🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.29 AU - 3.41 AU

Year: 1749 Days

Day: 17.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.8

Radius: 7.8

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.43 AU - 15.71 AU

Year: 16197 Days

Day: 15.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,341,179 km

• M1: 171,589 km (0.073 R)
• M2: 1,453,194 km (0.097 R)
• M3: 1,602,941 km (0.086 R)
• M4: 2,251,448 km (0.098 R)
• M5: 3,261,084 km (0.083 R)
• M6: 3,458,104 km (0.059 R)
• M7: 3,591,546 km (0.106 R)
• M8: 4,428,396 km (0.107 R)
• M9: 4,757,212 km (0.088 R)
• M10: 4,905,913 km (0.097 R)
• M11: 5,633,257 km (0.114 R)
• M12: 5,909,714 km (0.089 R)
• M13: 5,989,450 km (0.041 R)
• M14: 6,475,942 km (0.114 R)
• M15: 6,558,221 km (0.065 R)
• M16: 6,890,927 km (0.109 R)
• M17: 7,059,374 km (0.058 R)
• M18: 7,659,710 km (0.036 R)
• M19: 8,545,330 km (0.108 R)
• M20: 8,954,480 km (0.071 R)
• M21: 9,046,183 km (0.093 R)
• M22: 9,323,538 km (0.112 R)
• M23: 9,744,656 km (0.084 R)
• M24: 10,171,907 km (0.11 R)
• M25: 10,267,799 km (0.117 R)
• M26: 10,508,502 km (0.07 R)
• M27: 10,702,531 km (0.105 R)
• M28: 11,690,326 km (0.092 R)
• M29: 12,042,928 km (0.052 R)
• M30: 12,347,808 km (0.103 R)
• M31: 12,398,971 km (0.094 R)
• M32: 12,810,066 km (0.1 R)
• M33: 13,278,008 km (0.109 R)
• M34: 13,910,657 km (0.113 R)
• M35: 14,070,428 km (0.054 R)
• M36: 14,177,241 km (0.111 R)
• M37: 15,095,921 km (0.102 R)
• M38: 15,700,596 km (0.112 R)
• M39: 15,922,449 km (0.082 R)
• M40: 16,933,581 km (0.098 R)
• M41: 17,161,120 km (0.104 R)
• M42: 17,275,263 km (0.075 R)
• M43: 18,139,340 km (0.048 R)
• M44: 19,253,844 km (0.085 R)
• M45: 20,209,625 km (0.11 R)
• M46: 20,269,913 km (0.072 R)
• M47: 20,754,012 km (0.046 R)
• M48: 22,353,662 km (0.106 R)
• M49: 22,979,430 km (0.107 R)
• M50: 23,168,222 km (0.081 R)
• M51: 23,610,882 km (0.091 R)
• M52: 24,120,263 km (0.115 R)
• M53: 25,539,498 km (0.08 R)
• M54: 27,118,354 km (0.097 R)
• M55: 27,317,918 km (0.109 R)
• M56: 27,785,561 km (0.083 R)
• M57: 29,136,130 km (0.101 R)
• M58: 29,204,197 km (0.116 R)
• M59: 29,408,697 km (0.112 R)
• M60: 30,025,340 km (0.092 R)
• M61: 30,438,828 km (0.073 R)
• M62: 30,854,112 km (0.115 R)
• M63: 33,171,682 km (0.058 R)
• M64: 34,243,551 km (0.085 R)
• M65: 35,036,869 km (0.113 R)
• M66: 35,326,789 km (0.073 R)
• M67: 37,526,775 km (0.064 R)
• M68: 37,749,078 km (0.102 R)
• M69: 37,823,428 km (0.099 R)
• M70: 38,344,477 km (0.083 R)
• M71: 39,997,384 km (0.072 R)
• M72: 41,061,324 km (0.043 R)
• M73: 41,137,769 km (0.119 R)
• M74: 41,443,697 km (0.093 R)
• M75: 41,673,479 km (0.111 R)
• M76: 42,674,737 km (0.057 R)
• M77: 43,061,897 km (0.088 R)
• M78: 43,839,806 km (0.104 R)
• M79: 44,700,891 km (0.117 R)
• M80: 45,015,346 km (0.083 R)
• M81: 46,439,517 km (0.11 R)
• M82: 46,598,690 km (0.062 R)
• M83: 46,758,011 km (0.06 R)
• M84: 46,917,632 km (0.108 R)
• M85: 49,007,814 km (0.056 R)
• M86: 51,374,901 km (0.09 R)
• M87: 51,621,887 km (0.091 R)
• M88: 52,447,966 km (0.093 R)
• M89: 54,532,463 km (0.114 R)
• M90: 56,134,656 km (0.055 R)
• M91: 56,389,122 km (0.115 R)

Asteroid Belt

Center: 14.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.2

Radius: 6.3

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 13.44 AU - 18.76 AU

Year: 23478 Days

Day: 17.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,341,179 km

• M1: 94,097 km (0.104 R)
• M2: 267,331 km (0.114 R)
• M3: 575,054 km (0.106 R)
• M4: 731,384 km (0.065 R)
• M5: 857,495 km (0.108 R)
• M6: 2,251,747 km (0.084 R)
• M7: 2,531,645 km (0.102 R)
• M8: 2,921,946 km (0.026 R)
• M9: 2,988,965 km (0.076 R)
• M10: 4,052,457 km (0.04 R)
• M11: 4,240,202 km (0.085 R)
• M12: 4,663,265 km (0.059 R)
• M13: 4,702,459 km (0.089 R)
• M14: 4,741,654 km (0.115 R)
• M15: 5,059,550 km (0.094 R)
• M16: 5,590,772 km (0.089 R)
• M17: 5,715,985 km (0.086 R)
• M18: 5,884,133 km (0.059 R)
• M19: 6,311,983 km (0.056 R)
• M20: 6,749,856 km (0.098 R)
• M21: 7,152,424 km (0.077 R)
• M22: 7,197,602 km (0.085 R)
• M23: 7,793,899 km (0.047 R)
• M24: 8,501,348 km (0.1 R)
• M25: 8,693,581 km (0.113 R)
• M26: 9,131,155 km (0.032 R)
• M27: 9,426,910 km (0.115 R)
• M28: 9,926,716 km (0.062 R)
• M29: 10,848,090 km (0.076 R)
• M30: 11,161,198 km (0.112 R)
• M31: 11,583,363 km (0.114 R)
• M32: 11,849,947 km (0.099 R)
• M33: 11,903,503 km (0.049 R)
• M34: 13,771,531 km (0.032 R)
• M35: 14,739,280 km (0.069 R)
• M36: 16,559,587 km (0.118 R)
• M37: 17,587,623 km (0.078 R)
• M38: 18,636,155 km (0.082 R)
• M39: 18,760,770 km (0.11 R)
• M40: 19,199,391 km (0.047 R)
• M41: 19,578,023 km (0.063 R)
• M42: 20,150,534 km (0.077 R)
• M43: 20,857,833 km (0.066 R)
• M44: 22,296,665 km (0.107 R)
• M45: 24,241,587 km (0.053 R)
• M46: 26,310,077 km (0.12 R)
• M47: 26,800,758 km (0.062 R)
• M48: 27,223,821 km (0.072 R)
• M49: 29,227,086 km (0.113 R)
• M50: 30,246,445 km (0.083 R)
• M51: 32,244,923 km (0.116 R)
• M52: 32,544,568 km (0.115 R)
• M53: 32,845,110 km (0.066 R)
• M54: 33,222,246 km (0.064 R)
• M55: 33,297,793 km (0.106 R)
• M56: 34,362,033 km (0.091 R)
• M57: 34,668,110 km (0.113 R)
• M58: 34,821,448 km (0.106 R)
• M59: 35,129,021 km (0.109 R)
• M60: 35,591,877 km (0.06 R)
• M61: 35,824,052 km (0.119 R)
• M62: 36,836,082 km (0.116 R)
• M63: 37,227,729 km (0.107 R)
• M64: 38,173,487 km (0.111 R)
• M65: 39,847,637 km (0.119 R)
• M66: 40,491,656 km (0.107 R)
• M67: 40,814,937 km (0.116 R)
• M68: 40,895,869 km (0.036 R)
• M69: 42,116,737 km (0.09 R)
• M70: 42,772,724 km (0.087 R)
• M71: 43,928,816 km (0.06 R)
• M72: 44,427,426 km (0.086 R)
• M73: 45,598,179 km (0.087 R)
• M74: 45,934,475 km (0.044 R)
• M75: 46,948,449 km (0.112 R)
• M76: 47,118,243 km (0.088 R)
• M77: 48,912,520 km (0.103 R)
• M78: 49,084,557 km (0.046 R)
• M79: 49,429,231 km (0.108 R)
• M80: 50,207,888 km (0.053 R)
• M81: 51,426,961 km (0.111 R)
• M82: 51,689,355 km (0.106 R)
• M83: 52,127,976 km (0.116 R)
• M84: 52,391,568 km (0.097 R)
• M85: 52,567,645 km (0.104 R)
• M86: 52,743,871 km (0.119 R)
• M87: 55,859,695 km (0.119 R)
• M88: 57,576,032 km (0.085 R)
• M89: 59,126,165 km (0.048 R)
• M90: 60,136,549 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.3

Radius: 3

Gravity: 42.92 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.77 AU - 22.75 AU

Year: 28358 Days

Day: 16.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,341,179 km

• M1: 39,793 km (0.119 R)
• M2: 74,201 km (0.079 R)
• M3: 128,804 km (0.082 R)
• M4: 182,958 km (0.088 R)
• M5: 719,865 km (0.105 R)
• M6: 1,032,525 km (0.119 R)
• M7: 1,202,767 km (0.065 R)
• M8: 1,321,248 km (0.091 R)
• M9: 1,899,444 km (0.063 R)
• M10: 2,359,458 km (0.082 R)
• M11: 2,658,803 km (0.096 R)
• M12: 3,375,227 km (0.054 R)
• M13: 4,325,772 km (0.068 R)
• M14: 5,065,234 km (0.087 R)
• M15: 5,112,806 km (0.073 R)
• M16: 6,918,752 km (0.078 R)
• M17: 7,452,068 km (0.111 R)
• M18: 7,560,228 km (0.111 R)
• M19: 7,668,985 km (0.115 R)
• M20: 9,890,813 km (0.106 R)
• M21: 10,429,964 km (0.077 R)
• M22: 10,550,988 km (0.115 R)
• M23: 11,287,159 km (0.076 R)
• M24: 12,294,252 km (0.026 R)
• M25: 12,486,336 km (0.064 R)
• M26: 13,924,420 km (0.085 R)
• M27: 14,527,599 km (0.054 R)
• M28: 15,345,151 km (0.085 R)
• M29: 16,317,687 km (0.104 R)
• M30: 16,882,269 km (0.026 R)
• M31: 18,175,842 km (0.114 R)
• M32: 18,467,558 km (0.113 R)
• M33: 19,575,480 km (0.116 R)
• M34: 20,099,820 km (0.12 R)
• M35: 20,250,465 km (0.071 R)
• M36: 20,856,786 km (0.115 R)
• M37: 21,854,753 km (0.094 R)
• M38: 22,320,601 km (0.083 R)
• M39: 22,476,631 km (0.097 R)
• M40: 23,896,913 km (0.086 R)
• M41: 26,245,450 km (0.108 R)
• M42: 29,090,802 km (0.05 R)
• M43: 29,432,035 km (0.104 R)
• M44: 31,244,562 km (0.111 R)
• M45: 35,066,938 km (0.111 R)
• M46: 35,794,283 km (0.049 R)
• M47: 36,159,750 km (0.095 R)
• M48: 36,251,304 km (0.038 R)
• M49: 36,343,008 km (0.082 R)
• M50: 36,434,711 km (0.102 R)
• M51: 36,710,270 km (0.095 R)
• M52: 37,819,688 km (0.094 R)
• M53: 38,191,888 km (0.077 R)
• M54: 40,071,286 km (0.105 R)
• M55: 40,926,686 km (0.097 R)
• M56: 41,692,179 km (0.112 R)
• M57: 41,980,454 km (0.059 R)
• M58: 43,334,464 km (0.117 R)
• M59: 43,431,703 km (0.033 R)
• M60: 44,016,780 km (0.042 R)
• M61: 44,702,686 km (0.108 R)
• M62: 46,482,602 km (0.085 R)
• M63: 48,992,854 km (0.056 R)
• M64: 49,805,320 km (0.078 R)
• M65: 50,417,624 km (0.075 R)
• M66: 51,649,712 km (0.08 R)
• M67: 53,412,125 km (0.045 R)
• M68: 53,829,652 km (0.105 R)
• M69: 54,983,501 km (0.059 R)
• M70: 55,299,451 km (0.114 R)
• M71: 57,635,871 km (0.026 R)
• M72: 59,031,469 km (0.073 R)
• M73: 59,355,199 km (0.111 R)
• M74: 60,004,155 km (0.096 R)
• M75: 61,418,603 km (0.081 R)
• M76: 62,294,349 km (0.076 R)
• M77: 63,615,896 km (0.092 R)
• M78: 64,390,963 km (0.093 R)
• M79: 64,501,964 km (0.104 R)
• M80: 65,392,072 km (0.088 R)
• M81: 65,838,771 km (0.068 R)
• M82: 66,622,813 km (0.052 R)
• M83: 66,847,360 km (0.079 R)
• M84: 68,539,611 km (0.086 R)
• M85: 68,653,006 km (0.099 R)
• M86: 69,561,813 km (0.073 R)
• M87: 70,245,924 km (0.07 R)
• M88: 70,703,394 km (0.043 R)
• M89: 71,391,245 km (0.053 R)
• M90: 73,584,350 km (0.05 R)
• M91: 74,747,474 km (0.09 R)
• M92: 75,097,533 km (0.117 R)
• M93: 76,856,205 km (0.068 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 13,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit