🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.43 AU - 0.69 AU

Year: 271 Days

Day: 36 Hours

Environment

Temp: -117 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.51 AU - 0.67 AU

Year: 293 Days

Day: 20.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.2

Radius: 12.6

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.98 AU - 1.18 AU

Year: 725 Days

Day: 7.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 60,262,223 km

• M1: 161,865 km (0.086 R)
• M2: 248,632 km (0.104 R)
• M3: 339,737 km (0.076 R)
• M4: 484,248 km (0.118 R)
• M5: 938,128 km (0.117 R)
• M6: 1,052,122 km (0.095 R)
• M7: 1,171,202 km (0.053 R)
• M8: 1,402,929 km (0.057 R)
• M9: 1,521,111 km (0.113 R)
• M10: 1,628,373 km (0.084 R)
• M11: 1,716,037 km (0.097 R)
• M12: 1,958,087 km (0.102 R)
• M13: 2,179,192 km (0.111 R)
• M14: 2,292,887 km (0.106 R)
• M15: 2,500,977 km (0.118 R)
• M16: 2,671,968 km (0.055 R)
• M17: 2,873,625 km (0.066 R)
• M18: 2,953,960 km (0.113 R)
• M19: 3,116,872 km (0.092 R)
• M20: 3,329,450 km (0.044 R)
• M21: 3,413,973 km (0.095 R)
• M22: 3,499,244 km (0.051 R)
• M23: 3,585,263 km (0.119 R)
• M24: 3,691,327 km (0.109 R)
• M25: 3,818,186 km (0.115 R)
• M26: 4,025,978 km (0.082 R)
• M27: 4,156,577 km (0.091 R)
• M28: 4,288,672 km (0.117 R)
• M29: 4,525,635 km (0.058 R)
• M30: 4,640,526 km (0.031 R)
• M31: 4,745,843 km (0.106 R)
• M32: 4,873,450 km (0.069 R)
• M33: 5,110,114 km (0.059 R)
• M34: 5,251,783 km (0.111 R)
• M35: 5,372,658 km (0.078 R)
• M36: 5,583,741 km (0.099 R)
• M37: 5,797,516 km (0.098 R)
• M38: 5,877,102 km (0.066 R)
• M39: 5,979,726 km (0.097 R)
• M40: 6,083,098 km (0.105 R)
• M41: 6,338,312 km (0.08 R)
• M42: 6,502,421 km (0.104 R)
• M43: 6,763,320 km (0.063 R)
• M44: 7,003,574 km (0.104 R)
• M45: 7,295,589 km (0.101 R)
• M46: 7,480,193 km (0.073 R)
• M47: 7,691,275 km (0.027 R)
• M48: 7,854,038 km (0.059 R)
• M49: 7,942,151 km (0.077 R)
• M50: 8,093,993 km (0.109 R)
• M51: 8,259,598 km (0.077 R)
• M52: 8,400,519 km (0.108 R)
• M53: 8,684,904 km (0.091 R)
• M54: 8,841,384 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.1

Radius: 14.3

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.12 AU - 2.18 AU

Year: 2036 Days

Day: 10.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 60,262,223 km

• M1: 187,147 km (0.102 R)
• M2: 333,454 km (0.075 R)
• M3: 482,603 km (0.061 R)
• M4: 575,653 km (0.077 R)
• M5: 792,869 km (0.116 R)
• M6: 977,622 km (0.097 R)
• M7: 1,158,935 km (0.103 R)
• M8: 1,402,480 km (0.11 R)
• M9: 1,620,295 km (0.118 R)
• M10: 1,717,384 km (0.043 R)
• M11: 1,849,927 km (0.118 R)
• M12: 1,997,580 km (0.04 R)
• M13: 2,378,307 km (0.119 R)
• M14: 2,679,148 km (0.061 R)
• M15: 2,769,356 km (0.057 R)
• M16: 2,952,912 km (0.086 R)
• M17: 3,059,576 km (0.091 R)
• M18: 3,499,693 km (0.097 R)
• M19: 3,770,764 km (0.081 R)
• M20: 4,197,716 km (0.081 R)
• M21: 4,348,661 km (0.096 R)
• M22: 4,578,592 km (0.044 R)
• M23: 4,938,824 km (0.115 R)
• M24: 5,130,459 km (0.046 R)
• M25: 5,308,480 km (0.066 R)
• M26: 5,604,086 km (0.115 R)
• M27: 5,720,623 km (0.085 R)
• M28: 5,955,940 km (0.095 R)
• M29: 6,074,870 km (0.091 R)
• M30: 6,280,567 km (0.111 R)
• M31: 6,401,592 km (0.096 R)
• M32: 6,506,011 km (0.072 R)
• M33: 6,611,029 km (0.09 R)
• M34: 6,787,255 km (0.092 R)
• M35: 7,000,732 km (0.044 R)
• M36: 7,162,447 km (0.032 R)
• M37: 7,325,359 km (0.099 R)
• M38: 7,544,520 km (0.077 R)
• M39: 7,728,824 km (0.086 R)
• M40: 8,120,771 km (0.108 R)
• M41: 8,215,167 km (0.084 R)
• M42: 8,423,856 km (0.046 R)
• M43: 8,692,085 km (0.052 R)
• M44: 9,375,149 km (0.089 R)
• M45: 9,513,826 km (0.091 R)
• M46: 10,136,303 km (0.102 R)
• M47: 10,278,720 km (0.083 R)
• M48: 10,483,370 km (0.093 R)
• M49: 11,484,329 km (0.077 R)
• M50: 11,590,394 km (0.095 R)
• M51: 11,718,001 km (0.093 R)
• M52: 11,888,992 km (0.065 R)
• M53: 12,319,983 km (0.118 R)
• M54: 12,822,183 km (0.036 R)
• M55: 13,064,681 km (0.081 R)
• M56: 13,308,675 km (0.03 R)
• M57: 13,464,856 km (0.101 R)
• M58: 13,891,509 km (0.12 R)
• M59: 14,004,605 km (0.114 R)
• M60: 14,254,433 km (0.11 R)
• M61: 14,368,427 km (0.115 R)
• M62: 14,528,646 km (0.101 R)
• M63: 14,643,388 km (0.098 R)
• M64: 14,758,578 km (0.096 R)
• M65: 14,896,956 km (0.113 R)
• M66: 14,989,557 km (0.04 R)
• M67: 15,385,243 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.2

Radius: 13

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.46 AU - 3.14 AU

Year: 3025 Days

Day: 12.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,262,223 km

• M1: 163,810 km (0.061 R)
• M2: 368,310 km (0.105 R)
• M3: 485,295 km (0.068 R)
• M4: 609,312 km (0.05 R)
• M5: 695,780 km (0.083 R)
• M6: 984,055 km (0.118 R)
• M7: 1,065,286 km (0.053 R)
• M8: 1,427,762 km (0.088 R)
• M9: 1,616,854 km (0.088 R)
• M10: 1,728,753 km (0.102 R)
• M11: 1,843,345 km (0.034 R)
• M12: 2,172,161 km (0.091 R)
• M13: 2,343,750 km (0.036 R)
• M14: 2,634,568 km (0.119 R)
• M15: 2,717,445 km (0.083 R)
• M16: 2,885,893 km (0.094 R)
• M17: 3,057,930 km (0.069 R)
• M18: 3,180,451 km (0.032 R)
• M19: 3,594,538 km (0.047 R)
• M20: 3,686,989 km (0.061 R)
• M21: 3,836,437 km (0.057 R)
• M22: 3,930,834 km (0.088 R)
• M23: 4,238,407 km (0.104 R)
• M24: 4,355,841 km (0.101 R)
• M25: 4,534,012 km (0.119 R)
• M26: 5,103,980 km (0.11 R)
• M27: 5,249,988 km (0.109 R)
• M28: 5,632,061 km (0.03 R)
• M29: 5,935,445 km (0.105 R)
• M30: 6,089,232 km (0.043 R)
• M31: 6,244,365 km (0.108 R)
• M32: 6,490,752 km (0.057 R)
• M33: 7,155,865 km (0.092 R)
• M34: 7,579,675 km (0.098 R)
• M35: 8,575,548 km (0.052 R)
• M36: 8,675,031 km (0.085 R)
• M37: 8,799,796 km (0.077 R)
• M38: 9,101,684 km (0.091 R)
• M39: 9,202,962 km (0.105 R)
• M40: 9,819,305 km (0.057 R)
• M41: 10,106,383 km (0.074 R)
• M42: 10,555,327 km (0.029 R)
• M43: 10,715,396 km (0.117 R)
• M44: 11,091,934 km (0.114 R)
• M45: 11,747,622 km (0.112 R)
• M46: 11,913,526 km (0.106 R)
• M47: 12,783,138 km (0.099 R)
• M48: 13,644,223 km (0.056 R)
• M49: 13,818,655 km (0.108 R)
• M50: 13,935,341 km (0.057 R)
• M51: 14,376,056 km (0.061 R)
• M52: 14,791,489 km (0.111 R)
• M53: 15,664,692 km (0.085 R)
• M54: 16,122,761 km (0.083 R)
• M55: 17,209,141 km (0.092 R)
• M56: 18,995,938 km (0.117 R)
• M57: 19,093,326 km (0.106 R)
• M58: 19,419,150 km (0.078 R)
• M59: 19,615,572 km (0.081 R)
• M60: 19,714,007 km (0.03 R)
• M61: 20,010,361 km (0.048 R)
• M62: 20,640,766 km (0.076 R)
• M63: 20,807,867 km (0.119 R)
• M64: 20,908,247 km (0.109 R)
• M65: 21,176,775 km (0.099 R)
• M66: 21,311,413 km (0.114 R)
• M67: 21,615,696 km (0.078 R)
• M68: 21,751,231 km (0.094 R)
• M69: 22,159,933 km (0.039 R)
• M70: 22,674,250 km (0.116 R)
• M71: 22,812,030 km (0.061 R)

Asteroid Belt

Center: 3.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.1

Radius: 11.1

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4 AU - 4.22 AU

Year: 5380 Days

Day: 14 Hours

Environment

Temp: -208 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,262,223 km

• M1: 138,827 km (0.102 R)
• M2: 269,575 km (0.029 R)
• M3: 563,386 km (0.118 R)
• M4: 810,521 km (0.107 R)
• M5: 987,496 km (0.092 R)
• M6: 1,104,780 km (0.104 R)
• M7: 1,354,160 km (0.052 R)
• M8: 1,580,502 km (0.108 R)
• M9: 2,332,530 km (0.09 R)
• M10: 3,026,215 km (0.11 R)
• M11: 3,306,861 km (0.103 R)
• M12: 3,432,224 km (0.096 R)
• M13: 3,540,982 km (0.112 R)
• M14: 3,632,535 km (0.098 R)
• M15: 3,874,435 km (0.076 R)
• M16: 3,968,832 km (0.034 R)
• M17: 4,198,614 km (0.069 R)
• M18: 4,531,768 km (0.108 R)
• M19: 4,631,400 km (0.086 R)
• M20: 4,711,585 km (0.03 R)
• M21: 5,223,658 km (0.049 R)
• M22: 5,370,264 km (0.076 R)
• M23: 5,926,768 km (0.111 R)
• M24: 6,013,984 km (0.09 R)
• M25: 6,591,731 km (0.103 R)
• M26: 6,682,238 km (0.044 R)
• M27: 6,841,559 km (0.109 R)
• M28: 7,704,590 km (0.083 R)
• M29: 7,823,969 km (0.106 R)
• M30: 8,949,992 km (0.108 R)
• M31: 9,226,897 km (0.038 R)
• M32: 9,455,483 km (0.06 R)
• M33: 9,608,821 km (0.059 R)
• M34: 9,840,548 km (0.115 R)
• M35: 9,970,100 km (0.099 R)
• M36: 10,257,178 km (0.093 R)
• M37: 10,573,278 km (0.112 R)
• M38: 10,652,864 km (0.095 R)
• M39: 11,134,420 km (0.085 R)
• M40: 11,650,533 km (0.067 R)
• M41: 11,815,090 km (0.034 R)
• M42: 11,980,396 km (0.09 R)
• M43: 12,174,275 km (0.106 R)
• M44: 12,369,350 km (0.11 R)
• M45: 13,073,956 km (0.109 R)
• M46: 13,216,523 km (0.081 R)
• M47: 13,589,471 km (0.114 R)
• M48: 13,791,727 km (0.119 R)
• M49: 14,053,374 km (0.096 R)
• M50: 14,345,837 km (0.081 R)
• M51: 14,581,304 km (0.103 R)
• M52: 16,173,624 km (0.117 R)
• M53: 16,295,995 km (0.118 R)
• M54: 17,036,954 km (0.103 R)
• M55: 17,568,475 km (0.096 R)
• M56: 17,978,523 km (0.109 R)
• M57: 18,073,667 km (0.076 R)
• M58: 18,232,540 km (0.11 R)
• M59: 18,647,823 km (0.1 R)
• M60: 19,130,725 km (0.116 R)
• M61: 19,292,590 km (0.101 R)
• M62: 20,306,714 km (0.073 R)
• M63: 20,670,686 km (0.078 R)
• M64: 20,870,100 km (0.083 R)
• M65: 21,472,381 km (0.097 R)
• M66: 21,877,043 km (0.065 R)
• M67: 22,148,114 km (0.1 R)
• M68: 22,250,140 km (0.1 R)
• M69: 22,386,274 km (0.116 R)
• M70: 22,796,621 km (0.087 R)
• M71: 22,933,952 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.7

Radius: 7.2

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.99 AU - 8.17 AU

Year: 13475 Days

Day: 22.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,262,223 km

• M1: 285,882 km (0.096 R)
• M2: 433,983 km (0.06 R)
• M3: 589,116 km (0.101 R)
• M4: 762,351 km (0.107 R)
• M5: 951,891 km (0.056 R)
• M6: 1,203,964 km (0.092 R)
• M7: 1,300,753 km (0.117 R)
• M8: 1,554,471 km (0.103 R)
• M9: 1,935,497 km (0.095 R)
• M10: 2,195,648 km (0.043 R)
• M11: 2,909,978 km (0.113 R)
• M12: 3,174,317 km (0.116 R)
• M13: 4,916,384 km (0.101 R)
• M14: 5,633,856 km (0.099 R)
• M15: 6,341,155 km (0.036 R)
• M16: 6,468,762 km (0.107 R)
• M17: 7,252,954 km (0.074 R)
• M18: 7,341,964 km (0.11 R)
• M19: 7,837,881 km (0.063 R)
• M20: 7,975,062 km (0.087 R)
• M21: 8,344,569 km (0.113 R)
• M22: 8,531,567 km (0.03 R)
• M23: 8,957,173 km (0.043 R)
• M24: 9,341,190 km (0.101 R)
• M25: 9,535,368 km (0.107 R)
• M26: 9,779,811 km (0.11 R)
• M27: 9,829,029 km (0.096 R)
• M28: 10,125,532 km (0.079 R)
• M29: 10,930,967 km (0.105 R)
• M30: 11,186,779 km (0.118 R)
• M31: 11,341,314 km (0.102 R)
• M32: 13,140,976 km (0.067 R)
• M33: 13,195,280 km (0.1 R)
• M34: 13,522,451 km (0.077 R)
• M35: 13,742,060 km (0.113 R)
• M36: 16,118,273 km (0.051 R)
• M37: 17,234,273 km (0.095 R)
• M38: 19,478,092 km (0.099 R)
• M39: 20,225,333 km (0.09 R)
• M40: 21,555,557 km (0.065 R)
• M41: 21,683,763 km (0.083 R)
• M42: 21,747,940 km (0.036 R)
• M43: 21,876,445 km (0.11 R)
• M44: 21,940,772 km (0.058 R)
• M45: 22,848,532 km (0.087 R)
• M46: 22,913,756 km (0.071 R)
• M47: 24,968,932 km (0.062 R)
• M48: 25,984,253 km (0.111 R)
• M49: 26,394,151 km (0.06 R)
• M50: 27,289,793 km (0.075 R)
• M51: 27,428,470 km (0.115 R)
• M52: 27,845,848 km (0.118 R)
• M53: 28,475,805 km (0.114 R)
• M54: 28,686,888 km (0.079 R)
• M55: 29,536,304 km (0.028 R)
• M56: 29,749,930 km (0.095 R)
• M57: 30,681,626 km (0.102 R)
• M58: 31,695,600 km (0.105 R)
• M59: 31,987,316 km (0.07 R)
• M60: 32,867,999 km (0.11 R)
• M61: 32,941,750 km (0.105 R)
• M62: 33,756,460 km (0.074 R)
• M63: 33,979,810 km (0.112 R)
• M64: 34,353,206 km (0.035 R)
• M65: 35,179,435 km (0.03 R)
• M66: 35,330,380 km (0.118 R)
• M67: 35,405,926 km (0.118 R)
• M68: 36,545,563 km (0.099 R)
• M69: 37,928,895 km (0.101 R)
• M70: 39,957,142 km (0.097 R)
• M71: 40,984,431 km (0.099 R)
• M72: 41,860,476 km (0.116 R)
• M73: 42,340,835 km (0.045 R)
• M74: 42,581,688 km (0.109 R)
• M75: 42,984,255 km (0.118 R)
• M76: 46,166,950 km (0.09 R)
• M77: 46,912,097 km (0.036 R)
• M78: 49,002,727 km (0.107 R)
• M79: 49,593,639 km (0.034 R)
• M80: 50,441,709 km (0.072 R)
• M81: 51,808,735 km (0.101 R)
• M82: 52,238,380 km (0.07 R)
• M83: 52,496,885 km (0.108 R)
• M84: 52,928,325 km (0.101 R)
• M85: 54,230,126 km (0.088 R)
• M86: 54,404,557 km (0.117 R)
• M87: 54,753,868 km (0.04 R)
• M88: 55,279,106 km (0.101 R)
• M89: 57,219,690 km (0.103 R)
• M90: 57,308,401 km (0.079 R)
• M91: 59,272,172 km (0.07 R)
• M92: 59,811,473 km (0.033 R)
• M93: 59,901,531 km (0.089 R)
• M94: 60,172,004 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 17,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit