🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.41 AU - 0.67 AU

Year: 144 Days

Day: 41.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.49 AU - 0.59 AU

Year: 144 Days

Day: 29.3 Hours

Environment

Temp: 215 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.48 AU - 0.7 AU

Year: 164 Days

Day: 30.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.8 AU - 0.84 AU

Year: 269 Days

Day: 32 Hours

Environment

Temp: 161 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.06 AU - 1.72 AU

Year: 593 Days

Day: 47 Hours

Environment

Temp: -12 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.48 AU - 1.58 AU

Year: 684 Days

Day: 30.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.63 AU - 2.45 AU

Year: 1054 Days

Day: 22 Hours

Environment

Temp: -65 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,050,190 km

• M1: 1,039,256 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.6

Radius: 10.2

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.66 AU - 6.2 AU

Year: 4576 Days

Day: 8.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,050,190 km

• M1: 137,630 km (0.117 R)
• M2: 233,522 km (0.088 R)
• M3: 335,698 km (0.1 R)
• M4: 399,576 km (0.1 R)
• M5: 610,509 km (0.095 R)
• M6: 742,604 km (0.051 R)
• M7: 806,033 km (0.106 R)
• M8: 871,557 km (0.07 R)
• M9: 1,152,652 km (0.059 R)
• M10: 1,319,752 km (0.091 R)
• M11: 1,446,312 km (0.04 R)
• M12: 1,610,421 km (0.08 R)
• M13: 2,233,047 km (0.101 R)
• M14: 2,462,680 km (0.072 R)
• M15: 2,660,000 km (0.102 R)
• M16: 3,049,403 km (0.11 R)
• M17: 3,434,917 km (0.033 R)
• M18: 3,589,152 km (0.087 R)
• M19: 3,723,042 km (0.068 R)
• M20: 3,836,138 km (0.096 R)
• M21: 3,950,132 km (0.104 R)
• M22: 4,158,522 km (0.108 R)
• M23: 4,586,072 km (0.08 R)
• M24: 4,683,012 km (0.066 R)
• M25: 4,953,036 km (0.044 R)
• M26: 5,077,501 km (0.099 R)
• M27: 5,177,882 km (0.11 R)
• M28: 5,329,723 km (0.08 R)
• M29: 5,406,168 km (0.085 R)
• M30: 5,508,642 km (0.1 R)
• M31: 5,925,123 km (0.09 R)
• M32: 6,004,410 km (0.063 R)
• M33: 6,324,998 km (0.093 R)
• M34: 6,761,076 km (0.104 R)
• M35: 6,927,279 km (0.105 R)
• M36: 7,777,892 km (0.12 R)
• M37: 8,039,539 km (0.096 R)
• M38: 8,274,557 km (0.038 R)
• M39: 8,541,590 km (0.108 R)
• M40: 8,781,545 km (0.108 R)
• M41: 9,023,594 km (0.092 R)
• M42: 9,298,555 km (0.047 R)
• M43: 9,390,857 km (0.106 R)
• M44: 9,607,325 km (0.115 R)
• M45: 9,950,951 km (0.069 R)
• M46: 10,521,966 km (0.103 R)
• M47: 11,201,440 km (0.093 R)
• M48: 11,497,045 km (0.07 R)
• M49: 12,500,996 km (0.111 R)
• M50: 12,979,111 km (0.101 R)
• M51: 13,116,741 km (0.099 R)
• M52: 13,428,354 km (0.067 R)
• M53: 14,377,851 km (0.072 R)
• M54: 14,914,609 km (0.081 R)
• M55: 15,203,632 km (0.118 R)
• M56: 15,530,952 km (0.118 R)
• M57: 16,008,019 km (0.083 R)
• M58: 16,155,672 km (0.092 R)
• M59: 16,378,124 km (0.089 R)
• M60: 16,713,822 km (0.083 R)
• M61: 16,901,119 km (0.101 R)
• M62: 17,467,646 km (0.064 R)
• M63: 17,619,787 km (0.058 R)
• M64: 18,194,093 km (0.11 R)
• M65: 18,541,609 km (0.11 R)
• M66: 19,047,549 km (0.096 R)
• M67: 20,232,364 km (0.115 R)
• M68: 20,312,249 km (0.066 R)
• M69: 20,512,262 km (0.096 R)
• M70: 20,995,014 km (0.08 R)
• M71: 21,808,078 km (0.058 R)
• M72: 23,088,487 km (0.099 R)
• M73: 23,422,838 km (0.098 R)
• M74: 24,605,858 km (0.069 R)
• M75: 24,733,764 km (0.061 R)
• M76: 25,118,829 km (0.073 R)
• M77: 26,242,309 km (0.102 R)
• M78: 26,460,123 km (0.112 R)
• M79: 26,591,171 km (0.106 R)
• M80: 27,382,095 km (0.056 R)
• M81: 28,493,158 km (0.114 R)
• M82: 28,986,831 km (0.1 R)
• M83: 29,076,889 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.8

Radius: 10.4

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.98 AU - 12.38 AU

Year: 13519 Days

Day: 6.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,050,190 km

• M1: 350,807 km (0.034 R)
• M2: 527,482 km (0.119 R)
• M3: 839,244 km (0.072 R)
• M4: 993,479 km (0.075 R)
• M5: 1,109,717 km (0.071 R)
• M6: 1,255,425 km (0.106 R)
• M7: 1,566,290 km (0.098 R)
• M8: 4,580,388 km (0.075 R)
• M9: 4,738,363 km (0.099 R)
• M10: 5,555,467 km (0.114 R)
• M11: 6,726,818 km (0.054 R)
• M12: 7,363,506 km (0.071 R)
• M13: 7,924,648 km (0.095 R)
• M14: 9,237,220 km (0.055 R)
• M15: 9,387,117 km (0.042 R)
• M16: 9,638,890 km (0.102 R)
• M17: 9,995,232 km (0.106 R)
• M18: 11,356,124 km (0.064 R)
• M19: 12,058,187 km (0.081 R)
• M20: 12,663,310 km (0.095 R)
• M21: 12,829,962 km (0.098 R)
• M22: 13,447,652 km (0.082 R)
• M23: 13,788,735 km (0.117 R)
• M24: 13,903,028 km (0.116 R)
• M25: 14,017,620 km (0.029 R)
• M26: 14,711,903 km (0.049 R)
• M27: 16,133,981 km (0.118 R)
• M28: 16,557,044 km (0.027 R)
• M29: 17,045,032 km (0.113 R)
• M30: 17,414,090 km (0.111 R)
• M31: 18,473,991 km (0.052 R)
• M32: 19,170,967 km (0.066 R)
• M33: 20,070,499 km (0.118 R)
• M34: 21,379,331 km (0.07 R)
• M35: 21,577,997 km (0.12 R)
• M36: 21,843,982 km (0.082 R)
• M37: 21,977,274 km (0.044 R)
• M38: 22,986,012 km (0.113 R)
• M39: 23,462,032 km (0.057 R)
• M40: 23,804,013 km (0.1 R)
• M41: 24,078,675 km (0.036 R)
• M42: 24,147,490 km (0.085 R)
• M43: 24,978,955 km (0.071 R)
• M44: 25,188,242 km (0.057 R)
• M45: 25,328,116 km (0.106 R)
• M46: 25,749,234 km (0.073 R)
• M47: 27,961,787 km (0.071 R)
• M48: 28,034,192 km (0.104 R)
• M49: 30,681,476 km (0.115 R)
• M50: 31,130,419 km (0.111 R)
• M51: 31,430,812 km (0.063 R)
• M52: 31,732,252 km (0.1 R)
• M53: 31,807,798 km (0.099 R)
• M54: 32,186,281 km (0.028 R)
• M55: 32,338,123 km (0.115 R)
• M56: 32,414,119 km (0.086 R)
• M57: 34,100,984 km (0.05 R)
• M58: 34,255,818 km (0.101 R)
• M59: 34,410,801 km (0.073 R)
• M60: 35,659,196 km (0.068 R)
• M61: 35,737,735 km (0.07 R)
• M62: 36,525,966 km (0.079 R)
• M63: 36,684,390 km (0.094 R)
• M64: 37,081,273 km (0.083 R)
• M65: 37,320,181 km (0.075 R)
• M66: 37,479,652 km (0.09 R)
• M67: 37,799,343 km (0.03 R)
• M68: 38,200,265 km (0.056 R)
• M69: 38,441,417 km (0.109 R)
• M70: 38,521,900 km (0.044 R)
• M71: 39,249,096 km (0.115 R)
• M72: 39,411,260 km (0.098 R)
• M73: 39,736,336 km (0.084 R)
• M74: 40,716,950 km (0.079 R)
• M75: 41,705,642 km (0.06 R)
• M76: 43,538,515 km (0.097 R)
• M77: 43,958,736 km (0.07 R)
• M78: 45,312,447 km (0.073 R)
• M79: 46,165,454 km (0.063 R)
• M80: 48,234,243 km (0.104 R)
• M81: 48,408,076 km (0.064 R)
• M82: 48,930,621 km (0.112 R)
• M83: 49,717,955 km (0.06 R)
• M84: 52,998,636 km (0.119 R)
• M85: 53,627,097 km (0.12 R)
• M86: 54,710,335 km (0.075 R)
• M87: 56,806,500 km (0.095 R)
• M88: 57,357,619 km (0.12 R)
• M89: 58,928,845 km (0.063 R)
• M90: 59,021,746 km (0.116 R)
• M91: 59,393,646 km (0.091 R)
• M92: 60,046,491 km (0.036 R)
• M93: 60,795,378 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.9

Radius: 3.3

Gravity: 71.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.6 AU - 20.74 AU

Year: 24615 Days

Day: 15.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,050,190 km

• M1: 49,218 km (0.073 R)
• M2: 106,214 km (0.063 R)
• M3: 379,380 km (0.098 R)
• M4: 467,493 km (0.059 R)
• M5: 513,869 km (0.073 R)
• M6: 537,804 km (0.111 R)
• M7: 968,347 km (0.062 R)
• M8: 1,028,186 km (0.073 R)
• M9: 1,584,092 km (0.089 R)
• M10: 2,061,907 km (0.043 R)
• M11: 2,296,327 km (0.032 R)
• M12: 2,416,903 km (0.118 R)
• M13: 2,918,954 km (0.051 R)
• M14: 3,683,249 km (0.074 R)
• M15: 4,014,908 km (0.118 R)
• M16: 4,555,255 km (0.1 R)
• M17: 4,605,520 km (0.078 R)
• M18: 5,275,419 km (0.035 R)
• M19: 5,756,825 km (0.091 R)
• M20: 5,811,129 km (0.046 R)
• M21: 6,140,843 km (0.084 R)
• M22: 6,533,089 km (0.108 R)
• M23: 6,646,633 km (0.103 R)
• M24: 7,877,824 km (0.054 R)
• M25: 7,998,699 km (0.079 R)
• M26: 8,674,433 km (0.102 R)
• M27: 11,829,152 km (0.085 R)
• M28: 12,667,648 km (0.055 R)
• M29: 13,237,168 km (0.116 R)
• M30: 15,521,826 km (0.11 R)
• M31: 15,597,523 km (0.036 R)
• M32: 15,749,215 km (0.079 R)
• M33: 18,563,450 km (0.06 R)
• M34: 19,209,563 km (0.079 R)
• M35: 19,535,388 km (0.075 R)
• M36: 20,192,571 km (0.086 R)
• M37: 21,107,811 km (0.102 R)
• M38: 21,191,586 km (0.101 R)
• M39: 24,020,930 km (0.069 R)
• M40: 25,434,780 km (0.118 R)
• M41: 26,603,289 km (0.111 R)
• M42: 27,330,933 km (0.111 R)
• M43: 28,805,818 km (0.039 R)
• M44: 29,834,752 km (0.117 R)
• M45: 31,736,141 km (0.064 R)
• M46: 31,928,524 km (0.092 R)
• M47: 32,410,827 km (0.103 R)
• M48: 32,604,557 km (0.101 R)
• M49: 33,872,548 km (0.118 R)
• M50: 34,068,970 km (0.118 R)
• M51: 35,355,512 km (0.1 R)
• M52: 36,355,873 km (0.061 R)
• M53: 37,873,843 km (0.035 R)
• M54: 38,691,844 km (0.051 R)
• M55: 39,206,012 km (0.096 R)
• M56: 40,345,199 km (0.118 R)
• M57: 40,971,117 km (0.114 R)
• M58: 41,180,404 km (0.118 R)
• M59: 41,495,158 km (0.11 R)
• M60: 42,549,973 km (0.112 R)
• M61: 43,400,137 km (0.052 R)
• M62: 44,363,249 km (0.079 R)
• M63: 45,333,391 km (0.115 R)
• M64: 46,310,414 km (0.028 R)
• M65: 48,395,958 km (0.08 R)
• M66: 48,838,918 km (0.091 R)
• M67: 49,617,275 km (0.061 R)
• M68: 50,175,874 km (0.06 R)
• M69: 55,179,474 km (0.088 R)
• M70: 55,295,113 km (0.059 R)
• M71: 57,037,928 km (0.109 R)
• M72: 58,916,877 km (0.111 R)
• M73: 59,035,060 km (0.086 R)
• M74: 59,508,238 km (0.083 R)
• M75: 61,653,172 km (0.102 R)
• M76: 62,373,785 km (0.04 R)
• M77: 67,125,313 km (0.108 R)
• M78: 67,371,999 km (0.041 R)
• M79: 67,990,287 km (0.096 R)
• M80: 68,362,188 km (0.071 R)
• M81: 68,983,468 km (0.089 R)
• M82: 69,606,692 km (0.092 R)
• M83: 70,231,712 km (0.091 R)
• M84: 70,607,502 km (0.116 R)
• M85: 70,858,527 km (0.042 R)
• M86: 71,613,249 km (0.067 R)
• M87: 72,117,842 km (0.106 R)
• M88: 74,658,613 km (0.092 R)
• M89: 79,435,721 km (0.083 R)
• M90: 81,795,179 km (0.042 R)
• M91: 87,254,753 km (0.081 R)
• M92: 89,416,891 km (0.086 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 14,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit