🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.42 AU - 0.6 AU

Year: 158 Days

Day: 43.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.08 AU - 1.68 AU

Year: 703 Days

Day: 25.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,892,243 km

• M1: 913,594 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.39 AU - 2.09 AU

Year: 995 Days

Day: 20.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.73 AU - 1.93 AU

Year: 1073 Days

Day: 15.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.3

Radius: 11.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.33 AU - 5.33 AU

Year: 5334 Days

Day: 10.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,892,243 km

• M1: 168,746 km (0.064 R)
• M2: 287,527 km (0.055 R)
• M3: 392,844 km (0.103 R)
• M4: 525,687 km (0.067 R)
• M5: 730,187 km (0.082 R)
• M6: 854,653 km (0.096 R)
• M7: 937,829 km (0.099 R)
• M8: 1,011,581 km (0.109 R)
• M9: 1,178,682 km (0.082 R)
• M10: 1,272,779 km (0.097 R)
• M11: 1,355,357 km (0.045 R)
• M12: 1,483,113 km (0.064 R)
• M13: 1,797,119 km (0.097 R)
• M14: 2,232,000 km (0.039 R)
• M15: 2,333,128 km (0.11 R)
• M16: 2,681,691 km (0.101 R)
• M17: 2,807,653 km (0.096 R)
• M18: 2,991,060 km (0.059 R)
• M19: 3,178,656 km (0.092 R)
• M20: 3,865,459 km (0.037 R)
• M21: 3,987,830 km (0.112 R)
• M22: 4,236,462 km (0.1 R)
• M23: 4,792,817 km (0.081 R)
• M24: 5,146,616 km (0.119 R)
• M25: 5,372,209 km (0.104 R)
• M26: 6,306,897 km (0.092 R)
• M27: 6,597,116 km (0.086 R)
• M28: 7,015,841 km (0.085 R)
• M29: 7,165,588 km (0.093 R)
• M30: 7,240,986 km (0.095 R)
• M31: 7,392,528 km (0.115 R)
• M32: 7,468,674 km (0.062 R)
• M33: 8,061,081 km (0.081 R)
• M34: 8,244,339 km (0.091 R)
• M35: 8,429,092 km (0.11 R)
• M36: 8,802,788 km (0.112 R)
• M37: 8,910,498 km (0.095 R)
• M38: 9,400,880 km (0.072 R)
• M39: 10,012,137 km (0.054 R)
• M40: 10,779,873 km (0.109 R)
• M41: 10,924,085 km (0.044 R)
• M42: 11,069,046 km (0.052 R)
• M43: 11,273,097 km (0.115 R)
• M44: 11,951,972 km (0.056 R)
• M45: 12,281,387 km (0.068 R)
• M46: 12,613,943 km (0.1 R)
• M47: 12,888,156 km (0.087 R)
• M48: 13,133,496 km (0.108 R)
• M49: 13,349,516 km (0.088 R)
• M50: 13,473,532 km (0.09 R)
• M51: 13,910,358 km (0.042 R)
• M52: 14,383,686 km (0.103 R)
• M53: 14,510,844 km (0.039 R)
• M54: 14,638,301 km (0.063 R)
• M55: 15,216,647 km (0.095 R)
• M56: 15,411,124 km (0.102 R)
• M57: 15,769,710 km (0.054 R)
• M58: 17,502,203 km (0.098 R)
• M59: 17,706,105 km (0.086 R)
• M60: 18,150,261 km (0.087 R)
• M61: 18,356,556 km (0.107 R)
• M62: 18,459,928 km (0.1 R)
• M63: 18,563,600 km (0.043 R)
• M64: 18,945,224 km (0.113 R)
• M65: 19,294,385 km (0.079 R)
• M66: 19,469,864 km (0.09 R)
• M67: 19,857,621 km (0.11 R)
• M68: 20,426,093 km (0.105 R)
• M69: 20,604,863 km (0.037 R)
• M70: 21,036,153 km (0.038 R)
• M71: 21,433,934 km (0.103 R)
• M72: 21,870,910 km (0.108 R)
• M73: 22,642,535 km (0.05 R)
• M74: 22,975,989 km (0.066 R)
• M75: 23,348,488 km (0.057 R)
• M76: 23,497,936 km (0.118 R)
• M77: 23,798,029 km (0.106 R)
• M78: 25,278,749 km (0.114 R)
• M79: 25,586,173 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 12.6

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.14 AU - 7.38 AU

Year: 8479 Days

Day: 15 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,892,243 km

• M1: 324,179 km (0.116 R)
• M2: 442,511 km (0.096 R)
• M3: 681,867 km (0.088 R)
• M4: 776,413 km (0.098 R)
• M5: 1,073,664 km (0.102 R)
• M6: 1,170,155 km (0.113 R)
• M7: 1,425,069 km (0.1 R)
• M8: 1,550,283 km (0.05 R)
• M9: 2,089,134 km (0.04 R)
• M10: 2,443,831 km (0.101 R)
• M11: 2,617,364 km (0.065 R)
• M12: 2,772,797 km (0.082 R)
• M13: 2,885,743 km (0.075 R)
• M14: 3,970,627 km (0.109 R)
• M15: 4,253,666 km (0.085 R)
• M16: 4,758,259 km (0.12 R)
• M17: 5,254,027 km (0.057 R)
• M18: 5,423,072 km (0.096 R)
• M19: 5,766,400 km (0.11 R)
• M20: 6,116,907 km (0.092 R)
• M21: 6,595,172 km (0.097 R)
• M22: 6,838,867 km (0.082 R)
• M23: 7,366,798 km (0.114 R)
• M24: 7,843,416 km (0.114 R)
• M25: 7,940,057 km (0.109 R)
• M26: 8,101,772 km (0.042 R)
• M27: 8,297,446 km (0.083 R)
• M28: 8,593,799 km (0.091 R)
• M29: 8,726,642 km (0.113 R)
• M30: 8,893,743 km (0.118 R)
• M31: 9,095,700 km (0.103 R)
• M32: 9,469,695 km (0.094 R)
• M33: 9,744,955 km (0.11 R)
• M34: 10,022,908 km (0.042 R)
• M35: 10,944,131 km (0.077 R)
• M36: 11,966,483 km (0.069 R)
• M37: 12,152,284 km (0.074 R)
• M38: 12,301,583 km (0.102 R)
• M39: 12,943,058 km (0.065 R)
• M40: 13,095,498 km (0.106 R)
• M41: 13,711,692 km (0.108 R)
• M42: 15,413,966 km (0.104 R)
• M43: 15,656,764 km (0.105 R)
• M44: 16,023,278 km (0.117 R)
• M45: 16,765,134 km (0.096 R)
• M46: 17,265,838 km (0.052 R)
• M47: 17,518,060 km (0.11 R)
• M48: 17,686,807 km (0.076 R)
• M49: 17,983,609 km (0.106 R)
• M50: 18,282,057 km (0.113 R)
• M51: 18,883,739 km (0.082 R)
• M52: 19,623,201 km (0.099 R)
• M53: 19,886,494 km (0.091 R)
• M54: 20,683,252 km (0.117 R)
• M55: 21,852,659 km (0.11 R)
• M56: 22,445,365 km (0.052 R)
• M57: 23,507,061 km (0.051 R)
• M58: 23,600,111 km (0.05 R)
• M59: 23,926,833 km (0.059 R)
• M60: 24,443,394 km (0.115 R)
• M61: 24,868,851 km (0.08 R)
• M62: 26,063,240 km (0.089 R)
• M63: 27,129,873 km (0.074 R)
• M64: 27,423,234 km (0.064 R)
• M65: 28,062,466 km (0.115 R)
• M66: 28,359,119 km (0.118 R)
• M67: 28,557,486 km (0.097 R)
• M68: 28,756,451 km (0.116 R)
• M69: 28,855,933 km (0.105 R)
• M70: 29,155,428 km (0.119 R)
• M71: 30,009,482 km (0.107 R)
• M72: 30,161,175 km (0.096 R)
• M73: 30,515,871 km (0.089 R)
• M74: 30,719,175 km (0.105 R)
• M75: 31,382,941 km (0.046 R)
• M76: 31,896,809 km (0.113 R)
• M77: 32,051,493 km (0.111 R)
• M78: 32,776,744 km (0.087 R)
• M79: 34,666,464 km (0.084 R)
• M80: 34,772,529 km (0.117 R)
• M81: 34,931,701 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 16,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit