🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.1

Radius: 14

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.62 AU - 1 AU

Year: 486 Days

Day: 9.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 17,392,051 km

• M1: 175,777 km (0.066 R)
• M2: 268,229 km (0.112 R)
• M3: 404,812 km (0.095 R)
• M4: 546,182 km (0.115 R)
• M5: 641,176 km (0.052 R)
• M6: 754,721 km (0.097 R)
• M7: 920,625 km (0.112 R)
• M8: 1,045,540 km (0.109 R)
• M9: 1,266,047 km (0.094 R)
• M10: 1,410,708 km (0.106 R)
• M11: 1,565,243 km (0.085 R)
• M12: 1,664,875 km (0.093 R)
• M13: 1,791,435 km (0.073 R)
• M14: 1,879,099 km (0.03 R)
• M15: 2,002,816 km (0.103 R)
• M16: 2,120,550 km (0.098 R)
• M17: 2,258,629 km (0.108 R)
• M18: 2,418,250 km (0.057 R)
• M19: 2,614,971 km (0.086 R)
• M20: 2,763,671 km (0.108 R)
• M21: 2,999,587 km (0.075 R)
• M22: 3,201,245 km (0.111 R)
• M23: 3,314,191 km (0.088 R)
• M24: 3,433,720 km (0.114 R)
• M25: 3,549,509 km (0.068 R)
• M26: 3,671,880 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 8.4

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.22 AU - 1.46 AU

Year: 1034 Days

Day: 13.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 17,392,051 km

• M1: 105,466 km (0.118 R)
• M2: 195,225 km (0.118 R)
• M3: 256,560 km (0.044 R)
• M4: 494,271 km (0.096 R)
• M5: 570,267 km (0.109 R)
• M6: 644,318 km (0.036 R)
• M7: 722,109 km (0.104 R)
• M8: 930,798 km (0.115 R)
• M9: 997,369 km (0.115 R)
• M10: 1,073,215 km (0.066 R)
• M11: 1,143,227 km (0.116 R)
• M12: 1,296,266 km (0.061 R)
• M13: 1,430,455 km (0.105 R)
• M14: 1,604,886 km (0.112 R)
• M15: 1,694,645 km (0.085 R)
• M16: 1,786,199 km (0.068 R)
• M17: 1,841,999 km (0.054 R)
• M18: 1,926,671 km (0.11 R)
• M19: 2,139,399 km (0.12 R)
• M20: 2,268,801 km (0.035 R)
• M21: 2,339,561 km (0.105 R)
• M22: 2,421,242 km (0.03 R)
• M23: 2,503,969 km (0.091 R)
• M24: 2,736,444 km (0.08 R)
• M25: 2,877,216 km (0.098 R)
• M26: 2,975,950 km (0.04 R)
• M27: 3,064,812 km (0.109 R)
• M28: 3,371,188 km (0.11 R)
• M29: 3,440,601 km (0.1 R)
• M30: 3,545,619 km (0.036 R)
• M31: 3,639,866 km (0.108 R)
• M32: 3,964,194 km (0.087 R)
• M33: 4,062,181 km (0.093 R)
• M34: 4,247,981 km (0.117 R)
• M35: 4,795,958 km (0.111 R)
• M36: 4,966,201 km (0.039 R)
• M37: 5,098,295 km (0.084 R)
• M38: 5,218,423 km (0.107 R)
• M39: 5,312,370 km (0.096 R)
• M40: 5,860,347 km (0.081 R)
• M41: 6,354,469 km (0.106 R)
• M42: 6,469,360 km (0.094 R)
• M43: 6,613,871 km (0.117 R)
• M44: 6,701,087 km (0.086 R)
• M45: 7,098,569 km (0.114 R)
• M46: 7,262,528 km (0.069 R)
• M47: 7,322,517 km (0.106 R)
• M48: 7,488,421 km (0.109 R)
• M49: 7,564,117 km (0.071 R)
• M50: 7,625,003 km (0.077 R)
• M51: 8,070,805 km (0.059 R)
• M52: 8,556,699 km (0.116 R)
• M53: 8,987,541 km (0.101 R)
• M54: 9,181,420 km (0.092 R)
• M55: 9,920,433 km (0.109 R)
• M56: 10,187,914 km (0.116 R)
• M57: 10,305,648 km (0.058 R)
• M58: 10,678,595 km (0.119 R)
• M59: 10,815,328 km (0.09 R)
• M60: 10,952,659 km (0.036 R)
• M61: 11,073,234 km (0.072 R)
• M62: 11,630,337 km (0.097 R)
• M63: 11,682,995 km (0.059 R)
• M64: 11,823,917 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.4

Radius: 8.5

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.32 AU - 1.38 AU

Year: 1046 Days

Day: 13.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 17,392,051 km

• M1: 105,915 km (0.085 R)
• M2: 206,894 km (0.097 R)
• M3: 260,450 km (0.088 R)
• M4: 314,455 km (0.079 R)
• M5: 445,054 km (0.071 R)
• M6: 547,528 km (0.052 R)
• M7: 617,690 km (0.074 R)
• M8: 672,592 km (0.074 R)
• M9: 994,527 km (0.09 R)
• M10: 1,093,411 km (0.118 R)
• M11: 1,367,624 km (0.078 R)
• M12: 1,447,210 km (0.098 R)
• M13: 1,598,603 km (0.103 R)
• M14: 1,682,677 km (0.056 R)
• M15: 1,842,148 km (0.109 R)
• M16: 2,226,166 km (0.073 R)
• M17: 2,298,721 km (0.111 R)
• M18: 2,461,184 km (0.106 R)
• M19: 2,619,758 km (0.082 R)
• M20: 2,986,871 km (0.04 R)
• M21: 3,649,141 km (0.092 R)
• M22: 3,821,627 km (0.095 R)
• M23: 4,130,098 km (0.087 R)
• M24: 4,474,173 km (0.04 R)
• M25: 4,649,651 km (0.062 R)
• M26: 4,846,373 km (0.062 R)
• M27: 4,979,066 km (0.043 R)
• M28: 5,122,530 km (0.052 R)
• M29: 5,630,415 km (0.095 R)
• M30: 5,810,082 km (0.105 R)
• M31: 5,880,393 km (0.034 R)
• M32: 6,123,789 km (0.045 R)
• M33: 6,557,772 km (0.114 R)
• M34: 6,980,237 km (0.101 R)
• M35: 7,033,793 km (0.065 R)
• M36: 7,248,914 km (0.068 R)

Asteroid Belt

Center: 1.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.8

Radius: 10

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.52 AU - 2.48 AU

Year: 1886 Days

Day: 7.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 165.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 17,392,051 km

• M1: 192,682 km (0.101 R)
• M2: 335,099 km (0.107 R)
• M3: 479,012 km (0.113 R)
• M4: 703,559 km (0.111 R)
• M5: 815,458 km (0.095 R)
• M6: 943,065 km (0.099 R)
• M7: 1,067,979 km (0.054 R)
• M8: 1,137,542 km (0.087 R)
• M9: 1,281,755 km (0.114 R)
• M10: 1,657,245 km (0.104 R)
• M11: 1,774,231 km (0.11 R)
• M12: 1,942,828 km (0.1 R)
• M13: 2,016,579 km (0.111 R)
• M14: 2,091,528 km (0.076 R)
• M15: 2,269,848 km (0.105 R)
• M16: 2,641,749 km (0.11 R)
• M17: 2,724,028 km (0.092 R)
• M18: 2,835,029 km (0.095 R)
• M19: 2,905,191 km (0.114 R)
• M20: 3,162,649 km (0.035 R)
• M21: 3,593,191 km (0.082 R)
• M22: 3,684,596 km (0.093 R)
• M23: 3,776,748 km (0.101 R)
• M24: 4,169,293 km (0.089 R)
• M25: 4,313,804 km (0.084 R)
• M26: 4,427,349 km (0.081 R)
• M27: 4,575,002 km (0.083 R)
• M28: 4,657,580 km (0.053 R)
• M29: 5,336,904 km (0.057 R)
• M30: 5,406,617 km (0.046 R)
• M31: 5,529,287 km (0.069 R)
• M32: 5,688,309 km (0.109 R)
• M33: 5,866,780 km (0.12 R)
• M34: 5,974,789 km (0.058 R)
• M35: 6,138,001 km (0.103 R)
• M36: 6,599,360 km (0.119 R)
• M37: 7,399,410 km (0.061 R)
• M38: 7,535,843 km (0.105 R)
• M39: 7,850,597 km (0.041 R)
• M40: 8,250,173 km (0.084 R)
• M41: 8,351,152 km (0.103 R)
• M42: 8,533,811 km (0.097 R)
• M43: 8,697,471 km (0.094 R)
• M44: 10,064,496 km (0.068 R)
• M45: 10,215,739 km (0.115 R)
• M46: 10,564,153 km (0.105 R)
• M47: 10,651,967 km (0.108 R)
• M48: 11,005,317 km (0.042 R)
• M49: 11,116,468 km (0.07 R)
• M50: 11,295,238 km (0.119 R)
• M51: 11,542,523 km (0.119 R)
• M52: 11,746,275 km (0.098 R)
• M53: 11,859,970 km (0.114 R)
• M54: 12,410,639 km (0.104 R)
• M55: 12,665,853 km (0.054 R)
• M56: 12,969,836 km (0.105 R)
• M57: 13,087,271 km (0.094 R)
• M58: 13,394,545 km (0.063 R)
• M59: 14,281,959 km (0.114 R)
• M60: 14,354,813 km (0.103 R)
• M61: 14,941,536 km (0.034 R)
• M62: 15,188,373 km (0.084 R)
• M63: 15,461,389 km (0.11 R)
• M64: 15,635,969 km (0.108 R)
• M65: 16,163,751 km (0.115 R)
• M66: 16,315,742 km (0.062 R)
• M67: 16,799,691 km (0.096 R)
• M68: 16,902,315 km (0.09 R)
• M69: 17,133,743 km (0.091 R)
• M70: 17,262,697 km (0.111 R)
• M71: 17,340,338 km (0.053 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 15,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit