🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.56 AU - 0.56 AU

Year: 148 Days

Day: 38 Hours

Environment

Temp: 245 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.63 AU - 2.31 AU

Year: 976 Days

Day: 12.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.75 AU - 3.91 AU

Year: 2647 Days

Day: 15.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.4

Radius: 9.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.18 AU - 6.7 AU

Year: 4480 Days

Day: 11.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,069,953 km

• M1: 140,024 km (0.059 R)
• M2: 211,232 km (0.054 R)
• M3: 467,643 km (0.101 R)
• M4: 531,072 km (0.031 R)
• M5: 695,630 km (0.105 R)
• M6: 828,174 km (0.086 R)
• M7: 1,152,502 km (0.071 R)
• M8: 1,358,797 km (0.1 R)
• M9: 1,490,892 km (0.1 R)
• M10: 1,640,041 km (0.068 R)
• M11: 1,980,227 km (0.102 R)
• M12: 2,414,958 km (0.073 R)
• M13: 2,487,813 km (0.057 R)
• M14: 2,561,415 km (0.118 R)
• M15: 2,956,503 km (0.093 R)
• M16: 3,305,664 km (0.046 R)
• M17: 3,387,045 km (0.098 R)
• M18: 3,651,534 km (0.107 R)
• M19: 4,629,905 km (0.119 R)
• M20: 4,812,863 km (0.045 R)
• M21: 4,942,265 km (0.075 R)
• M22: 5,148,112 km (0.047 R)
• M23: 5,242,657 km (0.115 R)
• M24: 5,395,098 km (0.108 R)
• M25: 5,900,738 km (0.099 R)
• M26: 5,979,876 km (0.118 R)
• M27: 6,279,819 km (0.117 R)
• M28: 6,380,948 km (0.078 R)
• M29: 6,584,700 km (0.098 R)
• M30: 6,770,052 km (0.099 R)
• M31: 7,166,935 km (0.094 R)
• M32: 7,700,700 km (0.069 R)
• M33: 8,070,955 km (0.101 R)
• M34: 8,247,331 km (0.101 R)
• M35: 8,402,613 km (0.079 R)
• M36: 8,469,483 km (0.117 R)
• M37: 8,716,170 km (0.101 R)
• M38: 9,101,983 km (0.06 R)
• M39: 9,170,649 km (0.031 R)
• M40: 9,679,730 km (0.115 R)
• M41: 9,773,229 km (0.088 R)
• M42: 10,055,670 km (0.1 R)
• M43: 10,484,417 km (0.1 R)
• M44: 12,081,823 km (0.082 R)
• M45: 12,207,934 km (0.101 R)
• M46: 12,385,058 km (0.113 R)
• M47: 12,639,524 km (0.087 R)
• M48: 13,283,543 km (0.075 R)
• M49: 13,964,662 km (0.072 R)
• M50: 14,150,014 km (0.048 R)
• M51: 14,256,228 km (0.082 R)
• M52: 14,442,777 km (0.055 R)
• M53: 14,899,350 km (0.098 R)
• M54: 15,007,509 km (0.081 R)
• M55: 15,251,802 km (0.101 R)
• M56: 15,469,916 km (0.116 R)
• M57: 16,075,338 km (0.079 R)
• M58: 16,186,190 km (0.097 R)
• M59: 16,380,967 km (0.066 R)
• M60: 16,576,491 km (0.088 R)
• M61: 16,744,639 km (0.104 R)
• M62: 16,828,863 km (0.101 R)
• M63: 16,913,386 km (0.103 R)
• M64: 17,765,495 km (0.041 R)
• M65: 17,880,237 km (0.038 R)
• M66: 18,631,667 km (0.047 R)
• M67: 18,865,039 km (0.102 R)
• M68: 18,952,704 km (0.107 R)
• M69: 19,099,310 km (0.066 R)
• M70: 19,187,423 km (0.085 R)
• M71: 19,511,601 km (0.111 R)
• M72: 19,897,115 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.6

Radius: 12

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.36 AU - 8.7 AU

Year: 6582 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,069,953 km

• M1: 150,047 km (0.115 R)
• M2: 244,443 km (0.071 R)
• M3: 750,682 km (0.051 R)
• M4: 996,023 km (0.118 R)
• M5: 1,448,107 km (0.061 R)
• M6: 1,622,539 km (0.111 R)
• M7: 1,697,337 km (0.03 R)
• M8: 1,788,592 km (0.084 R)
• M9: 1,992,494 km (0.106 R)
• M10: 2,304,256 km (0.099 R)
• M11: 2,389,078 km (0.056 R)
• M12: 2,685,132 km (0.064 R)
• M13: 2,846,847 km (0.062 R)
• M14: 3,104,754 km (0.118 R)
• M15: 3,312,845 km (0.045 R)
• M16: 3,409,036 km (0.095 R)
• M17: 3,545,320 km (0.091 R)
• M18: 3,803,077 km (0.113 R)
• M19: 3,883,710 km (0.104 R)
• M20: 4,253,516 km (0.089 R)
• M21: 4,358,384 km (0.066 R)
• M22: 4,549,122 km (0.063 R)
• M23: 4,764,543 km (0.118 R)
• M24: 4,983,255 km (0.12 R)
• M25: 5,590,323 km (0.106 R)
• M26: 5,867,677 km (0.046 R)
• M27: 5,984,663 km (0.052 R)
• M28: 6,149,669 km (0.118 R)
• M29: 6,268,600 km (0.082 R)
• M30: 6,460,234 km (0.079 R)
• M31: 6,605,344 km (0.076 R)
• M32: 6,923,389 km (0.071 R)
• M33: 7,221,538 km (0.114 R)
• M34: 7,600,170 km (0.12 R)
• M35: 7,702,196 km (0.113 R)
• M36: 8,271,715 km (0.106 R)
• M37: 8,694,628 km (0.111 R)
• M38: 9,643,976 km (0.063 R)
• M39: 10,512,392 km (0.078 R)
• M40: 10,626,236 km (0.109 R)
• M41: 10,970,311 km (0.119 R)
• M42: 12,233,515 km (0.12 R)
• M43: 12,473,620 km (0.12 R)
• M44: 12,563,977 km (0.074 R)
• M45: 12,867,062 km (0.042 R)
• M46: 12,988,985 km (0.1 R)
• M47: 13,203,209 km (0.119 R)
• M48: 13,295,361 km (0.064 R)
• M49: 13,387,813 km (0.058 R)
• M50: 14,386,678 km (0.029 R)
• M51: 14,927,025 km (0.101 R)
• M52: 15,055,231 km (0.065 R)
• M53: 15,344,852 km (0.072 R)
• M54: 16,588,010 km (0.066 R)
• M55: 17,490,983 km (0.065 R)
• M56: 17,659,879 km (0.109 R)
• M57: 19,484,225 km (0.04 R)
• M58: 20,329,902 km (0.109 R)
• M59: 20,828,661 km (0.082 R)
• M60: 21,584,579 km (0.081 R)
• M61: 21,765,892 km (0.107 R)
• M62: 22,203,017 km (0.053 R)
• M63: 22,606,333 km (0.093 R)
• M64: 23,123,193 km (0.097 R)
• M65: 24,206,132 km (0.09 R)
• M66: 24,432,175 km (0.091 R)
• M67: 24,696,963 km (0.094 R)
• M68: 24,962,499 km (0.088 R)
• M69: 25,305,527 km (0.061 R)
• M70: 25,611,604 km (0.12 R)
• M71: 25,688,348 km (0.118 R)

Asteroid Belt

Center: 9.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188

Radius: 9.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.38 AU - 14.12 AU

Year: 15139 Days

Day: 13.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,069,953 km

• M1: 170,691 km (0.098 R)
• M2: 241,601 km (0.06 R)
• M3: 362,476 km (0.089 R)
• M4: 574,755 km (0.091 R)
• M5: 908,059 km (0.101 R)
• M6: 1,259,764 km (0.091 R)
• M7: 1,354,160 km (0.073 R)
• M8: 1,611,019 km (0.1 R)
• M9: 1,672,504 km (0.046 R)
• M10: 1,734,887 km (0.034 R)
• M11: 2,103,346 km (0.042 R)
• M12: 2,448,618 km (0.086 R)
• M13: 3,296,688 km (0.05 R)
• M14: 3,616,229 km (0.109 R)
• M15: 4,142,664 km (0.112 R)
• M16: 4,228,085 km (0.073 R)
• M17: 4,752,575 km (0.101 R)
• M18: 4,901,873 km (0.069 R)
• M19: 5,266,743 km (0.061 R)
• M20: 5,640,438 km (0.112 R)
• M21: 5,862,441 km (0.063 R)
• M22: 5,990,647 km (0.043 R)
• M23: 6,347,886 km (0.111 R)
• M24: 7,151,227 km (0.093 R)
• M25: 7,322,666 km (0.03 R)
• M26: 7,460,745 km (0.115 R)
• M27: 7,739,595 km (0.102 R)
• M28: 7,880,367 km (0.101 R)
• M29: 8,999,658 km (0.104 R)
• M30: 9,184,860 km (0.071 R)
• M31: 9,596,703 km (0.103 R)
• M32: 9,747,947 km (0.115 R)
• M33: 10,399,745 km (0.108 R)
• M34: 11,025,961 km (0.112 R)
• M35: 11,303,765 km (0.053 R)
• M36: 13,018,904 km (0.094 R)
• M37: 13,102,679 km (0.11 R)
• M38: 14,639,498 km (0.047 R)
• M39: 15,032,492 km (0.093 R)
• M40: 15,340,663 km (0.076 R)
• M41: 15,695,360 km (0.071 R)
• M42: 16,187,537 km (0.105 R)
• M43: 16,821,233 km (0.089 R)
• M44: 16,912,488 km (0.066 R)
• M45: 17,095,297 km (0.032 R)
• M46: 17,232,927 km (0.109 R)
• M47: 18,019,662 km (0.092 R)
• M48: 18,912,761 km (0.051 R)
• M49: 19,150,173 km (0.078 R)
• M50: 19,772,051 km (0.11 R)
• M51: 20,692,976 km (0.03 R)
• M52: 20,888,650 km (0.095 R)
• M53: 21,232,426 km (0.118 R)
• M54: 22,475,883 km (0.037 R)
• M55: 22,576,263 km (0.12 R)
• M56: 22,676,943 km (0.08 R)
• M57: 23,182,434 km (0.104 R)
• M58: 23,334,725 km (0.053 R)
• M59: 23,436,451 km (0.089 R)
• M60: 24,410,633 km (0.07 R)
• M61: 26,292,275 km (0.099 R)
• M62: 26,398,190 km (0.077 R)
• M63: 26,716,684 km (0.065 R)
• M64: 27,143,486 km (0.043 R)
• M65: 27,464,972 km (0.044 R)
• M66: 27,895,665 km (0.067 R)
• M67: 28,763,631 km (0.117 R)
• M68: 28,927,441 km (0.113 R)
• M69: 29,475,418 km (0.086 R)
• M70: 30,916,494 km (0.118 R)
• M71: 32,493,854 km (0.037 R)
• M72: 33,406,850 km (0.091 R)
• M73: 33,924,160 km (0.066 R)
• M74: 34,502,056 km (0.117 R)
• M75: 35,083,244 km (0.051 R)
• M76: 35,667,573 km (0.059 R)
• M77: 35,843,500 km (0.047 R)
• M78: 36,196,252 km (0.072 R)
• M79: 37,678,468 km (0.085 R)
• M80: 37,797,996 km (0.061 R)
• M81: 38,157,031 km (0.119 R)
• M82: 38,336,998 km (0.042 R)
• M83: 38,757,966 km (0.085 R)
• M84: 39,362,042 km (0.107 R)
• M85: 39,908,374 km (0.089 R)
• M86: 40,701,990 km (0.099 R)
• M87: 40,763,176 km (0.046 R)
• M88: 40,885,846 km (0.117 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 13,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit