🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.45 AU - 0.59 AU

Year: 138 Days

Day: 36.1 Hours

Environment

Temp: 217 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.53 AU - 0.65 AU

Year: 167 Days

Day: 33.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,390,282 km

• M1: 283,937 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.94 AU - 1.2 AU

Year: 408 Days

Day: 33.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,390,282 km

• M1: 368,460 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.01 AU - 1.17 AU

Year: 420 Days

Day: 34.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,390,282 km

• M1: 984,354 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.01 AU - 1.25 AU

Year: 443 Days

Day: 23.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,390,282 km

• M1: 776,263 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.73 AU - 3.51 AU

Year: 2033 Days

Day: 21.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.27 AU - 4.29 AU

Year: 2712 Days

Day: 32.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,390,282 km

• M1: 2,379,055 km (0.05 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.08 AU - 4.92 AU

Year: 3522 Days

Day: 12.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 9

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.03 AU - 7.17 AU

Year: 5559 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,390,282 km

• M1: 124,615 km (0.048 R)
• M2: 291,117 km (0.041 R)
• M3: 555,307 km (0.116 R)
• M4: 646,861 km (0.117 R)
• M5: 825,481 km (0.102 R)
• M6: 899,382 km (0.097 R)
• M7: 1,303,745 km (0.119 R)
• M8: 1,429,108 km (0.065 R)
• M9: 1,493,286 km (0.09 R)
• M10: 1,665,024 km (0.087 R)
• M11: 1,774,081 km (0.102 R)
• M12: 2,204,025 km (0.106 R)
• M13: 2,263,715 km (0.059 R)
• M14: 2,339,262 km (0.098 R)
• M15: 2,618,112 km (0.058 R)
• M16: 2,697,549 km (0.062 R)
• M17: 2,907,734 km (0.117 R)
• M18: 2,973,557 km (0.098 R)
• M19: 3,089,794 km (0.092 R)
• M20: 3,156,964 km (0.115 R)
• M21: 3,275,745 km (0.105 R)
• M22: 3,447,932 km (0.108 R)
• M23: 3,587,955 km (0.117 R)
• M24: 4,092,699 km (0.063 R)
• M25: 4,447,844 km (0.117 R)
• M26: 4,813,162 km (0.102 R)
• M27: 4,891,252 km (0.069 R)
• M28: 5,328,527 km (0.108 R)
• M29: 5,861,693 km (0.039 R)
• M30: 5,924,225 km (0.093 R)
• M31: 6,283,260 km (0.109 R)
• M32: 6,562,559 km (0.076 R)
• M33: 6,846,047 km (0.108 R)
• M34: 6,956,151 km (0.119 R)
• M35: 7,088,994 km (0.049 R)
• M36: 7,178,155 km (0.099 R)
• M37: 8,252,417 km (0.11 R)
• M38: 8,940,118 km (0.06 R)
• M39: 9,133,100 km (0.074 R)
• M40: 9,303,043 km (0.115 R)
• M41: 9,425,115 km (0.079 R)
• M42: 9,844,138 km (0.07 R)
• M43: 10,193,749 km (0.108 R)
• M44: 10,649,274 km (0.079 R)
• M45: 11,685,389 km (0.034 R)
• M46: 11,975,908 km (0.118 R)
• M47: 12,055,494 km (0.084 R)
• M48: 12,295,599 km (0.054 R)
• M49: 12,645,059 km (0.093 R)
• M50: 13,052,414 km (0.099 R)
• M51: 13,244,049 km (0.049 R)
• M52: 13,326,328 km (0.088 R)
• M53: 13,464,108 km (0.109 R)
• M54: 14,019,564 km (0.081 R)
• M55: 14,356,459 km (0.11 R)
• M56: 14,639,348 km (0.099 R)
• M57: 14,696,046 km (0.105 R)
• M58: 14,809,890 km (0.087 R)
• M59: 14,924,033 km (0.101 R)
• M60: 15,325,554 km (0.04 R)
• M61: 15,441,043 km (0.112 R)
• M62: 16,198,158 km (0.107 R)
• M63: 18,112,861 km (0.067 R)
• M64: 18,173,897 km (0.098 R)
• M65: 18,265,451 km (0.061 R)
• M66: 18,326,637 km (0.116 R)
• M67: 18,818,365 km (0.094 R)
• M68: 19,096,916 km (0.089 R)
• M69: 19,564,110 km (0.114 R)
• M70: 19,689,324 km (0.099 R)
• M71: 20,066,610 km (0.092 R)
• M72: 20,414,574 km (0.099 R)
• M73: 20,860,376 km (0.095 R)
• M74: 21,277,156 km (0.102 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.3

Radius: 12.6

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.88 AU - 11.76 AU

Year: 14052 Days

Day: 12.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,390,282 km

• M1: 279,150 km (0.115 R)
• M2: 849,866 km (0.061 R)
• M3: 1,030,131 km (0.067 R)
• M4: 1,136,046 km (0.051 R)
• M5: 1,246,150 km (0.113 R)
• M6: 1,430,006 km (0.107 R)
• M7: 2,009,249 km (0.103 R)
• M8: 2,835,777 km (0.11 R)
• M9: 3,050,001 km (0.098 R)
• M10: 3,494,606 km (0.07 R)
• M11: 4,374,691 km (0.108 R)
• M12: 4,480,606 km (0.054 R)
• M13: 4,587,419 km (0.097 R)
• M14: 5,023,048 km (0.092 R)
• M15: 5,471,991 km (0.105 R)
• M16: 6,169,865 km (0.033 R)
• M17: 6,529,498 km (0.112 R)
• M18: 6,854,874 km (0.078 R)
• M19: 7,102,309 km (0.105 R)
• M20: 7,521,482 km (0.105 R)
• M21: 7,606,304 km (0.108 R)
• M22: 9,460,270 km (0.031 R)
• M23: 9,690,052 km (0.086 R)
• M24: 10,061,504 km (0.09 R)
• M25: 10,248,950 km (0.083 R)
• M26: 11,495,699 km (0.097 R)
• M27: 11,642,604 km (0.097 R)
• M28: 11,740,890 km (0.1 R)
• M29: 12,336,588 km (0.104 R)
• M30: 12,993,024 km (0.097 R)
• M31: 13,402,623 km (0.08 R)
• M32: 13,557,457 km (0.087 R)
• M33: 13,660,829 km (0.104 R)
• M34: 14,287,345 km (0.034 R)
• M35: 14,869,729 km (0.071 R)
• M36: 15,352,182 km (0.119 R)
• M37: 16,774,409 km (0.054 R)
• M38: 17,388,808 km (0.091 R)
• M39: 17,670,650 km (0.05 R)
• M40: 18,010,686 km (0.108 R)
• M41: 19,217,941 km (0.119 R)
• M42: 20,214,412 km (0.1 R)
• M43: 20,451,226 km (0.116 R)
• M44: 20,987,684 km (0.112 R)
• M45: 21,227,489 km (0.064 R)
• M46: 21,649,505 km (0.065 R)
• M47: 23,117,509 km (0.096 R)
• M48: 23,365,243 km (0.1 R)
• M49: 24,428,136 km (0.109 R)
• M50: 25,060,635 km (0.057 R)
• M51: 25,698,670 km (0.092 R)
• M52: 25,826,876 km (0.109 R)
• M53: 26,148,511 km (0.072 R)
• M54: 26,860,597 km (0.09 R)
• M55: 27,578,966 km (0.119 R)
• M56: 28,436,311 km (0.084 R)
• M57: 29,503,393 km (0.105 R)
• M58: 30,719,474 km (0.111 R)
• M59: 31,676,601 km (0.076 R)
• M60: 32,782,578 km (0.096 R)
• M61: 33,971,432 km (0.062 R)
• M62: 34,465,105 km (0.091 R)
• M63: 34,677,385 km (0.094 R)
• M64: 35,103,290 km (0.08 R)
• M65: 35,960,187 km (0.11 R)
• M66: 36,247,414 km (0.115 R)
• M67: 36,968,775 km (0.071 R)
• M68: 37,331,251 km (0.098 R)
• M69: 38,279,103 km (0.085 R)
• M70: 38,498,862 km (0.101 R)
• M71: 39,752,792 km (0.112 R)
• M72: 40,347,443 km (0.104 R)
• M73: 41,545,573 km (0.099 R)
• M74: 41,771,615 km (0.093 R)
• M75: 42,527,683 km (0.054 R)
• M76: 42,679,525 km (0.067 R)
• M77: 42,831,516 km (0.103 R)
• M78: 43,212,243 km (0.073 R)
• M79: 43,900,243 km (0.103 R)
• M80: 44,591,984 km (0.066 R)
• M81: 46,141,967 km (0.099 R)
• M82: 47,080,395 km (0.097 R)
• M83: 47,237,323 km (0.107 R)
• M84: 48,499,779 km (0.092 R)
• M85: 50,013,411 km (0.04 R)
• M86: 50,414,333 km (0.069 R)
• M87: 51,057,903 km (0.071 R)
• M88: 51,542,450 km (0.082 R)
• M89: 52,434,652 km (0.075 R)
• M90: 53,905,648 km (0.103 R)
• M91: 53,987,777 km (0.099 R)
• M92: 54,976,619 km (0.077 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: 216 - 12,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit