🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.93 AU - 2.29 AU

Year: 1174 Days

Day: 42.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,234,956 km

• M1: 1,190,500 km (0.082 R)

Asteroid Belt

Center: 2.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.85 AU - 3.89 AU

Year: 2915 Days

Day: 43.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 14.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.86 AU - 4.38 AU

Year: 3202 Days

Day: 13.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 97 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,234,956 km

• M1: 186,100 km (0.091 R)
• M2: 282,441 km (0.047 R)
• M3: 568,622 km (0.096 R)
• M4: 667,207 km (0.029 R)
• M5: 927,806 km (0.073 R)
• M6: 1,105,827 km (0.114 R)
• M7: 1,283,999 km (0.118 R)
• M8: 1,421,180 km (0.067 R)
• M9: 1,524,253 km (0.114 R)
• M10: 1,616,555 km (0.065 R)
• M11: 1,779,766 km (0.112 R)
• M12: 1,920,089 km (0.03 R)
• M13: 2,441,138 km (0.089 R)
• M14: 2,662,094 km (0.075 R)
• M15: 2,791,347 km (0.104 R)
• M16: 2,939,449 km (0.112 R)
• M17: 3,504,929 km (0.054 R)
• M18: 4,067,267 km (0.103 R)
• M19: 4,160,766 km (0.111 R)
• M20: 4,407,004 km (0.038 R)
• M21: 4,716,970 km (0.117 R)
• M22: 5,074,061 km (0.119 R)
• M23: 5,378,642 km (0.097 R)
• M24: 5,710,151 km (0.108 R)
• M25: 5,857,355 km (0.06 R)
• M26: 6,005,756 km (0.112 R)
• M27: 6,220,130 km (0.091 R)
• M28: 6,328,140 km (0.074 R)
• M29: 6,855,921 km (0.052 R)
• M30: 7,147,786 km (0.069 R)
• M31: 7,651,033 km (0.092 R)
• M32: 7,813,646 km (0.088 R)
• M33: 8,237,008 km (0.109 R)
• M34: 8,716,170 km (0.102 R)
• M35: 9,204,607 km (0.078 R)
• M36: 9,526,991 km (0.083 R)
• M37: 9,626,922 km (0.104 R)
• M38: 10,055,520 km (0.074 R)
• M39: 10,775,086 km (0.11 R)
• M40: 10,957,595 km (0.082 R)
• M41: 11,805,067 km (0.086 R)
• M42: 11,939,406 km (0.027 R)
• M43: 12,074,343 km (0.05 R)
• M44: 12,536,750 km (0.105 R)
• M45: 12,673,782 km (0.044 R)
• M46: 12,921,815 km (0.099 R)
• M47: 13,115,844 km (0.11 R)
• M48: 13,255,119 km (0.102 R)
• M49: 13,591,116 km (0.089 R)
• M50: 13,760,311 km (0.101 R)
• M51: 13,901,831 km (0.116 R)
• M52: 14,129,070 km (0.066 R)
• M53: 14,329,082 km (0.112 R)
• M54: 14,702,928 km (0.049 R)
• M55: 15,109,235 km (0.102 R)
• M56: 15,578,075 km (0.07 R)
• M57: 15,843,910 km (0.108 R)
• M58: 16,081,472 km (0.036 R)
• M59: 16,620,323 km (0.057 R)
• M60: 16,922,212 km (0.111 R)
• M61: 17,993,333 km (0.105 R)
• M62: 19,118,009 km (0.102 R)
• M63: 19,275,985 km (0.102 R)
• M64: 19,561,418 km (0.093 R)
• M65: 19,944,388 km (0.08 R)
• M66: 20,426,392 km (0.117 R)
• M67: 20,685,047 km (0.101 R)
• M68: 21,107,811 km (0.084 R)
• M69: 21,664,913 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.1

Radius: 9.2

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.54 AU - 5.52 AU

Year: 3692 Days

Day: 6.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 93.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,234,956 km

• M1: 118,332 km (0.044 R)
• M2: 279,748 km (0.12 R)
• M3: 353,201 km (0.101 R)
• M4: 515,514 km (0.088 R)
• M5: 611,406 km (0.047 R)
• M6: 735,423 km (0.099 R)
• M7: 868,266 km (0.093 R)
• M8: 961,466 km (0.113 R)
• M9: 1,070,522 km (0.067 R)
• M10: 1,133,054 km (0.058 R)
• M11: 1,196,783 km (0.114 R)
• M12: 1,450,651 km (0.115 R)
• M13: 1,677,740 km (0.115 R)
• M14: 1,751,193 km (0.1 R)
• M15: 2,295,280 km (0.061 R)
• M16: 2,527,007 km (0.096 R)
• M17: 2,594,625 km (0.085 R)
• M18: 2,853,729 km (0.089 R)
• M19: 3,085,157 km (0.104 R)
• M20: 3,434,468 km (0.076 R)
• M21: 3,874,286 km (0.078 R)
• M22: 3,992,019 km (0.069 R)
• M23: 4,110,800 km (0.113 R)
• M24: 5,018,410 km (0.049 R)
• M25: 5,233,233 km (0.101 R)
• M26: 5,828,183 km (0.089 R)
• M27: 5,895,502 km (0.032 R)
• M28: 6,008,598 km (0.036 R)
• M29: 6,560,914 km (0.117 R)
• M30: 6,631,075 km (0.111 R)
• M31: 6,795,932 km (0.074 R)
• M32: 6,938,200 km (0.098 R)
• M33: 7,274,196 km (0.038 R)
• M34: 7,763,381 km (0.086 R)
• M35: 7,962,047 km (0.093 R)
• M36: 9,084,480 km (0.104 R)
• M37: 9,985,508 km (0.089 R)
• M38: 10,120,446 km (0.044 R)
• M39: 10,228,754 km (0.099 R)
• M40: 10,310,285 km (0.084 R)
• M41: 11,249,461 km (0.079 R)
• M42: 12,679,616 km (0.101 R)
• M43: 13,267,686 km (0.083 R)
• M44: 13,684,615 km (0.12 R)
• M45: 13,954,938 km (0.098 R)
• M46: 14,105,882 km (0.114 R)
• M47: 15,270,651 km (0.117 R)
• M48: 15,738,893 km (0.046 R)
• M49: 15,832,990 km (0.08 R)
• M50: 16,689,438 km (0.03 R)
• M51: 17,074,951 km (0.106 R)
• M52: 17,268,681 km (0.118 R)
• M53: 17,495,770 km (0.074 R)
• M54: 18,117,050 km (0.038 R)
• M55: 18,215,934 km (0.104 R)
• M56: 18,414,002 km (0.119 R)
• M57: 18,845,592 km (0.086 R)
• M58: 19,314,132 km (0.112 R)
• M59: 19,482,430 km (0.08 R)
• M60: 19,752,604 km (0.093 R)
• M61: 20,296,841 km (0.106 R)
• M62: 20,708,235 km (0.103 R)
• M63: 20,777,050 km (0.052 R)
• M64: 21,191,735 km (0.102 R)
• M65: 21,923,867 km (0.075 R)
• M66: 21,994,029 km (0.091 R)
• M67: 22,064,340 km (0.076 R)
• M68: 22,134,651 km (0.116 R)
• M69: 22,240,267 km (0.105 R)
• M70: 22,310,727 km (0.088 R)
• M71: 22,451,948 km (0.077 R)
• M72: 22,558,013 km (0.104 R)
• M73: 22,877,404 km (0.046 R)
• M74: 22,948,613 km (0.108 R)
• M75: 23,988,916 km (0.079 R)
• M76: 24,061,172 km (0.058 R)
• M77: 24,278,538 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.4

Radius: 9.6

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.59 AU - 5.91 AU

Year: 3964 Days

Day: 10.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,234,956 km

• M1: 137,630 km (0.068 R)
• M2: 484,099 km (0.116 R)
• M3: 621,280 km (0.12 R)
• M4: 738,864 km (0.104 R)
• M5: 817,852 km (0.1 R)
• M6: 1,035,068 km (0.104 R)
• M7: 1,177,036 km (0.097 R)
• M8: 1,524,253 km (0.099 R)
• M9: 1,918,593 km (0.095 R)
• M10: 2,094,969 km (0.12 R)
• M11: 2,210,159 km (0.088 R)
• M12: 2,327,294 km (0.115 R)
• M13: 2,550,644 km (0.087 R)
• M14: 2,816,928 km (0.089 R)
• M15: 3,204,985 km (0.079 R)
• M16: 3,338,276 km (0.105 R)
• M17: 3,551,304 km (0.031 R)
• M18: 4,052,008 km (0.036 R)
• M19: 4,196,370 km (0.06 R)
• M20: 4,279,546 km (0.093 R)
• M21: 5,342,888 km (0.092 R)
• M22: 5,433,245 km (0.067 R)
• M23: 5,501,312 km (0.111 R)
• M24: 5,753,385 km (0.075 R)
• M25: 5,822,798 km (0.064 R)
• M26: 5,915,848 km (0.108 R)
• M27: 6,412,214 km (0.065 R)
• M28: 6,921,893 km (0.097 R)
• M29: 7,020,478 km (0.042 R)
• M30: 7,119,512 km (0.088 R)
• M31: 7,723,738 km (0.057 R)
• M32: 8,422,959 km (0.07 R)
• M33: 8,660,520 km (0.12 R)
• M34: 8,766,884 km (0.117 R)
• M35: 9,223,606 km (0.066 R)
• M36: 9,304,988 km (0.042 R)
• M37: 9,798,511 km (0.086 R)
• M38: 10,216,338 km (0.096 R)
• M39: 10,328,686 km (0.112 R)
• M40: 10,668,423 km (0.044 R)
• M41: 10,810,989 km (0.087 R)
• M42: 11,069,345 km (0.114 R)
• M43: 11,271,601 km (0.036 R)
• M44: 11,886,000 km (0.067 R)
• M45: 12,033,802 km (0.109 R)
• M46: 12,241,893 km (0.107 R)
• M47: 12,391,192 km (0.026 R)
• M48: 12,481,100 km (0.053 R)
• M49: 13,392,151 km (0.042 R)
• M50: 13,453,636 km (0.1 R)
• M51: 13,546,087 km (0.054 R)
• M52: 14,355,860 km (0.092 R)
• M53: 14,576,667 km (0.11 R)
• M54: 14,862,100 km (0.119 R)
• M55: 15,341,860 km (0.065 R)
• M56: 15,470,664 km (0.116 R)
• M57: 15,535,290 km (0.055 R)
• M58: 15,794,394 km (0.081 R)
• M59: 15,891,931 km (0.069 R)
• M60: 16,547,170 km (0.08 R)
• M61: 16,878,230 km (0.094 R)
• M62: 17,782,699 km (0.115 R)
• M63: 18,121,688 km (0.08 R)
• M64: 18,394,554 km (0.059 R)
• M65: 19,290,346 km (0.109 R)
• M66: 19,638,760 km (0.118 R)
• M67: 19,989,118 km (0.063 R)
• M68: 20,306,265 km (0.097 R)
• M69: 20,518,694 km (0.068 R)
• M70: 20,767,326 km (0.109 R)
• M71: 20,838,535 km (0.08 R)
• M72: 22,829,383 km (0.109 R)
• M73: 23,050,339 km (0.119 R)
• M74: 23,197,843 km (0.112 R)
• M75: 23,679,847 km (0.036 R)
• M76: 24,015,395 km (0.106 R)
• M77: 24,127,593 km (0.103 R)
• M78: 24,315,040 km (0.08 R)
• M79: 24,729,126 km (0.117 R)
• M80: 24,955,917 km (0.12 R)
• M81: 25,069,611 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.6

Radius: 7.5

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.46 AU - 13.84 AU

Year: 17227 Days

Day: 15.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,234,956 km

• M1: 165,306 km (0.084 R)
• M2: 392,096 km (0.106 R)
• M3: 633,397 km (0.11 R)
• M4: 687,103 km (0.06 R)
• M5: 780,153 km (0.111 R)
• M6: 1,522,308 km (0.041 R)
• M7: 1,620,893 km (0.085 R)
• M8: 1,850,376 km (0.047 R)
• M9: 2,063,254 km (0.079 R)
• M10: 2,454,751 km (0.028 R)
• M11: 2,838,919 km (0.08 R)
• M12: 3,210,071 km (0.071 R)
• M13: 3,862,767 km (0.103 R)
• M14: 4,273,862 km (0.081 R)
• M15: 4,343,724 km (0.104 R)
• M16: 4,555,554 km (0.083 R)
• M17: 4,807,178 km (0.112 R)
• M18: 5,100,240 km (0.068 R)
• M19: 5,211,541 km (0.09 R)
• M20: 5,550,679 km (0.097 R)
• M21: 5,974,789 km (0.073 R)
• M22: 6,092,224 km (0.112 R)
• M23: 6,210,556 km (0.107 R)
• M24: 6,610,281 km (0.095 R)
• M25: 7,018,384 km (0.107 R)
• M26: 8,510,024 km (0.093 R)
• M27: 9,043,490 km (0.117 R)
• M28: 9,133,399 km (0.086 R)
• M29: 9,496,174 km (0.073 R)
• M30: 9,725,358 km (0.071 R)
• M31: 11,090,139 km (0.112 R)
• M32: 11,186,330 km (0.115 R)
• M33: 11,234,650 km (0.057 R)
• M34: 11,525,768 km (0.098 R)
• M35: 11,770,211 km (0.035 R)
• M36: 11,819,279 km (0.048 R)
• M37: 13,426,110 km (0.091 R)
• M38: 14,728,509 km (0.089 R)
• M39: 15,047,003 km (0.114 R)
• M40: 15,153,666 km (0.109 R)
• M41: 15,529,007 km (0.11 R)
• M42: 16,839,185 km (0.111 R)
• M43: 17,901,330 km (0.084 R)
• M44: 18,583,347 km (0.119 R)
• M45: 18,927,422 km (0.108 R)
• M46: 19,563,961 km (0.092 R)
• M47: 20,148,589 km (0.113 R)
• M48: 21,155,682 km (0.075 R)
• M49: 21,215,521 km (0.05 R)
• M50: 22,544,250 km (0.085 R)
• M51: 23,899,606 km (0.099 R)
• M52: 25,218,012 km (0.096 R)
• M53: 25,853,953 km (0.113 R)
• M54: 26,624,232 km (0.095 R)
• M55: 26,753,335 km (0.113 R)
• M56: 28,252,904 km (0.068 R)
• M57: 28,913,528 km (0.102 R)
• M58: 30,047,929 km (0.087 R)
• M59: 30,384,375 km (0.084 R)
• M60: 30,451,843 km (0.069 R)
• M61: 30,857,553 km (0.085 R)
• M62: 31,128,923 km (0.097 R)
• M63: 31,742,574 km (0.109 R)
• M64: 31,948,121 km (0.066 R)
• M65: 32,153,968 km (0.115 R)
• M66: 34,026,634 km (0.078 R)
• M67: 34,236,969 km (0.049 R)
• M68: 34,658,685 km (0.066 R)
• M69: 35,082,197 km (0.044 R)
• M70: 36,578,026 km (0.091 R)
• M71: 37,297,741 km (0.113 R)
• M72: 37,804,280 km (0.088 R)
• M73: 38,167,354 km (0.109 R)
• M74: 40,890,783 km (0.114 R)
• M75: 41,039,782 km (0.031 R)
• M76: 41,862,421 km (0.11 R)
• M77: 42,917,236 km (0.105 R)
• M78: 43,372,013 km (0.116 R)
• M79: 45,747,029 km (0.083 R)
• M80: 46,134,039 km (0.115 R)
• M81: 47,536,219 km (0.108 R)
• M82: 47,692,848 km (0.075 R)
• M83: 48,085,244 km (0.075 R)
• M84: 48,399,997 km (0.064 R)
• M85: 49,586,159 km (0.057 R)
• M86: 51,343,186 km (0.092 R)
• M87: 53,201,790 km (0.085 R)
• M88: 53,771,907 km (0.064 R)
• M89: 54,016,799 km (0.049 R)
• M90: 54,507,779 km (0.092 R)
• M91: 54,835,847 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.7

Radius: 5.4

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 15.05 AU - 19.19 AU

Year: 27122 Days

Day: 23.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,234,956 km

• M1: 139,276 km (0.093 R)
• M2: 213,177 km (0.119 R)
• M3: 580,739 km (0.092 R)
• M4: 1,101,340 km (0.037 R)
• M5: 1,208,302 km (0.114 R)
• M6: 1,290,880 km (0.08 R)
• M7: 1,609,075 km (0.118 R)
• M8: 1,761,814 km (0.056 R)
• M9: 2,081,056 km (0.109 R)
• M10: 2,315,177 km (0.025 R)
• M11: 2,349,285 km (0.06 R)
• M12: 2,918,355 km (0.071 R)
• M13: 3,449,876 km (0.113 R)
• M14: 3,686,690 km (0.088 R)
• M15: 3,847,508 km (0.083 R)
• M16: 3,888,049 km (0.047 R)
• M17: 4,259,799 km (0.075 R)
• M18: 4,772,770 km (0.052 R)
• M19: 4,948,099 km (0.112 R)
• M20: 5,081,092 km (0.085 R)
• M21: 5,305,189 km (0.11 R)
• M22: 6,138,599 km (0.03 R)
• M23: 8,131,691 km (0.102 R)
• M24: 8,552,361 km (0.06 R)
• M25: 9,196,529 km (0.115 R)
• M26: 11,748,070 km (0.105 R)
• M27: 13,315,108 km (0.113 R)
• M28: 14,627,829 km (0.099 R)
• M29: 15,981,241 km (0.109 R)
• M30: 16,573,499 km (0.107 R)
• M31: 17,847,176 km (0.082 R)
• M32: 17,983,010 km (0.106 R)
• M33: 18,255,877 km (0.1 R)
• M34: 18,324,393 km (0.058 R)
• M35: 18,530,090 km (0.12 R)
• M36: 18,598,905 km (0.115 R)
• M37: 18,874,763 km (0.03 R)
• M38: 19,640,405 km (0.106 R)
• M39: 19,710,567 km (0.062 R)
• M40: 22,582,547 km (0.113 R)
• M41: 22,803,203 km (0.086 R)
• M42: 23,618,213 km (0.112 R)
• M43: 24,292,151 km (0.11 R)
• M44: 25,124,364 km (0.092 R)
• M45: 25,200,509 km (0.11 R)
• M46: 27,128,377 km (0.097 R)
• M47: 27,676,653 km (0.117 R)
• M48: 27,755,342 km (0.064 R)
• M49: 28,545,667 km (0.092 R)
• M50: 28,625,104 km (0.117 R)
• M51: 28,943,598 km (0.106 R)
• M52: 29,023,333 km (0.096 R)
• M53: 30,229,242 km (0.12 R)
• M54: 30,634,802 km (0.102 R)
• M55: 30,716,183 km (0.089 R)
• M56: 31,123,837 km (0.104 R)
• M57: 32,027,259 km (0.05 R)
• M58: 32,855,881 km (0.092 R)
• M59: 34,534,369 km (0.098 R)
• M60: 34,703,714 km (0.066 R)
• M61: 35,043,301 km (0.088 R)
• M62: 35,469,206 km (0.116 R)
• M63: 35,982,776 km (0.107 R)
• M64: 37,103,713 km (0.068 R)
• M65: 37,886,409 km (0.097 R)
• M66: 38,236,169 km (0.073 R)
• M67: 39,468,257 km (0.035 R)
• M68: 40,178,099 km (0.05 R)
• M69: 42,605,025 km (0.099 R)
• M70: 42,786,786 km (0.11 R)
• M71: 43,515,926 km (0.101 R)
• M72: 44,433,260 km (0.092 R)
• M73: 44,525,263 km (0.062 R)
• M74: 44,986,623 km (0.088 R)
• M75: 46,100,379 km (0.104 R)
• M76: 47,693,447 km (0.108 R)
• M77: 47,976,486 km (0.102 R)
• M78: 49,495,353 km (0.118 R)
• M79: 51,899,989 km (0.104 R)
• M80: 52,970,063 km (0.071 R)
• M81: 54,145,603 km (0.036 R)
• M82: 55,925,070 km (0.107 R)
• M83: 56,024,552 km (0.114 R)
• M84: 56,822,058 km (0.097 R)
• M85: 57,122,002 km (0.089 R)
• M86: 57,222,083 km (0.091 R)
• M87: 58,025,274 km (0.082 R)
• M88: 60,151,060 km (0.04 R)
• M89: 60,661,039 km (0.06 R)
• M90: 64,166,117 km (0.115 R)
• M91: 65,628,436 km (0.102 R)
• M92: 66,153,375 km (0.112 R)
• M93: 66,258,543 km (0.112 R)
• M94: 67,313,058 km (0.075 R)
• M95: 69,545,657 km (0.088 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 16,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit