🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.93 AU - 1.03 AU

Year: 344 Days

Day: 39.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,439,115 km

• M1: 620,532 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.78 AU - 1.26 AU

Year: 365 Days

Day: 26.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.23 AU - 1.35 AU

Year: 520 Days

Day: 43.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.2

Radius: 8.2

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.29 AU - 8.37 AU

Year: 7773 Days

Day: 6.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,439,115 km

• M1: 108,010 km (0.073 R)
• M2: 190,887 km (0.098 R)
• M3: 407,804 km (0.1 R)
• M4: 465,549 km (0.117 R)
• M5: 526,285 km (0.085 R)
• M6: 920,027 km (0.102 R)
• M7: 1,031,178 km (0.097 R)
• M8: 1,113,457 km (0.103 R)
• M9: 1,232,238 km (0.115 R)
• M10: 1,652,757 km (0.106 R)
• M11: 1,828,984 km (0.119 R)
• M12: 2,437,996 km (0.056 R)
• M13: 2,616,467 km (0.1 R)
• M14: 2,822,463 km (0.038 R)
• M15: 2,915,662 km (0.11 R)
• M16: 3,323,616 km (0.117 R)
• M17: 3,496,701 km (0.073 R)
• M18: 3,622,363 km (0.095 R)
• M19: 4,192,630 km (0.098 R)
• M20: 4,707,546 km (0.09 R)
• M21: 5,213,785 km (0.069 R)
• M22: 5,619,494 km (0.082 R)
• M23: 5,945,468 km (0.086 R)
• M24: 6,216,689 km (0.072 R)
• M25: 6,338,611 km (0.059 R)
• M26: 6,584,700 km (0.108 R)
• M27: 6,646,783 km (0.09 R)
• M28: 6,991,456 km (0.108 R)
• M29: 7,895,028 km (0.11 R)
• M30: 7,994,061 km (0.063 R)
• M31: 9,006,540 km (0.075 R)
• M32: 9,179,325 km (0.085 R)
• M33: 9,318,152 km (0.089 R)
• M34: 9,457,877 km (0.113 R)
• M35: 9,598,199 km (0.074 R)
• M36: 9,668,660 km (0.063 R)
• M37: 9,774,575 km (0.064 R)
• M38: 10,745,615 km (0.049 R)
• M39: 10,855,420 km (0.116 R)
• M40: 12,316,393 km (0.095 R)
• M41: 12,392,987 km (0.118 R)
• M42: 12,585,070 km (0.097 R)
• M43: 13,128,260 km (0.086 R)
• M44: 13,245,695 km (0.103 R)
• M45: 13,402,772 km (0.115 R)
• M46: 13,679,229 km (0.054 R)
• M47: 14,037,367 km (0.102 R)
• M48: 14,277,920 km (0.059 R)
• M49: 14,439,037 km (0.091 R)
• M50: 15,253,448 km (0.037 R)
• M51: 15,418,155 km (0.032 R)
• M52: 16,166,593 km (0.057 R)
• M53: 16,503,039 km (0.086 R)
• M54: 17,225,596 km (0.102 R)
• M55: 17,655,391 km (0.107 R)
• M56: 18,789,642 km (0.116 R)
• M57: 19,365,444 km (0.098 R)
• M58: 20,127,346 km (0.073 R)
• M59: 20,307,911 km (0.061 R)
• M60: 20,443,895 km (0.117 R)
• M61: 20,670,985 km (0.11 R)
• M62: 21,081,781 km (0.105 R)
• M63: 21,680,172 km (0.115 R)
• M64: 22,004,650 km (0.051 R)
• M65: 22,940,534 km (0.098 R)
• M66: 24,080,769 km (0.109 R)
• M67: 24,464,937 km (0.112 R)
• M68: 24,657,768 km (0.083 R)
• M69: 24,996,458 km (0.033 R)
• M70: 25,972,734 km (0.074 R)
• M71: 26,812,277 km (0.104 R)
• M72: 27,060,908 km (0.088 R)
• M73: 27,310,288 km (0.067 R)
• M74: 29,332,702 km (0.114 R)
• M75: 30,517,218 km (0.039 R)
• M76: 30,776,770 km (0.078 R)
• M77: 30,880,890 km (0.037 R)
• M78: 31,717,441 km (0.109 R)
• M79: 32,349,792 km (0.103 R)
• M80: 32,561,473 km (0.098 R)
• M81: 33,199,208 km (0.056 R)
• M82: 33,252,615 km (0.116 R)
• M83: 33,412,834 km (0.09 R)
• M84: 33,573,203 km (0.088 R)
• M85: 33,733,871 km (0.112 R)
• M86: 35,137,398 km (0.101 R)
• M87: 36,229,912 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.2

Radius: 9.5

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.42 AU - 11.48 AU

Year: 12855 Days

Day: 10.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,439,115 km

• M1: 208,839 km (0.028 R)
• M2: 737,667 km (0.046 R)
• M3: 807,679 km (0.118 R)
• M4: 936,333 km (0.106 R)
• M5: 1,032,525 km (0.113 R)
• M6: 1,193,641 km (0.066 R)
• M7: 1,609,673 km (0.097 R)
• M8: 1,773,932 km (0.061 R)
• M9: 2,273,888 km (0.053 R)
• M10: 2,485,718 km (0.081 R)
• M11: 2,676,605 km (0.101 R)
• M12: 2,759,931 km (0.106 R)
• M13: 2,986,273 km (0.098 R)
• M14: 3,101,762 km (0.066 R)
• M15: 3,307,459 km (0.11 R)
• M16: 3,366,999 km (0.07 R)
• M17: 3,856,932 km (0.107 R)
• M18: 4,434,829 km (0.115 R)
• M19: 4,903,070 km (0.114 R)
• M20: 5,074,210 km (0.068 R)
• M21: 5,282,151 km (0.111 R)
• M22: 6,326,344 km (0.108 R)
• M23: 6,776,784 km (0.11 R)
• M24: 7,471,965 km (0.117 R)
• M25: 8,763,294 km (0.099 R)
• M26: 8,929,497 km (0.105 R)
• M27: 9,604,931 km (0.093 R)
• M28: 10,078,857 km (0.1 R)
• M29: 10,737,537 km (0.099 R)
• M30: 11,455,307 km (0.072 R)
• M31: 11,728,473 km (0.117 R)
• M32: 11,820,027 km (0.038 R)
• M33: 13,796,664 km (0.111 R)
• M34: 14,576,368 km (0.104 R)
• M35: 15,270,203 km (0.067 R)
• M36: 15,621,309 km (0.075 R)
• M37: 15,721,988 km (0.113 R)
• M38: 16,896,481 km (0.114 R)
• M39: 18,951,806 km (0.077 R)
• M40: 19,274,938 km (0.116 R)
• M41: 19,817,679 km (0.112 R)
• M42: 20,585,864 km (0.088 R)
• M43: 21,084,773 km (0.069 R)
• M44: 21,307,823 km (0.11 R)
• M45: 21,643,820 km (0.116 R)
• M46: 22,038,160 km (0.065 R)
• M47: 23,870,584 km (0.097 R)
• M48: 24,687,538 km (0.059 R)
• M49: 24,922,706 km (0.115 R)
• M50: 25,158,622 km (0.09 R)
• M51: 25,632,548 km (0.065 R)
• M52: 25,811,018 km (0.068 R)
• M53: 27,193,153 km (0.097 R)
• M54: 27,618,609 km (0.085 R)
• M55: 28,046,160 km (0.067 R)
• M56: 28,291,501 km (0.091 R)
• M57: 30,720,671 km (0.102 R)
• M58: 30,973,641 km (0.088 R)
• M59: 31,163,780 km (0.086 R)
• M60: 31,290,788 km (0.094 R)
• M61: 31,928,225 km (0.1 R)
• M62: 33,021,636 km (0.046 R)
• M63: 33,215,963 km (0.03 R)
• M64: 33,410,590 km (0.095 R)
• M65: 33,670,741 km (0.098 R)
• M66: 34,981,218 km (0.119 R)
• M67: 35,179,286 km (0.042 R)
• M68: 35,443,924 km (0.081 R)
• M69: 35,709,161 km (0.067 R)
• M70: 36,175,009 km (0.097 R)
• M71: 36,911,031 km (0.052 R)
• M72: 37,381,965 km (0.093 R)
• M73: 38,261,899 km (0.062 R)
• M74: 38,943,467 km (0.036 R)
• M75: 40,111,228 km (0.09 R)
• M76: 40,595,477 km (0.113 R)
• M77: 41,012,107 km (0.106 R)
• M78: 41,569,658 km (0.109 R)
• M79: 41,919,567 km (0.099 R)
• M80: 42,059,741 km (0.045 R)
• M81: 42,481,158 km (0.078 R)
• M82: 42,622,079 km (0.104 R)
• M83: 44,038,771 km (0.066 R)
• M84: 46,120,276 km (0.07 R)
• M85: 46,265,086 km (0.066 R)
• M86: 46,482,452 km (0.096 R)
• M87: 46,555,007 km (0.078 R)
• M88: 47,867,130 km (0.071 R)
• M89: 48,160,342 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652

Radius: 13.2

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.65 AU - 12.33 AU

Year: 12925 Days

Day: 13.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,439,115 km

• M1: 287,826 km (0.071 R)
• M2: 545,135 km (0.118 R)
• M3: 679,025 km (0.09 R)
• M4: 1,067,381 km (0.106 R)
• M5: 1,402,779 km (0.083 R)
• M6: 1,571,077 km (0.098 R)
• M7: 1,823,448 km (0.109 R)
• M8: 3,667,541 km (0.117 R)
• M9: 4,143,263 km (0.115 R)
• M10: 4,282,987 km (0.081 R)
• M11: 4,602,827 km (0.091 R)
• M12: 4,893,945 km (0.104 R)
• M13: 5,303,993 km (0.119 R)
• M14: 5,417,687 km (0.074 R)
• M15: 5,647,768 km (0.04 R)
• M16: 5,841,946 km (0.108 R)
• M17: 5,959,680 km (0.067 R)
• M18: 6,600,258 km (0.062 R)
• M19: 7,389,536 km (0.054 R)
• M20: 8,208,585 km (0.066 R)
• M21: 8,429,092 km (0.105 R)
• M22: 9,011,177 km (0.11 R)
• M23: 10,261,816 km (0.047 R)
• M24: 10,499,527 km (0.108 R)
• M25: 10,738,883 km (0.097 R)
• M26: 10,835,224 km (0.041 R)
• M27: 10,980,185 km (0.117 R)
• M28: 11,615,826 km (0.073 R)
• M29: 11,913,226 km (0.113 R)
• M30: 12,013,008 km (0.033 R)
• M31: 13,128,111 km (0.039 R)
• M32: 13,231,034 km (0.105 R)
• M33: 13,386,167 km (0.05 R)
• M34: 13,645,869 km (0.066 R)
• M35: 14,170,509 km (0.074 R)
• M36: 14,862,249 km (0.11 R)
• M37: 15,456,302 km (0.115 R)
• M38: 16,003,083 km (0.079 R)
• M39: 16,334,143 km (0.088 R)
• M40: 17,397,634 km (0.063 R)
• M41: 17,852,112 km (0.084 R)
• M42: 21,021,044 km (0.111 R)
• M43: 21,202,207 km (0.11 R)
• M44: 21,444,406 km (0.091 R)
• M45: 21,809,574 km (0.081 R)
• M46: 22,361,142 km (0.104 R)
• M47: 23,980,389 km (0.061 R)
• M48: 24,169,630 km (0.049 R)
• M49: 24,422,750 km (0.067 R)
• M50: 24,676,767 km (0.055 R)
• M51: 25,123,466 km (0.11 R)
• M52: 25,572,858 km (0.119 R)
• M53: 27,792,891 km (0.097 R)
• M54: 28,791,756 km (0.073 R)
• M55: 29,802,589 km (0.074 R)
• M56: 30,278,160 km (0.12 R)
• M57: 31,030,787 km (0.059 R)
• M58: 31,168,268 km (0.102 R)
• M59: 31,928,075 km (0.061 R)
• M60: 32,414,717 km (0.115 R)
• M61: 32,694,016 km (0.108 R)
• M62: 32,833,890 km (0.082 R)
• M63: 34,102,031 km (0.109 R)
• M64: 34,386,118 km (0.107 R)
• M65: 35,817,919 km (0.1 R)
• M66: 36,395,965 km (0.102 R)
• M67: 36,904,448 km (0.106 R)
• M68: 40,453,658 km (0.117 R)
• M69: 40,829,747 km (0.069 R)
• M70: 41,131,336 km (0.118 R)
• M71: 43,570,679 km (0.09 R)
• M72: 44,885,495 km (0.081 R)
• M73: 45,274,748 km (0.052 R)
• M74: 45,586,959 km (0.027 R)
• M75: 46,527,780 km (0.116 R)
• M76: 47,079,497 km (0.116 R)
• M77: 48,348,985 km (0.088 R)
• M78: 48,588,192 km (0.027 R)
• M79: 49,147,987 km (0.086 R)
• M80: 49,629,542 km (0.092 R)
• M81: 50,921,320 km (0.097 R)
• M82: 51,083,634 km (0.043 R)
• M83: 51,652,854 km (0.091 R)
• M84: 51,978,977 km (0.087 R)
• M85: 52,715,447 km (0.118 R)
• M86: 52,961,835 km (0.113 R)
• M87: 54,530,369 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.1

Radius: 7.6

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.82 AU - 17.48 AU

Year: 18883 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,439,115 km

• M1: 360,830 km (0.036 R)
• M2: 1,694,046 km (0.059 R)
• M3: 1,920,089 km (0.082 R)
• M4: 2,053,680 km (0.09 R)
• M5: 2,155,855 km (0.081 R)
• M6: 2,224,969 km (0.042 R)
• M7: 2,294,682 km (0.111 R)
• M8: 2,365,292 km (0.048 R)
• M9: 2,766,663 km (0.1 R)
• M10: 2,917,906 km (0.079 R)
• M11: 2,994,501 km (0.065 R)
• M12: 5,026,488 km (0.118 R)
• M13: 5,211,391 km (0.079 R)
• M14: 5,398,538 km (0.116 R)
• M15: 5,540,357 km (0.07 R)
• M16: 7,128,787 km (0.078 R)
• M17: 7,546,614 km (0.082 R)
• M18: 8,515,709 km (0.088 R)
• M19: 10,450,309 km (0.091 R)
• M20: 10,686,524 km (0.089 R)
• M21: 12,140,765 km (0.056 R)
• M22: 12,202,698 km (0.099 R)
• M23: 13,271,575 km (0.03 R)
• M24: 13,463,360 km (0.105 R)
• M25: 13,720,518 km (0.105 R)
• M26: 13,849,621 km (0.06 R)
• M27: 13,979,173 km (0.114 R)
• M28: 15,565,060 km (0.081 R)
• M29: 15,632,379 km (0.084 R)
• M30: 16,516,353 km (0.067 R)
• M31: 16,653,684 km (0.09 R)
• M32: 17,346,471 km (0.074 R)
• M33: 17,696,381 km (0.039 R)
• M34: 19,119,356 km (0.084 R)
• M35: 19,698,748 km (0.104 R)
• M36: 20,949,087 km (0.068 R)
• M37: 21,546,282 km (0.114 R)
• M38: 21,997,918 km (0.07 R)
• M39: 22,300,704 km (0.083 R)
• M40: 22,604,986 km (0.085 R)
• M41: 22,681,281 km (0.105 R)
• M42: 22,757,576 km (0.104 R)
• M43: 22,834,021 km (0.098 R)
• M44: 22,910,465 km (0.063 R)
• M45: 25,166,551 km (0.108 R)
• M46: 25,245,538 km (0.12 R)
• M47: 25,483,249 km (0.075 R)
• M48: 25,562,536 km (0.053 R)
• M49: 26,280,756 km (0.084 R)
• M50: 26,521,608 km (0.105 R)
• M51: 27,086,340 km (0.072 R)
• M52: 27,329,736 km (0.1 R)
• M53: 28,392,329 km (0.116 R)
• M54: 31,489,903 km (0.095 R)
• M55: 31,831,136 km (0.052 R)
• M56: 32,345,304 km (0.062 R)
• M57: 33,468,784 km (0.093 R)
• M58: 34,957,133 km (0.086 R)
• M59: 35,133,658 km (0.045 R)
• M60: 35,487,607 km (0.116 R)
• M61: 35,665,030 km (0.053 R)
• M62: 37,004,978 km (0.102 R)
• M63: 39,366,380 km (0.114 R)
• M64: 40,195,003 km (0.106 R)
• M65: 40,287,455 km (0.118 R)
• M66: 41,682,455 km (0.09 R)
• M67: 42,526,935 km (0.036 R)
• M68: 43,851,923 km (0.098 R)
• M69: 44,423,985 km (0.107 R)
• M70: 49,582,718 km (0.09 R)
• M71: 50,079,084 km (0.109 R)
• M72: 50,278,049 km (0.078 R)
• M73: 53,193,113 km (0.12 R)
• M74: 53,701,148 km (0.102 R)
• M75: 54,108,802 km (0.099 R)
• M76: 54,415,328 km (0.058 R)
• M77: 56,369,226 km (0.049 R)
• M78: 56,576,269 km (0.115 R)
• M79: 57,302,866 km (0.089 R)
• M80: 57,406,837 km (0.078 R)
• M81: 58,660,317 km (0.104 R)
• M82: 60,875,562 km (0.045 R)
• M83: 61,087,991 km (0.114 R)
• M84: 61,194,206 km (0.114 R)
• M85: 61,619,961 km (0.031 R)
• M86: 63,440,567 km (0.12 R)
• M87: 63,655,839 km (0.066 R)
• M88: 63,871,409 km (0.109 R)
• M89: 64,736,235 km (0.088 R)
• M90: 68,785,849 km (0.098 R)
• M91: 69,450,213 km (0.111 R)
• M92: 71,120,623 km (0.117 R)
• M93: 73,029,492 km (0.086 R)
• M94: 73,142,289 km (0.054 R)
• M95: 73,820,416 km (0.036 R)
• M96: 75,296,797 km (0.056 R)
• M97: 75,867,214 km (0.072 R)
• M98: 76,210,242 km (0.078 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 15,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit