🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.53 AU - 0.53 AU

Year: 253 Days

Day: 46.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.52 AU - 0.64 AU

Year: 290 Days

Day: 42.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,343,036 km

• M1: 35,903 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.6 AU - 0.64 AU

Year: 320 Days

Day: 28.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,343,036 km

• M1: 36,502 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.6

Radius: 14.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.68 AU - 0.7 AU

Year: 376 Days

Day: 12 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 31,343,036 km

• M1: 180,116 km (0.089 R)
• M2: 288,425 km (0.09 R)
• M3: 380,278 km (0.098 R)
• M4: 508,184 km (0.034 R)
• M5: 731,384 km (0.116 R)
• M6: 860,637 km (0.104 R)
• M7: 1,020,856 km (0.11 R)
• M8: 1,139,936 km (0.108 R)
• M9: 1,259,464 km (0.096 R)
• M10: 1,363,285 km (0.103 R)
• M11: 1,485,656 km (0.089 R)
• M12: 1,638,994 km (0.102 R)
• M13: 1,820,008 km (0.045 R)
• M14: 2,031,240 km (0.114 R)
• M15: 2,137,155 km (0.104 R)
• M16: 2,256,983 km (0.051 R)
• M17: 2,360,654 km (0.055 R)
• M18: 2,497,387 km (0.099 R)
• M19: 2,585,799 km (0.074 R)
• M20: 2,681,691 km (0.075 R)
• M21: 2,997,044 km (0.096 R)
• M22: 3,098,022 km (0.098 R)
• M23: 3,317,482 km (0.101 R)
• M24: 3,443,294 km (0.104 R)
• M25: 3,663,801 km (0.114 R)
• M26: 3,772,110 km (0.072 R)
• M27: 4,118,729 km (0.038 R)
• M28: 4,224,045 km (0.111 R)
• M29: 4,353,148 km (0.097 R)
• M30: 4,475,819 km (0.03 R)
• M31: 4,638,731 km (0.101 R)
• M32: 4,803,588 km (0.074 R)
• M33: 4,898,582 km (0.047 R)
• M34: 5,391,956 km (0.107 R)
• M35: 5,640,438 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.1

Radius: 11.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.68 AU - 0.9 AU

Year: 461 Days

Day: 12.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 31,343,036 km

• M1: 144,661 km (0.062 R)
• M2: 222,302 km (0.076 R)
• M3: 296,802 km (0.078 R)
• M4: 482,304 km (0.113 R)
• M5: 645,216 km (0.104 R)
• M6: 805,884 km (0.025 R)
• M7: 889,509 km (0.087 R)
• M8: 1,125,724 km (0.07 R)
• M9: 1,203,216 km (0.07 R)
• M10: 1,318,705 km (0.081 R)
• M11: 1,532,481 km (0.049 R)
• M12: 1,609,673 km (0.115 R)
• M13: 1,688,062 km (0.07 R)
• M14: 1,989,053 km (0.081 R)
• M15: 2,089,733 km (0.092 R)
• M16: 2,164,980 km (0.115 R)
• M17: 2,285,257 km (0.088 R)
• M18: 2,436,052 km (0.096 R)
• M19: 2,561,265 km (0.084 R)
• M20: 2,636,363 km (0.105 R)
• M21: 2,759,333 km (0.116 R)
• M22: 2,914,167 km (0.115 R)
• M23: 2,992,705 km (0.079 R)
• M24: 3,096,377 km (0.093 R)
• M25: 3,182,844 km (0.105 R)
• M26: 3,307,759 km (0.083 R)
• M27: 3,485,331 km (0.113 R)
• M28: 3,568,807 km (0.093 R)
• M29: 3,731,420 km (0.099 R)
• M30: 4,010,270 km (0.07 R)
• M31: 4,179,465 km (0.107 R)
• M32: 4,254,563 km (0.096 R)
• M33: 4,337,141 km (0.034 R)
• M34: 4,441,112 km (0.111 R)
• M35: 4,518,005 km (0.045 R)
• M36: 4,616,291 km (0.103 R)
• M37: 4,758,110 km (0.1 R)
• M38: 4,851,160 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.4

Radius: 9.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.39 AU - 1.69 AU

Year: 1254 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 31,343,036 km

• M1: 138,976 km (0.081 R)
• M2: 207,941 km (0.095 R)
• M3: 309,518 km (0.065 R)
• M4: 451,486 km (0.106 R)
• M5: 531,820 km (0.082 R)
• M6: 612,902 km (0.081 R)
• M7: 703,858 km (0.108 R)
• M8: 883,525 km (0.1 R)
• M9: 946,805 km (0.115 R)
• M10: 1,017,864 km (0.118 R)
• M11: 1,171,950 km (0.105 R)
• M12: 1,242,410 km (0.073 R)
• M13: 1,380,788 km (0.053 R)
• M14: 1,687,763 km (0.075 R)
• M15: 1,864,438 km (0.059 R)
• M16: 1,947,465 km (0.086 R)
• M17: 2,078,214 km (0.062 R)
• M18: 2,196,246 km (0.068 R)
• M19: 2,365,142 km (0.106 R)
• M20: 2,664,637 km (0.037 R)
• M21: 2,819,172 km (0.05 R)
• M22: 2,976,549 km (0.095 R)
• M23: 3,118,966 km (0.053 R)
• M24: 3,494,307 km (0.112 R)
• M25: 3,616,379 km (0.114 R)
• M26: 3,778,094 km (0.089 R)
• M27: 3,884,159 km (0.072 R)
• M28: 4,277,901 km (0.081 R)
• M29: 4,408,649 km (0.05 R)
• M30: 4,581,734 km (0.039 R)
• M31: 5,008,238 km (0.115 R)
• M32: 5,082,288 km (0.057 R)
• M33: 5,306,835 km (0.078 R)
• M34: 5,414,994 km (0.114 R)
• M35: 5,556,663 km (0.114 R)
• M36: 5,633,407 km (0.11 R)
• M37: 5,821,302 km (0.114 R)
• M38: 5,910,462 km (0.091 R)
• M39: 6,011,441 km (0.094 R)
• M40: 6,180,786 km (0.115 R)
• M41: 6,271,741 km (0.099 R)
• M42: 6,489,705 km (0.114 R)
• M43: 6,686,726 km (0.051 R)
• M44: 6,921,295 km (0.112 R)
• M45: 6,992,055 km (0.052 R)
• M46: 7,087,050 km (0.105 R)
• M47: 7,326,107 km (0.106 R)
• M48: 7,507,120 km (0.048 R)
• M49: 7,604,209 km (0.12 R)
• M50: 7,677,363 km (0.094 R)
• M51: 8,059,136 km (0.081 R)
• M52: 8,121,369 km (0.112 R)
• M53: 8,321,232 km (0.104 R)
• M54: 8,447,193 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827

Radius: 12.1

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.33 AU - 3.49 AU

Year: 3256 Days

Day: 6.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,343,036 km

• M1: 228,885 km (0.098 R)
• M2: 403,017 km (0.07 R)
• M3: 539,151 km (0.09 R)
• M4: 673,490 km (0.096 R)
• M5: 766,539 km (0.119 R)
• M6: 932,593 km (0.081 R)
• M7: 1,381,237 km (0.117 R)
• M8: 1,615,507 km (0.09 R)
• M9: 1,744,910 km (0.058 R)
• M10: 2,014,485 km (0.09 R)
• M11: 2,378,905 km (0.09 R)
• M12: 2,678,699 km (0.115 R)
• M13: 2,781,473 km (0.077 R)
• M14: 2,973,258 km (0.111 R)
• M15: 3,079,771 km (0.097 R)
• M16: 3,187,631 km (0.06 R)
• M17: 3,370,141 km (0.09 R)
• M18: 3,726,633 km (0.075 R)
• M19: 3,919,165 km (0.118 R)
• M20: 3,997,255 km (0.054 R)
• M21: 4,660,422 km (0.114 R)
• M22: 4,910,101 km (0.117 R)
• M23: 5,185,661 km (0.073 R)
• M24: 5,314,614 km (0.116 R)
• M25: 5,663,626 km (0.08 R)
• M26: 5,930,359 km (0.085 R)
• M27: 6,224,169 km (0.111 R)
• M28: 6,638,705 km (0.063 R)
• M29: 6,825,852 km (0.11 R)
• M30: 7,086,002 km (0.091 R)
• M31: 7,518,939 km (0.053 R)
• M32: 7,689,630 km (0.118 R)
• M33: 7,836,984 km (0.095 R)
• M34: 8,109,551 km (0.112 R)
• M35: 8,689,542 km (0.063 R)
• M36: 9,598,050 km (0.114 R)
• M37: 9,969,950 km (0.095 R)
• M38: 10,373,565 km (0.093 R)
• M39: 10,645,684 km (0.073 R)
• M40: 10,727,813 km (0.03 R)
• M41: 11,058,275 km (0.119 R)
• M42: 11,224,777 km (0.08 R)
• M43: 11,308,402 km (0.12 R)
• M44: 11,420,152 km (0.09 R)
• M45: 11,672,972 km (0.107 R)
• M46: 11,785,919 km (0.097 R)
• M47: 11,899,314 km (0.108 R)
• M48: 12,041,432 km (0.099 R)
• M49: 12,184,298 km (0.095 R)
• M50: 12,442,653 km (0.099 R)
• M51: 12,557,993 km (0.109 R)
• M52: 12,760,848 km (0.075 R)
• M53: 13,375,994 km (0.064 R)
• M54: 13,583,187 km (0.116 R)
• M55: 14,090,773 km (0.118 R)
• M56: 14,452,800 km (0.081 R)
• M57: 15,371,480 km (0.086 R)
• M58: 15,495,347 km (0.112 R)
• M59: 15,650,780 km (0.111 R)
• M60: 16,057,087 km (0.078 R)
• M61: 16,784,582 km (0.054 R)
• M62: 17,782,100 km (0.115 R)
• M63: 17,879,788 km (0.088 R)
• M64: 18,075,462 km (0.08 R)
• M65: 18,931,461 km (0.099 R)
• M66: 19,197,596 km (0.105 R)
• M67: 19,935,711 km (0.103 R)
• M68: 20,683,102 km (0.12 R)
• M69: 20,922,908 km (0.114 R)
• M70: 21,129,054 km (0.107 R)
• M71: 21,578,296 km (0.054 R)
• M72: 22,135,399 km (0.085 R)
• M73: 22,310,428 km (0.107 R)
• M74: 22,450,900 km (0.078 R)
• M75: 23,299,420 km (0.059 R)
• M76: 23,691,964 km (0.082 R)
• M77: 24,158,560 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.7

Radius: 11

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.98 AU - 3.8 AU

Year: 4095 Days

Day: 9 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,343,036 km

• M1: 145,559 km (0.085 R)
• M2: 336,595 km (0.075 R)
• M3: 569,968 km (0.084 R)
• M4: 744,848 km (0.12 R)
• M5: 1,048,083 km (0.049 R)
• M6: 1,267,244 km (0.067 R)
• M7: 1,617,003 km (0.035 R)
• M8: 1,735,335 km (0.08 R)
• M9: 1,872,217 km (0.083 R)
• M10: 1,965,417 km (0.119 R)
• M11: 2,189,066 km (0.106 R)
• M12: 2,320,861 km (0.116 R)
• M13: 2,557,675 km (0.055 R)
• M14: 2,626,939 km (0.1 R)
• M15: 2,749,459 km (0.098 R)
• M16: 2,820,369 km (0.064 R)
• M17: 2,982,234 km (0.099 R)
• M18: 3,203,040 km (0.03 R)
• M19: 4,037,647 km (0.118 R)
• M20: 4,302,734 km (0.084 R)
• M21: 4,406,405 km (0.088 R)
• M22: 4,552,712 km (0.083 R)
• M23: 4,658,328 km (0.119 R)
• M24: 5,509,540 km (0.049 R)
• M25: 6,959,891 km (0.093 R)
• M26: 8,185,098 km (0.118 R)
• M27: 8,704,203 km (0.093 R)
• M28: 9,074,008 km (0.062 R)
• M29: 9,234,078 km (0.112 R)
• M30: 9,421,973 km (0.105 R)
• M31: 9,611,214 km (0.111 R)
• M32: 9,774,426 km (0.061 R)
• M33: 10,076,015 km (0.074 R)
• M34: 10,186,418 km (0.072 R)
• M35: 10,464,371 km (0.103 R)
• M36: 10,885,788 km (0.106 R)
• M37: 11,141,451 km (0.047 R)
• M38: 12,419,316 km (0.058 R)
• M39: 12,537,798 km (0.05 R)
• M40: 12,686,498 km (0.056 R)
• M41: 13,743,257 km (0.105 R)
• M42: 15,301,469 km (0.116 R)
• M43: 15,396,762 km (0.075 R)
• M44: 15,747,869 km (0.083 R)
• M45: 15,972,565 km (0.112 R)
• M46: 16,101,518 km (0.076 R)
• M47: 16,328,009 km (0.084 R)
• M48: 16,555,548 km (0.101 R)
• M49: 16,947,943 km (0.118 R)
• M50: 17,112,351 km (0.042 R)
• M51: 17,343,480 km (0.087 R)
• M52: 17,575,655 km (0.054 R)
• M53: 18,244,657 km (0.057 R)
• M54: 18,616,109 km (0.075 R)
• M55: 19,092,578 km (0.084 R)
• M56: 19,297,976 km (0.077 R)
• M57: 19,504,122 km (0.1 R)
• M58: 19,572,937 km (0.074 R)
• M59: 19,849,393 km (0.108 R)
• M60: 19,987,921 km (0.076 R)
• M61: 20,196,610 km (0.07 R)
• M62: 20,266,323 km (0.104 R)
• M63: 22,070,323 km (0.062 R)
• M64: 22,214,087 km (0.084 R)
• M65: 22,900,741 km (0.067 R)
• M66: 23,192,008 km (0.076 R)
• M67: 23,667,879 km (0.095 R)
• M68: 23,888,536 km (0.034 R)
• M69: 24,072,990 km (0.088 R)
• M70: 24,480,495 km (0.093 R)
• M71: 24,629,195 km (0.113 R)
• M72: 24,852,844 km (0.051 R)
• M73: 25,114,640 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.2

Radius: 9.7

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.15 AU - 4.15 AU

Year: 4575 Days

Day: 6.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,343,036 km

• M1: 282,890 km (0.113 R)
• M2: 480,209 km (0.084 R)
• M3: 698,921 km (0.096 R)
• M4: 935,735 km (0.077 R)
• M5: 1,370,167 km (0.072 R)
• M6: 1,500,467 km (0.103 R)
• M7: 1,898,397 km (0.101 R)
• M8: 1,970,952 km (0.09 R)
• M9: 2,137,604 km (0.109 R)
• M10: 2,213,300 km (0.099 R)
• M11: 2,367,237 km (0.062 R)
• M12: 2,686,030 km (0.115 R)
• M13: 2,747,365 km (0.064 R)
• M14: 3,018,586 km (0.089 R)
• M15: 3,082,464 km (0.104 R)
• M16: 3,745,781 km (0.038 R)
• M17: 4,093,895 km (0.108 R)
• M18: 4,259,949 km (0.098 R)
• M19: 4,525,336 km (0.106 R)
• M20: 5,353,958 km (0.114 R)
• M21: 5,483,660 km (0.113 R)
• M22: 5,719,575 km (0.115 R)
• M23: 5,852,119 km (0.094 R)
• M24: 6,066,343 km (0.117 R)
• M25: 6,283,260 km (0.111 R)
• M26: 6,447,519 km (0.103 R)
• M27: 6,780,523 km (0.113 R)
• M28: 6,892,722 km (0.095 R)
• M29: 7,176,060 km (0.105 R)
• M30: 7,376,671 km (0.079 R)
• M31: 7,492,161 km (0.12 R)
• M32: 7,901,161 km (0.07 R)
• M33: 7,989,723 km (0.077 R)
• M34: 8,287,423 km (0.115 R)
• M35: 8,497,907 km (0.093 R)
• M36: 9,295,563 km (0.109 R)
• M37: 9,671,652 km (0.077 R)
• M38: 9,861,641 km (0.037 R)
• M39: 10,309,687 km (0.094 R)
• M40: 10,994,247 km (0.093 R)
• M41: 11,325,456 km (0.103 R)
• M42: 11,458,748 km (0.12 R)
• M43: 11,659,808 km (0.114 R)
• M44: 11,862,064 km (0.111 R)
• M45: 11,929,832 km (0.109 R)
• M46: 13,099,837 km (0.114 R)
• M47: 13,310,171 km (0.097 R)
• M48: 14,019,116 km (0.092 R)
• M49: 14,270,290 km (0.062 R)
• M50: 14,486,609 km (0.104 R)
• M51: 14,631,420 km (0.116 R)
• M52: 14,704,124 km (0.097 R)
• M53: 15,032,342 km (0.118 R)
• M54: 16,407,146 km (0.111 R)
• M55: 16,747,631 km (0.101 R)
• M56: 16,861,625 km (0.107 R)
• M57: 16,937,770 km (0.069 R)
• M58: 17,014,065 km (0.077 R)
• M59: 17,551,121 km (0.084 R)
• M60: 17,977,027 km (0.119 R)
• M61: 18,132,758 km (0.092 R)
• M62: 18,406,372 km (0.104 R)
• M63: 19,315,030 km (0.1 R)
• M64: 19,955,608 km (0.077 R)
• M65: 20,116,874 km (0.045 R)
• M66: 20,929,789 km (0.1 R)
• M67: 21,216,718 km (0.115 R)
• M68: 21,711,887 km (0.101 R)
• M69: 22,419,634 km (0.08 R)
• M70: 24,072,093 km (0.043 R)
• M71: 24,157,962 km (0.113 R)
• M72: 24,329,850 km (0.08 R)
• M73: 24,502,186 km (0.081 R)
• M74: 24,847,907 km (0.051 R)
• M75: 25,413,387 km (0.102 R)
• M76: 26,912,208 km (0.088 R)
• M77: 28,802,976 km (0.034 R)
• M78: 29,626,362 km (0.089 R)
• M79: 30,272,027 km (0.103 R)
• M80: 30,875,804 km (0.063 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: 302 - 13,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit