🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.4

Radius: 11.5

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.52 AU - 0.64 AU

Year: 295 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 22,210,225 km

• M1: 163,810 km (0.097 R)
• M2: 284,535 km (0.087 R)
• M3: 360,980 km (0.046 R)
• M4: 464,801 km (0.064 R)
• M5: 558,000 km (0.105 R)
• M6: 638,484 km (0.056 R)
• M7: 764,296 km (0.115 R)
• M8: 840,590 km (0.116 R)
• M9: 937,979 km (0.098 R)
• M10: 1,028,785 km (0.114 R)
• M11: 1,103,135 km (0.092 R)
• M12: 1,208,302 km (0.107 R)
• M13: 1,319,902 km (0.105 R)
• M14: 1,481,767 km (0.104 R)
• M15: 1,554,023 km (0.097 R)
• M16: 1,630,916 km (0.095 R)
• M17: 1,738,776 km (0.089 R)
• M18: 1,842,298 km (0.079 R)
• M19: 2,077,017 km (0.117 R)
• M20: 2,151,517 km (0.03 R)
• M21: 2,223,324 km (0.083 R)
• M22: 2,306,949 km (0.116 R)
• M23: 2,384,291 km (0.106 R)
• M24: 2,499,930 km (0.03 R)
• M25: 2,587,146 km (0.073 R)
• M26: 2,729,413 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.4

Radius: 11.7

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.65 AU - 0.97 AU

Year: 486 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 22,210,225 km

• M1: 146,606 km (0.077 R)
• M2: 237,113 km (0.074 R)
• M3: 316,848 km (0.115 R)
• M4: 390,899 km (0.115 R)
• M5: 507,735 km (0.118 R)
• M6: 604,824 km (0.077 R)
• M7: 792,121 km (0.119 R)
• M8: 913,295 km (0.113 R)
• M9: 1,004,699 km (0.102 R)
• M10: 1,078,152 km (0.095 R)
• M11: 1,164,619 km (0.06 R)
• M12: 1,379,741 km (0.118 R)
• M13: 1,492,388 km (0.089 R)
• M14: 1,784,553 km (0.042 R)
• M15: 1,881,792 km (0.105 R)
• M16: 1,980,825 km (0.051 R)
• M17: 2,074,922 km (0.089 R)
• M18: 2,191,310 km (0.056 R)
• M19: 2,387,881 km (0.109 R)
• M20: 2,473,900 km (0.111 R)
• M21: 2,561,116 km (0.119 R)
• M22: 2,708,619 km (0.065 R)
• M23: 2,920,001 km (0.104 R)
• M24: 3,035,640 km (0.103 R)
• M25: 3,129,139 km (0.096 R)
• M26: 3,279,335 km (0.088 R)
• M27: 3,415,768 km (0.084 R)
• M28: 3,529,612 km (0.115 R)
• M29: 3,744,285 km (0.119 R)
• M30: 3,954,919 km (0.11 R)
• M31: 4,291,215 km (0.074 R)
• M32: 4,387,855 km (0.098 R)
• M33: 4,467,441 km (0.095 R)
• M34: 4,583,230 km (0.112 R)
• M35: 4,790,573 km (0.108 R)
• M36: 5,195,983 km (0.109 R)
• M37: 5,308,480 km (0.118 R)
• M38: 5,574,166 km (0.032 R)
• M39: 5,689,357 km (0.105 R)
• M40: 5,766,699 km (0.082 R)
• M41: 6,069,335 km (0.049 R)
• M42: 6,168,219 km (0.096 R)
• M43: 6,397,403 km (0.111 R)
• M44: 6,477,887 km (0.111 R)
• M45: 6,568,693 km (0.066 R)
• M46: 6,731,306 km (0.08 R)
• M47: 6,864,448 km (0.074 R)
• M48: 6,967,371 km (0.102 R)
• M49: 7,060,571 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.2

Radius: 11.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.64 AU - 5.9 AU

Year: 6947 Days

Day: 10.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 22,210,225 km

• M1: 143,614 km (0.049 R)
• M2: 334,800 km (0.088 R)
• M3: 438,471 km (0.107 R)
• M4: 628,161 km (0.062 R)
• M5: 743,950 km (0.071 R)
• M6: 846,574 km (0.094 R)
• M7: 1,294,321 km (0.068 R)
• M8: 1,433,148 km (0.119 R)
• M9: 1,511,088 km (0.092 R)
• M10: 2,038,720 km (0.104 R)
• M11: 2,307,846 km (0.039 R)
• M12: 2,400,148 km (0.091 R)
• M13: 2,509,504 km (0.094 R)
• M14: 2,620,506 km (0.1 R)
• M15: 2,814,684 km (0.102 R)
• M16: 3,269,162 km (0.074 R)
• M17: 3,338,426 km (0.034 R)
• M18: 3,549,509 km (0.114 R)
• M19: 3,674,572 km (0.065 R)
• M20: 4,303,332 km (0.075 R)
• M21: 4,475,370 km (0.039 R)
• M22: 4,806,580 km (0.115 R)
• M23: 5,045,338 km (0.088 R)
• M24: 5,349,321 km (0.097 R)
• M25: 5,493,234 km (0.067 R)
• M26: 5,617,550 km (0.114 R)
• M27: 5,784,800 km (0.115 R)
• M28: 5,996,331 km (0.034 R)
• M29: 6,646,035 km (0.117 R)
• M30: 6,867,739 km (0.066 R)
• M31: 6,957,049 km (0.093 R)
• M32: 7,114,276 km (0.08 R)
• M33: 7,685,591 km (0.075 R)
• M34: 7,801,679 km (0.103 R)
• M35: 7,895,028 km (0.083 R)
• M36: 8,462,452 km (0.071 R)
• M37: 10,090,077 km (0.114 R)
• M38: 10,447,616 km (0.1 R)
• M39: 11,306,757 km (0.11 R)
• M40: 11,518,587 km (0.089 R)
• M41: 11,892,283 km (0.099 R)
• M42: 12,270,017 km (0.097 R)
• M43: 12,351,399 km (0.111 R)
• M44: 13,175,832 km (0.066 R)
• M45: 13,398,733 km (0.086 R)
• M46: 13,510,632 km (0.081 R)
• M47: 13,735,328 km (0.098 R)
• M48: 13,904,673 km (0.114 R)
• M49: 13,989,645 km (0.077 R)
• M50: 14,589,233 km (0.105 R)
• M51: 14,819,763 km (0.095 R)
• M52: 15,489,513 km (0.117 R)
• M53: 16,020,586 km (0.068 R)
• M54: 16,437,664 km (0.083 R)
• M55: 16,557,492 km (0.029 R)
• M56: 17,435,183 km (0.056 R)
• M57: 18,639,147 km (0.12 R)
• M58: 18,826,742 km (0.077 R)
• M59: 19,046,502 km (0.085 R)
• M60: 19,203,879 km (0.085 R)
• M61: 19,488,414 km (0.092 R)
• M62: 19,678,852 km (0.058 R)
• M63: 20,189,729 km (0.083 R)
• M64: 20,350,247 km (0.076 R)
• M65: 20,672,631 km (0.072 R)
• M66: 22,144,075 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 15,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit