🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.53 AU - 0.73 AU

Year: 188 Days

Day: 38.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,154,258 km

• M1: 104,569 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.64 AU - 0.66 AU

Year: 197 Days

Day: 38 Hours

Environment

Temp: 114 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.86 AU - 1.04 AU

Year: 349 Days

Day: 37.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 38,154,258 km

• M1: 56,099 km (0.036 R)
• M2: 200,910 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.05 AU - 1.29 AU

Year: 477 Days

Day: 44.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 38,154,258 km

• M1: 54,454 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.5 AU - 3.34 AU

Year: 1880 Days

Day: 43.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,154,258 km

• M1: 1,081,892 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 8.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.74 AU - 7.88 AU

Year: 6695 Days

Day: 6.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,154,258 km

• M1: 167,550 km (0.091 R)
• M2: 914,941 km (0.101 R)
• M3: 1,123,929 km (0.056 R)
• M4: 1,770,940 km (0.106 R)
• M5: 2,177,696 km (0.091 R)
• M6: 2,232,748 km (0.103 R)
• M7: 2,612,876 km (0.065 R)
• M8: 2,931,370 km (0.109 R)
• M9: 3,283,524 km (0.095 R)
• M10: 3,411,131 km (0.081 R)
• M11: 3,605,458 km (0.086 R)
• M12: 3,937,715 km (0.095 R)
• M13: 4,050,512 km (0.107 R)
• M14: 4,118,878 km (0.052 R)
• M15: 4,256,508 km (0.077 R)
• M16: 4,325,922 km (0.112 R)
• M17: 4,607,614 km (0.087 R)
• M18: 5,090,068 km (0.052 R)
• M19: 5,362,336 km (0.11 R)
• M20: 5,690,254 km (0.064 R)
• M21: 5,869,472 km (0.115 R)
• M22: 6,050,635 km (0.085 R)
• M23: 6,128,875 km (0.111 R)
• M24: 6,181,234 km (0.059 R)
• M25: 7,011,353 km (0.06 R)
• M26: 7,203,736 km (0.115 R)
• M27: 8,104,913 km (0.12 R)
• M28: 8,219,954 km (0.11 R)
• M29: 8,863,075 km (0.094 R)
• M30: 8,922,316 km (0.057 R)
• M31: 9,582,940 km (0.056 R)
• M32: 10,135,106 km (0.037 R)
• M33: 10,259,272 km (0.114 R)
• M34: 10,321,505 km (0.113 R)
• M35: 10,697,594 km (0.099 R)
• M36: 10,919,149 km (0.054 R)
• M37: 11,302,418 km (0.087 R)
• M38: 11,366,745 km (0.095 R)
• M39: 11,495,699 km (0.104 R)
• M40: 11,592,788 km (0.098 R)
• M41: 12,611,549 km (0.079 R)
• M42: 12,845,670 km (0.058 R)
• M43: 12,980,009 km (0.106 R)
• M44: 13,351,909 km (0.114 R)
• M45: 13,727,400 km (0.073 R)
• M46: 13,864,880 km (0.115 R)
• M47: 13,933,695 km (0.048 R)
• M48: 14,245,008 km (0.101 R)
• M49: 14,314,571 km (0.082 R)
• M50: 14,523,709 km (0.055 R)
• M51: 15,620,561 km (0.117 R)
• M52: 15,728,122 km (0.089 R)
• M53: 16,342,221 km (0.11 R)
• M54: 16,927,448 km (0.098 R)
• M55: 17,001,050 km (0.059 R)
• M56: 17,333,756 km (0.12 R)
• M57: 17,445,206 km (0.068 R)
• M58: 17,855,553 km (0.068 R)
• M59: 18,005,600 km (0.096 R)
• M60: 18,496,131 km (0.059 R)
• M61: 18,838,261 km (0.078 R)
• M62: 19,259,230 km (0.068 R)
• M63: 19,451,613 km (0.114 R)
• M64: 19,605,998 km (0.07 R)
• M65: 19,760,832 km (0.11 R)
• M66: 20,266,772 km (0.114 R)
• M67: 21,649,804 km (0.054 R)
• M68: 22,211,544 km (0.099 R)
• M69: 22,859,452 km (0.099 R)
• M70: 23,022,364 km (0.041 R)
• M71: 23,185,725 km (0.05 R)
• M72: 23,513,644 km (0.115 R)
• M73: 24,547,814 km (0.108 R)
• M74: 24,923,903 km (0.115 R)
• M75: 26,233,483 km (0.108 R)
• M76: 26,832,173 km (0.093 R)
• M77: 26,918,042 km (0.117 R)
• M78: 27,565,203 km (0.116 R)
• M79: 27,999,635 km (0.109 R)
• M80: 28,348,647 km (0.094 R)
• M81: 28,830,950 km (0.079 R)
• M82: 29,271,815 km (0.092 R)

Asteroid Belt

Center: 7.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.3

Radius: 13.7

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.26 AU - 9.54 AU

Year: 10003 Days

Day: 6.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,154,258 km

• M1: 202,855 km (0.092 R)
• M2: 377,735 km (0.074 R)
• M3: 785,389 km (0.059 R)
• M4: 1,178,831 km (0.119 R)
• M5: 1,282,652 km (0.077 R)
• M6: 1,537,268 km (0.063 R)
• M7: 1,749,397 km (0.092 R)
• M8: 1,909,766 km (0.05 R)
• M9: 2,289,296 km (0.112 R)
• M10: 2,670,023 km (0.047 R)
• M11: 4,009,971 km (0.075 R)
• M12: 4,116,634 km (0.116 R)
• M13: 4,224,345 km (0.12 R)
• M14: 5,032,772 km (0.119 R)
• M15: 5,828,333 km (0.118 R)
• M16: 6,411,765 km (0.099 R)
• M17: 6,917,705 km (0.102 R)
• M18: 7,078,522 km (0.101 R)
• M19: 7,403,748 km (0.087 R)
• M20: 7,502,333 km (0.078 R)
• M21: 7,800,631 km (0.098 R)
• M22: 8,409,046 km (0.064 R)
• M23: 8,684,456 km (0.117 R)
• M24: 9,173,641 km (0.101 R)
• M25: 9,279,556 km (0.083 R)
• M26: 9,421,524 km (0.084 R)
• M27: 10,215,291 km (0.084 R)
• M28: 10,955,501 km (0.084 R)
• M29: 11,866,552 km (0.025 R)
• M30: 12,448,488 km (0.114 R)
• M31: 12,565,922 km (0.074 R)
• M32: 12,762,643 km (0.106 R)
• M33: 13,039,698 km (0.117 R)
• M34: 13,158,928 km (0.102 R)
• M35: 13,680,426 km (0.102 R)
• M36: 14,826,346 km (0.065 R)
• M37: 16,473,418 km (0.082 R)
• M38: 16,602,521 km (0.057 R)
• M39: 17,165,907 km (0.115 R)
• M40: 17,956,232 km (0.088 R)
• M41: 18,311,378 km (0.102 R)
• M42: 18,400,538 km (0.045 R)
• M43: 19,209,414 km (0.108 R)
• M44: 20,398,118 km (0.035 R)
• M45: 21,375,591 km (0.111 R)
• M46: 21,893,798 km (0.092 R)
• M47: 21,988,493 km (0.111 R)
• M48: 22,750,545 km (0.076 R)
• M49: 23,618,362 km (0.116 R)
• M50: 24,447,882 km (0.101 R)
• M51: 25,286,977 km (0.107 R)
• M52: 25,784,988 km (0.083 R)
• M53: 25,935,035 km (0.049 R)
• M54: 26,085,381 km (0.087 R)
• M55: 26,185,761 km (0.113 R)
• M56: 26,538,213 km (0.032 R)
• M57: 27,349,483 km (0.101 R)
• M58: 28,014,595 km (0.053 R)
• M59: 28,736,853 km (0.064 R)
• M60: 28,840,674 km (0.079 R)
• M61: 29,152,436 km (0.078 R)
• M62: 29,308,766 km (0.063 R)
• M63: 29,622,323 km (0.091 R)
• M64: 30,094,604 km (0.082 R)
• M65: 30,199,921 km (0.099 R)
• M66: 31,259,672 km (0.054 R)
• M67: 31,419,742 km (0.114 R)
• M68: 31,740,629 km (0.09 R)
• M69: 33,470,280 km (0.112 R)
• M70: 33,579,336 km (0.039 R)
• M71: 33,743,296 km (0.106 R)
• M72: 33,852,652 km (0.105 R)
• M73: 34,401,526 km (0.091 R)
• M74: 35,174,947 km (0.089 R)
• M75: 35,842,303 km (0.109 R)
• M76: 37,756,109 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 14,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit