🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.59 AU - 0.65 AU

Year: 203 Days

Day: 45.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.54 AU - 0.74 AU

Year: 213 Days

Day: 45.2 Hours

Environment

Temp: 35 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.62 AU - 0.96 AU

Year: 292 Days

Day: 24.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.44 AU - 2.66 AU

Year: 1695 Days

Day: 28.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.1

Radius: 11.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.83 AU - 4.31 AU

Year: 3418 Days

Day: 6.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 13,785,904 km

• M1: 165,455 km (0.075 R)
• M2: 353,500 km (0.079 R)
• M3: 688,449 km (0.082 R)
• M4: 824,883 km (0.081 R)
• M5: 1,184,366 km (0.117 R)
• M6: 1,302,997 km (0.105 R)
• M7: 1,450,800 km (0.106 R)
• M8: 1,656,796 km (0.103 R)
• M9: 1,886,579 km (0.064 R)
• M10: 2,272,840 km (0.106 R)
• M11: 2,467,916 km (0.045 R)
• M12: 2,778,930 km (0.047 R)
• M13: 2,922,993 km (0.051 R)
• M14: 3,004,224 km (0.073 R)
• M15: 3,102,660 km (0.088 R)
• M16: 3,218,897 km (0.097 R)
• M17: 3,404,399 km (0.092 R)
• M18: 3,558,933 km (0.107 R)
• M19: 4,054,850 km (0.075 R)
• M20: 4,163,907 km (0.085 R)
• M21: 4,839,342 km (0.101 R)
• M22: 5,130,908 km (0.079 R)
• M23: 5,813,074 km (0.044 R)
• M24: 5,936,492 km (0.116 R)
• M25: 6,311,833 km (0.11 R)
• M26: 6,566,449 km (0.108 R)
• M27: 6,802,814 km (0.105 R)
• M28: 6,976,497 km (0.051 R)
• M29: 7,395,072 km (0.038 R)
• M30: 7,484,232 km (0.081 R)
• M31: 7,573,691 km (0.112 R)
• M32: 8,233,418 km (0.113 R)
• M33: 8,395,283 km (0.075 R)
• M34: 9,030,176 km (0.12 R)
• M35: 9,293,319 km (0.092 R)
• M36: 9,437,830 km (0.11 R)
• M37: 9,656,094 km (0.08 R)
• M38: 9,753,781 km (0.074 R)
• M39: 9,925,220 km (0.077 R)
• M40: 10,495,936 km (0.046 R)
• M41: 10,823,107 km (0.084 R)
• M42: 11,462,039 km (0.052 R)
• M43: 11,720,993 km (0.065 R)
• M44: 11,851,143 km (0.096 R)
• M45: 12,086,760 km (0.086 R)
• M46: 12,271,214 km (0.113 R)
• M47: 12,749,479 km (0.1 R)
• M48: 12,829,813 km (0.059 R)
• M49: 13,017,857 km (0.101 R)
• M50: 13,206,799 km (0.113 R)
• M51: 13,478,469 km (0.117 R)
• M52: 14,137,747 km (0.029 R)
• M53: 14,248,599 km (0.095 R)
• M54: 14,527,150 km (0.091 R)
• M55: 14,611,074 km (0.088 R)
• M56: 14,723,273 km (0.029 R)
• M57: 14,807,496 km (0.108 R)
• M58: 14,920,144 km (0.113 R)
• M59: 15,174,759 km (0.115 R)
• M60: 15,402,148 km (0.036 R)
• M61: 15,487,718 km (0.059 R)
• M62: 15,860,366 km (0.047 R)
• M63: 16,410,438 km (0.089 R)
• M64: 17,202,858 km (0.113 R)
• M65: 17,440,120 km (0.11 R)
• M66: 17,648,510 km (0.119 R)
• M67: 18,309,134 km (0.112 R)
• M68: 18,399,790 km (0.111 R)
• M69: 18,490,596 km (0.1 R)
• M70: 18,855,465 km (0.107 R)
• M71: 18,947,169 km (0.108 R)
• M72: 19,871,235 km (0.081 R)
• M73: 20,151,282 km (0.115 R)
• M74: 20,307,462 km (0.089 R)
• M75: 20,401,410 km (0.08 R)
• M76: 21,348,364 km (0.028 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.2

Radius: 12.2

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.48 AU - 5.64 AU

Year: 4053 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 13,785,904 km

• M1: 153,936 km (0.091 R)
• M2: 342,130 km (0.097 R)
• M3: 477,816 km (0.069 R)
• M4: 563,685 km (0.08 R)
• M5: 649,105 km (0.079 R)
• M6: 783,444 km (0.092 R)
• M7: 975,677 km (0.087 R)
• M8: 1,141,282 km (0.084 R)
• M9: 1,219,073 km (0.068 R)
• M10: 1,334,862 km (0.113 R)
• M11: 1,435,840 km (0.09 R)
• M12: 1,568,234 km (0.089 R)
• M13: 1,784,852 km (0.109 R)
• M14: 1,990,699 km (0.052 R)
• M15: 2,171,862 km (0.082 R)
• M16: 2,403,290 km (0.051 R)
• M17: 2,493,647 km (0.088 R)
• M18: 2,736,295 km (0.055 R)
• M19: 3,047,757 km (0.116 R)
• M20: 3,232,660 km (0.079 R)
• M21: 3,446,885 km (0.092 R)
• M22: 3,613,836 km (0.115 R)
• M23: 3,717,956 km (0.076 R)
• M24: 4,212,676 km (0.114 R)
• M25: 4,294,955 km (0.1 R)
• M26: 4,419,271 km (0.081 R)
• M27: 4,813,910 km (0.066 R)
• M28: 5,102,933 km (0.116 R)
• M29: 5,397,491 km (0.12 R)
• M30: 5,622,187 km (0.109 R)
• M31: 5,712,993 km (0.095 R)
• M32: 5,819,507 km (0.118 R)
• M33: 5,895,951 km (0.067 R)
• M34: 6,050,037 km (0.116 R)
• M35: 6,775,587 km (0.069 R)
• M36: 7,148,833 km (0.057 R)
• M37: 7,230,813 km (0.09 R)
• M38: 7,346,153 km (0.103 R)
• M39: 7,462,241 km (0.085 R)
• M40: 7,746,477 km (0.071 R)
• M41: 8,068,412 km (0.104 R)
• M42: 8,205,294 km (0.036 R)
• M43: 8,308,516 km (0.041 R)
• M44: 8,585,721 km (0.102 R)
• M45: 8,866,067 km (0.052 R)
• M46: 9,292,272 km (0.03 R)
• M47: 9,688,856 km (0.075 R)
• M48: 9,870,916 km (0.113 R)
• M49: 10,146,326 km (0.096 R)
• M50: 10,405,579 km (0.107 R)
• M51: 10,498,779 km (0.087 R)
• M52: 10,629,527 km (0.063 R)
• M53: 11,234,650 km (0.09 R)
• M54: 11,330,244 km (0.057 R)
• M55: 11,599,370 km (0.08 R)
• M56: 12,026,322 km (0.036 R)
• M57: 12,104,562 km (0.094 R)
• M58: 12,359,926 km (0.102 R)
• M59: 12,478,407 km (0.084 R)
• M60: 12,816,050 km (0.066 R)
• M61: 12,896,084 km (0.051 R)
• M62: 13,036,258 km (0.099 R)
• M63: 13,217,271 km (0.081 R)
• M64: 13,439,723 km (0.056 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: 288 - 18,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit