🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.69 AU

Year: 162 Days

Day: 39.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,596,694 km

• M1: 57,894 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.04 AU - 1.06 AU

Year: 405 Days

Day: 22.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.96 AU - 1.52 AU

Year: 520 Days

Day: 42.6 Hours

Environment

Temp: -16 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.5

Radius: 14.5

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.08 AU - 5.24 AU

Year: 3790 Days

Day: 7.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 92,596,694 km

• M1: 282,142 km (0.083 R)
• M2: 577,897 km (0.045 R)
• M3: 677,828 km (0.095 R)
• M4: 818,600 km (0.066 R)
• M5: 1,031,627 km (0.045 R)
• M6: 1,646,773 km (0.101 R)
• M7: 1,828,684 km (0.06 R)
• M8: 2,196,546 km (0.044 R)
• M9: 2,313,232 km (0.094 R)
• M10: 2,483,923 km (0.056 R)
• M11: 2,641,150 km (0.095 R)
• M12: 2,874,224 km (0.118 R)
• M13: 3,208,426 km (0.095 R)
• M14: 3,418,910 km (0.069 R)
• M15: 3,673,825 km (0.075 R)
• M16: 4,037,198 km (0.046 R)
• M17: 4,497,211 km (0.107 R)
• M18: 4,733,576 km (0.112 R)
• M19: 4,842,333 km (0.039 R)
• M20: 5,173,992 km (0.107 R)
• M21: 5,444,764 km (0.106 R)
• M22: 5,604,834 km (0.034 R)
• M23: 5,859,599 km (0.081 R)
• M24: 6,070,981 km (0.119 R)
• M25: 6,237,184 km (0.103 R)
• M26: 6,356,713 km (0.047 R)
• M27: 6,549,694 km (0.039 R)
• M28: 6,842,906 km (0.094 R)
• M29: 7,341,216 km (0.11 R)
• M30: 7,467,627 km (0.094 R)
• M31: 8,110,897 km (0.083 R)
• M32: 8,425,950 km (0.112 R)
• M33: 8,638,230 km (0.103 R)
• M34: 8,798,748 km (0.088 R)
• M35: 9,014,169 km (0.046 R)
• M36: 9,893,506 km (0.119 R)
• M37: 10,202,126 km (0.092 R)
• M38: 10,599,608 km (0.086 R)
• M39: 10,771,495 km (0.092 R)
• M40: 11,060,070 km (0.097 R)
• M41: 11,205,329 km (0.088 R)
• M42: 11,322,016 km (0.096 R)
• M43: 11,497,793 km (0.082 R)
• M44: 11,970,822 km (0.093 R)
• M45: 12,239,799 km (0.081 R)
• M46: 12,541,089 km (0.048 R)
• M47: 13,120,182 km (0.111 R)
• M48: 13,583,636 km (0.108 R)
• M49: 13,708,102 km (0.109 R)
• M50: 14,021,060 km (0.108 R)
• M51: 14,494,837 km (0.09 R)
• M52: 14,909,672 km (0.061 R)
• M53: 15,231,457 km (0.093 R)
• M54: 16,874,939 km (0.101 R)
• M55: 17,143,168 km (0.076 R)
• M56: 17,446,552 km (0.106 R)
• M57: 17,785,840 km (0.068 R)
• M58: 18,024,599 km (0.118 R)
• M59: 18,127,223 km (0.109 R)
• M60: 18,851,276 km (0.076 R)
• M61: 19,937,357 km (0.082 R)
• M62: 20,043,572 km (0.119 R)
• M63: 20,292,054 km (0.115 R)
• M64: 20,971,677 km (0.117 R)
• M65: 21,296,304 km (0.066 R)
• M66: 21,768,136 km (0.09 R)
• M67: 22,060,151 km (0.117 R)
• M68: 22,537,518 km (0.043 R)
• M69: 24,405,247 km (0.033 R)
• M70: 24,975,215 km (0.108 R)
• M71: 25,089,657 km (0.104 R)
• M72: 25,204,399 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.2

Radius: 14.6

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.02 AU - 5.3 AU

Year: 3790 Days

Day: 5.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 92,596,694 km

• M1: 197,918 km (0.086 R)
• M2: 365,019 km (0.113 R)
• M3: 461,210 km (0.084 R)
• M4: 729,738 km (0.087 R)
• M5: 863,479 km (0.117 R)
• M6: 995,125 km (0.028 R)
• M7: 1,122,582 km (0.044 R)
• M8: 1,421,180 km (0.119 R)
• M9: 1,539,960 km (0.082 R)
• M10: 2,050,239 km (0.091 R)
• M11: 2,340,459 km (0.083 R)
• M12: 2,514,890 km (0.107 R)
• M13: 2,611,829 km (0.106 R)
• M14: 2,759,782 km (0.114 R)
• M15: 2,910,576 km (0.097 R)
• M16: 3,012,752 km (0.089 R)
• M17: 3,150,830 km (0.117 R)
• M18: 3,469,324 km (0.109 R)
• M19: 3,743,088 km (0.042 R)
• M20: 3,873,238 km (0.1 R)
• M21: 3,967,186 km (0.045 R)
• M22: 4,080,880 km (0.055 R)
• M23: 4,234,368 km (0.071 R)
• M24: 4,350,605 km (0.109 R)
• M25: 4,487,787 km (0.113 R)
• M26: 4,726,246 km (0.08 R)
• M27: 5,112,507 km (0.097 R)
• M28: 5,700,427 km (0.111 R)
• M29: 6,221,626 km (0.086 R)
• M30: 6,645,287 km (0.111 R)
• M31: 7,520,734 km (0.113 R)
• M32: 8,951,488 km (0.07 R)
• M33: 9,177,081 km (0.086 R)
• M34: 9,455,483 km (0.085 R)
• M35: 9,839,501 km (0.079 R)
• M36: 10,228,754 km (0.105 R)
• M37: 10,702,531 km (0.113 R)
• M38: 11,022,521 km (0.05 R)
• M39: 11,372,580 km (0.088 R)
• M40: 11,753,755 km (0.081 R)
• M41: 11,973,514 km (0.079 R)
• M42: 12,222,296 km (0.049 R)
• M43: 12,333,447 km (0.048 R)
• M44: 12,612,746 km (0.106 R)
• M45: 12,753,218 km (0.075 R)
• M46: 13,035,809 km (0.077 R)
• M47: 13,206,201 km (0.084 R)
• M48: 13,320,344 km (0.092 R)
• M49: 13,606,974 km (0.087 R)
• M50: 14,128,173 km (0.068 R)
• M51: 15,219,938 km (0.064 R)
• M52: 15,399,605 km (0.094 R)
• M53: 15,791,252 km (0.103 R)
• M54: 16,003,382 km (0.111 R)
• M55: 16,522,786 km (0.078 R)
• M56: 17,109,957 km (0.092 R)
• M57: 17,234,423 km (0.06 R)
• M58: 17,609,614 km (0.105 R)
• M59: 19,786,712 km (0.079 R)
• M60: 19,950,073 km (0.067 R)
• M61: 20,575,242 km (0.12 R)
• M62: 20,707,636 km (0.109 R)
• M63: 20,840,330 km (0.109 R)
• M64: 21,575,304 km (0.117 R)
• M65: 21,777,261 km (0.095 R)
• M66: 22,284,847 km (0.093 R)
• M67: 22,762,064 km (0.049 R)
• M68: 22,967,761 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.6

Radius: 8.9

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.96 AU - 5.4 AU

Year: 4441 Days

Day: 11.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 92,596,694 km

• M1: 129,701 km (0.053 R)
• M2: 185,651 km (0.116 R)
• M3: 258,206 km (0.087 R)
• M4: 322,533 km (0.113 R)
• M5: 539,450 km (0.105 R)
• M6: 829,221 km (0.066 R)
• M7: 1,035,816 km (0.101 R)
• M8: 1,095,804 km (0.097 R)
• M9: 1,523,654 km (0.108 R)
• M10: 1,971,850 km (0.095 R)
• M11: 2,075,820 km (0.071 R)
• M12: 2,191,310 km (0.078 R)
• M13: 2,561,265 km (0.115 R)
• M14: 2,654,315 km (0.095 R)
• M15: 2,822,463 km (0.056 R)
• M16: 2,950,818 km (0.039 R)
• M17: 3,191,371 km (0.103 R)
• M18: 3,564,169 km (0.112 R)
• M19: 3,621,914 km (0.105 R)
• M20: 3,691,627 km (0.079 R)
• M21: 4,010,869 km (0.113 R)
• M22: 4,167,647 km (0.11 R)
• M23: 4,450,237 km (0.061 R)
• M24: 4,525,036 km (0.117 R)
• M25: 5,736,480 km (0.115 R)
• M26: 6,023,259 km (0.074 R)
• M27: 6,189,313 km (0.086 R)
• M28: 6,384,837 km (0.073 R)
• M29: 6,441,236 km (0.111 R)
• M30: 6,753,596 km (0.112 R)
• M31: 6,969,615 km (0.063 R)
• M32: 7,129,386 km (0.1 R)
• M33: 7,601,068 km (0.062 R)
• M34: 7,660,757 km (0.115 R)
• M35: 8,528,275 km (0.111 R)
• M36: 8,981,407 km (0.12 R)
• M37: 9,700,225 km (0.115 R)
• M38: 9,862,539 km (0.108 R)
• M39: 10,124,036 km (0.098 R)
• M40: 10,720,782 km (0.1 R)
• M41: 10,821,312 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.6

Radius: 3.6

Gravity: 24.51 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.3 AU - 18.96 AU

Year: 26709 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 92,596,694 km

• M1: 46,974 km (0.087 R)
• M2: 70,012 km (0.112 R)
• M3: 217,067 km (0.05 R)
• M4: 310,116 km (0.111 R)
• M5: 379,231 km (0.113 R)
• M6: 472,580 km (0.086 R)
• M7: 1,659,788 km (0.037 R)
• M8: 3,236,999 km (0.113 R)
• M9: 3,584,963 km (0.098 R)
• M10: 3,985,586 km (0.12 R)
• M11: 5,450,000 km (0.066 R)
• M12: 5,770,139 km (0.097 R)
• M13: 6,190,659 km (0.09 R)
• M14: 7,459,997 km (0.095 R)
• M15: 8,123,763 km (0.088 R)
• M16: 8,279,644 km (0.114 R)
• M17: 8,700,014 km (0.11 R)
• M18: 9,020,004 km (0.106 R)
• M19: 9,452,491 km (0.118 R)
• M20: 10,676,202 km (0.111 R)
• M21: 11,772,455 km (0.095 R)
• M22: 11,948,831 km (0.104 R)
• M23: 13,883,580 km (0.098 R)
• M24: 14,696,944 km (0.101 R)
• M25: 15,333,034 km (0.113 R)
• M26: 16,763,638 km (0.051 R)
• M27: 19,125,938 km (0.102 R)
• M28: 20,521,836 km (0.077 R)
• M29: 20,733,966 km (0.079 R)
• M30: 22,239,668 km (0.078 R)
• M31: 22,457,483 km (0.114 R)
• M32: 22,749,199 km (0.099 R)
• M33: 24,600,622 km (0.117 R)
• M34: 24,750,818 km (0.116 R)
• M35: 25,810,569 km (0.057 R)
• M36: 26,192,792 km (0.119 R)
• M37: 26,885,131 km (0.104 R)
• M38: 28,209,521 km (0.031 R)
• M39: 28,681,951 km (0.107 R)
• M40: 28,840,076 km (0.09 R)
• M41: 29,475,268 km (0.068 R)
• M42: 30,436,584 km (0.098 R)
• M43: 31,652,815 km (0.061 R)
• M44: 31,816,176 km (0.101 R)
• M45: 31,897,856 km (0.114 R)
• M46: 32,143,646 km (0.113 R)
• M47: 32,554,591 km (0.097 R)
• M48: 32,967,332 km (0.12 R)
• M49: 34,803,945 km (0.115 R)
• M50: 34,972,541 km (0.076 R)
• M51: 35,734,593 km (0.075 R)
• M52: 37,793,209 km (0.117 R)
• M53: 39,450,155 km (0.098 R)
• M54: 39,713,896 km (0.093 R)
• M55: 44,652,421 km (0.062 R)
• M56: 45,662,955 km (0.115 R)
• M57: 46,588,367 km (0.036 R)
• M58: 47,987,855 km (0.092 R)
• M59: 49,495,802 km (0.112 R)
• M60: 50,350,903 km (0.089 R)
• M61: 54,111,943 km (0.089 R)
• M62: 54,307,318 km (0.118 R)
• M63: 55,385,620 km (0.115 R)
• M64: 57,066,053 km (0.101 R)
• M65: 57,563,465 km (0.091 R)
• M66: 57,663,247 km (0.118 R)
• M67: 60,072,072 km (0.09 R)
• M68: 61,187,175 km (0.092 R)
• M69: 62,411,334 km (0.072 R)
• M70: 62,616,134 km (0.087 R)
• M71: 62,821,232 km (0.08 R)
• M72: 63,540,648 km (0.117 R)
• M73: 65,402,992 km (0.078 R)
• M74: 69,393,067 km (0.064 R)
• M75: 69,605,346 km (0.086 R)
• M76: 69,817,775 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.1

Radius: 4.1

Gravity: 36.89 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 16.33 AU - 19.21 AU

Year: 28220 Days

Day: 19.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,596,694 km

• M1: 172,636 km (0.114 R)
• M2: 484,548 km (0.093 R)
• M3: 1,445,265 km (0.099 R)
• M4: 2,264,014 km (0.117 R)
• M5: 2,760,829 km (0.086 R)
• M6: 2,890,231 km (0.081 R)
• M7: 3,244,778 km (0.059 R)
• M8: 3,660,062 km (0.072 R)
• M9: 3,994,562 km (0.112 R)
• M10: 4,338,787 km (0.087 R)
• M11: 5,320,299 km (0.114 R)
• M12: 6,253,640 km (0.034 R)
• M13: 7,715,510 km (0.117 R)
• M14: 7,776,097 km (0.036 R)
• M15: 7,897,720 km (0.084 R)
• M16: 8,515,410 km (0.066 R)
• M17: 9,928,063 km (0.036 R)
• M18: 10,459,584 km (0.066 R)
• M19: 11,342,660 km (0.107 R)
• M20: 11,967,979 km (0.081 R)
• M21: 12,249,522 km (0.086 R)
• M22: 13,469,942 km (0.065 R)
• M23: 13,983,661 km (0.118 R)
• M24: 14,578,612 km (0.034 R)
• M25: 16,256,801 km (0.112 R)
• M26: 17,435,632 km (0.058 R)
• M27: 17,674,689 km (0.035 R)
• M28: 18,236,728 km (0.1 R)
• M29: 18,886,133 km (0.1 R)
• M30: 19,874,526 km (0.114 R)
• M31: 20,710,928 km (0.098 R)
• M32: 22,245,054 km (0.056 R)
• M33: 23,639,156 km (0.081 R)
• M34: 24,703,246 km (0.105 R)
• M35: 24,971,625 km (0.068 R)
• M36: 25,331,108 km (0.115 R)
• M37: 26,694,094 km (0.11 R)
• M38: 27,061,656 km (0.087 R)
• M39: 27,430,864 km (0.056 R)
• M40: 28,642,008 km (0.076 R)
• M41: 29,018,247 km (0.065 R)
• M42: 32,476,800 km (0.104 R)
• M43: 34,353,954 km (0.088 R)
• M44: 34,953,991 km (0.09 R)
• M45: 35,355,811 km (0.103 R)
• M46: 36,774,747 km (0.06 R)
• M47: 38,108,861 km (0.087 R)
• M48: 38,212,083 km (0.103 R)
• M49: 39,354,263 km (0.114 R)
• M50: 40,612,980 km (0.107 R)
• M51: 41,353,339 km (0.115 R)
• M52: 41,672,132 km (0.099 R)
• M53: 42,525,888 km (0.085 R)
• M54: 42,740,112 km (0.06 R)
• M55: 43,709,057 km (0.118 R)
• M56: 44,250,601 km (0.098 R)
• M57: 44,359,060 km (0.079 R)
• M58: 44,903,147 km (0.089 R)
• M59: 45,778,295 km (0.078 R)
• M60: 46,769,680 km (0.077 R)
• M61: 48,773,244 km (0.067 R)
• M62: 49,672,776 km (0.08 R)
• M63: 49,898,519 km (0.106 R)
• M64: 51,032,172 km (0.057 R)
• M65: 51,602,290 km (0.106 R)
• M66: 52,174,352 km (0.07 R)
• M67: 53,556,187 km (0.104 R)
• M68: 55,417,035 km (0.084 R)
• M69: 56,355,463 km (0.09 R)
• M70: 59,202,011 km (0.079 R)
• M71: 60,040,956 km (0.043 R)
• M72: 60,883,940 km (0.109 R)
• M73: 62,947,343 km (0.089 R)
• M74: 65,280,472 km (0.104 R)
• M75: 65,775,341 km (0.097 R)
• M76: 66,644,206 km (0.065 R)
• M77: 67,142,367 km (0.071 R)
• M78: 69,651,871 km (0.085 R)
• M79: 71,808,923 km (0.071 R)
• M80: 73,087,985 km (0.074 R)
• M81: 74,374,676 km (0.108 R)
• M82: 76,709,300 km (0.034 R)
• M83: 78,673,071 km (0.119 R)
• M84: 78,936,214 km (0.101 R)
• M85: 79,463,247 km (0.099 R)
• M86: 79,595,193 km (0.114 R)
• M87: 79,727,288 km (0.108 R)
• M88: 79,991,477 km (0.117 R)
• M89: 80,786,141 km (0.07 R)
• M90: 81,716,341 km (0.12 R)
• M91: 82,383,099 km (0.047 R)
• M92: 84,259,205 km (0.073 R)
• M93: 86,013,989 km (0.077 R)
• M94: 86,827,951 km (0.089 R)
• M95: 87,644,456 km (0.099 R)
• M96: 90,109,230 km (0.072 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 19,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit