🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.44 AU - 0.6 AU

Year: 169 Days

Day: 29.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.88 AU - 1 AU

Year: 410 Days

Day: 26.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 107.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,451,516 km

• M1: 410,646 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.1 AU - 2.1 AU

Year: 1368 Days

Day: 40.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,451,516 km

• M1: 779,255 km (0.062 R)

Asteroid Belt

Center: 2.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.6

Radius: 9

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.49 AU - 3.15 AU

Year: 2129 Days

Day: 12 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 105,451,516 km

• M1: 123,568 km (0.049 R)
• M2: 213,775 km (0.079 R)
• M3: 332,855 km (0.078 R)
• M4: 514,317 km (0.114 R)
• M5: 572,361 km (0.105 R)
• M6: 736,919 km (0.082 R)
• M7: 838,197 km (0.087 R)
• M8: 926,310 km (0.105 R)
• M9: 1,045,839 km (0.109 R)
• M10: 1,160,879 km (0.106 R)
• M11: 1,250,040 km (0.078 R)
• M12: 1,320,949 km (0.108 R)
• M13: 1,730,548 km (0.075 R)
• M14: 1,798,765 km (0.106 R)
• M15: 1,879,548 km (0.094 R)
• M16: 2,020,918 km (0.095 R)
• M17: 2,129,376 km (0.108 R)
• M18: 2,239,779 km (0.115 R)
• M19: 2,478,986 km (0.109 R)
• M20: 2,595,373 km (0.108 R)
• M21: 2,860,311 km (0.105 R)
• M22: 3,134,225 km (0.099 R)
• M23: 3,330,946 km (0.069 R)
• M24: 3,825,666 km (0.091 R)
• M25: 4,219,558 km (0.091 R)
• M26: 4,281,341 km (0.081 R)
• M27: 4,626,464 km (0.104 R)
• M28: 4,754,220 km (0.103 R)
• M29: 4,883,174 km (0.095 R)
• M30: 4,980,712 km (0.067 R)
• M31: 5,111,610 km (0.1 R)
• M32: 5,194,188 km (0.102 R)
• M33: 5,343,636 km (0.104 R)
• M34: 5,477,825 km (0.113 R)
• M35: 5,664,075 km (0.11 R)
• M36: 6,060,359 km (0.069 R)
• M37: 6,253,191 km (0.066 R)
• M38: 6,412,363 km (0.063 R)
• M39: 6,590,833 km (0.097 R)
• M40: 6,752,848 km (0.108 R)
• M41: 6,825,253 km (0.051 R)
• M42: 7,080,916 km (0.101 R)
• M43: 7,283,920 km (0.063 R)
• M44: 7,358,270 km (0.073 R)
• M45: 8,561,935 km (0.074 R)
• M46: 8,660,071 km (0.116 R)
• M47: 8,837,644 km (0.031 R)
• M48: 9,136,391 km (0.097 R)
• M49: 9,478,970 km (0.112 R)
• M50: 9,600,892 km (0.103 R)
• M51: 9,743,758 km (0.108 R)
• M52: 9,928,511 km (0.102 R)
• M53: 10,093,668 km (0.059 R)
• M54: 10,322,403 km (0.083 R)
• M55: 10,784,810 km (0.086 R)
• M56: 10,912,117 km (0.062 R)
• M57: 11,040,024 km (0.108 R)
• M58: 11,168,379 km (0.107 R)
• M59: 11,232,706 km (0.051 R)
• M60: 11,469,669 km (0.071 R)
• M61: 12,036,345 km (0.077 R)
• M62: 12,124,309 km (0.093 R)
• M63: 12,545,277 km (0.09 R)
• M64: 12,612,297 km (0.109 R)
• M65: 13,016,212 km (0.094 R)
• M66: 13,447,203 km (0.041 R)
• M67: 13,561,346 km (0.114 R)
• M68: 13,998,322 km (0.071 R)
• M69: 14,509,946 km (0.073 R)
• M70: 14,650,568 km (0.095 R)
• M71: 15,146,336 km (0.118 R)
• M72: 15,456,003 km (0.104 R)
• M73: 15,647,638 km (0.058 R)
• M74: 15,791,850 km (0.096 R)
• M75: 15,912,426 km (0.085 R)
• M76: 16,057,387 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.5

Radius: 8.3

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.1 AU - 7.86 AU

Year: 8291 Days

Day: 12.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 105,451,516 km

• M1: 149,448 km (0.048 R)
• M2: 283,338 km (0.06 R)
• M3: 674,387 km (0.08 R)
• M4: 745,446 km (0.057 R)
• M5: 942,766 km (0.093 R)
• M6: 1,139,786 km (0.058 R)
• M7: 1,199,775 km (0.094 R)
• M8: 1,554,172 km (0.071 R)
• M9: 1,640,640 km (0.113 R)
• M10: 1,708,856 km (0.071 R)
• M11: 2,138,950 km (0.106 R)
• M12: 2,466,420 km (0.117 R)
• M13: 2,951,267 km (0.05 R)
• M14: 3,010,956 km (0.11 R)
• M15: 3,155,917 km (0.083 R)
• M16: 3,528,565 km (0.072 R)
• M17: 3,888,946 km (0.092 R)
• M18: 4,603,126 km (0.089 R)
• M19: 6,457,990 km (0.083 R)
• M20: 6,535,931 km (0.032 R)
• M21: 6,818,970 km (0.067 R)
• M22: 6,914,264 km (0.117 R)
• M23: 7,332,240 km (0.091 R)
• M24: 7,758,295 km (0.107 R)
• M25: 8,276,951 km (0.101 R)
• M26: 8,361,623 km (0.061 R)
• M27: 8,548,920 km (0.098 R)
• M28: 8,668,897 km (0.043 R)
• M29: 8,772,270 km (0.083 R)
• M30: 9,032,121 km (0.108 R)
• M31: 10,169,663 km (0.099 R)
• M32: 11,446,032 km (0.074 R)
• M33: 12,170,385 km (0.093 R)
• M34: 12,615,888 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.2

Radius: 14.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.45 AU - 9.83 AU

Year: 10441 Days

Day: 7.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 105,451,516 km

• M1: 197,918 km (0.09 R)
• M2: 498,311 km (0.081 R)
• M3: 702,362 km (0.034 R)
• M4: 1,449,454 km (0.052 R)
• M5: 1,570,030 km (0.051 R)
• M6: 1,778,868 km (0.111 R)
• M7: 1,952,851 km (0.097 R)
• M8: 2,087,339 km (0.083 R)
• M9: 2,224,969 km (0.114 R)
• M10: 2,437,249 km (0.077 R)
• M11: 3,300,129 km (0.112 R)
• M12: 3,461,844 km (0.109 R)
• M13: 3,934,424 km (0.085 R)
• M14: 4,164,057 km (0.094 R)
• M15: 4,280,593 km (0.102 R)
• M16: 4,516,958 km (0.103 R)
• M17: 4,667,005 km (0.077 R)
• M18: 5,252,082 km (0.112 R)
• M19: 5,505,501 km (0.115 R)
• M20: 6,090,578 km (0.106 R)
• M21: 6,256,632 km (0.11 R)
• M22: 6,798,475 km (0.116 R)
• M23: 6,936,255 km (0.095 R)
• M24: 7,390,584 km (0.058 R)
• M25: 8,108,653 km (0.079 R)
• M26: 8,402,314 km (0.081 R)
• M27: 8,513,316 km (0.082 R)
• M28: 8,624,766 km (0.112 R)
• M29: 9,844,138 km (0.096 R)
• M30: 10,275,878 km (0.097 R)
• M31: 10,513,888 km (0.076 R)
• M32: 10,834,177 km (0.109 R)
• M33: 11,076,675 km (0.057 R)
• M34: 11,320,819 km (0.051 R)
• M35: 11,566,758 km (0.052 R)
• M36: 11,856,080 km (0.105 R)
• M37: 12,441,756 km (0.094 R)
• M38: 12,865,866 km (0.116 R)
• M39: 13,208,594 km (0.119 R)
• M40: 14,565,297 km (0.075 R)
• M41: 15,828,652 km (0.097 R)
• M42: 18,218,777 km (0.097 R)
• M43: 19,824,710 km (0.117 R)
• M44: 20,370,144 km (0.079 R)
• M45: 21,526,386 km (0.112 R)
• M46: 22,035,766 km (0.108 R)
• M47: 22,138,091 km (0.116 R)
• M48: 23,430,916 km (0.066 R)
• M49: 23,744,772 km (0.09 R)
• M50: 25,228,185 km (0.062 R)
• M51: 25,603,825 km (0.057 R)
• M52: 25,873,101 km (0.098 R)
• M53: 26,414,795 km (0.089 R)
• M54: 26,632,460 km (0.101 R)
• M55: 27,674,559 km (0.077 R)
• M56: 28,284,170 km (0.047 R)
• M57: 28,618,372 km (0.11 R)
• M58: 29,010,169 km (0.109 R)
• M59: 29,234,715 km (0.043 R)
• M60: 30,423,569 km (0.107 R)
• M61: 31,455,047 km (0.042 R)
• M62: 31,917,155 km (0.078 R)
• M63: 32,614,580 km (0.114 R)
• M64: 34,499,064 km (0.111 R)
• M65: 34,677,534 km (0.064 R)
• M66: 35,814,927 km (0.119 R)
• M67: 36,237,092 km (0.039 R)
• M68: 37,269,168 km (0.094 R)
• M69: 37,880,874 km (0.098 R)
• M70: 39,238,175 km (0.103 R)
• M71: 39,985,267 km (0.082 R)
• M72: 40,172,713 km (0.104 R)
• M73: 40,862,808 km (0.082 R)
• M74: 42,318,096 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.2

Radius: 3.9

Gravity: 37.42 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.15 AU - 9.61 AU

Year: 12916 Days

Day: 16.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 105,451,516 km

• M1: 73,303 km (0.092 R)
• M2: 101,876 km (0.081 R)
• M3: 177,423 km (0.076 R)
• M4: 699,968 km (0.108 R)
• M5: 912,996 km (0.092 R)
• M6: 1,839,306 km (0.116 R)
• M7: 2,023,162 km (0.095 R)
• M8: 2,212,852 km (0.071 R)
• M9: 2,551,242 km (0.092 R)
• M10: 2,845,651 km (0.109 R)
• M11: 2,905,789 km (0.036 R)
• M12: 2,996,745 km (0.107 R)
• M13: 3,758,198 km (0.079 R)
• M14: 4,058,441 km (0.103 R)
• M15: 4,297,348 km (0.117 R)
• M16: 5,187,007 km (0.071 R)
• M17: 5,747,401 km (0.115 R)
• M18: 6,170,314 km (0.095 R)
• M19: 6,763,170 km (0.05 R)
• M20: 6,803,262 km (0.113 R)
• M21: 8,087,261 km (0.091 R)
• M22: 8,954,330 km (0.096 R)
• M23: 9,131,304 km (0.067 R)
• M24: 10,079,007 km (0.06 R)
• M25: 10,309,238 km (0.11 R)
• M26: 10,494,739 km (0.108 R)
• M27: 11,823,318 km (0.113 R)
• M28: 12,310,409 km (0.059 R)
• M29: 12,359,477 km (0.099 R)
• M30: 12,804,231 km (0.111 R)
• M31: 13,153,692 km (0.109 R)
• M32: 13,203,807 km (0.084 R)
• M33: 13,455,730 km (0.038 R)
• M34: 14,427,069 km (0.12 R)
• M35: 16,059,930 km (0.109 R)
• M36: 16,274,752 km (0.039 R)
• M37: 16,816,297 km (0.039 R)
• M38: 16,925,204 km (0.087 R)
• M39: 17,308,623 km (0.1 R)
• M40: 17,750,236 km (0.12 R)
• M41: 18,251,389 km (0.082 R)
• M42: 18,983,671 km (0.083 R)
• M43: 19,668,081 km (0.067 R)
• M44: 21,002,195 km (0.093 R)
• M45: 21,296,005 km (0.048 R)
• M46: 22,906,276 km (0.119 R)
• M47: 23,148,176 km (0.069 R)
• M48: 23,573,483 km (0.104 R)
• M49: 25,927,106 km (0.059 R)
• M50: 27,772,845 km (0.108 R)
• M51: 28,939,558 km (0.109 R)
• M52: 29,070,307 km (0.079 R)
• M53: 30,453,639 km (0.107 R)
• M54: 32,466,927 km (0.092 R)
• M55: 34,108,165 km (0.119 R)
• M56: 34,384,323 km (0.041 R)
• M57: 35,217,134 km (0.091 R)
• M58: 35,846,193 km (0.044 R)
• M59: 36,549,453 km (0.05 R)
• M60: 36,690,673 km (0.076 R)
• M61: 38,686,458 km (0.115 R)
• M62: 39,046,540 km (0.102 R)
• M63: 39,552,630 km (0.067 R)
• M64: 41,230,370 km (0.115 R)
• M65: 43,154,797 km (0.081 R)
• M66: 43,378,745 km (0.072 R)
• M67: 43,827,838 km (0.092 R)
• M68: 46,172,036 km (0.073 R)
• M69: 46,324,776 km (0.119 R)
• M70: 46,707,148 km (0.119 R)
• M71: 48,092,125 km (0.093 R)
• M72: 48,169,467 km (0.117 R)
• M73: 49,725,135 km (0.074 R)
• M74: 49,959,854 km (0.076 R)
• M75: 51,297,110 km (0.067 R)
• M76: 51,613,360 km (0.082 R)
• M77: 52,646,034 km (0.092 R)
• M78: 52,725,770 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.3

Radius: 6.9

Gravity: 20 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 14.12 AU - 17.06 AU

Year: 27675 Days

Day: 24.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 105,451,516 km

• M1: 89,160 km (0.048 R)
• M2: 746,344 km (0.036 R)
• M3: 1,263,803 km (0.085 R)
• M4: 2,206,868 km (0.12 R)
• M5: 2,249,952 km (0.104 R)
• M6: 2,883,349 km (0.035 R)
• M7: 4,088,211 km (0.105 R)
• M8: 4,141,467 km (0.117 R)
• M9: 5,254,176 km (0.077 R)
• M10: 6,829,143 km (0.058 R)
• M11: 6,956,002 km (0.046 R)
• M12: 7,733,312 km (0.099 R)
• M13: 8,199,459 km (0.084 R)
• M14: 9,369,015 km (0.118 R)
• M15: 10,443,577 km (0.077 R)
• M16: 11,406,239 km (0.054 R)
• M17: 11,783,974 km (0.047 R)
• M18: 12,012,559 km (0.109 R)
• M19: 12,319,684 km (0.096 R)
• M20: 12,707,292 km (0.094 R)
• M21: 13,414,890 km (0.108 R)
• M22: 13,494,326 km (0.083 R)
• M23: 13,653,648 km (0.044 R)
• M24: 14,216,136 km (0.097 R)
• M25: 14,459,532 km (0.106 R)
• M26: 16,882,419 km (0.075 R)
• M27: 16,968,138 km (0.095 R)
• M28: 20,607,256 km (0.115 R)
• M29: 23,416,106 km (0.078 R)
• M30: 24,670,185 km (0.096 R)
• M31: 25,452,582 km (0.063 R)
• M32: 25,846,922 km (0.101 R)
• M33: 27,041,909 km (0.117 R)
• M34: 28,153,122 km (0.115 R)
• M35: 29,073,299 km (0.066 R)
• M36: 30,211,290 km (0.064 R)
• M37: 30,733,387 km (0.11 R)
• M38: 30,943,123 km (0.106 R)
• M39: 34,579,548 km (0.111 R)
• M40: 35,674,455 km (0.086 R)
• M41: 37,226,533 km (0.045 R)
• M42: 38,123,222 km (0.109 R)
• M43: 38,348,517 km (0.089 R)
• M44: 39,027,093 km (0.08 R)
• M45: 39,709,558 km (0.113 R)
• M46: 39,937,994 km (0.097 R)
• M47: 40,625,695 km (0.07 R)
• M48: 42,946,407 km (0.032 R)
• M49: 44,004,662 km (0.065 R)
• M50: 46,747,839 km (0.101 R)
• M51: 47,109,716 km (0.101 R)
• M52: 47,593,665 km (0.099 R)
• M53: 47,957,637 km (0.082 R)
• M54: 48,688,572 km (0.098 R)
• M55: 49,055,386 km (0.083 R)
• M56: 49,668,737 km (0.085 R)
• M57: 51,151,252 km (0.116 R)
• M58: 51,897,895 km (0.081 R)
• M59: 52,147,574 km (0.109 R)
• M60: 55,302,294 km (0.093 R)
• M61: 57,224,626 km (0.1 R)
• M62: 57,611,786 km (0.082 R)
• M63: 59,038,500 km (0.035 R)
• M64: 60,345,687 km (0.04 R)
• M65: 60,476,884 km (0.077 R)
• M66: 62,722,498 km (0.077 R)
• M67: 65,803,765 km (0.081 R)
• M68: 67,703,209 km (0.112 R)
• M69: 68,112,659 km (0.085 R)
• M70: 68,659,738 km (0.074 R)
• M71: 68,933,801 km (0.055 R)
• M72: 70,448,031 km (0.116 R)
• M73: 71,001,244 km (0.091 R)
• M74: 72,530,284 km (0.104 R)
• M75: 72,809,433 km (0.06 R)
• M76: 78,181,194 km (0.052 R)
• M77: 79,328,160 km (0.063 R)
• M78: 79,903,813 km (0.1 R)
• M79: 80,480,812 km (0.116 R)
• M80: 80,625,324 km (0.099 R)
• M81: 80,914,496 km (0.074 R)
• M82: 82,656,863 km (0.093 R)
• M83: 82,802,571 km (0.08 R)
• M84: 84,264,890 km (0.094 R)
• M85: 84,999,117 km (0.049 R)
• M86: 86,030,743 km (0.086 R)
• M87: 86,622,253 km (0.087 R)
• M88: 87,660,313 km (0.048 R)
• M89: 88,553,412 km (0.053 R)
• M90: 89,599,251 km (0.098 R)
• M91: 91,703,046 km (0.058 R)
• M92: 91,853,841 km (0.079 R)
• M93: 92,761,002 km (0.068 R)
• M94: 97,187,005 km (0.115 R)
• M95: 98,419,990 km (0.062 R)
• M96: 100,901,520 km (0.078 R)
• M97: 103,403,544 km (0.109 R)
• M98: 104,189,681 km (0.056 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit