🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.4

Radius: 11.4

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.54 AU - 0.86 AU

Year: 384 Days

Day: 11.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 31,657,933 km

• M1: 144,212 km (0.119 R)
• M2: 222,751 km (0.062 R)
• M3: 313,557 km (0.099 R)
• M4: 412,890 km (0.1 R)
• M5: 497,563 km (0.101 R)
• M6: 572,661 km (0.099 R)
• M7: 663,018 km (0.082 R)
• M8: 747,690 km (0.116 R)
• M9: 856,298 km (0.089 R)
• M10: 949,946 km (0.09 R)
• M11: 1,086,380 km (0.087 R)
• M12: 1,257,221 km (0.106 R)
• M13: 1,370,017 km (0.107 R)
• M14: 1,451,997 km (0.078 R)
• M15: 1,535,772 km (0.111 R)
• M16: 1,631,514 km (0.079 R)
• M17: 1,828,984 km (0.087 R)
• M18: 2,007,155 km (0.058 R)
• M19: 2,090,032 km (0.112 R)
• M20: 2,202,380 km (0.095 R)
• M21: 2,340,010 km (0.09 R)
• M22: 2,599,861 km (0.119 R)
• M23: 2,702,785 km (0.085 R)
• M24: 3,013,649 km (0.072 R)
• M25: 3,102,809 km (0.115 R)
• M26: 3,179,852 km (0.119 R)
• M27: 3,303,420 km (0.051 R)
• M28: 3,395,423 km (0.116 R)
• M29: 3,534,998 km (0.09 R)
• M30: 3,649,590 km (0.117 R)
• M31: 3,772,110 km (0.114 R)
• M32: 3,944,746 km (0.043 R)
• M33: 4,063,527 km (0.106 R)
• M34: 4,212,078 km (0.099 R)
• M35: 4,333,701 km (0.069 R)
• M36: 4,485,543 km (0.103 R)
• M37: 4,646,510 km (0.079 R)
• M38: 4,764,692 km (0.064 R)
• M39: 4,928,951 km (0.074 R)
• M40: 5,049,676 km (0.118 R)
• M41: 5,232,634 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.9

Radius: 12.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.71 AU - 0.73 AU

Year: 401 Days

Day: 7.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 31,657,933 km

• M1: 167,998 km (0.112 R)
• M2: 257,907 km (0.07 R)
• M3: 339,438 km (0.076 R)
• M4: 423,512 km (0.082 R)
• M5: 556,055 km (0.097 R)
• M6: 647,609 km (0.038 R)
• M7: 761,453 km (0.061 R)
• M8: 853,007 km (0.033 R)
• M9: 988,992 km (0.075 R)
• M10: 1,104,631 km (0.076 R)
• M11: 1,239,867 km (0.098 R)
• M12: 1,345,184 km (0.104 R)
• M13: 1,432,699 km (0.096 R)
• M14: 1,533,079 km (0.108 R)
• M15: 1,685,519 km (0.039 R)
• M16: 1,854,714 km (0.119 R)
• M17: 1,982,471 km (0.111 R)
• M18: 2,083,300 km (0.112 R)
• M19: 2,240,827 km (0.081 R)
• M20: 2,321,310 km (0.1 R)
• M21: 2,465,971 km (0.095 R)
• M22: 2,587,744 km (0.113 R)
• M23: 2,790,898 km (0.034 R)
• M24: 2,877,814 km (0.103 R)
• M25: 3,040,577 km (0.111 R)
• M26: 3,164,593 km (0.038 R)
• M27: 3,346,953 km (0.068 R)
• M28: 3,561,776 km (0.106 R)
• M29: 3,840,477 km (0.047 R)
• M30: 4,012,664 km (0.07 R)
• M31: 4,103,470 km (0.086 R)
• M32: 4,241,100 km (0.102 R)
• M33: 4,434,829 km (0.104 R)
• M34: 4,544,634 km (0.095 R)
• M35: 4,663,414 km (0.118 R)
• M36: 4,887,662 km (0.117 R)
• M37: 5,074,659 km (0.117 R)
• M38: 5,255,672 km (0.108 R)
• M39: 5,363,682 km (0.112 R)
• M40: 5,489,344 km (0.076 R)
• M41: 5,786,146 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108

Radius: 9.9

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.35 AU - 1.45 AU

Year: 1087 Days

Day: 9.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 31,657,933 km

• M1: 143,315 km (0.108 R)
• M2: 261,198 km (0.056 R)
• M3: 345,421 km (0.079 R)
• M4: 438,621 km (0.103 R)
• M5: 567,724 km (0.093 R)
• M6: 662,868 km (0.11 R)
• M7: 793,467 km (0.104 R)
• M8: 1,034,170 km (0.113 R)
• M9: 1,105,229 km (0.086 R)
• M10: 1,168,210 km (0.102 R)
• M11: 1,333,964 km (0.114 R)
• M12: 1,454,241 km (0.102 R)
• M13: 1,534,725 km (0.086 R)
• M14: 1,677,890 km (0.089 R)
• M15: 1,895,106 km (0.055 R)
• M16: 2,025,256 km (0.118 R)
• M17: 2,213,600 km (0.109 R)
• M18: 2,281,816 km (0.101 R)
• M19: 2,357,214 km (0.083 R)
• M20: 2,458,940 km (0.06 R)
• M21: 2,653,717 km (0.108 R)
• M22: 2,799,724 km (0.112 R)
• M23: 2,948,574 km (0.085 R)
• M24: 3,030,853 km (0.046 R)
• M25: 3,162,798 km (0.082 R)
• M26: 3,584,515 km (0.115 R)
• M27: 3,865,759 km (0.084 R)
• M28: 4,300,939 km (0.119 R)
• M29: 4,371,100 km (0.108 R)
• M30: 4,441,710 km (0.085 R)
• M31: 4,607,764 km (0.118 R)
• M32: 4,735,820 km (0.116 R)
• M33: 4,987,144 km (0.11 R)
• M34: 5,093,807 km (0.063 R)
• M35: 5,276,167 km (0.1 R)
• M36: 5,359,793 km (0.097 R)
• M37: 5,587,780 km (0.065 R)
• M38: 5,818,908 km (0.094 R)
• M39: 5,896,699 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.5

Radius: 8.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.11 AU - 2.51 AU

Year: 2303 Days

Day: 6.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 31,657,933 km

• M1: 119,230 km (0.111 R)
• M2: 198,965 km (0.115 R)
• M3: 267,930 km (0.046 R)
• M4: 540,198 km (0.109 R)
• M5: 740,360 km (0.028 R)
• M6: 829,819 km (0.05 R)
• M7: 1,041,500 km (0.069 R)
• M8: 1,113,607 km (0.062 R)
• M9: 1,194,838 km (0.111 R)
• M10: 1,308,981 km (0.037 R)
• M11: 1,418,936 km (0.067 R)
• M12: 1,523,954 km (0.055 R)
• M13: 1,682,078 km (0.042 R)
• M14: 1,750,295 km (0.106 R)
• M15: 1,987,557 km (0.077 R)
• M16: 2,188,617 km (0.1 R)
• M17: 2,367,685 km (0.076 R)
• M18: 2,434,855 km (0.112 R)
• M19: 2,531,944 km (0.098 R)
• M20: 2,610,632 km (0.068 R)
• M21: 2,710,115 km (0.107 R)
• M22: 2,790,599 km (0.116 R)
• M23: 2,851,485 km (0.103 R)
• M24: 2,953,960 km (0.108 R)
• M25: 3,258,391 km (0.096 R)
• M26: 3,333,340 km (0.111 R)
• M27: 3,795,448 km (0.041 R)
• M28: 3,931,133 km (0.064 R)
• M29: 4,091,651 km (0.108 R)
• M30: 4,219,258 km (0.108 R)
• M31: 4,312,757 km (0.062 R)
• M32: 4,371,699 km (0.103 R)
• M33: 4,478,362 km (0.106 R)
• M34: 4,550,019 km (0.089 R)
• M35: 4,646,061 km (0.102 R)
• M36: 4,718,466 km (0.113 R)
• M37: 4,827,972 km (0.048 R)
• M38: 5,324,637 km (0.085 R)
• M39: 5,387,917 km (0.107 R)
• M40: 5,553,522 km (0.057 R)
• M41: 5,955,342 km (0.027 R)
• M42: 6,073,674 km (0.117 R)
• M43: 6,286,103 km (0.116 R)
• M44: 6,420,142 km (0.106 R)
• M45: 6,650,224 km (0.08 R)
• M46: 7,090,640 km (0.092 R)
• M47: 7,244,277 km (0.065 R)
• M48: 7,483,783 km (0.116 R)
• M49: 7,611,689 km (0.095 R)
• M50: 7,884,107 km (0.091 R)
• M51: 8,101,323 km (0.04 R)
• M52: 8,379,426 km (0.096 R)
• M53: 8,839,888 km (0.096 R)
• M54: 8,899,877 km (0.098 R)
• M55: 9,339,096 km (0.074 R)
• M56: 9,476,876 km (0.084 R)
• M57: 9,646,220 km (0.103 R)
• M58: 9,754,380 km (0.071 R)
• M59: 9,847,579 km (0.041 R)
• M60: 10,144,381 km (0.108 R)
• M61: 10,365,038 km (0.044 R)
• M62: 10,491,747 km (0.093 R)
• M63: 10,571,184 km (0.098 R)
• M64: 10,746,812 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.9

Radius: 12.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.09 AU - 2.97 AU

Year: 2640 Days

Day: 14.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,657,933 km

• M1: 198,965 km (0.104 R)
• M2: 324,029 km (0.116 R)
• M3: 423,661 km (0.092 R)
• M4: 705,354 km (0.092 R)
• M5: 883,226 km (0.101 R)
• M6: 997,668 km (0.074 R)
• M7: 1,127,669 km (0.119 R)
• M8: 1,210,696 km (0.105 R)
• M9: 1,361,191 km (0.108 R)
• M10: 1,507,049 km (0.09 R)
• M11: 1,599,351 km (0.028 R)
• M12: 1,681,929 km (0.062 R)
• M13: 1,802,355 km (0.074 R)
• M14: 2,026,602 km (0.07 R)
• M15: 2,181,436 km (0.091 R)
• M16: 2,286,903 km (0.111 R)
• M17: 2,407,479 km (0.115 R)
• M18: 2,489,309 km (0.12 R)
• M19: 2,999,288 km (0.047 R)
• M20: 3,117,021 km (0.115 R)
• M21: 3,464,537 km (0.104 R)
• M22: 4,479,559 km (0.094 R)
• M23: 5,011,229 km (0.112 R)
• M24: 5,116,546 km (0.079 R)
• M25: 5,544,995 km (0.117 R)
• M26: 5,654,052 km (0.103 R)
• M27: 5,837,159 km (0.086 R)
• M28: 6,022,361 km (0.098 R)
• M29: 6,228,358 km (0.105 R)
• M30: 6,417,599 km (0.086 R)
• M31: 6,589,637 km (0.094 R)
• M32: 6,666,530 km (0.045 R)
• M33: 6,802,066 km (0.114 R)
• M34: 7,392,678 km (0.098 R)
• M35: 7,552,897 km (0.112 R)
• M36: 7,633,531 km (0.103 R)
• M37: 7,795,545 km (0.065 R)
• M38: 8,309,414 km (0.108 R)
• M39: 8,855,446 km (0.082 R)
• M40: 8,961,810 km (0.047 R)
• M41: 9,240,361 km (0.071 R)
• M42: 9,652,653 km (0.091 R)
• M43: 9,916,095 km (0.106 R)
• M44: 10,159,790 km (0.062 R)
• M45: 10,360,550 km (0.117 R)
• M46: 11,384,398 km (0.085 R)
• M47: 11,500,187 km (0.078 R)
• M48: 11,686,286 km (0.048 R)
• M49: 12,535,853 km (0.066 R)
• M50: 13,137,535 km (0.111 R)
• M51: 13,332,013 km (0.096 R)
• M52: 13,625,673 km (0.042 R)
• M53: 13,723,959 km (0.083 R)
• M54: 13,921,428 km (0.112 R)
• M55: 14,922,687 km (0.082 R)
• M56: 14,998,683 km (0.117 R)
• M57: 15,201,986 km (0.102 R)
• M58: 15,663,047 km (0.114 R)
• M59: 15,791,850 km (0.073 R)
• M60: 15,921,103 km (0.094 R)
• M61: 16,024,774 km (0.115 R)
• M62: 16,180,506 km (0.085 R)
• M63: 16,493,913 km (0.12 R)
• M64: 16,677,470 km (0.07 R)
• M65: 16,994,019 km (0.114 R)
• M66: 17,126,413 km (0.097 R)
• M67: 17,312,363 km (0.074 R)
• M68: 17,686,358 km (0.111 R)
• M69: 17,766,842 km (0.06 R)
• M70: 17,901,330 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 11.9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.82 AU - 3.96 AU

Year: 4095 Days

Day: 14.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 31,657,933 km

• M1: 153,039 km (0.111 R)
• M2: 307,124 km (0.044 R)
• M3: 411,693 km (0.099 R)
• M4: 527,033 km (0.102 R)
• M5: 927,357 km (0.061 R)
• M6: 1,250,489 km (0.082 R)
• M7: 1,358,349 km (0.109 R)
• M8: 1,761,365 km (0.109 R)
• M9: 2,081,206 km (0.086 R)
• M10: 2,220,032 km (0.09 R)
• M11: 2,605,546 km (0.1 R)
• M12: 2,715,201 km (0.099 R)
• M13: 2,857,319 km (0.12 R)
• M14: 3,212,764 km (0.102 R)
• M15: 3,320,026 km (0.068 R)
• M16: 3,461,246 km (0.115 R)
• M17: 4,116,036 km (0.081 R)
• M18: 4,350,904 km (0.116 R)
• M19: 4,505,888 km (0.114 R)
• M20: 4,723,553 km (0.081 R)
• M21: 4,870,607 km (0.109 R)
• M22: 5,295,615 km (0.052 R)
• M23: 5,397,342 km (0.075 R)
• M24: 5,797,815 km (0.075 R)
• M25: 6,342,501 km (0.106 R)
• M26: 6,464,274 km (0.105 R)
• M27: 6,931,318 km (0.089 R)
• M28: 7,056,831 km (0.104 R)
• M29: 7,381,009 km (0.114 R)
• M30: 7,537,788 km (0.09 R)
• M31: 7,638,018 km (0.071 R)
• M32: 9,180,821 km (0.084 R)
• M33: 9,721,318 km (0.072 R)
• M34: 10,208,708 km (0.093 R)
• M35: 10,495,487 km (0.064 R)
• M36: 10,752,497 km (0.091 R)
• M37: 10,865,593 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 8.9

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.61 AU - 6.11 AU

Year: 8141 Days

Day: 14.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,657,933 km

• M1: 137,630 km (0.09 R)
• M2: 282,890 km (0.09 R)
• M3: 452,833 km (0.081 R)
• M4: 551,268 km (0.11 R)
• M5: 657,782 km (0.102 R)
• M6: 851,511 km (0.041 R)
• M7: 1,019,809 km (0.043 R)
• M8: 1,093,411 km (0.107 R)
• M9: 1,422,077 km (0.12 R)
• M10: 1,623,586 km (0.069 R)
• M11: 1,745,508 km (0.074 R)
• M12: 1,980,227 km (0.111 R)
• M13: 2,148,674 km (0.111 R)
• M14: 2,321,909 km (0.087 R)
• M15: 2,499,780 km (0.091 R)
• M16: 2,661,795 km (0.117 R)
• M17: 2,827,250 km (0.076 R)
• M18: 3,750,568 km (0.115 R)
• M19: 4,244,840 km (0.108 R)
• M20: 4,463,103 km (0.12 R)
• M21: 4,585,923 km (0.1 R)
• M22: 4,809,871 km (0.097 R)
• M23: 5,242,657 km (0.065 R)
• M24: 5,714,639 km (0.025 R)
• M25: 5,821,302 km (0.094 R)
• M26: 6,009,795 km (0.104 R)
• M27: 6,172,857 km (0.066 R)
• M28: 6,503,468 km (0.078 R)
• M29: 6,783,366 km (0.105 R)
• M30: 6,896,462 km (0.109 R)
• M31: 7,038,729 km (0.065 R)
• M32: 7,210,767 km (0.042 R)
• M33: 8,514,213 km (0.099 R)
• M34: 8,575,249 km (0.107 R)
• M35: 8,974,975 km (0.117 R)
• M36: 9,130,407 km (0.111 R)
• M37: 9,761,111 km (0.059 R)
• M38: 9,888,868 km (0.039 R)
• M39: 9,985,059 km (0.089 R)
• M40: 10,275,728 km (0.096 R)
• M41: 11,398,460 km (0.116 R)
• M42: 11,499,289 km (0.119 R)
• M43: 12,386,554 km (0.049 R)
• M44: 12,768,477 km (0.047 R)
• M45: 13,401,875 km (0.025 R)
• M46: 14,334,917 km (0.092 R)
• M47: 14,589,682 km (0.103 R)
• M48: 15,214,552 km (0.063 R)
• M49: 15,362,953 km (0.117 R)
• M50: 16,719,208 km (0.068 R)
• M51: 17,334,354 km (0.111 R)
• M52: 18,152,954 km (0.111 R)
• M53: 18,428,513 km (0.069 R)
• M54: 18,586,638 km (0.078 R)
• M55: 18,665,925 km (0.112 R)
• M56: 18,745,361 km (0.096 R)
• M57: 18,904,384 km (0.033 R)
• M58: 19,023,912 km (0.109 R)
• M59: 20,030,108 km (0.102 R)
• M60: 20,355,782 km (0.1 R)
• M61: 20,765,381 km (0.078 R)
• M62: 21,884,673 km (0.064 R)
• M63: 22,684,124 km (0.075 R)
• M64: 24,702,199 km (0.036 R)
• M65: 24,963,995 km (0.054 R)
• M66: 25,139,025 km (0.036 R)
• M67: 26,153,298 km (0.12 R)
• M68: 26,509,341 km (0.095 R)
• M69: 26,777,271 km (0.089 R)
• M70: 26,911,610 km (0.066 R)
• M71: 28,221,788 km (0.036 R)
• M72: 28,312,893 km (0.104 R)
• M73: 29,091,400 km (0.116 R)
• M74: 30,109,264 km (0.087 R)
• M75: 30,950,752 km (0.062 R)
• M76: 31,516,083 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 15,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit