🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 13.6

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.65 AU - 0.77 AU

Year: 413 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 30,163,520 km

• M1: 175,478 km (0.095 R)
• M2: 272,418 km (0.054 R)
• M3: 384,766 km (0.058 R)
• M4: 470,485 km (0.069 R)
• M5: 558,449 km (0.054 R)
• M6: 724,652 km (0.107 R)
• M7: 818,749 km (0.086 R)
• M8: 999,463 km (0.091 R)
• M9: 1,189,602 km (0.037 R)
• M10: 1,308,832 km (0.037 R)
• M11: 1,417,290 km (0.06 R)
• M12: 1,518,718 km (0.116 R)
• M13: 1,654,552 km (0.091 R)
• M14: 1,821,952 km (0.064 R)
• M15: 1,910,664 km (0.064 R)
• M16: 2,012,391 km (0.074 R)
• M17: 2,110,078 km (0.105 R)
• M18: 2,239,031 km (0.087 R)
• M19: 2,352,726 km (0.081 R)
• M20: 2,437,697 km (0.111 R)
• M21: 2,542,266 km (0.086 R)
• M22: 2,667,480 km (0.089 R)
• M23: 2,775,489 km (0.069 R)
• M24: 2,924,040 km (0.068 R)
• M25: 3,055,387 km (0.047 R)
• M26: 3,148,586 km (0.106 R)
• M27: 3,399,462 km (0.12 R)
• M28: 3,510,015 km (0.1 R)
• M29: 3,692,375 km (0.083 R)
• M30: 3,885,057 km (0.096 R)
• M31: 4,095,840 km (0.101 R)
• M32: 4,228,683 km (0.084 R)
• M33: 4,407,901 km (0.119 R)
• M34: 4,498,558 km (0.093 R)
• M35: 4,628,109 km (0.091 R)
• M36: 4,782,046 km (0.096 R)
• M37: 4,867,316 km (0.105 R)
• M38: 4,953,335 km (0.098 R)
• M39: 5,310,126 km (0.118 R)
• M40: 5,520,161 km (0.061 R)
• M41: 5,626,226 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 11.3

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.48 AU - 1.86 AU

Year: 1490 Days

Day: 14 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 30,163,520 km

• M1: 165,455 km (0.051 R)
• M2: 255,812 km (0.078 R)
• M3: 330,163 km (0.079 R)
• M4: 450,589 km (0.095 R)
• M5: 532,718 km (0.089 R)
• M6: 662,569 km (0.107 R)
• M7: 763,996 km (0.116 R)
• M8: 845,378 km (0.095 R)
• M9: 962,363 km (0.093 R)
• M10: 1,039,855 km (0.091 R)
• M11: 1,184,067 km (0.067 R)
• M12: 1,372,411 km (0.118 R)
• M13: 1,479,972 km (0.106 R)
• M14: 1,623,735 km (0.12 R)
• M15: 1,785,899 km (0.08 R)
• M16: 2,119,353 km (0.052 R)
• M17: 2,252,495 km (0.027 R)
• M18: 2,748,262 km (0.105 R)
• M19: 2,967,573 km (0.078 R)
• M20: 3,519,440 km (0.079 R)
• M21: 3,669,037 km (0.095 R)
• M22: 3,838,831 km (0.119 R)
• M23: 3,947,439 km (0.082 R)
• M24: 4,167,647 km (0.095 R)
• M25: 4,344,921 km (0.069 R)
• M26: 4,496,314 km (0.055 R)
• M27: 4,678,225 km (0.117 R)
• M28: 4,813,910 km (0.115 R)
• M29: 5,099,043 km (0.11 R)
• M30: 5,268,837 km (0.06 R)
• M31: 5,552,475 km (0.077 R)
• M32: 5,737,527 km (0.103 R)
• M33: 5,935,146 km (0.096 R)
• M34: 6,465,919 km (0.055 R)
• M35: 6,617,312 km (0.039 R)
• M36: 6,715,299 km (0.119 R)
• M37: 7,178,753 km (0.086 R)
• M38: 7,391,780 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.1

Radius: 13.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.12 AU - 4.74 AU

Year: 6436 Days

Day: 13 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,163,520 km

• M1: 228,586 km (0.098 R)
• M2: 339,587 km (0.113 R)
• M3: 513,420 km (0.104 R)
• M4: 911,201 km (0.109 R)
• M5: 1,159,383 km (0.109 R)
• M6: 1,292,226 km (0.09 R)
• M7: 1,705,565 km (0.112 R)
• M8: 1,789,939 km (0.06 R)
• M9: 2,307,547 km (0.104 R)
• M10: 3,075,134 km (0.076 R)
• M11: 3,200,048 km (0.099 R)
• M12: 3,412,028 km (0.075 R)
• M13: 3,541,430 km (0.117 R)
• M14: 4,075,944 km (0.073 R)
• M15: 4,635,888 km (0.12 R)
• M16: 4,731,631 km (0.104 R)
• M17: 5,121,334 km (0.051 R)
• M18: 5,270,183 km (0.098 R)
• M19: 5,496,226 km (0.097 R)
• M20: 5,776,871 km (0.114 R)
• M21: 6,167,172 km (0.112 R)
• M22: 6,272,639 km (0.095 R)
• M23: 6,946,128 km (0.065 R)
• M24: 7,445,336 km (0.082 R)
• M25: 7,586,108 km (0.079 R)
• M26: 8,187,043 km (0.109 R)
• M27: 8,303,280 km (0.1 R)
• M28: 8,714,375 km (0.09 R)
• M29: 8,833,156 km (0.094 R)
• M30: 8,952,385 km (0.084 R)
• M31: 9,102,133 km (0.109 R)
• M32: 9,373,952 km (0.069 R)
• M33: 9,832,918 km (0.048 R)
• M34: 10,519,423 km (0.032 R)
• M35: 10,772,991 km (0.12 R)
• M36: 10,932,463 km (0.111 R)
• M37: 11,938,658 km (0.08 R)
• M38: 12,236,358 km (0.118 R)
• M39: 12,402,860 km (0.071 R)
• M40: 13,589,171 km (0.101 R)
• M41: 13,796,065 km (0.12 R)
• M42: 13,969,449 km (0.051 R)
• M43: 14,073,719 km (0.118 R)
• M44: 14,882,295 km (0.088 R)
• M45: 15,095,772 km (0.09 R)
• M46: 15,814,440 km (0.091 R)
• M47: 16,068,756 km (0.083 R)
• M48: 16,214,614 km (0.079 R)
• M49: 16,618,079 km (0.112 R)
• M50: 16,839,484 km (0.096 R)
• M51: 17,547,232 km (0.033 R)
• M52: 19,030,495 km (0.101 R)
• M53: 19,300,968 km (0.106 R)
• M54: 19,533,892 km (0.071 R)
• M55: 19,650,578 km (0.088 R)
• M56: 19,884,848 km (0.059 R)
• M57: 20,159,360 km (0.077 R)
• M58: 20,356,231 km (0.073 R)
• M59: 20,632,838 km (0.086 R)
• M60: 21,269,825 km (0.116 R)
• M61: 21,751,830 km (0.114 R)
• M62: 21,994,178 km (0.072 R)
• M63: 23,137,106 km (0.12 R)
• M64: 23,260,674 km (0.086 R)
• M65: 23,425,830 km (0.102 R)
• M66: 23,965,280 km (0.103 R)
• M67: 24,132,081 km (0.115 R)
• M68: 24,718,954 km (0.037 R)
• M69: 24,887,551 km (0.119 R)
• M70: 25,352,950 km (0.034 R)
• M71: 26,120,835 km (0.085 R)
• M72: 26,206,705 km (0.083 R)
• M73: 26,637,098 km (0.105 R)
• M74: 27,635,813 km (0.068 R)
• M75: 28,161,799 km (0.096 R)
• M76: 28,868,200 km (0.108 R)
• M77: 29,179,065 km (0.087 R)
• M78: 29,983,752 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 12,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit