🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.6

Radius: 13.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.89 AU - 1.45 AU

Year: 830 Days

Day: 8.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,170,261 km

• M1: 189,092 km (0.064 R)
• M2: 276,606 km (0.093 R)
• M3: 384,766 km (0.108 R)
• M4: 472,729 km (0.045 R)
• M5: 758,760 km (0.111 R)
• M6: 923,767 km (0.036 R)
• M7: 1,065,436 km (0.073 R)
• M8: 1,157,888 km (0.077 R)
• M9: 1,480,570 km (0.11 R)
• M10: 1,678,039 km (0.098 R)
• M11: 1,899,743 km (0.082 R)
• M12: 2,014,335 km (0.082 R)
• M13: 2,131,321 km (0.098 R)
• M14: 2,323,554 km (0.104 R)
• M15: 2,446,673 km (0.096 R)
• M16: 2,563,509 km (0.117 R)
• M17: 2,820,668 km (0.115 R)
• M18: 2,934,661 km (0.074 R)
• M19: 3,131,383 km (0.118 R)
• M20: 3,341,717 km (0.09 R)
• M21: 3,462,742 km (0.102 R)
• M22: 3,575,838 km (0.073 R)
• M23: 3,991,271 km (0.046 R)
• M24: 4,109,902 km (0.079 R)
• M25: 4,229,880 km (0.112 R)
• M26: 4,401,917 km (0.105 R)
• M27: 4,545,232 km (0.085 R)
• M28: 4,995,522 km (0.105 R)
• M29: 5,102,335 km (0.093 R)
• M30: 5,361,737 km (0.111 R)
• M31: 5,526,145 km (0.086 R)
• M32: 5,714,489 km (0.112 R)
• M33: 5,905,077 km (0.09 R)
• M34: 6,075,020 km (0.064 R)
• M35: 6,419,693 km (0.096 R)
• M36: 6,606,242 km (0.058 R)
• M37: 6,712,008 km (0.09 R)
• M38: 7,008,511 km (0.112 R)
• M39: 7,176,659 km (0.102 R)
• M40: 7,346,003 km (0.038 R)
• M41: 7,516,695 km (0.067 R)
• M42: 7,713,416 km (0.103 R)
• M43: 7,949,332 km (0.112 R)
• M44: 8,149,793 km (0.056 R)
• M45: 8,313,902 km (0.104 R)
• M46: 8,402,763 km (0.055 R)
• M47: 8,517,504 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.5

Radius: 8.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.76 AU - 3.7 AU

Year: 3808 Days

Day: 5.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 30,170,261 km

• M1: 127,757 km (0.082 R)
• M2: 212,279 km (0.098 R)
• M3: 595,400 km (0.114 R)
• M4: 997,967 km (0.072 R)
• M5: 1,561,652 km (0.1 R)
• M6: 1,721,423 km (0.083 R)
• M7: 2,402,093 km (0.094 R)
• M8: 2,505,615 km (0.111 R)
• M9: 2,717,296 km (0.09 R)
• M10: 2,837,572 km (0.12 R)
• M11: 2,922,694 km (0.06 R)
• M12: 3,008,712 km (0.079 R)
• M13: 3,196,009 km (0.039 R)
• M14: 3,477,702 km (0.095 R)
• M15: 3,821,029 km (0.076 R)
• M16: 3,901,812 km (0.099 R)
• M17: 4,175,127 km (0.073 R)
• M18: 4,356,290 km (0.075 R)
• M19: 4,525,784 km (0.091 R)
• M20: 4,769,629 km (0.026 R)
• M21: 4,842,184 km (0.097 R)
• M22: 5,135,994 km (0.042 R)
• M23: 5,390,460 km (0.075 R)
• M24: 5,818,609 km (0.096 R)
• M25: 6,529,349 km (0.117 R)
• M26: 6,593,975 km (0.03 R)
• M27: 6,674,907 km (0.097 R)
• M28: 6,756,139 km (0.049 R)
• M29: 7,002,078 km (0.108 R)
• M30: 7,962,945 km (0.118 R)
• M31: 8,222,797 km (0.069 R)
• M32: 8,344,868 km (0.11 R)
• M33: 8,732,776 km (0.106 R)
• M34: 8,803,984 km (0.116 R)
• M35: 9,654,747 km (0.072 R)
• M36: 9,709,949 km (0.056 R)
• M37: 9,820,651 km (0.064 R)
• M38: 10,061,953 km (0.043 R)
• M39: 11,589,497 km (0.119 R)
• M40: 12,440,110 km (0.038 R)
• M41: 12,580,583 km (0.08 R)
• M42: 13,249,435 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.5

Radius: 8.9

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.16 AU - 4.82 AU

Year: 6241 Days

Day: 10.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 30,170,261 km

• M1: 132,245 km (0.097 R)
• M2: 251,474 km (0.107 R)
• M3: 315,951 km (0.094 R)
• M4: 530,624 km (0.116 R)
• M5: 620,382 km (0.102 R)
• M6: 740,509 km (0.067 R)
• M7: 949,498 km (0.057 R)
• M8: 1,237,324 km (0.092 R)
• M9: 1,360,293 km (0.063 R)
• M10: 1,634,955 km (0.07 R)
• M11: 1,787,545 km (0.067 R)
• M12: 2,406,282 km (0.081 R)
• M13: 2,738,987 km (0.085 R)
• M14: 3,491,465 km (0.095 R)
• M15: 3,578,830 km (0.051 R)
• M16: 3,958,659 km (0.068 R)
• M17: 4,027,025 km (0.087 R)
• M18: 4,304,529 km (0.113 R)
• M19: 4,374,840 km (0.115 R)
• M20: 4,493,022 km (0.089 R)
• M21: 4,902,472 km (0.116 R)
• M22: 5,000,608 km (0.102 R)
• M23: 5,680,082 km (0.117 R)
• M24: 5,860,945 km (0.116 R)
• M25: 6,603,549 km (0.045 R)
• M26: 6,739,234 km (0.081 R)
• M27: 7,347,499 km (0.055 R)
• M28: 7,544,819 km (0.105 R)
• M29: 7,629,791 km (0.036 R)
• M30: 7,886,949 km (0.07 R)
• M31: 7,973,267 km (0.037 R)
• M32: 8,292,659 km (0.112 R)
• M33: 9,063,985 km (0.084 R)
• M34: 9,275,666 km (0.113 R)
• M35: 9,458,325 km (0.102 R)
• M36: 9,672,998 km (0.082 R)
• M37: 9,765,450 km (0.067 R)
• M38: 10,515,982 km (0.084 R)
• M39: 10,579,262 km (0.076 R)
• M40: 11,252,602 km (0.104 R)
• M41: 11,807,610 km (0.099 R)
• M42: 12,171,582 km (0.085 R)
• M43: 12,673,932 km (0.108 R)
• M44: 12,978,513 km (0.091 R)
• M45: 13,457,226 km (0.052 R)
• M46: 14,678,992 km (0.111 R)
• M47: 14,820,960 km (0.104 R)
• M48: 15,070,340 km (0.092 R)
• M49: 15,285,312 km (0.104 R)
• M50: 15,537,235 km (0.058 R)
• M51: 15,645,693 km (0.112 R)
• M52: 15,718,099 km (0.114 R)
• M53: 16,045,419 km (0.079 R)
• M54: 16,155,074 km (0.065 R)
• M55: 16,411,784 km (0.071 R)
• M56: 16,558,988 km (0.119 R)
• M57: 16,966,343 km (0.09 R)
• M58: 17,715,380 km (0.072 R)
• M59: 18,056,014 km (0.084 R)
• M60: 18,170,008 km (0.113 R)
• M61: 18,284,301 km (0.111 R)
• M62: 18,936,248 km (0.106 R)
• M63: 19,401,198 km (0.103 R)
• M64: 19,869,739 km (0.051 R)
• M65: 20,738,454 km (0.101 R)
• M66: 21,458,468 km (0.101 R)
• M67: 21,538,952 km (0.081 R)
• M68: 21,902,475 km (0.107 R)
• M69: 22,471,994 km (0.057 R)
• M70: 22,799,613 km (0.1 R)
• M71: 23,667,281 km (0.056 R)
• M72: 23,833,634 km (0.116 R)
• M73: 25,009,922 km (0.09 R)
• M74: 25,094,594 km (0.081 R)
• M75: 25,391,995 km (0.047 R)
• M76: 25,776,012 km (0.078 R)
• M77: 25,861,582 km (0.099 R)
• M78: 26,075,956 km (0.071 R)
• M79: 26,549,733 km (0.118 R)
• M80: 26,636,200 km (0.118 R)
• M81: 26,852,818 km (0.036 R)
• M82: 27,331,232 km (0.112 R)
• M83: 27,856,320 km (0.112 R)
• M84: 28,384,850 km (0.097 R)
• M85: 28,561,674 km (0.11 R)
• M86: 29,362,322 km (0.113 R)
• M87: 29,496,511 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 11,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit