🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.49 AU - 0.61 AU

Year: 156 Days

Day: 13 Hours

Environment

Temp: 199 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,901,394 km

• M1: 69,862 km (0.094 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.88 AU - 2.68 AU

Year: 1318 Days

Day: 31.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.08 AU - 3.02 AU

Year: 1559 Days

Day: 16.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.03 AU - 4.41 AU

Year: 2747 Days

Day: 31.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.6

Radius: 8.3

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.04 AU - 4.12 AU

Year: 3155 Days

Day: 14.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 49,901,394 km

• M1: 109,655 km (0.115 R)
• M2: 179,517 km (0.034 R)
• M3: 259,852 km (0.086 R)
• M4: 318,943 km (0.091 R)
• M5: 397,781 km (0.106 R)
• M6: 484,398 km (0.066 R)
• M7: 538,253 km (0.058 R)
• M8: 627,563 km (0.052 R)
• M9: 687,253 km (0.034 R)
• M10: 766,988 km (0.114 R)
• M11: 975,677 km (0.103 R)
• M12: 1,076,656 km (0.091 R)
• M13: 1,267,543 km (0.082 R)
• M14: 1,435,092 km (0.085 R)
• M15: 1,527,394 km (0.064 R)
• M16: 1,609,972 km (0.119 R)
• M17: 1,681,929 km (0.109 R)
• M18: 1,742,666 km (0.08 R)
• M19: 2,019,122 km (0.112 R)
• M20: 2,109,928 km (0.115 R)
• M21: 2,296,028 km (0.093 R)
• M22: 2,350,033 km (0.102 R)
• M23: 2,404,636 km (0.091 R)
• M24: 2,556,927 km (0.068 R)
• M25: 2,755,443 km (0.074 R)
• M26: 3,062,717 km (0.061 R)
• M27: 3,505,078 km (0.037 R)
• M28: 3,918,866 km (0.118 R)
• M29: 4,197,716 km (0.049 R)
• M30: 4,466,244 km (0.111 R)
• M31: 4,551,216 km (0.11 R)
• M32: 4,653,990 km (0.078 R)
• M33: 4,705,751 km (0.101 R)
• M34: 5,072,864 km (0.058 R)
• M35: 5,834,766 km (0.063 R)
• M36: 5,946,515 km (0.082 R)
• M37: 6,059,013 km (0.098 R)
• M38: 6,153,260 km (0.111 R)
• M39: 6,612,675 km (0.089 R)
• M40: 6,709,764 km (0.067 R)
• M41: 6,768,256 km (0.06 R)
• M42: 6,827,048 km (0.103 R)
• M43: 7,665,993 km (0.118 R)
• M44: 8,264,235 km (0.047 R)
• M45: 8,558,494 km (0.04 R)
• M46: 8,898,979 km (0.1 R)
• M47: 9,309,027 km (0.083 R)
• M48: 10,080,503 km (0.102 R)
• M49: 10,349,779 km (0.106 R)
• M50: 10,530,643 km (0.115 R)
• M51: 10,826,697 km (0.116 R)
• M52: 11,287,459 km (0.12 R)
• M53: 11,801,926 km (0.098 R)
• M54: 12,014,504 km (0.099 R)
• M55: 12,085,713 km (0.068 R)
• M56: 12,877,684 km (0.085 R)
• M57: 13,292,220 km (0.111 R)
• M58: 14,335,066 km (0.071 R)
• M59: 15,172,964 km (0.073 R)
• M60: 15,429,973 km (0.108 R)
• M61: 16,288,216 km (0.048 R)
• M62: 16,525,030 km (0.091 R)
• M63: 16,709,933 km (0.106 R)
• M64: 16,922,212 km (0.091 R)
• M65: 17,081,982 km (0.063 R)
• M66: 17,699,074 km (0.107 R)
• M67: 18,078,155 km (0.106 R)
• M68: 18,268,742 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.1

Radius: 10.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.72 AU - 4.88 AU

Year: 3414 Days

Day: 14.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,901,394 km

• M1: 141,819 km (0.112 R)
• M2: 407,205 km (0.117 R)
• M3: 654,939 km (0.116 R)
• M4: 724,802 km (0.066 R)
• M5: 812,316 km (0.102 R)
• M6: 1,351,467 km (0.094 R)
• M7: 1,812,079 km (0.083 R)
• M8: 1,924,427 km (0.104 R)
• M9: 2,018,225 km (0.105 R)
• M10: 2,102,748 km (0.041 R)
• M11: 2,375,016 km (0.063 R)
• M12: 2,578,170 km (0.099 R)
• M13: 2,810,645 km (0.066 R)
• M14: 2,953,511 km (0.083 R)
• M15: 3,246,573 km (0.109 R)
• M16: 3,333,938 km (0.118 R)
• M17: 3,472,615 km (0.08 R)
• M18: 3,562,075 km (0.104 R)
• M19: 3,652,133 km (0.045 R)
• M20: 4,650,998 km (0.041 R)
• M21: 4,778,006 km (0.054 R)
• M22: 4,849,065 km (0.066 R)
• M23: 5,166,213 km (0.104 R)
• M24: 5,371,461 km (0.065 R)
• M25: 5,460,322 km (0.094 R)
• M26: 5,927,068 km (0.106 R)
• M27: 6,080,555 km (0.107 R)
• M28: 6,250,648 km (0.109 R)
• M29: 6,438,244 km (0.073 R)
• M30: 6,643,492 km (0.112 R)
• M31: 6,834,828 km (0.041 R)
• M32: 7,011,951 km (0.069 R)
• M33: 7,174,265 km (0.115 R)
• M34: 7,321,320 km (0.037 R)
• M35: 7,585,510 km (0.066 R)
• M36: 7,702,046 km (0.111 R)
• M37: 8,276,502 km (0.04 R)
• M38: 8,396,480 km (0.071 R)
• M39: 8,742,649 km (0.084 R)
• M40: 8,812,362 km (0.116 R)
• M41: 9,128,761 km (0.105 R)
• M42: 9,270,580 km (0.118 R)
• M43: 9,430,949 km (0.086 R)
• M44: 9,863,287 km (0.106 R)
• M45: 10,063,598 km (0.026 R)
• M46: 10,505,361 km (0.096 R)
• M47: 10,765,960 km (0.095 R)
• M48: 10,859,609 km (0.068 R)
• M49: 10,991,105 km (0.038 R)
• M50: 11,161,048 km (0.042 R)
• M51: 11,656,666 km (0.045 R)
• M52: 11,791,304 km (0.101 R)
• M53: 11,926,541 km (0.087 R)
• M54: 12,004,032 km (0.099 R)
• M55: 12,178,912 km (0.049 R)
• M56: 12,570,709 km (0.095 R)
• M57: 12,649,697 km (0.092 R)
• M58: 13,608,918 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.9

Radius: 9.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.17 AU - 5.95 AU

Year: 5020 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,901,394 km

• M1: 152,440 km (0.092 R)
• M2: 263,143 km (0.113 R)
• M3: 451,486 km (0.113 R)
• M4: 563,834 km (0.11 R)
• M5: 638,185 km (0.114 R)
• M6: 726,447 km (0.108 R)
• M7: 949,348 km (0.111 R)
• M8: 1,028,785 km (0.108 R)
• M9: 1,206,806 km (0.098 R)
• M10: 1,566,439 km (0.087 R)
• M11: 1,786,947 km (0.068 R)
• M12: 2,181,735 km (0.053 R)
• M13: 2,273,289 km (0.109 R)
• M14: 2,766,513 km (0.026 R)
• M15: 2,882,601 km (0.109 R)
• M16: 3,017,090 km (0.118 R)
• M17: 3,275,146 km (0.061 R)
• M18: 3,380,463 km (0.047 R)
• M19: 3,630,441 km (0.113 R)
• M20: 4,035,702 km (0.11 R)
• M21: 4,205,645 km (0.071 R)
• M22: 4,320,237 km (0.095 R)
• M23: 4,494,219 km (0.063 R)
• M24: 4,809,123 km (0.119 R)
• M25: 5,377,595 km (0.096 R)
• M26: 5,690,853 km (0.109 R)
• M27: 5,754,282 km (0.026 R)
• M28: 5,817,861 km (0.084 R)
• M29: 6,031,786 km (0.042 R)
• M30: 6,291,787 km (0.113 R)
• M31: 6,511,247 km (0.047 R)
• M32: 6,867,739 km (0.095 R)
• M33: 7,093,781 km (0.06 R)
• M34: 7,162,148 km (0.114 R)
• M35: 7,437,557 km (0.115 R)
• M36: 7,530,158 km (0.112 R)
• M37: 7,623,059 km (0.066 R)
• M38: 7,833,692 km (0.054 R)
• M39: 7,904,303 km (0.111 R)
• M40: 8,093,694 km (0.093 R)
• M41: 8,284,580 km (0.074 R)
• M42: 8,939,969 km (0.117 R)
• M43: 9,311,271 km (0.117 R)
• M44: 9,839,501 km (0.076 R)
• M45: 9,966,809 km (0.088 R)
• M46: 10,120,146 km (0.081 R)
• M47: 10,351,724 km (0.069 R)
• M48: 11,004,270 km (0.11 R)
• M49: 11,109,886 km (0.054 R)
• M50: 11,670,130 km (0.067 R)
• M51: 12,349,005 km (0.073 R)
• M52: 12,624,116 km (0.033 R)
• M53: 12,956,971 km (0.087 R)
• M54: 13,040,596 km (0.107 R)
• M55: 13,180,470 km (0.042 R)
• M56: 13,292,668 km (0.087 R)
• M57: 13,461,714 km (0.059 R)
• M58: 13,773,326 km (0.104 R)
• M59: 14,030,036 km (0.103 R)
• M60: 14,751,547 km (0.111 R)
• M61: 14,984,920 km (0.108 R)
• M62: 15,337,372 km (0.096 R)
• M63: 15,811,597 km (0.081 R)
• M64: 16,080,425 km (0.12 R)
• M65: 16,230,471 km (0.105 R)
• M66: 16,652,936 km (0.106 R)
• M67: 16,926,550 km (0.099 R)
• M68: 17,048,622 km (0.046 R)
• M69: 17,849,120 km (0.051 R)
• M70: 18,066,785 km (0.082 R)
• M71: 18,129,018 km (0.112 R)
• M72: 18,285,198 km (0.054 R)
• M73: 18,347,880 km (0.095 R)
• M74: 18,882,692 km (0.101 R)
• M75: 19,040,967 km (0.11 R)
• M76: 21,931,945 km (0.116 R)
• M77: 22,065,088 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.4

Radius: 13.7

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.02 AU - 6.38 AU

Year: 5911 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,901,394 km

• M1: 179,817 km (0.091 R)
• M2: 523,144 km (0.074 R)
• M3: 652,845 km (0.077 R)
• M4: 739,163 km (0.083 R)
• M5: 901,178 km (0.1 R)
• M6: 1,141,581 km (0.108 R)
• M7: 1,235,828 km (0.087 R)
• M8: 1,461,721 km (0.056 R)
• M9: 1,858,305 km (0.12 R)
• M10: 2,587,445 km (0.094 R)
• M11: 3,126,147 km (0.043 R)
• M12: 3,261,533 km (0.118 R)
• M13: 3,398,864 km (0.101 R)
• M14: 3,498,197 km (0.063 R)
• M15: 4,114,839 km (0.027 R)
• M16: 4,220,904 km (0.1 R)
• M17: 4,501,250 km (0.081 R)
• M18: 4,654,738 km (0.1 R)
• M19: 4,899,480 km (0.06 R)
• M20: 5,125,672 km (0.111 R)
• M21: 6,113,616 km (0.113 R)
• M22: 7,365,152 km (0.026 R)
• M23: 7,572,644 km (0.108 R)
• M24: 8,395,133 km (0.048 R)
• M25: 8,612,050 km (0.104 R)
• M26: 8,830,762 km (0.098 R)
• M27: 9,526,392 km (0.094 R)
• M28: 9,639,339 km (0.094 R)
• M29: 10,009,594 km (0.076 R)
• M30: 10,153,207 km (0.055 R)
• M31: 10,999,782 km (0.103 R)
• M32: 11,687,483 km (0.099 R)
• M33: 12,389,097 km (0.03 R)
• M34: 12,885,164 km (0.12 R)
• M35: 13,230,136 km (0.118 R)
• M36: 13,673,545 km (0.102 R)
• M37: 13,801,152 km (0.085 R)
• M38: 14,315,469 km (0.053 R)
• M39: 14,836,070 km (0.118 R)
• M40: 14,934,355 km (0.072 R)
• M41: 15,728,720 km (0.1 R)
• M42: 15,862,461 km (0.038 R)
• M43: 16,299,735 km (0.116 R)
• M44: 16,536,848 km (0.072 R)
• M45: 16,877,632 km (0.087 R)
• M46: 17,014,514 km (0.056 R)
• M47: 17,117,587 km (0.073 R)
• M48: 18,123,483 km (0.113 R)
• M49: 18,757,479 km (0.11 R)
• M50: 19,077,169 km (0.083 R)
• M51: 19,506,366 km (0.106 R)
• M52: 19,974,906 km (0.089 R)
• M53: 20,996,660 km (0.077 R)
• M54: 21,107,063 km (0.106 R)
• M55: 21,328,617 km (0.052 R)
• M56: 21,848,619 km (0.095 R)
• M57: 22,447,908 km (0.092 R)
• M58: 23,319,017 km (0.115 R)
• M59: 23,509,904 km (0.087 R)
• M60: 23,662,942 km (0.083 R)
• M61: 24,704,742 km (0.106 R)
• M62: 24,899,219 km (0.09 R)
• M63: 25,211,580 km (0.1 R)
• M64: 25,329,014 km (0.105 R)
• M65: 26,196,083 km (0.068 R)
• M66: 26,673,151 km (0.1 R)
• M67: 26,792,829 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.1

Radius: 8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.05 AU - 18.99 AU

Year: 29289 Days

Day: 19 Hours

Environment

Temp: -213 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,901,394 km

• M1: 251,025 km (0.05 R)
• M2: 543,489 km (0.065 R)
• M3: 943,963 km (0.09 R)
• M4: 1,466,658 km (0.106 R)
• M5: 1,698,085 km (0.12 R)
• M6: 1,916,349 km (0.078 R)
• M7: 2,092,575 km (0.075 R)
• M8: 2,963,833 km (0.076 R)
• M9: 3,197,654 km (0.046 R)
• M10: 3,257,045 km (0.091 R)
• M11: 3,346,804 km (0.096 R)
• M12: 3,934,424 km (0.12 R)
• M13: 4,487,188 km (0.109 R)
• M14: 4,620,929 km (0.07 R)
• M15: 4,789,825 km (0.104 R)
• M16: 5,029,780 km (0.104 R)
• M17: 5,308,780 km (0.101 R)
• M18: 6,250,199 km (0.062 R)
• M19: 6,512,444 km (0.073 R)
• M20: 6,625,989 km (0.116 R)
• M21: 7,242,332 km (0.069 R)
• M22: 7,597,178 km (0.118 R)
• M23: 7,756,650 km (0.077 R)
• M24: 8,405,904 km (0.115 R)
• M25: 8,695,376 km (0.1 R)
• M26: 8,862,178 km (0.119 R)
• M27: 9,583,389 km (0.086 R)
• M28: 10,279,318 km (0.113 R)
• M29: 10,856,766 km (0.091 R)
• M30: 11,081,612 km (0.115 R)
• M31: 11,217,297 km (0.116 R)
• M32: 11,353,431 km (0.11 R)
• M33: 11,857,726 km (0.113 R)
• M34: 11,996,552 km (0.09 R)
• M35: 12,135,828 km (0.078 R)
• M36: 12,275,702 km (0.111 R)
• M37: 12,556,946 km (0.103 R)
• M38: 12,983,001 km (0.082 R)
• M39: 13,078,295 km (0.093 R)
• M40: 13,269,630 km (0.086 R)
• M41: 14,093,167 km (0.099 R)
• M42: 14,486,459 km (0.068 R)
• M43: 14,684,377 km (0.12 R)
• M44: 15,334,081 km (0.084 R)
• M45: 16,197,709 km (0.116 R)
• M46: 16,609,552 km (0.118 R)
• M47: 17,129,255 km (0.118 R)
• M48: 17,812,918 km (0.048 R)
• M49: 18,291,332 km (0.115 R)
• M50: 18,398,294 km (0.089 R)
• M51: 18,451,850 km (0.12 R)
• M52: 18,989,954 km (0.043 R)
• M53: 19,315,329 km (0.084 R)
• M54: 19,806,908 km (0.079 R)
• M55: 19,971,615 km (0.056 R)
• M56: 20,969,732 km (0.081 R)
• M57: 22,325,687 km (0.052 R)
• M58: 23,187,520 km (0.064 R)
• M59: 23,245,265 km (0.111 R)
• M60: 23,477,142 km (0.067 R)
• M61: 23,826,303 km (0.088 R)
• M62: 24,353,337 km (0.071 R)
• M63: 24,588,953 km (0.059 R)
• M64: 25,062,131 km (0.099 R)
• M65: 25,180,912 km (0.053 R)
• M66: 25,597,991 km (0.05 R)
• M67: 25,897,486 km (0.086 R)
• M68: 26,198,028 km (0.103 R)
• M69: 27,350,680 km (0.093 R)
• M70: 27,472,901 km (0.055 R)
• M71: 28,272,352 km (0.071 R)
• M72: 28,954,668 km (0.056 R)
• M73: 30,272,326 km (0.114 R)
• M74: 30,588,875 km (0.108 R)
• M75: 31,673,609 km (0.098 R)
• M76: 32,317,478 km (0.091 R)
• M77: 33,421,959 km (0.043 R)
• M78: 35,068,733 km (0.117 R)
• M79: 35,201,576 km (0.088 R)
• M80: 35,334,718 km (0.064 R)
• M81: 36,270,752 km (0.063 R)
• M82: 36,944,241 km (0.099 R)
• M83: 37,486,085 km (0.11 R)
• M84: 37,962,404 km (0.09 R)
• M85: 38,303,787 km (0.11 R)
• M86: 39,748,753 km (0.087 R)
• M87: 39,887,430 km (0.109 R)
• M88: 41,211,670 km (0.047 R)
• M89: 41,703,099 km (0.116 R)
• M90: 42,408,603 km (0.099 R)
• M91: 43,760,070 km (0.11 R)
• M92: 43,903,086 km (0.105 R)
• M93: 46,286,180 km (0.109 R)
• M94: 48,562,760 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 17,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit