🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.64 AU - 0.78 AU

Year: 230 Days

Day: 22.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,247,250 km

• M1: 501,153 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.44 AU - 1.84 AU

Year: 809 Days

Day: 45 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,247,250 km

• M1: 1,275,322 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.38 AU - 2.78 AU

Year: 1596 Days

Day: 41.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,247,250 km

• M1: 2,385,039 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.6

Radius: 10.5

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.45 AU - 4.85 AU

Year: 3861 Days

Day: 12.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,247,250 km

• M1: 202,705 km (0.08 R)
• M2: 295,755 km (0.077 R)
• M3: 438,771 km (0.113 R)
• M4: 515,664 km (0.116 R)
• M5: 608,564 km (0.112 R)
• M6: 696,827 km (0.06 R)
• M7: 837,898 km (0.112 R)
• M8: 1,095,356 km (0.07 R)
• M9: 1,319,603 km (0.101 R)
• M10: 1,392,906 km (0.108 R)
• M11: 1,731,895 km (0.077 R)
• M12: 1,927,868 km (0.062 R)
• M13: 2,062,655 km (0.112 R)
• M14: 2,802,267 km (0.031 R)
• M15: 2,897,711 km (0.094 R)
• M16: 2,975,053 km (0.067 R)
• M17: 3,151,279 km (0.045 R)
• M18: 3,534,998 km (0.083 R)
• M19: 4,435,427 km (0.117 R)
• M20: 4,842,333 km (0.08 R)
• M21: 4,980,712 km (0.055 R)
• M22: 5,619,494 km (0.068 R)
• M23: 5,789,438 km (0.07 R)
• M24: 6,587,692 km (0.063 R)
• M25: 6,818,372 km (0.109 R)
• M26: 6,947,774 km (0.106 R)
• M27: 7,025,714 km (0.12 R)
• M28: 7,393,725 km (0.08 R)
• M29: 8,066,317 km (0.054 R)
• M30: 8,230,725 km (0.069 R)
• M31: 8,535,007 km (0.087 R)
• M32: 9,126,069 km (0.099 R)
• M33: 9,326,081 km (0.096 R)
• M34: 9,614,356 km (0.069 R)
• M35: 9,759,615 km (0.03 R)
• M36: 10,081,700 km (0.119 R)
• M37: 10,407,225 km (0.112 R)
• M38: 10,616,362 km (0.045 R)
• M39: 10,917,353 km (0.052 R)
• M40: 11,008,159 km (0.115 R)
• M41: 11,282,223 km (0.097 R)
• M42: 11,466,228 km (0.058 R)
• M43: 11,620,314 km (0.116 R)
• M44: 12,055,494 km (0.086 R)
• M45: 12,149,441 km (0.093 R)
• M46: 12,243,539 km (0.046 R)
• M47: 12,432,630 km (0.091 R)
• M48: 12,527,625 km (0.119 R)
• M49: 13,037,903 km (0.113 R)
• M50: 13,166,557 km (0.073 R)
• M51: 13,360,287 km (0.059 R)
• M52: 13,652,750 km (0.116 R)
• M53: 13,914,397 km (0.107 R)
• M54: 14,243,961 km (0.074 R)
• M55: 14,910,569 km (0.105 R)
• M56: 15,213,954 km (0.114 R)
• M57: 15,758,341 km (0.106 R)
• M58: 15,895,372 km (0.026 R)
• M59: 16,309,010 km (0.096 R)
• M60: 16,412,981 km (0.053 R)
• M61: 16,551,957 km (0.072 R)
• M62: 16,971,130 km (0.109 R)
• M63: 17,252,674 km (0.115 R)
• M64: 18,106,279 km (0.109 R)
• M65: 18,321,850 km (0.047 R)
• M66: 18,538,318 km (0.076 R)
• M67: 19,669,876 km (0.11 R)
• M68: 19,854,480 km (0.118 R)
• M69: 20,225,483 km (0.064 R)
• M70: 20,374,482 km (0.097 R)
• M71: 20,786,325 km (0.066 R)
• M72: 21,808,527 km (0.112 R)
• M73: 21,923,119 km (0.119 R)
• M74: 22,576,263 km (0.119 R)
• M75: 22,808,439 km (0.114 R)
• M76: 23,041,214 km (0.118 R)
• M77: 23,666,084 km (0.079 R)
• M78: 23,862,506 km (0.091 R)
• M79: 24,296,489 km (0.114 R)
• M80: 25,212,328 km (0.065 R)
• M81: 26,058,453 km (0.083 R)
• M82: 26,995,684 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.6

Radius: 10

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.89 AU - 7.99 AU

Year: 8614 Days

Day: 8.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,247,250 km

• M1: 125,513 km (0.082 R)
• M2: 385,813 km (0.116 R)
• M3: 465,698 km (0.119 R)
• M4: 552,315 km (0.098 R)
• M5: 715,227 km (0.118 R)
• M6: 833,260 km (0.06 R)
• M7: 1,089,671 km (0.025 R)
• M8: 1,192,445 km (0.107 R)
• M9: 1,280,707 km (0.07 R)
• M10: 1,371,214 km (0.101 R)
• M11: 1,877,154 km (0.108 R)
• M12: 2,172,460 km (0.103 R)
• M13: 2,237,685 km (0.047 R)
• M14: 2,325,648 km (0.051 R)
• M15: 2,736,444 km (0.09 R)
• M16: 2,926,284 km (0.105 R)
• M17: 3,145,146 km (0.069 R)
• M18: 3,394,824 km (0.103 R)
• M19: 3,547,714 km (0.052 R)
• M20: 3,650,936 km (0.096 R)
• M21: 4,209,235 km (0.045 R)
• M22: 4,540,295 km (0.103 R)
• M23: 5,052,818 km (0.084 R)
• M24: 5,523,901 km (0.115 R)
• M25: 5,886,527 km (0.063 R)
• M26: 6,666,680 km (0.097 R)
• M27: 7,347,051 km (0.091 R)
• M28: 7,446,084 km (0.056 R)
• M29: 7,712,219 km (0.117 R)
• M30: 7,779,388 km (0.057 R)
• M31: 8,495,065 km (0.072 R)
• M32: 8,983,951 km (0.106 R)
• M33: 9,125,321 km (0.059 R)
• M34: 9,482,111 km (0.056 R)
• M35: 10,025,601 km (0.107 R)
• M36: 11,257,090 km (0.102 R)
• M37: 11,987,577 km (0.106 R)
• M38: 12,733,322 km (0.118 R)
• M39: 12,852,551 km (0.05 R)
• M40: 13,091,908 km (0.116 R)
• M41: 13,696,882 km (0.117 R)
• M42: 14,352,270 km (0.055 R)
• M43: 14,808,693 km (0.115 R)
• M44: 16,163,601 km (0.1 R)
• M45: 16,508,574 km (0.086 R)
• M46: 16,595,191 km (0.117 R)
• M47: 16,986,838 km (0.118 R)
• M48: 17,779,258 km (0.084 R)
• M49: 19,354,374 km (0.055 R)
• M50: 19,445,778 km (0.098 R)
• M51: 19,674,663 km (0.032 R)
• M52: 19,812,592 km (0.119 R)
• M53: 20,135,425 km (0.061 R)
• M54: 20,460,052 km (0.075 R)
• M55: 22,395,998 km (0.099 R)
• M56: 22,732,444 km (0.075 R)
• M57: 22,925,275 km (0.102 R)
• M58: 23,022,065 km (0.088 R)
• M59: 23,361,503 km (0.104 R)
• M60: 24,094,532 km (0.087 R)
• M61: 24,340,471 km (0.087 R)
• M62: 25,834,056 km (0.109 R)
• M63: 26,035,415 km (0.057 R)
• M64: 26,591,919 km (0.117 R)
• M65: 26,846,086 km (0.084 R)
• M66: 27,408,275 km (0.11 R)
• M67: 27,511,048 km (0.036 R)
• M68: 28,284,769 km (0.111 R)
• M69: 29,118,178 km (0.046 R)
• M70: 29,906,709 km (0.062 R)
• M71: 31,451,157 km (0.098 R)
• M72: 31,935,705 km (0.081 R)
• M73: 32,043,714 km (0.093 R)
• M74: 32,748,769 km (0.05 R)
• M75: 34,616,947 km (0.073 R)
• M76: 35,731,900 km (0.071 R)
• M77: 36,462,985 km (0.099 R)
• M78: 36,632,479 km (0.076 R)
• M79: 36,745,575 km (0.11 R)
• M80: 37,028,764 km (0.101 R)
• M81: 37,199,007 km (0.11 R)
• M82: 37,312,701 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.5

Radius: 7.4

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.97 AU - 14.77 AU

Year: 16750 Days

Day: 15.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 56,247,250 km

• M1: 111,899 km (0.105 R)
• M2: 239,057 km (0.096 R)
• M3: 444,006 km (0.103 R)
• M4: 628,012 km (0.085 R)
• M5: 701,165 km (0.118 R)
• M6: 1,022,651 km (0.091 R)
• M7: 1,410,558 km (0.097 R)
• M8: 1,684,622 km (0.076 R)
• M9: 1,762,263 km (0.081 R)
• M10: 2,057,569 km (0.043 R)
• M11: 2,310,689 km (0.04 R)
• M12: 2,663,590 km (0.103 R)
• M13: 3,485,780 km (0.086 R)
• M14: 4,452,182 km (0.075 R)
• M15: 4,816,303 km (0.036 R)
• M16: 4,964,705 km (0.054 R)
• M17: 6,777,232 km (0.116 R)
• M18: 6,901,847 km (0.107 R)
• M19: 7,111,434 km (0.043 R)
• M20: 7,709,227 km (0.063 R)
• M21: 8,861,729 km (0.057 R)
• M22: 11,224,927 km (0.036 R)
• M23: 13,298,204 km (0.078 R)
• M24: 13,454,533 km (0.038 R)
• M25: 13,506,743 km (0.12 R)
• M26: 13,716,330 km (0.085 R)
• M27: 15,213,505 km (0.086 R)
• M28: 15,486,222 km (0.098 R)
• M29: 16,147,594 km (0.086 R)
• M30: 16,425,846 km (0.118 R)
• M31: 17,668,855 km (0.095 R)
• M32: 17,955,634 km (0.103 R)
• M33: 19,648,783 km (0.11 R)
• M34: 20,065,114 km (0.097 R)
• M35: 20,184,642 km (0.09 R)
• M36: 20,846,014 km (0.093 R)
• M37: 21,575,603 km (0.065 R)
• M38: 23,184,828 km (0.074 R)
• M39: 24,321,472 km (0.045 R)
• M40: 24,960,854 km (0.118 R)
• M41: 25,476,218 km (0.059 R)
• M42: 26,583,093 km (0.105 R)
• M43: 27,307,595 km (0.096 R)
• M44: 30,201,716 km (0.062 R)
• M45: 32,558,032 km (0.09 R)
• M46: 34,185,357 km (0.111 R)
• M47: 34,470,940 km (0.092 R)
• M48: 37,004,529 km (0.119 R)
• M49: 37,739,354 km (0.098 R)
• M50: 37,960,609 km (0.05 R)
• M51: 38,776,067 km (0.083 R)
• M52: 38,999,417 km (0.085 R)
• M53: 40,273,392 km (0.113 R)
• M54: 40,348,790 km (0.057 R)
• M55: 40,499,734 km (0.079 R)
• M56: 40,575,131 km (0.036 R)
• M57: 40,650,678 km (0.092 R)
• M58: 40,877,618 km (0.071 R)
• M59: 42,018,601 km (0.115 R)
• M60: 44,643,445 km (0.104 R)
• M61: 47,003,053 km (0.066 R)
• M62: 47,161,926 km (0.098 R)
• M63: 47,320,798 km (0.034 R)
• M64: 47,798,614 km (0.067 R)
• M65: 48,919,850 km (0.071 R)
• M66: 49,322,418 km (0.114 R)
• M67: 49,968,830 km (0.106 R)
• M68: 54,904,962 km (0.076 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: 408 - 17,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit