🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.48 AU - 0.72 AU

Year: 305 Days

Day: 16.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,236,972 km

• M1: 420,520 km (0.07 R)
• M2: 600,635 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.5 AU - 0.76 AU

Year: 328 Days

Day: 44.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,236,972 km

• M1: 419,472 km (0.093 R)

Asteroid Belt

Center: 1.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.5

Radius: 13.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.61 AU - 2.25 AU

Year: 1759 Days

Day: 9.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 42,236,972 km

• M1: 188,942 km (0.093 R)
• M2: 286,031 km (0.099 R)
• M3: 392,545 km (0.115 R)
• M4: 486,343 km (0.071 R)
• M5: 602,730 km (0.095 R)
• M6: 784,790 km (0.042 R)
• M7: 987,196 km (0.026 R)
• M8: 1,095,206 km (0.063 R)
• M9: 1,299,108 km (0.039 R)
• M10: 1,445,415 km (0.088 R)
• M11: 1,689,409 km (0.067 R)
• M12: 1,811,929 km (0.062 R)
• M13: 1,937,592 km (0.102 R)
• M14: 2,218,387 km (0.082 R)
• M15: 2,534,188 km (0.08 R)
• M16: 2,898,608 km (0.114 R)
• M17: 3,139,461 km (0.118 R)
• M18: 3,256,446 km (0.097 R)
• M19: 3,375,078 km (0.057 R)
• M20: 3,482,938 km (0.099 R)
• M21: 3,739,498 km (0.111 R)
• M22: 4,014,908 km (0.113 R)
• M23: 4,206,543 km (0.065 R)
• M24: 4,519,651 km (0.096 R)
• M25: 4,921,770 km (0.051 R)
• M26: 5,085,879 km (0.102 R)
• M27: 5,265,845 km (0.029 R)
• M28: 5,363,532 km (0.07 R)
• M29: 5,746,353 km (0.07 R)
• M30: 5,832,671 km (0.056 R)
• M31: 6,035,825 km (0.083 R)
• M32: 6,123,490 km (0.102 R)
• M33: 6,810,593 km (0.069 R)
• M34: 7,070,743 km (0.108 R)
• M35: 7,569,503 km (0.075 R)
• M36: 7,791,356 km (0.079 R)
• M37: 8,063,624 km (0.088 R)
• M38: 8,322,728 km (0.066 R)
• M39: 8,700,014 km (0.074 R)
• M40: 8,899,278 km (0.107 R)
• M41: 9,167,058 km (0.102 R)
• M42: 9,285,091 km (0.118 R)
• M43: 9,556,910 km (0.054 R)
• M44: 9,710,847 km (0.095 R)
• M45: 9,900,237 km (0.039 R)
• M46: 10,616,961 km (0.117 R)
• M47: 10,723,175 km (0.12 R)
• M48: 10,901,197 km (0.097 R)
• M49: 10,990,507 km (0.093 R)
• M50: 11,151,923 km (0.068 R)
• M51: 11,241,981 km (0.096 R)
• M52: 11,695,861 km (0.09 R)
• M53: 11,787,415 km (0.116 R)
• M54: 11,989,521 km (0.044 R)
• M55: 12,378,625 km (0.119 R)
• M56: 12,696,670 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.8

Radius: 14.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.77 AU - 2.41 AU

Year: 1982 Days

Day: 10 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 42,236,972 km

• M1: 209,886 km (0.073 R)
• M2: 348,713 km (0.117 R)
• M3: 472,879 km (0.096 R)
• M4: 575,653 km (0.031 R)
• M5: 824,284 km (0.107 R)
• M6: 1,016,368 km (0.078 R)
• M7: 1,110,615 km (0.074 R)
• M8: 1,241,363 km (0.101 R)
• M9: 1,483,412 km (0.119 R)
• M10: 1,732,194 km (0.092 R)
• M11: 1,925,474 km (0.113 R)
• M12: 2,065,348 km (0.086 R)
• M13: 2,167,374 km (0.062 R)
• M14: 2,355,568 km (0.082 R)
• M15: 2,484,073 km (0.109 R)
• M16: 2,670,322 km (0.119 R)
• M17: 2,838,620 km (0.06 R)
• M18: 3,103,857 km (0.115 R)
• M19: 3,871,892 km (0.103 R)
• M20: 3,999,050 km (0.025 R)
• M21: 4,205,795 km (0.061 R)
• M22: 4,429,294 km (0.057 R)
• M23: 4,902,023 km (0.057 R)
• M24: 5,012,277 km (0.048 R)
• M25: 5,306,087 km (0.055 R)
• M26: 5,925,123 km (0.061 R)
• M27: 6,250,947 km (0.117 R)
• M28: 6,446,322 km (0.045 R)
• M29: 6,582,606 km (0.103 R)
• M30: 6,750,754 km (0.032 R)
• M31: 7,091,089 km (0.114 R)
• M32: 7,453,116 km (0.025 R)
• M33: 7,644,302 km (0.102 R)
• M34: 7,885,753 km (0.061 R)
• M35: 8,459,012 km (0.092 R)
• M36: 8,591,855 km (0.11 R)
• M37: 8,944,157 km (0.083 R)
• M38: 9,301,248 km (0.108 R)
• M39: 9,438,578 km (0.055 R)
• M40: 9,784,598 km (0.07 R)
• M41: 9,889,317 km (0.1 R)
• M42: 10,187,914 km (0.109 R)
• M43: 10,471,701 km (0.12 R)
• M44: 10,740,230 km (0.107 R)
• M45: 10,956,548 km (0.099 R)
• M46: 11,083,557 km (0.092 R)
• M47: 11,320,520 km (0.053 R)
• M48: 11,503,927 km (0.119 R)
• M49: 11,929,682 km (0.108 R)
• M50: 12,455,070 km (0.052 R)
• M51: 12,682,459 km (0.12 R)
• M52: 12,892,195 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454

Radius: 10.3

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.95 AU - 2.39 AU

Year: 2097 Days

Day: 12.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,236,972 km

• M1: 131,796 km (0.103 R)
• M2: 200,312 km (0.107 R)
• M3: 332,406 km (0.049 R)
• M4: 410,646 km (0.116 R)
• M5: 490,531 km (0.113 R)
• M6: 563,086 km (0.114 R)
• M7: 632,799 km (0.081 R)
• M8: 751,281 km (0.104 R)
• M9: 1,046,437 km (0.117 R)
• M10: 1,301,053 km (0.108 R)
• M11: 1,455,737 km (0.096 R)
• M12: 1,545,346 km (0.03 R)
• M13: 1,616,555 km (0.062 R)
• M14: 1,751,641 km (0.112 R)
• M15: 1,879,697 km (0.106 R)
• M16: 1,999,974 km (0.111 R)
• M17: 2,259,975 km (0.06 R)
• M18: 2,399,999 km (0.09 R)
• M19: 2,787,607 km (0.115 R)
• M20: 2,988,816 km (0.117 R)
• M21: 3,143,051 km (0.102 R)
• M22: 3,326,159 km (0.06 R)
• M23: 3,539,934 km (0.034 R)
• M24: 4,122,469 km (0.109 R)
• M25: 4,251,272 km (0.077 R)
• M26: 4,381,422 km (0.096 R)
• M27: 4,930,297 km (0.09 R)
• M28: 5,006,143 km (0.059 R)
• M29: 5,097,697 km (0.045 R)
• M30: 5,189,849 km (0.12 R)
• M31: 5,485,305 km (0.113 R)
• M32: 5,642,981 km (0.101 R)
• M33: 6,907,233 km (0.072 R)
• M34: 7,060,571 km (0.109 R)
• M35: 7,284,070 km (0.11 R)
• M36: 7,353,334 km (0.11 R)
• M37: 7,475,106 km (0.069 R)
• M38: 7,738,249 km (0.038 R)
• M39: 7,844,314 km (0.106 R)
• M40: 8,093,694 km (0.073 R)
• M41: 8,165,501 km (0.085 R)
• M42: 8,472,924 km (0.085 R)
• M43: 8,637,183 km (0.073 R)
• M44: 9,588,027 km (0.067 R)
• M45: 9,759,167 km (0.103 R)
• M46: 9,835,611 km (0.082 R)
• M47: 10,124,036 km (0.094 R)
• M48: 10,571,782 km (0.101 R)
• M49: 10,847,491 km (0.095 R)
• M50: 11,265,468 km (0.047 R)
• M51: 11,932,973 km (0.112 R)
• M52: 12,117,278 km (0.064 R)
• M53: 12,989,733 km (0.107 R)
• M54: 13,158,330 km (0.119 R)
• M55: 13,242,852 km (0.09 R)
• M56: 13,327,525 km (0.057 R)
• M57: 13,433,590 km (0.052 R)
• M58: 13,668,159 km (0.097 R)
• M59: 13,753,729 km (0.102 R)
• M60: 14,054,720 km (0.114 R)
• M61: 14,227,805 km (0.099 R)
• M62: 14,292,730 km (0.081 R)
• M63: 14,532,236 km (0.1 R)
• M64: 14,707,116 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 10.2

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.98 AU - 2.44 AU

Year: 2155 Days

Day: 11.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,236,972 km

• M1: 163,810 km (0.109 R)
• M2: 247,285 km (0.037 R)
• M3: 323,580 km (0.119 R)
• M4: 527,332 km (0.067 R)
• M5: 662,719 km (0.083 R)
• M6: 752,926 km (0.103 R)
• M7: 832,662 km (0.091 R)
• M8: 1,017,714 km (0.045 R)
• M9: 1,132,007 km (0.113 R)
• M10: 1,356,254 km (0.095 R)
• M11: 1,428,211 km (0.065 R)
• M12: 1,690,456 km (0.065 R)
• M13: 1,937,891 km (0.074 R)
• M14: 2,009,249 km (0.064 R)
• M15: 2,123,392 km (0.082 R)
• M16: 2,207,765 km (0.06 R)
• M17: 2,271,793 km (0.037 R)
• M18: 2,445,626 km (0.062 R)
• M19: 2,601,357 km (0.074 R)
• M20: 2,841,312 km (0.117 R)
• M21: 2,922,993 km (0.058 R)
• M22: 3,220,842 km (0.053 R)
• M23: 3,293,846 km (0.066 R)
• M24: 3,491,315 km (0.066 R)
• M25: 3,578,830 km (0.03 R)
• M26: 3,679,958 km (0.107 R)
• M27: 3,807,565 km (0.062 R)
• M28: 4,001,743 km (0.036 R)
• M29: 4,252,619 km (0.113 R)
• M30: 4,522,194 km (0.101 R)
• M31: 4,853,105 km (0.12 R)
• M32: 4,937,179 km (0.05 R)
• M33: 5,263,601 km (0.118 R)
• M34: 5,335,558 km (0.073 R)
• M35: 5,524,051 km (0.052 R)
• M36: 5,611,715 km (0.117 R)
• M37: 5,862,890 km (0.118 R)
• M38: 5,997,528 km (0.118 R)
• M39: 6,330,533 km (0.112 R)
• M40: 6,638,705 km (0.049 R)
• M41: 6,747,612 km (0.101 R)
• M42: 6,825,852 km (0.111 R)
• M43: 7,014,943 km (0.088 R)
• M44: 7,333,736 km (0.075 R)
• M45: 7,398,063 km (0.098 R)
• M46: 7,624,854 km (0.106 R)
• M47: 7,886,800 km (0.055 R)
• M48: 8,134,983 km (0.044 R)
• M49: 8,537,550 km (0.045 R)
• M50: 9,067,277 km (0.094 R)
• M51: 9,170,948 km (0.119 R)
• M52: 9,344,781 km (0.101 R)
• M53: 9,855,059 km (0.078 R)
• M54: 10,051,032 km (0.106 R)
• M55: 10,266,154 km (0.087 R)
• M56: 10,737,836 km (0.073 R)
• M57: 11,013,096 km (0.092 R)
• M58: 11,458,299 km (0.12 R)
• M59: 11,608,047 km (0.103 R)
• M60: 12,099,326 km (0.085 R)
• M61: 12,500,996 km (0.071 R)
• M62: 12,655,232 km (0.096 R)
• M63: 12,751,872 km (0.1 R)
• M64: 12,868,259 km (0.108 R)
• M65: 12,984,946 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 11

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.87 AU - 2.95 AU

Year: 2454 Days

Day: 6.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 42,236,972 km

• M1: 163,959 km (0.05 R)
• M2: 242,498 km (0.101 R)
• M3: 350,059 km (0.111 R)
• M4: 424,110 km (0.12 R)
• M5: 522,097 km (0.111 R)
• M6: 597,195 km (0.082 R)
• M7: 666,907 km (0.086 R)
• M8: 821,143 km (0.052 R)
• M9: 932,892 km (0.081 R)
• M10: 1,101,938 km (0.069 R)
• M11: 1,196,484 km (0.074 R)
• M12: 1,349,971 km (0.095 R)
• M13: 1,445,265 km (0.112 R)
• M14: 1,629,420 km (0.064 R)
• M15: 2,050,538 km (0.113 R)
• M16: 2,153,761 km (0.089 R)
• M17: 2,311,885 km (0.068 R)
• M18: 2,411,667 km (0.074 R)
• M19: 2,655,661 km (0.077 R)
• M20: 2,801,220 km (0.057 R)
• M21: 2,907,883 km (0.098 R)
• M22: 3,074,835 km (0.08 R)
• M23: 3,159,507 km (0.068 R)
• M24: 3,409,485 km (0.069 R)
• M25: 3,488,473 km (0.078 R)
• M26: 3,576,885 km (0.092 R)
• M27: 3,965,690 km (0.086 R)
• M28: 4,273,413 km (0.117 R)
• M29: 4,492,574 km (0.056 R)
• M30: 4,803,588 km (0.1 R)
• M31: 4,922,069 km (0.062 R)
• M32: 4,991,632 km (0.093 R)
• M33: 5,141,828 km (0.092 R)
• M34: 5,334,361 km (0.046 R)
• M35: 5,436,536 km (0.095 R)
• M36: 5,632,659 km (0.108 R)
• M37: 5,778,667 km (0.09 R)
• M38: 5,862,591 km (0.069 R)
• M39: 6,278,024 km (0.105 R)
• M40: 6,375,113 km (0.107 R)
• M41: 6,516,483 km (0.119 R)
• M42: 6,669,821 km (0.077 R)
• M43: 6,758,084 km (0.097 R)
• M44: 7,036,186 km (0.09 R)
• M45: 7,170,974 km (0.096 R)
• M46: 7,295,439 km (0.094 R)
• M47: 7,443,242 km (0.1 R)
• M48: 7,718,951 km (0.078 R)
• M49: 7,893,083 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.8

Radius: 5.8

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.16 AU - 7.04 AU

Year: 9883 Days

Day: 20.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 42,236,972 km

• M1: 87,066 km (0.081 R)
• M2: 157,527 km (0.108 R)
• M3: 543,489 km (0.082 R)
• M4: 586,573 km (0.116 R)
• M5: 645,964 km (0.07 R)
• M6: 819,796 km (0.102 R)
• M7: 903,721 km (0.096 R)
• M8: 1,506,750 km (0.095 R)
• M9: 1,568,683 km (0.065 R)
• M10: 1,652,608 km (0.113 R)
• M11: 1,802,954 km (0.041 R)
• M12: 1,935,497 km (0.048 R)
• M13: 2,094,221 km (0.112 R)
• M14: 2,620,356 km (0.03 R)
• M15: 2,975,651 km (0.04 R)
• M16: 3,079,921 km (0.089 R)
• M17: 3,509,117 km (0.053 R)
• M18: 3,619,520 km (0.034 R)
• M19: 4,129,799 km (0.062 R)
• M20: 4,304,978 km (0.082 R)
• M21: 4,814,359 km (0.092 R)
• M22: 5,469,747 km (0.099 R)
• M23: 5,565,639 km (0.107 R)
• M24: 5,726,756 km (0.086 R)
• M25: 5,954,893 km (0.117 R)
• M26: 6,319,313 km (0.083 R)
• M27: 7,526,568 km (0.089 R)
• M28: 8,065,270 km (0.12 R)
• M29: 8,284,281 km (0.105 R)
• M30: 8,394,535 km (0.11 R)
• M31: 9,066,080 km (0.079 R)
• M32: 9,293,768 km (0.089 R)
• M33: 9,370,063 km (0.12 R)
• M34: 9,523,400 km (0.107 R)
• M35: 9,754,828 km (0.047 R)
• M36: 9,793,574 km (0.096 R)
• M37: 9,832,470 km (0.061 R)
• M38: 10,779,125 km (0.094 R)
• M39: 11,548,956 km (0.064 R)
• M40: 11,961,397 km (0.051 R)
• M41: 12,044,424 km (0.1 R)
• M42: 12,086,012 km (0.104 R)
• M43: 12,211,076 km (0.09 R)
• M44: 12,252,814 km (0.065 R)
• M45: 12,462,550 km (0.103 R)
• M46: 14,934,954 km (0.081 R)
• M47: 15,114,022 km (0.073 R)
• M48: 16,157,468 km (0.06 R)
• M49: 16,572,003 km (0.095 R)
• M50: 17,931,549 km (0.119 R)
• M51: 18,360,745 km (0.088 R)
• M52: 19,180,691 km (0.031 R)
• M53: 19,521,774 km (0.119 R)
• M54: 20,209,924 km (0.092 R)
• M55: 20,259,441 km (0.067 R)
• M56: 20,507,325 km (0.067 R)
• M57: 20,706,290 km (0.092 R)
• M58: 22,168,460 km (0.061 R)
• M59: 22,680,384 km (0.055 R)
• M60: 22,731,696 km (0.042 R)
• M61: 23,092,675 km (0.078 R)
• M62: 23,611,481 km (0.119 R)
• M63: 25,564,481 km (0.097 R)
• M64: 25,671,443 km (0.049 R)
• M65: 25,724,999 km (0.101 R)
• M66: 25,778,705 km (0.085 R)
• M67: 25,885,967 km (0.084 R)
• M68: 28,450,822 km (0.093 R)
• M69: 29,174,427 km (0.111 R)
• M70: 29,398,226 km (0.091 R)
• M71: 30,753,433 km (0.116 R)
• M72: 31,783,115 km (0.095 R)
• M73: 32,882,061 km (0.107 R)
• M74: 34,701,919 km (0.116 R)
• M75: 35,117,352 km (0.101 R)
• M76: 35,236,282 km (0.107 R)
• M77: 35,355,512 km (0.098 R)
• M78: 35,653,960 km (0.067 R)
• M79: 35,773,488 km (0.116 R)
• M80: 35,833,328 km (0.115 R)
• M81: 36,013,144 km (0.101 R)
• M82: 36,373,525 km (0.109 R)
• M83: 37,461,850 km (0.037 R)
• M84: 38,438,275 km (0.106 R)
• M85: 38,499,610 km (0.114 R)
• M86: 39,484,862 km (0.084 R)
• M87: 41,229,024 km (0.118 R)
• M88: 41,291,855 km (0.102 R)
• M89: 41,858,083 km (0.09 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: 454 - 13,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit