🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.54 AU - 0.56 AU

Year: 152 Days

Day: 13.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,955,236 km

• M1: 22,739 km (0.068 R)
• M2: 136,134 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.53 AU - 2.39 AU

Year: 1023 Days

Day: 13 Hours

Environment

Temp: -73 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.2

Radius: 13.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.66 AU - 5.92 AU

Year: 3908 Days

Day: 11.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,955,236 km

• M1: 223,499 km (0.053 R)
• M2: 341,981 km (0.071 R)
• M3: 477,217 km (0.119 R)
• M4: 903,721 km (0.098 R)
• M5: 994,527 km (0.027 R)
• M6: 1,219,671 km (0.118 R)
• M7: 1,414,897 km (0.087 R)
• M8: 2,103,944 km (0.073 R)
• M9: 2,631,277 km (0.103 R)
• M10: 2,720,587 km (0.068 R)
• M11: 2,887,389 km (0.056 R)
• M12: 3,026,365 km (0.106 R)
• M13: 3,231,164 km (0.113 R)
• M14: 3,359,519 km (0.115 R)
• M15: 3,638,071 km (0.111 R)
• M16: 3,839,280 km (0.07 R)
• M17: 4,252,918 km (0.107 R)
• M18: 4,572,758 km (0.084 R)
• M19: 4,753,772 km (0.103 R)
• M20: 4,918,928 km (0.097 R)
• M21: 5,273,624 km (0.096 R)
• M22: 5,559,805 km (0.073 R)
• M23: 6,529,648 km (0.095 R)
• M24: 6,878,510 km (0.094 R)
• M25: 7,445,037 km (0.036 R)
• M26: 7,637,270 km (0.037 R)
• M27: 7,809,607 km (0.096 R)
• M28: 8,422,809 km (0.099 R)
• M29: 9,302,744 km (0.027 R)
• M30: 9,625,875 km (0.115 R)
• M31: 9,952,597 km (0.069 R)
• M32: 10,188,363 km (0.096 R)
• M33: 10,545,304 km (0.092 R)
• M34: 10,665,281 km (0.119 R)
• M35: 10,954,902 km (0.064 R)
• M36: 11,076,376 km (0.098 R)
• M37: 11,173,914 km (0.066 R)
• M38: 11,271,751 km (0.068 R)
• M39: 11,369,887 km (0.075 R)
• M40: 11,616,275 km (0.084 R)
• M41: 11,740,142 km (0.088 R)
• M42: 11,839,624 km (0.091 R)
• M43: 12,014,355 km (0.027 R)
• M44: 12,215,115 km (0.098 R)
• M45: 12,467,487 km (0.119 R)
• M46: 12,696,222 km (0.067 R)
• M47: 12,875,141 km (0.107 R)
• M48: 13,029,077 km (0.057 R)
• M49: 13,520,805 km (0.107 R)
• M50: 14,548,991 km (0.059 R)
• M51: 14,897,405 km (0.074 R)
• M52: 15,113,125 km (0.12 R)
• M53: 15,302,815 km (0.09 R)
• M54: 16,179,907 km (0.068 R)
• M55: 16,568,712 km (0.057 R)
• M56: 16,680,312 km (0.106 R)
• M57: 16,932,534 km (0.118 R)
• M58: 17,214,227 km (0.058 R)
• M59: 17,469,142 km (0.106 R)
• M60: 17,725,253 km (0.098 R)
• M61: 18,068,730 km (0.055 R)
• M62: 18,587,984 km (0.091 R)
• M63: 19,170,668 km (0.057 R)
• M64: 19,346,745 km (0.097 R)
• M65: 19,729,865 km (0.119 R)
• M66: 19,907,587 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 13.6

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.98 AU - 7.1 AU

Year: 6235 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,955,236 km

• M1: 175,478 km (0.102 R)
• M2: 380,876 km (0.045 R)
• M3: 696,976 km (0.106 R)
• M4: 934,089 km (0.117 R)
• M5: 1,079,947 km (0.1 R)
• M6: 1,603,540 km (0.105 R)
• M7: 1,903,932 km (0.072 R)
• M8: 2,332,829 km (0.085 R)
• M9: 2,628,135 km (0.063 R)
• M10: 2,911,773 km (0.076 R)
• M11: 3,457,805 km (0.094 R)
• M12: 3,560,579 km (0.119 R)
• M13: 3,690,430 km (0.092 R)
• M14: 3,795,597 km (0.077 R)
• M15: 4,062,779 km (0.05 R)
• M16: 4,447,395 km (0.047 R)
• M17: 4,672,540 km (0.095 R)
• M18: 4,786,533 km (0.064 R)
• M19: 5,281,553 km (0.119 R)
• M20: 5,370,564 km (0.114 R)
• M21: 5,610,668 km (0.042 R)
• M22: 5,731,992 km (0.041 R)
• M23: 6,542,364 km (0.112 R)
• M24: 6,638,106 km (0.099 R)
• M25: 6,766,760 km (0.056 R)
• M26: 6,896,013 km (0.098 R)
• M27: 7,124,449 km (0.053 R)
• M28: 7,223,034 km (0.043 R)
• M29: 7,555,291 km (0.045 R)
• M30: 7,756,949 km (0.109 R)
• M31: 7,892,484 km (0.103 R)
• M32: 7,994,660 km (0.112 R)
• M33: 8,303,729 km (0.059 R)
• M34: 8,407,700 km (0.1 R)
• M35: 8,581,831 km (0.113 R)
• M36: 9,183,065 km (0.099 R)
• M37: 9,797,913 km (0.027 R)
• M38: 10,018,121 km (0.119 R)
• M39: 10,688,618 km (0.111 R)
• M40: 10,877,560 km (0.091 R)
• M41: 11,181,992 km (0.043 R)
• M42: 12,230,524 km (0.089 R)
• M43: 12,507,429 km (0.05 R)
• M44: 12,626,808 km (0.117 R)
• M45: 13,027,282 km (0.081 R)
• M46: 13,472,784 km (0.112 R)
• M47: 14,503,813 km (0.073 R)
• M48: 15,645,693 km (0.079 R)
• M49: 17,301,592 km (0.052 R)
• M50: 17,791,226 km (0.097 R)
• M51: 18,240,319 km (0.12 R)
• M52: 18,330,676 km (0.063 R)
• M53: 19,563,961 km (0.058 R)
• M54: 19,981,040 km (0.096 R)
• M55: 20,120,764 km (0.065 R)
• M56: 20,214,113 km (0.091 R)
• M57: 20,682,803 km (0.118 R)
• M58: 21,726,548 km (0.113 R)
• M59: 22,448,058 km (0.1 R)
• M60: 22,933,354 km (0.046 R)
• M61: 23,324,103 km (0.092 R)
• M62: 23,815,831 km (0.118 R)
• M63: 24,062,818 km (0.101 R)
• M64: 24,162,001 km (0.117 R)
• M65: 24,509,816 km (0.108 R)
• M66: 24,859,277 km (0.101 R)
• M67: 25,613,848 km (0.111 R)
• M68: 26,120,985 km (0.089 R)
• M69: 26,939,435 km (0.108 R)
• M70: 27,042,358 km (0.106 R)
• M71: 28,601,467 km (0.12 R)
• M72: 29,022,137 km (0.097 R)
• M73: 29,286,177 km (0.074 R)
• M74: 29,816,501 km (0.112 R)
• M75: 30,349,967 km (0.079 R)
• M76: 30,725,308 km (0.057 R)
• M77: 31,806,302 km (0.073 R)
• M78: 33,561,684 km (0.067 R)
• M79: 34,842,690 km (0.092 R)
• M80: 34,954,889 km (0.096 R)
• M81: 35,348,331 km (0.039 R)
• M82: 36,366,794 km (0.086 R)
• M83: 36,537,485 km (0.065 R)
• M84: 37,280,388 km (0.098 R)
• M85: 38,955,286 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 20,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit