🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.73 AU - 0.91 AU

Year: 262 Days

Day: 21.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,000,402 km

• M1: 151,543 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.06 AU - 1.18 AU

Year: 419 Days

Day: 24.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.94 AU - 5.54 AU

Year: 3644 Days

Day: 37.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.9

Radius: 11.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.34 AU - 6.78 AU

Year: 4629 Days

Day: 13.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 27,000,402 km

• M1: 236,963 km (0.091 R)
• M2: 536,608 km (0.09 R)
• M3: 621,130 km (0.115 R)
• M4: 710,889 km (0.081 R)
• M5: 1,033,272 km (0.091 R)
• M6: 1,440,777 km (0.046 R)
• M7: 1,778,419 km (0.095 R)
• M8: 2,156,753 km (0.12 R)
• M9: 2,379,803 km (0.113 R)
• M10: 2,779,828 km (0.119 R)
• M11: 2,918,056 km (0.091 R)
• M12: 3,201,245 km (0.073 R)
• M13: 3,291,602 km (0.099 R)
• M14: 3,605,458 km (0.112 R)
• M15: 3,851,996 km (0.108 R)
• M16: 4,084,620 km (0.116 R)
• M17: 4,748,087 km (0.105 R)
• M18: 4,955,729 km (0.102 R)
• M19: 5,166,512 km (0.084 R)
• M20: 6,264,411 km (0.081 R)
• M21: 6,607,588 km (0.048 R)
• M22: 6,956,899 km (0.057 R)
• M23: 7,193,264 km (0.028 R)
• M24: 7,432,321 km (0.088 R)
• M25: 7,601,068 km (0.115 R)
• M26: 8,065,868 km (0.113 R)
• M27: 8,239,402 km (0.06 R)
• M28: 8,539,944 km (0.048 R)
• M29: 8,818,495 km (0.118 R)
• M30: 9,125,919 km (0.066 R)
• M31: 10,283,058 km (0.068 R)
• M32: 10,525,407 km (0.082 R)
• M33: 10,906,283 km (0.051 R)
• M34: 10,988,412 km (0.091 R)
• M35: 11,125,893 km (0.103 R)
• M36: 11,263,972 km (0.1 R)
• M37: 11,513,800 km (0.047 R)
• M38: 13,548,930 km (0.116 R)
• M39: 13,666,813 km (0.082 R)
• M40: 13,903,776 km (0.092 R)
• M41: 14,112,166 km (0.101 R)
• M42: 14,231,694 km (0.103 R)
• M43: 14,804,355 km (0.1 R)
• M44: 14,956,197 km (0.078 R)
• M45: 15,661,850 km (0.095 R)
• M46: 15,878,617 km (0.104 R)
• M47: 16,096,581 km (0.069 R)
• M48: 16,440,956 km (0.074 R)
• M49: 18,362,241 km (0.107 R)
• M50: 18,787,847 km (0.094 R)
• M51: 19,283,016 km (0.104 R)
• M52: 19,515,491 km (0.107 R)
• M53: 19,648,783 km (0.115 R)
• M54: 21,374,843 km (0.095 R)
• M55: 22,134,351 km (0.1 R)
• M56: 22,972,847 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.7

Radius: 12.1

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.03 AU - 7.95 AU

Year: 7238 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,000,402 km

• M1: 173,384 km (0.12 R)
• M2: 262,993 km (0.11 R)
• M3: 389,852 km (0.111 R)
• M4: 626,516 km (0.031 R)
• M5: 769,382 km (0.112 R)
• M6: 986,897 km (0.048 R)
• M7: 1,116,748 km (0.101 R)
• M8: 1,252,733 km (0.114 R)
• M9: 1,868,926 km (0.059 R)
• M10: 2,032,437 km (0.065 R)
• M11: 2,374,118 km (0.044 R)
• M12: 2,551,990 km (0.091 R)
• M13: 2,715,949 km (0.112 R)
• M14: 2,827,250 km (0.118 R)
• M15: 2,977,895 km (0.078 R)
• M16: 3,526,919 km (0.05 R)
• M17: 3,751,316 km (0.098 R)
• M18: 3,938,314 km (0.118 R)
• M19: 4,496,314 km (0.058 R)
• M20: 4,606,567 km (0.114 R)
• M21: 4,717,718 km (0.118 R)
• M22: 4,807,178 km (0.119 R)
• M23: 5,171,150 km (0.117 R)
• M24: 6,242,420 km (0.108 R)
• M25: 6,664,735 km (0.118 R)
• M26: 6,917,555 km (0.082 R)
• M27: 7,096,474 km (0.049 R)
• M28: 7,354,680 km (0.12 R)
• M29: 7,668,536 km (0.086 R)
• M30: 7,774,302 km (0.098 R)
• M31: 8,174,776 km (0.101 R)
• M32: 8,255,708 km (0.087 R)
• M33: 8,364,017 km (0.09 R)
• M34: 8,445,548 km (0.087 R)
• M35: 9,107,369 km (0.099 R)
• M36: 9,614,954 km (0.119 R)
• M37: 10,953,257 km (0.045 R)
• M38: 11,162,096 km (0.101 R)
• M39: 11,553,444 km (0.066 R)
• M40: 12,133,434 km (0.102 R)
• M41: 12,287,670 km (0.114 R)
• M42: 12,629,202 km (0.081 R)
• M43: 13,258,261 km (0.074 R)
• M44: 13,353,555 km (0.055 R)
• M45: 13,448,998 km (0.093 R)
• M46: 14,941,387 km (0.1 R)
• M47: 15,073,781 km (0.065 R)
• M48: 15,372,677 km (0.072 R)
• M49: 15,740,838 km (0.114 R)
• M50: 16,519,943 km (0.07 R)
• M51: 17,834,759 km (0.107 R)
• M52: 17,939,926 km (0.066 R)
• M53: 18,045,393 km (0.115 R)
• M54: 18,611,172 km (0.087 R)
• M55: 18,824,947 km (0.117 R)
• M56: 19,039,471 km (0.09 R)
• M57: 19,147,031 km (0.114 R)
• M58: 19,326,699 km (0.069 R)
• M59: 19,615,422 km (0.079 R)
• M60: 19,796,585 km (0.111 R)
• M61: 20,490,121 km (0.105 R)
• M62: 20,932,332 km (0.106 R)
• M63: 21,191,735 km (0.034 R)
• M64: 21,713,682 km (0.11 R)
• M65: 21,826,180 km (0.089 R)
• M66: 22,960,880 km (0.098 R)
• M67: 23,151,766 km (0.112 R)
• M68: 23,266,658 km (0.108 R)
• M69: 23,496,889 km (0.102 R)
• M70: 23,998,490 km (0.116 R)
• M71: 24,659,563 km (0.115 R)
• M72: 24,737,803 km (0.08 R)
• M73: 24,933,627 km (0.117 R)
• M74: 25,524,090 km (0.098 R)
• M75: 25,999,811 km (0.063 R)
• M76: 26,159,132 km (0.084 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: 413 - 14,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit