🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.49 AU - 0.57 AU

Year: 166 Days

Day: 25.5 Hours

Environment

Temp: 89 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,725,196 km

• M1: 102,175 km (0.11 R)
• M2: 382,821 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.42 AU - 0.64 AU

Year: 166 Days

Day: 16.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,725,196 km

• M1: 152,739 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.59 AU - 0.93 AU

Year: 285 Days

Day: 35.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.4

Radius: 12.1

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.87 AU - 4.67 AU

Year: 3798 Days

Day: 9.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,725,196 km

• M1: 176,376 km (0.115 R)
• M2: 265,536 km (0.085 R)
• M3: 651,499 km (0.052 R)
• M4: 759,508 km (0.061 R)
• M5: 897,886 km (0.047 R)
• M6: 1,242,111 km (0.077 R)
• M7: 1,366,128 km (0.102 R)
• M8: 1,480,121 km (0.119 R)
• M9: 1,672,355 km (0.118 R)
• M10: 2,081,804 km (0.096 R)
• M11: 2,401,046 km (0.118 R)
• M12: 2,664,188 km (0.079 R)
• M13: 2,992,705 km (0.113 R)
• M14: 3,123,903 km (0.055 R)
• M15: 3,257,194 km (0.104 R)
• M16: 3,392,431 km (0.074 R)
• M17: 3,509,865 km (0.118 R)
• M18: 3,588,853 km (0.073 R)
• M19: 3,708,531 km (0.118 R)
• M20: 3,849,901 km (0.039 R)
• M21: 4,412,090 km (0.082 R)
• M22: 4,692,137 km (0.075 R)
• M23: 5,383,279 km (0.053 R)
• M24: 5,729,299 km (0.074 R)
• M25: 6,859,960 km (0.105 R)
• M26: 7,109,340 km (0.114 R)
• M27: 7,209,869 km (0.051 R)
• M28: 7,412,574 km (0.088 R)
• M29: 7,565,763 km (0.032 R)
• M30: 7,797,639 km (0.105 R)
• M31: 8,721,705 km (0.112 R)
• M32: 8,856,493 km (0.113 R)
• M33: 9,541,053 km (0.101 R)
• M34: 9,847,729 km (0.089 R)
• M35: 10,129,272 km (0.105 R)
• M36: 10,556,823 km (0.109 R)
• M37: 10,932,014 km (0.072 R)
• M38: 11,106,744 km (0.087 R)
• M39: 11,282,223 km (0.103 R)
• M40: 11,577,080 km (0.104 R)
• M41: 11,814,641 km (0.063 R)
• M42: 12,113,987 km (0.05 R)
• M43: 12,904,013 km (0.029 R)
• M44: 13,523,049 km (0.061 R)
• M45: 14,278,668 km (0.116 R)
• M46: 15,048,050 km (0.057 R)
• M47: 15,535,739 km (0.102 R)
• M48: 16,227,330 km (0.069 R)
• M49: 16,660,416 km (0.064 R)
• M50: 17,097,391 km (0.058 R)
• M51: 18,430,906 km (0.112 R)
• M52: 19,408,828 km (0.117 R)
• M53: 19,726,723 km (0.078 R)
• M54: 20,224,735 km (0.099 R)
• M55: 20,331,996 km (0.103 R)
• M56: 20,618,925 km (0.085 R)
• M57: 20,834,944 km (0.087 R)
• M58: 21,015,658 km (0.047 R)
• M59: 21,233,174 km (0.106 R)
• M60: 21,342,081 km (0.045 R)
• M61: 21,780,104 km (0.115 R)
• M62: 22,739,026 km (0.113 R)
• M63: 23,186,324 km (0.093 R)
• M64: 23,598,915 km (0.12 R)
• M65: 23,674,312 km (0.113 R)
• M66: 23,862,805 km (0.052 R)
• M67: 24,241,437 km (0.074 R)
• M68: 24,317,283 km (0.103 R)
• M69: 24,393,429 km (0.116 R)
• M70: 24,851,198 km (0.119 R)
• M71: 24,927,792 km (0.08 R)
• M72: 25,081,280 km (0.071 R)
• M73: 25,969,592 km (0.115 R)

Asteroid Belt

Center: 5.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.3

Radius: 14

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.63 AU - 6.81 AU

Year: 6677 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,725,196 km

• M1: 186,848 km (0.076 R)
• M2: 331,808 km (0.07 R)
• M3: 549,024 km (0.119 R)
• M4: 917,933 km (0.09 R)
• M5: 1,058,405 km (0.092 R)
• M6: 1,450,651 km (0.083 R)
• M7: 1,586,485 km (0.086 R)
• M8: 1,774,680 km (0.071 R)
• M9: 2,191,010 km (0.12 R)
• M10: 2,601,507 km (0.063 R)
• M11: 2,731,358 km (0.097 R)
• M12: 2,882,452 km (0.099 R)
• M13: 3,213,063 km (0.098 R)
• M14: 3,494,756 km (0.096 R)
• M15: 3,597,380 km (0.117 R)
• M16: 3,763,583 km (0.077 R)
• M17: 3,868,900 km (0.066 R)
• M18: 4,125,610 km (0.083 R)
• M19: 4,410,145 km (0.073 R)
• M20: 4,746,591 km (0.062 R)
• M21: 5,231,737 km (0.104 R)
• M22: 6,075,618 km (0.11 R)
• M23: 6,500,925 km (0.102 R)
• M24: 6,935,956 km (0.107 R)
• M25: 7,170,226 km (0.03 R)
• M26: 7,592,990 km (0.108 R)
• M27: 7,700,102 km (0.03 R)
• M28: 8,078,584 km (0.095 R)
• M29: 8,546,377 km (0.094 R)
• M30: 8,657,827 km (0.1 R)
• M31: 8,938,473 km (0.093 R)
• M32: 9,508,590 km (0.037 R)
• M33: 9,856,555 km (0.046 R)
• M34: 10,475,292 km (0.113 R)
• M35: 11,198,149 km (0.106 R)
• M36: 11,442,592 km (0.087 R)
• M37: 11,627,195 km (0.104 R)
• M38: 12,030,511 km (0.074 R)
• M39: 12,124,159 km (0.085 R)
• M40: 12,406,899 km (0.086 R)
• M41: 12,787,177 km (0.066 R)
• M42: 13,494,326 km (0.082 R)
• M43: 14,082,396 km (0.04 R)
• M44: 14,946,622 km (0.104 R)
• M45: 15,081,111 km (0.03 R)
• M46: 15,182,239 km (0.063 R)
• M47: 15,419,202 km (0.04 R)
• M48: 15,896,569 km (0.063 R)
• M49: 16,413,579 km (0.097 R)
• M50: 17,534,965 km (0.099 R)
• M51: 18,644,682 km (0.086 R)
• M52: 19,372,775 km (0.071 R)
• M53: 20,110,292 km (0.06 R)
• M54: 21,879,287 km (0.087 R)
• M55: 22,569,831 km (0.108 R)
• M56: 22,956,691 km (0.044 R)
• M57: 24,963,247 km (0.088 R)
• M58: 25,886,565 km (0.111 R)
• M59: 26,129,213 km (0.107 R)
• M60: 26,332,068 km (0.107 R)
• M61: 26,616,902 km (0.034 R)
• M62: 26,780,113 km (0.112 R)
• M63: 26,902,783 km (0.074 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 12,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit