🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.96 AU - 1.32 AU

Year: 445 Days

Day: 16 Hours

Environment

Temp: 16 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,507,335 km

• M1: 81,680 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.57 AU - 2.35 AU

Year: 1002 Days

Day: 39.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,507,335 km

• M1: 160,519 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.47 AU - 3.67 AU

Year: 2464 Days

Day: 42 Hours

Environment

Temp: -123 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,507,335 km

• M1: 1,580,053 km (0.12 R)

Asteroid Belt

Center: 5.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.8

Radius: 10.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.64 AU - 8.14 AU

Year: 6606 Days

Day: 8.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,507,335 km

• M1: 173,384 km (0.069 R)
• M2: 434,283 km (0.083 R)
• M3: 642,523 km (0.059 R)
• M4: 923,168 km (0.059 R)
• M5: 1,002,904 km (0.072 R)
• M6: 1,212,790 km (0.056 R)
• M7: 1,499,569 km (0.072 R)
• M8: 1,708,408 km (0.093 R)
• M9: 1,926,821 km (0.086 R)
• M10: 2,048,144 km (0.082 R)
• M11: 2,136,557 km (0.102 R)
• M12: 2,317,271 km (0.083 R)
• M13: 2,693,809 km (0.114 R)
• M14: 2,790,898 km (0.07 R)
• M15: 3,009,012 km (0.104 R)
• M16: 3,089,794 km (0.079 R)
• M17: 3,675,021 km (0.052 R)
• M18: 3,892,387 km (0.117 R)
• M19: 4,226,439 km (0.086 R)
• M20: 4,616,441 km (0.114 R)
• M21: 4,994,026 km (0.091 R)
• M22: 5,283,946 km (0.088 R)
• M23: 5,357,249 km (0.031 R)
• M24: 5,529,736 km (0.062 R)
• M25: 5,729,000 km (0.108 R)
• M26: 5,829,530 km (0.061 R)
• M27: 7,244,127 km (0.119 R)
• M28: 7,517,443 km (0.057 R)
• M29: 7,738,399 km (0.046 R)
• M30: 7,821,874 km (0.11 R)
• M31: 8,017,847 km (0.07 R)
• M32: 8,215,317 km (0.054 R)
• M33: 9,913,103 km (0.042 R)
• M34: 10,186,119 km (0.087 R)
• M35: 10,430,861 km (0.054 R)
• M36: 10,770,598 km (0.1 R)
• M37: 10,863,947 km (0.063 R)
• M38: 10,957,446 km (0.118 R)
• M39: 12,068,808 km (0.11 R)
• M40: 12,360,374 km (0.101 R)
• M41: 12,490,674 km (0.081 R)
• M42: 12,687,096 km (0.099 R)
• M43: 12,851,504 km (0.052 R)
• M44: 12,917,477 km (0.069 R)
• M45: 13,182,415 km (0.077 R)
• M46: 13,415,787 km (0.118 R)
• M47: 13,549,827 km (0.106 R)
• M48: 13,684,166 km (0.094 R)
• M49: 14,844,597 km (0.116 R)
• M50: 14,913,861 km (0.075 R)
• M51: 15,577,028 km (0.034 R)
• M52: 15,823,715 km (0.106 R)
• M53: 16,285,523 km (0.077 R)
• M54: 16,500,047 km (0.057 R)
• M55: 16,571,854 km (0.115 R)
• M56: 18,176,291 km (0.064 R)
• M57: 18,473,392 km (0.055 R)
• M58: 18,585,142 km (0.095 R)
• M59: 18,809,539 km (0.079 R)
• M60: 19,298,574 km (0.037 R)
• M61: 19,715,653 km (0.101 R)
• M62: 19,791,798 km (0.115 R)
• M63: 20,097,427 km (0.069 R)
• M64: 20,289,211 km (0.069 R)
• M65: 20,752,067 km (0.099 R)
• M66: 21,023,587 km (0.113 R)
• M67: 22,518,519 km (0.066 R)
• M68: 23,117,957 km (0.029 R)
• M69: 23,439,892 km (0.088 R)
• M70: 23,560,917 km (0.055 R)
• M71: 24,210,171 km (0.087 R)
• M72: 24,414,372 km (0.058 R)
• M73: 25,692,686 km (0.118 R)
• M74: 26,823,646 km (0.104 R)
• M75: 26,908,169 km (0.091 R)
• M76: 27,077,215 km (0.066 R)
• M77: 27,289,045 km (0.056 R)
• M78: 27,501,624 km (0.096 R)
• M79: 28,228,071 km (0.114 R)
• M80: 28,787,866 km (0.081 R)
• M81: 29,004,035 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 9.6

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.47 AU - 11.05 AU

Year: 12004 Days

Day: 9 Hours

Environment

Temp: -172 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,507,335 km

• M1: 142,866 km (0.084 R)
• M2: 211,980 km (0.066 R)
• M3: 407,804 km (0.096 R)
• M4: 537,655 km (0.099 R)
• M5: 823,237 km (0.082 R)
• M6: 1,072,617 km (0.108 R)
• M7: 1,641,687 km (0.084 R)
• M8: 2,454,003 km (0.092 R)
• M9: 3,017,389 km (0.077 R)
• M10: 3,435,366 km (0.065 R)
• M11: 3,496,551 km (0.049 R)
• M12: 4,031,663 km (0.066 R)
• M13: 4,128,901 km (0.068 R)
• M14: 4,325,473 km (0.04 R)
• M15: 4,968,444 km (0.119 R)
• M16: 5,037,858 km (0.105 R)
• M17: 6,155,204 km (0.103 R)
• M18: 6,799,522 km (0.112 R)
• M19: 7,785,821 km (0.113 R)
• M20: 8,192,877 km (0.109 R)
• M21: 8,774,364 km (0.091 R)
• M22: 9,027,633 km (0.099 R)
• M23: 9,369,165 km (0.026 R)
• M24: 9,671,502 km (0.074 R)
• M25: 10,732,151 km (0.12 R)
• M26: 11,230,761 km (0.108 R)
• M27: 11,736,701 km (0.095 R)
• M28: 11,876,126 km (0.074 R)
• M29: 12,109,499 km (0.037 R)
• M30: 12,203,297 km (0.098 R)
• M31: 12,438,913 km (0.052 R)
• M32: 12,914,485 km (0.044 R)
• M33: 13,154,590 km (0.071 R)
• M34: 13,250,931 km (0.098 R)
• M35: 13,396,041 km (0.058 R)
• M36: 14,625,735 km (0.105 R)
• M37: 14,725,666 km (0.052 R)
• M38: 15,635,221 km (0.062 R)
• M39: 15,942,346 km (0.064 R)
• M40: 16,251,714 km (0.114 R)
• M41: 17,614,551 km (0.092 R)
• M42: 17,720,915 km (0.112 R)
• M43: 17,827,429 km (0.12 R)
• M44: 18,094,760 km (0.091 R)
• M45: 18,309,583 km (0.095 R)
• M46: 19,286,905 km (0.055 R)
• M47: 19,726,723 km (0.111 R)
• M48: 21,860,438 km (0.057 R)
• M49: 22,261,510 km (0.057 R)
• M50: 22,376,550 km (0.057 R)
• M51: 22,607,081 km (0.119 R)
• M52: 22,954,596 km (0.119 R)
• M53: 23,129,028 km (0.074 R)
• M54: 23,479,087 km (0.045 R)
• M55: 24,302,772 km (0.087 R)
• M56: 26,099,593 km (0.117 R)
• M57: 26,281,653 km (0.097 R)
• M58: 26,830,229 km (0.055 R)
• M59: 27,075,419 km (0.033 R)
• M60: 27,259,574 km (0.098 R)
• M61: 28,125,148 km (0.079 R)
• M62: 28,187,231 km (0.082 R)
• M63: 28,811,503 km (0.051 R)
• M64: 29,692,933 km (0.07 R)
• M65: 30,073,510 km (0.11 R)
• M66: 30,967,507 km (0.084 R)
• M67: 31,160,339 km (0.103 R)
• M68: 32,847,354 km (0.11 R)
• M69: 33,109,450 km (0.12 R)
• M70: 33,372,293 km (0.098 R)
• M71: 34,563,840 km (0.029 R)
• M72: 35,500,173 km (0.053 R)
• M73: 35,971,406 km (0.098 R)
• M74: 36,106,493 km (0.057 R)
• M75: 36,241,730 km (0.12 R)
• M76: 36,309,348 km (0.114 R)
• M77: 37,603,070 km (0.108 R)
• M78: 38,842,489 km (0.086 R)
• M79: 39,536,772 km (0.064 R)
• M80: 39,676,198 km (0.085 R)
• M81: 41,078,827 km (0.092 R)
• M82: 41,573,547 km (0.116 R)
• M83: 41,786,276 km (0.071 R)
• M84: 42,355,047 km (0.097 R)
• M85: 43,069,676 km (0.105 R)
• M86: 45,091,790 km (0.047 R)
• M87: 46,997,069 km (0.08 R)
• M88: 47,885,231 km (0.101 R)
• M89: 50,280,742 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 12,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit