🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.47 AU - 0.69 AU

Year: 162 Days

Day: 23.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,563,855 km

• M1: 100,380 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.76 AU - 1.02 AU

Year: 308 Days

Day: 19.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,563,855 km

• M1: 599,139 km (0.064 R)
• M2: 826,977 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.3 AU - 1.44 AU

Year: 589 Days

Day: 46.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,563,855 km

• M1: 90,806 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.5 AU - 4.78 AU

Year: 3669 Days

Day: 35.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.6

Radius: 14

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.92 AU - 5.54 AU

Year: 4391 Days

Day: 10.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 92,563,855 km

• M1: 252,222 km (0.104 R)
• M2: 407,355 km (0.077 R)
• M3: 701,764 km (0.099 R)
• M4: 1,020,706 km (0.105 R)
• M5: 1,133,204 km (0.096 R)
• M6: 1,278,463 km (0.119 R)
• M7: 1,430,455 km (0.059 R)
• M8: 1,721,572 km (0.115 R)
• M9: 1,915,451 km (0.066 R)
• M10: 2,057,420 km (0.111 R)
• M11: 2,246,511 km (0.072 R)
• M12: 2,495,741 km (0.081 R)
• M13: 2,614,672 km (0.079 R)
• M14: 3,551,453 km (0.107 R)
• M15: 3,780,039 km (0.064 R)
• M16: 3,938,613 km (0.036 R)
• M17: 4,034,954 km (0.1 R)
• M18: 4,197,267 km (0.114 R)
• M19: 4,584,427 km (0.087 R)
• M20: 5,029,630 km (0.049 R)
• M21: 5,192,991 km (0.07 R)
• M22: 5,393,602 km (0.116 R)
• M23: 5,560,852 km (0.1 R)
• M24: 5,753,983 km (0.097 R)
• M25: 5,888,172 km (0.091 R)
• M26: 6,197,092 km (0.055 R)
• M27: 6,422,685 km (0.031 R)
• M28: 6,934,011 km (0.07 R)
• M29: 7,050,996 km (0.082 R)
• M30: 7,458,651 km (0.111 R)
• M31: 8,228,332 km (0.041 R)
• M32: 8,407,550 km (0.079 R)
• M33: 8,952,685 km (0.038 R)
• M34: 9,151,201 km (0.066 R)
• M35: 9,784,748 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.6

Radius: 10.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6 AU - 6.9 AU

Year: 6013 Days

Day: 6.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,563,855 km

• M1: 138,976 km (0.074 R)
• M2: 208,689 km (0.07 R)
• M3: 374,144 km (0.088 R)
• M4: 441,463 km (0.084 R)
• M5: 568,771 km (0.105 R)
• M6: 747,092 km (0.103 R)
• M7: 903,721 km (0.09 R)
• M8: 1,390,512 km (0.104 R)
• M9: 1,721,871 km (0.074 R)
• M10: 1,986,660 km (0.082 R)
• M11: 2,059,514 km (0.117 R)
• M12: 2,245,763 km (0.06 R)
• M13: 2,398,802 km (0.081 R)
• M14: 2,635,017 km (0.05 R)
• M15: 2,817,078 km (0.028 R)
• M16: 3,151,279 km (0.049 R)
• M17: 3,279,933 km (0.059 R)
• M18: 3,520,337 km (0.114 R)
• M19: 3,698,807 km (0.026 R)
• M20: 3,949,234 km (0.116 R)
• M21: 4,299,742 km (0.077 R)
• M22: 4,709,042 km (0.074 R)
• M23: 5,616,951 km (0.116 R)
• M24: 5,878,748 km (0.081 R)
• M25: 6,198,139 km (0.099 R)
• M26: 6,715,598 km (0.114 R)
• M27: 6,798,475 km (0.117 R)
• M28: 7,021,526 km (0.077 R)
• M29: 7,105,749 km (0.102 R)
• M30: 7,303,667 km (0.094 R)
• M31: 7,388,938 km (0.088 R)
• M32: 7,474,658 km (0.088 R)
• M33: 7,791,805 km (0.113 R)
• M34: 8,320,185 km (0.067 R)
• M35: 8,678,920 km (0.116 R)
• M36: 9,380,684 km (0.105 R)
• M37: 9,722,814 km (0.079 R)
• M38: 10,195,843 km (0.074 R)
• M39: 10,968,516 km (0.105 R)
• M40: 11,230,163 km (0.059 R)
• M41: 12,263,884 km (0.063 R)
• M42: 12,399,420 km (0.114 R)
• M43: 12,467,487 km (0.114 R)
• M44: 12,535,554 km (0.109 R)
• M45: 12,740,652 km (0.111 R)
• M46: 13,467,249 km (0.115 R)
• M47: 14,207,160 km (0.119 R)
• M48: 14,278,369 km (0.081 R)
• M49: 14,385,331 km (0.044 R)
• M50: 14,779,821 km (0.097 R)
• M51: 14,924,183 km (0.089 R)
• M52: 15,763,277 km (0.117 R)
• M53: 16,505,432 km (0.089 R)
• M54: 16,805,376 km (0.113 R)
• M55: 17,525,241 km (0.099 R)
• M56: 18,955,845 km (0.1 R)
• M57: 19,903,698 km (0.088 R)
• M58: 20,023,226 km (0.118 R)
• M59: 20,503,884 km (0.099 R)
• M60: 21,069,514 km (0.081 R)
• M61: 21,804,189 km (0.082 R)
• M62: 21,886,468 km (0.046 R)
• M63: 22,133,454 km (0.118 R)
• M64: 22,713,744 km (0.12 R)
• M65: 22,796,920 km (0.057 R)
• M66: 23,382,895 km (0.111 R)
• M67: 24,228,422 km (0.102 R)
• M68: 24,313,544 km (0.067 R)
• M69: 24,612,141 km (0.077 R)
• M70: 25,256,309 km (0.074 R)
• M71: 25,732,180 km (0.063 R)
• M72: 25,906,013 km (0.083 R)
• M73: 26,080,145 km (0.092 R)
• M74: 27,576,273 km (0.09 R)
• M75: 27,665,134 km (0.102 R)
• M76: 28,021,626 km (0.09 R)
• M77: 28,649,189 km (0.087 R)
• M78: 28,784,276 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.3

Radius: 11.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.71 AU - 7.47 AU

Year: 6930 Days

Day: 9.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 92,563,855 km

• M1: 226,342 km (0.105 R)
• M2: 398,978 km (0.094 R)
• M3: 468,840 km (0.062 R)
• M4: 544,087 km (0.089 R)
• M5: 645,066 km (0.077 R)
• M6: 1,082,341 km (0.1 R)
• M7: 1,160,730 km (0.115 R)
• M8: 1,360,593 km (0.046 R)
• M9: 1,572,124 km (0.115 R)
• M10: 1,857,108 km (0.086 R)
• M11: 1,995,187 km (0.045 R)
• M12: 2,214,348 km (0.092 R)
• M13: 2,617,215 km (0.108 R)
• M14: 2,821,117 km (0.08 R)
• M15: 3,030,554 km (0.092 R)
• M16: 3,118,218 km (0.097 R)
• M17: 3,386,597 km (0.099 R)
• M18: 3,490,717 km (0.12 R)
• M19: 4,292,412 km (0.113 R)
• M20: 4,391,296 km (0.058 R)
• M21: 4,548,224 km (0.114 R)
• M22: 5,869,472 km (0.109 R)
• M23: 6,201,430 km (0.089 R)
• M24: 6,867,290 km (0.106 R)
• M25: 7,166,785 km (0.094 R)
• M26: 7,778,790 km (0.107 R)
• M27: 7,969,079 km (0.099 R)
• M28: 8,283,982 km (0.114 R)
• M29: 8,478,310 km (0.106 R)
• M30: 8,638,529 km (0.074 R)
• M31: 8,871,752 km (0.027 R)
• M32: 9,161,673 km (0.103 R)
• M33: 9,658,039 km (0.113 R)
• M34: 9,788,189 km (0.061 R)
• M35: 9,918,788 km (0.113 R)
• M36: 10,447,466 km (0.111 R)
• M37: 10,600,206 km (0.115 R)
• M38: 11,630,786 km (0.069 R)
• M39: 12,490,225 km (0.079 R)
• M40: 12,611,699 km (0.063 R)
• M41: 12,713,425 km (0.098 R)
• M42: 13,101,931 km (0.094 R)
• M43: 13,786,192 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.2

Radius: 8.7

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.14 AU - 11.14 AU

Year: 11853 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,563,855 km

• M1: 159,471 km (0.065 R)
• M2: 290,968 km (0.097 R)
• M3: 662,719 km (0.063 R)
• M4: 1,126,921 km (0.069 R)
• M5: 1,703,321 km (0.104 R)
• M6: 1,867,281 km (0.119 R)
• M7: 2,065,348 km (0.096 R)
• M8: 2,605,546 km (0.085 R)
• M9: 2,827,250 km (0.099 R)
• M10: 2,989,414 km (0.085 R)
• M11: 3,322,868 km (0.092 R)
• M12: 3,703,594 km (0.091 R)
• M13: 3,845,563 km (0.11 R)
• M14: 3,953,124 km (0.11 R)
• M15: 4,025,529 km (0.102 R)
• M16: 4,098,234 km (0.065 R)
• M17: 4,356,440 km (0.076 R)
• M18: 4,888,709 km (0.091 R)
• M19: 5,361,288 km (0.088 R)
• M20: 5,441,473 km (0.1 R)
• M21: 6,223,271 km (0.105 R)
• M22: 7,798,836 km (0.117 R)
• M23: 8,303,879 km (0.092 R)
• M24: 8,866,815 km (0.06 R)
• M25: 9,393,699 km (0.111 R)
• M26: 9,685,265 km (0.047 R)
• M27: 10,377,455 km (0.102 R)
• M28: 11,290,750 km (0.079 R)
• M29: 11,497,195 km (0.098 R)
• M30: 13,085,027 km (0.119 R)
• M31: 13,739,218 km (0.074 R)
• M32: 15,249,857 km (0.104 R)
• M33: 16,111,691 km (0.049 R)
• M34: 17,523,296 km (0.105 R)
• M35: 17,822,342 km (0.079 R)
• M36: 18,364,934 km (0.111 R)
• M37: 18,851,725 km (0.116 R)
• M38: 19,404,489 km (0.118 R)
• M39: 20,463,044 km (0.095 R)
• M40: 20,714,817 km (0.106 R)
• M41: 21,989,241 km (0.111 R)
• M42: 22,766,103 km (0.115 R)
• M43: 22,831,178 km (0.09 R)
• M44: 22,961,777 km (0.087 R)
• M45: 24,413,176 km (0.043 R)
• M46: 25,352,202 km (0.095 R)
• M47: 25,894,045 km (0.085 R)
• M48: 26,234,679 km (0.083 R)
• M49: 26,989,401 km (0.086 R)
• M50: 27,612,027 km (0.1 R)
• M51: 28,801,180 km (0.046 R)
• M52: 29,508,479 km (0.061 R)
• M53: 29,721,806 km (0.109 R)
• M54: 31,664,484 km (0.052 R)
• M55: 32,394,372 km (0.04 R)
• M56: 32,908,540 km (0.087 R)
• M57: 33,277,448 km (0.083 R)
• M58: 34,992,288 km (0.103 R)
• M59: 37,810,712 km (0.117 R)
• M60: 39,520,765 km (0.118 R)
• M61: 40,464,130 km (0.072 R)
• M62: 40,622,105 km (0.117 R)
• M63: 40,780,230 km (0.064 R)
• M64: 41,972,824 km (0.066 R)
• M65: 42,292,814 km (0.107 R)
• M66: 44,229,658 km (0.119 R)
• M67: 44,555,332 km (0.113 R)
• M68: 45,783,531 km (0.072 R)
• M69: 46,360,380 km (0.095 R)
• M70: 48,440,539 km (0.055 R)
• M71: 48,692,162 km (0.085 R)
• M72: 49,703,145 km (0.084 R)
• M73: 50,211,329 km (0.115 R)
• M74: 50,465,944 km (0.108 R)
• M75: 50,636,037 km (0.12 R)
• M76: 52,518,876 km (0.092 R)
• M77: 53,209,270 km (0.076 R)
• M78: 53,815,889 km (0.033 R)
• M79: 54,599,034 km (0.101 R)
• M80: 54,773,615 km (0.087 R)
• M81: 56,000,617 km (0.099 R)
• M82: 57,059,620 km (0.054 R)
• M83: 57,414,167 km (0.09 R)
• M84: 58,036,195 km (0.095 R)
• M85: 58,214,366 km (0.066 R)
• M86: 58,749,926 km (0.101 R)
• M87: 58,839,386 km (0.075 R)
• M88: 59,107,914 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.3

Radius: 5.9

Gravity: 15.75 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 16.36 AU - 21.3 AU

Year: 29995 Days

Day: 20.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,563,855 km

• M1: 106,065 km (0.086 R)
• M2: 165,904 km (0.107 R)
• M3: 296,802 km (0.087 R)
• M4: 334,950 km (0.068 R)
• M5: 506,688 km (0.111 R)
• M6: 653,294 km (0.108 R)
• M7: 927,058 km (0.09 R)
• M8: 1,076,656 km (0.102 R)
• M9: 1,234,033 km (0.117 R)
• M10: 1,713,494 km (0.115 R)
• M11: 2,166,177 km (0.061 R)
• M12: 2,487,813 km (0.066 R)
• M13: 3,356,079 km (0.095 R)
• M14: 4,014,608 km (0.074 R)
• M15: 4,358,684 km (0.12 R)
• M16: 4,814,807 km (0.097 R)
• M17: 4,970,389 km (0.051 R)
• M18: 5,022,449 km (0.114 R)
• M19: 5,074,809 km (0.079 R)
• M20: 5,827,136 km (0.114 R)
• M21: 6,786,507 km (0.114 R)
• M22: 7,313,989 km (0.107 R)
• M23: 8,160,564 km (0.119 R)
• M24: 9,944,518 km (0.08 R)
• M25: 11,221,037 km (0.103 R)
• M26: 12,335,242 km (0.11 R)
• M27: 13,630,460 km (0.109 R)
• M28: 15,652,575 km (0.12 R)
• M29: 16,973,075 km (0.102 R)
• M30: 17,447,749 km (0.108 R)
• M31: 18,329,030 km (0.08 R)
• M32: 18,815,822 km (0.101 R)
• M33: 19,389,081 km (0.115 R)
• M34: 23,471,756 km (0.103 R)
• M35: 23,559,570 km (0.084 R)
• M36: 24,000,286 km (0.083 R)
• M37: 24,265,971 km (0.073 R)
• M38: 24,443,544 km (0.12 R)
• M39: 25,699,418 km (0.059 R)
• M40: 26,152,849 km (0.076 R)
• M41: 26,335,060 km (0.07 R)
• M42: 27,252,244 km (0.089 R)
• M43: 27,529,299 km (0.092 R)
• M44: 28,553,596 km (0.079 R)
• M45: 28,647,394 km (0.099 R)
• M46: 29,023,333 km (0.064 R)
• M47: 29,211,976 km (0.058 R)
• M48: 29,400,918 km (0.118 R)
• M49: 30,065,731 km (0.046 R)
• M50: 30,447,804 km (0.096 R)
• M51: 31,603,597 km (0.117 R)
• M52: 33,759,602 km (0.076 R)
• M53: 33,957,969 km (0.109 R)
• M54: 36,775,196 km (0.082 R)
• M55: 38,832,914 km (0.091 R)
• M56: 39,040,856 km (0.08 R)
• M57: 39,980,629 km (0.103 R)
• M58: 40,190,366 km (0.103 R)
• M59: 40,716,651 km (0.091 R)
• M60: 41,245,180 km (0.101 R)
• M61: 45,444,841 km (0.094 R)
• M62: 47,095,953 km (0.052 R)
• M63: 51,137,938 km (0.085 R)
• M64: 51,822,348 km (0.088 R)
• M65: 53,893,680 km (0.096 R)
• M66: 55,523,399 km (0.112 R)
• M67: 56,344,243 km (0.037 R)
• M68: 57,405,640 km (0.056 R)
• M69: 57,642,304 km (0.112 R)
• M70: 57,879,416 km (0.049 R)
• M71: 59,189,146 km (0.095 R)
• M72: 59,428,203 km (0.09 R)
• M73: 60,990,753 km (0.111 R)
• M74: 61,716,452 km (0.098 R)
• M75: 61,958,950 km (0.114 R)
• M76: 64,647,523 km (0.103 R)
• M77: 65,387,434 km (0.064 R)
• M78: 68,249,541 km (0.085 R)
• M79: 68,751,441 km (0.109 R)
• M80: 70,137,914 km (0.077 R)
• M81: 71,025,179 km (0.091 R)
• M82: 71,406,504 km (0.063 R)
• M83: 72,298,856 km (0.042 R)
• M84: 72,810,480 km (0.092 R)
• M85: 73,066,742 km (0.044 R)
• M86: 76,816,263 km (0.065 R)
• M87: 78,385,993 km (0.087 R)
• M88: 83,962,703 km (0.095 R)
• M89: 89,117,247 km (0.111 R)
• M90: 92,286,478 km (0.058 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 13,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit