🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.85 AU - 1.07 AU

Year: 335 Days

Day: 37.8 Hours

Environment

Temp: 121 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.03 AU - 1.51 AU

Year: 510 Days

Day: 25.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.92 AU - 2.94 AU

Year: 1350 Days

Day: 34.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,020,718 km

• M1: 890,407 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.89 AU - 4.53 AU

Year: 2547 Days

Day: 28.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.41 AU - 4.91 AU

Year: 3586 Days

Day: 14 Hours

Environment

Temp: -134 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748

Radius: 10.8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.34 AU - 5.34 AU

Year: 4399 Days

Day: 13.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,020,718 km

• M1: 135,236 km (0.099 R)
• M2: 214,673 km (0.081 R)
• M3: 281,992 km (0.109 R)
• M4: 378,931 km (0.108 R)
• M5: 694,733 km (0.107 R)
• M6: 927,208 km (0.092 R)
• M7: 1,271,432 km (0.069 R)
• M8: 1,359,994 km (0.119 R)
• M9: 1,543,700 km (0.074 R)
• M10: 1,935,796 km (0.109 R)
• M11: 2,056,073 km (0.099 R)
• M12: 2,947,228 km (0.046 R)
• M13: 3,046,261 km (0.051 R)
• M14: 3,371,188 km (0.116 R)
• M15: 3,793,054 km (0.113 R)
• M16: 3,923,055 km (0.072 R)
• M17: 4,142,814 km (0.031 R)
• M18: 4,231,825 km (0.061 R)
• M19: 4,366,762 km (0.066 R)
• M20: 4,434,679 km (0.091 R)
• M21: 4,640,676 km (0.108 R)
• M22: 4,803,139 km (0.09 R)
• M23: 4,896,787 km (0.097 R)
• M24: 4,991,183 km (0.064 R)
• M25: 5,374,453 km (0.113 R)
• M26: 5,447,457 km (0.069 R)
• M27: 5,792,280 km (0.032 R)
• M28: 6,118,852 km (0.118 R)
• M29: 6,842,756 km (0.095 R)
• M30: 7,511,907 km (0.078 R)
• M31: 7,648,341 km (0.072 R)
• M32: 7,813,048 km (0.1 R)
• M33: 8,427,147 km (0.061 R)
• M34: 8,768,829 km (0.083 R)
• M35: 9,027,932 km (0.047 R)
• M36: 9,173,042 km (0.117 R)
• M37: 9,260,407 km (0.114 R)
• M38: 9,465,506 km (0.058 R)
• M39: 9,642,480 km (0.065 R)
• M40: 10,029,789 km (0.078 R)
• M41: 10,819,516 km (0.098 R)
• M42: 11,128,586 km (0.114 R)
• M43: 11,692,420 km (0.03 R)
• M44: 12,137,324 km (0.114 R)
• M45: 12,555,450 km (0.095 R)
• M46: 13,043,738 km (0.044 R)
• M47: 14,682,133 km (0.071 R)
• M48: 15,473,357 km (0.115 R)
• M49: 15,612,333 km (0.098 R)
• M50: 15,926,638 km (0.106 R)
• M51: 16,313,648 km (0.076 R)
• M52: 16,597,136 km (0.054 R)
• M53: 16,739,403 km (0.083 R)
• M54: 17,061,188 km (0.116 R)
• M55: 17,565,782 km (0.113 R)
• M56: 18,111,814 km (0.112 R)
• M57: 18,405,325 km (0.027 R)
• M58: 18,774,383 km (0.089 R)
• M59: 19,034,235 km (0.085 R)
• M60: 20,161,305 km (0.077 R)
• M61: 20,237,151 km (0.027 R)
• M62: 20,389,292 km (0.033 R)
• M63: 21,348,514 km (0.098 R)
• M64: 21,503,348 km (0.087 R)
• M65: 21,658,630 km (0.084 R)
• M66: 22,204,812 km (0.106 R)
• M67: 22,676,644 km (0.101 R)
• M68: 23,350,732 km (0.096 R)
• M69: 23,991,160 km (0.058 R)
• M70: 24,111,886 km (0.095 R)
• M71: 24,475,259 km (0.094 R)
• M72: 25,412,190 km (0.099 R)
• M73: 25,576,299 km (0.111 R)
• M74: 25,946,853 km (0.104 R)
• M75: 26,029,431 km (0.119 R)
• M76: 26,443,817 km (0.115 R)
• M77: 26,568,582 km (0.038 R)
• M78: 27,531,244 km (0.083 R)
• M79: 28,038,082 km (0.12 R)
• M80: 28,420,155 km (0.056 R)

Asteroid Belt

Center: 9.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.8

Radius: 6.3

Gravity: 16.65 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.04 AU - 14.04 AU

Year: 18752 Days

Day: 18.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,020,718 km

• M1: 96,491 km (0.106 R)
• M2: 281,842 km (0.112 R)
• M3: 397,482 km (0.104 R)
• M4: 858,692 km (0.099 R)
• M5: 907,012 km (0.118 R)
• M6: 981,063 km (0.12 R)
• M7: 1,083,238 km (0.048 R)
• M8: 1,189,004 km (0.085 R)
• M9: 2,020,768 km (0.109 R)
• M10: 2,847,446 km (0.056 R)
• M11: 2,957,550 km (0.091 R)
• M12: 3,450,475 km (0.097 R)
• M13: 5,345,132 km (0.118 R)
• M14: 6,130,820 km (0.084 R)
• M15: 8,221,749 km (0.036 R)
• M16: 9,451,444 km (0.055 R)
• M17: 9,506,197 km (0.027 R)
• M18: 9,948,109 km (0.097 R)
• M19: 10,340,205 km (0.069 R)
• M20: 10,623,543 km (0.108 R)
• M21: 10,909,275 km (0.084 R)
• M22: 11,024,316 km (0.117 R)
• M23: 11,488,368 km (0.061 R)
• M24: 12,256,105 km (0.083 R)
• M25: 12,857,937 km (0.055 R)
• M26: 12,918,674 km (0.104 R)
• M27: 12,979,410 km (0.107 R)
• M28: 13,902,878 km (0.049 R)
• M29: 14,530,292 km (0.085 R)
• M30: 14,783,860 km (0.066 R)
• M31: 15,038,775 km (0.086 R)
• M32: 15,812,495 km (0.077 R)
• M33: 16,731,475 km (0.077 R)
• M34: 17,600,339 km (0.094 R)
• M35: 18,346,832 km (0.114 R)
• M36: 19,172,912 km (0.059 R)
• M37: 19,242,325 km (0.076 R)
• M38: 19,590,589 km (0.088 R)
• M39: 19,730,463 km (0.068 R)
• M40: 20,718,707 km (0.069 R)
• M41: 21,434,533 km (0.054 R)
• M42: 22,523,455 km (0.097 R)
• M43: 22,669,912 km (0.117 R)
• M44: 22,816,817 km (0.063 R)
• M45: 23,928,329 km (0.08 R)
• M46: 24,003,128 km (0.117 R)
• M47: 24,603,614 km (0.093 R)
• M48: 25,057,344 km (0.091 R)
• M49: 25,437,622 km (0.103 R)
• M50: 26,126,670 km (0.108 R)
• M51: 27,915,561 km (0.113 R)
• M52: 27,994,250 km (0.112 R)
• M53: 28,230,764 km (0.1 R)
• M54: 29,423,059 km (0.097 R)
• M55: 29,503,094 km (0.102 R)
• M56: 29,743,647 km (0.101 R)
• M57: 29,904,465 km (0.079 R)
• M58: 31,528,200 km (0.065 R)
• M59: 32,433,417 km (0.08 R)
• M60: 33,765,287 km (0.086 R)
• M61: 34,100,984 km (0.074 R)
• M62: 34,269,282 km (0.09 R)
• M63: 35,284,752 km (0.096 R)
• M64: 35,540,265 km (0.062 R)
• M65: 35,625,536 km (0.098 R)
• M66: 36,396,115 km (0.086 R)
• M67: 36,481,984 km (0.074 R)
• M68: 36,568,003 km (0.11 R)
• M69: 36,999,144 km (0.026 R)
• M70: 37,953,578 km (0.1 R)
• M71: 38,740,613 km (0.118 R)
• M72: 40,064,105 km (0.077 R)
• M73: 42,392,895 km (0.072 R)
• M74: 43,482,566 km (0.101 R)
• M75: 44,122,396 km (0.076 R)
• M76: 45,596,683 km (0.079 R)
• M77: 47,838,108 km (0.113 R)
• M78: 47,932,205 km (0.118 R)
• M79: 48,120,698 km (0.092 R)
• M80: 48,309,491 km (0.106 R)
• M81: 49,447,332 km (0.098 R)
• M82: 50,402,215 km (0.11 R)
• M83: 54,282,186 km (0.092 R)
• M84: 54,675,479 km (0.07 R)
• M85: 56,955,051 km (0.118 R)
• M86: 58,559,039 km (0.08 R)
• M87: 59,467,697 km (0.099 R)
• M88: 60,076,111 km (0.086 R)
• M89: 60,177,688 km (0.052 R)
• M90: 65,226,018 km (0.079 R)
• M91: 66,903,459 km (0.097 R)
• M92: 67,219,709 km (0.059 R)
• M93: 67,325,175 km (0.051 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 20,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit