🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.3 AU - 2.02 AU

Year: 773 Days

Day: 19 Hours

Environment

Temp: -50 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,913,775 km

• M1: 564,732 km (0.115 R)

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.7

Radius: 9.8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.2 AU - 8.06 AU

Year: 6174 Days

Day: 11.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,913,775 km

• M1: 153,936 km (0.064 R)
• M2: 360,980 km (0.112 R)
• M3: 434,881 km (0.1 R)
• M4: 515,065 km (0.112 R)
• M5: 661,671 km (0.115 R)
• M6: 765,044 km (0.096 R)
• M7: 988,842 km (0.097 R)
• M8: 1,071,420 km (0.081 R)
• M9: 1,204,712 km (0.107 R)
• M10: 1,353,861 km (0.115 R)
• M11: 1,446,312 km (0.092 R)
• M12: 1,583,793 km (0.045 R)
• M13: 1,872,068 km (0.06 R)
• M14: 1,987,408 km (0.102 R)
• M15: 2,141,045 km (0.098 R)
• M16: 2,261,920 km (0.117 R)
• M17: 2,385,188 km (0.084 R)
• M18: 2,755,144 km (0.027 R)
• M19: 2,927,032 km (0.09 R)
• M20: 3,075,283 km (0.089 R)
• M21: 3,157,113 km (0.092 R)
• M22: 3,492,213 km (0.068 R)
• M23: 3,592,144 km (0.063 R)
• M24: 3,897,473 km (0.066 R)
• M25: 4,060,984 km (0.051 R)
• M26: 4,518,155 km (0.046 R)
• M27: 4,611,504 km (0.092 R)
• M28: 4,975,625 km (0.106 R)
• M29: 5,332,715 km (0.111 R)
• M30: 6,088,783 km (0.088 R)
• M31: 6,174,951 km (0.109 R)
• M32: 6,313,479 km (0.102 R)
• M33: 6,453,203 km (0.119 R)
• M34: 6,593,825 km (0.106 R)
• M35: 7,040,076 km (0.078 R)
• M36: 7,166,935 km (0.096 R)
• M37: 7,276,141 km (0.119 R)
• M38: 7,980,747 km (0.092 R)
• M39: 8,150,840 km (0.059 R)
• M40: 8,456,169 km (0.084 R)
• M41: 8,687,597 km (0.026 R)
• M42: 8,804,134 km (0.107 R)
• M43: 9,019,256 km (0.104 R)
• M44: 9,196,380 km (0.119 R)
• M45: 9,275,517 km (0.113 R)
• M46: 9,354,953 km (0.114 R)
• M47: 9,775,323 km (0.088 R)
• M48: 10,038,616 km (0.033 R)
• M49: 10,222,322 km (0.085 R)
• M50: 10,283,806 km (0.079 R)
• M51: 11,220,887 km (0.112 R)
• M52: 11,432,868 km (0.101 R)
• M53: 11,990,120 km (0.079 R)
• M54: 12,578,189 km (0.094 R)
• M55: 12,666,153 km (0.089 R)
• M56: 13,019,951 km (0.07 R)
• M57: 13,579,148 km (0.107 R)
• M58: 13,895,847 km (0.051 R)
• M59: 14,398,346 km (0.117 R)
• M60: 14,697,991 km (0.095 R)
• M61: 14,813,929 km (0.093 R)
• M62: 14,953,354 km (0.079 R)
• M63: 15,163,240 km (0.032 R)
• M64: 15,233,402 km (0.078 R)
• M65: 15,421,147 km (0.108 R)
• M66: 15,893,876 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 11.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.02 AU - 10 AU

Year: 8199 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 29,913,775 km

• M1: 152,889 km (0.103 R)
• M2: 368,460 km (0.1 R)
• M3: 553,063 km (0.116 R)
• M4: 652,696 km (0.103 R)
• M5: 808,876 km (0.098 R)
• M6: 1,160,730 km (0.11 R)
• M7: 1,339,200 km (0.083 R)
• M8: 1,608,028 km (0.091 R)
• M9: 2,035,129 km (0.076 R)
• M10: 2,421,092 km (0.113 R)
• M11: 2,810,346 km (0.053 R)
• M12: 2,992,107 km (0.091 R)
• M13: 3,198,552 km (0.026 R)
• M14: 3,691,627 km (0.092 R)
• M15: 3,913,480 km (0.094 R)
• M16: 4,139,822 km (0.113 R)
• M17: 4,676,878 km (0.09 R)
• M18: 5,662,878 km (0.091 R)
• M19: 6,075,170 km (0.038 R)
• M20: 6,153,559 km (0.111 R)
• M21: 6,285,055 km (0.116 R)
• M22: 6,470,557 km (0.091 R)
• M23: 6,684,781 km (0.107 R)
• M24: 6,792,940 km (0.039 R)
• M25: 7,734,808 km (0.052 R)
• M26: 8,894,790 km (0.088 R)
• M27: 9,677,785 km (0.083 R)
• M28: 10,482,921 km (0.097 R)
• M29: 11,084,903 km (0.103 R)
• M30: 11,373,926 km (0.109 R)
• M31: 11,926,840 km (0.118 R)
• M32: 12,588,362 km (0.06 R)
• M33: 13,262,001 km (0.071 R)
• M34: 13,568,976 km (0.104 R)
• M35: 13,878,194 km (0.077 R)
• M36: 14,364,088 km (0.115 R)
• M37: 14,608,980 km (0.092 R)
• M38: 15,174,310 km (0.079 R)
• M39: 16,399,068 km (0.098 R)
• M40: 17,023,340 km (0.075 R)
• M41: 18,789,642 km (0.12 R)
• M42: 20,064,366 km (0.108 R)
• M43: 20,889,996 km (0.12 R)
• M44: 21,008,927 km (0.069 R)
• M45: 21,847,273 km (0.053 R)
• M46: 22,493,386 km (0.115 R)
• M47: 23,063,803 km (0.093 R)
• M48: 24,052,944 km (0.077 R)
• M49: 24,302,324 km (0.118 R)
• M50: 24,761,888 km (0.106 R)
• M51: 25,140,072 km (0.099 R)
• M52: 26,285,991 km (0.103 R)
• M53: 26,671,655 km (0.103 R)
• M54: 26,843,692 km (0.1 R)
• M55: 27,016,179 km (0.065 R)
• M56: 28,408,636 km (0.074 R)
• M57: 28,848,603 km (0.033 R)
• M58: 29,423,956 km (0.088 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 15,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit