🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.6 AU - 0.86 AU

Year: 231 Days

Day: 19.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,696,298 km

• M1: 48,769 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.86 AU - 1.98 AU

Year: 987 Days

Day: 40.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,696,298 km

• M1: 339,886 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132

Radius: 11.7

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.75 AU - 5.49 AU

Year: 4296 Days

Day: 12.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 35,696,298 km

• M1: 152,739 km (0.042 R)
• M2: 226,641 km (0.077 R)
• M3: 330,761 km (0.115 R)
• M4: 434,731 km (0.05 R)
• M5: 539,450 km (0.093 R)
• M6: 624,721 km (0.088 R)
• M7: 827,426 km (0.091 R)
• M8: 954,883 km (0.06 R)
• M9: 1,061,995 km (0.082 R)
• M10: 1,269,338 km (0.118 R)
• M11: 1,388,268 km (0.038 R)
• M12: 1,584,541 km (0.058 R)
• M13: 1,670,111 km (0.078 R)
• M14: 1,801,308 km (0.08 R)
• M15: 1,924,726 km (0.067 R)
• M16: 2,039,617 km (0.089 R)
• M17: 2,168,571 km (0.094 R)
• M18: 2,385,637 km (0.072 R)
• M19: 2,635,316 km (0.113 R)
• M20: 3,146,791 km (0.079 R)
• M21: 3,255,549 km (0.094 R)
• M22: 3,934,873 km (0.08 R)
• M23: 4,290,916 km (0.107 R)
• M24: 4,488,086 km (0.073 R)
• M25: 4,564,829 km (0.117 R)
• M26: 4,688,397 km (0.098 R)
• M27: 4,860,285 km (0.086 R)
• M28: 4,970,688 km (0.103 R)
• M29: 5,050,125 km (0.045 R)
• M30: 5,129,861 km (0.108 R)
• M31: 5,355,753 km (0.078 R)
• M32: 5,584,937 km (0.11 R)
• M33: 5,717,331 km (0.065 R)
• M34: 6,154,756 km (0.092 R)
• M35: 6,464,124 km (0.079 R)
• M36: 6,831,387 km (0.096 R)
• M37: 6,973,206 km (0.101 R)
• M38: 7,350,043 km (0.1 R)
• M39: 7,751,862 km (0.093 R)
• M40: 8,217,261 km (0.085 R)
• M41: 8,672,637 km (0.109 R)
• M42: 8,942,213 km (0.116 R)
• M43: 9,058,450 km (0.031 R)
• M44: 9,273,123 km (0.083 R)
• M45: 9,747,199 km (0.099 R)
• M46: 10,452,852 km (0.072 R)
• M47: 10,657,352 km (0.083 R)
• M48: 11,195,755 km (0.091 R)
• M49: 11,279,380 km (0.092 R)
• M50: 11,489,266 km (0.113 R)
• M51: 11,891,684 km (0.09 R)
• M52: 12,041,133 km (0.07 R)
• M53: 12,169,787 km (0.105 R)
• M54: 12,385,208 km (0.109 R)
• M55: 12,710,583 km (0.076 R)
• M56: 12,863,323 km (0.104 R)
• M57: 13,060,792 km (0.101 R)
• M58: 14,220,923 km (0.115 R)
• M59: 14,859,257 km (0.069 R)
• M60: 15,020,374 km (0.066 R)
• M61: 15,553,691 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.2

Radius: 13.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.61 AU - 6.13 AU

Year: 4615 Days

Day: 5.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 35,696,298 km

• M1: 234,569 km (0.061 R)
• M2: 363,224 km (0.079 R)
• M3: 466,446 km (0.106 R)
• M4: 689,796 km (0.114 R)
• M5: 772,972 km (0.047 R)
• M6: 892,650 km (0.106 R)
• M7: 976,276 km (0.046 R)
• M8: 1,080,545 km (0.091 R)
• M9: 1,179,878 km (0.079 R)
• M10: 1,273,078 km (0.098 R)
• M11: 1,378,544 km (0.104 R)
• M12: 1,467,256 km (0.107 R)
• M13: 1,788,443 km (0.118 R)
• M14: 1,985,313 km (0.084 R)
• M15: 2,365,442 km (0.087 R)
• M16: 2,533,739 km (0.075 R)
• M17: 2,631,875 km (0.09 R)
• M18: 2,718,792 km (0.069 R)
• M19: 2,882,751 km (0.116 R)
• M20: 3,668,140 km (0.116 R)
• M21: 3,807,715 km (0.101 R)
• M22: 4,092,399 km (0.113 R)
• M23: 4,413,586 km (0.095 R)
• M24: 4,743,000 km (0.097 R)
• M25: 4,849,514 km (0.113 R)
• M26: 5,569,678 km (0.11 R)
• M27: 5,893,259 km (0.067 R)
• M28: 6,008,000 km (0.088 R)
• M29: 6,090,429 km (0.083 R)
• M30: 6,223,122 km (0.077 R)
• M31: 6,323,203 km (0.077 R)
• M32: 6,592,928 km (0.112 R)
• M33: 6,712,157 km (0.047 R)
• M34: 6,832,135 km (0.049 R)
• M35: 7,126,394 km (0.116 R)
• M36: 7,602,414 km (0.105 R)
• M37: 7,907,444 km (0.12 R)
• M38: 8,734,421 km (0.118 R)
• M39: 8,903,018 km (0.085 R)
• M40: 9,377,393 km (0.089 R)
• M41: 9,569,477 km (0.104 R)
• M42: 9,821,250 km (0.051 R)
• M43: 10,252,092 km (0.118 R)
• M44: 10,489,803 km (0.039 R)
• M45: 10,689,217 km (0.099 R)
• M46: 10,789,447 km (0.11 R)
• M47: 11,540,728 km (0.105 R)
• M48: 11,684,790 km (0.096 R)
• M49: 11,767,369 km (0.11 R)
• M50: 12,099,625 km (0.066 R)
• M51: 12,582,827 km (0.103 R)
• M52: 13,546,237 km (0.115 R)
• M53: 13,850,968 km (0.06 R)
• M54: 14,025,997 km (0.059 R)
• M55: 14,179,784 km (0.054 R)
• M56: 14,622,444 km (0.1 R)
• M57: 15,092,032 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.1

Radius: 12.9

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.84 AU - 7.14 AU

Year: 6854 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,696,298 km

• M1: 306,376 km (0.091 R)
• M2: 628,012 km (0.055 R)
• M3: 790,625 km (0.103 R)
• M4: 1,142,479 km (0.115 R)
• M5: 1,624,334 km (0.118 R)
• M6: 1,707,211 km (0.108 R)
• M7: 2,120,849 km (0.067 R)
• M8: 2,281,368 km (0.105 R)
• M9: 2,712,808 km (0.074 R)
• M10: 2,912,970 km (0.048 R)
• M11: 3,118,068 km (0.109 R)
• M12: 3,222,338 km (0.114 R)
• M13: 3,434,767 km (0.085 R)
• M14: 4,042,583 km (0.07 R)
• M15: 4,243,194 km (0.049 R)
• M16: 4,330,110 km (0.105 R)
• M17: 4,684,059 km (0.034 R)
• M18: 4,804,036 km (0.083 R)
• M19: 4,894,842 km (0.118 R)
• M20: 5,357,249 km (0.119 R)
• M21: 6,490,752 km (0.113 R)
• M22: 7,136,417 km (0.109 R)
• M23: 7,344,657 km (0.038 R)
• M24: 7,590,147 km (0.078 R)
• M25: 8,089,355 km (0.072 R)
• M26: 8,599,185 km (0.085 R)
• M27: 8,969,888 km (0.106 R)
• M28: 9,611,962 km (0.108 R)
• M29: 10,386,580 km (0.1 R)
• M30: 11,382,752 km (0.113 R)
• M31: 11,585,757 km (0.118 R)
• M32: 11,667,288 km (0.108 R)
• M33: 12,077,634 km (0.099 R)
• M34: 12,326,266 km (0.101 R)
• M35: 13,252,127 km (0.115 R)
• M36: 13,337,398 km (0.03 R)
• M37: 13,465,753 km (0.039 R)
• M38: 14,156,746 km (0.087 R)
• M39: 14,287,644 km (0.096 R)
• M40: 14,859,407 km (0.112 R)
• M41: 15,081,410 km (0.076 R)
• M42: 15,753,703 km (0.105 R)
• M43: 16,253,061 km (0.097 R)
• M44: 16,481,796 km (0.066 R)
• M45: 16,665,502 km (0.077 R)
• M46: 16,803,730 km (0.065 R)
• M47: 17,923,470 km (0.095 R)
• M48: 18,017,867 km (0.064 R)
• M49: 18,874,913 km (0.076 R)
• M50: 19,115,317 km (0.087 R)
• M51: 19,647,885 km (0.04 R)
• M52: 19,745,273 km (0.089 R)
• M53: 20,628,649 km (0.062 R)
• M54: 20,777,199 km (0.099 R)
• M55: 20,876,383 km (0.114 R)
• M56: 21,877,043 km (0.118 R)
• M57: 22,180,278 km (0.088 R)
• M58: 22,332,569 km (0.054 R)
• M59: 22,434,145 km (0.096 R)
• M60: 22,842,248 km (0.1 R)
• M61: 23,717,546 km (0.047 R)
• M62: 24,081,068 km (0.086 R)
• M63: 24,341,967 km (0.115 R)
• M64: 24,971,774 km (0.03 R)
• M65: 25,980,064 km (0.088 R)
• M66: 26,301,250 km (0.034 R)
• M67: 27,762,971 km (0.109 R)
• M68: 28,475,955 km (0.106 R)
• M69: 28,751,963 km (0.109 R)
• M70: 28,862,516 km (0.066 R)
• M71: 29,195,221 km (0.07 R)
• M72: 30,257,067 km (0.064 R)
• M73: 30,425,813 km (0.102 R)
• M74: 30,934,147 km (0.075 R)
• M75: 31,047,542 km (0.086 R)
• M76: 31,616,313 km (0.09 R)
• M77: 32,131,229 km (0.108 R)
• M78: 35,337,560 km (0.072 R)
• M79: 36,468,819 km (0.119 R)
• M80: 37,611,747 km (0.089 R)
• M81: 38,461,613 km (0.114 R)
• M82: 38,766,643 km (0.108 R)
• M83: 39,809,639 km (0.102 R)
• M84: 40,613,578 km (0.103 R)
• M85: 41,485,285 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 10.2

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.48 AU - 10.02 AU

Year: 8788 Days

Day: 7.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 35,696,298 km

• M1: 186,249 km (0.115 R)
• M2: 488,138 km (0.113 R)
• M3: 913,594 km (0.087 R)
• M4: 1,179,579 km (0.118 R)
• M5: 1,257,819 km (0.058 R)
• M6: 1,641,537 km (0.111 R)
• M7: 1,819,559 km (0.112 R)
• M8: 2,023,012 km (0.108 R)
• M9: 2,175,602 km (0.112 R)
• M10: 2,574,131 km (0.061 R)
• M11: 2,888,136 km (0.081 R)
• M12: 3,126,296 km (0.118 R)
• M13: 3,214,409 km (0.044 R)
• M14: 3,950,132 km (0.062 R)
• M15: 4,736,269 km (0.098 R)
• M16: 5,017,662 km (0.096 R)
• M17: 5,278,262 km (0.074 R)
• M18: 5,463,314 km (0.085 R)
• M19: 6,086,539 km (0.055 R)
• M20: 6,476,840 km (0.074 R)
• M21: 6,675,207 km (0.079 R)
• M22: 7,019,730 km (0.101 R)
• M23: 7,696,511 km (0.087 R)
• M24: 7,846,408 km (0.048 R)
• M25: 8,210,081 km (0.102 R)
• M26: 8,332,601 km (0.095 R)
• M27: 8,954,181 km (0.081 R)
• M28: 9,048,577 km (0.082 R)
• M29: 9,238,716 km (0.069 R)
• M30: 9,751,986 km (0.108 R)
• M31: 9,816,762 km (0.111 R)
• M32: 9,914,300 km (0.068 R)
• M33: 11,143,097 km (0.077 R)
• M34: 11,415,066 km (0.093 R)
• M35: 11,723,686 km (0.09 R)
• M36: 12,104,712 km (0.03 R)
• M37: 12,701,458 km (0.06 R)
• M38: 12,772,217 km (0.099 R)
• M39: 12,878,731 km (0.037 R)
• M40: 13,235,971 km (0.068 R)
• M41: 13,814,316 km (0.068 R)
• M42: 14,033,327 km (0.118 R)
• M43: 14,400,889 km (0.034 R)
• M44: 15,182,987 km (0.093 R)
• M45: 15,446,878 km (0.059 R)
• M46: 16,208,929 km (0.054 R)
• M47: 16,439,908 km (0.088 R)
• M48: 17,296,356 km (0.072 R)
• M49: 17,928,407 km (0.04 R)
• M50: 19,011,945 km (0.065 R)
• M51: 20,199,303 km (0.095 R)
• M52: 21,876,145 km (0.119 R)
• M53: 22,088,874 km (0.116 R)
• M54: 22,216,780 km (0.062 R)
• M55: 22,774,181 km (0.118 R)
• M56: 23,206,220 km (0.07 R)
• M57: 23,423,137 km (0.05 R)
• M58: 27,076,467 km (0.057 R)
• M59: 27,534,086 km (0.118 R)
• M60: 28,086,551 km (0.088 R)
• M61: 28,225,229 km (0.05 R)
• M62: 28,596,082 km (0.07 R)
• M63: 29,295,901 km (0.109 R)
• M64: 29,483,496 km (0.059 R)
• M65: 29,577,444 km (0.109 R)
• M66: 31,573,229 km (0.069 R)
• M67: 32,441,794 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185

Radius: 10.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.51 AU - 11.21 AU

Year: 12366 Days

Day: 7.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,696,298 km

• M1: 191,934 km (0.079 R)
• M2: 299,645 km (0.116 R)
• M3: 386,112 km (0.104 R)
• M4: 472,580 km (0.074 R)
• M5: 791,672 km (0.095 R)
• M6: 1,430,455 km (0.081 R)
• M7: 1,538,165 km (0.103 R)
• M8: 1,858,006 km (0.12 R)
• M9: 1,976,038 km (0.095 R)
• M10: 2,473,451 km (0.119 R)
• M11: 2,736,594 km (0.11 R)
• M12: 3,032,050 km (0.047 R)
• M13: 3,101,613 km (0.115 R)
• M14: 3,219,047 km (0.068 R)
• M15: 3,361,763 km (0.063 R)
• M16: 3,458,104 km (0.099 R)
• M17: 3,579,877 km (0.106 R)
• M18: 4,030,316 km (0.1 R)
• M19: 4,158,671 km (0.11 R)
• M20: 4,957,075 km (0.09 R)
• M21: 5,402,129 km (0.09 R)
• M22: 5,600,944 km (0.108 R)
• M23: 6,722,180 km (0.107 R)
• M24: 7,402,402 km (0.097 R)
• M25: 7,655,222 km (0.081 R)
• M26: 8,104,614 km (0.086 R)
• M27: 8,794,709 km (0.06 R)
• M28: 9,163,618 km (0.108 R)
• M29: 9,435,287 km (0.104 R)
• M30: 9,537,762 km (0.093 R)
• M31: 10,832,681 km (0.062 R)
• M32: 11,011,899 km (0.092 R)
• M33: 11,519,036 km (0.08 R)
• M34: 11,665,343 km (0.05 R)
• M35: 11,885,850 km (0.037 R)
• M36: 12,593,598 km (0.11 R)
• M37: 12,895,636 km (0.113 R)
• M38: 13,276,661 km (0.079 R)
• M39: 13,661,278 km (0.106 R)
• M40: 13,971,693 km (0.041 R)
• M41: 14,599,406 km (0.082 R)
• M42: 14,678,543 km (0.077 R)
• M43: 15,437,303 km (0.046 R)
• M44: 15,720,193 km (0.114 R)
• M45: 15,841,816 km (0.062 R)
• M46: 16,455,167 km (0.073 R)
• M47: 16,578,735 km (0.072 R)
• M48: 18,942,232 km (0.112 R)
• M49: 19,245,018 km (0.106 R)
• M50: 19,549,300 km (0.082 R)
• M51: 19,855,377 km (0.118 R)
• M52: 20,295,195 km (0.117 R)
• M53: 20,383,607 km (0.073 R)
• M54: 20,871,895 km (0.096 R)
• M55: 21,634,096 km (0.091 R)
• M56: 22,177,735 km (0.034 R)
• M57: 22,314,318 km (0.114 R)
• M58: 22,909,418 km (0.117 R)
• M59: 23,232,101 km (0.079 R)
• M60: 23,602,654 km (0.107 R)
• M61: 23,881,804 km (0.098 R)
• M62: 24,068,652 km (0.071 R)
• M63: 24,443,544 km (0.112 R)
• M64: 25,294,307 km (0.091 R)
• M65: 25,818,947 km (0.09 R)
• M66: 26,685,268 km (0.049 R)
• M67: 26,976,236 km (0.099 R)
• M68: 27,268,101 km (0.119 R)
• M69: 27,463,327 km (0.099 R)
• M70: 27,756,987 km (0.071 R)
• M71: 27,855,124 km (0.054 R)
• M72: 28,248,865 km (0.063 R)
• M73: 28,644,402 km (0.088 R)
• M74: 28,991,918 km (0.107 R)
• M75: 30,043,142 km (0.113 R)
• M76: 30,194,385 km (0.074 R)
• M77: 30,700,176 km (0.104 R)
• M78: 32,028,306 km (0.118 R)
• M79: 32,647,641 km (0.114 R)
• M80: 32,906,894 km (0.049 R)
• M81: 33,062,625 km (0.111 R)
• M82: 34,108,015 km (0.109 R)
• M83: 34,318,350 km (0.088 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 12,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit