🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.43 AU - 0.67 AU

Year: 178 Days

Day: 32.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.59 AU - 0.63 AU

Year: 208 Days

Day: 37 Hours

Environment

Temp: 8 °C

Axial Tilt: 141.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.77 AU - 2.45 AU

Year: 1338 Days

Day: 32.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.4

Radius: 11.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.71 AU - 3.89 AU

Year: 2617 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,659,022 km

• M1: 147,653 km (0.111 R)
• M2: 220,657 km (0.05 R)
• M3: 296,802 km (0.105 R)
• M4: 395,088 km (0.099 R)
• M5: 565,630 km (0.099 R)
• M6: 661,223 km (0.102 R)
• M7: 782,098 km (0.108 R)
• M8: 983,905 km (0.07 R)
• M9: 1,124,677 km (0.08 R)
• M10: 1,272,330 km (0.05 R)
• M11: 1,366,726 km (0.071 R)
• M12: 1,625,830 km (0.091 R)
• M13: 2,120,999 km (0.118 R)
• M14: 2,646,386 km (0.053 R)
• M15: 2,799,425 km (0.076 R)
• M16: 3,114,478 km (0.092 R)
• M17: 3,391,384 km (0.053 R)
• M18: 3,917,071 km (0.106 R)
• M19: 4,145,207 km (0.117 R)
• M20: 4,341,779 km (0.095 R)
• M21: 4,559,594 km (0.075 R)
• M22: 4,781,148 km (0.097 R)
• M23: 5,006,293 km (0.069 R)
• M24: 5,506,099 km (0.089 R)
• M25: 5,584,339 km (0.115 R)
• M26: 5,941,579 km (0.07 R)
• M27: 6,204,123 km (0.106 R)
• M28: 6,657,255 km (0.054 R)
• M29: 6,866,692 km (0.113 R)
• M30: 7,748,571 km (0.092 R)
• M31: 7,946,938 km (0.082 R)
• M32: 8,169,390 km (0.116 R)
• M33: 8,665,905 km (0.058 R)
• M34: 8,940,866 km (0.098 R)
• M35: 9,172,294 km (0.092 R)
• M36: 9,429,154 km (0.116 R)
• M37: 9,854,461 km (0.071 R)
• M38: 10,069,582 km (0.069 R)
• M39: 10,165,624 km (0.096 R)
• M40: 10,626,236 km (0.04 R)
• M41: 10,724,073 km (0.11 R)
• M42: 10,822,209 km (0.111 R)
• M43: 10,970,012 km (0.07 R)
• M44: 11,168,079 km (0.077 R)
• M45: 11,242,729 km (0.041 R)
• M46: 11,643,352 km (0.078 R)
• M47: 11,719,048 km (0.034 R)
• M48: 11,845,459 km (0.03 R)
• M49: 11,972,318 km (0.037 R)
• M50: 12,665,405 km (0.086 R)
• M51: 12,769,225 km (0.086 R)
• M52: 12,873,346 km (0.08 R)
• M53: 13,003,795 km (0.096 R)
• M54: 13,134,843 km (0.097 R)
• M55: 13,609,816 km (0.078 R)
• M56: 13,689,552 km (0.057 R)
• M57: 13,769,437 km (0.114 R)
• M58: 14,468,358 km (0.084 R)
• M59: 14,712,951 km (0.062 R)
• M60: 14,986,266 km (0.078 R)
• M61: 15,151,123 km (0.051 R)
• M62: 15,565,958 km (0.068 R)
• M63: 16,804,179 km (0.116 R)
• M64: 17,986,152 km (0.085 R)
• M65: 18,484,163 km (0.099 R)
• M66: 18,838,411 km (0.059 R)
• M67: 19,105,593 km (0.114 R)
• M68: 19,404,041 km (0.073 R)
• M69: 19,944,987 km (0.108 R)
• M70: 20,277,991 km (0.036 R)

Asteroid Belt

Center: 4.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 12.9

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.91 AU - 6.05 AU

Year: 4852 Days

Day: 9.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 78.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,659,022 km

• M1: 205,547 km (0.068 R)
• M2: 323,879 km (0.102 R)
• M3: 420,819 km (0.042 R)
• M4: 644,019 km (0.074 R)
• M5: 766,091 km (0.117 R)
• M6: 1,009,935 km (0.057 R)
• M7: 1,141,881 km (0.111 R)
• M8: 1,279,959 km (0.109 R)
• M9: 1,468,453 km (0.094 R)
• M10: 1,573,770 km (0.106 R)
• M11: 1,744,910 km (0.081 R)
• M12: 1,857,108 km (0.092 R)
• M13: 2,005,060 km (0.1 R)
• M14: 2,139,998 km (0.057 R)
• M15: 2,260,573 km (0.087 R)
• M16: 2,581,610 km (0.076 R)
• M17: 2,673,314 km (0.084 R)
• M18: 2,822,613 km (0.098 R)
• M19: 2,974,754 km (0.097 R)
• M20: 3,247,620 km (0.062 R)
• M21: 3,713,767 km (0.081 R)
• M22: 3,944,297 km (0.1 R)
• M23: 4,072,054 km (0.105 R)
• M24: 4,310,064 km (0.089 R)
• M25: 5,283,647 km (0.067 R)
• M26: 5,543,648 km (0.12 R)
• M27: 6,100,601 km (0.089 R)
• M28: 6,348,485 km (0.115 R)
• M29: 6,473,698 km (0.111 R)
• M30: 6,726,519 km (0.108 R)
• M31: 7,034,241 km (0.071 R)
• M32: 7,242,033 km (0.04 R)
• M33: 7,372,931 km (0.051 R)
• M34: 7,690,228 km (0.097 R)
• M35: 8,066,317 km (0.08 R)
• M36: 8,724,847 km (0.11 R)
• M37: 8,892,247 km (0.098 R)
• M38: 9,258,612 km (0.117 R)
• M39: 10,152,160 km (0.078 R)
• M40: 10,594,521 km (0.104 R)
• M41: 11,133,672 km (0.086 R)
• M42: 11,620,314 km (0.063 R)
• M43: 11,773,951 km (0.038 R)
• M44: 12,114,136 km (0.097 R)
• M45: 12,835,946 km (0.102 R)
• M46: 12,962,805 km (0.104 R)
• M47: 13,154,141 km (0.113 R)
• M48: 13,250,033 km (0.063 R)
• M49: 13,539,355 km (0.117 R)
• M50: 13,798,309 km (0.038 R)
• M51: 14,419,888 km (0.103 R)
• M52: 14,585,044 km (0.072 R)
• M53: 14,750,799 km (0.066 R)
• M54: 15,084,103 km (0.056 R)
• M55: 15,622,655 km (0.053 R)
• M56: 15,860,366 km (0.111 R)
• M57: 16,718,759 km (0.106 R)
• M58: 17,557,105 km (0.034 R)
• M59: 17,768,786 km (0.08 R)
• M60: 18,588,283 km (0.098 R)
• M61: 19,456,549 km (0.054 R)
• M62: 20,153,227 km (0.062 R)
• M63: 20,783,632 km (0.073 R)
• M64: 20,932,781 km (0.086 R)
• M65: 21,232,426 km (0.118 R)
• M66: 22,063,741 km (0.09 R)
• M67: 23,719,042 km (0.029 R)
• M68: 24,266,570 km (0.105 R)
• M69: 24,541,830 km (0.069 R)
• M70: 24,660,162 km (0.103 R)
• M71: 25,254,664 km (0.076 R)
• M72: 25,653,641 km (0.103 R)
• M73: 25,773,768 km (0.065 R)
• M74: 25,894,045 km (0.08 R)
• M75: 26,014,471 km (0.112 R)
• M76: 26,619,595 km (0.116 R)
• M77: 27,025,603 km (0.109 R)
• M78: 27,311,036 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.7

Radius: 6.4

Gravity: 21.4 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.02 AU - 10.28 AU

Year: 14117 Days

Day: 16.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 123.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 29,659,022 km

• M1: 767,437 km (0.087 R)
• M2: 855,251 km (0.098 R)
• M3: 1,138,589 km (0.107 R)
• M4: 1,369,718 km (0.091 R)
• M5: 1,672,055 km (0.116 R)
• M6: 2,148,076 km (0.046 R)
• M7: 3,469,324 km (0.104 R)
• M8: 3,542,777 km (0.101 R)
• M9: 3,691,178 km (0.091 R)
• M10: 5,158,434 km (0.097 R)
• M11: 5,242,358 km (0.119 R)
• M12: 5,625,628 km (0.078 R)
• M13: 6,646,035 km (0.034 R)
• M14: 7,014,195 km (0.059 R)
• M15: 7,531,206 km (0.1 R)
• M16: 7,915,074 km (0.103 R)
• M17: 8,158,021 km (0.11 R)
• M18: 8,403,660 km (0.11 R)
• M19: 8,601,728 km (0.097 R)
• M20: 9,358,693 km (0.101 R)
• M21: 10,613,520 km (0.094 R)
• M22: 12,254,908 km (0.084 R)
• M23: 12,649,098 km (0.034 R)
• M24: 12,876,338 km (0.092 R)
• M25: 13,507,940 km (0.079 R)
• M26: 13,565,834 km (0.084 R)
• M27: 14,032,131 km (0.099 R)
• M28: 14,208,357 km (0.095 R)
• M29: 14,741,524 km (0.102 R)
• M30: 15,100,559 km (0.078 R)
• M31: 15,281,273 km (0.105 R)
• M32: 16,133,532 km (0.112 R)
• M33: 16,379,920 km (0.062 R)
• M34: 17,063,732 km (0.06 R)
• M35: 17,314,757 km (0.076 R)
• M36: 17,693,539 km (0.072 R)
• M37: 18,138,891 km (0.066 R)
• M38: 20,954,623 km (0.116 R)
• M39: 22,309,979 km (0.114 R)
• M40: 22,859,901 km (0.083 R)
• M41: 23,693,311 km (0.076 R)
• M42: 24,395,374 km (0.053 R)
• M43: 25,033,109 km (0.092 R)
• M44: 25,604,573 km (0.091 R)
• M45: 26,107,970 km (0.118 R)
• M46: 27,198,090 km (0.105 R)
• M47: 27,417,849 km (0.112 R)
• M48: 27,564,604 km (0.096 R)
• M49: 27,932,914 km (0.096 R)
• M50: 28,674,321 km (0.107 R)
• M51: 29,647,755 km (0.06 R)
• M52: 30,784,549 km (0.065 R)
• M53: 30,937,139 km (0.067 R)
• M54: 31,166,622 km (0.054 R)
• M55: 33,334,894 km (0.069 R)
• M56: 33,570,211 km (0.052 R)
• M57: 33,963,354 km (0.079 R)
• M58: 34,358,143 km (0.116 R)
• M59: 34,516,418 km (0.103 R)
• M60: 34,992,887 km (0.103 R)
• M61: 36,113,076 km (0.104 R)
• M62: 37,815,200 km (0.082 R)
• M63: 38,388,459 km (0.062 R)
• M64: 40,793,544 km (0.112 R)
• M65: 41,045,168 km (0.098 R)
• M66: 41,381,464 km (0.115 R)
• M67: 41,718,508 km (0.112 R)
• M68: 42,735,474 km (0.119 R)
• M69: 43,246,949 km (0.098 R)
• M70: 44,793,791 km (0.086 R)
• M71: 44,966,726 km (0.102 R)
• M72: 45,747,777 km (0.107 R)
• M73: 48,206,567 km (0.041 R)
• M74: 48,738,986 km (0.031 R)
• M75: 51,068,674 km (0.101 R)
• M76: 51,159,031 km (0.058 R)
• M77: 51,883,534 km (0.075 R)
• M78: 51,974,339 km (0.07 R)
• M79: 52,338,161 km (0.062 R)
• M80: 52,793,986 km (0.099 R)
• M81: 53,068,199 km (0.086 R)
• M82: 53,893,381 km (0.119 R)
• M83: 54,261,541 km (0.08 R)
• M84: 56,394,807 km (0.118 R)
• M85: 56,581,505 km (0.042 R)
• M86: 57,143,095 km (0.081 R)
• M87: 58,177,415 km (0.044 R)
• M88: 59,123,173 km (0.107 R)
• M89: 59,218,018 km (0.037 R)
• M90: 59,597,847 km (0.064 R)
• M91: 59,978,573 km (0.093 R)
• M92: 60,169,311 km (0.101 R)
• M93: 64,316,912 km (0.046 R)
• M94: 65,098,710 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.9

Radius: 3

Gravity: 102.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.81 AU - 13.37 AU

Year: 18352 Days

Day: 20.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 29,659,022 km

• M1: 39,793 km (0.052 R)
• M2: 141,520 km (0.113 R)
• M3: 313,707 km (0.085 R)
• M4: 695,331 km (0.106 R)
• M5: 1,665,323 km (0.104 R)
• M6: 2,036,326 km (0.103 R)
• M7: 2,394,912 km (0.104 R)
• M8: 2,431,863 km (0.07 R)
• M9: 3,008,114 km (0.097 R)
• M10: 3,209,323 km (0.08 R)
• M11: 4,144,759 km (0.115 R)
• M12: 4,550,169 km (0.09 R)
• M13: 5,397,940 km (0.094 R)
• M14: 5,740,669 km (0.096 R)
• M15: 6,653,515 km (0.106 R)
• M16: 7,340,319 km (0.049 R)
• M17: 8,160,414 km (0.101 R)
• M18: 8,272,014 km (0.081 R)
• M19: 8,609,507 km (0.113 R)
• M20: 9,414,643 km (0.043 R)
• M21: 10,243,565 km (0.058 R)
• M22: 11,592,489 km (0.044 R)
• M23: 12,223,792 km (0.057 R)
• M24: 12,479,454 km (0.073 R)
• M25: 12,866,314 km (0.074 R)
• M26: 15,131,077 km (0.109 R)
• M27: 15,405,589 km (0.104 R)
• M28: 15,820,274 km (0.094 R)
• M29: 15,889,687 km (0.098 R)
• M30: 16,519,644 km (0.071 R)
• M31: 17,086,321 km (0.099 R)
• M32: 18,238,673 km (0.079 R)
• M33: 18,677,294 km (0.118 R)
• M34: 18,824,199 km (0.041 R)
• M35: 19,714,007 km (0.097 R)
• M36: 20,617,429 km (0.094 R)
• M37: 22,777,323 km (0.114 R)
• M38: 24,684,995 km (0.086 R)
• M39: 26,313,368 km (0.059 R)
• M40: 26,478,075 km (0.034 R)
• M41: 27,057,318 km (0.111 R)
• M42: 28,566,013 km (0.055 R)
• M43: 29,672,438 km (0.085 R)
• M44: 30,274,121 km (0.102 R)
• M45: 30,706,309 km (0.116 R)
• M46: 31,140,442 km (0.097 R)
• M47: 32,278,882 km (0.103 R)
• M48: 32,543,521 km (0.092 R)
• M49: 33,609,106 km (0.055 R)
• M50: 33,966,945 km (0.073 R)
• M51: 35,138,445 km (0.038 R)
• M52: 36,966,382 km (0.096 R)
• M53: 38,450,842 km (0.116 R)
• M54: 43,310,828 km (0.047 R)
• M55: 44,090,382 km (0.079 R)
• M56: 45,762,587 km (0.112 R)
• M57: 46,059,838 km (0.101 R)
• M58: 47,255,275 km (0.046 R)
• M59: 48,561,713 km (0.072 R)
• M60: 48,966,076 km (0.087 R)
• M61: 50,390,098 km (0.099 R)
• M62: 50,799,398 km (0.077 R)
• M63: 51,518,515 km (0.095 R)
• M64: 52,137,551 km (0.087 R)
• M65: 52,240,923 km (0.097 R)
• M66: 53,278,833 km (0.071 R)
• M67: 54,638,079 km (0.053 R)
• M68: 55,585,782 km (0.12 R)
• M69: 56,645,234 km (0.118 R)
• M70: 58,032,305 km (0.113 R)
• M71: 58,139,567 km (0.105 R)
• M72: 59,863,084 km (0.061 R)
• M73: 60,622,443 km (0.117 R)
• M74: 61,384,943 km (0.042 R)
• M75: 62,479,850 km (0.076 R)
• M76: 63,139,876 km (0.118 R)
• M77: 63,912,698 km (0.079 R)
• M78: 64,134,103 km (0.045 R)
• M79: 64,244,955 km (0.079 R)
• M80: 65,691,118 km (0.111 R)
• M81: 66,026,367 km (0.091 R)
• M82: 67,373,047 km (0.104 R)
• M83: 67,823,935 km (0.088 R)
• M84: 70,093,484 km (0.118 R)
• M85: 70,436,063 km (0.073 R)
• M86: 70,550,356 km (0.07 R)
• M87: 71,008,275 km (0.104 R)
• M88: 71,696,874 km (0.097 R)
• M89: 72,387,717 km (0.087 R)
• M90: 73,080,804 km (0.102 R)
• M91: 74,823,170 km (0.095 R)
• M92: 75,758,007 km (0.104 R)
• M93: 76,579,150 km (0.116 R)
• M94: 76,696,584 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34

Radius: 6.8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 12.34 AU - 14.82 AU

Year: 21847 Days

Day: 21.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,659,022 km

• M1: 133,591 km (0.078 R)
• M2: 487,091 km (0.057 R)
• M3: 585,975 km (0.096 R)
• M4: 964,308 km (0.06 R)
• M5: 1,047,933 km (0.113 R)
• M6: 1,163,572 km (0.115 R)
• M7: 1,298,659 km (0.061 R)
• M8: 1,360,293 km (0.118 R)
• M9: 2,670,472 km (0.094 R)
• M10: 2,749,609 km (0.104 R)
• M11: 3,199,001 km (0.115 R)
• M12: 3,368,046 km (0.079 R)
• M13: 3,432,224 km (0.063 R)
• M14: 3,496,850 km (0.11 R)
• M15: 3,605,309 km (0.112 R)
• M16: 3,870,396 km (0.029 R)
• M17: 3,937,715 km (0.07 R)
• M18: 4,028,072 km (0.093 R)
• M19: 4,396,083 km (0.113 R)
• M20: 4,871,505 km (0.09 R)
• M21: 5,090,666 km (0.083 R)
• M22: 5,164,418 km (0.063 R)
• M23: 5,513,579 km (0.1 R)
• M24: 5,716,583 km (0.083 R)
• M25: 5,947,712 km (0.11 R)
• M26: 6,339,958 km (0.105 R)
• M27: 6,740,730 km (0.088 R)
• M28: 7,039,627 km (0.11 R)
• M29: 8,163,257 km (0.113 R)
• M30: 8,863,823 km (0.108 R)
• M31: 10,042,804 km (0.095 R)
• M32: 10,353,070 km (0.115 R)
• M33: 10,761,024 km (0.073 R)
• M34: 11,014,742 km (0.076 R)
• M35: 11,302,568 km (0.107 R)
• M36: 11,592,788 km (0.054 R)
• M37: 12,312,653 km (0.05 R)
• M38: 12,811,711 km (0.107 R)
• M39: 12,945,901 km (0.103 R)
• M40: 13,148,007 km (0.104 R)
• M41: 13,385,269 km (0.098 R)
• M42: 13,658,136 km (0.109 R)
• M43: 13,726,502 km (0.082 R)
• M44: 14,348,231 km (0.088 R)
• M45: 15,085,000 km (0.114 R)
• M46: 15,333,333 km (0.115 R)
• M47: 15,440,146 km (0.036 R)
• M48: 15,583,012 km (0.079 R)
• M49: 16,050,206 km (0.109 R)
• M50: 16,158,664 km (0.088 R)
• M51: 16,998,507 km (0.082 R)
• M52: 18,416,994 km (0.069 R)
• M53: 18,492,690 km (0.115 R)
• M54: 18,720,378 km (0.099 R)
• M55: 19,524,766 km (0.098 R)
• M56: 20,262,134 km (0.036 R)
• M57: 20,850,802 km (0.069 R)
• M58: 20,929,640 km (0.103 R)
• M59: 22,407,367 km (0.11 R)
• M60: 22,528,691 km (0.054 R)
• M61: 24,790,611 km (0.081 R)
• M62: 25,293,559 km (0.107 R)
• M63: 27,902,396 km (0.043 R)
• M64: 27,989,462 km (0.084 R)
• M65: 28,294,492 km (0.041 R)
• M66: 28,996,106 km (0.058 R)
• M67: 29,040,088 km (0.101 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: 284 - 15,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit