🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.5

Radius: 12.6

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.49 AU - 0.61 AU

Year: 277 Days

Day: 12.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 33,793,061 km

• M1: 160,519 km (0.099 R)
• M2: 267,331 km (0.07 R)
• M3: 356,193 km (0.097 R)
• M4: 442,211 km (0.045 R)
• M5: 526,136 km (0.067 R)
• M6: 623,374 km (0.117 R)
• M7: 775,665 km (0.076 R)
• M8: 878,887 km (0.031 R)
• M9: 1,006,345 km (0.08 R)
• M10: 1,112,410 km (0.074 R)
• M11: 1,197,681 km (0.054 R)
• M12: 1,306,588 km (0.102 R)
• M13: 1,401,582 km (0.082 R)
• M14: 1,539,512 km (0.114 R)
• M15: 1,626,578 km (0.105 R)
• M16: 1,849,030 km (0.058 R)
• M17: 1,976,487 km (0.119 R)
• M18: 2,061,608 km (0.113 R)
• M19: 2,153,013 km (0.084 R)
• M20: 2,261,471 km (0.045 R)
• M21: 2,377,110 km (0.053 R)
• M22: 2,483,923 km (0.105 R)
• M23: 2,736,145 km (0.113 R)
• M24: 2,831,439 km (0.098 R)
• M25: 2,991,060 km (0.077 R)
• M26: 3,130,186 km (0.066 R)
• M27: 3,212,465 km (0.067 R)
• M28: 3,307,310 km (0.099 R)
• M29: 3,397,218 km (0.066 R)
• M30: 3,702,547 km (0.091 R)
• M31: 3,789,613 km (0.12 R)
• M32: 3,877,577 km (0.1 R)
• M33: 4,004,286 km (0.077 R)
• M34: 4,158,073 km (0.112 R)
• M35: 4,268,326 km (0.033 R)
• M36: 4,412,389 km (0.107 R)
• M37: 4,491,676 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.9

Radius: 12.7

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.58 AU - 0.66 AU

Year: 331 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 33,793,061 km

• M1: 158,723 km (0.08 R)
• M2: 272,867 km (0.089 R)
• M3: 353,051 km (0.098 R)
• M4: 438,023 km (0.084 R)
• M5: 523,892 km (0.084 R)
• M6: 720,164 km (0.109 R)
• M7: 830,119 km (0.116 R)
• M8: 1,040,752 km (0.055 R)
• M9: 1,184,366 km (0.062 R)
• M10: 1,317,508 km (0.085 R)
• M11: 1,424,172 km (0.08 R)
• M12: 1,561,951 km (0.108 R)
• M13: 1,777,223 km (0.105 R)
• M14: 1,856,210 km (0.097 R)
• M15: 2,059,065 km (0.058 R)
• M16: 2,290,942 km (0.105 R)
• M17: 2,464,924 km (0.08 R)
• M18: 2,598,515 km (0.112 R)
• M19: 2,700,242 km (0.097 R)
• M20: 2,843,856 km (0.068 R)
• M21: 2,978,194 km (0.107 R)
• M22: 3,108,793 km (0.104 R)
• M23: 3,283,972 km (0.099 R)
• M24: 3,425,342 km (0.107 R)
• M25: 3,606,356 km (0.077 R)
• M26: 3,726,782 km (0.034 R)
• M27: 4,215,219 km (0.081 R)
• M28: 4,382,619 km (0.063 R)
• M29: 4,600,284 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941

Radius: 11.5

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.65 AU - 0.86 AU

Year: 441 Days

Day: 5.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 33,793,061 km

• M1: 160,070 km (0.101 R)
• M2: 255,812 km (0.107 R)
• M3: 342,579 km (0.036 R)
• M4: 430,393 km (0.089 R)
• M5: 543,788 km (0.108 R)
• M6: 619,186 km (0.087 R)
• M7: 791,373 km (0.106 R)
• M8: 1,035,217 km (0.092 R)
• M9: 1,132,456 km (0.099 R)
• M10: 1,314,816 km (0.056 R)
• M11: 1,398,291 km (0.107 R)
• M12: 1,530,237 km (0.067 R)
• M13: 1,660,387 km (0.082 R)
• M14: 1,751,342 km (0.113 R)
• M15: 1,881,642 km (0.101 R)
• M16: 2,066,994 km (0.112 R)
• M17: 2,191,908 km (0.086 R)
• M18: 2,373,669 km (0.117 R)
• M19: 2,497,686 km (0.098 R)
• M20: 2,695,006 km (0.109 R)
• M21: 3,060,324 km (0.111 R)
• M22: 3,188,230 km (0.103 R)
• M23: 3,340,969 km (0.1 R)
• M24: 3,472,765 km (0.12 R)
• M25: 3,566,862 km (0.032 R)
• M26: 3,725,585 km (0.074 R)
• M27: 3,838,083 km (0.105 R)
• M28: 4,041,985 km (0.058 R)
• M29: 4,149,396 km (0.096 R)
• M30: 4,249,328 km (0.101 R)
• M31: 4,443,356 km (0.075 R)
• M32: 4,520,100 km (0.074 R)
• M33: 4,640,376 km (0.094 R)
• M34: 4,972,035 km (0.083 R)
• M35: 5,105,177 km (0.061 R)
• M36: 5,221,564 km (0.053 R)
• M37: 5,429,505 km (0.111 R)
• M38: 5,788,540 km (0.083 R)
• M39: 5,966,262 km (0.117 R)
• M40: 6,060,509 km (0.094 R)
• M41: 6,193,352 km (0.069 R)
• M42: 6,307,944 km (0.116 R)
• M43: 6,471,604 km (0.048 R)
• M44: 6,558,819 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.5

Radius: 9.5

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.75 AU - 0.85 AU

Year: 485 Days

Day: 6.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 33,793,061 km

• M1: 120,127 km (0.117 R)
• M2: 210,335 km (0.08 R)
• M3: 280,945 km (0.084 R)
• M4: 477,367 km (0.107 R)
• M5: 539,300 km (0.089 R)
• M6: 611,706 km (0.087 R)
• M7: 775,964 km (0.07 R)
• M8: 889,509 km (0.081 R)
• M9: 981,960 km (0.063 R)
• M10: 1,050,177 km (0.054 R)
• M11: 1,215,632 km (0.034 R)
• M12: 1,374,655 km (0.113 R)
• M13: 1,508,994 km (0.1 R)
• M14: 1,615,358 km (0.114 R)
• M15: 1,757,625 km (0.082 R)
• M16: 1,898,247 km (0.092 R)
• M17: 1,990,400 km (0.073 R)
• M18: 2,060,411 km (0.099 R)
• M19: 2,131,321 km (0.096 R)
• M20: 2,593,279 km (0.101 R)
• M21: 2,747,664 km (0.094 R)
• M22: 2,905,041 km (0.114 R)
• M23: 3,011,854 km (0.053 R)
• M24: 3,140,209 km (0.052 R)
• M25: 3,332,741 km (0.113 R)
• M26: 3,500,889 km (0.089 R)
• M27: 3,564,768 km (0.1 R)
• M28: 3,715,114 km (0.118 R)
• M29: 3,860,373 km (0.042 R)
• M30: 3,926,346 km (0.104 R)
• M31: 4,059,488 km (0.064 R)
• M32: 4,521,596 km (0.05 R)
• M33: 4,676,878 km (0.117 R)
• M34: 4,739,410 km (0.118 R)
• M35: 4,921,022 km (0.12 R)
• M36: 5,185,511 km (0.055 R)
• M37: 5,266,593 km (0.051 R)
• M38: 5,438,182 km (0.069 R)
• M39: 5,553,671 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.5

Radius: 11.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.14 AU - 1.24 AU

Year: 880 Days

Day: 10.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 152.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 33,793,061 km

• M1: 153,039 km (0.079 R)
• M2: 240,105 km (0.082 R)
• M3: 335,698 km (0.069 R)
• M4: 429,944 km (0.101 R)
• M5: 536,009 km (0.083 R)
• M6: 644,168 km (0.029 R)
• M7: 719,416 km (0.102 R)
• M8: 803,041 km (0.107 R)
• M9: 885,320 km (0.093 R)
• M10: 1,102,088 km (0.102 R)
• M11: 1,267,992 km (0.045 R)
• M12: 1,430,604 km (0.106 R)
• M13: 1,545,047 km (0.073 R)
• M14: 1,643,931 km (0.079 R)
• M15: 1,822,401 km (0.118 R)
• M16: 2,000,572 km (0.042 R)
• M17: 2,198,640 km (0.102 R)
• M18: 2,310,689 km (0.042 R)
• M19: 2,526,110 km (0.102 R)
• M20: 2,643,843 km (0.088 R)
• M21: 2,808,700 km (0.084 R)
• M22: 2,884,845 km (0.115 R)
• M23: 2,969,368 km (0.112 R)
• M24: 3,299,830 km (0.078 R)
• M25: 3,388,392 km (0.087 R)
• M26: 3,609,198 km (0.111 R)
• M27: 3,800,983 km (0.105 R)
• M28: 3,970,627 km (0.1 R)
• M29: 4,212,377 km (0.082 R)
• M30: 4,370,352 km (0.119 R)
• M31: 4,476,866 km (0.045 R)
• M32: 4,602,079 km (0.098 R)
• M33: 5,059,250 km (0.08 R)
• M34: 5,227,398 km (0.056 R)
• M35: 5,349,919 km (0.069 R)
• M36: 5,454,488 km (0.11 R)
• M37: 5,675,294 km (0.077 R)
• M38: 5,889,219 km (0.106 R)
• M39: 5,977,482 km (0.112 R)
• M40: 6,056,320 km (0.09 R)
• M41: 6,425,677 km (0.102 R)
• M42: 6,536,829 km (0.116 R)
• M43: 6,638,555 km (0.113 R)
• M44: 6,792,043 km (0.088 R)
• M45: 6,977,843 km (0.11 R)

Asteroid Belt

Center: 2.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.9

Radius: 12

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.99 AU - 3.45 AU

Year: 3919 Days

Day: 8 Hours

Environment

Temp: -210 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,793,061 km

• M1: 155,582 km (0.108 R)
• M2: 231,877 km (0.103 R)
• M3: 308,022 km (0.048 R)
• M4: 432,338 km (0.116 R)
• M5: 578,495 km (0.101 R)
• M6: 722,109 km (0.072 R)
• M7: 855,700 km (0.083 R)
• M8: 1,035,367 km (0.073 R)
• M9: 1,547,141 km (0.103 R)
• M10: 1,799,962 km (0.096 R)
• M11: 1,955,244 km (0.05 R)
• M12: 2,279,273 km (0.092 R)
• M13: 2,516,386 km (0.026 R)
• M14: 2,603,003 km (0.103 R)
• M15: 2,726,122 km (0.111 R)
• M16: 2,815,282 km (0.09 R)
• M17: 3,088,897 km (0.108 R)
• M18: 3,219,496 km (0.043 R)
• M19: 3,505,677 km (0.032 R)
• M20: 3,840,177 km (0.113 R)
• M21: 4,001,294 km (0.105 R)
• M22: 4,123,516 km (0.092 R)
• M23: 4,646,510 km (0.036 R)
• M24: 4,796,856 km (0.083 R)
• M25: 5,640,588 km (0.086 R)
• M26: 5,963,121 km (0.116 R)
• M27: 6,173,755 km (0.1 R)
• M28: 6,291,787 km (0.111 R)
• M29: 6,820,167 km (0.098 R)
• M30: 7,263,126 km (0.112 R)
• M31: 7,462,989 km (0.102 R)
• M32: 7,766,373 km (0.118 R)
• M33: 7,945,143 km (0.073 R)
• M34: 8,254,960 km (0.108 R)
• M35: 8,411,290 km (0.063 R)
• M36: 8,833,156 km (0.052 R)
• M37: 9,725,058 km (0.106 R)
• M38: 10,000,917 km (0.099 R)
• M39: 10,084,243 km (0.05 R)
• M40: 10,195,693 km (0.1 R)
• M41: 10,419,791 km (0.074 R)
• M42: 10,532,438 km (0.108 R)
• M43: 10,617,110 km (0.041 R)
• M44: 10,702,082 km (0.065 R)
• M45: 10,815,776 km (0.046 R)
• M46: 11,886,299 km (0.101 R)
• M47: 13,051,068 km (0.109 R)
• M48: 13,816,859 km (0.106 R)
• M49: 14,252,040 km (0.099 R)
• M50: 14,471,350 km (0.049 R)
• M51: 15,072,135 km (0.088 R)
• M52: 15,263,620 km (0.088 R)
• M53: 15,359,662 km (0.09 R)
• M54: 16,298,389 km (0.092 R)
• M55: 16,560,634 km (0.103 R)
• M56: 16,659,219 km (0.061 R)
• M57: 16,758,103 km (0.079 R)
• M58: 18,332,920 km (0.084 R)
• M59: 18,948,515 km (0.093 R)
• M60: 19,189,816 km (0.113 R)
• M61: 19,640,555 km (0.068 R)
• M62: 19,989,567 km (0.115 R)
• M63: 20,094,734 km (0.072 R)
• M64: 20,340,822 km (0.117 R)
• M65: 20,835,842 km (0.05 R)
• M66: 21,693,636 km (0.076 R)
• M67: 22,235,779 km (0.1 R)
• M68: 22,672,604 km (0.103 R)
• M69: 22,892,065 km (0.119 R)
• M70: 24,410,932 km (0.087 R)
• M71: 24,523,280 km (0.114 R)
• M72: 24,598,378 km (0.052 R)
• M73: 24,899,219 km (0.109 R)
• M74: 25,390,798 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 12.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.34 AU - 4.74 AU

Year: 6561 Days

Day: 12.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,793,061 km

• M1: 155,283 km (0.119 R)
• M2: 320,289 km (0.032 R)
• M3: 403,465 km (0.073 R)
• M4: 698,921 km (0.087 R)
• M5: 817,702 km (0.114 R)
• M6: 958,623 km (0.03 R)
• M7: 1,062,444 km (0.093 R)
• M8: 1,570,030 km (0.071 R)
• M9: 1,973,196 km (0.098 R)
• M10: 2,347,639 km (0.101 R)
• M11: 2,723,130 km (0.111 R)
• M12: 2,852,682 km (0.095 R)
• M13: 3,028,609 km (0.114 R)
• M14: 3,322,270 km (0.078 R)
• M15: 3,507,771 km (0.062 R)
• M16: 3,744,435 km (0.069 R)
• M17: 4,873,599 km (0.114 R)
• M18: 5,005,246 km (0.082 R)
• M19: 5,353,360 km (0.064 R)
• M20: 6,186,470 km (0.056 R)
• M21: 6,272,040 km (0.112 R)
• M22: 7,119,512 km (0.038 R)
• M23: 7,420,204 km (0.072 R)
• M24: 7,602,564 km (0.084 R)
• M25: 8,315,697 km (0.099 R)
• M26: 8,792,166 km (0.099 R)
• M27: 9,540,305 km (0.03 R)
• M28: 9,738,821 km (0.115 R)
• M29: 10,241,171 km (0.105 R)
• M30: 10,376,557 km (0.05 R)
• M31: 10,683,382 km (0.098 R)
• M32: 10,820,713 km (0.058 R)
• M33: 11,131,877 km (0.062 R)
• M34: 11,375,871 km (0.077 R)
• M35: 11,516,194 km (0.052 R)
• M36: 12,226,185 km (0.111 R)
• M37: 12,586,566 km (0.056 R)
• M38: 12,768,029 km (0.058 R)
• M39: 13,207,098 km (0.105 R)
• M40: 13,391,553 km (0.104 R)
• M41: 14,175,595 km (0.054 R)
• M42: 14,821,259 km (0.059 R)
• M43: 15,593,184 km (0.096 R)
• M44: 16,180,655 km (0.037 R)
• M45: 16,417,618 km (0.062 R)
• M46: 16,935,227 km (0.045 R)
• M47: 17,296,655 km (0.088 R)
• M48: 18,850,678 km (0.118 R)
• M49: 19,016,881 km (0.117 R)
• M50: 19,141,945 km (0.097 R)
• M51: 20,024,273 km (0.112 R)
• M52: 20,193,917 km (0.081 R)
• M53: 20,364,010 km (0.063 R)
• M54: 20,449,131 km (0.037 R)
• M55: 21,307,823 km (0.12 R)
• M56: 21,481,057 km (0.068 R)
• M57: 21,915,938 km (0.077 R)
• M58: 22,838,808 km (0.065 R)
• M59: 23,819,123 km (0.107 R)
• M60: 24,540,783 km (0.05 R)
• M61: 24,813,350 km (0.11 R)
• M62: 25,315,400 km (0.059 R)
• M63: 25,867,117 km (0.088 R)
• M64: 26,190,698 km (0.096 R)
• M65: 26,608,824 km (0.1 R)
• M66: 28,065,608 km (0.09 R)
• M67: 28,493,458 km (0.038 R)
• M68: 28,971,423 km (0.119 R)
• M69: 29,067,315 km (0.107 R)
• M70: 29,355,590 km (0.106 R)
• M71: 31,105,436 km (0.095 R)
• M72: 31,795,083 km (0.074 R)
• M73: 33,189,335 km (0.102 R)
• M74: 33,390,245 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit