🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.96 AU - 1.58 AU

Year: 525 Days

Day: 20.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.5

Radius: 13

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.73 AU - 6.08 AU

Year: 4606 Days

Day: 7.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 67.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 43,096,899 km

• M1: 163,510 km (0.096 R)
• M2: 343,926 km (0.068 R)
• M3: 524,191 km (0.071 R)
• M4: 624,272 km (0.089 R)
• M5: 760,256 km (0.099 R)
• M6: 938,278 km (0.108 R)
• M7: 1,032,824 km (0.033 R)
• M8: 1,164,470 km (0.112 R)
• M9: 1,421,329 km (0.039 R)
• M10: 1,569,431 km (0.111 R)
• M11: 1,762,263 km (0.105 R)
• M12: 1,895,106 km (0.052 R)
• M13: 2,087,189 km (0.111 R)
• M14: 2,446,374 km (0.096 R)
• M15: 2,641,001 km (0.11 R)
• M16: 2,763,372 km (0.066 R)
• M17: 2,919,253 km (0.097 R)
• M18: 3,288,760 km (0.105 R)
• M19: 3,470,820 km (0.03 R)
• M20: 3,605,458 km (0.048 R)
• M21: 4,214,920 km (0.086 R)
• M22: 4,322,780 km (0.06 R)
• M23: 4,504,392 km (0.108 R)
• M24: 4,596,245 km (0.12 R)
• M25: 4,763,047 km (0.081 R)
• M26: 5,007,639 km (0.044 R)
• M27: 5,122,081 km (0.116 R)
• M28: 5,314,464 km (0.087 R)
• M29: 5,706,710 km (0.111 R)
• M30: 6,128,875 km (0.061 R)
• M31: 6,540,269 km (0.096 R)
• M32: 6,833,631 km (0.073 R)
• M33: 7,024,518 km (0.075 R)
• M34: 7,651,781 km (0.057 R)
• M35: 8,072,600 km (0.102 R)
• M36: 8,162,209 km (0.1 R)
• M37: 8,501,049 km (0.109 R)
• M38: 8,798,449 km (0.076 R)
• M39: 8,913,789 km (0.097 R)
• M40: 9,122,628 km (0.084 R)
• M41: 9,734,932 km (0.105 R)
• M42: 10,777,031 km (0.103 R)
• M43: 10,900,598 km (0.113 R)
• M44: 11,298,828 km (0.043 R)
• M45: 11,550,302 km (0.101 R)
• M46: 11,701,994 km (0.092 R)
• M47: 12,033,054 km (0.106 R)
• M48: 12,315,645 km (0.085 R)
• M49: 12,574,299 km (0.096 R)
• M50: 12,756,510 km (0.119 R)
• M51: 12,965,947 km (0.098 R)
• M52: 13,149,952 km (0.095 R)
• M53: 13,841,393 km (0.032 R)
• M54: 14,544,803 km (0.088 R)
• M55: 15,232,055 km (0.108 R)
• M56: 15,789,457 km (0.05 R)
• M57: 16,296,893 km (0.111 R)
• M58: 16,524,132 km (0.119 R)
• M59: 16,752,418 km (0.05 R)
• M60: 17,096,793 km (0.119 R)
• M61: 17,241,005 km (0.09 R)
• M62: 17,676,185 km (0.115 R)
• M63: 17,792,722 km (0.111 R)
• M64: 18,114,806 km (0.099 R)
• M65: 18,943,429 km (0.111 R)
• M66: 19,152,417 km (0.049 R)
• M67: 19,633,225 km (0.094 R)
• M68: 20,057,185 km (0.041 R)
• M69: 20,239,844 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.3

Radius: 11.3

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.38 AU - 8.68 AU

Year: 9145 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,096,899 km

• M1: 280,646 km (0.096 R)
• M2: 446,250 km (0.041 R)
• M3: 664,663 km (0.084 R)
• M4: 1,005,298 km (0.107 R)
• M5: 1,130,810 km (0.115 R)
• M6: 1,205,011 km (0.093 R)
• M7: 1,498,971 km (0.062 R)
• M8: 1,815,819 km (0.1 R)
• M9: 2,039,019 km (0.062 R)
• M10: 2,200,585 km (0.107 R)
• M11: 2,512,347 km (0.105 R)
• M12: 2,761,876 km (0.087 R)
• M13: 3,178,057 km (0.059 R)
• M14: 4,244,840 km (0.101 R)
• M15: 4,971,736 km (0.095 R)
• M16: 5,349,769 km (0.078 R)
• M17: 5,477,825 km (0.071 R)
• M18: 6,200,682 km (0.103 R)
• M19: 6,573,330 km (0.116 R)
• M20: 7,058,327 km (0.118 R)
• M21: 7,626,649 km (0.113 R)
• M22: 7,698,755 km (0.115 R)
• M23: 7,916,420 km (0.112 R)
• M24: 8,656,780 km (0.111 R)
• M25: 8,959,117 km (0.056 R)
• M26: 9,652,055 km (0.084 R)
• M27: 9,769,190 km (0.095 R)
• M28: 9,847,579 km (0.066 R)
• M29: 10,163,231 km (0.12 R)
• M30: 10,804,557 km (0.08 R)
• M31: 11,459,047 km (0.12 R)
• M32: 12,677,971 km (0.09 R)
• M33: 12,935,279 km (0.083 R)
• M34: 13,064,532 km (0.114 R)
• M35: 13,194,233 km (0.065 R)
• M36: 13,586,030 km (0.077 R)
• M37: 13,673,694 km (0.082 R)
• M38: 13,937,585 km (0.099 R)
• M39: 14,070,129 km (0.101 R)
• M40: 14,829,487 km (0.038 R)
• M41: 14,919,695 km (0.097 R)
• M42: 15,464,829 km (0.069 R)
• M43: 15,785,717 km (0.119 R)
• M44: 16,903,063 km (0.066 R)
• M45: 17,328,669 km (0.106 R)
• M46: 18,675,050 km (0.097 R)
• M47: 19,311,589 km (0.116 R)
• M48: 19,558,426 km (0.112 R)
• M49: 19,955,309 km (0.048 R)
• M50: 20,204,688 km (0.096 R)
• M51: 21,671,944 km (0.099 R)
• M52: 23,225,518 km (0.113 R)
• M53: 24,121,759 km (0.119 R)
• M54: 24,654,327 km (0.115 R)
• M55: 26,329,674 km (0.111 R)
• M56: 26,877,950 km (0.037 R)
• M57: 27,596,319 km (0.109 R)
• M58: 28,209,072 km (0.08 R)
• M59: 28,376,921 km (0.106 R)
• M60: 28,601,318 km (0.088 R)
• M61: 29,448,191 km (0.043 R)
• M62: 30,017,262 km (0.107 R)
• M63: 30,188,551 km (0.057 R)
• M64: 30,360,439 km (0.07 R)
• M65: 30,475,031 km (0.099 R)
• M66: 30,704,813 km (0.091 R)
• M67: 31,804,358 km (0.116 R)
• M68: 32,154,118 km (0.101 R)
• M69: 37,062,124 km (0.1 R)
• M70: 38,170,346 km (0.116 R)
• M71: 38,604,179 km (0.096 R)
• M72: 39,351,869 km (0.077 R)
• M73: 39,915,853 km (0.106 R)
• M74: 40,167,327 km (0.088 R)
• M75: 40,482,381 km (0.114 R)
• M76: 40,798,331 km (0.101 R)
• M77: 41,814,699 km (0.068 R)
• M78: 43,032,426 km (0.037 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 14,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit