🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.06 AU - 1.44 AU

Year: 489 Days

Day: 15.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,140,072 km

• M1: 164,558 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.87 AU - 2.07 AU

Year: 967 Days

Day: 34.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.6

Radius: 8.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.21 AU - 6.37 AU

Year: 4874 Days

Day: 11.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 89,140,072 km

• M1: 137,630 km (0.054 R)
• M2: 259,104 km (0.083 R)
• M3: 341,981 km (0.059 R)
• M4: 586,124 km (0.114 R)
• M5: 664,963 km (0.103 R)
• M6: 847,771 km (0.111 R)
• M7: 931,247 km (0.112 R)
• M8: 1,152,352 km (0.103 R)
• M9: 1,448,107 km (0.111 R)
• M10: 1,758,523 km (0.077 R)
• M11: 1,812,229 km (0.114 R)
• M12: 2,137,305 km (0.104 R)
• M13: 2,311,586 km (0.119 R)
• M14: 2,531,046 km (0.09 R)
• M15: 2,684,683 km (0.033 R)
• M16: 2,809,747 km (0.082 R)
• M17: 2,873,177 km (0.114 R)
• M18: 3,174,916 km (0.09 R)
• M19: 3,229,818 km (0.03 R)
• M20: 3,285,169 km (0.109 R)
• M21: 3,363,110 km (0.118 R)
• M22: 3,669,636 km (0.095 R)
• M23: 3,785,425 km (0.053 R)
• M24: 3,867,255 km (0.089 R)
• M25: 3,937,865 km (0.092 R)
• M26: 4,260,847 km (0.092 R)
• M27: 4,604,922 km (0.07 R)
• M28: 4,742,701 km (0.058 R)
• M29: 4,919,825 km (0.113 R)
• M30: 5,112,058 km (0.027 R)
• M31: 5,176,834 km (0.095 R)
• M32: 5,280,805 km (0.11 R)
• M33: 5,690,404 km (0.079 R)
• M34: 5,824,892 km (0.083 R)
• M35: 5,960,278 km (0.114 R)
• M36: 6,652,917 km (0.105 R)
• M37: 6,780,374 km (0.056 R)
• M38: 6,880,006 km (0.066 R)
• M39: 7,008,810 km (0.09 R)
• M40: 7,458,800 km (0.104 R)
• M41: 7,694,716 km (0.109 R)
• M42: 7,873,336 km (0.113 R)
• M43: 8,204,246 km (0.115 R)
• M44: 8,325,720 km (0.092 R)
• M45: 8,417,124 km (0.062 R)
• M46: 8,524,386 km (0.049 R)
• M47: 8,755,515 km (0.109 R)
• M48: 8,864,123 km (0.113 R)
• M49: 9,004,445 km (0.119 R)
• M50: 9,114,101 km (0.073 R)
• M51: 10,039,513 km (0.075 R)
• M52: 10,480,528 km (0.027 R)
• M53: 10,612,323 km (0.11 R)
• M54: 10,811,289 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.7

Radius: 8.3

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.7 AU - 10.34 AU

Year: 9477 Days

Day: 5.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,140,072 km

• M1: 119,828 km (0.097 R)
• M2: 175,478 km (0.105 R)
• M3: 244,293 km (0.093 R)
• M4: 327,021 km (0.103 R)
• M5: 667,655 km (0.053 R)
• M6: 1,003,503 km (0.086 R)
• M7: 1,066,932 km (0.12 R)
• M8: 1,352,514 km (0.068 R)
• M9: 1,757,027 km (0.082 R)
• M10: 1,854,116 km (0.09 R)
• M11: 1,933,104 km (0.108 R)
• M12: 1,993,092 km (0.119 R)
• M13: 2,115,015 km (0.098 R)
• M14: 2,176,948 km (0.116 R)
• M15: 2,345,096 km (0.099 R)
• M16: 2,943,488 km (0.114 R)
• M17: 3,711,523 km (0.064 R)
• M18: 4,014,908 km (0.092 R)
• M19: 4,458,465 km (0.091 R)
• M20: 5,420,230 km (0.117 R)
• M21: 5,591,520 km (0.078 R)
• M22: 6,353,870 km (0.105 R)
• M23: 6,595,172 km (0.093 R)
• M24: 7,024,368 km (0.095 R)
• M25: 7,117,567 km (0.063 R)
• M26: 7,653,427 km (0.07 R)
• M27: 8,267,526 km (0.115 R)
• M28: 9,888,718 km (0.109 R)
• M29: 10,521,368 km (0.093 R)
• M30: 11,022,521 km (0.116 R)
• M31: 11,167,182 km (0.102 R)
• M32: 11,568,104 km (0.102 R)
• M33: 12,197,163 km (0.069 R)
• M34: 12,647,752 km (0.095 R)
• M35: 13,065,728 km (0.084 R)
• M36: 13,142,173 km (0.105 R)
• M37: 15,142,147 km (0.112 R)
• M38: 15,464,381 km (0.113 R)
• M39: 15,626,395 km (0.089 R)
• M40: 15,911,230 km (0.107 R)
• M41: 15,992,910 km (0.086 R)
• M42: 16,984,145 km (0.113 R)
• M43: 17,740,512 km (0.105 R)
• M44: 17,995,128 km (0.075 R)
• M45: 18,809,239 km (0.032 R)
• M46: 19,068,941 km (0.071 R)
• M47: 20,030,856 km (0.09 R)
• M48: 20,296,093 km (0.089 R)
• M49: 22,229,795 km (0.091 R)
• M50: 22,825,942 km (0.09 R)
• M51: 23,102,848 km (0.112 R)
• M52: 23,940,297 km (0.074 R)
• M53: 24,221,690 km (0.093 R)
• M54: 25,119,876 km (0.119 R)
• M55: 25,405,758 km (0.111 R)
• M56: 25,692,686 km (0.087 R)
• M57: 25,788,579 km (0.069 R)
• M58: 25,884,620 km (0.055 R)
• M59: 26,414,795 km (0.095 R)
• M60: 27,143,636 km (0.079 R)
• M61: 27,339,160 km (0.1 R)
• M62: 27,977,644 km (0.046 R)
• M63: 28,224,630 km (0.114 R)
• M64: 28,323,514 km (0.08 R)
• M65: 28,422,548 km (0.047 R)
• M66: 28,521,881 km (0.068 R)
• M67: 29,369,652 km (0.113 R)
• M68: 29,922,566 km (0.062 R)
• M69: 30,428,207 km (0.085 R)
• M70: 30,529,784 km (0.107 R)
• M71: 30,631,361 km (0.118 R)
• M72: 31,141,041 km (0.101 R)
• M73: 31,602,101 km (0.096 R)
• M74: 31,859,260 km (0.1 R)
• M75: 32,375,522 km (0.081 R)
• M76: 32,479,194 km (0.108 R)
• M77: 32,686,686 km (0.091 R)
• M78: 32,790,656 km (0.117 R)
• M79: 32,894,627 km (0.068 R)
• M80: 33,103,017 km (0.11 R)
• M81: 33,155,226 km (0.11 R)
• M82: 34,151,698 km (0.086 R)
• M83: 34,204,506 km (0.065 R)
• M84: 34,415,589 km (0.11 R)
• M85: 35,211,300 km (0.097 R)
• M86: 35,584,696 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.4

Radius: 8

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 12.85 AU - 12.87 AU

Year: 16134 Days

Day: 10.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 89,140,072 km

• M1: 109,805 km (0.046 R)
• M2: 203,603 km (0.069 R)
• M3: 510,877 km (0.043 R)
• M4: 1,364,183 km (0.045 R)
• M5: 1,852,620 km (0.099 R)
• M6: 2,329,388 km (0.084 R)
• M7: 2,646,087 km (0.109 R)
• M8: 3,640,464 km (0.097 R)
• M9: 4,234,069 km (0.102 R)
• M10: 4,425,703 km (0.109 R)
• M11: 4,817,650 km (0.118 R)
• M12: 5,098,744 km (0.106 R)
• M13: 6,450,361 km (0.112 R)
• M14: 6,671,167 km (0.069 R)
• M15: 7,578,927 km (0.114 R)
• M16: 7,905,799 km (0.1 R)
• M17: 8,047,318 km (0.058 R)
• M18: 8,767,333 km (0.114 R)
• M19: 9,159,878 km (0.118 R)
• M20: 9,658,487 km (0.074 R)
• M21: 10,165,923 km (0.057 R)
• M22: 10,422,932 km (0.074 R)
• M23: 10,526,454 km (0.059 R)
• M24: 11,739,992 km (0.106 R)
• M25: 11,847,553 km (0.08 R)
• M26: 12,335,840 km (0.073 R)
• M27: 13,670,104 km (0.104 R)
• M28: 13,840,047 km (0.11 R)
• M29: 14,124,881 km (0.064 R)
• M30: 14,642,640 km (0.104 R)
• M31: 15,049,546 km (0.105 R)
• M32: 15,933,968 km (0.048 R)
• M33: 17,200,314 km (0.038 R)
• M34: 17,445,206 km (0.077 R)
• M35: 19,764,571 km (0.097 R)
• M36: 20,085,309 km (0.108 R)
• M37: 20,278,739 km (0.1 R)
• M38: 20,343,216 km (0.072 R)
• M39: 21,979,817 km (0.119 R)
• M40: 22,178,932 km (0.103 R)
• M41: 22,312,074 km (0.118 R)
• M42: 22,646,126 km (0.103 R)
• M43: 22,847,335 km (0.12 R)
• M44: 24,615,881 km (0.099 R)
• M45: 25,168,795 km (0.099 R)
• M46: 25,238,208 km (0.085 R)
• M47: 25,935,932 km (0.053 R)
• M48: 27,564,455 km (0.113 R)
• M49: 28,499,442 km (0.08 R)
• M50: 29,591,207 km (0.071 R)
• M51: 29,958,170 km (0.112 R)
• M52: 30,844,987 km (0.12 R)
• M53: 31,366,335 km (0.104 R)
• M54: 33,480,602 km (0.119 R)
• M55: 33,939,568 km (0.095 R)
• M56: 35,718,436 km (0.087 R)
• M57: 36,579,821 km (0.08 R)
• M58: 37,131,538 km (0.102 R)
• M59: 38,482,855 km (0.113 R)
• M60: 39,285,298 km (0.092 R)
• M61: 39,688,614 km (0.098 R)
• M62: 43,545,995 km (0.082 R)
• M63: 45,138,914 km (0.115 R)
• M64: 45,561,378 km (0.116 R)
• M65: 47,092,811 km (0.087 R)
• M66: 48,036,923 km (0.108 R)
• M67: 48,209,260 km (0.084 R)
• M68: 49,769,416 km (0.041 R)
• M69: 50,293,159 km (0.029 R)
• M70: 50,818,845 km (0.091 R)
• M71: 52,761,523 km (0.031 R)
• M72: 54,728,287 km (0.082 R)
• M73: 55,720,719 km (0.065 R)
• M74: 57,448,874 km (0.097 R)
• M75: 57,814,939 km (0.116 R)
• M76: 57,998,346 km (0.09 R)
• M77: 58,549,465 km (0.095 R)
• M78: 59,379,434 km (0.085 R)
• M79: 59,656,938 km (0.088 R)
• M80: 60,213,143 km (0.117 R)
• M81: 60,678,093 km (0.116 R)
• M82: 61,892,529 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.5

Radius: 7

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 16.93 AU - 21.15 AU

Year: 29065 Days

Day: 22.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 89,140,072 km

• M1: 204,051 km (0.084 R)
• M2: 338,989 km (0.079 R)
• M3: 620,831 km (0.115 R)
• M4: 1,112,709 km (0.065 R)
• M5: 1,204,562 km (0.095 R)
• M6: 1,428,660 km (0.028 R)
• M7: 2,255,038 km (0.044 R)
• M8: 2,451,460 km (0.117 R)
• M9: 3,835,241 km (0.078 R)
• M10: 4,309,466 km (0.117 R)
• M11: 5,260,609 km (0.109 R)
• M12: 5,574,017 km (0.059 R)
• M13: 5,733,039 km (0.101 R)
• M14: 5,840,002 km (0.055 R)
• M15: 6,164,479 km (0.079 R)
• M16: 6,887,785 km (0.115 R)
• M17: 7,579,077 km (0.063 R)
• M18: 8,903,018 km (0.119 R)
• M19: 8,964,802 km (0.048 R)
• M20: 10,167,270 km (0.118 R)
• M21: 10,492,196 km (0.073 R)
• M22: 11,352,534 km (0.104 R)
• M23: 12,719,858 km (0.042 R)
• M24: 13,210,689 km (0.078 R)
• M25: 14,283,156 km (0.074 R)
• M26: 15,087,244 km (0.095 R)
• M27: 15,161,146 km (0.078 R)
• M28: 15,756,097 km (0.105 R)
• M29: 16,739,254 km (0.092 R)
• M30: 17,586,426 km (0.115 R)
• M31: 17,976,279 km (0.065 R)
• M32: 18,764,211 km (0.065 R)
• M33: 18,923,233 km (0.054 R)
• M34: 19,724,629 km (0.052 R)
• M35: 19,886,195 km (0.057 R)
• M36: 21,943,464 km (0.093 R)
• M37: 22,785,102 km (0.053 R)
• M38: 23,209,810 km (0.1 R)
• M39: 25,022,338 km (0.084 R)
• M40: 26,344,634 km (0.066 R)
• M41: 27,418,747 km (0.076 R)
• M42: 27,508,804 km (0.043 R)
• M43: 28,507,071 km (0.03 R)
• M44: 29,794,510 km (0.099 R)
• M45: 33,672,686 km (0.114 R)
• M46: 34,739,917 km (0.115 R)
• M47: 34,935,142 km (0.12 R)
• M48: 35,326,789 km (0.084 R)
• M49: 35,621,347 km (0.085 R)
• M50: 38,007,433 km (0.074 R)
• M51: 42,097,589 km (0.074 R)
• M52: 42,305,679 km (0.101 R)
• M53: 42,618,489 km (0.107 R)
• M54: 45,896,028 km (0.068 R)
• M55: 46,324,925 km (0.069 R)
• M56: 47,727,555 km (0.049 R)
• M57: 48,706,823 km (0.057 R)
• M58: 49,582,868 km (0.1 R)
• M59: 50,353,746 km (0.091 R)
• M60: 53,701,596 km (0.068 R)
• M61: 54,606,514 km (0.108 R)
• M62: 56,087,682 km (0.116 R)
• M63: 59,322,437 km (0.113 R)
• M64: 59,672,646 km (0.08 R)
• M65: 59,906,467 km (0.093 R)
• M66: 61,906,142 km (0.116 R)
• M67: 62,854,742 km (0.088 R)
• M68: 65,247,261 km (0.09 R)
• M69: 68,157,388 km (0.049 R)
• M70: 70,738,251 km (0.108 R)
• M71: 71,109,553 km (0.089 R)
• M72: 71,233,569 km (0.029 R)
• M73: 72,975,786 km (0.106 R)
• M74: 73,100,850 km (0.081 R)
• M75: 75,362,770 km (0.058 R)
• M76: 76,502,406 km (0.117 R)
• M77: 77,775,185 km (0.119 R)
• M78: 78,414,267 km (0.043 R)
• M79: 83,066,611 km (0.072 R)
• M80: 87,807,667 km (0.108 R)
• M81: 88,339,787 km (0.09 R)
• M82: 88,873,103 km (0.113 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 12,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit