🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.44 AU - 0.64 AU

Year: 256 Days

Day: 23.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.1

Radius: 14.1

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.83 AU - 0.93 AU

Year: 533 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 21,515,430 km

• M1: 175,777 km (0.117 R)
• M2: 263,741 km (0.091 R)
• M3: 384,915 km (0.052 R)
• M4: 474,674 km (0.069 R)
• M5: 563,834 km (0.08 R)
• M6: 694,433 km (0.105 R)
• M7: 804,388 km (0.104 R)
• M8: 959,970 km (0.119 R)
• M9: 1,117,346 km (0.054 R)
• M10: 1,211,593 km (0.111 R)
• M11: 1,449,304 km (0.12 R)
• M12: 1,553,125 km (0.083 R)
• M13: 1,665,024 km (0.106 R)
• M14: 1,779,915 km (0.106 R)
• M15: 1,869,225 km (0.094 R)
• M16: 1,983,069 km (0.047 R)
• M17: 2,164,532 km (0.103 R)
• M18: 2,351,529 km (0.088 R)
• M19: 2,537,778 km (0.098 R)
• M20: 2,703,383 km (0.116 R)
• M21: 2,872,578 km (0.12 R)
• M22: 2,998,540 km (0.105 R)
• M23: 3,092,637 km (0.107 R)
• M24: 3,359,819 km (0.104 R)
• M25: 3,478,749 km (0.094 R)
• M26: 3,591,994 km (0.083 R)
• M27: 3,706,586 km (0.07 R)
• M28: 3,836,886 km (0.082 R)
• M29: 3,976,162 km (0.052 R)
• M30: 4,079,833 km (0.103 R)
• M31: 4,214,621 km (0.104 R)
• M32: 4,305,277 km (0.071 R)
• M33: 4,442,458 km (0.088 R)
• M34: 4,542,539 km (0.104 R)
• M35: 4,855,199 km (0.088 R)
• M36: 4,958,272 km (0.117 R)
• M37: 5,062,093 km (0.106 R)
• M38: 5,199,124 km (0.055 R)
• M39: 5,288,434 km (0.093 R)
• M40: 5,534,672 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.3

Radius: 9

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.04 AU - 1.34 AU

Year: 838 Days

Day: 9.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 21,515,430 km

• M1: 119,828 km (0.046 R)
• M2: 185,053 km (0.109 R)
• M3: 258,505 km (0.073 R)
• M4: 318,643 km (0.11 R)
• M5: 432,787 km (0.115 R)
• M6: 549,024 km (0.058 R)
• M7: 613,950 km (0.098 R)
• M8: 681,568 km (0.119 R)
• M9: 762,500 km (0.085 R)
• M10: 852,109 km (0.106 R)
• M11: 985,252 km (0.104 R)
• M12: 1,066,184 km (0.028 R)
• M13: 1,155,494 km (0.1 R)
• M14: 1,478,476 km (0.06 R)
• M15: 1,551,779 km (0.082 R)
• M16: 1,612,815 km (0.094 R)
• M17: 1,681,630 km (0.06 R)
• M18: 1,779,467 km (0.113 R)
• M19: 1,908,270 km (0.049 R)
• M20: 1,981,274 km (0.107 R)
• M21: 2,198,042 km (0.091 R)
• M22: 2,321,011 km (0.063 R)
• M23: 2,391,322 km (0.025 R)
• M24: 2,454,303 km (0.093 R)
• M25: 2,582,059 km (0.111 R)
• M26: 2,662,992 km (0.119 R)
• M27: 2,736,594 km (0.104 R)
• M28: 2,852,532 km (0.107 R)
• M29: 3,132,280 km (0.114 R)
• M30: 3,244,927 km (0.063 R)
• M31: 3,306,113 km (0.083 R)
• M32: 3,394,376 km (0.105 R)
• M33: 3,465,435 km (0.118 R)
• M34: 3,528,116 km (0.079 R)
• M35: 3,600,073 km (0.11 R)
• M36: 3,754,907 km (0.112 R)
• M37: 3,884,010 km (0.073 R)
• M38: 3,958,360 km (0.098 R)
• M39: 4,108,706 km (0.111 R)
• M40: 4,232,273 km (0.042 R)
• M41: 4,424,806 km (0.073 R)
• M42: 4,948,997 km (0.06 R)
• M43: 5,019,607 km (0.116 R)
• M44: 5,121,334 km (0.088 R)
• M45: 5,347,226 km (0.072 R)
• M46: 5,576,560 km (0.045 R)
• M47: 5,681,727 km (0.105 R)
• M48: 5,798,413 km (0.077 R)
• M49: 5,958,633 km (0.078 R)
• M50: 6,087,885 km (0.076 R)
• M51: 6,196,344 km (0.095 R)
• M52: 6,316,471 km (0.048 R)
• M53: 6,703,630 km (0.112 R)
• M54: 7,030,202 km (0.096 R)
• M55: 7,098,419 km (0.037 R)
• M56: 7,258,489 km (0.087 R)
• M57: 7,316,084 km (0.094 R)
• M58: 7,419,905 km (0.108 R)
• M59: 7,535,843 km (0.105 R)
• M60: 7,640,562 km (0.078 R)
• M61: 7,863,612 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.4

Radius: 9.7

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.45 AU - 1.57 AU

Year: 1198 Days

Day: 12.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 21,515,430 km

• M1: 132,394 km (0.078 R)
• M2: 232,924 km (0.058 R)
• M3: 443,707 km (0.112 R)
• M4: 521,049 km (0.093 R)
• M5: 691,441 km (0.09 R)
• M6: 818,151 km (0.085 R)
• M7: 960,119 km (0.06 R)
• M8: 1,049,579 km (0.068 R)
• M9: 1,149,660 km (0.098 R)
• M10: 1,213,089 km (0.045 R)
• M11: 1,302,100 km (0.049 R)
• M12: 1,487,152 km (0.104 R)
• M13: 1,547,889 km (0.093 R)
• M14: 1,845,739 km (0.102 R)
• M15: 2,083,599 km (0.084 R)
• M16: 2,191,459 km (0.11 R)
• M17: 2,301,264 km (0.042 R)
• M18: 2,402,691 km (0.052 R)
• M19: 2,610,034 km (0.112 R)
• M20: 2,747,963 km (0.11 R)
• M21: 2,855,823 km (0.096 R)
• M22: 2,987,170 km (0.112 R)
• M23: 3,131,682 km (0.072 R)
• M24: 3,255,698 km (0.058 R)
• M25: 3,852,594 km (0.083 R)
• M26: 4,010,121 km (0.089 R)
• M27: 4,071,306 km (0.037 R)
• M28: 4,182,308 km (0.032 R)
• M29: 4,319,190 km (0.075 R)
• M30: 4,546,578 km (0.074 R)
• M31: 4,803,887 km (0.086 R)
• M32: 5,132,254 km (0.078 R)
• M33: 5,467,952 km (0.086 R)
• M34: 6,676,553 km (0.093 R)
• M35: 6,793,090 km (0.081 R)
• M36: 6,866,243 km (0.105 R)
• M37: 7,028,258 km (0.077 R)
• M38: 7,221,239 km (0.096 R)
• M39: 7,356,026 km (0.066 R)
• M40: 7,887,697 km (0.039 R)
• M41: 7,964,591 km (0.106 R)
• M42: 8,057,341 km (0.095 R)
• M43: 8,431,785 km (0.069 R)
• M44: 8,748,184 km (0.104 R)
• M45: 8,811,913 km (0.091 R)
• M46: 8,955,976 km (0.083 R)
• M47: 9,230,039 km (0.072 R)
• M48: 9,294,965 km (0.1 R)
• M49: 9,490,639 km (0.03 R)
• M50: 9,572,618 km (0.072 R)
• M51: 9,969,202 km (0.089 R)
• M52: 10,052,379 km (0.032 R)
• M53: 10,270,043 km (0.085 R)
• M54: 10,523,163 km (0.054 R)
• M55: 10,710,160 km (0.12 R)
• M56: 10,829,689 km (0.09 R)
• M57: 10,932,463 km (0.042 R)
• M58: 11,277,435 km (0.043 R)
• M59: 11,661,154 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606

Radius: 8.9

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.36 AU - 2.6 AU

Year: 2522 Days

Day: 12.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 21,515,430 km

• M1: 123,717 km (0.092 R)
• M2: 215,122 km (0.111 R)
• M3: 327,171 km (0.092 R)
• M4: 478,115 km (0.089 R)
• M5: 555,158 km (0.108 R)
• M6: 723,007 km (0.111 R)
• M7: 794,963 km (0.069 R)
• M8: 879,037 km (0.12 R)
• M9: 986,149 km (0.099 R)
• M10: 1,224,758 km (0.091 R)
• M11: 1,323,193 km (0.086 R)
• M12: 1,622,539 km (0.096 R)
• M13: 1,755,830 km (0.058 R)
• M14: 1,855,014 km (0.094 R)
• M15: 1,968,858 km (0.075 R)
• M16: 2,150,619 km (0.045 R)
• M17: 2,392,668 km (0.116 R)
• M18: 2,976,399 km (0.097 R)
• M19: 3,634,480 km (0.105 R)
• M20: 3,713,917 km (0.079 R)
• M21: 3,842,272 km (0.066 R)
• M22: 4,070,408 km (0.101 R)
• M23: 4,202,653 km (0.114 R)
• M24: 4,522,792 km (0.115 R)
• M25: 4,625,566 km (0.119 R)
• M26: 4,781,148 km (0.1 R)
• M27: 5,133,002 km (0.103 R)
• M28: 5,312,220 km (0.102 R)
• M29: 5,584,788 km (0.106 R)
• M30: 6,181,683 km (0.113 R)
• M31: 6,295,826 km (0.028 R)
• M32: 6,584,401 km (0.072 R)
• M33: 6,642,594 km (0.086 R)
• M34: 7,055,036 km (0.043 R)
• M35: 7,134,622 km (0.117 R)
• M36: 7,274,496 km (0.055 R)
• M37: 7,435,463 km (0.062 R)
• M38: 7,843,117 km (0.072 R)
• M39: 8,049,712 km (0.056 R)
• M40: 8,111,945 km (0.07 R)
• M41: 8,468,137 km (0.084 R)
• M42: 8,616,389 km (0.11 R)
• M43: 9,022,846 km (0.104 R)
• M44: 9,087,622 km (0.061 R)
• M45: 9,413,745 km (0.113 R)
• M46: 9,832,470 km (0.069 R)
• M47: 10,551,287 km (0.063 R)
• M48: 10,779,424 km (0.105 R)
• M49: 10,894,166 km (0.068 R)
• M50: 11,240,634 km (0.094 R)
• M51: 11,968,129 km (0.056 R)
• M52: 12,158,268 km (0.068 R)
• M53: 12,253,861 km (0.058 R)
• M54: 12,373,539 km (0.053 R)
• M55: 12,759,202 km (0.1 R)
• M56: 13,443,762 km (0.115 R)
• M57: 13,592,014 km (0.096 R)
• M58: 13,715,881 km (0.1 R)
• M59: 13,865,179 km (0.106 R)
• M60: 13,964,961 km (0.111 R)
• M61: 14,140,140 km (0.102 R)
• M62: 14,265,653 km (0.072 R)
• M63: 14,670,166 km (0.066 R)
• M64: 14,746,461 km (0.101 R)
• M65: 15,827,754 km (0.091 R)
• M66: 15,958,203 km (0.119 R)
• M67: 16,246,329 km (0.099 R)
• M68: 16,668,644 km (0.055 R)
• M69: 17,497,117 km (0.111 R)
• M70: 17,713,136 km (0.091 R)
• M71: 17,794,368 km (0.114 R)
• M72: 17,984,357 km (0.098 R)
• M73: 18,093,264 km (0.105 R)
• M74: 18,229,548 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 11.1

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.08 AU - 4.3 AU

Year: 4577 Days

Day: 14.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 21,515,430 km

• M1: 141,968 km (0.116 R)
• M2: 242,049 km (0.112 R)
• M3: 334,501 km (0.071 R)
• M4: 457,321 km (0.091 R)
• M5: 716,723 km (0.048 R)
• M6: 795,262 km (0.106 R)
• M7: 910,602 km (0.089 R)
• M8: 1,067,830 km (0.117 R)
• M9: 1,243,906 km (0.119 R)
• M10: 1,521,261 km (0.1 R)
• M11: 1,710,203 km (0.108 R)
• M12: 1,818,661 km (0.075 R)
• M13: 2,216,442 km (0.06 R)
• M14: 2,554,384 km (0.108 R)
• M15: 2,666,582 km (0.088 R)
• M16: 2,780,426 km (0.103 R)
• M17: 2,870,185 km (0.113 R)
• M18: 2,947,826 km (0.111 R)
• M19: 3,265,722 km (0.056 R)
• M20: 3,567,012 km (0.052 R)
• M21: 3,721,097 km (0.049 R)
• M22: 3,834,493 km (0.105 R)
• M23: 4,225,990 km (0.068 R)
• M24: 4,691,389 km (0.11 R)
• M25: 5,300,103 km (0.06 R)
• M26: 5,428,009 km (0.107 R)
• M27: 5,508,493 km (0.095 R)
• M28: 5,621,888 km (0.11 R)
• M29: 5,884,133 km (0.095 R)
• M30: 6,066,642 km (0.099 R)
• M31: 6,150,268 km (0.096 R)
• M32: 6,574,228 km (0.093 R)
• M33: 7,414,519 km (0.07 R)
• M34: 7,811,103 km (0.073 R)
• M35: 8,159,217 km (0.113 R)
• M36: 8,362,970 km (0.112 R)
• M37: 8,437,470 km (0.101 R)
• M38: 8,756,861 km (0.11 R)
• M39: 9,699,328 km (0.033 R)
• M40: 9,876,003 km (0.033 R)
• M41: 9,994,335 km (0.082 R)
• M42: 10,073,472 km (0.092 R)
• M43: 10,472,599 km (0.059 R)
• M44: 10,573,129 km (0.091 R)
• M45: 10,734,694 km (0.052 R)
• M46: 11,101,209 km (0.111 R)
• M47: 11,203,833 km (0.117 R)
• M48: 11,286,112 km (0.12 R)
• M49: 11,389,185 km (0.118 R)
• M50: 11,513,351 km (0.08 R)
• M51: 11,617,172 km (0.102 R)
• M52: 12,480,202 km (0.101 R)
• M53: 12,973,427 km (0.115 R)
• M54: 13,124,820 km (0.099 R)
• M55: 13,233,278 km (0.084 R)
• M56: 13,320,344 km (0.111 R)
• M57: 13,538,757 km (0.109 R)
• M58: 13,890,611 km (0.04 R)
• M59: 14,201,027 km (0.089 R)
• M60: 14,334,618 km (0.116 R)
• M61: 14,581,005 km (0.076 R)
• M62: 14,693,353 km (0.103 R)
• M63: 14,806,000 km (0.028 R)
• M64: 14,964,275 km (0.077 R)
• M65: 15,214,103 km (0.093 R)
• M66: 15,305,209 km (0.064 R)

Asteroid Belt

Center: 4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.6

Radius: 12.7

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.02 AU - 4.6 AU

Year: 5777 Days

Day: 8.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,515,430 km

• M1: 161,416 km (0.069 R)
• M2: 258,056 km (0.04 R)
• M3: 382,522 km (0.092 R)
• M4: 553,512 km (0.11 R)
• M5: 687,253 km (0.063 R)
• M6: 773,421 km (0.053 R)
• M7: 863,928 km (0.107 R)
• M8: 958,474 km (0.057 R)
• M9: 1,101,788 km (0.095 R)
• M10: 1,276,668 km (0.106 R)
• M11: 1,411,157 km (0.073 R)
• M12: 1,589,328 km (0.052 R)
• M13: 1,802,505 km (0.116 R)
• M14: 2,272,242 km (0.058 R)
• M15: 2,422,139 km (0.115 R)
• M16: 2,591,035 km (0.084 R)
• M17: 2,684,833 km (0.078 R)
• M18: 2,973,108 km (0.104 R)
• M19: 3,187,631 km (0.083 R)
• M20: 3,271,556 km (0.077 R)
• M21: 3,356,228 km (0.074 R)
• M22: 3,458,852 km (0.1 R)
• M23: 3,649,739 km (0.106 R)
• M24: 3,844,216 km (0.114 R)
• M25: 4,042,134 km (0.102 R)
• M26: 4,694,531 km (0.108 R)
• M27: 5,042,795 km (0.085 R)
• M28: 5,141,080 km (0.102 R)
• M29: 5,971,199 km (0.082 R)
• M30: 6,138,150 km (0.117 R)
• M31: 6,821,214 km (0.102 R)
• M32: 6,930,121 km (0.094 R)
• M33: 7,194,012 km (0.105 R)
• M34: 7,371,734 km (0.038 R)
• M35: 7,461,194 km (0.051 R)
• M36: 7,641,160 km (0.051 R)
• M37: 7,982,393 km (0.079 R)
• M38: 8,538,897 km (0.112 R)
• M39: 8,774,663 km (0.078 R)
• M40: 8,869,508 km (0.1 R)
• M41: 8,964,652 km (0.099 R)
• M42: 9,421,524 km (0.112 R)
• M43: 9,591,916 km (0.115 R)
• M44: 10,009,594 km (0.118 R)
• M45: 10,508,802 km (0.107 R)
• M46: 11,298,678 km (0.118 R)
• M47: 11,557,483 km (0.08 R)
• M48: 11,661,603 km (0.103 R)
• M49: 11,818,381 km (0.105 R)
• M50: 11,975,758 km (0.065 R)
• M51: 12,160,362 km (0.084 R)
• M52: 12,239,799 km (0.073 R)
• M53: 12,399,120 km (0.081 R)
• M54: 13,369,562 km (0.045 R)
• M55: 13,451,541 km (0.102 R)
• M56: 13,643,475 km (0.031 R)
• M57: 13,808,631 km (0.077 R)
• M58: 13,946,860 km (0.105 R)
• M59: 14,364,238 km (0.118 R)
• M60: 14,644,884 km (0.1 R)
• M61: 15,069,143 km (0.086 R)
• M62: 15,612,333 km (0.097 R)
• M63: 16,718,011 km (0.091 R)
• M64: 17,310,119 km (0.07 R)
• M65: 17,399,579 km (0.099 R)
• M66: 17,608,866 km (0.066 R)
• M67: 18,060,053 km (0.113 R)
• M68: 18,150,710 km (0.106 R)
• M69: 18,393,357 km (0.094 R)
• M70: 19,189,218 km (0.096 R)
• M71: 19,405,387 km (0.036 R)
• M72: 19,902,650 km (0.104 R)
• M73: 20,624,759 km (0.064 R)
• M74: 20,814,449 km (0.042 R)
• M75: 21,036,752 km (0.073 R)
• M76: 21,451,437 km (0.056 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 19,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit