🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.44 AU - 0.6 AU

Year: 135 Days

Day: 45 Hours

Environment

Temp: 238 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.67 AU - 2.41 AU

Year: 1049 Days

Day: 39.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.94 AU - 2.64 AU

Year: 1247 Days

Day: 38.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.35 AU - 3.43 AU

Year: 2246 Days

Day: 31.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.4

Radius: 10.7

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.25 AU - 8.51 AU

Year: 6495 Days

Day: 5.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 105,867,945 km

• M1: 184,604 km (0.107 R)
• M2: 252,521 km (0.084 R)
• M3: 1,004,101 km (0.083 R)
• M4: 1,157,140 km (0.068 R)
• M5: 1,318,256 km (0.086 R)
• M6: 1,682,976 km (0.116 R)
• M7: 1,887,626 km (0.106 R)
• M8: 2,100,653 km (0.027 R)
• M9: 2,232,299 km (0.054 R)
• M10: 2,299,170 km (0.109 R)
• M11: 3,407,690 km (0.111 R)
• M12: 3,615,631 km (0.071 R)
• M13: 4,126,059 km (0.115 R)
• M14: 5,363,981 km (0.098 R)
• M15: 5,575,812 km (0.099 R)
• M16: 6,070,532 km (0.092 R)
• M17: 6,291,338 km (0.091 R)
• M18: 6,806,105 km (0.102 R)
• M19: 6,969,914 km (0.114 R)
• M20: 7,201,193 km (0.119 R)
• M21: 7,334,634 km (0.049 R)
• M22: 8,082,773 km (0.074 R)
• M23: 8,395,881 km (0.051 R)
• M24: 8,962,259 km (0.12 R)
• M25: 9,141,926 km (0.078 R)
• M26: 9,214,032 km (0.062 R)
• M27: 9,835,162 km (0.106 R)
• M28: 10,206,764 km (0.107 R)
• M29: 10,507,605 km (0.112 R)
• M30: 11,465,929 km (0.109 R)
• M31: 11,661,004 km (0.112 R)
• M32: 11,935,965 km (0.1 R)
• M33: 12,054,447 km (0.066 R)
• M34: 12,372,342 km (0.037 R)
• M35: 13,138,433 km (0.101 R)
• M36: 13,795,467 km (0.065 R)
• M37: 14,002,959 km (0.064 R)
• M38: 14,379,198 km (0.062 R)
• M39: 15,013,493 km (0.092 R)
• M40: 16,837,988 km (0.072 R)
• M41: 17,238,013 km (0.064 R)
• M42: 17,416,782 km (0.105 R)
• M43: 18,411,160 km (0.116 R)
• M44: 18,502,564 km (0.092 R)
• M45: 18,777,375 km (0.094 R)
• M46: 19,145,984 km (0.087 R)
• M47: 19,610,037 km (0.07 R)
• M48: 20,313,147 km (0.043 R)
• M49: 20,976,763 km (0.047 R)
• M50: 21,167,800 km (0.046 R)
• M51: 21,263,393 km (0.117 R)
• M52: 21,744,051 km (0.077 R)
• M53: 23,305,852 km (0.106 R)
• M54: 23,503,621 km (0.114 R)
• M55: 23,602,804 km (0.045 R)
• M56: 23,701,987 km (0.075 R)
• M57: 23,851,137 km (0.112 R)
• M58: 23,950,769 km (0.05 R)
• M59: 24,651,635 km (0.077 R)
• M60: 25,105,814 km (0.082 R)
• M61: 25,766,887 km (0.109 R)
• M62: 26,176,486 km (0.111 R)
• M63: 26,330,572 km (0.092 R)
• M64: 27,418,148 km (0.053 R)
• M65: 27,888,633 km (0.074 R)
• M66: 28,414,620 km (0.111 R)
• M67: 28,520,236 km (0.101 R)
• M68: 30,389,162 km (0.044 R)
• M69: 30,713,640 km (0.108 R)
• M70: 31,093,469 km (0.089 R)
• M71: 31,256,680 km (0.07 R)
• M72: 32,022,471 km (0.095 R)
• M73: 33,461,005 km (0.109 R)
• M74: 34,076,001 km (0.095 R)
• M75: 34,188,200 km (0.104 R)
• M76: 34,581,792 km (0.055 R)
• M77: 34,977,029 km (0.046 R)
• M78: 35,943,132 km (0.1 R)
• M79: 36,917,912 km (0.091 R)
• M80: 37,727,087 km (0.109 R)
• M81: 38,600,739 km (0.087 R)
• M82: 38,834,859 km (0.109 R)
• M83: 38,951,994 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.5

Radius: 11.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.63 AU - 10.09 AU

Year: 11143 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 105,867,945 km

• M1: 140,323 km (0.088 R)
• M2: 236,365 km (0.067 R)
• M3: 394,340 km (0.039 R)
• M4: 539,300 km (0.119 R)
• M5: 619,634 km (0.104 R)
• M6: 729,738 km (0.032 R)
• M7: 929,452 km (0.039 R)
• M8: 1,043,595 km (0.116 R)
• M9: 1,270,834 km (0.097 R)
• M10: 1,755,980 km (0.099 R)
• M11: 1,917,845 km (0.093 R)
• M12: 2,084,946 km (0.086 R)
• M13: 2,237,386 km (0.079 R)
• M14: 2,315,177 km (0.12 R)
• M15: 2,433,509 km (0.09 R)
• M16: 2,969,667 km (0.106 R)
• M17: 3,055,387 km (0.055 R)
• M18: 3,207,528 km (0.103 R)
• M19: 3,496,701 km (0.117 R)
• M20: 3,633,134 km (0.07 R)
• M21: 3,748,175 km (0.092 R)
• M22: 4,005,633 km (0.049 R)
• M23: 4,964,705 km (0.075 R)
• M24: 5,273,774 km (0.073 R)
• M25: 5,509,690 km (0.078 R)
• M26: 6,404,434 km (0.061 R)
• M27: 6,544,009 km (0.07 R)
• M28: 6,769,304 km (0.109 R)
• M29: 7,112,182 km (0.109 R)
• M30: 7,198,799 km (0.061 R)
• M31: 7,344,059 km (0.034 R)
• M32: 7,904,452 km (0.041 R)
• M33: 7,994,211 km (0.072 R)
• M34: 8,174,776 km (0.082 R)
• M35: 8,724,697 km (0.054 R)
• M36: 9,571,870 km (0.098 R)
• M37: 10,510,896 km (0.107 R)
• M38: 10,609,780 km (0.113 R)
• M39: 11,242,878 km (0.099 R)
• M40: 12,545,726 km (0.026 R)
• M41: 12,685,600 km (0.046 R)
• M42: 13,393,049 km (0.09 R)
• M43: 13,895,847 km (0.036 R)
• M44: 14,222,419 km (0.07 R)
• M45: 15,179,846 km (0.087 R)
• M46: 15,291,745 km (0.112 R)
• M47: 15,553,691 km (0.113 R)
• M48: 16,120,218 km (0.119 R)
• M49: 16,386,801 km (0.069 R)
• M50: 16,539,840 km (0.054 R)
• M51: 16,770,370 km (0.061 R)
• M52: 16,847,413 km (0.028 R)
• M53: 17,118,036 km (0.118 R)
• M54: 17,195,527 km (0.066 R)
• M55: 17,859,891 km (0.106 R)
• M56: 18,532,483 km (0.109 R)
• M57: 19,415,260 km (0.051 R)
• M58: 19,577,275 km (0.063 R)
• M59: 20,641,065 km (0.059 R)
• M60: 21,138,329 km (0.12 R)
• M61: 22,102,637 km (0.091 R)
• M62: 23,338,764 km (0.1 R)
• M63: 23,468,016 km (0.03 R)
• M64: 24,117,421 km (0.091 R)
• M65: 24,204,487 km (0.039 R)
• M66: 24,378,768 km (0.09 R)
• M67: 25,124,663 km (0.104 R)
• M68: 25,700,017 km (0.104 R)
• M69: 26,145,519 km (0.074 R)
• M70: 26,414,197 km (0.101 R)
• M71: 26,548,685 km (0.081 R)
• M72: 28,090,441 km (0.065 R)
• M73: 28,273,698 km (0.096 R)
• M74: 28,918,316 km (0.103 R)
• M75: 30,362,982 km (0.088 R)
• M76: 30,834,066 km (0.116 R)
• M77: 31,592,677 km (0.105 R)
• M78: 31,783,264 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.8

Radius: 7.3

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 18.43 AU - 21.73 AU

Year: 32383 Days

Day: 17.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 84.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,867,945 km

• M1: 117,584 km (0.11 R)
• M2: 1,168,659 km (0.108 R)
• M3: 1,530,237 km (0.097 R)
• M4: 1,884,335 km (0.087 R)
• M5: 2,049,790 km (0.06 R)
• M6: 3,435,814 km (0.101 R)
• M7: 4,653,840 km (0.114 R)
• M8: 4,991,632 km (0.1 R)
• M9: 5,691,152 km (0.034 R)
• M10: 5,810,830 km (0.069 R)
• M11: 5,931,256 km (0.102 R)
• M12: 7,570,550 km (0.038 R)
• M13: 8,168,792 km (0.101 R)
• M14: 8,439,414 km (0.118 R)
• M15: 8,782,143 km (0.106 R)
• M16: 8,920,371 km (0.101 R)
• M17: 9,059,497 km (0.111 R)
• M18: 9,339,694 km (0.057 R)
• M19: 9,622,883 km (0.117 R)
• M20: 10,052,827 km (0.069 R)
• M21: 10,125,083 km (0.027 R)
• M22: 11,380,060 km (0.077 R)
• M23: 13,312,864 km (0.095 R)
• M24: 13,791,727 km (0.099 R)
• M25: 14,114,110 km (0.064 R)
• M26: 14,602,398 km (0.072 R)
• M27: 15,178,948 km (0.117 R)
• M28: 15,428,328 km (0.096 R)
• M29: 15,679,054 km (0.05 R)
• M30: 17,384,918 km (0.08 R)
• M31: 18,171,653 km (0.119 R)
• M32: 19,960,993 km (0.114 R)
• M33: 20,325,563 km (0.093 R)
• M34: 24,673,476 km (0.081 R)
• M35: 24,868,851 km (0.051 R)
• M36: 25,952,538 km (0.099 R)
• M37: 26,750,194 km (0.088 R)
• M38: 28,882,412 km (0.052 R)
• M39: 29,501,598 km (0.095 R)
• M40: 29,605,119 km (0.053 R)
• M41: 29,916,732 km (0.078 R)
• M42: 34,282,746 km (0.066 R)
• M43: 34,391,653 km (0.064 R)
• M44: 35,818,368 km (0.105 R)
• M45: 37,152,631 km (0.116 R)
• M46: 38,956,632 km (0.109 R)
• M47: 39,526,151 km (0.053 R)
• M48: 39,869,329 km (0.079 R)
• M49: 42,064,976 km (0.106 R)
• M50: 42,766,441 km (0.112 R)
• M51: 43,236,328 km (0.056 R)
• M52: 43,471,944 km (0.038 R)
• M53: 44,656,012 km (0.114 R)
• M54: 45,611,044 km (0.105 R)
• M55: 45,730,872 km (0.039 R)
• M56: 47,056,010 km (0.082 R)
• M57: 48,638,307 km (0.112 R)
• M58: 49,497,597 km (0.073 R)
• M59: 49,620,716 km (0.076 R)
• M60: 49,743,985 km (0.112 R)
• M61: 50,361,824 km (0.096 R)
• M62: 52,732,651 km (0.026 R)
• M63: 53,110,386 km (0.115 R)
• M64: 56,936,052 km (0.101 R)
• M65: 57,065,005 km (0.073 R)
• M66: 58,360,822 km (0.115 R)
• M67: 58,621,272 km (0.053 R)
• M68: 59,143,069 km (0.042 R)
• M69: 59,273,668 km (0.067 R)
• M70: 59,535,465 km (0.115 R)
• M71: 60,322,798 km (0.097 R)
• M72: 62,838,586 km (0.117 R)
• M73: 64,176,589 km (0.081 R)
• M74: 70,450,574 km (0.082 R)
• M75: 76,916,942 km (0.091 R)
• M76: 80,365,173 km (0.092 R)
• M77: 82,545,861 km (0.101 R)
• M78: 86,075,024 km (0.119 R)
• M79: 86,223,126 km (0.079 R)
• M80: 87,113,682 km (0.083 R)
• M81: 87,858,081 km (0.056 R)
• M82: 88,305,828 km (0.108 R)
• M83: 89,503,209 km (0.109 R)
• M84: 96,338,486 km (0.086 R)
• M85: 98,034,626 km (0.095 R)
• M86: 99,274,493 km (0.112 R)
• M87: 101,456,528 km (0.109 R)
• M88: 101,769,636 km (0.043 R)
• M89: 102,867,685 km (0.062 R)
• M90: 103,182,139 km (0.074 R)
• M91: 103,654,420 km (0.075 R)
• M92: 105,550,722 km (0.066 R)
• M93: 105,709,296 km (0.043 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 17,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit