🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.61 AU - 0.61 AU

Year: 308 Days

Day: 22.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 12

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.65 AU - 0.73 AU

Year: 370 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 44,249,301 km

• M1: 169,345 km (0.078 R)
• M2: 247,435 km (0.091 R)
• M3: 339,737 km (0.097 R)
• M4: 418,276 km (0.091 R)
• M5: 543,639 km (0.114 R)
• M6: 677,080 km (0.09 R)
• M7: 791,971 km (0.04 R)
• M8: 926,310 km (0.115 R)
• M9: 1,081,892 km (0.105 R)
• M10: 1,160,879 km (0.111 R)
• M11: 1,237,474 km (0.092 R)
• M12: 1,343,987 km (0.11 R)
• M13: 1,444,218 km (0.067 R)
• M14: 1,596,808 km (0.113 R)
• M15: 1,718,730 km (0.045 R)
• M16: 1,950,906 km (0.098 R)
• M17: 2,120,550 km (0.098 R)
• M18: 2,238,433 km (0.118 R)
• M19: 2,318,318 km (0.049 R)
• M20: 2,393,416 km (0.112 R)
• M21: 2,540,022 km (0.115 R)
• M22: 2,647,434 km (0.119 R)
• M23: 2,817,825 km (0.049 R)
• M24: 2,935,409 km (0.093 R)
• M25: 3,067,504 km (0.113 R)
• M26: 3,201,544 km (0.102 R)
• M27: 3,416,217 km (0.119 R)
• M28: 3,716,609 km (0.072 R)
• M29: 3,818,635 km (0.034 R)
• M30: 3,997,853 km (0.117 R)
• M31: 4,109,603 km (0.089 R)
• M32: 4,186,945 km (0.066 R)
• M33: 4,371,848 km (0.075 R)
• M34: 4,501,550 km (0.041 R)
• M35: 4,683,610 km (0.116 R)
• M36: 4,816,453 km (0.109 R)
• M37: 5,130,908 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.8

Radius: 11

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.76 AU - 0.92 AU

Year: 497 Days

Day: 11.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,249,301 km

• M1: 138,378 km (0.092 R)
• M2: 232,475 km (0.087 R)
• M3: 309,668 km (0.059 R)
• M4: 400,773 km (0.064 R)
• M5: 470,635 km (0.059 R)
• M6: 557,402 km (0.049 R)
• M7: 650,751 km (0.111 R)
• M8: 855,101 km (0.058 R)
• M9: 936,183 km (0.085 R)
• M10: 1,035,217 km (0.076 R)
• M11: 1,206,806 km (0.1 R)
• M12: 1,277,117 km (0.107 R)
• M13: 1,388,119 km (0.047 R)
• M14: 1,549,236 km (0.074 R)
• M15: 1,632,113 km (0.057 R)
• M16: 1,722,769 km (0.026 R)
• M17: 1,833,771 km (0.107 R)
• M18: 1,960,181 km (0.107 R)
• M19: 2,128,778 km (0.113 R)
• M20: 2,208,214 km (0.116 R)
• M21: 2,282,116 km (0.078 R)
• M22: 2,411,518 km (0.097 R)
• M23: 2,480,632 km (0.109 R)
• M24: 2,585,650 km (0.108 R)
• M25: 2,763,970 km (0.117 R)
• M26: 2,873,027 km (0.077 R)
• M27: 2,953,810 km (0.072 R)
• M28: 3,080,370 km (0.119 R)
• M29: 3,216,354 km (0.085 R)
• M30: 3,772,110 km (0.113 R)
• M31: 3,860,971 km (0.096 R)
• M32: 3,999,649 km (0.077 R)
• M33: 4,073,700 km (0.081 R)
• M34: 4,231,675 km (0.05 R)
• M35: 4,451,285 km (0.114 R)
• M36: 4,528,028 km (0.065 R)
• M37: 4,657,131 km (0.084 R)
• M38: 4,787,581 km (0.075 R)
• M39: 4,963,209 km (0.09 R)
• M40: 5,132,105 km (0.085 R)
• M41: 5,230,839 km (0.107 R)
• M42: 5,302,945 km (0.096 R)
• M43: 5,595,110 km (0.1 R)
• M44: 5,696,687 km (0.07 R)
• M45: 5,901,786 km (0.108 R)
• M46: 6,024,157 km (0.064 R)
• M47: 6,128,277 km (0.052 R)
• M48: 6,300,165 km (0.045 R)
• M49: 6,590,085 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.3

Radius: 9.5

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.92 AU - 0.96 AU

Year: 588 Days

Day: 14.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 44,249,301 km

• M1: 119,230 km (0.085 R)
• M2: 189,092 km (0.027 R)
• M3: 293,661 km (0.097 R)
• M4: 358,436 km (0.065 R)
• M5: 478,863 km (0.09 R)
• M6: 580,440 km (0.067 R)
• M7: 645,365 km (0.066 R)
• M8: 726,746 km (0.104 R)
• M9: 841,338 km (0.101 R)
• M10: 916,287 km (0.09 R)
• M11: 1,030,430 km (0.118 R)
• M12: 1,155,045 km (0.059 R)
• M13: 1,256,323 km (0.107 R)
• M14: 1,372,411 km (0.084 R)
• M15: 1,498,223 km (0.073 R)
• M16: 1,565,691 km (0.065 R)
• M17: 1,678,488 km (0.071 R)
• M18: 1,761,665 km (0.078 R)
• M19: 1,833,172 km (0.092 R)
• M20: 1,932,356 km (0.086 R)
• M21: 2,040,066 km (0.115 R)
• M22: 2,163,784 km (0.1 R)
• M23: 2,240,527 km (0.083 R)
• M24: 2,382,645 km (0.115 R)
• M25: 2,447,571 km (0.072 R)
• M26: 2,668,377 km (0.097 R)
• M27: 2,728,366 km (0.107 R)
• M28: 2,926,583 km (0.076 R)
• M29: 3,011,854 km (0.113 R)
• M30: 3,450,924 km (0.096 R)
• M31: 3,557,737 km (0.099 R)
• M32: 3,623,859 km (0.059 R)
• M33: 3,690,579 km (0.076 R)
• M34: 3,842,122 km (0.076 R)
• M35: 3,918,716 km (0.084 R)
• M36: 4,004,286 km (0.12 R)
• M37: 4,116,634 km (0.111 R)
• M38: 4,186,347 km (0.112 R)
• M39: 4,282,688 km (0.037 R)
• M40: 4,630,503 km (0.029 R)
• M41: 4,821,539 km (0.099 R)
• M42: 4,885,866 km (0.12 R)
• M43: 4,987,443 km (0.12 R)
• M44: 5,052,518 km (0.083 R)
• M45: 5,145,868 km (0.11 R)
• M46: 5,230,390 km (0.102 R)
• M47: 5,343,935 km (0.046 R)
• M48: 5,448,654 km (0.089 R)
• M49: 5,525,248 km (0.079 R)
• M50: 5,602,291 km (0.041 R)
• M51: 5,747,550 km (0.09 R)
• M52: 5,874,409 km (0.05 R)
• M53: 6,161,039 km (0.114 R)
• M54: 6,300,913 km (0.109 R)
• M55: 6,492,697 km (0.074 R)
• M56: 6,624,942 km (0.099 R)
• M57: 6,747,762 km (0.096 R)
• M58: 7,037,533 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.3

Radius: 13.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.45 AU - 2.41 AU

Year: 1731 Days

Day: 8.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,249,301 km

• M1: 166,802 km (0.04 R)
• M2: 274,512 km (0.075 R)
• M3: 379,679 km (0.1 R)
• M4: 505,940 km (0.066 R)
• M5: 687,253 km (0.065 R)
• M6: 787,034 km (0.111 R)
• M7: 951,742 km (0.109 R)
• M8: 1,092,364 km (0.115 R)
• M9: 1,202,767 km (0.055 R)
• M10: 1,297,911 km (0.086 R)
• M11: 1,405,622 km (0.114 R)
• M12: 1,578,557 km (0.042 R)
• M13: 1,694,495 km (0.072 R)
• M14: 1,835,267 km (0.08 R)
• M15: 1,991,297 km (0.088 R)
• M16: 2,187,121 km (0.063 R)
• M17: 3,007,216 km (0.096 R)
• M18: 3,519,888 km (0.106 R)
• M19: 3,659,463 km (0.099 R)
• M20: 3,944,148 km (0.055 R)
• M21: 4,045,575 km (0.088 R)
• M22: 4,162,561 km (0.088 R)
• M23: 4,966,201 km (0.095 R)
• M24: 5,107,421 km (0.115 R)
• M25: 5,313,866 km (0.059 R)
• M26: 5,442,371 km (0.079 R)
• M27: 5,571,922 km (0.084 R)
• M28: 5,718,827 km (0.108 R)
• M29: 5,817,412 km (0.069 R)
• M30: 6,100,152 km (0.051 R)
• M31: 6,234,790 km (0.114 R)
• M32: 6,353,422 km (0.055 R)
• M33: 6,455,747 km (0.102 R)
• M34: 6,905,288 km (0.073 R)
• M35: 7,045,761 km (0.113 R)
• M36: 7,258,189 km (0.107 R)
• M37: 7,472,713 km (0.083 R)
• M38: 7,580,722 km (0.099 R)
• M39: 8,520,496 km (0.11 R)
• M40: 8,727,989 km (0.117 R)
• M41: 8,879,980 km (0.107 R)
• M42: 9,128,911 km (0.063 R)
• M43: 9,672,849 km (0.066 R)
• M44: 9,830,226 km (0.099 R)
• M45: 11,099,115 km (0.101 R)
• M46: 11,408,782 km (0.084 R)
• M47: 11,554,341 km (0.108 R)
• M48: 11,658,611 km (0.107 R)
• M49: 12,676,176 km (0.107 R)
• M50: 12,978,363 km (0.097 R)
• M51: 13,173,738 km (0.111 R)
• M52: 13,304,636 km (0.025 R)
• M53: 13,567,779 km (0.077 R)
• M54: 13,788,286 km (0.073 R)
• M55: 13,987,850 km (0.085 R)
• M56: 14,121,441 km (0.114 R)
• M57: 14,255,331 km (0.103 R)
• M58: 14,614,665 km (0.042 R)
• M59: 14,954,252 km (0.076 R)
• M60: 15,204,978 km (0.115 R)
• M61: 15,434,162 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.1

Radius: 10.4

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.78 AU - 2.24 AU

Year: 1840 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 44,249,301 km

• M1: 130,001 km (0.056 R)
• M2: 194,776 km (0.108 R)
• M3: 395,088 km (0.115 R)
• M4: 480,957 km (0.118 R)
• M5: 613,202 km (0.084 R)
• M6: 787,334 km (0.092 R)
• M7: 978,520 km (0.107 R)
• M8: 1,394,551 km (0.117 R)
• M9: 1,491,491 km (0.114 R)
• M10: 1,660,536 km (0.052 R)
• M11: 1,737,729 km (0.081 R)
• M12: 1,997,132 km (0.07 R)
• M13: 2,170,216 km (0.085 R)
• M14: 2,369,929 km (0.094 R)
• M15: 2,583,256 km (0.091 R)
• M16: 2,658,205 km (0.107 R)
• M17: 2,864,650 km (0.104 R)
• M18: 3,013,051 km (0.077 R)
• M19: 3,171,924 km (0.12 R)
• M20: 3,350,095 km (0.11 R)
• M21: 4,130,696 km (0.077 R)
• M22: 4,227,785 km (0.069 R)
• M23: 4,587,269 km (0.108 R)
• M24: 4,770,676 km (0.103 R)
• M25: 4,872,552 km (0.118 R)
• M26: 5,022,150 km (0.101 R)
• M27: 5,201,817 km (0.109 R)
• M28: 5,278,112 km (0.039 R)
• M29: 5,694,443 km (0.065 R)
• M30: 5,901,786 km (0.114 R)
• M31: 5,991,395 km (0.11 R)
• M32: 6,293,283 km (0.103 R)
• M33: 6,436,000 km (0.11 R)
• M34: 6,579,614 km (0.101 R)
• M35: 6,693,308 km (0.098 R)
• M36: 7,122,803 km (0.104 R)
• M37: 7,197,004 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.7

Radius: 9.3

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.03 AU - 2.17 AU

Year: 1965 Days

Day: 12.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,249,301 km

• M1: 126,111 km (0.118 R)
• M2: 189,840 km (0.086 R)
• M3: 253,868 km (0.097 R)
• M4: 312,959 km (0.096 R)
• M5: 445,353 km (0.051 R)
• M6: 522,246 km (0.075 R)
• M7: 581,936 km (0.048 R)
• M8: 644,318 km (0.108 R)
• M9: 846,425 km (0.101 R)
• M10: 938,577 km (0.073 R)
• M11: 1,006,494 km (0.038 R)
• M12: 1,198,877 km (0.11 R)
• M13: 1,258,118 km (0.12 R)
• M14: 1,403,228 km (0.102 R)
• M15: 1,545,944 km (0.042 R)
• M16: 1,668,615 km (0.082 R)
• M17: 1,854,565 km (0.114 R)
• M18: 2,002,816 km (0.118 R)
• M19: 2,137,155 km (0.031 R)
• M20: 2,255,936 km (0.085 R)
• M21: 2,330,136 km (0.094 R)
• M22: 2,414,659 km (0.108 R)
• M23: 2,664,637 km (0.079 R)
• M24: 2,802,716 km (0.063 R)
• M25: 3,158,460 km (0.072 R)
• M26: 3,231,314 km (0.103 R)
• M27: 3,304,916 km (0.043 R)
• M28: 3,400,210 km (0.108 R)
• M29: 3,474,859 km (0.066 R)
• M30: 3,604,411 km (0.034 R)
• M31: 3,691,627 km (0.083 R)
• M32: 3,946,392 km (0.106 R)
• M33: 4,275,657 km (0.077 R)
• M34: 4,426,302 km (0.092 R)
• M35: 4,484,645 km (0.094 R)
• M36: 4,602,229 km (0.075 R)
• M37: 4,924,762 km (0.041 R)
• M38: 5,009,584 km (0.061 R)
• M39: 5,180,724 km (0.095 R)
• M40: 5,304,142 km (0.111 R)
• M41: 5,503,706 km (0.09 R)
• M42: 5,718,379 km (0.05 R)
• M43: 6,156,252 km (0.102 R)
• M44: 6,300,165 km (0.045 R)
• M45: 6,524,861 km (0.108 R)
• M46: 6,765,713 km (0.088 R)
• M47: 6,860,110 km (0.109 R)
• M48: 7,050,398 km (0.058 R)
• M49: 7,366,798 km (0.119 R)
• M50: 7,687,685 km (0.096 R)
• M51: 7,800,482 km (0.108 R)
• M52: 7,970,575 km (0.114 R)
• M53: 8,099,079 km (0.099 R)
• M54: 8,372,394 km (0.114 R)
• M55: 8,707,344 km (0.093 R)
• M56: 9,076,552 km (0.109 R)
• M57: 9,450,845 km (0.07 R)
• M58: 9,647,417 km (0.1 R)
• M59: 9,723,413 km (0.091 R)
• M60: 9,799,708 km (0.06 R)
• M61: 10,137,201 km (0.101 R)
• M62: 10,323,001 km (0.079 R)
• M63: 10,416,350 km (0.104 R)
• M64: 10,541,264 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.4

Radius: 7.7

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.29 AU - 8.57 AU

Year: 11779 Days

Day: 16.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,249,301 km

• M1: 111,301 km (0.106 R)
• M2: 313,856 km (0.032 R)
• M3: 531,372 km (0.075 R)
• M4: 619,335 km (0.101 R)
• M5: 793,916 km (0.081 R)
• M6: 878,738 km (0.113 R)
• M7: 931,097 km (0.11 R)
• M8: 1,057,657 km (0.091 R)
• M9: 1,795,324 km (0.116 R)
• M10: 2,483,474 km (0.11 R)
• M11: 3,001,382 km (0.11 R)
• M12: 3,411,579 km (0.105 R)
• M13: 3,467,679 km (0.078 R)
• M14: 3,723,641 km (0.041 R)
• M15: 3,810,407 km (0.107 R)
• M16: 4,254,115 km (0.111 R)
• M17: 4,314,552 km (0.102 R)
• M18: 4,620,929 km (0.036 R)
• M19: 4,871,056 km (0.073 R)
• M20: 5,093,658 km (0.043 R)
• M21: 5,287,088 km (0.051 R)
• M22: 5,384,775 km (0.116 R)
• M23: 5,483,061 km (0.114 R)
• M24: 5,848,379 km (0.089 R)
• M25: 6,290,291 km (0.106 R)
• M26: 7,206,279 km (0.109 R)
• M27: 7,679,906 km (0.061 R)
• M28: 8,276,502 km (0.052 R)
• M29: 8,580,335 km (0.106 R)
• M30: 9,277,462 km (0.048 R)
• M31: 9,553,619 km (0.065 R)
• M32: 9,952,597 km (0.049 R)
• M33: 10,932,463 km (0.112 R)
• M34: 11,015,490 km (0.099 R)
• M35: 12,199,856 km (0.101 R)
• M36: 12,807,223 km (0.114 R)
• M37: 12,894,738 km (0.082 R)
• M38: 12,982,552 km (0.058 R)
• M39: 13,247,041 km (0.072 R)
• M40: 14,051,130 km (0.103 R)
• M41: 15,379,708 km (0.112 R)
• M42: 17,084,077 km (0.11 R)
• M43: 17,373,848 km (0.038 R)
• M44: 17,519,407 km (0.047 R)
• M45: 17,909,408 km (0.102 R)
• M46: 18,797,571 km (0.115 R)
• M47: 20,156,518 km (0.107 R)
• M48: 20,565,219 km (0.071 R)
• M49: 21,598,941 km (0.106 R)
• M50: 22,332,569 km (0.042 R)
• M51: 23,394,713 km (0.106 R)
• M52: 24,690,829 km (0.113 R)
• M53: 24,963,845 km (0.115 R)
• M54: 26,566,787 km (0.035 R)
• M55: 27,408,873 km (0.077 R)
• M56: 28,145,643 km (0.041 R)
• M57: 29,754,867 km (0.09 R)
• M58: 30,045,386 km (0.066 R)
• M59: 31,216,737 km (0.087 R)
• M60: 31,630,226 km (0.095 R)
• M61: 31,926,729 km (0.118 R)
• M62: 32,582,117 km (0.096 R)
• M63: 32,641,956 km (0.112 R)
• M64: 33,422,857 km (0.115 R)
• M65: 33,664,308 km (0.088 R)
• M66: 33,724,746 km (0.056 R)
• M67: 34,027,681 km (0.07 R)
• M68: 34,088,418 km (0.11 R)
• M69: 34,941,724 km (0.067 R)
• M70: 35,248,250 km (0.117 R)
• M71: 35,863,846 km (0.043 R)
• M72: 36,545,114 km (0.064 R)
• M73: 36,856,128 km (0.092 R)
• M74: 37,043,275 km (0.058 R)
• M75: 37,480,999 km (0.09 R)
• M76: 37,794,705 km (0.118 R)
• M77: 38,741,061 km (0.119 R)
• M78: 38,867,920 km (0.05 R)
• M79: 39,376,404 km (0.08 R)
• M80: 39,440,132 km (0.04 R)
• M81: 39,631,468 km (0.067 R)
• M82: 42,931,298 km (0.114 R)
• M83: 43,984,616 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 19,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit