🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.99 AU - 2.27 AU

Year: 1153 Days

Day: 27 Hours

Environment

Temp: -81 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,432,320 km

• M1: 728,691 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.92 AU - 3.06 AU

Year: 1457 Days

Day: 38.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,432,320 km

• M1: 247,435 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.52 AU - 3.92 AU

Year: 2143 Days

Day: 24.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 52.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413

Radius: 14.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.2 AU - 10.08 AU

Year: 10248 Days

Day: 6.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,432,320 km

• M1: 194,328 km (0.08 R)
• M2: 282,740 km (0.075 R)
• M3: 398,978 km (0.062 R)
• M4: 503,247 km (0.095 R)
• M5: 593,006 km (0.085 R)
• M6: 792,869 km (0.1 R)
• M7: 1,300,454 km (0.032 R)
• M8: 1,815,520 km (0.111 R)
• M9: 2,322,208 km (0.108 R)
• M10: 2,847,595 km (0.117 R)
• M11: 3,048,057 km (0.072 R)
• M12: 3,201,394 km (0.084 R)
• M13: 3,758,946 km (0.05 R)
• M14: 4,232,573 km (0.038 R)
• M15: 4,696,027 km (0.037 R)
• M16: 4,963,957 km (0.075 R)
• M17: 5,640,139 km (0.074 R)
• M18: 6,215,193 km (0.037 R)
• M19: 6,575,874 km (0.066 R)
• M20: 6,842,457 km (0.101 R)
• M21: 7,317,729 km (0.03 R)
• M22: 8,480,404 km (0.115 R)
• M23: 8,844,077 km (0.092 R)
• M24: 10,311,183 km (0.105 R)
• M25: 10,427,121 km (0.11 R)
• M26: 10,543,658 km (0.12 R)
• M27: 10,660,494 km (0.081 R)
• M28: 10,934,856 km (0.105 R)
• M29: 11,772,006 km (0.114 R)
• M30: 12,014,953 km (0.107 R)
• M31: 12,464,794 km (0.087 R)
• M32: 12,588,362 km (0.039 R)
• M33: 13,423,267 km (0.108 R)
• M34: 14,883,343 km (0.045 R)
• M35: 15,854,831 km (0.079 R)
• M36: 17,396,437 km (0.112 R)
• M37: 17,488,589 km (0.115 R)
• M38: 17,858,844 km (0.109 R)
• M39: 19,127,883 km (0.096 R)
• M40: 19,653,121 km (0.056 R)
• M41: 19,990,015 km (0.035 R)
• M42: 20,183,296 km (0.088 R)
• M43: 20,571,802 km (0.079 R)
• M44: 21,901,278 km (0.111 R)
• M45: 22,702,075 km (0.06 R)
• M46: 23,258,280 km (0.115 R)
• M47: 23,461,733 km (0.066 R)
• M48: 23,665,635 km (0.112 R)
• M49: 24,178,157 km (0.068 R)
• M50: 24,435,765 km (0.047 R)
• M51: 24,849,852 km (0.066 R)
• M52: 26,317,557 km (0.057 R)
• M53: 26,529,537 km (0.07 R)
• M54: 26,901,886 km (0.095 R)
• M55: 27,061,956 km (0.042 R)
• M56: 27,222,325 km (0.12 R)
• M57: 28,029,106 km (0.101 R)
• M58: 28,354,032 km (0.095 R)
• M59: 29,281,539 km (0.068 R)
• M60: 29,501,149 km (0.116 R)
• M61: 30,440,923 km (0.104 R)
• M62: 30,942,375 km (0.08 R)
• M63: 31,054,124 km (0.036 R)
• M64: 31,446,520 km (0.058 R)
• M65: 31,615,266 km (0.118 R)
• M66: 32,519,884 km (0.051 R)
• M67: 33,433,179 km (0.071 R)
• M68: 34,065,978 km (0.073 R)
• M69: 34,412,746 km (0.118 R)
• M70: 34,818,755 km (0.06 R)
• M71: 35,226,559 km (0.084 R)
• M72: 35,987,862 km (0.04 R)
• M73: 37,169,685 km (0.115 R)
• M74: 37,288,616 km (0.079 R)
• M75: 37,407,546 km (0.025 R)
• M76: 38,064,430 km (0.075 R)
• M77: 39,026,644 km (0.11 R)
• M78: 39,207,956 km (0.083 R)
• M79: 39,450,155 km (0.078 R)
• M80: 40,179,744 km (0.112 R)
• M81: 40,729,815 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.6

Radius: 14.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.71 AU - 12.03 AU

Year: 11500 Days

Day: 8.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,432,320 km

• M1: 223,649 km (0.115 R)
• M2: 380,427 km (0.074 R)
• M3: 553,512 km (0.103 R)
• M4: 738,265 km (0.037 R)
• M5: 911,799 km (0.05 R)
• M6: 1,315,863 km (0.083 R)
• M7: 1,463,217 km (0.103 R)
• M8: 1,602,193 km (0.104 R)
• M9: 2,015,831 km (0.052 R)
• M10: 2,251,448 km (0.053 R)
• M11: 2,430,217 km (0.08 R)
• M12: 2,715,949 km (0.115 R)
• M13: 3,030,703 km (0.054 R)
• M14: 3,339,024 km (0.072 R)
• M15: 3,830,453 km (0.111 R)
• M16: 3,986,334 km (0.058 R)
• M17: 4,184,252 km (0.115 R)
• M18: 4,651,895 km (0.085 R)
• M19: 4,776,810 km (0.11 R)
• M20: 5,008,537 km (0.072 R)
• M21: 5,179,527 km (0.114 R)
• M22: 5,483,360 km (0.118 R)
• M23: 6,086,090 km (0.088 R)
• M24: 6,245,861 km (0.074 R)
• M25: 6,383,940 km (0.095 R)
• M26: 6,733,550 km (0.113 R)
• M27: 7,476,004 km (0.117 R)
• M28: 8,447,044 km (0.096 R)
• M29: 8,548,920 km (0.055 R)
• M30: 8,831,211 km (0.066 R)
• M31: 9,168,704 km (0.09 R)
• M32: 9,273,422 km (0.104 R)
• M33: 9,590,121 km (0.044 R)
• M34: 9,749,742 km (0.081 R)
• M35: 9,910,261 km (0.114 R)
• M36: 10,288,444 km (0.062 R)
• M37: 11,114,523 km (0.03 R)
• M38: 11,338,471 km (0.109 R)
• M39: 12,134,033 km (0.11 R)
• M40: 12,538,546 km (0.108 R)
• M41: 12,684,104 km (0.095 R)
• M42: 13,331,414 km (0.071 R)
• M43: 13,929,207 km (0.058 R)
• M44: 14,474,641 km (0.117 R)
• M45: 14,934,655 km (0.044 R)
• M46: 15,089,040 km (0.109 R)
• M47: 15,649,284 km (0.1 R)
• M48: 15,774,796 km (0.073 R)
• M49: 16,058,284 km (0.066 R)
• M50: 16,598,183 km (0.083 R)
• M51: 16,983,098 km (0.119 R)
• M52: 17,370,856 km (0.062 R)
• M53: 18,751,046 km (0.097 R)
• M54: 19,151,819 km (0.088 R)
• M55: 19,319,667 km (0.049 R)
• M56: 19,758,438 km (0.088 R)
• M57: 20,064,066 km (0.109 R)
• M58: 20,200,500 km (0.11 R)
• M59: 20,645,703 km (0.063 R)
• M60: 21,128,904 km (0.109 R)
• M61: 21,406,707 km (0.112 R)
• M62: 22,388,518 km (0.069 R)
• M63: 22,530,038 km (0.092 R)
• M64: 22,920,488 km (0.065 R)
• M65: 23,098,809 km (0.093 R)
• M66: 23,528,604 km (0.088 R)
• M67: 23,924,739 km (0.027 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: 339 - 17,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit