🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.41 AU - 0.61 AU

Year: 239 Days

Day: 14.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.1

Radius: 8.8

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.29 AU - 1.41 AU

Year: 1029 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 20,861,832 km

• M1: 115,041 km (0.101 R)
• M2: 174,132 km (0.079 R)
• M3: 229,782 km (0.06 R)
• M4: 289,173 km (0.045 R)
• M5: 344,973 km (0.115 R)
• M6: 453,880 km (0.06 R)
• M7: 598,990 km (0.095 R)
• M8: 680,072 km (0.034 R)
• M9: 790,924 km (0.107 R)
• M10: 902,823 km (0.101 R)
• M11: 991,834 km (0.064 R)
• M12: 1,072,168 km (0.112 R)
• M13: 1,148,762 km (0.062 R)
• M14: 1,209,050 km (0.11 R)
• M15: 1,301,651 km (0.115 R)
• M16: 1,396,646 km (0.112 R)
• M17: 1,716,486 km (0.097 R)
• M18: 1,906,625 km (0.084 R)
• M19: 2,037,224 km (0.115 R)
• M20: 2,200,884 km (0.074 R)
• M21: 2,276,730 km (0.108 R)
• M22: 2,345,844 km (0.095 R)
• M23: 2,470,310 km (0.086 R)
• M24: 2,573,083 km (0.11 R)
• M25: 2,637,111 km (0.111 R)
• M26: 2,709,666 km (0.093 R)
• M27: 2,832,336 km (0.039 R)
• M28: 3,083,063 km (0.025 R)
• M29: 3,185,387 km (0.118 R)
• M30: 3,323,616 km (0.108 R)
• M31: 3,384,652 km (0.102 R)
• M32: 3,481,591 km (0.062 R)
• M33: 3,552,501 km (0.034 R)
• M34: 3,632,984 km (0.082 R)
• M35: 3,741,144 km (0.058 R)
• M36: 3,823,123 km (0.109 R)
• M37: 3,887,151 km (0.09 R)
• M38: 3,988,578 km (0.12 R)
• M39: 4,156,577 km (0.086 R)
• M40: 4,241,548 km (0.074 R)
• M41: 4,355,542 km (0.101 R)
• M42: 4,432,136 km (0.085 R)
• M43: 4,762,897 km (0.069 R)
• M44: 4,871,655 km (0.112 R)
• M45: 4,951,241 km (0.107 R)
• M46: 5,021,103 km (0.106 R)
• M47: 5,489,344 km (0.107 R)
• M48: 5,603,487 km (0.076 R)
• M49: 5,686,963 km (0.117 R)
• M50: 5,834,018 km (0.099 R)
• M51: 6,164,031 km (0.072 R)
• M52: 6,261,120 km (0.079 R)
• M53: 6,456,644 km (0.111 R)
• M54: 6,533,238 km (0.113 R)
• M55: 6,898,257 km (0.116 R)
• M56: 6,954,207 km (0.085 R)
• M57: 7,043,965 km (0.071 R)
• M58: 7,190,721 km (0.112 R)
• M59: 7,258,788 km (0.097 R)
• M60: 7,372,632 km (0.114 R)
• M61: 7,475,705 km (0.101 R)
• M62: 7,556,039 km (0.111 R)
• M63: 7,625,303 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.2

Radius: 10.3

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.8 AU - 3.88 AU

Year: 4004 Days

Day: 7.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 20,861,832 km

• M1: 135,386 km (0.115 R)
• M2: 210,035 km (0.082 R)
• M3: 287,826 km (0.08 R)
• M4: 512,074 km (0.099 R)
• M5: 660,175 km (0.07 R)
• M6: 773,870 km (0.099 R)
• M7: 863,928 km (0.118 R)
• M8: 1,308,533 km (0.113 R)
• M9: 1,818,213 km (0.056 R)
• M10: 1,899,743 km (0.105 R)
• M11: 2,038,421 km (0.09 R)
• M12: 2,627,088 km (0.092 R)
• M13: 2,829,494 km (0.072 R)
• M14: 2,908,631 km (0.08 R)
• M15: 3,118,068 km (0.088 R)
• M16: 3,382,857 km (0.073 R)
• M17: 3,534,998 km (0.085 R)
• M18: 3,881,317 km (0.038 R)
• M19: 4,347,913 km (0.088 R)
• M20: 4,476,567 km (0.115 R)
• M21: 4,681,366 km (0.053 R)
• M22: 4,756,763 km (0.05 R)
• M23: 4,832,310 km (0.097 R)
• M24: 4,927,455 km (0.062 R)
• M25: 5,334,062 km (0.064 R)
• M26: 5,531,531 km (0.025 R)
• M27: 5,872,764 km (0.05 R)
• M28: 6,076,666 km (0.112 R)
• M29: 6,262,167 km (0.075 R)
• M30: 6,366,137 km (0.099 R)
• M31: 6,554,631 km (0.075 R)
• M32: 6,787,555 km (0.064 R)
• M33: 6,894,367 km (0.107 R)
• M34: 6,980,087 km (0.103 R)
• M35: 7,392,678 km (0.118 R)
• M36: 7,568,755 km (0.103 R)
• M37: 7,635,176 km (0.106 R)
• M38: 8,493,120 km (0.107 R)
• M39: 8,631,348 km (0.043 R)
• M40: 9,003,697 km (0.118 R)
• M41: 10,127,925 km (0.117 R)
• M42: 10,471,253 km (0.108 R)
• M43: 10,644,337 km (0.074 R)
• M44: 11,194,708 km (0.046 R)
• M45: 11,498,840 km (0.119 R)
• M46: 11,908,589 km (0.092 R)
• M47: 12,089,303 km (0.043 R)
• M48: 12,245,035 km (0.048 R)
• M49: 12,349,155 km (0.1 R)
• M50: 12,532,262 km (0.108 R)
• M51: 12,795,106 km (0.052 R)
• M52: 12,980,308 km (0.108 R)
• M53: 13,193,036 km (0.104 R)
• M54: 13,273,071 km (0.043 R)
• M55: 13,946,710 km (0.072 R)
• M56: 14,356,160 km (0.104 R)
• M57: 14,438,588 km (0.03 R)
• M58: 14,631,420 km (0.087 R)
• M59: 14,825,149 km (0.087 R)
• M60: 15,439,398 km (0.035 R)
• M61: 15,523,771 km (0.081 R)
• M62: 15,664,842 km (0.049 R)
• M63: 15,806,212 km (0.071 R)
• M64: 16,261,737 km (0.106 R)
• M65: 16,692,729 km (0.091 R)
• M66: 17,889,961 km (0.084 R)
• M67: 18,037,763 km (0.108 R)
• M68: 18,275,325 km (0.081 R)
• M69: 18,723,370 km (0.119 R)
• M70: 18,933,705 km (0.109 R)
• M71: 19,538,978 km (0.103 R)
• M72: 19,874,676 km (0.072 R)
• M73: 20,335,437 km (0.09 R)
• M74: 20,458,855 km (0.057 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 19,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit