🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.47 AU - 0.59 AU

Year: 249 Days

Day: 15 Hours

Environment

Temp: -117 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 8.4

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.42 AU - 1.58 AU

Year: 1186 Days

Day: 6.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 31,304,524 km

• M1: 107,262 km (0.056 R)
• M2: 168,298 km (0.119 R)
• M3: 233,971 km (0.104 R)
• M4: 293,361 km (0.115 R)
• M5: 385,364 km (0.095 R)
• M6: 442,660 km (0.056 R)
• M7: 514,467 km (0.053 R)
• M8: 610,509 km (0.077 R)
• M9: 675,434 km (0.067 R)
• M10: 755,918 km (0.052 R)
• M11: 821,741 km (0.046 R)
• M12: 885,171 km (0.088 R)
• M13: 1,075,908 km (0.119 R)
• M14: 1,181,374 km (0.072 R)
• M15: 1,248,544 km (0.117 R)
• M16: 1,365,230 km (0.119 R)
• M17: 1,474,586 km (0.057 R)
• M18: 1,575,415 km (0.093 R)
• M19: 1,649,765 km (0.099 R)
• M20: 1,820,008 km (0.111 R)
• M21: 1,886,130 km (0.066 R)
• M22: 2,020,768 km (0.092 R)
• M23: 2,108,133 km (0.106 R)
• M24: 2,338,664 km (0.094 R)
• M25: 2,543,762 km (0.12 R)
• M26: 2,845,052 km (0.097 R)
• M27: 3,078,575 km (0.1 R)
• M28: 3,165,042 km (0.077 R)
• M29: 3,362,661 km (0.08 R)
• M30: 3,444,341 km (0.108 R)
• M31: 3,556,839 km (0.1 R)
• M32: 3,624,906 km (0.048 R)
• M33: 3,762,386 km (0.11 R)
• M34: 3,932,629 km (0.078 R)
• M35: 4,248,879 km (0.108 R)
• M36: 4,361,676 km (0.08 R)
• M37: 4,813,910 km (0.073 R)
• M38: 5,015,867 km (0.101 R)
• M39: 5,075,407 km (0.089 R)
• M40: 5,350,218 km (0.081 R)
• M41: 5,419,632 km (0.09 R)
• M42: 5,621,140 km (0.025 R)
• M43: 5,674,098 km (0.066 R)
• M44: 5,825,042 km (0.098 R)
• M45: 5,986,308 km (0.098 R)
• M46: 6,112,868 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.3

Radius: 8.7

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.95 AU - 2.71 AU

Year: 2296 Days

Day: 14.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,304,524 km

• M1: 108,758 km (0.051 R)
• M2: 233,672 km (0.054 R)
• M3: 680,222 km (0.082 R)
• M4: 787,334 km (0.082 R)
• M5: 871,557 km (0.105 R)
• M6: 998,865 km (0.113 R)
• M7: 1,070,074 km (0.078 R)
• M8: 1,132,605 km (0.072 R)
• M9: 1,272,479 km (0.113 R)
• M10: 1,452,446 km (0.05 R)
• M11: 1,510,490 km (0.086 R)
• M12: 1,581,249 km (0.07 R)
• M13: 1,677,291 km (0.067 R)
• M14: 2,081,056 km (0.086 R)
• M15: 2,226,914 km (0.065 R)
• M16: 2,362,300 km (0.089 R)
• M17: 2,584,902 km (0.091 R)
• M18: 2,641,599 km (0.053 R)
• M19: 2,799,724 km (0.082 R)
• M20: 2,902,049 km (0.102 R)
• M21: 3,095,330 km (0.084 R)
• M22: 3,292,948 km (0.103 R)
• M23: 3,894,182 km (0.111 R)
• M24: 4,274,460 km (0.094 R)
• M25: 4,823,484 km (0.116 R)
• M26: 5,142,128 km (0.108 R)
• M27: 5,799,909 km (0.115 R)
• M28: 6,043,904 km (0.093 R)
• M29: 6,698,095 km (0.092 R)
• M30: 6,796,231 km (0.104 R)
• M31: 7,033,643 km (0.071 R)
• M32: 7,113,379 km (0.092 R)
• M33: 7,193,414 km (0.113 R)
• M34: 7,314,139 km (0.115 R)
• M35: 7,374,577 km (0.072 R)
• M36: 7,476,004 km (0.094 R)
• M37: 7,659,561 km (0.114 R)
• M38: 7,865,407 km (0.115 R)
• M39: 7,927,490 km (0.091 R)
• M40: 8,072,899 km (0.104 R)
• M41: 8,345,467 km (0.117 R)
• M42: 8,451,233 km (0.108 R)
• M43: 8,964,503 km (0.099 R)
• M44: 9,094,354 km (0.034 R)
• M45: 9,931,653 km (0.119 R)
• M46: 10,450,458 km (0.099 R)
• M47: 10,701,633 km (0.106 R)
• M48: 10,793,486 km (0.064 R)
• M49: 11,070,691 km (0.087 R)
• M50: 11,163,592 km (0.11 R)
• M51: 11,561,372 km (0.106 R)
• M52: 12,059,084 km (0.081 R)
• M53: 12,226,484 km (0.11 R)
• M54: 12,442,952 km (0.086 R)
• M55: 12,953,081 km (0.076 R)
• M56: 13,050,918 km (0.108 R)
• M57: 13,321,541 km (0.074 R)
• M58: 13,445,109 km (0.109 R)
• M59: 13,544,292 km (0.115 R)
• M60: 14,295,722 km (0.112 R)
• M61: 14,397,000 km (0.082 R)
• M62: 14,906,680 km (0.099 R)
• M63: 15,241,181 km (0.071 R)
• M64: 15,318,672 km (0.12 R)
• M65: 15,474,105 km (0.113 R)
• M66: 15,604,105 km (0.11 R)
• M67: 15,891,333 km (0.116 R)
• M68: 16,259,344 km (0.063 R)
• M69: 16,630,197 km (0.059 R)
• M70: 16,736,711 km (0.059 R)
• M71: 16,923,558 km (0.065 R)
• M72: 17,030,670 km (0.049 R)
• M73: 17,138,082 km (0.106 R)
• M74: 17,380,281 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 13.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.25 AU - 2.99 AU

Year: 2738 Days

Day: 14.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 31,304,524 km

• M1: 225,294 km (0.112 R)
• M2: 317,297 km (0.07 R)
• M3: 487,988 km (0.045 R)
• M4: 573,409 km (0.086 R)
• M5: 721,810 km (0.089 R)
• M6: 1,042,099 km (0.098 R)
• M7: 1,159,234 km (0.096 R)
• M8: 1,270,984 km (0.112 R)
• M9: 1,365,230 km (0.117 R)
• M10: 1,628,822 km (0.1 R)
• M11: 1,767,050 km (0.117 R)
• M12: 2,055,774 km (0.104 R)
• M13: 2,168,122 km (0.072 R)
• M14: 2,295,430 km (0.074 R)
• M15: 2,451,460 km (0.096 R)
• M16: 2,611,380 km (0.077 R)
• M17: 2,816,180 km (0.04 R)
• M18: 2,955,605 km (0.119 R)
• M19: 3,169,380 km (0.108 R)
• M20: 3,418,012 km (0.061 R)
• M21: 3,856,783 km (0.096 R)
• M22: 3,949,982 km (0.059 R)
• M23: 4,170,190 km (0.112 R)
• M24: 4,378,281 km (0.086 R)
• M25: 4,475,519 km (0.098 R)
• M26: 5,142,576 km (0.116 R)
• M27: 5,279,758 km (0.093 R)
• M28: 5,912,257 km (0.103 R)
• M29: 6,219,382 km (0.109 R)
• M30: 6,531,892 km (0.068 R)
• M31: 6,849,488 km (0.032 R)
• M32: 7,971,173 km (0.084 R)
• M33: 8,170,437 km (0.104 R)
• M34: 8,391,393 km (0.047 R)
• M35: 8,573,753 km (0.07 R)
• M36: 8,942,362 km (0.076 R)
• M37: 9,107,967 km (0.077 R)
• M38: 9,379,188 km (0.097 R)
• M39: 10,187,166 km (0.086 R)
• M40: 10,534,084 km (0.068 R)
• M41: 10,840,759 km (0.103 R)
• M42: 11,195,007 km (0.059 R)
• M43: 11,665,792 km (0.094 R)
• M44: 12,028,866 km (0.081 R)
• M45: 12,188,786 km (0.098 R)
• M46: 12,441,756 km (0.09 R)
• M47: 12,603,471 km (0.071 R)
• M48: 12,859,283 km (0.058 R)
• M49: 12,976,119 km (0.071 R)
• M50: 13,069,768 km (0.052 R)
• M51: 13,375,994 km (0.082 R)
• M52: 13,779,759 km (0.109 R)
• M53: 14,163,627 km (0.103 R)
• M54: 14,819,464 km (0.087 R)
• M55: 14,941,985 km (0.097 R)
• M56: 15,212,757 km (0.107 R)
• M57: 15,361,009 km (0.085 R)
• M58: 16,185,742 km (0.109 R)
• M59: 16,337,284 km (0.117 R)
• M60: 16,590,853 km (0.112 R)
• M61: 16,794,605 km (0.111 R)
• M62: 17,024,836 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489

Radius: 13.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.45 AU - 2.95 AU

Year: 2865 Days

Day: 6.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,304,524 km

• M1: 187,147 km (0.053 R)
• M2: 289,023 km (0.111 R)
• M3: 414,087 km (0.066 R)
• M4: 703,260 km (0.035 R)
• M5: 790,774 km (0.069 R)
• M6: 958,922 km (0.113 R)
• M7: 1,150,258 km (0.068 R)
• M8: 1,234,930 km (0.115 R)
• M9: 1,444,966 km (0.101 R)
• M10: 1,655,151 km (0.075 R)
• M11: 1,739,674 km (0.11 R)
• M12: 2,054,128 km (0.041 R)
• M13: 2,251,598 km (0.058 R)
• M14: 2,497,237 km (0.075 R)
• M15: 2,809,448 km (0.084 R)
• M16: 2,896,963 km (0.114 R)
• M17: 3,014,995 km (0.106 R)
• M18: 3,104,455 km (0.103 R)
• M19: 3,240,589 km (0.078 R)
• M20: 3,456,309 km (0.105 R)
• M21: 3,597,679 km (0.118 R)
• M22: 3,708,830 km (0.115 R)
• M23: 3,983,791 km (0.101 R)
• M24: 4,248,729 km (0.071 R)
• M25: 4,349,708 km (0.115 R)
• M26: 4,726,545 km (0.09 R)
• M27: 4,866,269 km (0.107 R)
• M28: 5,007,340 km (0.108 R)
• M29: 5,167,709 km (0.091 R)
• M30: 5,293,670 km (0.066 R)
• M31: 5,493,683 km (0.045 R)
• M32: 5,714,639 km (0.099 R)
• M33: 6,108,679 km (0.118 R)
• M34: 6,376,310 km (0.107 R)
• M35: 6,667,427 km (0.118 R)
• M36: 6,844,103 km (0.05 R)
• M37: 7,182,343 km (0.102 R)
• M38: 7,282,873 km (0.038 R)
• M39: 7,566,810 km (0.073 R)
• M40: 7,895,925 km (0.089 R)
• M41: 7,999,597 km (0.099 R)
• M42: 8,250,622 km (0.091 R)
• M43: 8,696,124 km (0.077 R)
• M44: 8,932,638 km (0.109 R)
• M45: 9,390,258 km (0.105 R)
• M46: 9,610,766 km (0.062 R)
• M47: 9,699,477 km (0.092 R)
• M48: 10,012,137 km (0.1 R)
• M49: 10,260,170 km (0.058 R)
• M50: 10,441,782 km (0.045 R)
• M51: 11,249,161 km (0.084 R)
• M52: 11,814,342 km (0.085 R)
• M53: 12,268,372 km (0.057 R)
• M54: 12,679,616 km (0.103 R)
• M55: 12,874,692 km (0.118 R)
• M56: 13,021,597 km (0.114 R)
• M57: 13,490,586 km (0.075 R)
• M58: 13,864,880 km (0.091 R)
• M59: 14,040,658 km (0.118 R)
• M60: 14,217,333 km (0.059 R)
• M61: 14,343,893 km (0.102 R)
• M62: 14,496,333 km (0.106 R)
• M63: 14,623,641 km (0.114 R)
• M64: 15,865,752 km (0.11 R)
• M65: 15,970,769 km (0.036 R)
• M66: 16,366,755 km (0.118 R)
• M67: 16,552,556 km (0.105 R)
• M68: 16,765,882 km (0.097 R)
• M69: 17,087,667 km (0.086 R)
• M70: 17,384,320 km (0.102 R)
• M71: 17,574,010 km (0.055 R)
• M72: 17,900,732 km (0.08 R)
• M73: 18,092,366 km (0.091 R)
• M74: 18,229,548 km (0.076 R)
• M75: 18,339,652 km (0.066 R)
• M76: 18,505,107 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 10.7

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.25 AU - 3.59 AU

Year: 3222 Days

Day: 11.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 59.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,304,524 km

• M1: 145,858 km (0.113 R)
• M2: 252,372 km (0.113 R)
• M3: 384,766 km (0.106 R)
• M4: 581,936 km (0.079 R)
• M5: 655,687 km (0.033 R)
• M6: 985,401 km (0.092 R)
• M7: 1,053,019 km (0.078 R)
• M8: 1,290,282 km (0.062 R)
• M9: 1,453,942 km (0.1 R)
• M10: 1,558,062 km (0.097 R)
• M11: 1,746,854 km (0.1 R)
• M12: 1,872,217 km (0.083 R)
• M13: 2,044,105 km (0.116 R)
• M14: 2,236,339 km (0.043 R)
• M15: 2,403,739 km (0.072 R)
• M16: 2,543,762 km (0.094 R)
• M17: 2,881,405 km (0.117 R)
• M18: 3,475,907 km (0.112 R)
• M19: 3,652,731 km (0.088 R)
• M20: 4,089,407 km (0.062 R)
• M21: 4,219,857 km (0.11 R)
• M22: 4,351,802 km (0.06 R)
• M23: 4,427,798 km (0.077 R)
• M24: 4,600,434 km (0.05 R)
• M25: 4,853,853 km (0.101 R)
• M26: 5,600,047 km (0.091 R)
• M27: 5,954,893 km (0.087 R)
• M28: 6,167,172 km (0.055 R)
• M29: 6,403,537 km (0.118 R)
• M30: 6,642,893 km (0.094 R)
• M31: 6,730,558 km (0.046 R)
• M32: 6,818,821 km (0.068 R)
• M33: 7,107,993 km (0.1 R)
• M34: 7,197,752 km (0.111 R)
• M35: 7,446,683 km (0.074 R)
• M36: 8,046,421 km (0.076 R)
• M37: 8,116,582 km (0.056 R)
• M38: 8,257,653 km (0.118 R)
• M39: 8,423,108 km (0.085 R)
• M40: 8,733,524 km (0.084 R)
• M41: 8,999,210 km (0.085 R)
• M42: 9,072,064 km (0.075 R)
• M43: 9,193,986 km (0.116 R)
• M44: 9,291,973 km (0.075 R)
• M45: 9,488,993 km (0.102 R)
• M46: 9,762,009 km (0.089 R)
• M47: 9,887,073 km (0.108 R)
• M48: 10,239,825 km (0.077 R)
• M49: 10,751,150 km (0.052 R)
• M50: 10,828,492 km (0.12 R)
• M51: 11,061,865 km (0.069 R)
• M52: 11,692,270 km (0.077 R)
• M53: 11,931,777 km (0.1 R)
• M54: 12,092,295 km (0.086 R)
• M55: 12,469,581 km (0.105 R)
• M56: 12,741,550 km (0.088 R)
• M57: 12,850,906 km (0.106 R)
• M58: 13,569,125 km (0.12 R)
• M59: 14,186,964 km (0.03 R)
• M60: 14,271,936 km (0.069 R)
• M61: 16,302,428 km (0.104 R)
• M62: 16,629,599 km (0.12 R)
• M63: 16,779,196 km (0.105 R)
• M64: 17,169,796 km (0.092 R)
• M65: 17,502,801 km (0.116 R)
• M66: 18,267,546 km (0.102 R)
• M67: 18,452,598 km (0.049 R)
• M68: 19,105,593 km (0.075 R)
• M69: 19,293,488 km (0.106 R)
• M70: 19,861,062 km (0.037 R)
• M71: 19,956,206 km (0.091 R)
• M72: 20,562,227 km (0.076 R)
• M73: 21,174,232 km (0.108 R)
• M74: 21,368,709 km (0.115 R)
• M75: 21,629,010 km (0.11 R)
• M76: 21,890,357 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 8.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.79 AU - 5.57 AU

Year: 7612 Days

Day: 11.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,304,524 km

• M1: 157,377 km (0.039 R)
• M2: 309,967 km (0.085 R)
• M3: 383,868 km (0.115 R)
• M4: 541,544 km (0.112 R)
• M5: 976,276 km (0.058 R)
• M6: 1,197,681 km (0.096 R)
• M7: 1,354,310 km (0.071 R)
• M8: 1,936,395 km (0.055 R)
• M9: 2,196,695 km (0.086 R)
• M10: 2,350,631 km (0.106 R)
• M11: 2,548,101 km (0.111 R)
• M12: 2,608,388 km (0.116 R)
• M13: 2,812,889 km (0.097 R)
• M14: 3,086,653 km (0.026 R)
• M15: 3,866,058 km (0.073 R)
• M16: 4,005,633 km (0.061 R)
• M17: 4,170,489 km (0.087 R)
• M18: 4,337,740 km (0.097 R)
• M19: 4,482,850 km (0.086 R)
• M20: 4,604,922 km (0.105 R)
• M21: 4,703,507 km (0.071 R)
• M22: 5,283,498 km (0.089 R)
• M23: 5,360,840 km (0.1 R)
• M24: 5,542,900 km (0.036 R)
• M25: 5,753,235 km (0.11 R)
• M26: 5,806,342 km (0.029 R)
• M27: 5,912,856 km (0.078 R)
• M28: 6,290,890 km (0.115 R)
• M29: 6,621,202 km (0.088 R)
• M30: 6,844,701 km (0.091 R)
• M31: 7,327,603 km (0.085 R)
• M32: 7,442,793 km (0.105 R)
• M33: 8,266,330 km (0.105 R)
• M34: 8,356,238 km (0.062 R)
• M35: 8,567,470 km (0.1 R)
• M36: 9,149,406 km (0.116 R)
• M37: 9,461,018 km (0.084 R)
• M38: 9,998,523 km (0.084 R)
• M39: 10,190,607 km (0.077 R)
• M40: 10,545,902 km (0.048 R)
• M41: 11,268,759 km (0.076 R)
• M42: 12,348,706 km (0.054 R)
• M43: 13,075,153 km (0.05 R)
• M44: 13,425,960 km (0.076 R)
• M45: 13,531,875 km (0.114 R)
• M46: 14,896,507 km (0.102 R)
• M47: 14,969,661 km (0.12 R)
• M48: 15,336,624 km (0.052 R)
• M49: 15,632,379 km (0.069 R)
• M50: 16,154,476 km (0.069 R)
• M51: 16,379,920 km (0.081 R)
• M52: 17,677,382 km (0.064 R)
• M53: 18,260,365 km (0.06 R)
• M54: 18,495,234 km (0.1 R)
• M55: 18,691,805 km (0.072 R)
• M56: 18,809,987 km (0.094 R)
• M57: 19,047,250 km (0.108 R)
• M58: 20,858,282 km (0.042 R)
• M59: 21,929,402 km (0.112 R)
• M60: 22,095,755 km (0.043 R)
• M61: 22,179,081 km (0.1 R)
• M62: 22,429,807 km (0.077 R)
• M63: 23,018,325 km (0.072 R)
• M64: 23,996,246 km (0.114 R)
• M65: 24,425,742 km (0.106 R)
• M66: 25,204,997 km (0.11 R)
• M67: 25,379,279 km (0.096 R)
• M68: 25,816,853 km (0.114 R)
• M69: 26,610,619 km (0.105 R)
• M70: 26,921,483 km (0.038 R)
• M71: 27,055,074 km (0.078 R)
• M72: 27,367,734 km (0.075 R)
• M73: 28,493,757 km (0.045 R)
• M74: 28,630,040 km (0.092 R)
• M75: 28,811,802 km (0.103 R)
• M76: 28,994,162 km (0.104 R)
• M77: 29,543,186 km (0.086 R)
• M78: 30,419,530 km (0.119 R)
• M79: 30,512,281 km (0.078 R)
• M80: 30,651,706 km (0.111 R)
• M81: 31,210,903 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 19,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit