🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.15 AU - 1.19 AU

Year: 530 Days

Day: 25.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,300,634 km

• M1: 799,601 km (0.044 R)

Asteroid Belt

Center: 4.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.6

Radius: 8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.03 AU - 10.01 AU

Year: 10419 Days

Day: 7.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 76,300,634 km

• M1: 107,561 km (0.11 R)
• M2: 218,862 km (0.092 R)
• M3: 274,811 km (0.064 R)
• M4: 395,986 km (0.112 R)
• M5: 720,015 km (0.063 R)
• M6: 937,979 km (0.059 R)
• M7: 1,054,815 km (0.118 R)
• M8: 1,130,362 km (0.099 R)
• M9: 1,208,003 km (0.096 R)
• M10: 1,451,399 km (0.105 R)
• M11: 1,657,395 km (0.093 R)
• M12: 2,886,491 km (0.093 R)
• M13: 3,015,444 km (0.105 R)
• M14: 3,481,741 km (0.107 R)
• M15: 3,550,257 km (0.061 R)
• M16: 4,066,220 km (0.072 R)
• M17: 4,505,738 km (0.032 R)
• M18: 4,807,328 km (0.104 R)
• M19: 4,934,935 km (0.094 R)
• M20: 5,723,764 km (0.113 R)
• M21: 5,831,923 km (0.091 R)
• M22: 7,065,956 km (0.105 R)
• M23: 8,655,134 km (0.118 R)
• M24: 8,748,334 km (0.072 R)
• M25: 8,935,630 km (0.05 R)
• M26: 9,092,858 km (0.119 R)
• M27: 11,183,638 km (0.119 R)
• M28: 11,251,256 km (0.104 R)
• M29: 11,489,116 km (0.073 R)
• M30: 12,352,147 km (0.104 R)
• M31: 13,921,279 km (0.103 R)
• M32: 14,176,792 km (0.05 R)
• M33: 15,326,302 km (0.073 R)
• M34: 15,401,550 km (0.084 R)
• M35: 15,514,496 km (0.114 R)
• M36: 16,313,349 km (0.044 R)
• M37: 16,621,221 km (0.078 R)
• M38: 16,737,159 km (0.065 R)
• M39: 16,969,934 km (0.099 R)
• M40: 17,320,890 km (0.041 R)
• M41: 18,348,478 km (0.087 R)
• M42: 19,436,503 km (0.042 R)
• M43: 20,255,701 km (0.102 R)
• M44: 20,421,007 km (0.089 R)
• M45: 21,086,269 km (0.079 R)
• M46: 21,843,234 km (0.105 R)
• M47: 22,438,185 km (0.091 R)
• M48: 23,383,793 km (0.051 R)
• M49: 24,518,193 km (0.074 R)
• M50: 24,650,139 km (0.108 R)
• M51: 24,959,208 km (0.11 R)
• M52: 25,491,776 km (0.112 R)
• M53: 25,938,625 km (0.048 R)
• M54: 26,207,901 km (0.09 R)
• M55: 26,704,118 km (0.108 R)
• M56: 27,066,892 km (0.082 R)
• M57: 28,534,298 km (0.099 R)
• M58: 28,998,201 km (0.072 R)
• M59: 30,121,531 km (0.054 R)
• M60: 31,545,703 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.8

Radius: 5.1

Gravity: 24.98 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.85 AU - 14.01 AU

Year: 20620 Days

Day: 21.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,300,634 km

• M1: 65,823 km (0.102 R)
• M2: 98,884 km (0.1 R)
• M3: 189,690 km (0.05 R)
• M4: 312,211 km (0.097 R)
• M5: 401,670 km (0.064 R)
• M6: 719,566 km (0.055 R)
• M7: 1,567,038 km (0.08 R)
• M8: 2,438,146 km (0.096 R)
• M9: 2,546,904 km (0.116 R)
• M10: 3,392,281 km (0.087 R)
• M11: 3,803,077 km (0.099 R)
• M12: 4,014,309 km (0.098 R)
• M13: 4,404,161 km (0.111 R)
• M14: 4,448,143 km (0.033 R)
• M15: 5,501,611 km (0.053 R)
• M16: 5,885,479 km (0.116 R)
• M17: 6,031,637 km (0.104 R)
• M18: 6,577,818 km (0.105 R)
• M19: 7,663,600 km (0.106 R)
• M20: 8,091,749 km (0.073 R)
• M21: 9,880,341 km (0.112 R)
• M22: 10,522,415 km (0.055 R)
• M23: 10,818,619 km (0.11 R)
• M24: 11,298,379 km (0.101 R)
• M25: 12,653,138 km (0.12 R)
• M26: 13,094,900 km (0.116 R)
• M27: 15,244,322 km (0.069 R)
• M28: 16,393,683 km (0.095 R)
• M29: 16,944,053 km (0.056 R)
• M30: 19,133,568 km (0.118 R)
• M31: 19,494,847 km (0.059 R)
• M32: 19,785,665 km (0.078 R)
• M33: 20,077,829 km (0.064 R)
• M34: 20,740,398 km (0.11 R)
• M35: 21,186,200 km (0.069 R)
• M36: 22,162,775 km (0.108 R)
• M37: 22,694,595 km (0.049 R)
• M38: 23,461,733 km (0.088 R)
• M39: 23,616,118 km (0.076 R)
• M40: 24,315,339 km (0.083 R)
• M41: 25,495,666 km (0.103 R)
• M42: 25,733,975 km (0.1 R)
• M43: 26,212,838 km (0.095 R)
• M44: 26,855,810 km (0.063 R)
• M45: 27,422,636 km (0.1 R)
• M46: 29,562,484 km (0.077 R)
• M47: 33,130,692 km (0.06 R)
• M48: 33,304,076 km (0.094 R)
• M49: 34,262,400 km (0.115 R)
• M50: 34,788,985 km (0.079 R)
• M51: 34,965,062 km (0.114 R)
• M52: 35,229,850 km (0.096 R)
• M53: 35,583,948 km (0.078 R)
• M54: 36,921,951 km (0.111 R)
• M55: 37,913,636 km (0.081 R)
• M56: 38,549,277 km (0.1 R)
• M57: 40,477,145 km (0.03 R)
• M58: 41,312,948 km (0.106 R)
• M59: 43,001,609 km (0.095 R)
• M60: 44,425,930 km (0.09 R)
• M61: 44,808,302 km (0.077 R)
• M62: 45,095,979 km (0.109 R)
• M63: 45,865,660 km (0.108 R)
• M64: 47,320,649 km (0.108 R)
• M65: 47,613,561 km (0.097 R)
• M66: 48,004,910 km (0.039 R)
• M67: 49,086,652 km (0.102 R)
• M68: 50,574,552 km (0.103 R)
• M69: 53,087,348 km (0.097 R)
• M70: 54,205,741 km (0.095 R)
• M71: 54,921,417 km (0.117 R)
• M72: 55,640,385 km (0.043 R)
• M73: 58,024,227 km (0.05 R)
• M74: 59,176,131 km (0.056 R)
• M75: 59,596,800 km (0.083 R)
• M76: 60,229,748 km (0.027 R)
• M77: 60,441,280 km (0.073 R)
• M78: 62,035,245 km (0.113 R)
• M79: 63,320,291 km (0.037 R)
• M80: 63,427,852 km (0.06 R)
• M81: 64,074,114 km (0.095 R)
• M82: 64,939,089 km (0.082 R)
• M83: 65,372,923 km (0.116 R)
• M84: 66,134,675 km (0.084 R)
• M85: 66,462,145 km (0.093 R)
• M86: 67,667,006 km (0.113 R)
• M87: 67,996,870 km (0.07 R)
• M88: 68,989,601 km (0.11 R)
• M89: 70,766,375 km (0.077 R)
• M90: 72,221,065 km (0.109 R)
• M91: 72,783,254 km (0.092 R)
• M92: 73,572,682 km (0.061 R)
• M93: 73,685,628 km (0.042 R)
• M94: 75,046,221 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 20,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit