🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.49 AU - 0.73 AU

Year: 167 Days

Day: 25.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.7 AU - 0.92 AU

Year: 255 Days

Day: 35.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,900,601 km

• M1: 45,179 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.96 AU - 2 AU

Year: 975 Days

Day: 26.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.82 AU - 2.46 AU

Year: 1095 Days

Day: 17.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.92 AU - 2.64 AU

Year: 1204 Days

Day: 44.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.22 AU - 3.82 AU

Year: 2310 Days

Day: 31.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.7 AU - 6.24 AU

Year: 4476 Days

Day: 16.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.4

Radius: 10.5

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.84 AU - 7.36 AU

Year: 5271 Days

Day: 12.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 88,900,601 km

• M1: 149,598 km (0.114 R)
• M2: 282,590 km (0.067 R)
• M3: 375,640 km (0.109 R)
• M4: 476,170 km (0.078 R)
• M5: 573,857 km (0.096 R)
• M6: 708,795 km (0.076 R)
• M7: 839,394 km (0.117 R)
• M8: 953,238 km (0.09 R)
• M9: 1,215,782 km (0.12 R)
• M10: 1,521,111 km (0.075 R)
• M11: 1,904,381 km (0.055 R)
• M12: 2,180,389 km (0.097 R)
• M13: 2,317,570 km (0.119 R)
• M14: 2,457,594 km (0.095 R)
• M15: 2,588,492 km (0.092 R)
• M16: 2,660,897 km (0.038 R)
• M17: 2,919,851 km (0.08 R)
• M18: 2,995,249 km (0.062 R)
• M19: 3,356,378 km (0.119 R)
• M20: 3,448,829 km (0.048 R)
• M21: 3,854,838 km (0.087 R)
• M22: 3,924,102 km (0.113 R)
• M23: 4,049,614 km (0.102 R)
• M24: 4,176,623 km (0.062 R)
• M25: 4,347,913 km (0.11 R)
• M26: 4,624,070 km (0.08 R)
• M27: 5,102,035 km (0.079 R)
• M28: 5,439,977 km (0.107 R)
• M29: 5,595,858 km (0.104 R)
• M30: 5,769,242 km (0.118 R)
• M31: 5,880,543 km (0.117 R)
• M32: 5,960,428 km (0.083 R)
• M33: 6,137,402 km (0.073 R)
• M34: 6,529,797 km (0.103 R)
• M35: 6,695,701 km (0.089 R)
• M36: 6,913,516 km (0.057 R)
• M37: 7,082,711 km (0.118 R)
• M38: 7,167,832 km (0.097 R)
• M39: 7,755,453 km (0.104 R)
• M40: 8,702,407 km (0.103 R)
• M41: 9,217,323 km (0.118 R)
• M42: 9,310,373 km (0.04 R)
• M43: 9,912,953 km (0.117 R)
• M44: 9,989,248 km (0.111 R)
• M45: 10,276,775 km (0.117 R)
• M46: 10,860,207 km (0.118 R)
• M47: 11,037,331 km (0.104 R)
• M48: 11,155,962 km (0.051 R)
• M49: 11,314,835 km (0.026 R)
• M50: 11,836,184 km (0.105 R)
• M51: 12,406,451 km (0.114 R)
• M52: 12,923,162 km (0.091 R)
• M53: 13,362,830 km (0.072 R)
• M54: 13,510,333 km (0.106 R)
• M55: 13,679,678 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630

Radius: 8.1

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.76 AU - 11.2 AU

Year: 11869 Days

Day: 8.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,900,601 km

• M1: 282,590 km (0.111 R)
• M2: 598,541 km (0.062 R)
• M3: 666,459 km (0.055 R)
• M4: 810,521 km (0.082 R)
• M5: 945,159 km (0.077 R)
• M6: 1,302,997 km (0.093 R)
• M7: 1,485,507 km (0.035 R)
• M8: 1,926,222 km (0.113 R)
• M9: 2,134,612 km (0.097 R)
• M10: 2,214,796 km (0.107 R)
• M11: 2,295,879 km (0.119 R)
• M12: 2,517,134 km (0.113 R)
• M13: 3,040,128 km (0.085 R)
• M14: 3,100,416 km (0.076 R)
• M15: 3,252,707 km (0.104 R)
• M16: 3,564,618 km (0.095 R)
• M17: 3,724,239 km (0.064 R)
• M18: 3,788,716 km (0.09 R)
• M19: 3,853,641 km (0.115 R)
• M20: 4,017,451 km (0.111 R)
• M21: 4,977,121 km (0.109 R)
• M22: 5,263,900 km (0.098 R)
• M23: 6,580,960 km (0.097 R)
• M24: 6,856,070 km (0.09 R)
• M25: 7,336,579 km (0.11 R)
• M26: 7,417,810 km (0.059 R)
• M27: 7,786,719 km (0.082 R)
• M28: 7,869,446 km (0.088 R)
• M29: 8,245,685 km (0.048 R)
• M30: 8,670,543 km (0.064 R)
• M31: 8,928,899 km (0.105 R)
• M32: 9,102,582 km (0.095 R)
• M33: 9,453,389 km (0.106 R)
• M34: 9,630,363 km (0.041 R)
• M35: 9,897,994 km (0.074 R)
• M36: 11,554,341 km (0.084 R)
• M37: 12,077,485 km (0.052 R)
• M38: 12,414,379 km (0.092 R)
• M39: 12,852,103 km (0.109 R)
• M40: 13,294,912 km (0.114 R)
• M41: 13,642,727 km (0.077 R)
• M42: 14,296,769 km (0.025 R)
• M43: 14,601,949 km (0.104 R)
• M44: 14,755,436 km (0.061 R)
• M45: 15,687,431 km (0.118 R)
• M46: 16,638,275 km (0.114 R)
• M47: 17,390,752 km (0.118 R)
• M48: 19,376,066 km (0.072 R)
• M49: 20,854,093 km (0.057 R)
• M50: 20,911,538 km (0.034 R)
• M51: 21,898,286 km (0.107 R)
• M52: 22,309,082 km (0.084 R)
• M53: 22,485,906 km (0.046 R)
• M54: 22,544,848 km (0.097 R)
• M55: 24,158,411 km (0.062 R)
• M56: 25,438,819 km (0.096 R)
• M57: 26,118,292 km (0.088 R)
• M58: 27,938,300 km (0.11 R)
• M59: 29,539,745 km (0.12 R)
• M60: 29,733,923 km (0.103 R)
• M61: 30,058,401 km (0.077 R)
• M62: 30,580,198 km (0.066 R)
• M63: 31,434,402 km (0.101 R)
• M64: 31,566,497 km (0.109 R)
• M65: 31,963,979 km (0.107 R)
• M66: 32,096,822 km (0.061 R)
• M67: 32,229,814 km (0.085 R)
• M68: 33,166,297 km (0.115 R)
• M69: 33,300,785 km (0.087 R)
• M70: 33,368,104 km (0.107 R)
• M71: 33,705,447 km (0.04 R)
• M72: 33,976,070 km (0.107 R)
• M73: 34,860,642 km (0.067 R)
• M74: 34,929,008 km (0.067 R)
• M75: 35,065,741 km (0.104 R)
• M76: 36,721,939 km (0.086 R)
• M77: 37,070,053 km (0.087 R)
• M78: 37,209,628 km (0.1 R)
• M79: 37,559,388 km (0.083 R)
• M80: 38,191,738 km (0.115 R)
• M81: 39,040,257 km (0.045 R)
• M82: 39,538,119 km (0.08 R)
• M83: 40,038,075 km (0.061 R)
• M84: 42,423,114 km (0.087 R)
• M85: 42,496,118 km (0.12 R)
• M86: 42,788,432 km (0.028 R)
• M87: 44,186,424 km (0.059 R)
• M88: 49,004,223 km (0.103 R)
• M89: 49,464,386 km (0.108 R)
• M90: 50,002,939 km (0.088 R)
• M91: 50,620,927 km (0.106 R)
• M92: 50,853,403 km (0.097 R)
• M93: 51,008,536 km (0.116 R)
• M94: 51,474,832 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.2

Radius: 4.9

Gravity: 35.7 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 12.81 AU - 19.37 AU

Year: 22579 Days

Day: 19.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 88,900,601 km

• M1: 257,907 km (0.04 R)
• M2: 412,142 km (0.05 R)
• M3: 667,805 km (0.087 R)
• M4: 1,432,400 km (0.1 R)
• M5: 1,885,681 km (0.089 R)
• M6: 2,621,254 km (0.077 R)
• M7: 4,225,093 km (0.1 R)
• M8: 4,516,659 km (0.079 R)
• M9: 5,017,064 km (0.104 R)
• M10: 5,067,927 km (0.086 R)
• M11: 5,853,615 km (0.074 R)
• M12: 6,069,485 km (0.028 R)
• M13: 7,129,984 km (0.112 R)
• M14: 7,476,752 km (0.109 R)
• M15: 7,535,095 km (0.117 R)
• M16: 8,610,405 km (0.113 R)
• M17: 9,353,457 km (0.118 R)
• M18: 10,181,631 km (0.083 R)
• M19: 10,311,033 km (0.067 R)
• M20: 10,768,504 km (0.12 R)
• M21: 11,366,446 km (0.091 R)
• M22: 11,906,794 km (0.092 R)
• M23: 12,180,259 km (0.085 R)
• M24: 12,663,609 km (0.068 R)
• M25: 13,435,684 km (0.08 R)
• M26: 14,513,088 km (0.116 R)
• M27: 15,098,913 km (0.043 R)
• M28: 15,992,162 km (0.064 R)
• M29: 17,441,017 km (0.114 R)
• M30: 17,596,001 km (0.058 R)
• M31: 18,298,812 km (0.116 R)
• M32: 18,456,338 km (0.062 R)
• M33: 20,136,472 km (0.108 R)
• M34: 20,871,446 km (0.088 R)
• M35: 21,449,044 km (0.116 R)
• M36: 21,781,600 km (0.103 R)
• M37: 21,948,401 km (0.116 R)
• M38: 22,451,499 km (0.105 R)
• M39: 24,156,017 km (0.108 R)
• M40: 25,023,685 km (0.086 R)
• M41: 25,637,185 km (0.11 R)
• M42: 25,725,149 km (0.078 R)
• M43: 27,237,284 km (0.118 R)
• M44: 27,327,043 km (0.107 R)
• M45: 27,507,009 km (0.091 R)
• M46: 28,686,439 km (0.097 R)
• M47: 28,777,843 km (0.086 R)
• M48: 31,094,366 km (0.088 R)
• M49: 32,417,410 km (0.097 R)
• M50: 33,373,789 km (0.096 R)
• M51: 33,469,980 km (0.108 R)
• M52: 34,825,636 km (0.106 R)
• M53: 38,493,627 km (0.093 R)
• M54: 40,834,833 km (0.054 R)
• M55: 41,246,676 km (0.108 R)
• M56: 41,659,865 km (0.056 R)
• M57: 42,178,372 km (0.103 R)
• M58: 43,641,439 km (0.032 R)
• M59: 45,333,840 km (0.117 R)
• M60: 45,867,006 km (0.072 R)
• M61: 46,402,417 km (0.03 R)
• M62: 47,263,203 km (0.116 R)
• M63: 48,455,349 km (0.08 R)
• M64: 49,657,517 km (0.114 R)
• M65: 51,201,517 km (0.105 R)
• M66: 52,425,826 km (0.071 R)
• M67: 53,097,670 km (0.116 R)
• M68: 55,243,801 km (0.08 R)
• M69: 61,496,094 km (0.103 R)
• M70: 63,748,589 km (0.103 R)
• M71: 64,106,727 km (0.12 R)
• M72: 64,226,255 km (0.119 R)
• M73: 64,945,073 km (0.112 R)
• M74: 65,065,051 km (0.095 R)
• M75: 67,117,085 km (0.067 R)
• M76: 70,296,339 km (0.109 R)
• M77: 71,036,998 km (0.099 R)
• M78: 71,408,300 km (0.083 R)
• M79: 71,656,183 km (0.097 R)
• M80: 73,649,425 km (0.107 R)
• M81: 75,156,325 km (0.1 R)
• M82: 77,054,273 km (0.104 R)
• M83: 78,456,005 km (0.074 R)
• M84: 78,967,779 km (0.092 R)
• M85: 82,451,614 km (0.097 R)
• M86: 85,590,028 km (0.116 R)
• M87: 86,644,843 km (0.096 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 15,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit