🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.56 AU - 0.58 AU

Year: 153 Days

Day: 16.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,261,488 km

• M1: 132,993 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.09 AU - 1.41 AU

Year: 496 Days

Day: 31.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 82,261,488 km

• M1: 120,576 km (0.1 R)
• M2: 654,191 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.29 AU - 2.61 AU

Year: 1360 Days

Day: 19.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.32 AU - 2.78 AU

Year: 1445 Days

Day: 37.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,261,488 km

• M1: 2,217,340 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.13 AU - 4.57 AU

Year: 2680 Days

Day: 32.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 168.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,261,488 km

• M1: 246,986 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.62 AU - 4.72 AU

Year: 3580 Days

Day: 25.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,261,488 km

• M1: 4,539,697 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.2

Radius: 10.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.84 AU - 15 AU

Year: 15528 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 82,261,488 km

• M1: 143,016 km (0.089 R)
• M2: 285,433 km (0.112 R)
• M3: 405,111 km (0.097 R)
• M4: 531,970 km (0.118 R)
• M5: 629,807 km (0.078 R)
• M6: 749,934 km (0.104 R)
• M7: 1,588,430 km (0.1 R)
• M8: 1,756,728 km (0.056 R)
• M9: 2,020,618 km (0.081 R)
• M10: 2,088,536 km (0.077 R)
• M11: 2,561,714 km (0.041 R)
• M12: 2,912,671 km (0.101 R)
• M13: 3,632,386 km (0.067 R)
• M14: 4,583,978 km (0.118 R)
• M15: 4,674,185 km (0.064 R)
• M16: 5,417,238 km (0.096 R)
• M17: 5,867,677 km (0.101 R)
• M18: 6,532,041 km (0.107 R)
• M19: 6,599,809 km (0.028 R)
• M20: 7,787,616 km (0.078 R)
• M21: 8,222,348 km (0.058 R)
• M22: 8,777,057 km (0.07 R)
• M23: 9,115,746 km (0.106 R)
• M24: 9,612,561 km (0.028 R)
• M25: 9,689,753 km (0.115 R)
• M26: 10,079,007 km (0.086 R)
• M27: 10,473,197 km (0.044 R)
• M28: 11,604,157 km (0.067 R)
• M29: 11,810,154 km (0.118 R)
• M30: 12,059,084 km (0.062 R)
• M31: 12,519,846 km (0.111 R)
• M32: 13,114,497 km (0.099 R)
• M33: 13,675,041 km (0.075 R)
• M34: 13,980,071 km (0.092 R)
• M35: 15,448,374 km (0.047 R)
• M36: 15,629,686 km (0.103 R)
• M37: 16,685,847 km (0.069 R)
• M38: 16,778,897 km (0.117 R)
• M39: 19,157,653 km (0.087 R)
• M40: 19,401,348 km (0.063 R)
• M41: 20,635,081 km (0.087 R)
• M42: 20,784,829 km (0.079 R)
• M43: 21,185,901 km (0.079 R)
• M44: 22,097,700 km (0.118 R)
• M45: 22,302,051 km (0.058 R)
• M46: 23,437,199 km (0.101 R)
• M47: 23,645,739 km (0.108 R)
• M48: 24,696,963 km (0.097 R)
• M49: 25,871,157 km (0.058 R)
• M50: 26,086,577 km (0.104 R)
• M51: 28,439,752 km (0.104 R)
• M52: 28,717,705 km (0.104 R)
• M53: 30,917,093 km (0.06 R)
• M54: 31,317,566 km (0.12 R)
• M55: 33,697,519 km (0.115 R)
• M56: 34,641,930 km (0.091 R)
• M57: 34,760,711 km (0.105 R)
• M58: 35,834,824 km (0.111 R)
• M59: 36,135,066 km (0.106 R)
• M60: 37,283,829 km (0.084 R)
• M61: 37,710,182 km (0.106 R)
• M62: 38,199,218 km (0.102 R)
• M63: 38,813,616 km (0.099 R)
• M64: 40,676,409 km (0.026 R)
• M65: 42,124,068 km (0.046 R)
• M66: 42,314,057 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.3

Radius: 3

Gravity: 35.59 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.76 AU - 15.28 AU

Year: 20651 Days

Day: 24.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,261,488 km

• M1: 126,709 km (0.113 R)
• M2: 220,806 km (0.11 R)
• M3: 261,497 km (0.105 R)
• M4: 350,657 km (0.114 R)
• M5: 1,059,602 km (0.048 R)
• M6: 1,130,212 km (0.114 R)
• M7: 1,177,934 km (0.105 R)
• M8: 1,325,587 km (0.064 R)
• M9: 1,638,246 km (0.082 R)
• M10: 1,858,903 km (0.094 R)
• M11: 2,481,380 km (0.064 R)
• M12: 2,512,496 km (0.058 R)
• M13: 4,641,872 km (0.099 R)
• M14: 5,189,401 km (0.098 R)
• M15: 5,269,286 km (0.103 R)
• M16: 7,126,543 km (0.029 R)
• M17: 9,356,300 km (0.106 R)
• M18: 9,845,933 km (0.05 R)
• M19: 10,093,817 km (0.065 R)
• M20: 11,003,073 km (0.097 R)
• M21: 11,780,683 km (0.085 R)
• M22: 12,468,683 km (0.114 R)
• M23: 12,522,239 km (0.105 R)
• M24: 12,629,351 km (0.043 R)
• M25: 12,952,632 km (0.117 R)
• M26: 13,994,432 km (0.081 R)
• M27: 14,105,583 km (0.117 R)
• M28: 15,062,710 km (0.077 R)
• M29: 15,119,558 km (0.109 R)
• M30: 15,808,605 km (0.072 R)
• M31: 15,924,394 km (0.102 R)
• M32: 16,332,048 km (0.034 R)
• M33: 16,449,034 km (0.068 R)
• M34: 16,920,267 km (0.092 R)
• M35: 17,276,460 km (0.097 R)
• M36: 17,695,184 km (0.066 R)
• M37: 18,238,524 km (0.08 R)
• M38: 18,481,770 km (0.114 R)
• M39: 18,787,249 km (0.106 R)
• M40: 19,963,537 km (0.103 R)
• M41: 21,739,712 km (0.095 R)
• M42: 24,497,100 km (0.064 R)
• M43: 25,644,067 km (0.064 R)
• M44: 26,189,800 km (0.113 R)
• M45: 27,710,313 km (0.084 R)
• M46: 28,200,096 km (0.119 R)
• M47: 30,259,461 km (0.109 R)
• M48: 31,125,632 km (0.067 R)
• M49: 31,416,301 km (0.044 R)
• M50: 32,661,105 km (0.094 R)
• M51: 34,972,093 km (0.097 R)
• M52: 35,123,037 km (0.026 R)
• M53: 35,274,131 km (0.102 R)
• M54: 35,501,220 km (0.098 R)
• M55: 36,185,481 km (0.103 R)
• M56: 36,797,336 km (0.048 R)
• M57: 38,186,352 km (0.082 R)
• M58: 42,374,494 km (0.119 R)
• M59: 43,019,261 km (0.086 R)
• M60: 44,645,241 km (0.119 R)
• M61: 45,383,356 km (0.105 R)
• M62: 46,705,802 km (0.041 R)
• M63: 48,460,435 km (0.087 R)
• M64: 52,464,871 km (0.07 R)
• M65: 53,070,293 km (0.119 R)
• M66: 53,939,158 km (0.11 R)
• M67: 55,427,058 km (0.085 R)
• M68: 56,308,639 km (0.099 R)
• M69: 56,662,437 km (0.112 R)
• M70: 60,242,015 km (0.075 R)
• M71: 60,332,372 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.5

Radius: 7

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.86 AU - 18.6 AU

Year: 24276 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,261,488 km

• M1: 262,694 km (0.106 R)
• M2: 730,038 km (0.1 R)
• M3: 971,638 km (0.085 R)
• M4: 1,764,208 km (0.096 R)
• M5: 1,941,930 km (0.077 R)
• M6: 2,088,237 km (0.087 R)
• M7: 2,162,886 km (0.11 R)
• M8: 2,430,816 km (0.059 R)
• M9: 2,873,476 km (0.12 R)
• M10: 3,040,577 km (0.095 R)
• M11: 3,605,757 km (0.09 R)
• M12: 3,969,579 km (0.086 R)
• M13: 4,440,813 km (0.119 R)
• M14: 4,634,392 km (0.062 R)
• M15: 4,880,182 km (0.116 R)
• M16: 5,282,151 km (0.1 R)
• M17: 6,225,515 km (0.119 R)
• M18: 7,390,284 km (0.091 R)
• M19: 8,085,466 km (0.112 R)
• M20: 8,741,153 km (0.096 R)
• M21: 9,475,679 km (0.11 R)
• M22: 9,537,762 km (0.114 R)
• M23: 9,850,272 km (0.075 R)
• M24: 9,976,383 km (0.069 R)
• M25: 10,485,614 km (0.116 R)
• M26: 11,862,214 km (0.11 R)
• M27: 12,401,514 km (0.078 R)
• M28: 12,537,648 km (0.113 R)
• M29: 13,503,901 km (0.101 R)
• M30: 13,573,912 km (0.109 R)
• M31: 14,709,211 km (0.114 R)
• M32: 14,781,167 km (0.099 R)
• M33: 15,070,190 km (0.1 R)
• M34: 15,142,745 km (0.076 R)
• M35: 17,297,104 km (0.06 R)
• M36: 17,372,950 km (0.114 R)
• M37: 17,525,391 km (0.066 R)
• M38: 17,984,806 km (0.109 R)
• M39: 18,526,051 km (0.095 R)
• M40: 19,782,972 km (0.118 R)
• M41: 20,421,755 km (0.076 R)
• M42: 22,378,345 km (0.053 R)
• M43: 23,294,932 km (0.08 R)
• M44: 25,596,196 km (0.111 R)
• M45: 26,030,179 km (0.12 R)
• M46: 28,236,897 km (0.106 R)
• M47: 30,962,870 km (0.09 R)
• M48: 31,703,828 km (0.058 R)
• M49: 31,983,127 km (0.082 R)
• M50: 32,826,261 km (0.089 R)
• M51: 33,487,035 km (0.112 R)
• M52: 35,882,396 km (0.097 R)
• M53: 35,979,335 km (0.118 R)
• M54: 37,641,068 km (0.056 R)
• M55: 38,530,876 km (0.115 R)
• M56: 41,241,590 km (0.102 R)
• M57: 42,979,618 km (0.086 R)
• M58: 43,392,059 km (0.089 R)
• M59: 44,013,190 km (0.094 R)
• M60: 48,014,484 km (0.092 R)
• M61: 49,302,073 km (0.111 R)
• M62: 49,409,933 km (0.057 R)
• M63: 49,517,793 km (0.116 R)
• M64: 49,733,812 km (0.097 R)
• M65: 49,841,971 km (0.114 R)
• M66: 50,492,273 km (0.038 R)
• M67: 51,692,048 km (0.097 R)
• M68: 52,240,324 km (0.117 R)
• M69: 52,790,695 km (0.077 R)
• M70: 54,453,176 km (0.056 R)
• M71: 55,123,075 km (0.108 R)
• M72: 56,020,363 km (0.067 R)
• M73: 57,602,211 km (0.049 R)
• M74: 58,512,814 km (0.114 R)
• M75: 60,348,080 km (0.087 R)
• M76: 61,156,956 km (0.08 R)
• M77: 61,272,745 km (0.076 R)
• M78: 62,668,642 km (0.115 R)
• M79: 63,136,136 km (0.108 R)
• M80: 63,370,406 km (0.098 R)
• M81: 68,355,755 km (0.054 R)
• M82: 69,319,465 km (0.104 R)
• M83: 69,924,139 km (0.082 R)
• M84: 71,016,952 km (0.114 R)
• M85: 71,504,491 km (0.065 R)
• M86: 73,588,689 km (0.113 R)
• M87: 74,081,913 km (0.116 R)
• M88: 75,444,151 km (0.073 R)
• M89: 77,064,745 km (0.097 R)
• M90: 79,327,412 km (0.087 R)
• M91: 81,611,922 km (0.069 R)
• M92: 81,994,743 km (0.06 R)
• M93: 82,634,124 km (0.05 R)
• M94: 83,146,796 km (0.112 R)
• M95: 83,532,010 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.3

Radius: 6.2

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.02 AU - 21.1 AU

Year: 28366 Days

Day: 18.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,261,488 km

• M1: 90,656 km (0.066 R)
• M2: 159,322 km (0.112 R)
• M3: 213,177 km (0.088 R)
• M4: 259,253 km (0.073 R)
• M5: 345,272 km (0.037 R)
• M6: 401,969 km (0.105 R)
• M7: 685,906 km (0.094 R)
• M8: 734,526 km (0.105 R)
• M9: 1,108,371 km (0.108 R)
• M10: 3,075,433 km (0.105 R)
• M11: 3,116,423 km (0.063 R)
• M12: 3,536,194 km (0.1 R)
• M13: 3,840,776 km (0.117 R)
• M14: 4,661,918 km (0.066 R)
• M15: 4,899,480 km (0.109 R)
• M16: 5,140,931 km (0.064 R)
• M17: 5,585,386 km (0.118 R)
• M18: 5,888,471 km (0.054 R)
• M19: 6,093,570 km (0.111 R)
• M20: 6,145,331 km (0.115 R)
• M21: 7,099,616 km (0.031 R)
• M22: 7,985,983 km (0.118 R)
• M23: 8,042,531 km (0.061 R)
• M24: 8,270,219 km (0.052 R)
• M25: 9,439,626 km (0.111 R)
• M26: 9,499,465 km (0.072 R)
• M27: 10,165,774 km (0.088 R)
• M28: 10,350,078 km (0.072 R)
• M29: 10,847,192 km (0.116 R)
• M30: 11,288,506 km (0.1 R)
• M31: 12,449,984 km (0.097 R)
• M32: 13,111,505 km (0.113 R)
• M33: 13,312,266 km (0.09 R)
• M34: 14,884,390 km (0.028 R)
• M35: 17,240,556 km (0.087 R)
• M36: 17,902,976 km (0.039 R)
• M37: 19,252,648 km (0.086 R)
• M38: 19,633,374 km (0.082 R)
• M39: 20,324,965 km (0.057 R)
• M40: 20,868,305 km (0.061 R)
• M41: 20,946,245 km (0.09 R)
• M42: 21,573,958 km (0.115 R)
• M43: 21,810,921 km (0.088 R)
• M44: 24,638,321 km (0.079 R)
• M45: 24,803,327 km (0.118 R)
• M46: 25,968,844 km (0.078 R)
• M47: 27,921,844 km (0.109 R)
• M48: 29,133,737 km (0.053 R)
• M49: 29,746,041 km (0.059 R)
• M50: 30,805,493 km (0.108 R)
• M51: 30,983,365 km (0.079 R)
• M52: 32,147,236 km (0.091 R)
• M53: 34,149,454 km (0.099 R)
• M54: 34,794,819 km (0.092 R)
• M55: 38,177,526 km (0.086 R)
• M56: 41,663,306 km (0.064 R)
• M57: 43,743,315 km (0.108 R)
• M58: 43,943,178 km (0.087 R)
• M59: 44,745,471 km (0.089 R)
• M60: 46,059,688 km (0.095 R)
• M61: 48,106,337 km (0.118 R)
• M62: 50,182,307 km (0.09 R)
• M63: 50,601,031 km (0.087 R)
• M64: 52,711,857 km (0.074 R)
• M65: 55,282,547 km (0.073 R)
• M66: 55,606,875 km (0.08 R)
• M67: 55,823,343 km (0.106 R)
• M68: 55,931,652 km (0.056 R)
• M69: 56,365,785 km (0.068 R)
• M70: 56,583,151 km (0.097 R)
• M71: 56,692,058 km (0.113 R)
• M72: 57,128,136 km (0.093 R)
• M73: 59,656,938 km (0.112 R)
• M74: 60,656,401 km (0.106 R)
• M75: 61,102,353 km (0.106 R)
• M76: 62,334,441 km (0.107 R)
• M77: 62,446,938 km (0.108 R)
• M78: 63,574,757 km (0.087 R)
• M79: 65,050,988 km (0.1 R)
• M80: 65,393,268 km (0.039 R)
• M81: 65,850,440 km (0.057 R)
• M82: 66,998,304 km (0.12 R)
• M83: 67,459,365 km (0.111 R)
• M84: 68,732,442 km (0.029 R)
• M85: 70,715,661 km (0.108 R)
• M86: 70,950,231 km (0.109 R)
• M87: 72,008,935 km (0.111 R)
• M88: 73,666,031 km (0.094 R)
• M89: 74,380,211 km (0.065 R)
• M90: 75,096,486 km (0.119 R)
• M91: 76,415,789 km (0.079 R)
• M92: 76,536,066 km (0.083 R)
• M93: 77,621,698 km (0.113 R)
• M94: 78,469,618 km (0.094 R)
• M95: 79,077,285 km (0.107 R)
• M96: 79,320,681 km (0.104 R)
• M97: 80,296,956 km (0.109 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 12,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit