🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.72 AU - 1.12 AU

Year: 367 Days

Day: 41.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.95 AU - 1.17 AU

Year: 454 Days

Day: 28.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,374,464 km

• M1: 637,885 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.02 AU - 1.48 AU

Year: 582 Days

Day: 43.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,374,464 km

• M1: 70,311 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.9

Radius: 14.6

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.97 AU - 7.07 AU

Year: 6148 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,374,464 km

• M1: 187,297 km (0.057 R)
• M2: 419,173 km (0.025 R)
• M3: 558,748 km (0.047 R)
• M4: 679,922 km (0.105 R)
• M5: 798,254 km (0.119 R)
• M6: 924,664 km (0.103 R)
• M7: 1,167,761 km (0.112 R)
• M8: 1,887,327 km (0.072 R)
• M9: 2,081,804 km (0.087 R)
• M10: 2,491,104 km (0.101 R)
• M11: 2,683,786 km (0.025 R)
• M12: 2,859,414 km (0.092 R)
• M13: 2,993,603 km (0.038 R)
• M14: 3,338,725 km (0.057 R)
• M15: 3,504,181 km (0.085 R)
• M16: 3,868,302 km (0.102 R)
• M17: 4,321,434 km (0.074 R)
• M18: 4,659,525 km (0.112 R)
• M19: 5,141,828 km (0.115 R)
• M20: 5,444,764 km (0.068 R)
• M21: 5,640,438 km (0.114 R)
• M22: 5,981,521 km (0.117 R)
• M23: 6,241,971 km (0.107 R)
• M24: 7,045,312 km (0.116 R)
• M25: 7,197,752 km (0.054 R)
• M26: 7,661,655 km (0.059 R)
• M27: 7,787,018 km (0.08 R)
• M28: 8,071,553 km (0.113 R)
• M29: 8,295,352 km (0.075 R)
• M30: 8,424,155 km (0.087 R)
• M31: 9,144,469 km (0.035 R)
• M32: 9,748,545 km (0.053 R)
• M33: 10,469,757 km (0.089 R)
• M34: 10,574,176 km (0.066 R)
• M35: 10,714,050 km (0.049 R)
• M36: 10,854,522 km (0.107 R)
• M37: 11,101,658 km (0.039 R)
• M38: 11,350,888 km (0.082 R)
• M39: 11,927,289 km (0.096 R)
• M40: 12,698,316 km (0.116 R)
• M41: 13,827,780 km (0.062 R)
• M42: 14,950,213 km (0.118 R)
• M43: 15,304,461 km (0.099 R)
• M44: 16,061,426 km (0.069 R)
• M45: 16,182,151 km (0.117 R)
• M46: 16,545,973 km (0.084 R)
• M47: 16,667,746 km (0.077 R)
• M48: 17,117,288 km (0.04 R)
• M49: 17,529,280 km (0.045 R)
• M50: 18,321,251 km (0.027 R)
• M51: 18,912,163 km (0.113 R)
• M52: 19,423,788 km (0.113 R)
• M53: 20,286,668 km (0.087 R)
• M54: 20,504,333 km (0.071 R)
• M55: 20,810,261 km (0.084 R)
• M56: 21,294,359 km (0.114 R)
• M57: 21,871,059 km (0.076 R)
• M58: 22,408,115 km (0.092 R)
• M59: 23,678,052 km (0.083 R)
• M60: 24,183,244 km (0.113 R)
• M61: 24,971,176 km (0.029 R)
• M62: 25,064,525 km (0.119 R)
• M63: 25,767,635 km (0.058 R)
• M64: 26,715,188 km (0.077 R)
• M65: 28,060,821 km (0.057 R)
• M66: 28,206,379 km (0.102 R)
• M67: 29,774,015 km (0.096 R)
• M68: 31,168,716 km (0.12 R)
• M69: 31,269,246 km (0.038 R)
• M70: 31,470,455 km (0.102 R)
• M71: 31,722,528 km (0.097 R)
• M72: 31,874,220 km (0.104 R)
• M73: 31,975,348 km (0.047 R)
• M74: 32,127,340 km (0.062 R)
• M75: 32,432,070 km (0.056 R)
• M76: 32,891,037 km (0.071 R)
• M77: 33,146,849 km (0.102 R)
• M78: 33,712,179 km (0.078 R)
• M79: 33,815,252 km (0.062 R)
• M80: 34,073,458 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.7

Radius: 11.6

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.33 AU - 7.21 AU

Year: 7332 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,374,464 km

• M1: 333,454 km (0.082 R)
• M2: 524,490 km (0.088 R)
• M3: 834,756 km (0.107 R)
• M4: 934,089 km (0.103 R)
• M5: 1,276,668 km (0.119 R)
• M6: 1,393,055 km (0.117 R)
• M7: 1,679,087 km (0.085 R)
• M8: 1,984,117 km (0.09 R)
• M9: 2,120,251 km (0.081 R)
• M10: 2,236,339 km (0.036 R)
• M11: 2,330,585 km (0.096 R)
• M12: 3,054,938 km (0.114 R)
• M13: 3,873,388 km (0.083 R)
• M14: 4,102,871 km (0.074 R)
• M15: 4,277,901 km (0.06 R)
• M16: 4,425,703 km (0.058 R)
• M17: 4,726,395 km (0.088 R)
• M18: 4,848,617 km (0.069 R)
• M19: 5,831,026 km (0.091 R)
• M20: 6,227,759 km (0.101 R)
• M21: 6,463,226 km (0.068 R)
• M22: 6,735,943 km (0.063 R)
• M23: 6,977,693 km (0.073 R)
• M24: 7,152,274 km (0.118 R)
• M25: 7,398,961 km (0.079 R)
• M26: 7,505,475 km (0.095 R)
• M27: 8,046,271 km (0.099 R)
• M28: 8,339,782 km (0.078 R)
• M29: 9,394,896 km (0.109 R)
• M30: 9,548,982 km (0.087 R)
• M31: 9,665,219 km (0.118 R)
• M32: 9,743,010 km (0.083 R)
• M33: 11,259,035 km (0.094 R)
• M34: 11,628,841 km (0.098 R)
• M35: 11,836,034 km (0.108 R)
• M36: 12,762,045 km (0.111 R)
• M37: 13,061,689 km (0.115 R)
• M38: 13,450,195 km (0.059 R)
• M39: 14,106,331 km (0.072 R)
• M40: 14,194,594 km (0.048 R)
• M41: 14,416,148 km (0.084 R)
• M42: 14,952,457 km (0.119 R)
• M43: 15,404,242 km (0.104 R)
• M44: 16,044,521 km (0.066 R)
• M45: 16,367,952 km (0.09 R)
• M46: 17,068,219 km (0.088 R)
• M47: 17,398,232 km (0.117 R)
• M48: 17,635,345 km (0.105 R)
• M49: 17,969,247 km (0.114 R)
• M50: 18,112,861 km (0.031 R)
• M51: 18,305,095 km (0.095 R)
• M52: 18,934,303 km (0.093 R)
• M53: 19,521,475 km (0.113 R)
• M54: 19,866,747 km (0.113 R)
• M55: 20,613,390 km (0.076 R)
• M56: 20,713,770 km (0.041 R)
• M57: 21,572,462 km (0.068 R)
• M58: 24,059,377 km (0.101 R)
• M59: 24,695,317 km (0.097 R)
• M60: 25,767,186 km (0.069 R)
• M61: 26,146,117 km (0.075 R)
• M62: 28,290,005 km (0.038 R)
• M63: 28,569,005 km (0.099 R)
• M64: 28,736,853 km (0.093 R)
• M65: 29,017,200 km (0.117 R)
• M66: 31,350,627 km (0.037 R)
• M67: 31,870,929 km (0.108 R)
• M68: 32,861,416 km (0.114 R)
• M69: 32,978,701 km (0.087 R)
• M70: 33,154,628 km (0.119 R)
• M71: 33,331,004 km (0.071 R)
• M72: 34,455,382 km (0.106 R)
• M73: 34,574,312 km (0.065 R)
• M74: 34,932,449 km (0.04 R)
• M75: 35,111,817 km (0.087 R)
• M76: 37,472,771 km (0.101 R)
• M77: 37,717,962 km (0.088 R)
• M78: 39,199,280 km (0.09 R)
• M79: 39,385,828 km (0.113 R)
• M80: 39,635,058 km (0.105 R)
• M81: 40,699,746 km (0.084 R)
• M82: 41,837,438 km (0.105 R)
• M83: 41,964,447 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661

Radius: 11.7

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.64 AU - 9.6 AU

Year: 9631 Days

Day: 11.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,374,464 km

• M1: 178,470 km (0.093 R)
• M2: 275,709 km (0.077 R)
• M3: 409,150 km (0.106 R)
• M4: 822,339 km (0.09 R)
• M5: 944,112 km (0.033 R)
• M6: 1,072,467 km (0.097 R)
• M7: 1,266,645 km (0.091 R)
• M8: 1,601,744 km (0.037 R)
• M9: 1,988,455 km (0.036 R)
• M10: 2,083,749 km (0.102 R)
• M11: 2,635,615 km (0.035 R)
• M12: 2,847,446 km (0.074 R)
• M13: 3,065,111 km (0.117 R)
• M14: 3,203,788 km (0.079 R)
• M15: 4,640,376 km (0.116 R)
• M16: 4,994,774 km (0.108 R)
• M17: 5,424,868 km (0.051 R)
• M18: 5,936,193 km (0.11 R)
• M19: 6,145,032 km (0.091 R)
• M20: 6,427,323 km (0.093 R)
• M21: 6,534,285 km (0.115 R)
• M22: 6,750,155 km (0.078 R)
• M23: 7,114,875 km (0.078 R)
• M24: 7,262,677 km (0.112 R)
• M25: 7,337,028 km (0.111 R)
• M26: 7,598,973 km (0.109 R)
• M27: 9,034,215 km (0.056 R)
• M28: 9,558,257 km (0.108 R)
• M29: 9,968,005 km (0.081 R)
• M30: 10,341,701 km (0.08 R)
• M31: 10,762,520 km (0.085 R)
• M32: 11,664,296 km (0.081 R)
• M33: 12,102,169 km (0.093 R)
• M34: 12,634,887 km (0.09 R)
• M35: 12,949,192 km (0.085 R)
• M36: 13,677,285 km (0.115 R)
• M37: 14,605,988 km (0.111 R)
• M38: 16,328,608 km (0.105 R)
• M39: 17,562,491 km (0.034 R)
• M40: 17,963,563 km (0.115 R)
• M41: 18,367,776 km (0.117 R)
• M42: 19,288,102 km (0.087 R)
• M43: 19,546,458 km (0.116 R)
• M44: 19,753,950 km (0.105 R)
• M45: 20,066,610 km (0.099 R)
• M46: 21,120,527 km (0.096 R)
• M47: 21,493,624 km (0.111 R)
• M48: 22,408,863 km (0.104 R)
• M49: 22,898,497 km (0.082 R)
• M50: 24,110,390 km (0.119 R)
• M51: 24,388,791 km (0.1 R)
• M52: 25,343,076 km (0.058 R)
• M53: 25,739,660 km (0.069 R)
• M54: 25,910,202 km (0.087 R)
• M55: 26,081,042 km (0.112 R)
• M56: 26,309,628 km (0.073 R)
• M57: 27,636,411 km (0.12 R)
• M58: 28,161,500 km (0.119 R)
• M59: 28,631,088 km (0.095 R)
• M60: 29,875,892 km (0.049 R)
• M61: 30,174,938 km (0.117 R)
• M62: 30,655,296 km (0.065 R)
• M63: 31,441,433 km (0.08 R)
• M64: 31,563,056 km (0.092 R)
• M65: 32,602,462 km (0.106 R)
• M66: 32,725,432 km (0.056 R)
• M67: 35,344,442 km (0.079 R)
• M68: 36,168,576 km (0.082 R)
• M69: 36,614,976 km (0.057 R)
• M70: 36,742,883 km (0.085 R)
• M71: 37,063,321 km (0.117 R)
• M72: 38,354,052 km (0.104 R)
• M73: 39,070,326 km (0.09 R)
• M74: 39,528,395 km (0.107 R)
• M75: 40,251,701 km (0.113 R)
• M76: 40,582,013 km (0.065 R)
• M77: 41,444,893 km (0.117 R)
• M78: 41,711,626 km (0.09 R)
• M79: 42,582,436 km (0.096 R)
• M80: 44,069,887 km (0.03 R)
• M81: 45,436,763 km (0.049 R)
• M82: 45,987,433 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.6

Radius: 8.2

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.51 AU - 10.07 AU

Year: 9935 Days

Day: 12.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,374,464 km

• M1: 153,039 km (0.041 R)
• M2: 276,906 km (0.087 R)
• M3: 404,363 km (0.045 R)
• M4: 582,235 km (0.067 R)
• M5: 657,483 km (0.108 R)
• M6: 752,627 km (0.077 R)
• M7: 869,762 km (0.055 R)
• M8: 1,047,933 km (0.069 R)
• M9: 1,717,234 km (0.099 R)
• M10: 2,297,973 km (0.11 R)
• M11: 2,988,666 km (0.043 R)
• M12: 3,069,300 km (0.091 R)
• M13: 3,177,758 km (0.067 R)
• M14: 3,739,648 km (0.042 R)
• M15: 4,454,127 km (0.118 R)
• M16: 4,546,429 km (0.079 R)
• M17: 5,971,349 km (0.07 R)
• M18: 6,175,699 km (0.107 R)
• M19: 6,521,420 km (0.086 R)
• M20: 6,944,632 km (0.05 R)
• M21: 7,051,744 km (0.037 R)
• M22: 7,817,536 km (0.11 R)
• M23: 8,003,785 km (0.05 R)
• M24: 8,917,828 km (0.081 R)
• M25: 9,387,266 km (0.119 R)
• M26: 10,146,924 km (0.06 R)
• M27: 10,228,006 km (0.105 R)
• M28: 11,092,832 km (0.084 R)
• M29: 11,176,307 km (0.074 R)
• M30: 11,639,762 km (0.047 R)
• M31: 12,629,052 km (0.11 R)
• M32: 12,935,429 km (0.035 R)
• M33: 13,466,501 km (0.075 R)
• M34: 13,689,851 km (0.075 R)
• M35: 14,049,783 km (0.114 R)
• M36: 14,230,946 km (0.112 R)
• M37: 14,824,999 km (0.117 R)
• M38: 15,009,454 km (0.086 R)
• M39: 15,148,131 km (0.063 R)
• M40: 15,333,931 km (0.075 R)
• M41: 15,613,979 km (0.071 R)
• M42: 15,895,821 km (0.094 R)
• M43: 16,512,015 km (0.09 R)
• M44: 16,607,458 km (0.1 R)
• M45: 16,703,201 km (0.029 R)
• M46: 17,816,658 km (0.12 R)
• M47: 18,704,820 km (0.104 R)
• M48: 19,759,036 km (0.075 R)
• M49: 20,216,806 km (0.031 R)
• M50: 20,626,554 km (0.075 R)
• M51: 21,662,968 km (0.07 R)
• M52: 21,819,897 km (0.056 R)
• M53: 22,398,691 km (0.108 R)
• M54: 22,557,265 km (0.071 R)
• M55: 23,302,860 km (0.059 R)
• M56: 23,463,678 km (0.119 R)
• M57: 23,732,505 km (0.092 R)
• M58: 23,894,221 km (0.062 R)
• M59: 24,002,380 km (0.089 R)
• M60: 24,164,694 km (0.11 R)
• M61: 25,146,804 km (0.1 R)
• M62: 25,698,072 km (0.079 R)
• M63: 26,364,830 km (0.104 R)
• M64: 27,601,854 km (0.088 R)
• M65: 28,170,476 km (0.088 R)
• M66: 28,227,473 km (0.033 R)
• M67: 28,341,765 km (0.066 R)
• M68: 30,307,481 km (0.073 R)
• M69: 30,776,471 km (0.094 R)
• M70: 30,835,263 km (0.086 R)
• M71: 32,197,501 km (0.047 R)
• M72: 32,257,190 km (0.113 R)
• M73: 32,675,915 km (0.077 R)
• M74: 33,096,435 km (0.102 R)
• M75: 33,337,586 km (0.084 R)
• M76: 34,246,992 km (0.112 R)
• M77: 34,308,028 km (0.041 R)
• M78: 34,980,470 km (0.109 R)
• M79: 36,338,520 km (0.044 R)
• M80: 36,898,913 km (0.075 R)
• M81: 37,149,041 km (0.042 R)
• M82: 37,211,573 km (0.105 R)
• M83: 38,281,198 km (0.075 R)
• M84: 38,724,456 km (0.115 R)
• M85: 40,257,385 km (0.108 R)
• M86: 40,901,853 km (0.087 R)
• M87: 41,940,212 km (0.081 R)
• M88: 42,070,661 km (0.074 R)
• M89: 42,135,886 km (0.117 R)
• M90: 42,790,227 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 13,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit