🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.53 AU - 0.81 AU

Year: 250 Days

Day: 31.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,707,222 km

• M1: 517,010 km (0.057 R)
• M2: 724,652 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.63 AU - 0.81 AU

Year: 279 Days

Day: 20.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,707,222 km

• M1: 449,990 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.17 AU - 1.39 AU

Year: 661 Days

Day: 47 Hours

Environment

Temp: -97 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,707,222 km

• M1: 335,698 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.2

Radius: 10.1

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.38 AU - 5.1 AU

Year: 4712 Days

Day: 13.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,707,222 km

• M1: 128,205 km (0.063 R)
• M2: 303,085 km (0.103 R)
• M3: 593,754 km (0.113 R)
• M4: 697,575 km (0.091 R)
• M5: 795,412 km (0.088 R)
• M6: 992,432 km (0.119 R)
• M7: 1,433,896 km (0.109 R)
• M8: 1,545,346 km (0.104 R)
• M9: 1,676,394 km (0.112 R)
• M10: 1,828,236 km (0.096 R)
• M11: 2,255,786 km (0.087 R)
• M12: 2,538,676 km (0.115 R)
• M13: 3,138,863 km (0.032 R)
• M14: 3,348,449 km (0.111 R)
• M15: 3,412,327 km (0.074 R)
• M16: 3,892,836 km (0.046 R)
• M17: 4,027,623 km (0.054 R)
• M18: 4,186,945 km (0.109 R)
• M19: 4,394,737 km (0.039 R)
• M20: 4,820,642 km (0.084 R)
• M21: 5,087,524 km (0.103 R)
• M22: 5,334,361 km (0.093 R)
• M23: 6,072,327 km (0.098 R)
• M24: 6,360,752 km (0.113 R)
• M25: 6,546,552 km (0.093 R)
• M26: 6,707,370 km (0.089 R)
• M27: 7,224,979 km (0.111 R)
• M28: 7,335,681 km (0.12 R)
• M29: 7,474,807 km (0.116 R)
• M30: 7,642,806 km (0.106 R)
• M31: 7,925,845 km (0.111 R)
• M32: 8,097,134 km (0.108 R)
• M33: 8,327,665 km (0.043 R)
• M34: 8,443,753 km (0.073 R)
• M35: 8,589,611 km (0.107 R)
• M36: 8,854,249 km (0.106 R)
• M37: 9,181,420 km (0.103 R)
• M38: 9,633,804 km (0.085 R)
• M39: 9,755,726 km (0.08 R)
• M40: 9,939,582 km (0.112 R)
• M41: 10,279,618 km (0.114 R)
• M42: 10,404,233 km (0.113 R)
• M43: 10,623,394 km (0.056 R)
• M44: 10,875,915 km (0.108 R)
• M45: 11,066,502 km (0.097 R)
• M46: 12,101,869 km (0.096 R)
• M47: 12,266,427 km (0.045 R)
• M48: 12,464,943 km (0.075 R)
• M49: 13,849,621 km (0.119 R)
• M50: 14,056,366 km (0.079 R)
• M51: 14,160,037 km (0.09 R)
• M52: 14,437,990 km (0.081 R)
• M53: 14,647,576 km (0.062 R)
• M54: 15,818,479 km (0.1 R)
• M55: 16,615,686 km (0.116 R)
• M56: 16,688,839 km (0.078 R)
• M57: 17,019,301 km (0.079 R)
• M58: 17,093,053 km (0.072 R)
• M59: 17,240,706 km (0.094 R)
• M60: 17,985,853 km (0.074 R)
• M61: 18,438,087 km (0.105 R)
• M62: 18,627,628 km (0.097 R)
• M63: 19,584,755 km (0.099 R)
• M64: 19,972,213 km (0.098 R)
• M65: 20,322,871 km (0.116 R)
• M66: 20,479,500 km (0.114 R)
• M67: 21,070,262 km (0.068 R)
• M68: 21,189,042 km (0.081 R)
• M69: 22,470,199 km (0.083 R)
• M70: 22,551,131 km (0.081 R)
• M71: 23,324,702 km (0.106 R)
• M72: 23,406,532 km (0.056 R)
• M73: 23,694,059 km (0.05 R)
• M74: 23,900,205 km (0.094 R)
• M75: 25,191,085 km (0.118 R)
• M76: 26,547,339 km (0.119 R)
• M77: 26,718,479 km (0.048 R)
• M78: 28,188,577 km (0.061 R)
• M79: 28,713,516 km (0.105 R)
• M80: 28,933,275 km (0.068 R)
• M81: 29,109,502 km (0.101 R)
• M82: 29,241,896 km (0.085 R)
• M83: 29,374,439 km (0.103 R)
• M84: 29,463,001 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.3

Radius: 5.3

Gravity: 15.11 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.85 AU - 13.01 AU

Year: 16498 Days

Day: 24 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,707,222 km

• M1: 539,001 km (0.048 R)
• M2: 591,809 km (0.063 R)
• M3: 945,608 km (0.113 R)
• M4: 1,166,863 km (0.101 R)
• M5: 1,630,168 km (0.108 R)
• M6: 1,734,438 km (0.074 R)
• M7: 1,894,956 km (0.099 R)
• M8: 2,317,271 km (0.104 R)
• M9: 2,584,303 km (0.117 R)
• M10: 2,861,059 km (0.115 R)
• M11: 2,923,890 km (0.103 R)
• M12: 3,212,165 km (0.104 R)
• M13: 3,310,302 km (0.086 R)
• M14: 3,885,057 km (0.086 R)
• M15: 3,954,769 km (0.068 R)
• M16: 4,095,242 km (0.089 R)
• M17: 4,273,263 km (0.114 R)
• M18: 4,859,836 km (0.111 R)
• M19: 9,242,605 km (0.113 R)
• M20: 9,758,867 km (0.078 R)
• M21: 10,623,693 km (0.089 R)
• M22: 10,917,353 km (0.088 R)
• M23: 10,966,571 km (0.067 R)
• M24: 11,612,984 km (0.115 R)
• M25: 12,683,207 km (0.114 R)
• M26: 12,994,819 km (0.046 R)
• M27: 13,046,879 km (0.075 R)
• M28: 13,308,825 km (0.067 R)
• M29: 13,625,374 km (0.058 R)
• M30: 13,731,439 km (0.073 R)
• M31: 14,535,677 km (0.113 R)
• M32: 15,080,363 km (0.109 R)
• M33: 15,190,018 km (0.092 R)
• M34: 16,021,483 km (0.067 R)
• M35: 16,924,456 km (0.104 R)
• M36: 17,439,671 km (0.069 R)
• M37: 18,309,732 km (0.114 R)
• M38: 18,368,225 km (0.119 R)
• M39: 19,015,834 km (0.109 R)
• M40: 20,272,905 km (0.119 R)
• M41: 20,333,492 km (0.068 R)
• M42: 20,454,666 km (0.119 R)
• M43: 20,758,799 km (0.113 R)
• M44: 21,928,205 km (0.099 R)
• M45: 21,990,438 km (0.117 R)
• M46: 22,177,136 km (0.081 R)
• M47: 22,364,433 km (0.106 R)
• M48: 22,489,646 km (0.12 R)
• M49: 22,552,328 km (0.118 R)
• M50: 23,055,725 km (0.093 R)
• M51: 23,182,135 km (0.108 R)
• M52: 23,245,415 km (0.093 R)
• M53: 24,009,561 km (0.043 R)
• M54: 25,236,114 km (0.101 R)
• M55: 25,824,332 km (0.056 R)
• M56: 26,087,176 km (0.085 R)
• M57: 26,947,513 km (0.093 R)
• M58: 27,147,376 km (0.069 R)
• M59: 27,280,817 km (0.106 R)
• M60: 28,154,020 km (0.098 R)
• M61: 28,492,261 km (0.065 R)
• M62: 29,446,695 km (0.11 R)
• M63: 30,203,810 km (0.12 R)
• M64: 30,897,645 km (0.096 R)
• M65: 31,948,271 km (0.067 R)
• M66: 34,734,232 km (0.069 R)
• M67: 37,151,584 km (0.112 R)
• M68: 37,522,587 km (0.06 R)
• M69: 37,969,286 km (0.112 R)
• M70: 38,043,935 km (0.106 R)
• M71: 38,492,879 km (0.115 R)
• M72: 39,698,338 km (0.111 R)
• M73: 39,849,881 km (0.114 R)
• M74: 41,760,545 km (0.053 R)
• M75: 42,146,208 km (0.107 R)
• M76: 42,223,550 km (0.109 R)
• M77: 42,610,560 km (0.095 R)
• M78: 43,466,409 km (0.083 R)
• M79: 44,013,938 km (0.058 R)
• M80: 45,036,888 km (0.103 R)
• M81: 46,067,617 km (0.119 R)
• M82: 46,625,916 km (0.117 R)
• M83: 47,266,644 km (0.05 R)
• M84: 47,829,730 km (0.112 R)
• M85: 48,152,413 km (0.097 R)
• M86: 48,394,911 km (0.09 R)
• M87: 48,475,844 km (0.105 R)
• M88: 48,962,336 km (0.081 R)
• M89: 49,776,896 km (0.06 R)
• M90: 50,349,707 km (0.092 R)
• M91: 51,915,398 km (0.114 R)
• M92: 53,079,269 km (0.104 R)
• M93: 55,602,088 km (0.086 R)
• M94: 56,536,925 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669

Radius: 3.5

Gravity: 54.61 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.25 AU - 14.47 AU

Year: 22295 Days

Day: 24 Hours

Environment

Temp: -209 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,707,222 km

• M1: 150,196 km (0.111 R)
• M2: 239,357 km (0.085 R)
• M3: 273,016 km (0.112 R)
• M4: 486,343 km (0.106 R)
• M5: 692,489 km (0.105 R)
• M6: 1,005,447 km (0.09 R)
• M7: 1,295,817 km (0.107 R)
• M8: 1,610,720 km (0.12 R)
• M9: 2,053,829 km (0.108 R)
• M10: 2,089,284 km (0.081 R)
• M11: 2,233,795 km (0.093 R)
• M12: 2,270,297 km (0.104 R)
• M13: 2,882,751 km (0.091 R)
• M14: 3,003,028 km (0.063 R)
• M15: 3,165,790 km (0.046 R)
• M16: 4,156,876 km (0.072 R)
• M17: 4,522,493 km (0.116 R)
• M18: 4,756,016 km (0.075 R)
• M19: 4,898,133 km (0.095 R)
• M20: 4,993,727 km (0.091 R)
• M21: 5,729,299 km (0.076 R)
• M22: 6,341,903 km (0.075 R)
• M23: 6,708,717 km (0.118 R)
• M24: 7,462,839 km (0.087 R)
• M25: 8,528,425 km (0.119 R)
• M26: 9,402,825 km (0.083 R)
• M27: 10,305,199 km (0.113 R)
• M28: 10,366,384 km (0.113 R)
• M29: 10,550,539 km (0.113 R)
• M30: 10,735,742 km (0.08 R)
• M31: 10,797,675 km (0.058 R)
• M32: 11,046,905 km (0.047 R)
• M33: 12,646,256 km (0.058 R)
• M34: 13,040,746 km (0.096 R)
• M35: 13,305,983 km (0.113 R)
• M36: 14,112,465 km (0.029 R)
• M37: 17,056,551 km (0.037 R)
• M38: 18,448,409 km (0.095 R)
• M39: 18,970,356 km (0.118 R)
• M40: 19,421,544 km (0.108 R)
• M41: 19,497,090 km (0.057 R)
• M42: 20,641,963 km (0.053 R)
• M43: 21,106,016 km (0.061 R)
• M44: 22,996,334 km (0.101 R)
• M45: 23,076,220 km (0.071 R)
• M46: 23,557,775 km (0.11 R)
• M47: 24,530,610 km (0.068 R)
• M48: 25,104,168 km (0.108 R)
• M49: 25,186,597 km (0.088 R)
• M50: 26,515,475 km (0.09 R)
• M51: 27,952,362 km (0.11 R)
• M52: 28,379,763 km (0.064 R)
• M53: 29,500,999 km (0.061 R)
• M54: 30,110,760 km (0.071 R)
• M55: 30,285,790 km (0.059 R)
• M56: 30,548,783 km (0.066 R)
• M57: 30,812,673 km (0.072 R)
• M58: 30,989,049 km (0.063 R)
• M59: 31,697,694 km (0.047 R)
• M60: 32,501,334 km (0.071 R)
• M61: 34,768,490 km (0.118 R)
• M62: 34,952,047 km (0.081 R)
• M63: 36,711,916 km (0.085 R)
• M64: 40,606,547 km (0.107 R)
• M65: 40,799,827 km (0.079 R)
• M66: 40,993,407 km (0.106 R)
• M67: 41,187,286 km (0.063 R)
• M68: 44,729,614 km (0.061 R)
• M69: 45,630,343 km (0.091 R)
• M70: 45,730,872 km (0.096 R)
• M71: 45,831,402 km (0.078 R)
• M72: 46,942,017 km (0.063 R)
• M73: 48,061,308 km (0.077 R)
• M74: 48,983,728 km (0.115 R)
• M75: 49,498,794 km (0.093 R)
• M76: 51,471,990 km (0.099 R)
• M77: 56,786,005 km (0.073 R)
• M78: 57,652,327 km (0.102 R)
• M79: 58,632,043 km (0.054 R)
• M80: 59,507,639 km (0.078 R)
• M81: 60,718,485 km (0.118 R)
• M82: 63,164,559 km (0.113 R)
• M83: 65,983,133 km (0.066 R)
• M84: 67,350,457 km (0.057 R)
• M85: 69,534,586 km (0.079 R)
• M86: 70,345,108 km (0.102 R)
• M87: 70,693,371 km (0.104 R)
• M88: 71,508,381 km (0.103 R)
• M89: 71,975,425 km (0.07 R)
• M90: 78,259,134 km (0.098 R)
• M91: 79,343,569 km (0.119 R)
• M92: 81,040,159 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.1

Radius: 7.3

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 14.1 AU - 14.24 AU

Year: 24353 Days

Day: 19.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,707,222 km

• M1: 133,292 km (0.027 R)
• M2: 280,945 km (0.105 R)
• M3: 902,674 km (0.068 R)
• M4: 1,158,037 km (0.077 R)
• M5: 1,239,119 km (0.102 R)
• M6: 2,352,726 km (0.071 R)
• M7: 2,456,397 km (0.112 R)
• M8: 2,668,078 km (0.112 R)
• M9: 3,455,262 km (0.066 R)
• M10: 3,773,008 km (0.063 R)
• M11: 3,894,631 km (0.085 R)
• M12: 4,058,889 km (0.116 R)
• M13: 4,309,466 km (0.091 R)
• M14: 4,479,259 km (0.061 R)
• M15: 4,564,979 km (0.101 R)
• M16: 5,091,115 km (0.094 R)
• M17: 6,152,362 km (0.077 R)
• M18: 6,585,747 km (0.092 R)
• M19: 6,732,503 km (0.05 R)
• M20: 9,222,410 km (0.09 R)
• M21: 9,607,026 km (0.046 R)
• M22: 10,052,977 km (0.113 R)
• M23: 10,391,966 km (0.106 R)
• M24: 11,372,729 km (0.079 R)
• M25: 11,725,780 km (0.059 R)
• M26: 12,022,882 km (0.072 R)
• M27: 12,202,250 km (0.119 R)
• M28: 12,262,388 km (0.109 R)
• M29: 12,382,665 km (0.082 R)
• M30: 12,442,952 km (0.1 R)
• M31: 12,563,828 km (0.049 R)
• M32: 12,685,151 km (0.101 R)
• M33: 12,990,032 km (0.056 R)
• M34: 13,235,821 km (0.097 R)
• M35: 13,421,023 km (0.112 R)
• M36: 14,297,069 km (0.069 R)
• M37: 15,385,393 km (0.108 R)
• M38: 15,515,244 km (0.107 R)
• M39: 16,500,346 km (0.083 R)
• M40: 17,100,981 km (0.038 R)
• M41: 17,708,947 km (0.062 R)
• M42: 17,844,932 km (0.079 R)
• M43: 18,668,468 km (0.03 R)
• M44: 19,785,814 km (0.108 R)
• M45: 20,924,553 km (0.106 R)
• M46: 24,693,821 km (0.102 R)
• M47: 25,074,548 km (0.04 R)
• M48: 25,457,070 km (0.084 R)
• M49: 27,792,891 km (0.116 R)
• M50: 28,347,749 km (0.114 R)
• M51: 29,629,653 km (0.104 R)
• M52: 30,440,324 km (0.12 R)
• M53: 30,848,427 km (0.114 R)
• M54: 31,012,237 km (0.061 R)
• M55: 31,094,217 km (0.057 R)
• M56: 31,505,162 km (0.094 R)
• M57: 32,748,919 km (0.079 R)
• M58: 33,334,894 km (0.106 R)
• M59: 34,772,230 km (0.053 R)
• M60: 35,798,920 km (0.084 R)
• M61: 36,143,294 km (0.082 R)
• M62: 36,835,484 km (0.039 R)
• M63: 38,938,231 km (0.114 R)
• M64: 39,558,913 km (0.093 R)
• M65: 42,528,431 km (0.054 R)
• M66: 43,350,621 km (0.12 R)
• M67: 43,625,881 km (0.062 R)
• M68: 43,809,736 km (0.119 R)
• M69: 46,222,750 km (0.12 R)
• M70: 47,350,868 km (0.097 R)
• M71: 49,538,587 km (0.088 R)
• M72: 49,634,330 km (0.115 R)
• M73: 50,789,524 km (0.118 R)
• M74: 52,343,397 km (0.093 R)
• M75: 52,636,460 km (0.085 R)
• M76: 52,734,297 km (0.085 R)
• M77: 54,406,502 km (0.1 R)
• M78: 55,497,818 km (0.041 R)
• M79: 55,796,715 km (0.059 R)
• M80: 55,996,129 km (0.114 R)
• M81: 57,097,917 km (0.041 R)
• M82: 58,004,630 km (0.06 R)
• M83: 58,409,142 km (0.108 R)
• M84: 58,510,420 km (0.076 R)
• M85: 63,128,057 km (0.094 R)
• M86: 63,648,209 km (0.117 R)
• M87: 64,169,857 km (0.104 R)
• M88: 64,588,282 km (0.102 R)
• M89: 64,797,869 km (0.079 R)
• M90: 65,848,794 km (0.114 R)
• M91: 67,542,092 km (0.052 R)
• M92: 68,074,212 km (0.074 R)
• M93: 68,500,865 km (0.109 R)
• M94: 68,607,678 km (0.104 R)
• M95: 69,786,210 km (0.059 R)
• M96: 70,108,743 km (0.058 R)
• M97: 70,431,874 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 20,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit