🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.64 AU - 0.66 AU

Year: 186 Days

Day: 42 Hours

Environment

Temp: 228 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.47 AU - 4.77 AU

Year: 2967 Days

Day: 41.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 12.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.52 AU - 7.34 AU

Year: 6472 Days

Day: 10.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,131,315 km

• M1: 223,350 km (0.078 R)
• M2: 321,336 km (0.087 R)
• M3: 507,137 km (0.096 R)
• M4: 825,780 km (0.111 R)
• M5: 1,082,789 km (0.076 R)
• M6: 1,174,493 km (0.077 R)
• M7: 1,269,039 km (0.059 R)
• M8: 1,449,304 km (0.082 R)
• M9: 1,656,048 km (0.11 R)
• M10: 1,946,867 km (0.054 R)
• M11: 2,041,263 km (0.036 R)
• M12: 2,577,871 km (0.115 R)
• M13: 3,003,177 km (0.101 R)
• M14: 3,450,774 km (0.071 R)
• M15: 3,847,956 km (0.097 R)
• M16: 4,235,265 km (0.083 R)
• M17: 4,635,290 km (0.119 R)
• M18: 4,788,329 km (0.085 R)
• M19: 5,311,173 km (0.112 R)
• M20: 5,552,475 km (0.083 R)
• M21: 6,213,398 km (0.109 R)
• M22: 6,928,625 km (0.106 R)
• M23: 7,221,987 km (0.1 R)
• M24: 7,912,231 km (0.039 R)
• M25: 8,876,090 km (0.087 R)
• M26: 9,259,061 km (0.09 R)
• M27: 10,541,264 km (0.108 R)
• M28: 10,642,093 km (0.085 R)
• M29: 11,015,041 km (0.088 R)
• M30: 11,288,955 km (0.095 R)
• M31: 11,530,405 km (0.116 R)
• M32: 11,669,232 km (0.084 R)
• M33: 12,053,699 km (0.069 R)
• M34: 12,513,563 km (0.06 R)
• M35: 12,620,525 km (0.085 R)
• M36: 12,979,111 km (0.094 R)
• M37: 13,413,992 km (0.056 R)
• M38: 14,001,164 km (0.082 R)
• M39: 14,409,865 km (0.109 R)
• M40: 14,784,758 km (0.085 R)
• M41: 15,011,249 km (0.097 R)
• M42: 15,200,939 km (0.116 R)
• M43: 15,353,229 km (0.031 R)
• M44: 15,582,563 km (0.067 R)
• M45: 15,851,540 km (0.093 R)
• M46: 16,511,416 km (0.109 R)
• M47: 16,824,973 km (0.107 R)
• M48: 17,259,555 km (0.091 R)
• M49: 17,537,957 km (0.109 R)
• M50: 17,817,854 km (0.081 R)
• M51: 18,260,664 km (0.068 R)
• M52: 18,707,214 km (0.08 R)
• M53: 18,829,585 km (0.109 R)
• M54: 19,610,934 km (0.111 R)
• M55: 20,109,843 km (0.073 R)
• M56: 21,120,377 km (0.102 R)
• M57: 21,247,834 km (0.097 R)
• M58: 21,418,226 km (0.116 R)
• M59: 21,674,637 km (0.118 R)
• M60: 21,846,076 km (0.094 R)
• M61: 23,585,899 km (0.101 R)
• M62: 23,674,013 km (0.084 R)
• M63: 23,762,425 km (0.099 R)
• M64: 24,472,416 km (0.106 R)
• M65: 24,785,375 km (0.1 R)
• M66: 25,234,618 km (0.049 R)
• M67: 26,415,244 km (0.109 R)
• M68: 27,289,494 km (0.116 R)
• M69: 28,266,667 km (0.051 R)
• M70: 28,688,982 km (0.096 R)
• M71: 29,066,118 km (0.116 R)
• M72: 29,350,055 km (0.111 R)
• M73: 29,634,889 km (0.082 R)
• M74: 29,730,183 km (0.093 R)
• M75: 30,783,651 km (0.117 R)
• M76: 31,169,764 km (0.105 R)
• M77: 31,508,902 km (0.092 R)
• M78: 31,800,618 km (0.109 R)
• M79: 32,681,151 km (0.085 R)
• M80: 32,779,437 km (0.107 R)
• M81: 32,976,457 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 11.4

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.02 AU - 9.12 AU

Year: 8900 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,131,315 km

• M1: 254,915 km (0.034 R)
• M2: 450,290 km (0.08 R)
• M3: 660,774 km (0.111 R)
• M4: 844,779 km (0.116 R)
• M5: 1,111,662 km (0.093 R)
• M6: 1,229,694 km (0.115 R)
• M7: 2,005,359 km (0.104 R)
• M8: 2,088,087 km (0.059 R)
• M9: 2,193,254 km (0.051 R)
• M10: 2,409,124 km (0.068 R)
• M11: 2,586,996 km (0.079 R)
• M12: 2,792,244 km (0.103 R)
• M13: 2,885,294 km (0.071 R)
• M14: 3,794,400 km (0.107 R)
• M15: 3,949,683 km (0.088 R)
• M16: 4,107,359 km (0.095 R)
• M17: 4,320,686 km (0.06 R)
• M18: 4,592,505 km (0.063 R)
• M19: 4,814,209 km (0.06 R)
• M20: 5,239,217 km (0.054 R)
• M21: 5,383,579 km (0.079 R)
• M22: 5,587,929 km (0.106 R)
• M23: 6,125,434 km (0.107 R)
• M24: 6,247,057 km (0.044 R)
• M25: 7,475,555 km (0.103 R)
• M26: 7,605,705 km (0.072 R)
• M27: 7,769,515 km (0.118 R)
• M28: 7,901,460 km (0.103 R)
• M29: 8,134,085 km (0.11 R)
• M30: 8,436,422 km (0.099 R)
• M31: 9,156,437 km (0.095 R)
• M32: 10,075,267 km (0.088 R)
• M33: 11,395,468 km (0.1 R)
• M34: 11,620,763 km (0.089 R)
• M35: 11,809,705 km (0.097 R)
• M36: 12,575,496 km (0.103 R)
• M37: 12,808,270 km (0.11 R)
• M38: 13,081,885 km (0.097 R)
• M39: 14,275,826 km (0.106 R)
• M40: 14,885,886 km (0.115 R)
• M41: 15,421,596 km (0.053 R)
• M42: 15,670,826 km (0.104 R)
• M43: 15,796,039 km (0.106 R)
• M44: 16,300,034 km (0.092 R)
• M45: 16,766,780 km (0.101 R)
• M46: 17,066,125 km (0.037 R)
• M47: 17,453,434 km (0.115 R)
• M48: 17,583,285 km (0.104 R)
• M49: 17,800,351 km (0.108 R)
• M50: 19,076,571 km (0.096 R)
• M51: 19,388,931 km (0.038 R)
• M52: 19,523,420 km (0.08 R)
• M53: 19,658,207 km (0.106 R)
• M54: 20,747,280 km (0.12 R)
• M55: 21,068,616 km (0.102 R)
• M56: 21,299,296 km (0.052 R)
• M57: 22,089,472 km (0.071 R)
• M58: 22,276,769 km (0.099 R)
• M59: 23,078,763 km (0.12 R)
• M60: 23,698,397 km (0.062 R)
• M61: 24,468,677 km (0.099 R)
• M62: 24,565,466 km (0.112 R)
• M63: 25,051,659 km (0.082 R)
• M64: 25,786,933 km (0.066 R)
• M65: 27,078,112 km (0.062 R)
• M66: 27,228,458 km (0.083 R)
• M67: 27,479,633 km (0.114 R)
• M68: 28,237,795 km (0.084 R)
• M69: 29,413,784 km (0.093 R)
• M70: 29,723,152 km (0.041 R)
• M71: 30,449,300 km (0.106 R)
• M72: 31,233,791 km (0.058 R)
• M73: 31,813,184 km (0.083 R)
• M74: 31,918,950 km (0.069 R)
• M75: 32,024,865 km (0.12 R)
• M76: 32,343,209 km (0.066 R)
• M77: 32,502,681 km (0.071 R)
• M78: 32,875,927 km (0.062 R)
• M79: 33,734,619 km (0.082 R)
• M80: 35,748,206 km (0.04 R)
• M81: 36,243,824 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.2

Radius: 3

Gravity: 97.91 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 14.35 AU - 15.79 AU

Year: 20754 Days

Day: 23.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,131,315 km

• M1: 67,319 km (0.07 R)
• M2: 500,106 km (0.095 R)
• M3: 715,527 km (0.117 R)
• M4: 767,138 km (0.092 R)
• M5: 793,318 km (0.119 R)
• M6: 846,574 km (0.076 R)
• M7: 901,178 km (0.109 R)
• M8: 1,377,946 km (0.064 R)
• M9: 1,540,708 km (0.102 R)
• M10: 2,480,781 km (0.091 R)
• M11: 2,963,235 km (0.055 R)
• M12: 3,300,727 km (0.096 R)
• M13: 3,561,626 km (0.077 R)
• M14: 4,196,071 km (0.088 R)
• M15: 4,336,543 km (0.046 R)
• M16: 4,913,542 km (0.097 R)
• M17: 5,463,464 km (0.096 R)
• M18: 6,032,534 km (0.116 R)
• M19: 6,511,995 km (0.115 R)
• M20: 7,394,174 km (0.026 R)
• M21: 8,905,561 km (0.036 R)
• M22: 9,085,976 km (0.12 R)
• M23: 9,819,455 km (0.047 R)
• M24: 9,881,388 km (0.085 R)
• M25: 9,943,471 km (0.084 R)
• M26: 11,800,130 km (0.047 R)
• M27: 12,598,983 km (0.109 R)
• M28: 13,690,898 km (0.095 R)
• M29: 14,108,126 km (0.075 R)
• M30: 14,318,311 km (0.111 R)
• M31: 14,529,544 km (0.104 R)
• M32: 17,217,817 km (0.055 R)
• M33: 17,367,415 km (0.044 R)
• M34: 17,517,462 km (0.117 R)
• M35: 20,054,492 km (0.036 R)
• M36: 22,213,788 km (0.12 R)
• M37: 23,032,088 km (0.11 R)
• M38: 23,279,523 km (0.113 R)
• M39: 23,693,760 km (0.067 R)
• M40: 23,776,936 km (0.09 R)
• M41: 24,782,383 km (0.114 R)
• M42: 26,661,183 km (0.032 R)
• M43: 26,747,650 km (0.094 R)
• M44: 27,094,568 km (0.107 R)
• M45: 27,792,741 km (0.026 R)
• M46: 30,373,005 km (0.113 R)
• M47: 32,288,606 km (0.118 R)
• M48: 32,380,758 km (0.079 R)
• M49: 32,843,016 km (0.066 R)
• M50: 33,493,916 km (0.112 R)
• M51: 33,680,614 km (0.085 R)
• M52: 33,867,761 km (0.038 R)
• M53: 34,149,005 km (0.091 R)
• M54: 34,902,829 km (0.053 R)
• M55: 34,997,375 km (0.082 R)
• M56: 35,852,775 km (0.117 R)
• M57: 36,043,812 km (0.1 R)
• M58: 36,618,866 km (0.114 R)
• M59: 37,681,011 km (0.084 R)
• M60: 38,851,315 km (0.053 R)
• M61: 39,638,050 km (0.103 R)
• M62: 40,430,021 km (0.098 R)
• M63: 40,628,837 km (0.114 R)
• M64: 43,242,910 km (0.087 R)
• M65: 43,649,816 km (0.059 R)
• M66: 44,570,142 km (0.049 R)
• M67: 45,910,689 km (0.101 R)
• M68: 47,055,262 km (0.03 R)
• M69: 48,948,573 km (0.074 R)
• M70: 50,759,306 km (0.112 R)
• M71: 53,789,111 km (0.072 R)
• M72: 54,117,179 km (0.079 R)
• M73: 54,555,651 km (0.053 R)
• M74: 55,215,676 km (0.115 R)
• M75: 57,657,862 km (0.109 R)
• M76: 59,682,220 km (0.114 R)
• M77: 62,761,991 km (0.11 R)
• M78: 63,222,603 km (0.089 R)
• M79: 64,727,408 km (0.099 R)
• M80: 69,312,134 km (0.078 R)
• M81: 69,907,534 km (0.06 R)
• M82: 71,223,097 km (0.085 R)
• M83: 72,909,365 km (0.111 R)
• M84: 73,030,389 km (0.104 R)
• M85: 74,730,569 km (0.112 R)
• M86: 75,096,635 km (0.108 R)
• M87: 75,463,299 km (0.086 R)
• M88: 78,665,741 km (0.106 R)
• M89: 78,789,758 km (0.1 R)
• M90: 79,038,090 km (0.115 R)
• M91: 81,912,165 km (0.086 R)
• M92: 82,163,639 km (0.1 R)
• M93: 84,058,296 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.7

Radius: 3.3

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 17.72 AU - 19.82 AU

Year: 28849 Days

Day: 23.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 45,131,315 km

• M1: 42,486 km (0.069 R)
• M2: 86,168 km (0.11 R)
• M3: 230,082 km (0.065 R)
• M4: 275,410 km (0.075 R)
• M5: 500,554 km (0.117 R)
• M6: 1,061,247 km (0.053 R)
• M7: 1,509,891 km (0.088 R)
• M8: 2,277,628 km (0.037 R)
• M9: 2,505,016 km (0.09 R)
• M10: 3,687,288 km (0.114 R)
• M11: 4,349,259 km (0.08 R)
• M12: 4,949,894 km (0.084 R)
• M13: 4,982,207 km (0.118 R)
• M14: 5,745,157 km (0.096 R)
• M15: 6,793,389 km (0.089 R)
• M16: 6,973,804 km (0.075 R)
• M17: 7,229,018 km (0.094 R)
• M18: 8,012,761 km (0.104 R)
• M19: 8,395,283 km (0.045 R)
• M20: 8,822,983 km (0.118 R)
• M21: 9,417,635 km (0.093 R)
• M22: 9,943,322 km (0.067 R)
• M23: 10,728,710 km (0.07 R)
• M24: 11,022,970 km (0.099 R)
• M25: 11,405,342 km (0.099 R)
• M26: 12,622,320 km (0.1 R)
• M27: 12,755,163 km (0.09 R)
• M28: 13,971,244 km (0.099 R)
• M29: 15,270,951 km (0.089 R)
• M30: 15,601,861 km (0.057 R)
• M31: 15,696,706 km (0.113 R)
• M32: 17,340,488 km (0.069 R)
• M33: 17,537,508 km (0.084 R)
• M34: 18,182,724 km (0.115 R)
• M35: 19,241,278 km (0.114 R)
• M36: 19,394,167 km (0.109 R)
• M37: 20,371,640 km (0.062 R)
• M38: 20,683,551 km (0.061 R)
• M39: 20,997,108 km (0.084 R)
• M40: 21,206,994 km (0.071 R)
• M41: 23,507,061 km (0.04 R)
• M42: 24,935,721 km (0.081 R)
• M43: 25,102,373 km (0.094 R)
• M44: 29,503,991 km (0.107 R)
• M45: 29,739,010 km (0.107 R)
• M46: 31,043,054 km (0.063 R)
• M47: 33,277,747 km (0.098 R)
• M48: 33,522,489 km (0.105 R)
• M49: 33,952,134 km (0.104 R)
• M50: 34,445,359 km (0.041 R)
• M51: 36,253,099 km (0.12 R)
• M52: 39,635,657 km (0.069 R)
• M53: 40,089,985 km (0.115 R)
• M54: 43,718,482 km (0.091 R)
• M55: 43,919,392 km (0.057 R)
• M56: 44,658,704 km (0.028 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 16,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit