🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.1

Radius: 8.9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.62 AU - 0.72 AU

Year: 379 Days

Day: 9.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 32,095,868 km

• M1: 115,789 km (0.114 R)
• M2: 180,565 km (0.119 R)
• M3: 268,229 km (0.051 R)
• M4: 324,179 km (0.09 R)
• M5: 385,514 km (0.068 R)
• M6: 445,652 km (0.066 R)
• M7: 506,239 km (0.077 R)
• M8: 587,471 km (0.075 R)
• M9: 718,369 km (0.111 R)
• M10: 803,490 km (0.094 R)
• M11: 900,430 km (0.034 R)
• M12: 1,106,575 km (0.084 R)
• M13: 1,210,995 km (0.101 R)
• M14: 1,271,432 km (0.067 R)
• M15: 1,361,789 km (0.116 R)
• M16: 1,559,109 km (0.081 R)
• M17: 1,681,929 km (0.102 R)
• M18: 1,845,589 km (0.056 R)
• M19: 1,943,127 km (0.109 R)
• M20: 2,014,635 km (0.108 R)
• M21: 2,070,135 km (0.112 R)
• M22: 2,143,289 km (0.119 R)
• M23: 2,200,136 km (0.097 R)
• M24: 2,274,785 km (0.06 R)
• M25: 2,362,001 km (0.102 R)
• M26: 2,438,445 km (0.096 R)
• M27: 2,557,824 km (0.06 R)
• M28: 2,654,764 km (0.1 R)
• M29: 2,722,083 km (0.105 R)
• M30: 2,814,983 km (0.101 R)
• M31: 2,915,064 km (0.094 R)
• M32: 3,054,789 km (0.09 R)
• M33: 3,125,399 km (0.069 R)
• M34: 3,314,490 km (0.063 R)
• M35: 3,400,360 km (0.117 R)
• M36: 3,500,441 km (0.102 R)
• M37: 3,649,141 km (0.11 R)
• M38: 3,710,626 km (0.067 R)
• M39: 3,779,291 km (0.111 R)
• M40: 3,882,962 km (0.094 R)
• M41: 4,029,867 km (0.115 R)
• M42: 4,086,415 km (0.092 R)
• M43: 4,157,325 km (0.113 R)
• M44: 4,286,129 km (0.104 R)
• M45: 4,430,790 km (0.101 R)
• M46: 4,503,644 km (0.068 R)
• M47: 4,739,709 km (0.083 R)
• M48: 5,162,772 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42

Radius: 13.6

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.94 AU - 0.98 AU

Year: 649 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,095,868 km

• M1: 169,644 km (0.058 R)
• M2: 258,954 km (0.098 R)
• M3: 345,122 km (0.09 R)
• M4: 464,651 km (0.101 R)
• M5: 638,334 km (0.076 R)
• M6: 723,306 km (0.044 R)
• M7: 860,786 km (0.116 R)
• M8: 954,135 km (0.092 R)
• M9: 1,119,291 km (0.097 R)
• M10: 1,213,388 km (0.051 R)
• M11: 1,348,774 km (0.033 R)
• M12: 1,479,523 km (0.118 R)
• M13: 1,722,619 km (0.086 R)
• M14: 1,894,657 km (0.104 R)
• M15: 2,080,009 km (0.093 R)
• M16: 2,167,374 km (0.063 R)
• M17: 2,279,423 km (0.111 R)
• M18: 2,369,780 km (0.059 R)
• M19: 2,554,084 km (0.07 R)
• M20: 2,639,804 km (0.083 R)
• M21: 2,751,554 km (0.049 R)
• M22: 2,843,856 km (0.113 R)
• M23: 2,975,801 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.4

Radius: 13.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.82 AU - 3.98 AU

Year: 5316 Days

Day: 12 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,095,868 km

• M1: 215,421 km (0.101 R)
• M2: 346,020 km (0.099 R)
• M3: 617,390 km (0.109 R)
• M4: 708,944 km (0.095 R)
• M5: 806,033 km (0.081 R)
• M6: 897,737 km (0.112 R)
• M7: 1,037,461 km (0.073 R)
• M8: 1,173,446 km (0.078 R)
• M9: 1,267,692 km (0.052 R)
• M10: 1,439,132 km (0.08 R)
• M11: 1,738,327 km (0.065 R)
• M12: 1,958,535 km (0.111 R)
• M13: 2,381,449 km (0.105 R)
• M14: 2,472,703 km (0.092 R)
• M15: 2,674,361 km (0.039 R)
• M16: 3,144,098 km (0.073 R)
• M17: 3,466,183 km (0.08 R)
• M18: 3,781,236 km (0.087 R)
• M19: 4,290,168 km (0.098 R)
• M20: 4,496,014 km (0.109 R)
• M21: 4,724,450 km (0.05 R)
• M22: 4,840,239 km (0.093 R)
• M23: 4,937,328 km (0.112 R)
• M24: 5,094,107 km (0.07 R)
• M25: 5,533,924 km (0.082 R)
• M26: 5,965,215 km (0.106 R)
• M27: 6,132,466 km (0.105 R)
• M28: 6,216,689 km (0.098 R)
• M29: 6,600,408 km (0.109 R)
• M30: 6,904,391 km (0.043 R)
• M31: 7,014,046 km (0.093 R)
• M32: 7,190,721 km (0.077 R)
• M33: 7,279,582 km (0.118 R)
• M34: 7,661,505 km (0.062 R)
• M35: 7,820,677 km (0.115 R)
• M36: 8,680,416 km (0.081 R)
• M37: 8,846,470 km (0.091 R)
• M38: 9,037,507 km (0.119 R)
• M39: 9,133,548 km (0.052 R)
• M40: 9,766,347 km (0.08 R)
• M41: 10,237,730 km (0.098 R)
• M42: 10,363,093 km (0.04 R)
• M43: 10,767,456 km (0.101 R)
• M44: 10,920,495 km (0.086 R)
• M45: 11,074,132 km (0.118 R)
• M46: 11,202,786 km (0.086 R)
• M47: 11,801,178 km (0.096 R)
• M48: 12,038,141 km (0.086 R)
• M49: 12,143,906 km (0.109 R)
• M50: 13,056,005 km (0.117 R)
• M51: 13,547,733 km (0.099 R)
• M52: 13,713,038 km (0.114 R)
• M53: 13,879,092 km (0.056 R)
• M54: 14,045,744 km (0.114 R)
• M55: 14,803,756 km (0.097 R)
• M56: 14,917,301 km (0.113 R)
• M57: 15,002,572 km (0.029 R)
• M58: 15,345,301 km (0.119 R)
• M59: 15,431,469 km (0.081 R)
• M60: 15,719,595 km (0.097 R)
• M61: 16,653,684 km (0.111 R)
• M62: 17,246,690 km (0.045 R)
• M63: 17,395,988 km (0.066 R)
• M64: 17,907,015 km (0.117 R)
• M65: 18,118,845 km (0.038 R)
• M66: 18,483,864 km (0.077 R)
• M67: 18,728,756 km (0.114 R)
• M68: 18,820,759 km (0.12 R)
• M69: 19,407,332 km (0.06 R)
• M70: 19,562,764 km (0.109 R)
• M71: 20,503,585 km (0.106 R)
• M72: 21,202,955 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.5

Radius: 14.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.77 AU - 5.41 AU

Year: 6788 Days

Day: 5.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,095,868 km

• M1: 353,949 km (0.087 R)
• M2: 528,380 km (0.111 R)
• M3: 848,968 km (0.097 R)
• M4: 1,151,156 km (0.053 R)
• M5: 1,265,448 km (0.088 R)
• M6: 1,401,134 km (0.049 R)
• M7: 1,687,913 km (0.093 R)
• M8: 2,113,968 km (0.1 R)
• M9: 2,360,804 km (0.029 R)
• M10: 2,466,570 km (0.081 R)
• M11: 2,617,364 km (0.098 R)
• M12: 2,815,881 km (0.041 R)
• M13: 2,996,595 km (0.05 R)
• M14: 3,322,419 km (0.109 R)
• M15: 3,538,139 km (0.082 R)
• M16: 4,008,774 km (0.114 R)
• M17: 4,290,467 km (0.092 R)
• M18: 4,499,455 km (0.083 R)
• M19: 4,954,981 km (0.107 R)
• M20: 5,538,263 km (0.086 R)
• M21: 5,766,250 km (0.115 R)
• M22: 6,261,269 km (0.101 R)
• M23: 6,528,900 km (0.105 R)
• M24: 6,861,157 km (0.091 R)
• M25: 6,952,860 km (0.067 R)
• M26: 7,261,181 km (0.104 R)
• M27: 7,573,991 km (0.114 R)
• M28: 7,732,116 km (0.085 R)
• M29: 7,987,479 km (0.064 R)
• M30: 8,213,073 km (0.099 R)
• M31: 8,572,108 km (0.073 R)
• M32: 8,736,964 km (0.073 R)
• M33: 9,237,968 km (0.106 R)
• M34: 9,645,622 km (0.11 R)
• M35: 10,373,116 km (0.098 R)
• M36: 11,082,659 km (0.114 R)
• M37: 11,334,582 km (0.098 R)
• M38: 11,588,599 km (0.082 R)
• M39: 13,151,598 km (0.069 R)
• M40: 13,265,741 km (0.078 R)
• M41: 14,113,213 km (0.094 R)
• M42: 14,386,528 km (0.086 R)
• M43: 15,337,073 km (0.07 R)
• M44: 15,698,801 km (0.04 R)
• M45: 15,941,448 km (0.041 R)
• M46: 16,430,633 km (0.062 R)
• M47: 16,924,755 km (0.088 R)
• M48: 17,549,326 km (0.098 R)
• M49: 18,606,983 km (0.108 R)
• M50: 18,778,123 km (0.117 R)
• M51: 19,208,367 km (0.048 R)
• M52: 19,338,068 km (0.101 R)
• M53: 19,772,500 km (0.096 R)
• M54: 19,947,081 km (0.062 R)
• M55: 20,828,212 km (0.079 R)
• M56: 21,184,255 km (0.096 R)
• M57: 21,363,025 km (0.11 R)
• M58: 22,083,189 km (0.097 R)
• M59: 22,582,846 km (0.107 R)
• M60: 23,224,172 km (0.111 R)
• M61: 23,316,324 km (0.116 R)
• M62: 24,806,768 km (0.034 R)
• M63: 25,421,017 km (0.031 R)
• M64: 26,040,352 km (0.05 R)
• M65: 26,375,900 km (0.062 R)
• M66: 28,075,182 km (0.106 R)
• M67: 28,271,604 km (0.088 R)
• M68: 28,567,060 km (0.038 R)
• M69: 28,863,712 km (0.088 R)
• M70: 28,962,746 km (0.032 R)
• M71: 29,759,504 km (0.105 R)
• M72: 30,311,521 km (0.102 R)
• M73: 30,664,572 km (0.104 R)
• M74: 30,816,264 km (0.073 R)
• M75: 30,917,542 km (0.108 R)
• M76: 31,323,700 km (0.11 R)
• M77: 32,604,557 km (0.094 R)
• M78: 34,059,396 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300

Radius: 10.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.85 AU - 5.63 AU

Year: 8280 Days

Day: 10.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,095,868 km

• M1: 126,560 km (0.087 R)
• M2: 190,288 km (0.095 R)
• M3: 362,476 km (0.072 R)
• M4: 472,430 km (0.1 R)
• M5: 680,072 km (0.119 R)
• M6: 1,213,388 km (0.117 R)
• M7: 1,487,900 km (0.098 R)
• M8: 1,641,388 km (0.096 R)
• M9: 1,890,767 km (0.052 R)
• M10: 2,287,800 km (0.037 R)
• M11: 2,690,219 km (0.044 R)
• M12: 3,402,155 km (0.101 R)
• M13: 3,492,362 km (0.078 R)
• M14: 3,790,960 km (0.042 R)
• M15: 3,931,582 km (0.098 R)
• M16: 4,073,999 km (0.089 R)
• M17: 4,862,380 km (0.111 R)
• M18: 5,326,432 km (0.072 R)
• M19: 5,590,323 km (0.115 R)
• M20: 5,912,856 km (0.083 R)
• M21: 8,062,278 km (0.059 R)
• M22: 8,213,521 km (0.084 R)
• M23: 8,426,698 km (0.112 R)
• M24: 8,889,853 km (0.109 R)
• M25: 9,140,280 km (0.118 R)
• M26: 9,361,236 km (0.077 R)
• M27: 9,456,530 km (0.103 R)
• M28: 9,808,684 km (0.08 R)
• M29: 9,873,160 km (0.091 R)
• M30: 10,034,876 km (0.086 R)
• M31: 10,525,706 km (0.105 R)
• M32: 10,890,575 km (0.08 R)
• M33: 11,024,316 km (0.075 R)
• M34: 11,564,663 km (0.03 R)
• M35: 12,496,060 km (0.072 R)
• M36: 12,776,705 km (0.089 R)
• M37: 13,059,445 km (0.091 R)
• M38: 13,308,526 km (0.075 R)
• M39: 13,451,541 km (0.079 R)
• M40: 13,739,068 km (0.102 R)
• M41: 14,101,544 km (0.11 R)
• M42: 14,872,721 km (0.102 R)
• M43: 15,319,570 km (0.081 R)
• M44: 16,725,042 km (0.052 R)
• M45: 17,541,098 km (0.116 R)
• M46: 18,092,217 km (0.111 R)
• M47: 18,370,020 km (0.084 R)
• M48: 19,576,228 km (0.037 R)
• M49: 19,698,300 km (0.113 R)
• M50: 19,984,032 km (0.072 R)
• M51: 20,065,862 km (0.091 R)
• M52: 20,188,831 km (0.097 R)
• M53: 20,476,957 km (0.106 R)
• M54: 21,015,658 km (0.094 R)
• M55: 22,233,984 km (0.041 R)
• M56: 22,830,281 km (0.075 R)
• M57: 22,958,785 km (0.117 R)
• M58: 23,777,983 km (0.103 R)
• M59: 23,864,900 km (0.074 R)
• M60: 23,995,199 km (0.115 R)
• M61: 24,213,163 km (0.099 R)
• M62: 24,563,073 km (0.064 R)
• M63: 25,091,153 km (0.04 R)
• M64: 25,223,697 km (0.067 R)
• M65: 25,356,540 km (0.055 R)
• M66: 25,622,824 km (0.057 R)
• M67: 25,845,575 km (0.07 R)
• M68: 26,607,477 km (0.1 R)
• M69: 27,104,441 km (0.114 R)
• M70: 27,331,381 km (0.083 R)
• M71: 27,924,238 km (0.119 R)
• M72: 28,567,509 km (0.09 R)
• M73: 28,752,262 km (0.062 R)
• M74: 28,937,315 km (0.093 R)
• M75: 29,262,091 km (0.073 R)
• M76: 29,915,535 km (0.096 R)
• M77: 30,102,981 km (0.05 R)
• M78: 30,573,616 km (0.097 R)
• M79: 30,715,285 km (0.061 R)
• M80: 30,951,799 km (0.064 R)
• M81: 31,141,639 km (0.116 R)
• M82: 31,569,788 km (0.112 R)
• M83: 31,665,232 km (0.079 R)
• M84: 31,760,825 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit