🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.19 AU - 2.27 AU

Year: 1275 Days

Day: 27.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,957,179 km

• M1: 628,760 km (0.04 R)
• M2: 1,205,011 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.14 AU - 2.64 AU

Year: 1415 Days

Day: 46.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.9

Radius: 10.9

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.76 AU - 7.12 AU

Year: 7000 Days

Day: 12.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,957,179 km

• M1: 154,684 km (0.108 R)
• M2: 527,183 km (0.048 R)
• M3: 768,783 km (0.107 R)
• M4: 1,224,758 km (0.109 R)
• M5: 1,336,657 km (0.078 R)
• M6: 1,571,376 km (0.054 R)
• M7: 1,756,279 km (0.058 R)
• M8: 2,014,036 km (0.113 R)
• M9: 2,261,321 km (0.093 R)
• M10: 2,400,447 km (0.051 R)
• M11: 2,542,565 km (0.117 R)
• M12: 2,638,757 km (0.041 R)
• M13: 2,736,295 km (0.083 R)
• M14: 2,909,978 km (0.075 R)
• M15: 3,294,444 km (0.076 R)
• M16: 3,426,240 km (0.087 R)
• M17: 4,083,124 km (0.091 R)
• M18: 4,868,513 km (0.084 R)
• M19: 5,140,632 km (0.083 R)
• M20: 5,448,953 km (0.06 R)
• M21: 5,636,848 km (0.084 R)
• M22: 5,986,907 km (0.092 R)
• M23: 6,376,908 km (0.101 R)
• M24: 6,475,643 km (0.111 R)
• M25: 6,641,547 km (0.08 R)
• M26: 6,741,628 km (0.063 R)
• M27: 7,561,125 km (0.087 R)
• M28: 7,806,166 km (0.112 R)
• M29: 8,124,960 km (0.089 R)
• M30: 8,232,221 km (0.119 R)
• M31: 8,448,091 km (0.075 R)
• M32: 8,665,905 km (0.083 R)
• M33: 8,959,267 km (0.078 R)
• M34: 9,107,070 km (0.081 R)
• M35: 9,593,412 km (0.111 R)
• M36: 9,706,807 km (0.069 R)
• M37: 9,820,651 km (0.057 R)
• M38: 10,747,560 km (0.044 R)
• M39: 11,221,486 km (0.112 R)
• M40: 12,189,833 km (0.103 R)
• M41: 12,684,104 km (0.09 R)
• M42: 12,891,896 km (0.114 R)
• M43: 13,437,629 km (0.083 R)
• M44: 14,076,860 km (0.102 R)
• M45: 14,421,684 km (0.067 R)
• M46: 14,725,816 km (0.12 R)
• M47: 14,813,032 km (0.11 R)
• M48: 15,163,988 km (0.068 R)
• M49: 15,784,520 km (0.12 R)
• M50: 16,959,013 km (0.072 R)
• M51: 18,773,037 km (0.025 R)
• M52: 19,010,149 km (0.1 R)
• M53: 19,919,854 km (0.085 R)
• M54: 21,040,043 km (0.049 R)
• M55: 21,831,266 km (0.064 R)
• M56: 22,884,585 km (0.115 R)
• M57: 23,341,157 km (0.051 R)
• M58: 24,624,857 km (0.039 R)
• M59: 24,728,528 km (0.085 R)
• M60: 25,301,488 km (0.086 R)
• M61: 25,510,925 km (0.098 R)
• M62: 25,720,960 km (0.1 R)
• M63: 26,354,358 km (0.071 R)
• M64: 27,421,589 km (0.12 R)
• M65: 28,502,882 km (0.084 R)
• M66: 28,611,790 km (0.101 R)
• M67: 28,994,012 km (0.036 R)
• M68: 30,150,852 km (0.107 R)
• M69: 30,595,457 km (0.117 R)
• M70: 30,986,357 km (0.119 R)
• M71: 31,829,490 km (0.1 R)
• M72: 32,794,097 km (0.112 R)
• M73: 33,079,680 km (0.052 R)
• M74: 33,480,901 km (0.032 R)
• M75: 33,999,108 km (0.077 R)
• M76: 34,403,920 km (0.104 R)
• M77: 35,628,079 km (0.116 R)
• M78: 36,629,487 km (0.097 R)
• M79: 37,520,792 km (0.081 R)
• M80: 38,539,553 km (0.105 R)
• M81: 38,659,979 km (0.055 R)
• M82: 38,901,281 km (0.051 R)
• M83: 40,359,411 km (0.1 R)
• M84: 40,481,782 km (0.087 R)
• M85: 40,972,314 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.2

Radius: 11.6

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.8 AU - 9.18 AU

Year: 10321 Days

Day: 6.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 66,957,179 km

• M1: 162,463 km (0.038 R)
• M2: 310,565 km (0.055 R)
• M3: 624,571 km (0.099 R)
• M4: 751,281 km (0.09 R)
• M5: 1,604,437 km (0.059 R)
• M6: 2,099,307 km (0.118 R)
• M7: 2,449,216 km (0.118 R)
• M8: 2,535,385 km (0.074 R)
• M9: 2,710,713 km (0.109 R)
• M10: 2,835,927 km (0.08 R)
• M11: 3,317,782 km (0.097 R)
• M12: 3,926,047 km (0.053 R)
• M13: 4,027,474 km (0.077 R)
• M14: 5,199,872 km (0.11 R)
• M15: 5,559,805 km (0.108 R)
• M16: 5,951,153 km (0.103 R)
• M17: 6,351,626 km (0.083 R)
• M18: 6,591,133 km (0.095 R)
• M19: 7,253,103 km (0.113 R)
• M20: 7,554,244 km (0.049 R)
• M21: 8,719,611 km (0.103 R)
• M22: 9,774,426 km (0.104 R)
• M23: 11,474,905 km (0.097 R)
• M24: 11,767,219 km (0.105 R)
• M25: 12,002,836 km (0.087 R)
• M26: 12,091,547 km (0.062 R)
• M27: 12,448,787 km (0.09 R)
• M28: 12,598,684 km (0.042 R)
• M29: 13,204,106 km (0.104 R)
• M30: 13,726,353 km (0.065 R)
• M31: 14,005,502 km (0.067 R)
• M32: 14,099,001 km (0.056 R)
• M33: 14,443,525 km (0.039 R)
• M34: 15,045,207 km (0.056 R)
• M35: 16,965,446 km (0.115 R)
• M36: 17,265,240 km (0.106 R)
• M37: 17,365,470 km (0.098 R)
• M38: 17,869,765 km (0.096 R)
• M39: 18,174,795 km (0.104 R)
• M40: 18,549,687 km (0.117 R)
• M41: 18,652,461 km (0.113 R)
• M42: 19,376,963 km (0.111 R)
• M43: 19,515,940 km (0.093 R)
• M44: 19,864,952 km (0.073 R)
• M45: 20,180,902 km (0.075 R)
• M46: 20,604,713 km (0.096 R)
• M47: 20,817,740 km (0.115 R)
• M48: 21,031,366 km (0.095 R)
• M49: 21,532,968 km (0.11 R)
• M50: 21,640,978 km (0.105 R)
• M51: 22,584,491 km (0.091 R)
• M52: 23,245,564 km (0.12 R)
• M53: 24,323,866 km (0.098 R)
• M54: 24,398,964 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.3

Radius: 3.1

Gravity: 49.98 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 14.08 AU - 16.4 AU

Year: 22780 Days

Day: 24 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,957,179 km

• M1: 50,714 km (0.073 R)
• M2: 123,568 km (0.053 R)
• M3: 173,982 km (0.105 R)
• M4: 312,510 km (0.052 R)
• M5: 402,418 km (0.116 R)
• M6: 460,313 km (0.075 R)
• M7: 480,209 km (0.087 R)
• M8: 765,492 km (0.066 R)
• M9: 887,265 km (0.109 R)
• M10: 1,067,830 km (0.09 R)
• M11: 1,432,549 km (0.113 R)
• M12: 1,462,170 km (0.071 R)
• M13: 1,962,126 km (0.108 R)
• M14: 2,028,098 km (0.082 R)
• M15: 2,403,739 km (0.115 R)
• M16: 4,023,136 km (0.117 R)
• M17: 4,276,554 km (0.037 R)
• M18: 4,448,293 km (0.093 R)
• M19: 5,618,896 km (0.072 R)
• M20: 7,850,298 km (0.07 R)
• M21: 9,083,882 km (0.093 R)
• M22: 9,526,841 km (0.118 R)
• M23: 9,638,740 km (0.07 R)
• M24: 11,665,193 km (0.043 R)
• M25: 11,784,871 km (0.108 R)
• M26: 11,964,987 km (0.088 R)
• M27: 14,197,885 km (0.086 R)
• M28: 14,646,679 km (0.11 R)
• M29: 16,487,929 km (0.11 R)
• M30: 17,778,211 km (0.112 R)
• M31: 18,539,814 km (0.105 R)
• M32: 18,679,538 km (0.12 R)
• M33: 18,889,574 km (0.113 R)
• M34: 19,382,947 km (0.096 R)
• M35: 20,166,541 km (0.07 R)
• M36: 20,526,174 km (0.095 R)
• M37: 22,578,956 km (0.108 R)
• M38: 23,554,035 km (0.078 R)
• M39: 24,160,804 km (0.113 R)
• M40: 24,619,322 km (0.089 R)
• M41: 25,003,639 km (0.07 R)
• M42: 27,350,530 km (0.101 R)
• M43: 30,012,026 km (0.09 R)
• M44: 31,165,874 km (0.095 R)
• M45: 31,331,778 km (0.113 R)
• M46: 32,586,306 km (0.12 R)
• M47: 33,346,712 km (0.049 R)
• M48: 33,431,683 km (0.052 R)
• M49: 33,601,627 km (0.071 R)
• M50: 34,027,681 km (0.092 R)
• M51: 35,057,663 km (0.065 R)
• M52: 35,749,852 km (0.113 R)
• M53: 36,534,044 km (0.097 R)
• M54: 37,060,030 km (0.097 R)
• M55: 37,942,209 km (0.029 R)
• M56: 39,009,889 km (0.086 R)
• M57: 41,174,570 km (0.109 R)
• M58: 41,265,675 km (0.067 R)
• M59: 42,547,280 km (0.119 R)
• M60: 47,229,843 km (0.071 R)
• M61: 48,089,881 km (0.116 R)
• M62: 48,666,132 km (0.103 R)
• M63: 50,116,633 km (0.094 R)
• M64: 50,603,275 km (0.116 R)
• M65: 51,679,482 km (0.105 R)
• M66: 52,269,646 km (0.11 R)
• M67: 53,854,336 km (0.095 R)
• M68: 54,153,232 km (0.099 R)
• M69: 55,957,981 km (0.078 R)
• M70: 56,361,746 km (0.103 R)
• M71: 56,564,002 km (0.073 R)
• M72: 57,070,690 km (0.031 R)
• M73: 57,884,503 km (0.114 R)
• M74: 58,497,255 km (0.07 R)
• M75: 58,599,580 km (0.073 R)
• M76: 59,009,628 km (0.098 R)
• M77: 59,317,800 km (0.027 R)
• M78: 59,420,573 km (0.085 R)
• M79: 60,142,084 km (0.111 R)
• M80: 62,323,670 km (0.109 R)
• M81: 62,428,239 km (0.086 R)
• M82: 63,371,752 km (0.119 R)
• M83: 63,687,254 km (0.071 R)
• M84: 64,531,136 km (0.108 R)
• M85: 65,166,478 km (0.119 R)
• M86: 65,272,693 km (0.103 R)
• M87: 66,657,221 km (0.102 R)
• M88: 67,621,379 km (0.11 R)
• M89: 67,836,202 km (0.116 R)
• M90: 70,977,607 km (0.056 R)
• M91: 71,086,814 km (0.081 R)
• M92: 71,414,583 km (0.106 R)
• M93: 73,281,714 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.5

Radius: 3.5

Gravity: 17.59 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 15.73 AU - 20.43 AU

Year: 29435 Days

Day: 21.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,957,179 km

• M1: 131,497 km (0.118 R)
• M2: 539,151 km (0.033 R)
• M3: 619,485 km (0.083 R)
• M4: 860,038 km (0.054 R)
• M5: 978,220 km (0.118 R)
• M6: 1,076,506 km (0.107 R)
• M7: 1,336,208 km (0.079 R)
• M8: 1,643,632 km (0.107 R)
• M9: 2,002,816 km (0.085 R)
• M10: 2,418,399 km (0.114 R)
• M11: 2,518,031 km (0.088 R)
• M12: 3,000,784 km (0.117 R)
• M13: 3,252,557 km (0.11 R)
• M14: 3,362,661 km (0.082 R)
• M15: 3,399,462 km (0.054 R)
• M16: 3,662,006 km (0.113 R)
• M17: 3,700,004 km (0.042 R)
• M18: 4,206,094 km (0.113 R)
• M19: 5,673,050 km (0.034 R)
• M20: 6,621,351 km (0.081 R)
• M21: 6,714,252 km (0.054 R)
• M22: 9,798,661 km (0.03 R)
• M23: 11,760,936 km (0.119 R)
• M24: 12,901,769 km (0.081 R)
• M25: 13,017,708 km (0.032 R)
• M26: 13,134,095 km (0.116 R)
• M27: 13,367,916 km (0.11 R)
• M28: 14,496,931 km (0.082 R)
• M29: 17,932,596 km (0.066 R)
• M30: 18,321,850 km (0.06 R)
• M31: 20,242,686 km (0.092 R)
• M32: 22,784,504 km (0.108 R)
• M33: 23,772,149 km (0.087 R)
• M34: 24,845,663 km (0.038 R)
• M35: 26,081,342 km (0.106 R)
• M36: 26,301,550 km (0.039 R)
• M37: 26,375,002 km (0.045 R)
• M38: 27,784,813 km (0.119 R)
• M39: 29,753,221 km (0.115 R)
• M40: 30,290,876 km (0.101 R)
• M41: 32,236,995 km (0.114 R)
• M42: 32,315,683 km (0.105 R)
• M43: 35,352,520 km (0.037 R)
• M44: 35,433,602 km (0.046 R)
• M45: 38,478,966 km (0.115 R)
• M46: 39,737,234 km (0.117 R)
• M47: 41,435,768 km (0.096 R)
• M48: 42,121,824 km (0.052 R)
• M49: 42,466,348 km (0.114 R)
• M50: 42,552,516 km (0.117 R)
• M51: 43,071,321 km (0.101 R)
• M52: 43,766,203 km (0.109 R)
• M53: 44,027,850 km (0.046 R)
• M54: 45,079,224 km (0.07 R)
• M55: 45,167,188 km (0.112 R)
• M56: 45,431,527 km (0.08 R)
• M57: 46,138,826 km (0.11 R)
• M58: 46,849,864 km (0.12 R)
• M59: 47,653,953 km (0.115 R)
• M60: 48,012,838 km (0.118 R)
• M61: 48,733,302 km (0.064 R)
• M62: 50,915,934 km (0.098 R)
• M63: 51,282,748 km (0.12 R)
• M64: 53,037,382 km (0.034 R)
• M65: 54,999,358 km (0.105 R)
• M66: 55,187,552 km (0.119 R)
• M67: 57,365,996 km (0.104 R)
• M68: 60,249,346 km (0.062 R)
• M69: 62,491,668 km (0.059 R)
• M70: 62,687,941 km (0.085 R)
• M71: 62,786,226 km (0.106 R)
• M72: 64,463,667 km (0.116 R)
• M73: 64,761,217 km (0.031 R)
• M74: 65,357,664 km (0.103 R)
• M75: 66,355,931 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 11,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit