🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.21 AU - 1.25 AU

Year: 484 Days

Day: 46.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.96 AU - 1.98 AU

Year: 981 Days

Day: 24.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.79 AU - 2.71 AU

Year: 1197 Days

Day: 21 Hours

Environment

Temp: -60 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.94 AU - 4.6 AU

Year: 2597 Days

Day: 45.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,903,395 km

• M1: 537,056 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.54 AU - 5.14 AU

Year: 3208 Days

Day: 17.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.1

Radius: 10.6

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.94 AU - 9.32 AU

Year: 7477 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,903,395 km

• M1: 146,905 km (0.091 R)
• M2: 320,289 km (0.039 R)
• M3: 446,550 km (0.088 R)
• M4: 1,093,112 km (0.092 R)
• M5: 1,598,004 km (0.116 R)
• M6: 2,333,428 km (0.111 R)
• M7: 2,526,259 km (0.083 R)
• M8: 2,624,695 km (0.11 R)
• M9: 2,927,630 km (0.107 R)
• M10: 3,457,656 km (0.119 R)
• M11: 3,650,338 km (0.118 R)
• M12: 3,988,878 km (0.119 R)
• M13: 4,132,940 km (0.102 R)
• M14: 4,485,842 km (0.026 R)
• M15: 4,817,949 km (0.116 R)
• M16: 4,909,952 km (0.047 R)
• M17: 5,378,791 km (0.096 R)
• M18: 6,732,203 km (0.099 R)
• M19: 7,252,804 km (0.091 R)
• M20: 8,075,891 km (0.095 R)
• M21: 8,222,198 km (0.094 R)
• M22: 8,778,253 km (0.051 R)
• M23: 8,928,599 km (0.106 R)
• M24: 9,384,873 km (0.074 R)
• M25: 9,693,344 km (0.027 R)
• M26: 9,848,776 km (0.097 R)
• M27: 10,280,665 km (0.089 R)
• M28: 10,359,802 km (0.114 R)
• M29: 10,558,767 km (0.067 R)
• M30: 10,758,780 km (0.08 R)
• M31: 11,285,065 km (0.109 R)
• M32: 12,194,620 km (0.034 R)
• M33: 13,213,830 km (0.087 R)
• M34: 13,472,784 km (0.12 R)
• M35: 15,559,525 km (0.094 R)
• M36: 15,878,916 km (0.067 R)
• M37: 16,338,930 km (0.11 R)
• M38: 16,477,757 km (0.038 R)
• M39: 16,756,607 km (0.059 R)
• M40: 17,602,583 km (0.036 R)
• M41: 18,222,217 km (0.069 R)
• M42: 18,318,259 km (0.113 R)
• M43: 18,607,133 km (0.027 R)
• M44: 20,872,045 km (0.089 R)
• M45: 21,578,446 km (0.075 R)
• M46: 22,344,088 km (0.057 R)
• M47: 22,446,861 km (0.075 R)
• M48: 22,601,246 km (0.096 R)
• M49: 22,756,080 km (0.117 R)
• M50: 22,962,974 km (0.112 R)
• M51: 24,217,651 km (0.111 R)
• M52: 24,587,756 km (0.084 R)
• M53: 24,693,821 km (0.04 R)
• M54: 24,906,549 km (0.036 R)
• M55: 25,548,175 km (0.074 R)
• M56: 26,087,026 km (0.09 R)
• M57: 26,466,406 km (0.079 R)
• M58: 27,175,949 km (0.087 R)
• M59: 27,395,559 km (0.072 R)
• M60: 28,002,328 km (0.066 R)
• M61: 28,557,934 km (0.113 R)
• M62: 28,725,334 km (0.11 R)
• M63: 28,948,983 km (0.066 R)
• M64: 29,173,230 km (0.076 R)
• M65: 31,851,182 km (0.062 R)
• M66: 32,140,654 km (0.109 R)
• M67: 32,605,754 km (0.105 R)
• M68: 33,190,083 km (0.091 R)
• M69: 34,132,400 km (0.075 R)
• M70: 34,487,994 km (0.075 R)
• M71: 34,844,785 km (0.104 R)
• M72: 35,143,083 km (0.113 R)
• M73: 36,526,265 km (0.057 R)
• M74: 37,254,956 km (0.074 R)
• M75: 37,376,878 km (0.102 R)
• M76: 38,049,770 km (0.059 R)
• M77: 39,159,487 km (0.049 R)
• M78: 39,345,437 km (0.114 R)
• M79: 40,342,357 km (0.032 R)
• M80: 40,467,570 km (0.07 R)
• M81: 40,906,790 km (0.036 R)
• M82: 41,347,655 km (0.072 R)
• M83: 41,600,325 km (0.086 R)
• M84: 41,790,016 km (0.117 R)
• M85: 41,916,725 km (0.053 R)
• M86: 42,107,013 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.8

Radius: 13.1

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.7 AU - 9.94 AU

Year: 9293 Days

Day: 13.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,903,395 km

• M1: 164,109 km (0.102 R)
• M2: 392,844 km (0.084 R)
• M3: 886,068 km (0.05 R)
• M4: 1,186,012 km (0.102 R)
• M5: 1,574,218 km (0.045 R)
• M6: 1,687,015 km (0.102 R)
• M7: 1,802,804 km (0.083 R)
• M8: 2,124,888 km (0.093 R)
• M9: 2,208,364 km (0.109 R)
• M10: 2,400,447 km (0.119 R)
• M11: 2,620,356 km (0.098 R)
• M12: 2,710,265 km (0.066 R)
• M13: 2,870,185 km (0.05 R)
• M14: 3,080,519 km (0.068 R)
• M15: 3,320,175 km (0.108 R)
• M16: 4,420,168 km (0.085 R)
• M17: 5,624,431 km (0.091 R)
• M18: 5,859,449 km (0.092 R)
• M19: 5,948,311 km (0.083 R)
• M20: 6,187,667 km (0.118 R)
• M21: 6,645,137 km (0.089 R)
• M22: 6,769,004 km (0.092 R)
• M23: 6,893,619 km (0.052 R)
• M24: 7,496,200 km (0.097 R)
• M25: 7,787,616 km (0.063 R)
• M26: 8,248,228 km (0.115 R)
• M27: 8,819,692 km (0.079 R)
• M28: 10,250,147 km (0.1 R)
• M29: 10,609,930 km (0.077 R)
• M30: 10,718,687 km (0.093 R)
• M31: 11,231,060 km (0.115 R)
• M32: 12,204,045 km (0.048 R)
• M33: 12,432,481 km (0.12 R)
• M34: 13,556,260 km (0.045 R)
• M35: 14,110,370 km (0.081 R)
• M36: 14,390,268 km (0.081 R)
• M37: 14,833,826 km (0.086 R)
• M38: 15,610,538 km (0.088 R)
• M39: 16,316,789 km (0.102 R)
• M40: 16,610,600 km (0.104 R)
• M41: 16,737,010 km (0.037 R)
• M42: 17,502,652 km (0.067 R)
• M43: 17,674,240 km (0.116 R)
• M44: 18,149,363 km (0.092 R)
• M45: 18,410,112 km (0.114 R)
• M46: 18,628,525 km (0.041 R)
• M47: 19,333,131 km (0.051 R)
• M48: 20,225,931 km (0.026 R)
• M49: 20,496,554 km (0.104 R)
• M50: 20,768,224 km (0.092 R)
• M51: 20,859,030 km (0.103 R)
• M52: 22,237,574 km (0.106 R)
• M53: 22,516,724 km (0.074 R)
• M54: 22,656,747 km (0.079 R)
• M55: 23,172,860 km (0.1 R)
• M56: 23,597,867 km (0.095 R)
• M57: 23,787,557 km (0.101 R)
• M58: 24,744,086 km (0.115 R)
• M59: 25,033,408 km (0.115 R)
• M60: 25,323,928 km (0.08 R)
• M61: 25,664,263 km (0.12 R)
• M62: 26,251,285 km (0.049 R)
• M63: 26,941,679 km (0.062 R)
• M64: 27,638,057 km (0.081 R)
• M65: 28,038,680 km (0.114 R)
• M66: 28,491,662 km (0.103 R)
• M67: 29,150,192 km (0.099 R)
• M68: 29,251,919 km (0.084 R)
• M69: 29,711,334 km (0.027 R)
• M70: 30,121,830 km (0.114 R)
• M71: 30,224,754 km (0.095 R)
• M72: 30,327,677 km (0.048 R)
• M73: 31,729,708 km (0.06 R)
• M74: 33,259,197 km (0.095 R)
• M75: 33,631,845 km (0.039 R)
• M76: 34,006,139 km (0.083 R)
• M77: 34,704,612 km (0.106 R)
• M78: 34,974,486 km (0.056 R)
• M79: 35,190,954 km (0.099 R)
• M80: 35,897,505 km (0.049 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.6

Radius: 10.1

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.1 AU - 11.88 AU

Year: 13817 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,903,395 km

• M1: 164,558 km (0.101 R)
• M2: 247,584 km (0.062 R)
• M3: 388,206 km (0.12 R)
• M4: 598,391 km (0.042 R)
• M5: 738,714 km (0.103 R)
• M6: 959,222 km (0.098 R)
• M7: 1,277,715 km (0.112 R)
• M8: 1,889,421 km (0.079 R)
• M9: 2,716,398 km (0.049 R)
• M10: 3,167,885 km (0.093 R)
• M11: 3,239,392 km (0.047 R)
• M12: 3,347,851 km (0.072 R)
• M13: 3,717,956 km (0.106 R)
• M14: 3,869,798 km (0.118 R)
• M15: 4,179,465 km (0.064 R)
• M16: 4,823,185 km (0.089 R)
• M17: 5,072,565 km (0.094 R)
• M18: 6,934,011 km (0.083 R)
• M19: 7,074,334 km (0.111 R)
• M20: 7,262,977 km (0.11 R)
• M21: 8,479,507 km (0.113 R)
• M22: 9,810,479 km (0.107 R)
• M23: 10,073,921 km (0.086 R)
• M24: 11,205,629 km (0.108 R)
• M25: 11,370,485 km (0.057 R)
• M26: 11,702,892 km (0.113 R)
• M27: 11,870,292 km (0.119 R)
• M28: 12,776,406 km (0.065 R)
• M29: 13,354,004 km (0.078 R)
• M30: 13,646,019 km (0.071 R)
• M31: 14,117,551 km (0.079 R)
• M32: 14,594,619 km (0.092 R)
• M33: 15,076,922 km (0.045 R)
• M34: 15,564,462 km (0.109 R)
• M35: 15,933,370 km (0.072 R)
• M36: 16,305,420 km (0.096 R)
• M37: 16,805,825 km (0.087 R)
• M38: 17,438,325 km (0.053 R)
• M39: 17,565,782 km (0.094 R)
• M40: 17,949,949 km (0.112 R)
• M41: 18,531,586 km (0.093 R)
• M42: 20,716,463 km (0.111 R)
• M43: 20,783,931 km (0.04 R)
• M44: 22,079,748 km (0.103 R)
• M45: 22,702,674 km (0.116 R)
• M46: 25,107,908 km (0.066 R)
• M47: 27,370,426 km (0.098 R)
• M48: 27,890,279 km (0.051 R)
• M49: 28,114,077 km (0.09 R)
• M50: 28,638,717 km (0.073 R)
• M51: 29,849,712 km (0.066 R)
• M52: 30,155,191 km (0.032 R)
• M53: 31,386,980 km (0.104 R)
• M54: 32,635,224 km (0.11 R)
• M55: 32,713,913 km (0.063 R)
• M56: 32,949,829 km (0.08 R)
• M57: 34,138,683 km (0.086 R)
• M58: 34,458,074 km (0.109 R)
• M59: 35,502,866 km (0.111 R)
• M60: 38,367,067 km (0.095 R)
• M61: 41,730,326 km (0.117 R)
• M62: 42,242,848 km (0.115 R)
• M63: 43,619,897 km (0.107 R)
• M64: 44,662,295 km (0.119 R)
• M65: 46,506,388 km (0.054 R)
• M66: 46,860,336 km (0.081 R)
• M67: 49,544,122 km (0.105 R)
• M68: 49,815,343 km (0.115 R)
• M69: 50,177,519 km (0.115 R)
• M70: 50,631,549 km (0.091 R)
• M71: 50,813,610 km (0.112 R)
• M72: 52,737,737 km (0.084 R)
• M73: 52,922,192 km (0.103 R)
• M74: 53,014,643 km (0.064 R)
• M75: 53,106,945 km (0.092 R)
• M76: 53,477,050 km (0.103 R)
• M77: 53,569,651 km (0.074 R)
• M78: 54,033,704 km (0.063 R)
• M79: 54,219,654 km (0.12 R)
• M80: 54,872,349 km (0.071 R)
• M81: 55,621,536 km (0.078 R)
• M82: 56,940,540 km (0.093 R)
• M83: 57,793,996 km (0.087 R)
• M84: 58,079,279 km (0.094 R)
• M85: 58,174,573 km (0.114 R)
• M86: 58,556,047 km (0.064 R)
• M87: 59,609,366 km (0.09 R)
• M88: 60,669,117 km (0.119 R)
• M89: 61,734,852 km (0.058 R)
• M90: 62,123,957 km (0.082 R)
• M91: 62,513,958 km (0.057 R)
• M92: 64,377,200 km (0.048 R)
• M93: 65,761,728 km (0.092 R)
• M94: 65,861,061 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.4

Radius: 8

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.85 AU - 14.35 AU

Year: 18783 Days

Day: 18.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,903,395 km

• M1: 141,520 km (0.115 R)
• M2: 349,909 km (0.09 R)
• M3: 854,653 km (0.099 R)
• M4: 1,515,726 km (0.116 R)
• M5: 1,724,265 km (0.072 R)
• M6: 1,816,417 km (0.099 R)
• M7: 1,878,949 km (0.076 R)
• M8: 3,010,059 km (0.105 R)
• M9: 3,700,752 km (0.111 R)
• M10: 3,982,295 km (0.057 R)
• M11: 4,187,843 km (0.115 R)
• M12: 4,824,831 km (0.096 R)
• M13: 4,912,046 km (0.044 R)
• M14: 5,132,404 km (0.075 R)
• M15: 6,282,512 km (0.091 R)
• M16: 6,666,829 km (0.1 R)
• M17: 7,610,193 km (0.117 R)
• M18: 8,594,697 km (0.12 R)
• M19: 9,950,203 km (0.064 R)
• M20: 10,454,348 km (0.105 R)
• M21: 10,567,594 km (0.091 R)
• M22: 11,313,040 km (0.073 R)
• M23: 12,016,299 km (0.08 R)
• M24: 13,036,557 km (0.12 R)
• M25: 13,097,443 km (0.079 R)
• M26: 13,464,706 km (0.111 R)
• M27: 13,649,609 km (0.106 R)
• M28: 14,967,417 km (0.107 R)
• M29: 15,031,145 km (0.066 R)
• M30: 15,868,295 km (0.114 R)
• M31: 16,720,554 km (0.097 R)
• M32: 18,128,569 km (0.069 R)
• M33: 18,196,487 km (0.113 R)
• M34: 18,264,554 km (0.093 R)
• M35: 18,469,353 km (0.074 R)
• M36: 18,606,235 km (0.075 R)
• M37: 19,018,976 km (0.119 R)
• M38: 20,275,448 km (0.1 R)
• M39: 21,056,349 km (0.047 R)
• M40: 21,558,549 km (0.069 R)
• M41: 22,574,468 km (0.081 R)
• M42: 24,728,229 km (0.115 R)
• M43: 24,803,626 km (0.049 R)
• M44: 25,030,417 km (0.112 R)
• M45: 25,257,805 km (0.094 R)
• M46: 26,328,328 km (0.12 R)
• M47: 26,714,290 km (0.118 R)
• M48: 27,961,637 km (0.106 R)
• M49: 28,355,379 km (0.098 R)
• M50: 28,513,354 km (0.085 R)
• M51: 28,989,225 km (0.1 R)
• M52: 29,707,744 km (0.086 R)
• M53: 29,787,928 km (0.08 R)
• M54: 29,868,262 km (0.119 R)
• M55: 32,062,713 km (0.063 R)
• M56: 32,557,433 km (0.11 R)
• M57: 33,470,878 km (0.115 R)
• M58: 34,730,193 km (0.108 R)
• M59: 35,323,049 km (0.102 R)
• M60: 37,641,218 km (0.1 R)
• M61: 39,038,163 km (0.098 R)
• M62: 39,654,506 km (0.055 R)
• M63: 39,831,331 km (0.072 R)
• M64: 40,096,867 km (0.096 R)
• M65: 40,986,226 km (0.12 R)
• M66: 41,702,501 km (0.055 R)
• M67: 42,062,284 km (0.098 R)
• M68: 42,784,692 km (0.066 R)
• M69: 42,875,199 km (0.113 R)
• M70: 43,784,754 km (0.11 R)
• M71: 44,058,817 km (0.109 R)
• M72: 44,608,739 km (0.063 R)
• M73: 45,530,112 km (0.077 R)
• M74: 48,332,080 km (0.097 R)
• M75: 48,899,206 km (0.087 R)
• M76: 49,849,152 km (0.091 R)
• M77: 50,135,482 km (0.058 R)
• M78: 50,901,274 km (0.057 R)
• M79: 51,285,591 km (0.066 R)
• M80: 51,767,446 km (0.03 R)
• M81: 54,984,997 km (0.114 R)
• M82: 56,966,271 km (0.093 R)
• M83: 57,465,329 km (0.117 R)
• M84: 58,266,575 km (0.109 R)
• M85: 58,568,165 km (0.074 R)
• M86: 58,970,882 km (0.06 R)
• M87: 61,100,408 km (0.118 R)
• M88: 63,461,661 km (0.109 R)
• M89: 63,565,033 km (0.119 R)
• M90: 64,601,447 km (0.097 R)
• M91: 64,809,388 km (0.118 R)
• M92: 66,166,540 km (0.082 R)
• M93: 67,216,866 km (0.063 R)
• M94: 69,015,033 km (0.116 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 15,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit