🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.47 AU - 0.69 AU

Year: 157 Days

Day: 22.3 Hours

Environment

Temp: 249 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,898,705 km

• M1: 223,200 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.6 AU - 0.92 AU

Year: 236 Days

Day: 45.1 Hours

Environment

Temp: 112 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,898,705 km

• M1: 115,041 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.7 AU - 0.9 AU

Year: 255 Days

Day: 21.9 Hours

Environment

Temp: 102 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.86 AU - 0.86 AU

Year: 284 Days

Day: 14.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.94 AU - 4.14 AU

Year: 2374 Days

Day: 41.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 105.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.34 AU - 4.18 AU

Year: 2599 Days

Day: 41.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.02 AU - 5.68 AU

Year: 3807 Days

Day: 28.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,898,705 km

• M1: 2,142,690 km (0.096 R)
• M2: 4,246,036 km (0.064 R)

Asteroid Belt

Center: 6.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.9

Radius: 14.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.29 AU - 8.61 AU

Year: 7990 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,898,705 km

• M1: 220,657 km (0.109 R)
• M2: 338,690 km (0.109 R)
• M3: 458,069 km (0.054 R)
• M4: 755,170 km (0.112 R)
• M5: 900,878 km (0.118 R)
• M6: 1,027,887 km (0.065 R)
• M7: 1,349,672 km (0.041 R)
• M8: 1,847,085 km (0.083 R)
• M9: 2,184,129 km (0.096 R)
• M10: 2,480,333 km (0.102 R)
• M11: 2,582,059 km (0.086 R)
• M12: 2,853,280 km (0.088 R)
• M13: 3,003,327 km (0.105 R)
• M14: 3,134,075 km (0.102 R)
• M15: 3,289,059 km (0.12 R)
• M16: 3,401,257 km (0.092 R)
• M17: 4,006,231 km (0.088 R)
• M18: 4,247,981 km (0.095 R)
• M19: 4,469,685 km (0.089 R)
• M20: 4,644,864 km (0.039 R)
• M21: 4,822,437 km (0.054 R)
• M22: 5,027,984 km (0.057 R)
• M23: 5,289,182 km (0.097 R)
• M24: 5,635,501 km (0.073 R)
• M25: 6,099,704 km (0.117 R)
• M26: 6,210,705 km (0.054 R)
• M27: 6,920,098 km (0.051 R)
• M28: 7,181,745 km (0.067 R)
• M29: 8,108,354 km (0.068 R)
• M30: 8,384,362 km (0.075 R)
• M31: 8,601,279 km (0.112 R)
• M32: 9,072,363 km (0.102 R)
• M33: 9,327,128 km (0.065 R)
• M34: 9,681,226 km (0.104 R)
• M35: 9,876,302 km (0.045 R)
• M36: 10,270,343 km (0.085 R)
• M37: 10,369,676 km (0.078 R)
• M38: 10,636,109 km (0.11 R)
• M39: 11,107,941 km (0.043 R)
• M40: 11,209,817 km (0.09 R)
• M41: 11,793,698 km (0.116 R)
• M42: 11,932,525 km (0.064 R)
• M43: 12,211,973 km (0.079 R)
• M44: 12,387,601 km (0.079 R)
• M45: 14,079,852 km (0.088 R)
• M46: 14,227,206 km (0.053 R)
• M47: 14,523,410 km (0.066 R)
• M48: 14,821,858 km (0.116 R)
• M49: 15,767,167 km (0.063 R)
• M50: 16,888,253 km (0.037 R)
• M51: 17,045,032 km (0.117 R)
• M52: 17,241,454 km (0.096 R)
• M53: 18,315,567 km (0.106 R)
• M54: 18,719,032 km (0.089 R)
• M55: 18,962,428 km (0.098 R)
• M56: 19,125,340 km (0.061 R)
• M57: 19,329,541 km (0.104 R)
• M58: 19,864,054 km (0.053 R)
• M59: 20,361,617 km (0.116 R)
• M60: 21,073,702 km (0.028 R)
• M61: 21,200,262 km (0.1 R)
• M62: 21,496,466 km (0.096 R)
• M63: 21,708,895 km (0.098 R)
• M64: 21,836,652 km (0.088 R)
• M65: 22,050,128 km (0.033 R)
• M66: 22,651,661 km (0.114 R)
• M67: 23,084,747 km (0.104 R)
• M68: 24,666,146 km (0.111 R)
• M69: 24,933,178 km (0.079 R)
• M70: 25,739,959 km (0.088 R)
• M71: 26,101,238 km (0.09 R)
• M72: 26,191,745 km (0.031 R)
• M73: 26,327,879 km (0.1 R)
• M74: 27,333,027 km (0.064 R)
• M75: 29,333,599 km (0.12 R)
• M76: 30,327,827 km (0.051 R)
• M77: 30,423,121 km (0.104 R)
• M78: 31,332,975 km (0.112 R)
• M79: 31,573,977 km (0.045 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.2

Radius: 11.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.6 AU - 13.46 AU

Year: 13955 Days

Day: 5.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 46,898,705 km

• M1: 222,602 km (0.117 R)
• M2: 370,255 km (0.101 R)
• M3: 473,028 km (0.026 R)
• M4: 1,027,887 km (0.038 R)
• M5: 1,461,122 km (0.052 R)
• M6: 2,232,449 km (0.06 R)
• M7: 3,604,860 km (0.075 R)
• M8: 4,316,347 km (0.119 R)
• M9: 4,515,313 km (0.109 R)
• M10: 6,342,351 km (0.077 R)
• M11: 6,568,992 km (0.103 R)
• M12: 7,400,158 km (0.079 R)
• M13: 7,845,511 km (0.11 R)
• M14: 7,949,481 km (0.113 R)
• M15: 8,476,664 km (0.057 R)
• M16: 8,654,835 km (0.107 R)
• M17: 9,196,978 km (0.072 R)
• M18: 9,453,688 km (0.105 R)
• M19: 9,862,090 km (0.068 R)
• M20: 11,160,450 km (0.109 R)
• M21: 12,755,911 km (0.112 R)
• M22: 12,919,422 km (0.096 R)
• M23: 13,042,541 km (0.071 R)
• M24: 13,830,922 km (0.085 R)
• M25: 14,294,525 km (0.047 R)
• M26: 17,361,880 km (0.039 R)
• M27: 17,452,387 km (0.051 R)
• M28: 17,816,209 km (0.085 R)
• M29: 19,719,692 km (0.099 R)
• M30: 21,443,808 km (0.113 R)
• M31: 21,931,197 km (0.031 R)
• M32: 22,373,110 km (0.067 R)
• M33: 24,018,237 km (0.085 R)
• M34: 24,372,186 km (0.089 R)
• M35: 24,626,053 km (0.072 R)
• M36: 24,727,930 km (0.111 R)
• M37: 27,634,915 km (0.067 R)
• M38: 28,058,876 km (0.095 R)
• M39: 28,218,497 km (0.086 R)
• M40: 28,485,230 km (0.066 R)
• M41: 29,236,211 km (0.063 R)
• M42: 30,102,532 km (0.093 R)
• M43: 30,320,347 km (0.12 R)
• M44: 31,142,088 km (0.038 R)
• M45: 32,639,712 km (0.113 R)
• M46: 33,031,958 km (0.102 R)
• M47: 34,729,894 km (0.116 R)
• M48: 35,589,633 km (0.097 R)
• M49: 36,456,253 km (0.112 R)
• M50: 36,979,696 km (0.11 R)
• M51: 37,271,412 km (0.082 R)
• M52: 38,623,627 km (0.056 R)
• M53: 38,919,831 km (0.066 R)
• M54: 39,216,633 km (0.087 R)
• M55: 39,872,320 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.3

Radius: 8.2

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.37 AU - 12.03 AU

Year: 14265 Days

Day: 14.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,898,705 km

• M1: 129,402 km (0.106 R)
• M2: 265,237 km (0.078 R)
• M3: 625,170 km (0.103 R)
• M4: 722,109 km (0.085 R)
• M5: 1,344,436 km (0.063 R)
• M6: 1,581,848 km (0.097 R)
• M7: 1,671,457 km (0.087 R)
• M8: 3,527,817 km (0.096 R)
• M9: 4,382,170 km (0.063 R)
• M10: 4,477,315 km (0.106 R)
• M11: 4,573,357 km (0.039 R)
• M12: 4,702,310 km (0.077 R)
• M13: 4,799,848 km (0.096 R)
• M14: 4,897,984 km (0.067 R)
• M15: 5,196,731 km (0.091 R)
• M16: 5,846,584 km (0.108 R)
• M17: 6,485,816 km (0.118 R)
• M18: 6,594,573 km (0.027 R)
• M19: 6,850,535 km (0.105 R)
• M20: 6,961,387 km (0.113 R)
• M21: 7,984,487 km (0.049 R)
• M22: 8,454,224 km (0.079 R)
• M23: 8,573,155 km (0.099 R)
• M24: 8,732,477 km (0.085 R)
• M25: 8,892,696 km (0.117 R)
• M26: 9,053,962 km (0.053 R)
• M27: 9,256,967 km (0.115 R)
• M28: 9,958,431 km (0.077 R)
• M29: 10,125,981 km (0.119 R)
• M30: 10,676,950 km (0.077 R)
• M31: 12,118,774 km (0.087 R)
• M32: 12,342,572 km (0.092 R)
• M33: 12,432,481 km (0.077 R)
• M34: 13,159,377 km (0.109 R)
• M35: 13,251,230 km (0.035 R)
• M36: 13,435,534 km (0.111 R)
• M37: 13,946,860 km (0.118 R)
• M38: 14,275,526 km (0.099 R)
• M39: 14,369,923 km (0.105 R)
• M40: 15,908,238 km (0.063 R)
• M41: 16,153,279 km (0.082 R)
• M42: 17,095,895 km (0.078 R)
• M43: 17,346,920 km (0.074 R)
• M44: 18,107,177 km (0.119 R)
• M45: 18,209,352 km (0.098 R)
• M46: 18,620,148 km (0.069 R)
• M47: 18,723,370 km (0.089 R)
• M48: 18,878,503 km (0.102 R)
• M49: 18,982,025 km (0.07 R)
• M50: 19,660,302 km (0.115 R)
• M51: 20,028,911 km (0.073 R)
• M52: 20,986,936 km (0.092 R)
• M53: 21,148,053 km (0.098 R)
• M54: 22,561,752 km (0.067 R)
• M55: 23,446,773 km (0.085 R)
• M56: 24,118,019 km (0.065 R)
• M57: 24,230,517 km (0.106 R)
• M58: 24,456,110 km (0.113 R)
• M59: 24,512,509 km (0.062 R)
• M60: 25,022,937 km (0.075 R)
• M61: 25,307,921 km (0.025 R)
• M62: 25,536,656 km (0.056 R)
• M63: 25,823,584 km (0.097 R)
• M64: 25,881,180 km (0.084 R)
• M65: 26,227,199 km (0.086 R)
• M66: 28,632,434 km (0.079 R)
• M67: 28,751,514 km (0.09 R)
• M68: 29,050,111 km (0.054 R)
• M69: 29,349,606 km (0.109 R)
• M70: 30,375,848 km (0.096 R)
• M71: 31,291,087 km (0.071 R)
• M72: 31,598,062 km (0.116 R)
• M73: 33,085,963 km (0.104 R)
• M74: 33,649,797 km (0.08 R)
• M75: 34,660,031 km (0.113 R)
• M76: 35,424,177 km (0.11 R)
• M77: 35,616,111 km (0.107 R)
• M78: 36,065,204 km (0.09 R)
• M79: 36,710,121 km (0.091 R)
• M80: 37,163,701 km (0.076 R)
• M81: 38,338,942 km (0.081 R)
• M82: 38,799,105 km (0.082 R)
• M83: 39,791,687 km (0.101 R)
• M84: 39,924,680 km (0.099 R)
• M85: 40,057,672 km (0.091 R)
• M86: 40,324,405 km (0.114 R)
• M87: 41,329,703 km (0.056 R)
• M88: 42,072,008 km (0.098 R)
• M89: 42,343,079 km (0.113 R)
• M90: 43,433,199 km (0.08 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 14,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit