🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864

Radius: 14.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.13 AU - 1.19 AU

Year: 807 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 22,058,004 km

• M1: 183,108 km (0.064 R)
• M2: 290,818 km (0.079 R)
• M3: 392,246 km (0.1 R)
• M4: 486,043 km (0.116 R)
• M5: 616,044 km (0.094 R)
• M6: 800,199 km (0.106 R)
• M7: 906,114 km (0.105 R)
• M8: 1,062,145 km (0.1 R)
• M9: 1,153,848 km (0.082 R)
• M10: 1,269,338 km (0.061 R)
• M11: 1,564,644 km (0.109 R)
• M12: 1,779,616 km (0.115 R)
• M13: 2,012,839 km (0.107 R)
• M14: 2,112,472 km (0.056 R)
• M15: 2,230,803 km (0.036 R)
• M16: 2,501,127 km (0.093 R)
• M17: 2,617,813 km (0.047 R)
• M18: 2,903,545 km (0.111 R)
• M19: 3,007,366 km (0.084 R)
• M20: 3,102,959 km (0.092 R)
• M21: 3,485,630 km (0.089 R)
• M22: 3,596,333 km (0.111 R)
• M23: 3,718,554 km (0.081 R)
• M24: 3,883,710 km (0.116 R)
• M25: 4,210,731 km (0.114 R)
• M26: 4,307,371 km (0.115 R)
• M27: 4,415,680 km (0.097 R)
• M28: 4,634,991 km (0.085 R)
• M29: 4,757,212 km (0.049 R)
• M30: 4,903,070 km (0.085 R)
• M31: 5,073,313 km (0.069 R)
• M32: 5,607,527 km (0.105 R)
• M33: 5,749,794 km (0.069 R)
• M34: 6,050,336 km (0.113 R)
• M35: 6,368,381 km (0.089 R)
• M36: 6,554,481 km (0.043 R)
• M37: 6,780,075 km (0.085 R)
• M38: 7,033,942 km (0.059 R)
• M39: 7,368,443 km (0.108 R)
• M40: 7,498,593 km (0.116 R)
• M41: 7,642,656 km (0.082 R)
• M42: 7,787,616 km (0.049 R)
• M43: 8,040,138 km (0.104 R)
• M44: 8,268,424 km (0.06 R)
• M45: 8,363,119 km (0.069 R)
• M46: 8,662,913 km (0.084 R)
• M47: 8,827,920 km (0.035 R)
• M48: 9,063,537 km (0.079 R)
• M49: 9,231,086 km (0.119 R)
• M50: 9,484,505 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.7

Radius: 13.1

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.08 AU - 1.7 AU

Year: 1058 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 22,058,004 km

• M1: 164,707 km (0.101 R)
• M2: 264,938 km (0.091 R)
• M3: 409,449 km (0.095 R)
• M4: 506,090 km (0.083 R)
• M5: 965,953 km (0.077 R)
• M6: 1,048,531 km (0.12 R)
• M7: 1,288,935 km (0.087 R)
• M8: 1,388,867 km (0.078 R)
• M9: 1,547,889 km (0.063 R)
• M10: 1,629,869 km (0.081 R)
• M11: 1,713,344 km (0.066 R)
• M12: 1,841,400 km (0.025 R)
• M13: 2,153,162 km (0.03 R)
• M14: 2,264,164 km (0.073 R)
• M15: 2,376,961 km (0.071 R)
• M16: 2,511,150 km (0.089 R)
• M17: 2,618,412 km (0.111 R)
• M18: 2,777,284 km (0.074 R)
• M19: 2,878,113 km (0.067 R)
• M20: 2,990,611 km (0.095 R)
• M21: 3,209,622 km (0.087 R)
• M22: 3,455,561 km (0.065 R)
• M23: 3,553,398 km (0.109 R)
• M24: 3,729,924 km (0.114 R)
• M25: 3,886,852 km (0.078 R)
• M26: 3,988,878 km (0.094 R)
• M27: 4,453,229 km (0.095 R)
• M28: 4,607,914 km (0.111 R)
• M29: 4,691,988 km (0.078 R)
• M30: 5,033,370 km (0.101 R)
• M31: 5,119,987 km (0.089 R)
• M32: 5,207,203 km (0.095 R)
• M33: 5,370,414 km (0.117 R)
• M34: 5,586,433 km (0.118 R)
• M35: 5,805,295 km (0.118 R)
• M36: 6,132,316 km (0.054 R)
• M37: 6,398,451 km (0.118 R)
• M38: 6,600,557 km (0.104 R)
• M39: 6,750,006 km (0.073 R)
• M40: 7,233,506 km (0.029 R)
• M41: 7,401,803 km (0.109 R)
• M42: 7,785,372 km (0.113 R)
• M43: 8,248,378 km (0.098 R)
• M44: 8,380,323 km (0.103 R)
• M45: 8,631,348 km (0.071 R)
• M46: 8,735,319 km (0.118 R)
• M47: 9,005,044 km (0.083 R)
• M48: 9,231,834 km (0.062 R)
• M49: 9,675,541 km (0.115 R)
• M50: 9,783,701 km (0.108 R)
• M51: 10,204,819 km (0.071 R)
• M52: 10,346,488 km (0.106 R)
• M53: 10,584,199 km (0.112 R)

Asteroid Belt

Center: 1.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.2

Radius: 8.3

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.11 AU - 2.27 AU

Year: 2093 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 22,058,004 km

• M1: 105,317 km (0.078 R)
• M2: 202,705 km (0.112 R)
• M3: 302,786 km (0.083 R)
• M4: 395,686 km (0.115 R)
• M5: 613,950 km (0.088 R)
• M6: 907,311 km (0.101 R)
• M7: 961,765 km (0.099 R)
• M8: 1,098,647 km (0.084 R)
• M9: 1,400,834 km (0.05 R)
• M10: 1,547,740 km (0.089 R)
• M11: 1,604,138 km (0.091 R)
• M12: 2,377,559 km (0.117 R)
• M13: 2,768,309 km (0.087 R)
• M14: 2,860,461 km (0.04 R)
• M15: 3,024,271 km (0.098 R)
• M16: 3,324,364 km (0.099 R)
• M17: 3,459,600 km (0.102 R)
• M18: 3,684,596 km (0.096 R)
• M19: 3,914,527 km (0.1 R)
• M20: 4,070,408 km (0.069 R)
• M21: 4,162,411 km (0.115 R)
• M22: 4,308,269 km (0.099 R)
• M23: 4,361,676 km (0.043 R)
• M24: 4,632,298 km (0.118 R)
• M25: 4,880,481 km (0.06 R)
• M26: 5,133,152 km (0.096 R)
• M27: 5,261,058 km (0.12 R)
• M28: 5,491,139 km (0.115 R)
• M29: 5,578,355 km (0.12 R)
• M30: 5,724,512 km (0.081 R)
• M31: 5,783,454 km (0.119 R)
• M32: 5,886,975 km (0.079 R)
• M33: 6,186,022 km (0.091 R)
• M34: 6,337,415 km (0.114 R)
• M35: 6,413,710 km (0.052 R)
• M36: 6,566,898 km (0.034 R)
• M37: 6,939,845 km (0.108 R)
• M38: 7,223,932 km (0.108 R)
• M39: 7,287,660 km (0.11 R)
• M40: 7,415,566 km (0.102 R)
• M41: 7,479,744 km (0.037 R)
• M42: 7,657,466 km (0.117 R)
• M43: 7,738,548 km (0.056 R)
• M44: 7,820,079 km (0.083 R)
• M45: 8,033,256 km (0.086 R)
• M46: 8,248,378 km (0.097 R)
• M47: 8,365,064 km (0.07 R)
• M48: 8,515,859 km (0.07 R)
• M49: 8,583,178 km (0.119 R)
• M50: 8,871,154 km (0.066 R)
• M51: 9,076,402 km (0.119 R)
• M52: 9,439,326 km (0.118 R)
• M53: 9,895,301 km (0.117 R)
• M54: 10,286,649 km (0.093 R)
• M55: 10,484,268 km (0.086 R)
• M56: 10,701,334 km (0.112 R)
• M57: 10,755,788 km (0.086 R)
• M58: 10,956,398 km (0.065 R)
• M59: 11,677,610 km (0.086 R)
• M60: 11,752,409 km (0.082 R)
• M61: 11,921,305 km (0.075 R)
• M62: 12,072,249 km (0.059 R)
• M63: 12,204,793 km (0.07 R)
• M64: 12,452,228 km (0.077 R)
• M65: 12,528,672 km (0.104 R)
• M66: 12,586,118 km (0.096 R)
• M67: 12,778,201 km (0.052 R)
• M68: 12,893,990 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.1

Radius: 9.5

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.17 AU - 2.21 AU

Year: 2093 Days

Day: 8.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,058,004 km

• M1: 153,338 km (0.108 R)
• M2: 301,141 km (0.098 R)
• M3: 413,189 km (0.089 R)
• M4: 504,594 km (0.112 R)
• M5: 635,791 km (0.106 R)
• M6: 788,082 km (0.113 R)
• M7: 868,864 km (0.102 R)
• M8: 1,010,384 km (0.076 R)
• M9: 1,119,142 km (0.074 R)
• M10: 1,180,178 km (0.111 R)
• M11: 1,273,975 km (0.063 R)
• M12: 1,392,158 km (0.092 R)
• M13: 1,536,819 km (0.068 R)
• M14: 1,709,904 km (0.057 R)
• M15: 2,177,098 km (0.083 R)
• M16: 2,452,059 km (0.106 R)
• M17: 2,614,223 km (0.099 R)
• M18: 2,766,065 km (0.116 R)
• M19: 3,447,333 km (0.101 R)
• M20: 3,644,803 km (0.078 R)
• M21: 3,768,221 km (0.107 R)
• M22: 3,830,453 km (0.11 R)
• M23: 3,971,674 km (0.051 R)
• M24: 4,259,351 km (0.098 R)
• M25: 4,389,501 km (0.031 R)
• M26: 4,487,936 km (0.116 R)
• M27: 4,636,936 km (0.104 R)
• M28: 4,855,199 km (0.103 R)
• M29: 5,301,898 km (0.101 R)
• M30: 5,406,766 km (0.087 R)
• M31: 5,512,382 km (0.046 R)
• M32: 5,996,331 km (0.072 R)
• M33: 6,179,140 km (0.033 R)
• M34: 6,928,476 km (0.091 R)
• M35: 7,158,857 km (0.091 R)
• M36: 7,313,840 km (0.088 R)
• M37: 7,391,780 km (0.029 R)
• M38: 7,528,812 km (0.105 R)
• M39: 7,845,361 km (0.116 R)
• M40: 7,905,200 km (0.077 R)
• M41: 8,247,031 km (0.092 R)
• M42: 8,696,723 km (0.094 R)
• M43: 9,133,399 km (0.11 R)
• M44: 9,386,070 km (0.08 R)
• M45: 9,769,639 km (0.088 R)
• M46: 9,898,592 km (0.069 R)
• M47: 10,049,686 km (0.059 R)
• M48: 10,179,986 km (0.067 R)
• M49: 10,398,249 km (0.09 R)
• M50: 10,706,420 km (0.088 R)
• M51: 10,883,843 km (0.079 R)
• M52: 12,407,947 km (0.112 R)
• M53: 12,734,818 km (0.112 R)
• M54: 12,899,376 km (0.102 R)
• M55: 12,970,135 km (0.103 R)
• M56: 13,612,359 km (0.097 R)
• M57: 14,070,577 km (0.085 R)
• M58: 14,289,439 km (0.054 R)
• M59: 14,411,511 km (0.116 R)
• M60: 14,582,950 km (0.082 R)
• M61: 14,705,919 km (0.088 R)
• M62: 14,829,188 km (0.098 R)
• M63: 14,927,923 km (0.095 R)
• M64: 15,076,623 km (0.091 R)
• M65: 15,151,123 km (0.08 R)
• M66: 15,300,571 km (0.095 R)
• M67: 15,626,096 km (0.117 R)
• M68: 15,701,493 km (0.104 R)
• M69: 16,156,570 km (0.111 R)
• M70: 16,360,173 km (0.055 R)
• M71: 16,898,875 km (0.064 R)
• M72: 17,235,320 km (0.11 R)
• M73: 17,339,141 km (0.082 R)
• M74: 17,443,411 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 13.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.88 AU - 3.08 AU

Year: 2522 Days

Day: 13.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 22,058,004 km

• M1: 191,485 km (0.037 R)
• M2: 482,304 km (0.107 R)
• M3: 782,546 km (0.114 R)
• M4: 913,295 km (0.053 R)
• M5: 1,034,170 km (0.11 R)
• M6: 1,186,012 km (0.104 R)
• M7: 1,378,544 km (0.119 R)
• M8: 2,591,783 km (0.114 R)
• M9: 2,931,819 km (0.065 R)
• M10: 3,404,698 km (0.076 R)
• M11: 3,608,151 km (0.04 R)
• M12: 3,787,220 km (0.035 R)
• M13: 3,892,237 km (0.105 R)
• M14: 4,603,725 km (0.08 R)
• M15: 4,860,285 km (0.057 R)
• M16: 5,058,502 km (0.068 R)
• M17: 5,430,552 km (0.102 R)
• M18: 5,516,870 km (0.056 R)
• M19: 6,269,348 km (0.066 R)
• M20: 6,808,349 km (0.103 R)
• M21: 7,018,833 km (0.091 R)
• M22: 7,302,770 km (0.093 R)
• M23: 7,760,090 km (0.077 R)
• M24: 8,078,435 km (0.09 R)
• M25: 8,276,502 km (0.051 R)
• M26: 8,401,117 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.4

Radius: 14.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.35 AU - 3.73 AU

Year: 4301 Days

Day: 13.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 117.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 22,058,004 km

• M1: 192,084 km (0.081 R)
• M2: 361,129 km (0.108 R)
• M3: 875,746 km (0.101 R)
• M4: 971,189 km (0.053 R)
• M5: 1,134,849 km (0.041 R)
• M6: 1,240,615 km (0.069 R)
• M7: 1,363,884 km (0.1 R)
• M8: 1,462,918 km (0.084 R)
• M9: 1,653,655 km (0.076 R)
• M10: 1,837,361 km (0.086 R)
• M11: 2,209,112 km (0.081 R)
• M12: 2,361,253 km (0.065 R)
• M13: 2,569,643 km (0.05 R)
• M14: 3,099,069 km (0.115 R)
• M15: 3,232,062 km (0.075 R)
• M16: 3,523,479 km (0.073 R)
• M17: 3,823,722 km (0.068 R)
• M18: 4,090,903 km (0.046 R)
• M19: 4,929,100 km (0.103 R)
• M20: 5,130,010 km (0.105 R)
• M21: 5,632,958 km (0.087 R)
• M22: 5,937,539 km (0.102 R)
• M23: 6,127,828 km (0.057 R)
• M24: 6,344,296 km (0.119 R)
• M25: 6,809,695 km (0.106 R)
• M26: 7,159,754 km (0.078 R)
• M27: 7,773,554 km (0.057 R)
• M28: 8,008,273 km (0.073 R)
• M29: 8,271,715 km (0.079 R)
• M30: 8,807,275 km (0.113 R)
• M31: 9,161,523 km (0.073 R)
• M32: 9,548,234 km (0.076 R)
• M33: 9,743,609 km (0.108 R)
• M34: 10,223,668 km (0.101 R)
• M35: 10,538,572 km (0.116 R)
• M36: 10,973,004 km (0.083 R)
• M37: 11,472,511 km (0.091 R)
• M38: 11,591,142 km (0.104 R)
• M39: 12,341,974 km (0.063 R)
• M40: 12,677,223 km (0.096 R)
• M41: 12,923,012 km (0.057 R)
• M42: 13,232,530 km (0.055 R)
• M43: 13,764,201 km (0.104 R)
• M44: 14,143,880 km (0.053 R)
• M45: 14,239,324 km (0.115 R)
• M46: 14,719,682 km (0.078 R)
• M47: 15,630,883 km (0.108 R)
• M48: 16,027,018 km (0.083 R)
• M49: 16,426,445 km (0.068 R)
• M50: 16,526,675 km (0.114 R)
• M51: 16,795,353 km (0.089 R)
• M52: 17,269,129 km (0.082 R)
• M53: 17,953,390 km (0.11 R)
• M54: 18,229,548 km (0.089 R)
• M55: 18,368,225 km (0.093 R)
• M56: 18,507,201 km (0.078 R)
• M57: 19,313,235 km (0.104 R)
• M58: 20,238,348 km (0.12 R)
• M59: 20,489,822 km (0.074 R)
• M60: 20,670,087 km (0.061 R)
• M61: 21,177,673 km (0.108 R)
• M62: 21,616,144 km (0.111 R)
• M63: 22,279,312 km (0.1 R)
• M64: 22,799,912 km (0.105 R)
• M65: 22,911,961 km (0.035 R)
• M66: 24,042,622 km (0.051 R)
• M67: 24,156,615 km (0.108 R)
• M68: 24,691,428 km (0.074 R)
• M69: 24,921,808 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.8

Radius: 12.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.03 AU - 4.85 AU

Year: 5050 Days

Day: 14.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 22,058,004 km

• M1: 153,637 km (0.077 R)
• M2: 333,603 km (0.097 R)
• M3: 489,933 km (0.101 R)
• M4: 601,683 km (0.109 R)
• M5: 704,157 km (0.119 R)
• M6: 823,835 km (0.103 R)
• M7: 940,073 km (0.09 R)
• M8: 1,274,723 km (0.085 R)
• M9: 1,566,888 km (0.092 R)
• M10: 1,646,773 km (0.111 R)
• M11: 2,111,125 km (0.072 R)
• M12: 2,229,756 km (0.093 R)
• M13: 2,489,757 km (0.037 R)
• M14: 2,679,148 km (0.102 R)
• M15: 2,792,095 km (0.066 R)
• M16: 2,873,625 km (0.05 R)
• M17: 3,157,113 km (0.085 R)
• M18: 3,823,572 km (0.061 R)
• M19: 4,154,482 km (0.114 R)
• M20: 4,247,981 km (0.063 R)
• M21: 4,746,142 km (0.094 R)
• M22: 5,102,035 km (0.038 R)
• M23: 5,548,735 km (0.092 R)
• M24: 5,714,489 km (0.093 R)
• M25: 5,797,815 km (0.112 R)
• M26: 6,157,000 km (0.069 R)
• M27: 6,610,880 km (0.088 R)
• M28: 6,720,535 km (0.106 R)
• M29: 7,097,970 km (0.102 R)
• M30: 7,550,803 km (0.105 R)
• M31: 7,734,659 km (0.094 R)
• M32: 7,966,535 km (0.102 R)
• M33: 8,060,034 km (0.115 R)
• M34: 8,200,806 km (0.064 R)
• M35: 9,233,779 km (0.114 R)
• M36: 9,331,915 km (0.089 R)
• M37: 9,504,551 km (0.034 R)
• M38: 9,628,568 km (0.083 R)
• M39: 9,853,114 km (0.09 R)
• M40: 9,978,627 km (0.088 R)
• M41: 10,282,011 km (0.116 R)
• M42: 10,639,849 km (0.106 R)
• M43: 11,315,134 km (0.102 R)
• M44: 11,631,683 km (0.026 R)
• M45: 11,711,269 km (0.062 R)
• M46: 11,897,519 km (0.112 R)
• M47: 12,004,481 km (0.079 R)
• M48: 13,202,012 km (0.067 R)
• M49: 13,479,367 km (0.109 R)
• M50: 13,646,767 km (0.08 R)
• M51: 14,694,400 km (0.104 R)
• M52: 14,809,292 km (0.076 R)
• M53: 16,121,415 km (0.057 R)
• M54: 16,239,896 km (0.081 R)
• M55: 16,567,067 km (0.08 R)
• M56: 16,806,423 km (0.038 R)
• M57: 16,986,689 km (0.106 R)
• M58: 17,227,990 km (0.076 R)
• M59: 17,379,383 km (0.12 R)
• M60: 17,897,590 km (0.095 R)
• M61: 18,328,133 km (0.112 R)
• M62: 19,230,956 km (0.111 R)
• M63: 19,545,560 km (0.117 R)
• M64: 20,116,276 km (0.091 R)
• M65: 20,243,883 km (0.106 R)
• M66: 20,628,200 km (0.118 R)
• M67: 21,014,910 km (0.09 R)
• M68: 21,144,462 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 12,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit