🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.39 AU - 0.63 AU

Year: 235 Days

Day: 26 Hours

Environment

Temp: -127 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.2

Radius: 14.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.94 AU - 1.5 AU

Year: 870 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 16,651,774 km

• M1: 207,492 km (0.069 R)
• M2: 321,785 km (0.101 R)
• M3: 413,937 km (0.054 R)
• M4: 565,630 km (0.087 R)
• M5: 667,057 km (0.108 R)
• M6: 873,502 km (0.06 R)
• M7: 1,022,053 km (0.03 R)
• M8: 1,421,329 km (0.078 R)
• M9: 1,544,598 km (0.056 R)
• M10: 1,679,834 km (0.09 R)
• M11: 1,802,654 km (0.082 R)
• M12: 1,920,089 km (0.076 R)
• M13: 2,101,401 km (0.109 R)
• M14: 2,252,495 km (0.107 R)
• M15: 2,361,402 km (0.028 R)
• M16: 2,472,105 km (0.117 R)
• M17: 2,613,176 km (0.079 R)
• M18: 2,737,641 km (0.092 R)
• M19: 2,942,889 km (0.064 R)
• M20: 3,082,763 km (0.089 R)
• M21: 3,235,054 km (0.089 R)
• M22: 3,452,719 km (0.082 R)
• M23: 3,589,900 km (0.11 R)
• M24: 3,782,881 km (0.114 R)
• M25: 3,968,532 km (0.082 R)
• M26: 4,079,085 km (0.113 R)
• M27: 4,224,345 km (0.092 R)
• M28: 4,405,657 km (0.089 R)
• M29: 4,740,906 km (0.029 R)
• M30: 4,858,490 km (0.081 R)
• M31: 5,265,695 km (0.091 R)
• M32: 5,387,468 km (0.105 R)
• M33: 5,947,862 km (0.108 R)
• M34: 6,049,439 km (0.051 R)
• M35: 6,190,061 km (0.096 R)
• M36: 6,896,312 km (0.117 R)
• M37: 7,164,541 km (0.055 R)
• M38: 7,259,237 km (0.086 R)
• M39: 7,477,201 km (0.079 R)
• M40: 7,573,243 km (0.052 R)
• M41: 7,766,673 km (0.089 R)
• M42: 8,144,258 km (0.117 R)
• M43: 8,243,142 km (0.108 R)
• M44: 8,413,683 km (0.113 R)
• M45: 8,657,229 km (0.063 R)
• M46: 8,917,679 km (0.081 R)
• M47: 9,224,803 km (0.098 R)
• M48: 9,595,058 km (0.102 R)
• M49: 9,879,743 km (0.104 R)
• M50: 10,060,906 km (0.114 R)
• M51: 10,319,560 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.2

Radius: 12.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.7 AU - 3.38 AU

Year: 3422 Days

Day: 8.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 16,651,774 km

• M1: 168,148 km (0.084 R)
• M2: 246,238 km (0.078 R)
• M3: 347,366 km (0.102 R)
• M4: 425,157 km (0.113 R)
• M5: 511,176 km (0.102 R)
• M6: 665,711 km (0.103 R)
• M7: 786,885 km (0.11 R)
• M8: 1,158,636 km (0.1 R)
• M9: 1,308,233 km (0.112 R)
• M10: 1,454,091 km (0.054 R)
• M11: 1,819,708 km (0.08 R)
• M12: 1,971,700 km (0.029 R)
• M13: 2,116,062 km (0.032 R)
• M14: 2,728,516 km (0.081 R)
• M15: 2,903,695 km (0.078 R)
• M16: 3,124,501 km (0.071 R)
• M17: 3,293,846 km (0.081 R)
• M18: 3,582,869 km (0.062 R)
• M19: 3,715,712 km (0.12 R)
• M20: 3,820,131 km (0.07 R)
• M21: 4,216,865 km (0.066 R)
• M22: 4,388,753 km (0.083 R)
• M23: 4,499,306 km (0.102 R)
• M24: 4,578,892 km (0.081 R)
• M25: 4,983,853 km (0.072 R)
• M26: 5,570,426 km (0.102 R)
• M27: 5,655,996 km (0.113 R)
• M28: 6,073,075 km (0.104 R)
• M29: 6,196,643 km (0.053 R)
• M30: 6,356,713 km (0.095 R)
• M31: 6,826,899 km (0.091 R)
• M32: 6,937,152 km (0.072 R)
• M33: 7,159,156 km (0.115 R)
• M34: 7,648,341 km (0.096 R)
• M35: 7,916,271 km (0.075 R)
• M36: 7,993,463 km (0.114 R)
• M37: 8,738,760 km (0.038 R)
• M38: 8,818,495 km (0.042 R)
• M39: 9,547,187 km (0.096 R)
• M40: 9,794,472 km (0.113 R)
• M41: 9,877,349 km (0.085 R)
• M42: 10,316,419 km (0.064 R)
• M43: 10,804,557 km (0.107 R)
• M44: 11,300,324 km (0.095 R)
• M45: 11,474,605 km (0.045 R)
• M46: 11,693,617 km (0.061 R)
• M47: 12,113,538 km (0.088 R)
• M48: 12,314,149 km (0.068 R)
• M49: 12,515,956 km (0.097 R)
• M50: 12,673,632 km (0.058 R)
• M51: 12,945,452 km (0.113 R)
• M52: 13,082,184 km (0.054 R)
• M53: 13,219,365 km (0.068 R)
• M54: 13,379,884 km (0.12 R)
• M55: 13,472,036 km (0.029 R)
• M56: 13,610,564 km (0.051 R)
• M57: 13,703,165 km (0.106 R)
• M58: 14,075,664 km (0.093 R)
• M59: 14,404,330 km (0.111 R)
• M60: 14,593,422 km (0.071 R)
• M61: 14,878,406 km (0.076 R)
• M62: 15,069,442 km (0.096 R)
• M63: 15,261,376 km (0.116 R)
• M64: 15,357,568 km (0.11 R)
• M65: 15,623,254 km (0.106 R)
• M66: 15,963,589 km (0.034 R)
• M67: 16,355,685 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 16,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit