🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.94 AU - 1.26 AU

Year: 439 Days

Day: 42.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 43.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.21 AU - 3.41 AU

Year: 1794 Days

Day: 30.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 9.2

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.43 AU - 4.63 AU

Year: 3672 Days

Day: 12.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,681,420 km

• M1: 142,268 km (0.098 R)
• M2: 258,804 km (0.084 R)
• M3: 336,745 km (0.119 R)
• M4: 394,490 km (0.098 R)
• M5: 480,957 km (0.093 R)
• M6: 574,905 km (0.048 R)
• M7: 694,733 km (0.043 R)
• M8: 1,015,171 km (0.084 R)
• M9: 1,082,341 km (0.117 R)
• M10: 1,197,980 km (0.114 R)
• M11: 1,317,957 km (0.059 R)
• M12: 1,441,974 km (0.093 R)
• M13: 1,518,269 km (0.113 R)
• M14: 1,622,239 km (0.074 R)
• M15: 1,688,511 km (0.102 R)
• M16: 1,755,681 km (0.116 R)
• M17: 1,892,712 km (0.047 R)
• M18: 2,090,780 km (0.073 R)
• M19: 2,148,525 km (0.104 R)
• M20: 2,236,339 km (0.04 R)
• M21: 2,340,309 km (0.101 R)
• M22: 2,568,745 km (0.117 R)
• M23: 2,788,355 km (0.107 R)
• M24: 3,518,392 km (0.098 R)
• M25: 3,657,369 km (0.082 R)
• M26: 3,904,953 km (0.069 R)
• M27: 4,048,866 km (0.085 R)
• M28: 4,231,226 km (0.112 R)
• M29: 4,491,227 km (0.071 R)
• M30: 5,007,340 km (0.117 R)
• M31: 5,163,969 km (0.082 R)
• M32: 5,322,094 km (0.082 R)
• M33: 5,481,864 km (0.097 R)
• M34: 5,602,889 km (0.042 R)
• M35: 5,724,662 km (0.076 R)
• M36: 6,095,365 km (0.084 R)
• M37: 6,283,709 km (0.099 R)
• M38: 6,452,755 km (0.061 R)
• M39: 6,752,100 km (0.118 R)
• M40: 7,165,738 km (0.055 R)
• M41: 7,320,273 km (0.092 R)
• M42: 8,339,632 km (0.031 R)
• M43: 8,830,463 km (0.115 R)
• M44: 9,067,576 km (0.101 R)
• M45: 9,139,084 km (0.094 R)
• M46: 9,693,792 km (0.107 R)
• M47: 9,864,783 km (0.063 R)
• M48: 10,259,272 km (0.045 R)
• M49: 10,408,571 km (0.098 R)
• M50: 10,558,618 km (0.111 R)
• M51: 10,987,664 km (0.069 R)
• M52: 11,784,572 km (0.116 R)
• M53: 11,967,231 km (0.103 R)
• M54: 12,124,459 km (0.096 R)
• M55: 12,653,437 km (0.1 R)
• M56: 12,813,656 km (0.081 R)
• M57: 12,974,474 km (0.096 R)
• M58: 13,162,967 km (0.059 R)
• M59: 13,488,342 km (0.069 R)
• M60: 13,871,163 km (0.069 R)
• M61: 15,125,990 km (0.116 R)
• M62: 15,296,083 km (0.098 R)
• M63: 15,523,771 km (0.116 R)
• M64: 16,300,633 km (0.114 R)
• M65: 16,943,006 km (0.075 R)
• M66: 17,060,590 km (0.088 R)
• M67: 17,653,147 km (0.105 R)
• M68: 17,832,216 km (0.038 R)
• M69: 17,921,975 km (0.1 R)
• M70: 18,041,802 km (0.1 R)
• M71: 18,162,079 km (0.098 R)
• M72: 18,645,430 km (0.116 R)
• M73: 19,133,119 km (0.116 R)
• M74: 19,316,975 km (0.096 R)
• M75: 19,686,781 km (0.088 R)
• M76: 19,779,531 km (0.11 R)
• M77: 21,125,314 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.2

Radius: 11.7

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.52 AU - 10.4 AU

Year: 10213 Days

Day: 10.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,681,420 km

• M1: 147,055 km (0.115 R)
• M2: 509,530 km (0.048 R)
• M3: 983,456 km (0.098 R)
• M4: 1,379,143 km (0.113 R)
• M5: 1,507,498 km (0.099 R)
• M6: 1,617,602 km (0.105 R)
• M7: 1,707,660 km (0.116 R)
• M8: 1,822,850 km (0.072 R)
• M9: 2,109,928 km (0.078 R)
• M10: 2,208,962 km (0.034 R)
• M11: 2,309,642 km (0.092 R)
• M12: 2,568,147 km (0.116 R)
• M13: 2,754,845 km (0.088 R)
• M14: 3,029,357 km (0.115 R)
• M15: 3,605,159 km (0.048 R)
• M16: 3,967,036 km (0.114 R)
• M17: 4,436,026 km (0.106 R)
• M18: 4,758,409 km (0.105 R)
• M19: 4,856,695 km (0.114 R)
• M20: 5,088,721 km (0.099 R)
• M21: 5,392,255 km (0.06 R)
• M22: 5,981,970 km (0.039 R)
• M23: 6,555,827 km (0.1 R)
• M24: 7,679,008 km (0.099 R)
• M25: 8,066,616 km (0.073 R)
• M26: 8,780,497 km (0.061 R)
• M27: 9,063,537 km (0.081 R)
• M28: 9,308,578 km (0.086 R)
• M29: 10,014,979 km (0.064 R)
• M30: 10,824,752 km (0.066 R)
• M31: 11,215,652 km (0.114 R)
• M32: 13,470,839 km (0.103 R)
• M33: 13,891,359 km (0.079 R)
• M34: 14,889,476 km (0.113 R)
• M35: 17,713,136 km (0.118 R)
• M36: 17,866,324 km (0.079 R)
• M37: 19,211,807 km (0.069 R)
• M38: 19,579,669 km (0.119 R)
• M39: 21,128,156 km (0.05 R)
• M40: 21,507,835 km (0.096 R)
• M41: 22,937,842 km (0.094 R)
• M42: 23,049,142 km (0.063 R)
• M43: 24,002,230 km (0.117 R)
• M44: 24,853,891 km (0.115 R)
• M45: 25,025,330 km (0.027 R)
• M46: 25,369,555 km (0.097 R)
• M47: 26,353,460 km (0.109 R)
• M48: 27,763,570 km (0.093 R)
• M49: 28,060,372 km (0.108 R)
• M50: 28,777,245 km (0.109 R)
• M51: 29,863,625 km (0.114 R)
• M52: 30,289,829 km (0.075 R)
• M53: 30,717,978 km (0.115 R)
• M54: 31,890,077 km (0.101 R)
• M55: 32,388,089 km (0.063 R)
• M56: 32,825,962 km (0.112 R)
• M57: 33,014,156 km (0.095 R)
• M58: 34,405,565 km (0.111 R)
• M59: 34,660,480 km (0.066 R)
• M60: 36,074,479 km (0.045 R)
• M61: 37,245,232 km (0.115 R)
• M62: 37,638,375 km (0.113 R)
• M63: 37,835,396 km (0.089 R)
• M64: 38,230,484 km (0.097 R)
• M65: 38,362,579 km (0.101 R)
• M66: 39,290,834 km (0.072 R)
• M67: 39,557,417 km (0.108 R)
• M68: 41,576,091 km (0.112 R)
• M69: 43,283,601 km (0.086 R)
• M70: 43,765,904 km (0.06 R)
• M71: 44,735,747 km (0.116 R)
• M72: 44,874,873 km (0.073 R)
• M73: 45,153,574 km (0.118 R)
• M74: 45,502,736 km (0.108 R)
• M75: 45,782,783 km (0.1 R)
• M76: 46,203,751 km (0.089 R)
• M77: 46,908,357 km (0.067 R)
• M78: 47,332,766 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 13

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.15 AU - 10.83 AU

Year: 10264 Days

Day: 6.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 79,681,420 km

• M1: 177,872 km (0.081 R)
• M2: 408,103 km (0.05 R)
• M3: 498,909 km (0.1 R)
• M4: 920,326 km (0.114 R)
• M5: 1,115,402 km (0.105 R)
• M6: 1,239,418 km (0.064 R)
• M7: 1,353,861 km (0.067 R)
• M8: 1,456,934 km (0.077 R)
• M9: 1,578,407 km (0.054 R)
• M10: 1,687,614 km (0.067 R)
• M11: 1,831,826 km (0.066 R)
• M12: 2,652,071 km (0.11 R)
• M13: 2,802,118 km (0.11 R)
• M14: 3,013,350 km (0.084 R)
• M15: 3,867,853 km (0.095 R)
• M16: 3,995,759 km (0.065 R)
• M17: 4,168,844 km (0.073 R)
• M18: 4,300,191 km (0.116 R)
• M19: 4,931,643 km (0.093 R)
• M20: 5,234,729 km (0.043 R)
• M21: 5,448,205 km (0.104 R)
• M22: 5,737,378 km (0.1 R)
• M23: 6,056,470 km (0.065 R)
• M24: 6,431,811 km (0.066 R)
• M25: 7,205,381 km (0.115 R)
• M26: 7,390,284 km (0.101 R)
• M27: 7,683,795 km (0.069 R)
• M28: 7,845,511 km (0.11 R)
• M29: 8,008,423 km (0.072 R)
• M30: 8,117,779 km (0.112 R)
• M31: 9,698,729 km (0.114 R)
• M32: 10,138,248 km (0.1 R)
• M33: 10,434,751 km (0.112 R)
• M34: 10,584,199 km (0.107 R)
• M35: 11,773,801 km (0.097 R)
• M36: 13,198,571 km (0.093 R)
• M37: 13,522,600 km (0.12 R)
• M38: 13,980,669 km (0.069 R)
• M39: 14,710,856 km (0.116 R)
• M40: 15,013,194 km (0.09 R)
• M41: 15,419,352 km (0.052 R)
• M42: 15,897,915 km (0.117 R)
• M43: 16,799,691 km (0.12 R)
• M44: 17,080,486 km (0.093 R)
• M45: 17,327,473 km (0.072 R)
• M46: 17,896,543 km (0.1 R)
• M47: 18,688,813 km (0.108 R)
• M48: 18,943,429 km (0.112 R)
• M49: 19,309,046 km (0.058 R)
• M50: 19,419,150 km (0.088 R)
• M51: 19,529,553 km (0.099 R)
• M52: 20,607,107 km (0.085 R)
• M53: 20,983,196 km (0.099 R)
• M54: 21,856,698 km (0.053 R)
• M55: 22,897,450 km (0.063 R)
• M56: 24,707,285 km (0.057 R)
• M57: 25,227,138 km (0.094 R)
• M58: 25,871,905 km (0.091 R)
• M59: 26,562,897 km (0.08 R)
• M60: 26,849,227 km (0.108 R)
• M61: 27,218,884 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.7

Radius: 3.8

Gravity: 53.79 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.04 AU - 13.82 AU

Year: 18742 Days

Day: 17 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,681,420 km

• M1: 49,666 km (0.104 R)
• M2: 112,049 km (0.116 R)
• M3: 230,680 km (0.106 R)
• M4: 312,061 km (0.1 R)
• M5: 365,617 km (0.107 R)
• M6: 1,026,690 km (0.096 R)
• M7: 1,191,248 km (0.101 R)
• M8: 1,423,573 km (0.055 R)
• M9: 2,029,445 km (0.051 R)
• M10: 2,412,565 km (0.099 R)
• M11: 3,203,638 km (0.11 R)
• M12: 3,483,835 km (0.093 R)
• M13: 3,524,526 km (0.093 R)
• M14: 3,855,586 km (0.088 R)
• M15: 4,067,566 km (0.116 R)
• M16: 4,906,960 km (0.082 R)
• M17: 5,044,291 km (0.081 R)
• M18: 6,737,140 km (0.09 R)
• M19: 7,043,517 km (0.109 R)
• M20: 7,564,267 km (0.117 R)
• M21: 7,722,840 km (0.112 R)
• M22: 7,989,723 km (0.064 R)
• M23: 8,313,902 km (0.112 R)
• M24: 9,595,806 km (0.075 R)
• M25: 9,767,395 km (0.084 R)
• M26: 9,940,180 km (0.082 R)
• M27: 11,297,482 km (0.081 R)
• M28: 11,418,207 km (0.033 R)
• M29: 12,028,417 km (0.073 R)
• M30: 12,399,569 km (0.079 R)
• M31: 12,524,184 km (0.1 R)
• M32: 12,649,098 km (0.103 R)
• M33: 13,663,671 km (0.034 R)
• M34: 15,904,946 km (0.049 R)
• M35: 16,791,463 km (0.085 R)
• M36: 17,136,735 km (0.075 R)
• M37: 17,205,999 km (0.092 R)
• M38: 18,045,243 km (0.104 R)
• M39: 19,040,967 km (0.046 R)
• M40: 19,400,899 km (0.074 R)
• M41: 20,054,492 km (0.079 R)
• M42: 20,273,952 km (0.107 R)
• M43: 20,641,514 km (0.105 R)
• M44: 20,715,266 km (0.084 R)
• M45: 21,011,171 km (0.116 R)
• M46: 24,046,661 km (0.102 R)
• M47: 24,202,093 km (0.109 R)
• M48: 25,062,281 km (0.111 R)
• M49: 25,456,621 km (0.11 R)
• M50: 26,171,699 km (0.057 R)
• M51: 26,251,584 km (0.107 R)
• M52: 27,621,302 km (0.067 R)
• M53: 28,273,998 km (0.112 R)
• M54: 29,262,391 km (0.113 R)
• M55: 30,681,925 km (0.112 R)
• M56: 31,527,452 km (0.106 R)
• M57: 31,612,424 km (0.071 R)
• M58: 31,953,058 km (0.079 R)
• M59: 32,294,889 km (0.079 R)
• M60: 33,154,778 km (0.118 R)
• M61: 33,500,798 km (0.079 R)
• M62: 35,602,199 km (0.044 R)
• M63: 36,045,308 km (0.094 R)
• M64: 38,016,858 km (0.112 R)
• M65: 38,379,035 km (0.082 R)
• M66: 38,560,497 km (0.057 R)
• M67: 39,380,891 km (0.114 R)
• M68: 39,472,445 km (0.105 R)
• M69: 40,853,533 km (0.099 R)
• M70: 42,063,181 km (0.084 R)
• M71: 42,625,520 km (0.113 R)
• M72: 43,001,758 km (0.107 R)
• M73: 44,995,000 km (0.071 R)
• M74: 45,474,013 km (0.043 R)
• M75: 47,309,579 km (0.111 R)
• M76: 50,256,956 km (0.076 R)
• M77: 50,455,472 km (0.102 R)
• M78: 50,953,035 km (0.111 R)
• M79: 51,252,380 km (0.109 R)
• M80: 52,154,006 km (0.087 R)
• M81: 52,254,536 km (0.105 R)
• M82: 54,583,625 km (0.063 R)
• M83: 55,504,101 km (0.054 R)
• M84: 56,223,667 km (0.066 R)
• M85: 57,049,896 km (0.09 R)
• M86: 58,088,105 km (0.073 R)
• M87: 59,867,422 km (0.057 R)
• M88: 60,711,005 km (0.092 R)
• M89: 62,196,661 km (0.077 R)
• M90: 67,380,078 km (0.064 R)
• M91: 70,356,028 km (0.074 R)
• M92: 71,245,986 km (0.025 R)
• M93: 72,812,425 km (0.105 R)
• M94: 74,390,234 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585

Radius: 3.6

Gravity: 45.14 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 13.28 AU - 17.68 AU

Year: 23193 Days

Day: 17.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,681,420 km

• M1: 253,269 km (0.118 R)
• M2: 658,081 km (0.059 R)
• M3: 779,704 km (0.096 R)
• M4: 830,418 km (0.094 R)
• M5: 1,072,018 km (0.092 R)
• M6: 1,274,125 km (0.1 R)
• M7: 2,123,691 km (0.068 R)
• M8: 2,989,863 km (0.096 R)
• M9: 3,272,753 km (0.096 R)
• M10: 3,907,496 km (0.097 R)
• M11: 4,487,487 km (0.047 R)
• M12: 4,717,569 km (0.101 R)
• M13: 4,951,540 km (0.065 R)
• M14: 6,025,353 km (0.119 R)
• M15: 6,796,979 km (0.061 R)
• M16: 8,374,788 km (0.07 R)
• M17: 8,431,037 km (0.076 R)
• M18: 8,886,413 km (0.117 R)
• M19: 10,420,389 km (0.074 R)
• M20: 10,541,713 km (0.111 R)
• M21: 10,785,857 km (0.033 R)
• M22: 12,999,756 km (0.093 R)
• M23: 13,064,980 km (0.085 R)
• M24: 13,856,652 km (0.12 R)
• M25: 13,923,373 km (0.074 R)
• M26: 14,056,964 km (0.084 R)
• M27: 14,731,650 km (0.118 R)
• M28: 15,902,702 km (0.081 R)
• M29: 18,405,774 km (0.067 R)
• M30: 19,217,342 km (0.088 R)
• M31: 20,798,891 km (0.084 R)
• M32: 20,951,631 km (0.062 R)
• M33: 21,181,563 km (0.105 R)
• M34: 24,004,474 km (0.027 R)
• M35: 25,623,123 km (0.116 R)
• M36: 26,776,972 km (0.072 R)
• M37: 27,109,677 km (0.113 R)
• M38: 27,276,629 km (0.116 R)
• M39: 28,708,879 km (0.114 R)
• M40: 28,964,242 km (0.054 R)
• M41: 29,477,064 km (0.037 R)
• M42: 29,906,709 km (0.109 R)
• M43: 30,859,198 km (0.097 R)
• M44: 31,558,269 km (0.072 R)
• M45: 31,821,711 km (0.047 R)
• M46: 31,997,788 km (0.088 R)
• M47: 32,439,251 km (0.073 R)
• M48: 32,527,813 km (0.054 R)
• M49: 32,616,525 km (0.106 R)
• M50: 33,417,771 km (0.083 R)
• M51: 33,596,690 km (0.078 R)
• M52: 34,586,579 km (0.075 R)
• M53: 35,221,472 km (0.072 R)
• M54: 36,318,773 km (0.105 R)
• M55: 38,734,479 km (0.066 R)
• M56: 39,016,621 km (0.036 R)
• M57: 39,204,964 km (0.115 R)
• M58: 40,818,677 km (0.085 R)
• M59: 41,778,048 km (0.114 R)
• M60: 42,550,870 km (0.055 R)
• M61: 43,133,704 km (0.107 R)
• M62: 45,788,318 km (0.063 R)
• M63: 49,205,732 km (0.077 R)
• M64: 49,613,087 km (0.107 R)
• M65: 51,666,916 km (0.044 R)
• M66: 51,977,331 km (0.095 R)
• M67: 52,912,468 km (0.093 R)
• M68: 53,121,007 km (0.069 R)
• M69: 53,748,271 km (0.063 R)
• M70: 54,167,743 km (0.106 R)
• M71: 55,115,745 km (0.12 R)
• M72: 56,069,282 km (0.105 R)
• M73: 57,135,017 km (0.06 R)
• M74: 58,854,046 km (0.087 R)
• M75: 59,286,534 km (0.077 R)
• M76: 60,372,165 km (0.119 R)
• M77: 60,808,243 km (0.095 R)
• M78: 62,012,955 km (0.116 R)
• M79: 63,779,107 km (0.112 R)
• M80: 64,668,467 km (0.081 R)
• M81: 64,891,517 km (0.1 R)
• M82: 65,673,914 km (0.075 R)
• M83: 66,346,955 km (0.077 R)
• M84: 66,909,592 km (0.11 R)
• M85: 68,153,050 km (0.107 R)
• M86: 69,746,716 km (0.061 R)
• M87: 70,089,744 km (0.092 R)
• M88: 71,237,459 km (0.115 R)
• M89: 72,160,029 km (0.101 R)
• M90: 72,622,735 km (0.106 R)
• M91: 75,185,496 km (0.09 R)
• M92: 76,007,237 km (0.099 R)
• M93: 79,084,914 km (0.091 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: 430 - 17,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit