🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.46 AU - 0.68 AU

Year: 181 Days

Day: 40.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,744,139 km

• M1: 247,584 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.18 AU - 1.94 AU

Year: 822 Days

Day: 17.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 11.4

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.61 AU - 5.65 AU

Year: 5634 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 85,744,139 km

• M1: 171,439 km (0.04 R)
• M2: 295,605 km (0.12 R)
• M3: 437,275 km (0.11 R)
• M4: 744,249 km (0.033 R)
• M5: 823,087 km (0.11 R)
• M6: 1,116,449 km (0.113 R)
• M7: 1,208,452 km (0.083 R)
• M8: 1,500,317 km (0.065 R)
• M9: 1,587,981 km (0.081 R)
• M10: 1,861,596 km (0.118 R)
• M11: 2,020,319 km (0.091 R)
• M12: 2,101,401 km (0.104 R)
• M13: 2,317,421 km (0.099 R)
• M14: 2,454,153 km (0.081 R)
• M15: 2,558,423 km (0.07 R)
• M16: 2,771,600 km (0.114 R)
• M17: 2,844,005 km (0.104 R)
• M18: 2,917,009 km (0.068 R)
• M19: 3,027,711 km (0.116 R)
• M20: 3,158,759 km (0.088 R)
• M21: 3,387,943 km (0.102 R)
• M22: 3,842,272 km (0.062 R)
• M23: 3,943,699 km (0.056 R)
• M24: 4,066,519 km (0.062 R)
• M25: 4,190,685 km (0.108 R)
• M26: 5,432,347 km (0.113 R)
• M27: 5,546,491 km (0.11 R)
• M28: 5,753,833 km (0.116 R)
• M29: 5,893,558 km (0.087 R)
• M30: 6,247,805 km (0.102 R)
• M31: 6,415,505 km (0.053 R)
• M32: 7,076,428 km (0.113 R)
• M33: 7,503,829 km (0.113 R)
• M34: 7,733,462 km (0.094 R)
• M35: 8,043,279 km (0.092 R)
• M36: 9,986,705 km (0.051 R)
• M37: 10,522,864 km (0.064 R)
• M38: 10,637,007 km (0.069 R)
• M39: 11,741,189 km (0.059 R)
• M40: 12,759,950 km (0.098 R)
• M41: 13,126,166 km (0.113 R)
• M42: 13,963,166 km (0.056 R)
• M43: 14,119,945 km (0.096 R)
• M44: 15,105,795 km (0.117 R)
• M45: 15,202,285 km (0.086 R)
• M46: 15,558,179 km (0.082 R)
• M47: 15,851,390 km (0.107 R)
• M48: 16,080,724 km (0.068 R)
• M49: 16,509,621 km (0.099 R)
• M50: 16,708,736 km (0.11 R)
• M51: 16,942,258 km (0.12 R)
• M52: 17,954,736 km (0.104 R)
• M53: 18,057,061 km (0.118 R)
• M54: 18,159,686 km (0.083 R)
• M55: 19,056,375 km (0.108 R)
• M56: 19,230,507 km (0.098 R)
• M57: 19,370,231 km (0.083 R)
• M58: 19,615,422 km (0.087 R)
• M59: 19,861,810 km (0.109 R)
• M60: 20,785,427 km (0.083 R)
• M61: 21,360,930 km (0.078 R)
• M62: 21,686,904 km (0.082 R)
• M63: 22,380,440 km (0.041 R)
• M64: 23,007,255 km (0.111 R)
• M65: 23,229,857 km (0.069 R)
• M66: 23,677,154 km (0.086 R)
• M67: 23,864,451 km (0.093 R)
• M68: 24,998,103 km (0.062 R)
• M69: 25,802,192 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.1

Radius: 4.9

Gravity: 24.54 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.15 AU - 11.79 AU

Year: 16383 Days

Day: 15.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,744,139 km

• M1: 625,319 km (0.106 R)
• M2: 1,109,717 km (0.058 R)
• M3: 1,439,580 km (0.113 R)
• M4: 1,546,992 km (0.086 R)
• M5: 1,629,270 km (0.032 R)
• M6: 2,153,013 km (0.087 R)
• M7: 2,338,364 km (0.051 R)
• M8: 2,369,780 km (0.06 R)
• M9: 2,464,924 km (0.04 R)
• M10: 2,857,918 km (0.036 R)
• M11: 3,096,078 km (0.096 R)
• M12: 3,447,483 km (0.065 R)
• M13: 3,555,343 km (0.056 R)
• M14: 3,627,898 km (0.05 R)
• M15: 3,664,250 km (0.043 R)
• M16: 4,073,400 km (0.118 R)
• M17: 4,380,076 km (0.113 R)
• M18: 4,853,853 km (0.092 R)
• M19: 5,178,779 km (0.113 R)
• M20: 5,764,006 km (0.114 R)
• M21: 5,892,211 km (0.116 R)
• M22: 6,064,548 km (0.098 R)
• M23: 7,455,509 km (0.041 R)
• M24: 7,782,829 km (0.109 R)
• M25: 9,842,493 km (0.103 R)
• M26: 10,149,767 km (0.104 R)
• M27: 10,668,871 km (0.106 R)
• M28: 11,249,760 km (0.073 R)
• M29: 11,840,971 km (0.077 R)
• M30: 13,165,361 km (0.032 R)
• M31: 13,390,655 km (0.117 R)
• M32: 13,560,598 km (0.091 R)
• M33: 13,730,990 km (0.119 R)
• M34: 16,675,675 km (0.067 R)
• M35: 16,919,370 km (0.049 R)
• M36: 18,532,184 km (0.099 R)
• M37: 19,293,039 km (0.053 R)
• M38: 20,258,244 km (0.028 R)
• M39: 21,437,076 km (0.091 R)
• M40: 22,034,869 km (0.118 R)
• M41: 22,907,922 km (0.107 R)
• M42: 23,043,308 km (0.109 R)
• M43: 23,998,042 km (0.08 R)
• M44: 24,480,196 km (0.108 R)
• M45: 24,757,101 km (0.031 R)
• M46: 25,384,066 km (0.102 R)
• M47: 26,157,487 km (0.11 R)
• M48: 27,224,419 km (0.102 R)
• M49: 28,015,941 km (0.107 R)
• M50: 29,254,013 km (0.091 R)
• M51: 29,400,769 km (0.049 R)
• M52: 29,916,582 km (0.092 R)
• M53: 30,509,738 km (0.061 R)
• M54: 30,882,536 km (0.106 R)
• M55: 30,957,185 km (0.117 R)
• M56: 31,106,783 km (0.118 R)
• M57: 31,406,727 km (0.071 R)
• M58: 33,840,684 km (0.108 R)
• M59: 33,994,919 km (0.095 R)
• M60: 34,691,297 km (0.056 R)
• M61: 34,846,730 km (0.068 R)
• M62: 37,763,290 km (0.092 R)
• M63: 37,843,175 km (0.026 R)
• M64: 38,003,095 km (0.119 R)
• M65: 39,777,775 km (0.082 R)
• M66: 40,021,769 km (0.114 R)
• M67: 40,921,002 km (0.092 R)
• M68: 42,240,754 km (0.065 R)
• M69: 42,989,342 km (0.09 R)
• M70: 43,742,118 km (0.076 R)
• M71: 44,752,801 km (0.093 R)
• M72: 44,837,324 km (0.095 R)
• M73: 45,091,341 km (0.046 R)
• M74: 46,026,777 km (0.09 R)
• M75: 49,744,434 km (0.093 R)
• M76: 50,358,682 km (0.113 R)
• M77: 50,710,836 km (0.086 R)
• M78: 51,594,810 km (0.071 R)
• M79: 54,276,950 km (0.11 R)
• M80: 54,638,079 km (0.079 R)
• M81: 55,090,463 km (0.056 R)
• M82: 55,181,119 km (0.087 R)
• M83: 55,998,971 km (0.114 R)
• M84: 57,554,938 km (0.092 R)
• M85: 59,032,217 km (0.119 R)
• M86: 61,271,548 km (0.091 R)
• M87: 61,459,293 km (0.103 R)
• M88: 62,496,006 km (0.098 R)
• M89: 62,969,185 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624

Radius: 5.6

Gravity: 19.9 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 13.74 AU - 16.72 AU

Year: 25067 Days

Day: 17.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,744,139 km

• M1: 168,447 km (0.119 R)
• M2: 293,960 km (0.097 R)
• M3: 729,439 km (0.093 R)
• M4: 1,205,011 km (0.114 R)
• M5: 1,297,462 km (0.08 R)
• M6: 1,724,863 km (0.037 R)
• M7: 1,971,999 km (0.094 R)
• M8: 2,901,750 km (0.077 R)
• M9: 3,280,981 km (0.04 R)
• M10: 3,631,040 km (0.089 R)
• M11: 4,225,242 km (0.117 R)
• M12: 4,366,612 km (0.027 R)
• M13: 4,461,756 km (0.108 R)
• M14: 4,702,609 km (0.118 R)
• M15: 4,947,650 km (0.106 R)
• M16: 5,247,295 km (0.113 R)
• M17: 5,348,423 km (0.112 R)
• M18: 5,552,774 km (0.095 R)
• M19: 6,503,618 km (0.099 R)
• M20: 6,721,732 km (0.052 R)
• M21: 6,776,634 km (0.05 R)
• M22: 7,277,488 km (0.077 R)
• M23: 7,790,160 km (0.115 R)
• M24: 8,255,558 km (0.089 R)
• M25: 8,314,500 km (0.036 R)
• M26: 8,373,442 km (0.11 R)
• M27: 9,829,777 km (0.097 R)
• M28: 9,954,542 km (0.082 R)
• M29: 10,395,706 km (0.077 R)
• M30: 10,843,302 km (0.036 R)
• M31: 11,297,033 km (0.08 R)
• M32: 11,625,101 km (0.096 R)
• M33: 11,691,074 km (0.062 R)
• M34: 12,089,453 km (0.117 R)
• M35: 14,500,821 km (0.104 R)
• M36: 15,433,264 km (0.063 R)
• M37: 16,384,856 km (0.097 R)
• M38: 16,458,907 km (0.1 R)
• M39: 17,430,845 km (0.104 R)
• M40: 17,506,392 km (0.057 R)
• M41: 17,809,627 km (0.094 R)
• M42: 18,344,439 km (0.076 R)
• M43: 18,729,803 km (0.115 R)
• M44: 19,429,921 km (0.082 R)
• M45: 19,822,615 km (0.1 R)
• M46: 20,456,462 km (0.078 R)
• M47: 22,315,215 km (0.075 R)
• M48: 22,726,310 km (0.099 R)
• M49: 23,140,098 km (0.097 R)
• M50: 23,472,804 km (0.06 R)
• M51: 24,058,928 km (0.114 R)
• M52: 24,311,599 km (0.096 R)
• M53: 24,395,972 km (0.102 R)
• M54: 25,588,117 km (0.082 R)
• M55: 26,191,146 km (0.11 R)
• M56: 27,235,938 km (0.106 R)
• M57: 27,499,230 km (0.101 R)
• M58: 27,763,420 km (0.103 R)
• M59: 27,851,683 km (0.064 R)
• M60: 28,117,069 km (0.09 R)
• M61: 29,997,365 km (0.106 R)
• M62: 32,288,307 km (0.101 R)
• M63: 34,066,726 km (0.103 R)
• M64: 34,445,209 km (0.117 R)
• M65: 35,110,770 km (0.089 R)
• M66: 35,493,142 km (0.054 R)
• M67: 37,035,945 km (0.114 R)
• M68: 39,093,813 km (0.111 R)
• M69: 42,401,871 km (0.066 R)
• M70: 50,245,886 km (0.072 R)
• M71: 50,892,448 km (0.064 R)
• M72: 52,739,084 km (0.114 R)
• M73: 53,286,462 km (0.101 R)
• M74: 53,396,118 km (0.031 R)
• M75: 56,721,529 km (0.076 R)
• M76: 57,169,873 km (0.103 R)
• M77: 58,183,249 km (0.101 R)
• M78: 59,088,915 km (0.113 R)
• M79: 59,543,393 km (0.037 R)
• M80: 62,526,375 km (0.048 R)
• M81: 64,035,967 km (0.118 R)
• M82: 67,921,622 km (0.106 R)
• M83: 69,114,067 km (0.116 R)
• M84: 69,473,102 km (0.109 R)
• M85: 70,554,096 km (0.08 R)
• M86: 70,795,098 km (0.1 R)
• M87: 72,489,593 km (0.045 R)
• M88: 72,854,313 km (0.071 R)
• M89: 76,412,498 km (0.109 R)
• M90: 77,901,146 km (0.087 R)
• M91: 79,024,028 km (0.074 R)
• M92: 79,524,882 km (0.09 R)
• M93: 80,781,354 km (0.066 R)
• M94: 81,159,538 km (0.099 R)
• M95: 83,696,269 km (0.058 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 14,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit