🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.6 AU - 0.82 AU

Year: 210 Days

Day: 43.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,310,326 km

• M1: 363,373 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.08 AU - 1.66 AU

Year: 564 Days

Day: 35.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.25 AU - 1.95 AU

Year: 711 Days

Day: 14.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,310,326 km

• M1: 724,203 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.45 AU - 1.81 AU

Year: 731 Days

Day: 13.2 Hours

Environment

Temp: -20 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.35 AU - 3.05 AU

Year: 1559 Days

Day: 23.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,310,326 km

• M1: 608,265 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.2 AU - 5.28 AU

Year: 4216 Days

Day: 12.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,310,326 km

• M1: 186,698 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.5

Radius: 11

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.09 AU - 6.29 AU

Year: 5413 Days

Day: 5.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,310,326 km

• M1: 163,959 km (0.075 R)
• M2: 401,371 km (0.101 R)
• M3: 617,091 km (0.059 R)
• M4: 689,646 km (0.036 R)
• M5: 871,557 km (0.082 R)
• M6: 997,369 km (0.102 R)
• M7: 1,268,141 km (0.092 R)
• M8: 1,363,734 km (0.044 R)
• M9: 1,665,473 km (0.027 R)
• M10: 1,735,485 km (0.079 R)
• M11: 2,331,782 km (0.115 R)
• M12: 2,430,517 km (0.067 R)
• M13: 3,052,245 km (0.108 R)
• M14: 3,381,211 km (0.106 R)
• M15: 3,538,738 km (0.088 R)
• M16: 4,265,634 km (0.074 R)
• M17: 4,485,243 km (0.059 R)
• M18: 4,583,978 km (0.09 R)
• M19: 4,783,841 km (0.081 R)
• M20: 5,244,153 km (0.108 R)
• M21: 5,348,273 km (0.096 R)
• M22: 6,015,480 km (0.082 R)
• M23: 6,152,063 km (0.073 R)
• M24: 6,234,491 km (0.09 R)
• M25: 6,428,370 km (0.115 R)
• M26: 6,652,468 km (0.105 R)
• M27: 7,194,760 km (0.101 R)
• M28: 7,781,184 km (0.056 R)
• M29: 8,535,755 km (0.115 R)
• M30: 8,658,575 km (0.066 R)
• M31: 9,093,456 km (0.079 R)
• M32: 9,503,654 km (0.093 R)
• M33: 9,984,461 km (0.111 R)
• M34: 10,670,966 km (0.099 R)
• M35: 11,780,533 km (0.09 R)
• M36: 11,917,565 km (0.097 R)
• M37: 11,986,230 km (0.118 R)
• M38: 12,089,453 km (0.118 R)
• M39: 12,227,681 km (0.105 R)
• M40: 12,331,652 km (0.098 R)
• M41: 12,540,490 km (0.104 R)
• M42: 12,610,353 km (0.088 R)
• M43: 13,138,583 km (0.064 R)
• M44: 13,530,679 km (0.087 R)
• M45: 14,253,236 km (0.099 R)
• M46: 14,435,895 km (0.054 R)
• M47: 14,766,507 km (0.103 R)
• M48: 15,510,307 km (0.091 R)
• M49: 16,038,238 km (0.072 R)
• M50: 17,073,007 km (0.033 R)
• M51: 17,971,491 km (0.056 R)
• M52: 18,129,317 km (0.088 R)
• M53: 18,446,315 km (0.056 R)
• M54: 19,327,596 km (0.054 R)
• M55: 20,140,810 km (0.111 R)
• M56: 20,304,769 km (0.068 R)
• M57: 20,386,899 km (0.063 R)
• M58: 20,469,177 km (0.079 R)
• M59: 20,551,456 km (0.093 R)
• M60: 21,423,163 km (0.094 R)
• M61: 21,590,413 km (0.089 R)
• M62: 21,800,299 km (0.074 R)
• M63: 21,968,747 km (0.098 R)
• M64: 22,137,493 km (0.081 R)
• M65: 22,561,453 km (0.088 R)
• M66: 22,816,966 km (0.108 R)
• M67: 23,460,387 km (0.104 R)
• M68: 24,240,091 km (0.106 R)
• M69: 24,327,307 km (0.111 R)
• M70: 24,852,545 km (0.102 R)
• M71: 25,293,110 km (0.068 R)
• M72: 25,381,523 km (0.075 R)
• M73: 25,603,077 km (0.117 R)
• M74: 26,047,981 km (0.066 R)
• M75: 26,137,291 km (0.081 R)
• M76: 26,405,819 km (0.049 R)
• M77: 26,630,216 km (0.064 R)
• M78: 27,126,283 km (0.119 R)
• M79: 27,443,580 km (0.045 R)
• M80: 28,127,541 km (0.066 R)
• M81: 28,310,799 km (0.111 R)
• M82: 28,494,654 km (0.12 R)
• M83: 29,791,967 km (0.092 R)
• M84: 30,072,463 km (0.069 R)
• M85: 30,259,909 km (0.106 R)
• M86: 31,297,969 km (0.097 R)
• M87: 31,487,958 km (0.062 R)
• M88: 32,012,448 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.1

Radius: 9.4

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.57 AU - 8.03 AU

Year: 6932 Days

Day: 8.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,310,326 km

• M1: 144,063 km (0.052 R)
• M2: 294,857 km (0.088 R)
• M3: 580,141 km (0.112 R)
• M4: 790,176 km (0.106 R)
• M5: 1,091,167 km (0.117 R)
• M6: 1,263,952 km (0.059 R)
• M7: 1,636,451 km (0.116 R)
• M8: 1,937,891 km (0.076 R)
• M9: 2,148,674 km (0.063 R)
• M10: 2,433,957 km (0.099 R)
• M11: 2,708,170 km (0.075 R)
• M12: 3,744,734 km (0.096 R)
• M13: 4,008,176 km (0.109 R)
• M14: 4,305,128 km (0.087 R)
• M15: 4,387,257 km (0.098 R)
• M16: 5,414,246 km (0.028 R)
• M17: 6,702,134 km (0.086 R)
• M18: 6,957,947 km (0.073 R)
• M19: 7,151,825 km (0.095 R)
• M20: 7,249,363 km (0.069 R)
• M21: 7,446,084 km (0.117 R)
• M22: 7,811,103 km (0.1 R)
• M23: 8,080,230 km (0.118 R)
• M24: 8,181,956 km (0.117 R)
• M25: 8,386,756 km (0.118 R)
• M26: 8,662,315 km (0.051 R)
• M27: 8,766,435 km (0.091 R)
• M28: 9,116,644 km (0.085 R)
• M29: 9,222,559 km (0.116 R)
• M30: 10,157,995 km (0.096 R)
• M31: 10,562,657 km (0.113 R)
• M32: 10,711,208 km (0.113 R)
• M33: 10,785,707 km (0.116 R)
• M34: 11,274,294 km (0.1 R)
• M35: 11,962,893 km (0.099 R)
• M36: 12,156,473 km (0.093 R)
• M37: 12,468,534 km (0.102 R)
• M38: 13,783,349 km (0.113 R)
• M39: 13,986,503 km (0.039 R)
• M40: 14,068,034 km (0.094 R)
• M41: 14,190,555 km (0.076 R)
• M42: 14,313,524 km (0.067 R)
• M43: 14,560,361 km (0.119 R)
• M44: 16,931,936 km (0.083 R)
• M45: 17,018,852 km (0.084 R)
• M46: 18,429,261 km (0.103 R)
• M47: 19,557,229 km (0.109 R)
• M48: 19,876,919 km (0.081 R)
• M49: 20,014,550 km (0.071 R)
• M50: 20,383,009 km (0.052 R)
• M51: 21,033,311 km (0.067 R)
• M52: 21,360,930 km (0.111 R)
• M53: 22,497,126 km (0.078 R)
• M54: 24,042,472 km (0.034 R)
• M55: 24,976,262 km (0.1 R)
• M56: 25,124,663 km (0.096 R)
• M57: 25,871,755 km (0.058 R)
• M58: 26,878,997 km (0.097 R)
• M59: 27,132,865 km (0.045 R)
• M60: 27,234,592 km (0.108 R)
• M61: 28,053,191 km (0.119 R)
• M62: 28,517,244 km (0.104 R)
• M63: 29,191,930 km (0.04 R)
• M64: 29,872,002 km (0.1 R)
• M65: 30,240,312 km (0.096 R)
• M66: 30,451,395 km (0.089 R)
• M67: 31,674,956 km (0.114 R)
• M68: 32,752,060 km (0.108 R)
• M69: 32,914,524 km (0.114 R)
• M70: 33,294,951 km (0.094 R)
• M71: 33,458,461 km (0.12 R)
• M72: 33,622,271 km (0.075 R)
• M73: 33,786,230 km (0.11 R)
• M74: 34,060,144 km (0.099 R)
• M75: 34,169,949 km (0.076 R)
• M76: 34,665,567 km (0.119 R)
• M77: 35,329,931 km (0.096 R)
• M78: 36,278,232 km (0.078 R)
• M79: 36,671,225 km (0.098 R)
• M80: 36,840,121 km (0.061 R)
• M81: 37,518,099 km (0.078 R)
• M82: 38,086,122 km (0.084 R)

Asteroid Belt

Center: 8.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.4

Radius: 9.8

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.92 AU - 11.16 AU

Year: 10356 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,310,326 km

• M1: 153,487 km (0.047 R)
• M2: 241,451 km (0.104 R)
• M3: 553,512 km (0.074 R)
• M4: 671,694 km (0.077 R)
• M5: 914,941 km (0.101 R)
• M6: 1,142,778 km (0.043 R)
• M7: 1,208,152 km (0.079 R)
• M8: 1,320,052 km (0.042 R)
• M9: 1,554,621 km (0.112 R)
• M10: 1,752,090 km (0.067 R)
• M11: 1,879,697 km (0.062 R)
• M12: 1,984,117 km (0.085 R)
• M13: 2,337,018 km (0.097 R)
• M14: 2,592,980 km (0.113 R)
• M15: 2,739,137 km (0.108 R)
• M16: 4,038,395 km (0.103 R)
• M17: 5,203,912 km (0.119 R)
• M18: 5,389,114 km (0.12 R)
• M19: 5,538,861 km (0.041 R)
• M20: 5,728,102 km (0.106 R)
• M21: 5,842,545 km (0.111 R)
• M22: 6,151,764 km (0.119 R)
• M23: 6,387,231 km (0.091 R)
• M24: 6,705,725 km (0.116 R)
• M25: 7,234,403 km (0.027 R)
• M26: 7,441,447 km (0.117 R)
• M27: 7,818,882 km (0.097 R)
• M28: 7,903,555 km (0.079 R)
• M29: 8,202,601 km (0.114 R)
• M30: 8,375,087 km (0.09 R)
• M31: 8,592,453 km (0.119 R)
• M32: 8,723,800 km (0.107 R)
• M33: 9,077,300 km (0.104 R)
• M34: 9,798,361 km (0.108 R)
• M35: 10,165,774 km (0.055 R)
• M36: 10,258,375 km (0.104 R)
• M37: 10,351,275 km (0.12 R)
• M38: 11,390,980 km (0.088 R)
• M39: 11,777,392 km (0.042 R)
• M40: 12,217,209 km (0.113 R)
• M41: 13,721,865 km (0.091 R)
• M42: 14,029,737 km (0.12 R)
• M43: 14,652,363 km (0.083 R)
• M44: 14,967,117 km (0.094 R)
• M45: 15,125,392 km (0.068 R)
• M46: 15,231,158 km (0.12 R)
• M47: 15,603,357 km (0.094 R)
• M48: 18,291,481 km (0.12 R)
• M49: 19,085,547 km (0.098 R)
• M50: 20,006,770 km (0.076 R)
• M51: 21,832,463 km (0.098 R)
• M52: 22,613,813 km (0.12 R)
• M53: 23,282,216 km (0.092 R)
• M54: 23,465,623 km (0.118 R)
• M55: 25,388,853 km (0.106 R)
• M56: 25,893,297 km (0.034 R)
• M57: 26,146,865 km (0.074 R)
• M58: 26,464,761 km (0.081 R)
• M59: 26,976,386 km (0.071 R)
• M60: 28,857,728 km (0.103 R)
• M61: 28,989,075 km (0.093 R)
• M62: 29,120,572 km (0.097 R)
• M63: 29,847,468 km (0.101 R)
• M64: 29,913,889 km (0.083 R)
• M65: 30,446,607 km (0.104 R)
• M66: 31,656,854 km (0.116 R)
• M67: 33,157,321 km (0.06 R)
• M68: 33,432,581 km (0.11 R)
• M69: 33,777,853 km (0.06 R)
• M70: 33,846,967 km (0.04 R)
• M71: 34,541,400 km (0.095 R)
• M72: 34,960,274 km (0.105 R)
• M73: 36,723,734 km (0.063 R)
• M74: 37,222,643 km (0.114 R)
• M75: 37,652,138 km (0.057 R)
• M76: 38,083,280 km (0.11 R)
• M77: 39,095,459 km (0.111 R)
• M78: 40,409,975 km (0.115 R)
• M79: 41,072,694 km (0.058 R)
• M80: 42,483,402 km (0.097 R)
• M81: 43,457,733 km (0.12 R)
• M82: 43,759,023 km (0.108 R)
• M83: 43,834,420 km (0.113 R)
• M84: 45,123,505 km (0.107 R)
• M85: 45,275,945 km (0.077 R)
• M86: 46,887,114 km (0.088 R)
• M87: 50,165,402 km (0.075 R)
• M88: 50,481,502 km (0.083 R)
• M89: 51,911,957 km (0.032 R)
• M90: 52,391,717 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.3

Radius: 13.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 10.27 AU - 13.87 AU

Year: 14738 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,310,326 km

• M1: 1,056,909 km (0.095 R)
• M2: 2,024,957 km (0.111 R)
• M3: 2,161,689 km (0.086 R)
• M4: 2,709,965 km (0.118 R)
• M5: 3,047,159 km (0.118 R)
• M6: 3,141,555 km (0.084 R)
• M7: 3,762,237 km (0.099 R)
• M8: 5,844,190 km (0.06 R)
• M9: 6,041,510 km (0.042 R)
• M10: 6,402,190 km (0.072 R)
• M11: 6,728,763 km (0.114 R)
• M12: 7,398,363 km (0.077 R)
• M13: 7,655,073 km (0.043 R)
• M14: 7,741,241 km (0.096 R)
• M15: 7,827,709 km (0.092 R)
• M16: 9,347,922 km (0.097 R)
• M17: 10,094,565 km (0.119 R)
• M18: 11,005,915 km (0.101 R)
• M19: 11,694,365 km (0.105 R)
• M20: 13,113,001 km (0.116 R)
• M21: 13,424,015 km (0.074 R)
• M22: 13,842,590 km (0.066 R)
• M23: 14,159,289 km (0.089 R)
• M24: 14,478,531 km (0.058 R)
• M25: 15,015,737 km (0.119 R)
• M26: 15,833,887 km (0.06 R)
• M27: 15,944,141 km (0.103 R)
• M28: 16,666,549 km (0.119 R)
• M29: 16,778,598 km (0.028 R)
• M30: 17,456,576 km (0.093 R)
• M31: 17,856,151 km (0.092 R)
• M32: 17,970,743 km (0.106 R)
• M33: 18,258,719 km (0.119 R)
• M34: 18,955,845 km (0.115 R)
• M35: 21,038,846 km (0.113 R)
• M36: 22,694,895 km (0.107 R)
• M37: 23,006,208 km (0.039 R)
• M38: 23,633,023 km (0.107 R)
• M39: 24,392,531 km (0.103 R)
• M40: 24,583,717 km (0.076 R)
• M41: 24,903,408 km (0.085 R)
• M42: 25,935,783 km (0.025 R)
• M43: 26,261,158 km (0.1 R)
• M44: 26,719,077 km (0.098 R)
• M45: 27,576,572 km (0.079 R)
• M46: 27,709,415 km (0.092 R)
• M47: 28,175,562 km (0.104 R)
• M48: 28,443,193 km (0.097 R)
• M49: 29,521,943 km (0.109 R)
• M50: 29,657,628 km (0.112 R)
• M51: 30,682,673 km (0.111 R)
• M52: 31,511,146 km (0.054 R)
• M53: 32,486,823 km (0.075 R)
• M54: 33,756,012 km (0.106 R)
• M55: 34,825,936 km (0.098 R)
• M56: 35,257,077 km (0.031 R)
• M57: 38,398,183 km (0.077 R)
• M58: 38,843,536 km (0.109 R)
• M59: 39,365,333 km (0.048 R)
• M60: 41,096,031 km (0.102 R)
• M61: 41,399,565 km (0.115 R)
• M62: 41,627,702 km (0.087 R)
• M63: 42,161,766 km (0.104 R)
• M64: 44,242,523 km (0.107 R)
• M65: 46,830,716 km (0.086 R)
• M66: 47,624,781 km (0.068 R)
• M67: 48,343,150 km (0.092 R)
• M68: 49,145,593 km (0.082 R)
• M69: 50,195,471 km (0.109 R)
• M70: 51,415,891 km (0.03 R)
• M71: 51,742,912 km (0.057 R)
• M72: 52,893,319 km (0.066 R)
• M73: 53,223,482 km (0.108 R)
• M74: 53,803,024 km (0.081 R)
• M75: 54,301,484 km (0.119 R)
• M76: 55,135,492 km (0.118 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 12,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit