🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.56 AU - 0.58 AU

Year: 274 Days

Day: 29.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781

Radius: 11.9

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.57 AU - 0.83 AU

Year: 372 Days

Day: 12.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 52,907,307 km

• M1: 151,243 km (0.086 R)
• M2: 244,443 km (0.086 R)
• M3: 340,934 km (0.119 R)
• M4: 426,653 km (0.106 R)
• M5: 518,955 km (0.07 R)
• M6: 626,965 km (0.079 R)
• M7: 712,684 km (0.076 R)
• M8: 815,308 km (0.049 R)
• M9: 893,698 km (0.103 R)
• M10: 1,050,177 km (0.056 R)
• M11: 1,211,444 km (0.105 R)
• M12: 1,297,762 km (0.056 R)
• M13: 1,386,323 km (0.079 R)
• M14: 1,554,172 km (0.065 R)
• M15: 1,691,503 km (0.107 R)
• M16: 1,805,347 km (0.097 R)
• M17: 1,899,594 km (0.104 R)
• M18: 1,995,486 km (0.091 R)
• M19: 2,157,052 km (0.082 R)
• M20: 2,293,036 km (0.096 R)
• M21: 2,395,511 km (0.06 R)
• M22: 2,499,631 km (0.059 R)
• M23: 2,636,662 km (0.087 R)
• M24: 2,737,791 km (0.106 R)
• M25: 2,859,713 km (0.102 R)
• M26: 2,976,998 km (0.102 R)
• M27: 3,095,928 km (0.117 R)
• M28: 3,175,963 km (0.075 R)
• M29: 3,297,586 km (0.056 R)
• M30: 3,386,297 km (0.111 R)
• M31: 3,594,388 km (0.114 R)
• M32: 3,692,823 km (0.099 R)
• M33: 3,785,125 km (0.086 R)
• M34: 3,921,559 km (0.097 R)
• M35: 4,001,294 km (0.106 R)
• M36: 4,088,809 km (0.067 R)
• M37: 4,355,392 km (0.051 R)
• M38: 4,650,699 km (0.102 R)
• M39: 4,797,005 km (0.102 R)
• M40: 4,937,029 km (0.084 R)
• M41: 5,181,322 km (0.073 R)
• M42: 5,261,058 km (0.068 R)
• M43: 5,470,196 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.6

Radius: 8.9

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.65 AU - 0.85 AU

Year: 413 Days

Day: 7.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 52,907,307 km

• M1: 118,332 km (0.111 R)
• M2: 191,485 km (0.112 R)
• M3: 248,931 km (0.12 R)
• M4: 345,122 km (0.118 R)
• M5: 416,929 km (0.078 R)
• M6: 515,963 km (0.11 R)
• M7: 597,195 km (0.095 R)
• M8: 695,181 km (0.09 R)
• M9: 777,909 km (0.112 R)
• M10: 926,460 km (0.072 R)
• M11: 990,488 km (0.092 R)
• M12: 1,118,543 km (0.107 R)
• M13: 1,237,025 km (0.117 R)
• M14: 1,349,373 km (0.102 R)
• M15: 1,459,926 km (0.077 R)
• M16: 1,519,166 km (0.104 R)
• M17: 1,579,155 km (0.115 R)
• M18: 1,932,505 km (0.061 R)
• M19: 2,155,257 km (0.096 R)
• M20: 2,241,724 km (0.057 R)
• M21: 2,495,292 km (0.101 R)
• M22: 2,658,504 km (0.094 R)
• M23: 2,718,193 km (0.113 R)
• M24: 2,805,110 km (0.073 R)
• M25: 2,913,419 km (0.084 R)
• M26: 2,988,666 km (0.036 R)
• M27: 3,190,324 km (0.076 R)
• M28: 3,296,389 km (0.095 R)
• M29: 3,360,567 km (0.092 R)
• M30: 3,439,704 km (0.054 R)
• M31: 3,497,598 km (0.09 R)
• M32: 3,563,122 km (0.103 R)
• M33: 3,665,746 km (0.114 R)
• M34: 3,777,047 km (0.117 R)
• M35: 3,964,942 km (0.074 R)
• M36: 4,233,171 km (0.112 R)
• M37: 4,373,344 km (0.117 R)
• M38: 4,554,806 km (0.037 R)
• M39: 4,610,606 km (0.11 R)
• M40: 4,843,979 km (0.061 R)
• M41: 5,023,646 km (0.098 R)
• M42: 5,081,241 km (0.1 R)
• M43: 5,222,013 km (0.057 R)
• M44: 5,423,222 km (0.08 R)
• M45: 5,490,691 km (0.105 R)
• M46: 5,626,825 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.5

Radius: 12.2

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.99 AU - 1.47 AU

Year: 867 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 52,907,307 km

• M1: 170,392 km (0.087 R)
• M2: 269,127 km (0.053 R)
• M3: 352,752 km (0.1 R)
• M4: 483,650 km (0.065 R)
• M5: 564,732 km (0.036 R)
• M6: 651,499 km (0.075 R)
• M7: 773,571 km (0.074 R)
• M8: 923,468 km (0.07 R)
• M9: 1,009,038 km (0.107 R)
• M10: 1,174,642 km (0.095 R)
• M11: 1,261,110 km (0.042 R)
• M12: 1,526,048 km (0.115 R)
• M13: 1,637,349 km (0.051 R)
• M14: 1,868,178 km (0.069 R)
• M15: 1,944,623 km (0.11 R)
• M16: 2,136,407 km (0.05 R)
• M17: 2,270,746 km (0.064 R)
• M18: 2,408,077 km (0.049 R)
• M19: 2,604,948 km (0.074 R)
• M20: 3,176,711 km (0.112 R)
• M21: 3,268,863 km (0.069 R)
• M22: 3,786,920 km (0.108 R)
• M23: 4,094,643 km (0.084 R)
• M24: 4,490,778 km (0.056 R)
• M25: 4,875,694 km (0.104 R)
• M26: 5,114,302 km (0.105 R)
• M27: 5,491,738 km (0.099 R)
• M28: 5,615,455 km (0.079 R)
• M29: 5,715,087 km (0.049 R)
• M30: 6,273,686 km (0.074 R)
• M31: 6,533,537 km (0.07 R)
• M32: 6,625,241 km (0.102 R)
• M33: 6,823,308 km (0.044 R)
• M34: 6,969,914 km (0.079 R)
• M35: 7,050,248 km (0.091 R)
• M36: 7,211,964 km (0.119 R)
• M37: 7,334,036 km (0.073 R)
• M38: 7,538,985 km (0.077 R)
• M39: 7,843,117 km (0.085 R)
• M40: 8,010,667 km (0.094 R)
• M41: 8,137,227 km (0.11 R)
• M42: 8,236,111 km (0.101 R)
• M43: 8,363,718 km (0.04 R)
• M44: 8,621,026 km (0.063 R)
• M45: 8,852,005 km (0.089 R)
• M46: 9,085,079 km (0.105 R)
• M47: 9,364,528 km (0.118 R)
• M48: 9,512,629 km (0.099 R)
• M49: 9,766,347 km (0.099 R)
• M50: 9,992,240 km (0.109 R)
• M51: 10,341,701 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.7

Radius: 12.4

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.17 AU - 1.55 AU

Year: 1008 Days

Day: 10.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 52,907,307 km

• M1: 179,966 km (0.097 R)
• M2: 270,174 km (0.074 R)
• M3: 409,001 km (0.053 R)
• M4: 513,869 km (0.108 R)
• M5: 657,782 km (0.086 R)
• M6: 821,442 km (0.117 R)
• M7: 911,051 km (0.091 R)
• M8: 1,028,336 km (0.089 R)
• M9: 1,337,255 km (0.109 R)
• M10: 1,505,703 km (0.085 R)
• M11: 1,641,089 km (0.114 R)
• M12: 1,757,326 km (0.033 R)
• M13: 1,930,710 km (0.059 R)
• M14: 2,028,996 km (0.05 R)
• M15: 2,110,078 km (0.049 R)
• M16: 2,198,640 km (0.067 R)
• M17: 2,334,026 km (0.048 R)
• M18: 2,458,940 km (0.087 R)
• M19: 2,559,171 km (0.09 R)
• M20: 2,640,402 km (0.104 R)
• M21: 2,763,970 km (0.111 R)
• M22: 2,889,333 km (0.11 R)
• M23: 3,124,501 km (0.057 R)
• M24: 3,470,222 km (0.05 R)
• M25: 3,651,684 km (0.077 R)
• M26: 3,782,133 km (0.078 R)
• M27: 3,945,345 km (0.092 R)
• M28: 4,031,812 km (0.096 R)
• M29: 4,111,099 km (0.104 R)
• M30: 4,416,728 km (0.11 R)
• M31: 4,539,547 km (0.091 R)
• M32: 4,688,397 km (0.102 R)
• M33: 4,813,611 km (0.08 R)
• M34: 4,940,021 km (0.031 R)
• M35: 5,136,144 km (0.1 R)
• M36: 5,230,839 km (0.061 R)
• M37: 5,369,516 km (0.049 R)
• M38: 5,456,882 km (0.105 R)
• M39: 5,562,348 km (0.072 R)
• M40: 5,739,622 km (0.028 R)
• M41: 6,000,071 km (0.118 R)
• M42: 6,090,877 km (0.114 R)
• M43: 6,191,257 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 8.3

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.7 AU - 2.04 AU

Year: 1626 Days

Day: 8.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 52,907,307 km

• M1: 130,001 km (0.076 R)
• M2: 198,666 km (0.114 R)
• M3: 262,095 km (0.036 R)
• M4: 321,935 km (0.11 R)
• M5: 402,568 km (0.071 R)
• M6: 518,805 km (0.114 R)
• M7: 622,926 km (0.1 R)
• M8: 702,811 km (0.046 R)
• M9: 832,961 km (0.081 R)
• M10: 949,946 km (0.093 R)
• M11: 1,057,956 km (0.055 R)
• M12: 1,170,304 km (0.098 R)
• M13: 1,278,763 km (0.082 R)
• M14: 1,514,230 km (0.075 R)
• M15: 1,641,537 km (0.072 R)
• M16: 1,763,759 km (0.111 R)
• M17: 1,970,952 km (0.074 R)
• M18: 2,233,945 km (0.103 R)
• M19: 3,142,902 km (0.036 R)
• M20: 3,229,818 km (0.075 R)
• M21: 3,483,985 km (0.092 R)
• M22: 3,630,441 km (0.12 R)
• M23: 3,883,262 km (0.096 R)
• M24: 4,165,403 km (0.094 R)
• M25: 4,601,331 km (0.075 R)
• M26: 4,675,382 km (0.072 R)
• M27: 4,837,247 km (0.104 R)
• M28: 4,900,078 km (0.063 R)
• M29: 5,359,942 km (0.043 R)
• M30: 5,674,247 km (0.108 R)
• M31: 5,753,833 km (0.086 R)
• M32: 6,008,000 km (0.073 R)
• M33: 6,238,680 km (0.097 R)
• M34: 6,403,238 km (0.05 R)
• M35: 6,624,942 km (0.087 R)
• M36: 6,764,816 km (0.046 R)
• M37: 6,821,065 km (0.1 R)
• M38: 6,891,525 km (0.096 R)
• M39: 6,962,285 km (0.103 R)
• M40: 7,061,767 km (0.102 R)
• M41: 7,132,976 km (0.105 R)
• M42: 7,262,079 km (0.028 R)
• M43: 7,435,164 km (0.076 R)
• M44: 7,580,573 km (0.104 R)
• M45: 7,682,898 km (0.108 R)
• M46: 7,859,423 km (0.106 R)
• M47: 8,067,065 km (0.104 R)
• M48: 8,126,755 km (0.056 R)
• M49: 8,216,513 km (0.108 R)
• M50: 8,276,502 km (0.035 R)
• M51: 8,412,038 km (0.111 R)
• M52: 8,746,688 km (0.113 R)
• M53: 8,807,874 km (0.057 R)
• M54: 9,116,644 km (0.093 R)
• M55: 9,241,109 km (0.114 R)
• M56: 9,319,199 km (0.07 R)
• M57: 9,792,228 km (0.088 R)
• M58: 9,935,692 km (0.061 R)
• M59: 10,192,402 km (0.102 R)
• M60: 10,337,811 km (0.044 R)
• M61: 10,500,275 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.2

Radius: 14.1

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.66 AU - 3 AU

Year: 3027 Days

Day: 6.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 52,907,307 km

• M1: 182,210 km (0.119 R)
• M2: 498,161 km (0.088 R)
• M3: 641,027 km (0.106 R)
• M4: 772,823 km (0.114 R)
• M5: 1,098,796 km (0.039 R)
• M6: 1,217,577 km (0.073 R)
• M7: 1,552,527 km (0.109 R)
• M8: 1,725,163 km (0.066 R)
• M9: 1,917,396 km (0.063 R)
• M10: 2,171,413 km (0.115 R)
• M11: 2,267,904 km (0.06 R)
• M12: 2,436,800 km (0.113 R)
• M13: 3,232,810 km (0.067 R)
• M14: 3,488,323 km (0.083 R)
• M15: 3,884,309 km (0.063 R)
• M16: 4,002,641 km (0.116 R)
• M17: 4,364,817 km (0.082 R)
• M18: 4,809,871 km (0.035 R)
• M19: 5,102,634 km (0.045 R)
• M20: 5,344,683 km (0.117 R)
• M21: 6,035,077 km (0.036 R)
• M22: 6,491,052 km (0.105 R)
• M23: 6,855,771 km (0.102 R)
• M24: 7,206,429 km (0.119 R)
• M25: 7,394,473 km (0.076 R)
• M26: 7,796,891 km (0.098 R)
• M27: 8,359,230 km (0.087 R)
• M28: 8,512,867 km (0.049 R)
• M29: 8,623,120 km (0.086 R)
• M30: 8,711,682 km (0.064 R)
• M31: 8,867,563 km (0.097 R)
• M32: 9,091,811 km (0.097 R)
• M33: 9,272,525 km (0.116 R)
• M34: 9,614,655 km (0.083 R)
• M35: 9,937,787 km (0.097 R)
• M36: 10,241,021 km (0.096 R)
• M37: 10,928,424 km (0.11 R)
• M38: 11,024,465 km (0.058 R)
• M39: 11,290,002 km (0.112 R)
• M40: 11,533,098 km (0.095 R)
• M41: 11,975,310 km (0.113 R)
• M42: 12,099,177 km (0.051 R)
• M43: 12,198,510 km (0.047 R)
• M44: 12,523,287 km (0.118 R)
• M45: 12,699,363 km (0.119 R)
• M46: 13,130,504 km (0.065 R)
• M47: 13,232,680 km (0.096 R)
• M48: 13,773,326 km (0.095 R)
• M49: 14,059,357 km (0.084 R)
• M50: 14,242,465 km (0.081 R)
• M51: 14,347,483 km (0.057 R)
• M52: 14,796,426 km (0.116 R)
• M53: 15,277,084 km (0.11 R)
• M54: 15,600,216 km (0.093 R)
• M55: 16,007,421 km (0.115 R)
• M56: 16,198,757 km (0.11 R)
• M57: 16,363,165 km (0.112 R)
• M58: 16,638,724 km (0.078 R)
• M59: 16,749,277 km (0.102 R)
• M60: 16,943,455 km (0.116 R)
• M61: 17,054,756 km (0.097 R)
• M62: 17,474,228 km (0.105 R)
• M63: 17,812,319 km (0.059 R)
• M64: 18,067,384 km (0.104 R)
• M65: 18,352,068 km (0.113 R)
• M66: 18,580,953 km (0.094 R)
• M67: 18,983,820 km (0.11 R)
• M68: 19,593,432 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.3

Radius: 6.1

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.21 AU - 11.73 AU

Year: 18529 Days

Day: 19.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,907,307 km

• M1: 89,160 km (0.034 R)
• M2: 182,809 km (0.09 R)
• M3: 284,685 km (0.087 R)
• M4: 794,813 km (0.105 R)
• M5: 992,133 km (0.104 R)
• M6: 1,054,366 km (0.057 R)
• M7: 1,362,089 km (0.074 R)
• M8: 1,950,906 km (0.085 R)
• M9: 2,082,702 km (0.109 R)
• M10: 2,244,566 km (0.076 R)
• M11: 2,784,316 km (0.104 R)
• M12: 3,237,597 km (0.105 R)
• M13: 3,331,096 km (0.117 R)
• M14: 3,778,992 km (0.117 R)
• M15: 4,245,737 km (0.048 R)
• M16: 5,051,471 km (0.093 R)
• M17: 5,676,790 km (0.094 R)
• M18: 7,283,023 km (0.098 R)
• M19: 8,412,038 km (0.052 R)
• M20: 8,713,627 km (0.103 R)
• M21: 9,194,584 km (0.07 R)
• M22: 9,864,334 km (0.076 R)
• M23: 10,365,487 km (0.098 R)
• M24: 11,109,138 km (0.105 R)
• M25: 11,297,781 km (0.105 R)
• M26: 11,392,476 km (0.104 R)
• M27: 11,582,615 km (0.097 R)
• M28: 11,869,993 km (0.108 R)
• M29: 12,159,614 km (0.104 R)
• M30: 12,208,084 km (0.065 R)
• M31: 12,305,173 km (0.096 R)
• M32: 12,402,711 km (0.041 R)
• M33: 13,091,908 km (0.089 R)
• M34: 13,945,663 km (0.09 R)
• M35: 14,200,129 km (0.093 R)
• M36: 15,758,939 km (0.097 R)
• M37: 16,183,797 km (0.068 R)
• M38: 16,936,274 km (0.117 R)
• M39: 18,086,233 km (0.068 R)
• M40: 18,141,584 km (0.062 R)
• M41: 18,530,838 km (0.101 R)
• M42: 19,035,431 km (0.052 R)
• M43: 19,261,175 km (0.049 R)
• M44: 19,317,723 km (0.051 R)
• M45: 21,273,715 km (0.078 R)
• M46: 22,038,010 km (0.118 R)
• M47: 23,171,364 km (0.113 R)
• M48: 23,714,703 km (0.086 R)
• M49: 24,937,217 km (0.097 R)
• M50: 26,619,894 km (0.099 R)
• M51: 28,146,241 km (0.111 R)
• M52: 28,596,680 km (0.072 R)
• M53: 29,570,114 km (0.106 R)
• M54: 29,635,338 km (0.098 R)
• M55: 30,488,345 km (0.044 R)
• M56: 31,349,281 km (0.094 R)
• M57: 31,749,455 km (0.09 R)
• M58: 32,352,784 km (0.101 R)
• M59: 32,554,591 km (0.114 R)
• M60: 33,027,470 km (0.085 R)
• M61: 33,434,526 km (0.106 R)
• M62: 34,872,460 km (0.116 R)
• M63: 35,703,028 km (0.049 R)
• M64: 36,470,315 km (0.12 R)
• M65: 36,961,296 km (0.044 R)
• M66: 37,172,378 km (0.085 R)
• M67: 38,020,748 km (0.098 R)
• M68: 38,947,207 km (0.099 R)
• M69: 39,162,030 km (0.107 R)
• M70: 39,952,954 km (0.096 R)
• M71: 40,097,465 km (0.059 R)
• M72: 40,459,193 km (0.095 R)
• M73: 40,821,968 km (0.102 R)
• M74: 41,843,721 km (0.082 R)
• M75: 43,169,607 km (0.12 R)
• M76: 43,391,910 km (0.104 R)
• M77: 45,485,233 km (0.11 R)
• M78: 47,381,834 km (0.109 R)
• M79: 48,224,519 km (0.072 R)
• M80: 48,378,306 km (0.049 R)
• M81: 50,703,954 km (0.106 R)
• M82: 50,782,194 km (0.067 R)
• M83: 51,565,788 km (0.118 R)
• M84: 51,644,476 km (0.117 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: 453 - 20,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit