🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.84 AU - 1.08 AU

Year: 342 Days

Day: 42.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.87 AU - 1.41 AU

Year: 442 Days

Day: 17.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.31 AU - 2.13 AU

Year: 820 Days

Day: 21.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.11 AU - 2.13 AU

Year: 1122 Days

Day: 41.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,472,830 km

• M1: 1,653,356 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.99 AU - 2.97 AU

Year: 1419 Days

Day: 23.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,472,830 km

• M1: 1,552,078 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.3

Radius: 10.8

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.92 AU - 6 AU

Year: 4637 Days

Day: 5.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 71,472,830 km

• M1: 136,583 km (0.108 R)
• M2: 220,208 km (0.074 R)
• M3: 295,605 km (0.11 R)
• M4: 401,521 km (0.12 R)
• M5: 478,264 km (0.111 R)
• M6: 600,187 km (0.091 R)
• M7: 702,063 km (0.048 R)
• M8: 1,045,091 km (0.099 R)
• M9: 1,355,955 km (0.064 R)
• M10: 1,536,520 km (0.113 R)
• M11: 1,637,199 km (0.039 R)
• M12: 1,845,439 km (0.104 R)
• M13: 1,983,817 km (0.101 R)
• M14: 2,109,928 km (0.059 R)
• M15: 2,320,712 km (0.043 R)
• M16: 2,487,513 km (0.119 R)
• M17: 2,727,917 km (0.068 R)
• M18: 3,231,314 km (0.08 R)
• M19: 3,647,346 km (0.083 R)
• M20: 3,783,330 km (0.106 R)
• M21: 4,120,673 km (0.104 R)
• M22: 4,634,392 km (0.117 R)
• M23: 5,610,070 km (0.116 R)
• M24: 5,926,320 km (0.054 R)
• M25: 6,086,689 km (0.119 R)
• M26: 6,318,266 km (0.034 R)
• M27: 6,411,765 km (0.09 R)
• M28: 6,599,959 km (0.081 R)
• M29: 6,861,905 km (0.07 R)
• M30: 7,030,502 km (0.095 R)
• M31: 7,297,983 km (0.07 R)
• M32: 7,718,203 km (0.071 R)
• M33: 8,019,493 km (0.06 R)
• M34: 8,120,771 km (0.113 R)
• M35: 8,324,673 km (0.05 R)
• M36: 8,478,759 km (0.097 R)
• M37: 8,581,981 km (0.11 R)
• M38: 9,157,185 km (0.093 R)
• M39: 9,556,611 km (0.112 R)
• M40: 9,988,949 km (0.074 R)
• M41: 10,649,424 km (0.119 R)
• M42: 10,760,874 km (0.072 R)
• M43: 11,041,370 km (0.046 R)
• M44: 11,125,893 km (0.056 R)
• M45: 11,352,534 km (0.104 R)
• M46: 11,552,097 km (0.096 R)
• M47: 11,954,665 km (0.115 R)
• M48: 12,070,603 km (0.104 R)
• M49: 12,655,681 km (0.079 R)
• M50: 12,921,965 km (0.05 R)
• M51: 13,100,435 km (0.1 R)
• M52: 13,429,999 km (0.089 R)
• M53: 13,671,301 km (0.112 R)
• M54: 14,589,233 km (0.116 R)
• M55: 15,086,945 km (0.075 R)
• M56: 15,400,951 km (0.054 R)
• M57: 16,003,232 km (0.106 R)
• M58: 16,131,138 km (0.06 R)
• M59: 17,625,172 km (0.068 R)
• M60: 18,489,100 km (0.099 R)
• M61: 18,656,799 km (0.044 R)
• M62: 19,027,503 km (0.087 R)
• M63: 19,913,571 km (0.119 R)
• M64: 20,465,587 km (0.118 R)
• M65: 20,569,707 km (0.115 R)
• M66: 21,303,036 km (0.082 R)
• M67: 21,619,884 km (0.071 R)
• M68: 21,832,014 km (0.11 R)
• M69: 22,151,555 km (0.086 R)
• M70: 22,329,726 km (0.1 R)
• M71: 22,867,082 km (0.062 R)
• M72: 23,119,304 km (0.07 R)
• M73: 23,663,092 km (0.064 R)
• M74: 23,735,797 km (0.106 R)
• M75: 24,064,463 km (0.065 R)
• M76: 24,357,675 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.3

Radius: 9.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.41 AU - 6.33 AU

Year: 5169 Days

Day: 9.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,472,830 km

• M1: 164,558 km (0.093 R)
• M2: 290,519 km (0.112 R)
• M3: 371,452 km (0.103 R)
• M4: 462,108 km (0.113 R)
• M5: 772,374 km (0.074 R)
• M6: 893,847 km (0.119 R)
• M7: 1,088,624 km (0.068 R)
• M8: 1,297,313 km (0.101 R)
• M9: 1,611,618 km (0.096 R)
• M10: 1,834,369 km (0.12 R)
• M11: 2,101,401 km (0.078 R)
• M12: 2,239,630 km (0.051 R)
• M13: 2,434,705 km (0.116 R)
• M14: 2,653,866 km (0.034 R)
• M15: 3,131,383 km (0.086 R)
• M16: 3,250,014 km (0.061 R)
• M17: 3,594,388 km (0.046 R)
• M18: 3,781,385 km (0.118 R)
• M19: 3,929,188 km (0.09 R)
• M20: 4,494,668 km (0.065 R)
• M21: 4,583,978 km (0.105 R)
• M22: 4,719,065 km (0.114 R)
• M23: 4,809,721 km (0.066 R)
• M24: 5,039,354 km (0.115 R)
• M25: 5,248,940 km (0.11 R)
• M26: 5,390,310 km (0.065 R)
• M27: 5,749,345 km (0.074 R)
• M28: 5,968,506 km (0.096 R)
• M29: 6,744,470 km (0.032 R)
• M30: 6,975,749 km (0.088 R)
• M31: 7,899,815 km (0.087 R)
• M32: 8,143,659 km (0.049 R)
• M33: 8,389,897 km (0.109 R)
• M34: 8,500,301 km (0.112 R)
• M35: 9,314,113 km (0.088 R)
• M36: 9,658,188 km (0.062 R)
• M37: 10,895,063 km (0.089 R)
• M38: 11,287,907 km (0.03 R)
• M39: 11,440,348 km (0.117 R)
• M40: 11,654,871 km (0.117 R)
• M41: 13,450,195 km (0.091 R)
• M42: 13,514,821 km (0.075 R)
• M43: 13,936,986 km (0.08 R)
• M44: 14,002,211 km (0.106 R)
• M45: 14,860,903 km (0.11 R)
• M46: 15,128,533 km (0.095 R)
• M47: 15,195,703 km (0.11 R)
• M48: 15,838,525 km (0.111 R)
• M49: 16,077,732 km (0.112 R)
• M50: 16,698,114 km (0.065 R)
• M51: 16,976,217 km (0.098 R)
• M52: 17,046,079 km (0.053 R)
• M53: 17,256,114 km (0.103 R)
• M54: 18,247,350 km (0.041 R)
• M55: 18,354,612 km (0.073 R)
• M56: 19,256,986 km (0.027 R)
• M57: 19,439,196 km (0.097 R)
• M58: 20,284,574 km (0.112 R)
• M59: 20,693,275 km (0.091 R)
• M60: 20,954,772 km (0.113 R)
• M61: 21,179,618 km (0.074 R)
• M62: 21,632,002 km (0.118 R)
• M63: 21,859,390 km (0.112 R)
• M64: 22,049,529 km (0.103 R)
• M65: 22,316,562 km (0.095 R)
• M66: 22,776,874 km (0.082 R)
• M67: 22,892,364 km (0.115 R)
• M68: 23,162,837 km (0.106 R)
• M69: 23,902,149 km (0.085 R)
• M70: 23,980,389 km (0.082 R)
• M71: 24,176,512 km (0.117 R)
• M72: 24,294,395 km (0.064 R)
• M73: 25,364,020 km (0.07 R)
• M74: 25,964,954 km (0.064 R)
• M75: 26,045,438 km (0.079 R)
• M76: 26,246,946 km (0.066 R)
• M77: 26,692,150 km (0.113 R)
• M78: 26,773,381 km (0.085 R)
• M79: 27,139,896 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.3

Radius: 7.5

Gravity: 16.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.18 AU - 15.24 AU

Year: 16468 Days

Day: 23.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,472,830 km

• M1: 332,406 km (0.113 R)
• M2: 701,464 km (0.117 R)
• M3: 887,863 km (0.117 R)
• M4: 1,116,599 km (0.103 R)
• M5: 1,307,336 km (0.119 R)
• M6: 1,421,180 km (0.102 R)
• M7: 2,729,712 km (0.082 R)
• M8: 2,950,369 km (0.083 R)
• M9: 3,606,805 km (0.098 R)
• M10: 4,138,326 km (0.094 R)
• M11: 5,410,656 km (0.095 R)
• M12: 5,595,110 km (0.08 R)
• M13: 5,734,834 km (0.111 R)
• M14: 7,808,261 km (0.119 R)
• M15: 7,860,321 km (0.105 R)
• M16: 8,069,160 km (0.096 R)
• M17: 8,599,634 km (0.069 R)
• M18: 8,815,055 km (0.106 R)
• M19: 9,196,230 km (0.075 R)
• M20: 9,638,292 km (0.115 R)
• M21: 10,257,627 km (0.063 R)
• M22: 10,314,624 km (0.114 R)
• M23: 10,600,954 km (0.081 R)
• M24: 10,889,827 km (0.043 R)
• M25: 10,948,021 km (0.098 R)
• M26: 11,357,470 km (0.083 R)
• M27: 11,593,835 km (0.094 R)
• M28: 12,252,066 km (0.106 R)
• M29: 12,312,503 km (0.049 R)
• M30: 14,044,846 km (0.118 R)
• M31: 14,171,406 km (0.119 R)
• M32: 14,489,751 km (0.089 R)
• M33: 14,746,012 km (0.115 R)
• M34: 14,874,815 km (0.092 R)
• M35: 15,851,989 km (0.058 R)
• M36: 16,782,787 km (0.113 R)
• M37: 16,917,126 km (0.04 R)
• M38: 17,322,536 km (0.104 R)
• M39: 17,731,088 km (0.119 R)
• M40: 19,397,010 km (0.025 R)
• M41: 21,257,558 km (0.1 R)
• M42: 21,988,045 km (0.101 R)
• M43: 23,774,842 km (0.072 R)
• M44: 25,453,330 km (0.105 R)
• M45: 25,607,864 km (0.06 R)
• M46: 25,840,190 km (0.079 R)
• M47: 26,776,373 km (0.078 R)
• M48: 26,854,763 km (0.1 R)
• M49: 27,248,504 km (0.095 R)
• M50: 27,564,904 km (0.102 R)
• M51: 29,650,896 km (0.119 R)
• M52: 31,953,507 km (0.097 R)
• M53: 34,483,506 km (0.105 R)
• M54: 35,513,487 km (0.119 R)
• M55: 36,989,869 km (0.118 R)
• M56: 37,691,483 km (0.039 R)
• M57: 37,955,673 km (0.073 R)
• M58: 39,018,865 km (0.093 R)
• M59: 40,002,022 km (0.037 R)
• M60: 40,091,930 km (0.038 R)
• M61: 40,451,713 km (0.058 R)
• M62: 41,083,914 km (0.119 R)
• M63: 41,537,494 km (0.079 R)
• M64: 42,175,380 km (0.095 R)
• M65: 44,015,583 km (0.059 R)
• M66: 44,758,935 km (0.115 R)
• M67: 45,412,827 km (0.083 R)
• M68: 45,881,817 km (0.074 R)
• M69: 46,541,094 km (0.101 R)
• M70: 46,919,128 km (0.117 R)
• M71: 47,868,925 km (0.115 R)
• M72: 49,017,089 km (0.109 R)
• M73: 50,756,164 km (0.079 R)
• M74: 52,122,741 km (0.112 R)
• M75: 56,194,047 km (0.108 R)
• M76: 58,216,759 km (0.114 R)
• M77: 60,263,258 km (0.114 R)
• M78: 62,645,604 km (0.102 R)
• M79: 64,005,898 km (0.102 R)
• M80: 65,164,384 km (0.076 R)
• M81: 65,587,297 km (0.102 R)
• M82: 68,037,261 km (0.057 R)
• M83: 68,896,402 km (0.117 R)
• M84: 69,111,673 km (0.059 R)
• M85: 70,300,079 km (0.078 R)
• M86: 70,842,520 km (0.108 R)
• M87: 72,587,580 km (0.089 R)
• M88: 72,806,741 km (0.058 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.2

Radius: 5.4

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 13.22 AU - 20.58 AU

Year: 25250 Days

Day: 22.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,472,830 km

• M1: 85,271 km (0.073 R)
• M2: 225,444 km (0.113 R)
• M3: 554,859 km (0.09 R)
• M4: 660,026 km (0.088 R)
• M5: 988,244 km (0.111 R)
• M6: 1,475,484 km (0.034 R)
• M7: 1,836,763 km (0.08 R)
• M8: 3,452,719 km (0.113 R)
• M9: 3,609,049 km (0.109 R)
• M10: 3,807,565 km (0.095 R)
• M11: 4,215,518 km (0.062 R)
• M12: 4,551,665 km (0.091 R)
• M13: 4,594,300 km (0.059 R)
• M14: 5,657,193 km (0.076 R)
• M15: 5,980,923 km (0.089 R)
• M16: 6,598,164 km (0.083 R)
• M17: 6,646,484 km (0.046 R)
• M18: 7,235,451 km (0.096 R)
• M19: 7,841,023 km (0.093 R)
• M20: 7,994,959 km (0.071 R)
• M21: 8,515,260 km (0.074 R)
• M22: 9,479,119 km (0.054 R)
• M23: 9,753,033 km (0.09 R)
• M24: 10,029,490 km (0.06 R)
• M25: 10,252,540 km (0.114 R)
• M26: 10,420,838 km (0.09 R)
• M27: 10,988,712 km (0.097 R)
• M28: 11,508,265 km (0.073 R)
• M29: 12,035,747 km (0.108 R)
• M30: 13,053,611 km (0.106 R)
• M31: 13,788,585 km (0.079 R)
• M32: 14,474,043 km (0.11 R)
• M33: 14,536,874 km (0.108 R)
• M34: 15,298,327 km (0.101 R)
• M35: 15,878,019 km (0.111 R)
• M36: 16,072,795 km (0.118 R)
• M37: 16,203,095 km (0.085 R)
• M38: 16,399,218 km (0.076 R)
• M39: 17,592,261 km (0.109 R)
• M40: 18,063,793 km (0.094 R)
• M41: 18,267,246 km (0.1 R)
• M42: 18,539,515 km (0.056 R)
• M43: 19,157,055 km (0.067 R)
• M44: 20,978,857 km (0.106 R)
• M45: 21,982,510 km (0.101 R)
• M46: 22,344,836 km (0.101 R)
• M47: 22,708,957 km (0.095 R)
• M48: 22,928,417 km (0.104 R)
• M49: 27,229,804 km (0.097 R)
• M50: 27,696,699 km (0.04 R)
• M51: 29,113,541 km (0.094 R)
• M52: 34,758,018 km (0.106 R)
• M53: 36,455,655 km (0.072 R)
• M54: 36,798,383 km (0.108 R)
• M55: 36,970,122 km (0.077 R)
• M56: 38,093,153 km (0.08 R)
• M57: 38,528,034 km (0.086 R)
• M58: 39,227,404 km (0.115 R)
• M59: 39,842,700 km (0.095 R)
• M60: 40,107,339 km (0.083 R)
• M61: 40,195,751 km (0.043 R)
• M62: 42,245,691 km (0.081 R)
• M63: 44,329,439 km (0.1 R)
• M64: 46,075,995 km (0.1 R)
• M65: 46,353,798 km (0.105 R)
• M66: 47,938,488 km (0.118 R)
• M67: 49,920,510 km (0.046 R)
• M68: 50,205,943 km (0.087 R)
• M69: 51,640,587 km (0.1 R)
• M70: 52,218,334 km (0.114 R)
• M71: 55,138,634 km (0.099 R)
• M72: 55,236,919 km (0.115 R)
• M73: 56,816,822 km (0.109 R)
• M74: 58,311,604 km (0.073 R)
• M75: 58,411,685 km (0.107 R)
• M76: 59,718,273 km (0.084 R)
• M77: 60,425,722 km (0.067 R)
• M78: 60,526,999 km (0.089 R)
• M79: 60,729,854 km (0.09 R)
• M80: 62,155,522 km (0.076 R)
• M81: 65,351,531 km (0.1 R)
• M82: 66,184,940 km (0.062 R)
• M83: 66,707,635 km (0.101 R)
• M84: 66,812,354 km (0.118 R)
• M85: 67,021,791 km (0.048 R)
• M86: 67,441,562 km (0.101 R)
• M87: 67,862,232 km (0.115 R)
• M88: 68,917,645 km (0.066 R)
• M89: 69,235,391 km (0.104 R)
• M90: 69,553,585 km (0.044 R)
• M91: 71,151,739 km (0.1 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit