🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.74 AU - 0.8 AU

Year: 236 Days

Day: 26.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.68 AU - 1.96 AU

Year: 859 Days

Day: 13.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3 AU - 4.18 AU

Year: 2380 Days

Day: 40.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,028,679 km

• M1: 203,902 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.7

Radius: 14.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.91 AU - 7.67 AU

Year: 6886 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,028,679 km

• M1: 185,651 km (0.084 R)
• M2: 316,250 km (0.047 R)
• M3: 810,820 km (0.095 R)
• M4: 903,272 km (0.114 R)
• M5: 1,071,270 km (0.107 R)
• M6: 1,235,230 km (0.074 R)
• M7: 1,344,436 km (0.101 R)
• M8: 1,657,993 km (0.112 R)
• M9: 1,850,675 km (0.1 R)
• M10: 1,977,235 km (0.079 R)
• M11: 2,163,484 km (0.076 R)
• M12: 2,316,673 km (0.116 R)
• M13: 2,434,257 km (0.054 R)
• M14: 2,778,182 km (0.11 R)
• M15: 3,073,339 km (0.066 R)
• M16: 4,258,603 km (0.064 R)
• M17: 4,452,631 km (0.084 R)
• M18: 5,414,396 km (0.118 R)
• M19: 5,519,413 km (0.087 R)
• M20: 5,784,950 km (0.061 R)
• M21: 6,081,752 km (0.089 R)
• M22: 6,578,566 km (0.085 R)
• M23: 6,719,039 km (0.087 R)
• M24: 7,059,972 km (0.106 R)
• M25: 7,232,608 km (0.098 R)
• M26: 7,788,664 km (0.099 R)
• M27: 8,358,482 km (0.111 R)
• M28: 8,602,626 km (0.092 R)
• M29: 9,858,051 km (0.066 R)
• M30: 9,986,705 km (0.113 R)
• M31: 10,180,883 km (0.07 R)
• M32: 10,409,020 km (0.089 R)
• M33: 10,837,169 km (0.101 R)
• M34: 11,070,093 km (0.104 R)
• M35: 11,271,003 km (0.078 R)
• M36: 11,676,712 km (0.119 R)
• M37: 11,881,362 km (0.105 R)
• M38: 12,018,394 km (0.1 R)
• M39: 12,121,616 km (0.067 R)
• M40: 12,887,109 km (0.055 R)
• M41: 13,134,095 km (0.07 R)
• M42: 13,275,913 km (0.106 R)
• M43: 13,418,181 km (0.09 R)
• M44: 13,561,047 km (0.043 R)
• M45: 13,848,275 km (0.095 R)
• M46: 14,611,673 km (0.061 R)
• M47: 15,017,083 km (0.097 R)
• M48: 15,239,834 km (0.069 R)
• M49: 15,575,831 km (0.102 R)
• M50: 17,878,741 km (0.11 R)
• M51: 18,829,435 km (0.104 R)
• M52: 19,069,689 km (0.094 R)
• M53: 19,190,265 km (0.077 R)
• M54: 19,756,044 km (0.111 R)
• M55: 19,959,348 km (0.109 R)
• M56: 20,245,379 km (0.113 R)
• M57: 20,573,746 km (0.098 R)
• M58: 21,319,193 km (0.065 R)
• M59: 22,200,174 km (0.109 R)
• M60: 23,781,125 km (0.1 R)
• M61: 24,607,055 km (0.107 R)
• M62: 25,133,489 km (0.063 R)
• M63: 26,063,839 km (0.109 R)
• M64: 26,600,446 km (0.087 R)
• M65: 27,005,408 km (0.064 R)
• M66: 28,003,824 km (0.119 R)
• M67: 28,415,816 km (0.084 R)
• M68: 28,599,523 km (0.065 R)
• M69: 29,617,087 km (0.039 R)
• M70: 30,083,533 km (0.095 R)
• M71: 30,552,373 km (0.091 R)
• M72: 30,787,840 km (0.112 R)
• M73: 31,402,538 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.9

Radius: 14.6

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.82 AU - 8.16 AU

Year: 7171 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,028,679 km

• M1: 201,060 km (0.117 R)
• M2: 327,470 km (0.09 R)
• M3: 503,846 km (0.112 R)
• M4: 607,966 km (0.117 R)
• M5: 923,617 km (0.084 R)
• M6: 1,023,997 km (0.118 R)
• M7: 1,237,025 km (0.089 R)
• M8: 1,406,818 km (0.046 R)
• M9: 1,708,258 km (0.063 R)
• M10: 3,377,322 km (0.104 R)
• M11: 3,538,438 km (0.088 R)
• M12: 3,952,525 km (0.091 R)
• M13: 5,132,553 km (0.057 R)
• M14: 5,287,387 km (0.088 R)
• M15: 5,506,847 km (0.102 R)
• M16: 5,601,842 km (0.079 R)
• M17: 5,729,449 km (0.079 R)
• M18: 5,890,267 km (0.095 R)
• M19: 6,548,497 km (0.085 R)
• M20: 6,649,326 km (0.064 R)
• M21: 6,784,563 km (0.104 R)
• M22: 7,057,728 km (0.08 R)
• M23: 7,265,071 km (0.09 R)
• M24: 7,863,462 km (0.075 R)
• M25: 8,587,965 km (0.098 R)
• M26: 9,070,268 km (0.093 R)
• M27: 9,409,556 km (0.106 R)
• M28: 10,452,104 km (0.034 R)
• M29: 10,728,411 km (0.081 R)
• M30: 10,847,641 km (0.109 R)
• M31: 11,047,204 km (0.099 R)
• M32: 11,207,872 km (0.119 R)
• M33: 11,531,303 km (0.077 R)
• M34: 11,694,215 km (0.119 R)
• M35: 12,603,920 km (0.103 R)
• M36: 13,279,953 km (0.12 R)
• M37: 13,493,578 km (0.082 R)
• M38: 14,011,037 km (0.108 R)
• M39: 14,141,487 km (0.08 R)
• M40: 14,315,918 km (0.101 R)
• M41: 14,888,130 km (0.091 R)
• M42: 15,782,875 km (0.082 R)
• M43: 16,695,122 km (0.079 R)
• M44: 17,064,779 km (0.091 R)
• M45: 17,343,779 km (0.077 R)
• M46: 17,577,451 km (0.082 R)
• M47: 17,718,222 km (0.114 R)
• M48: 18,618,203 km (0.063 R)
• M49: 19,387,734 km (0.085 R)
• M50: 19,679,001 km (0.071 R)
• M51: 20,216,656 km (0.115 R)
• M52: 21,206,845 km (0.118 R)
• M53: 21,506,938 km (0.085 R)
• M54: 22,111,463 km (0.102 R)
• M55: 22,314,168 km (0.114 R)
• M56: 22,721,523 km (0.111 R)
• M57: 23,595,324 km (0.1 R)
• M58: 24,270,908 km (0.057 R)
• M59: 25,428,796 km (0.101 R)
• M60: 25,854,252 km (0.106 R)
• M61: 26,604,635 km (0.08 R)
• M62: 27,036,524 km (0.079 R)
• M63: 27,416,503 km (0.057 R)
• M64: 28,071,741 km (0.095 R)
• M65: 29,453,726 km (0.097 R)
• M66: 29,844,626 km (0.06 R)
• M67: 30,012,774 km (0.065 R)
• M68: 30,181,071 km (0.087 R)
• M69: 30,293,569 km (0.035 R)
• M70: 30,970,948 km (0.119 R)
• M71: 31,084,493 km (0.083 R)
• M72: 31,939,445 km (0.076 R)
• M73: 32,111,333 km (0.087 R)
• M74: 33,033,454 km (0.101 R)
• M75: 33,207,287 km (0.092 R)
• M76: 33,730,729 km (0.118 R)
• M77: 34,374,150 km (0.082 R)
• M78: 35,435,996 km (0.11 R)
• M79: 36,628,291 km (0.087 R)
• M80: 37,108,799 km (0.094 R)
• M81: 38,076,398 km (0.066 R)
• M82: 38,624,225 km (0.084 R)
• M83: 39,358,751 km (0.11 R)
• M84: 41,340,175 km (0.113 R)
• M85: 41,715,217 km (0.062 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 13,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit