🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.43 AU - 0.59 AU

Year: 137 Days

Day: 30.1 Hours

Environment

Temp: 241 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,031,257 km

• M1: 213,327 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.42 AU - 2.7 AU

Year: 1543 Days

Day: 42.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.28 AU - 3.72 AU

Year: 1958 Days

Day: 23.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,031,257 km

• M1: 281,992 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.2

Radius: 11.9

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.54 AU - 5.94 AU

Year: 5181 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,031,257 km

• M1: 186,249 km (0.106 R)
• M2: 311,762 km (0.072 R)
• M3: 393,742 km (0.083 R)
• M4: 660,026 km (0.083 R)
• M5: 1,119,291 km (0.094 R)
• M6: 1,244,505 km (0.083 R)
• M7: 1,374,655 km (0.074 R)
• M8: 1,509,742 km (0.041 R)
• M9: 1,649,317 km (0.117 R)
• M10: 1,811,630 km (0.067 R)
• M11: 1,960,630 km (0.113 R)
• M12: 2,310,838 km (0.088 R)
• M13: 2,514,142 km (0.104 R)
• M14: 2,787,457 km (0.116 R)
• M15: 2,916,859 km (0.108 R)
• M16: 3,688,186 km (0.112 R)
• M17: 3,806,967 km (0.08 R)
• M18: 4,596,544 km (0.078 R)
• M19: 4,673,138 km (0.119 R)
• M20: 5,901,038 km (0.087 R)
• M21: 5,984,513 km (0.034 R)
• M22: 6,782,319 km (0.086 R)
• M23: 7,045,910 km (0.103 R)
• M24: 7,402,701 km (0.114 R)
• M25: 7,613,484 km (0.113 R)
• M26: 7,857,030 km (0.089 R)
• M27: 8,824,479 km (0.083 R)
• M28: 9,371,110 km (0.098 R)
• M29: 9,664,920 km (0.055 R)
• M30: 10,061,354 km (0.116 R)
• M31: 10,598,411 km (0.117 R)
• M32: 11,007,262 km (0.056 R)
• M33: 11,317,378 km (0.09 R)
• M34: 12,158,268 km (0.101 R)
• M35: 12,371,744 km (0.112 R)
• M36: 12,478,856 km (0.064 R)
• M37: 12,874,542 km (0.104 R)
• M38: 13,567,629 km (0.094 R)
• M39: 13,826,134 km (0.073 R)
• M40: 13,974,535 km (0.076 R)
• M41: 14,086,136 km (0.119 R)
• M42: 14,535,677 km (0.112 R)
• M43: 14,762,318 km (0.07 R)
• M44: 14,838,014 km (0.103 R)
• M45: 14,952,008 km (0.115 R)
• M46: 15,066,151 km (0.118 R)
• M47: 15,718,996 km (0.112 R)
• M48: 16,577,389 km (0.06 R)
• M49: 16,814,202 km (0.088 R)
• M50: 17,531,225 km (0.115 R)
• M51: 17,691,893 km (0.069 R)
• M52: 18,462,023 km (0.114 R)
• M53: 18,666,374 km (0.101 R)
• M54: 19,284,362 km (0.1 R)
• M55: 19,575,031 km (0.077 R)
• M56: 20,371,340 km (0.094 R)
• M57: 20,498,050 km (0.09 R)
• M58: 20,879,824 km (0.112 R)
• M59: 22,735,735 km (0.107 R)
• M60: 23,616,866 km (0.113 R)
• M61: 24,329,700 km (0.104 R)
• M62: 25,004,536 km (0.112 R)
• M63: 26,926,719 km (0.108 R)
• M64: 27,344,696 km (0.053 R)
• M65: 28,422,847 km (0.037 R)
• M66: 28,659,062 km (0.029 R)
• M67: 28,753,608 km (0.064 R)
• M68: 28,990,871 km (0.092 R)
• M69: 29,133,437 km (0.088 R)
• M70: 29,467,041 km (0.069 R)
• M71: 29,610,355 km (0.089 R)
• M72: 30,330,669 km (0.059 R)
• M73: 30,765,700 km (0.09 R)
• M74: 30,959,728 km (0.093 R)
• M75: 31,251,444 km (0.118 R)
• M76: 31,446,370 km (0.107 R)
• M77: 31,739,731 km (0.067 R)
• M78: 32,279,780 km (0.112 R)
• M79: 32,427,582 km (0.116 R)
• M80: 32,971,371 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 10.7

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.57 AU - 9.49 AU

Year: 8572 Days

Day: 10.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,031,257 km

• M1: 142,716 km (0.101 R)
• M2: 209,736 km (0.079 R)
• M3: 310,565 km (0.062 R)
• M4: 413,788 km (0.104 R)
• M5: 556,803 km (0.079 R)
• M6: 1,385,875 km (0.109 R)
• M7: 1,496,876 km (0.085 R)
• M8: 1,649,765 km (0.082 R)
• M9: 2,012,839 km (0.066 R)
• M10: 2,334,774 km (0.116 R)
• M11: 2,445,776 km (0.083 R)
• M12: 2,627,088 km (0.064 R)
• M13: 2,836,525 km (0.119 R)
• M14: 3,321,522 km (0.075 R)
• M15: 3,446,735 km (0.084 R)
• M16: 3,884,907 km (0.119 R)
• M17: 4,017,152 km (0.112 R)
• M18: 4,785,337 km (0.048 R)
• M19: 4,955,878 km (0.096 R)
• M20: 5,273,774 km (0.114 R)
• M21: 5,479,620 km (0.098 R)
• M22: 5,598,401 km (0.075 R)
• M23: 6,113,018 km (0.088 R)
• M24: 6,865,196 km (0.064 R)
• M25: 6,993,401 km (0.101 R)
• M26: 7,090,041 km (0.055 R)
• M27: 8,250,921 km (0.102 R)
• M28: 8,490,278 km (0.046 R)
• M29: 8,558,943 km (0.113 R)
• M30: 8,662,465 km (0.056 R)
• M31: 8,870,855 km (0.103 R)
• M32: 9,434,390 km (0.104 R)
• M33: 10,264,957 km (0.106 R)
• M34: 11,687,932 km (0.117 R)
• M35: 11,918,313 km (0.093 R)
• M36: 13,652,900 km (0.106 R)
• M37: 14,017,320 km (0.069 R)
• M38: 14,673,307 km (0.087 R)
• M39: 14,797,324 km (0.087 R)
• M40: 15,591,389 km (0.078 R)
• M41: 15,802,621 km (0.069 R)
• M42: 16,442,152 km (0.103 R)
• M43: 16,571,106 km (0.1 R)
• M44: 16,959,911 km (0.078 R)
• M45: 17,090,210 km (0.056 R)
• M46: 17,264,342 km (0.029 R)
• M47: 18,099,996 km (0.113 R)
• M48: 18,500,469 km (0.082 R)
• M49: 18,813,877 km (0.05 R)
• M50: 19,673,466 km (0.118 R)
• M51: 19,856,125 km (0.076 R)
• M52: 20,039,383 km (0.109 R)
• M53: 20,731,273 km (0.085 R)
• M54: 21,010,273 km (0.054 R)
• M55: 21,243,646 km (0.089 R)
• M56: 21,525,039 km (0.055 R)
• M57: 22,805,896 km (0.097 R)
• M58: 23,770,653 km (0.114 R)
• M59: 23,867,891 km (0.066 R)
• M60: 25,739,810 km (0.116 R)
• M61: 26,089,869 km (0.089 R)
• M62: 26,391,009 km (0.101 R)
• M63: 27,301,611 km (0.108 R)
• M64: 27,556,377 km (0.109 R)
• M65: 28,686,888 km (0.107 R)
• M66: 28,790,409 km (0.084 R)
• M67: 29,309,813 km (0.055 R)
• M68: 30,200,070 km (0.082 R)
• M69: 30,463,512 km (0.032 R)
• M70: 30,569,128 km (0.102 R)
• M71: 32,437,157 km (0.088 R)
• M72: 33,521,143 km (0.075 R)
• M73: 33,630,200 km (0.09 R)
• M74: 34,948,007 km (0.113 R)
• M75: 35,557,768 km (0.098 R)
• M76: 37,125,404 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 12,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit