0.083 R)
• M18: 7,121,307 km (0.104 R)
• M19: 7,307,557 km (0.108 R)
• M20: 7,991,518 km (0.034 R)
• M21: 8,895,239 km (0.112 R)
• M22: 9,257,715 km (0.056 R)
• M23: 9,955,738 km (0.1 R)
• M24: 10,501,023 km (0.082 R)
• M25: 11,446,032 km (0.084 R)
• M26: 11,664,595 km (0.093 R)
• M27: 11,884,504 km (0.096 R)
• M28: 13,462,761 km (0.076 R)
• M29: 14,394,008 km (0.078 R)
• M30: 15,249,857 km (0.113 R)
• M31: 15,587,201 km (0.119 R)
• M32: 15,732,610 km (0.109 R)
• M33: 16,367,503 km (0.074 R)
• M34: 16,812,108 km (0.113 R)
• M35: 17,110,705 km (0.105 R)
• M36: 17,260,602 km (0.114 R)
• M37: 17,561,892 km (0.094 R)
• M38: 17,966,255 km (0.054 R)
• M39: 18,220,572 km (0.084 R)
• M40: 19,928,680 km (0.117 R)
• M41: 20,086,506 km (0.033 R)
• M42: 20,509,419 km (0.088 R)
• M43: 20,721,998 km (0.101 R)
• M44: 21,579,493 km (0.113 R)
• M45: 21,795,811 km (0.094 R)
• M46: 21,958,424 km (0.111 R)
• M47: 22,339,450 km (0.109 R)
• M48: 22,613,065 km (0.118 R)
• M49: 23,273,988 km (0.116 R)
• M50: 23,440,341 km (0.097 R)
• M51: 24,389,838 km (0.07 R)
• M52: 24,841,026 km (0.07 R)
• M53: 25,809,073 km (0.061 R)
• M54: 26,326,532 km (0.042 R)
• M55: 26,615,556 km (0.086 R)
• M56: 26,963,670 km (0.075 R)
• M57: 27,488,758 km (0.048 R)
• M58: 27,605,893 km (0.105 R)
• M59: 28,135,171 km (0.11 R)
• M60: 29,084,220 km (0.065 R)
• M61: 29,203,599 km (0.062 R)
• M62: 29,983,602 km (0.043 R)
• M63: 31,135,954 km (0.107 R)
• M64: 31,380,397 km (0.11 R)
• M65: 31,809,594 km (0.074 R)
• M66: 32,179,100 km (0.047 R)
• M67: 33,046,918 km (0.06 R)
• M68: 34,995,729 km (0.078 R)
• M69: 35,249,896 km (0.111 R)
• M70: 35,568,390 km (0.042 R)
• M71: 35,760,025 km (0.089 R)
• M72: 36,530,005 km (0.041 R)
• M73: 36,852,388 km (0.091 R)
• M74: 38,086,122 km (0.076 R)
• M75: 38,347,469 km (0.084 R)
• M76: 41,262,833 km (0.075 R)
• M77: 41,598,530 km (0.096 R)
• M78: 41,867,806 km (0.107 R)
• M79: 42,543,540 km (0.076 R)
• M80: 42,679,225 km (0.109 R)
• M81: 44,523,617 km (0.111 R)
• M82: 45,213,264 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.9

Radius: 4.4

Gravity: 43.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10.52 AU - 15.98 AU

Year: 16951 Days

Day: 24.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,598,217 km

• M1: 162,762 km (0.068 R)
• M2: 276,457 km (0.081 R)
• M3: 378,034 km (0.096 R)
• M4: 797,357 km (0.103 R)
• M5: 869,612 km (0.12 R)
• M6: 1,318,705 km (0.096 R)
• M7: 1,462,768 km (0.105 R)
• M8: 1,492,239 km (0.05 R)
• M9: 1,673,103 km (0.032 R)
• M10: 1,703,920 km (0.06 R)
• M11: 1,989,801 km (0.09 R)
• M12: 2,569,942 km (0.084 R)
• M13: 3,669,785 km (0.109 R)
• M14: 3,913,480 km (0.112 R)
• M15: 3,954,620 km (0.118 R)
• M16: 4,895,142 km (0.052 R)
• M17: 5,118,192 km (0.091 R)
• M18: 5,253,578 km (0.055 R)
• M19: 5,528,090 km (0.051 R)
• M20: 5,620,542 km (0.1 R)
• M21: 5,667,067 km (0.087 R)
• M22: 5,948,311 km (0.091 R)
• M23: 6,282,363 km (0.106 R)
• M24: 7,421,999 km (0.105 R)
• M25: 8,357,435 km (0.111 R)
• M26: 9,329,522 km (0.096 R)
• M27: 9,605,829 km (0.091 R)
• M28: 10,795,282 km (0.115 R)
• M29: 11,202,038 km (0.11 R)
• M30: 11,495,699 km (0.11 R)
• M31: 11,910,982 km (0.082 R)
• M32: 11,970,672 km (0.059 R)
• M33: 12,270,765 km (0.069 R)
• M34: 12,331,053 km (0.114 R)
• M35: 12,573,402 km (0.081 R)
• M36: 13,309,723 km (0.072 R)
• M37: 14,186,216 km (0.082 R)
• M38: 14,952,307 km (0.088 R)
• M39: 15,666,188 km (0.087 R)
• M40: 18,010,686 km (0.091 R)
• M41: 19,680,497 km (0.093 R)
• M42: 19,751,108 km (0.105 R)
• M43: 20,462,146 km (0.112 R)
• M44: 20,676,969 km (0.102 R)
• M45: 20,748,776 km (0.086 R)
• M46: 20,892,689 km (0.097 R)
• M47: 20,964,795 km (0.12 R)
• M48: 21,109,157 km (0.079 R)
• M49: 22,423,225 km (0.07 R)
• M50: 23,914,267 km (0.07 R)
• M51: 27,069,136 km (0.055 R)
• M52: 27,383,890 km (0.106 R)
• M53: 27,699,841 km (0.11 R)
• M54: 28,176,011 km (0.087 R)
• M55: 28,574,839 km (0.084 R)
• M56: 29,863,774 km (0.106 R)
• M57: 30,433,592 km (0.086 R)
• M58: 31,501,422 km (0.039 R)
• M59: 32,414,567 km (0.118 R)
• M60: 35,462,923 km (0.094 R)
• M61: 35,548,942 km (0.049 R)
• M62: 35,807,298 km (0.046 R)
• M63: 37,021,135 km (0.105 R)
• M64: 37,195,566 km (0.062 R)
• M65: 37,457,811 km (0.116 R)
• M66: 37,984,246 km (0.05 R)
• M67: 38,955,734 km (0.104 R)
• M68: 39,845,842 km (0.095 R)
• M69: 43,472,842 km (0.111 R)
• M70: 44,025,905 km (0.11 R)
• M71: 45,980,102 km (0.112 R)
• M72: 47,772,285 km (0.094 R)
• M73: 48,724,774 km (0.054 R)
• M74: 51,619,344 km (0.09 R)
• M75: 52,205,019 km (0.103 R)
• M76: 53,185,783 km (0.086 R)
• M77: 55,464,757 km (0.111 R)
• M78: 56,064,495 km (0.049 R)
• M79: 56,968,216 km (0.111 R)
• M80: 60,836,218 km (0.081 R)
• M81: 61,145,287 km (0.068 R)
• M82: 63,426,954 km (0.112 R)
• M83: 63,740,212 km (0.065 R)
• M84: 64,263,505 km (0.073 R)
• M85: 64,473,242 km (0.059 R)
• M86: 65,103,797 km (0.067 R)
• M87: 65,209,113 km (0.107 R)
• M88: 65,841,912 km (0.117 R)
• M89: 66,370,891 km (0.115 R)
• M90: 68,822,351 km (0.063 R)
• M91: 70,005,221 km (0.098 R)
• M92: 70,545,120 km (0.108 R)
• M93: 70,869,598 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.2

Radius: 3.2

Gravity: 35.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.39 AU - 23.37 AU

Year: 29985 Days

Day: 21.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,598,217 km

• M1: 234,270 km (0.116 R)
• M2: 320,738 km (0.117 R)
• M3: 458,368 km (0.077 R)
• M4: 660,175 km (0.097 R)
• M5: 1,050,626 km (0.088 R)
• M6: 2,178,743 km (0.1 R)
• M7: 2,473,451 km (0.071 R)
• M8: 2,511,299 km (0.079 R)
• M9: 3,388,541 km (0.111 R)
• M10: 3,728,877 km (0.096 R)
• M11: 4,487,787 km (0.08 R)
• M12: 5,099,193 km (0.119 R)
• M13: 5,195,534 km (0.098 R)
• M14: 5,341,242 km (0.075 R)
• M15: 5,537,515 km (0.115 R)
• M16: 5,836,411 km (0.09 R)
• M17: 7,030,053 km (0.114 R)
• M18: 8,070,805 km (0.092 R)
• M19: 9,158,531 km (0.11 R)
• M20: 9,630,064 km (0.061 R)
• M21: 9,749,293 km (0.066 R)
• M22: 10,049,237 km (0.06 R)
• M23: 10,352,173 km (0.062 R)
• M24: 10,658,250 km (0.045 R)
• M25: 10,781,519 km (0.113 R)
• M26: 11,847,852 km (0.055 R)
• M27: 12,490,674 km (0.08 R)
• M28: 13,013,070 km (0.098 R)
• M29: 13,343,083 km (0.081 R)
• M30: 13,675,938 km (0.115 R)
• M31: 16,506,479 km (0.095 R)
• M32: 16,649,046 km (0.093 R)
• M33: 18,465,314 km (0.091 R)
• M34: 18,761,667 km (0.08 R)
• M35: 19,509,507 km (0.117 R)
• M36: 19,962,789 km (0.12 R)
• M37: 20,038,784 km (0.112 R)
• M38: 20,879,973 km (0.113 R)
• M39: 21,111,252 km (0.065 R)
• M40: 21,266,085 km (0.066 R)
• M41: 22,913,457 km (0.07 R)
• M42: 25,091,153 km (0.062 R)
• M43: 25,501,500 km (0.044 R)
• M44: 26,245,899 km (0.114 R)
• M45: 27,249,551 km (0.05 R)
• M46: 28,095,378 km (0.038 R)
• M47: 28,864,012 km (0.091 R)
• M48: 29,986,295 km (0.106 R)
• M49: 31,918,052 km (0.037 R)
• M50: 33,078,184 km (0.099 R)
• M51: 33,708,739 km (0.091 R)
• M52: 34,525,094 km (0.099 R)
• M53: 34,616,199 km (0.086 R)
• M54: 34,981,368 km (0.042 R)
• M55: 35,072,922 km (0.11 R)
• M56: 35,164,475 km (0.09 R)
• M57: 35,439,736 km (0.025 R)
• M58: 36,547,807 km (0.113 R)
• M59: 36,826,657 km (0.082 R)
• M60: 42,841,988 km (0.116 R)
• M61: 44,219,485 km (0.11 R)
• M62: 44,417,553 km (0.116 R)
• M63: 44,814,286 km (0.12 R)
• M64: 45,112,734 km (0.099 R)
• M65: 45,711,425 km (0.103 R)
• M66: 46,212,428 km (0.094 R)
• M67: 50,491,675 km (0.102 R)
• M68: 53,730,319 km (0.112 R)
• M69: 55,214,779 km (0.084 R)
• M70: 58,115,631 km (0.101 R)
• M71: 61,175,656 km (0.082 R)
• M72: 63,281,694 km (0.084 R)
• M73: 66,088,899 km (0.07 R)
• M74: 66,201,995 km (0.036 R)
• M75: 68,592,568 km (0.114 R)
• M76: 73,457,790 km (0.119 R)
• M77: 73,575,075 km (0.111 R)
• M78: 79,513,063 km (0.115 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 15,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit