🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.5 AU - 0.76 AU

Year: 318 Days

Day: 41.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,382,055 km

• M1: 22,589 km (0.11 R)
• M2: 464,801 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.4

Radius: 8.2

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.54 AU - 0.88 AU

Year: 380 Days

Day: 6.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 42,382,055 km

• M1: 103,073 km (0.045 R)
• M2: 198,516 km (0.061 R)
• M3: 275,858 km (0.061 R)
• M4: 388,356 km (0.056 R)
• M5: 452,683 km (0.1 R)
• M6: 536,608 km (0.065 R)
• M7: 596,896 km (0.11 R)
• M8: 721,511 km (0.08 R)
• M9: 785,538 km (0.096 R)
• M10: 904,170 km (0.105 R)
• M11: 1,021,155 km (0.111 R)
• M12: 1,085,632 km (0.093 R)
• M13: 1,139,038 km (0.114 R)
• M14: 1,283,251 km (0.065 R)
• M15: 1,348,774 km (0.052 R)
• M16: 1,456,186 km (0.064 R)
• M17: 1,515,576 km (0.117 R)
• M18: 1,571,077 km (0.116 R)
• M19: 1,761,365 km (0.117 R)
• M20: 2,117,558 km (0.114 R)
• M21: 2,237,685 km (0.101 R)
• M22: 2,322,806 km (0.119 R)
• M23: 2,381,748 km (0.076 R)
• M24: 2,628,734 km (0.088 R)
• M25: 2,786,709 km (0.047 R)
• M26: 2,843,856 km (0.064 R)
• M27: 2,994,351 km (0.06 R)
• M28: 3,165,341 km (0.102 R)
• M29: 3,231,015 km (0.102 R)
• M30: 3,357,724 km (0.086 R)
• M31: 3,603,663 km (0.112 R)
• M32: 3,659,912 km (0.098 R)
• M33: 3,735,160 km (0.056 R)
• M34: 4,067,716 km (0.111 R)
• M35: 4,126,208 km (0.085 R)
• M36: 4,198,165 km (0.032 R)
• M37: 4,296,900 km (0.101 R)
• M38: 4,423,160 km (0.103 R)
• M39: 4,496,762 km (0.032 R)
• M40: 4,570,813 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.8

Radius: 8.7

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.71 AU - 0.83 AU

Year: 430 Days

Day: 6.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 42,382,055 km

• M1: 144,212 km (0.103 R)
• M2: 226,790 km (0.117 R)
• M3: 295,456 km (0.062 R)
• M4: 399,726 km (0.079 R)
• M5: 464,352 km (0.059 R)
• M6: 544,387 km (0.087 R)
• M7: 613,800 km (0.074 R)
• M8: 686,505 km (0.089 R)
• M9: 741,108 km (0.104 R)
• M10: 828,174 km (0.061 R)
• M11: 891,155 km (0.118 R)
• M12: 951,293 km (0.059 R)
• M13: 1,051,673 km (0.099 R)
• M14: 1,165,667 km (0.096 R)
• M15: 1,247,497 km (0.051 R)
• M16: 1,368,671 km (0.112 R)
• M17: 1,428,061 km (0.085 R)
• M18: 1,493,884 km (0.104 R)
• M19: 1,577,510 km (0.056 R)
• M20: 1,983,219 km (0.118 R)
• M21: 2,088,087 km (0.1 R)
• M22: 2,175,901 km (0.054 R)
• M23: 2,233,047 km (0.071 R)
• M24: 2,309,941 km (0.078 R)
• M25: 2,407,479 km (0.104 R)
• M26: 2,466,570 km (0.08 R)
• M27: 2,626,789 km (0.115 R)
• M28: 2,728,665 km (0.094 R)
• M29: 2,783,418 km (0.044 R)
• M30: 2,845,651 km (0.085 R)
• M31: 2,901,301 km (0.051 R)
• M32: 3,042,222 km (0.058 R)
• M33: 3,315,986 km (0.109 R)
• M34: 3,411,579 km (0.033 R)
• M35: 3,470,820 km (0.092 R)
• M36: 3,575,240 km (0.056 R)
• M37: 3,643,007 km (0.086 R)
• M38: 3,795,148 km (0.036 R)
• M39: 3,926,196 km (0.103 R)
• M40: 4,066,519 km (0.104 R)
• M41: 4,121,571 km (0.087 R)
• M42: 4,216,416 km (0.116 R)
• M43: 4,304,080 km (0.083 R)
• M44: 4,400,421 km (0.037 R)
• M45: 4,456,969 km (0.072 R)
• M46: 4,611,654 km (0.095 R)
• M47: 4,685,555 km (0.062 R)
• M48: 4,943,162 km (0.084 R)
• M49: 5,052,518 km (0.104 R)
• M50: 5,145,718 km (0.111 R)
• M51: 5,256,720 km (0.098 R)
• M52: 5,351,116 km (0.085 R)
• M53: 5,472,141 km (0.115 R)
• M54: 5,541,704 km (0.096 R)
• M55: 5,646,721 km (0.118 R)
• M56: 5,769,990 km (0.072 R)
• M57: 5,849,726 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 14.7

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.78 AU - 1.08 AU

Year: 570 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,382,055 km

• M1: 277,654 km (0.116 R)
• M2: 432,338 km (0.098 R)
• M3: 526,435 km (0.112 R)
• M4: 694,433 km (0.108 R)
• M5: 788,979 km (0.049 R)
• M6: 909,705 km (0.078 R)
• M7: 1,004,400 km (0.057 R)
• M8: 1,255,575 km (0.11 R)
• M9: 1,415,944 km (0.093 R)
• M10: 1,663,379 km (0.036 R)
• M11: 2,076,418 km (0.048 R)
• M12: 2,168,272 km (0.083 R)
• M13: 2,382,795 km (0.077 R)
• M14: 2,636,214 km (0.074 R)
• M15: 2,792,693 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.6

Radius: 12.6

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.91 AU - 1.19 AU

Year: 684 Days

Day: 9.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 42,382,055 km

• M1: 163,959 km (0.084 R)
• M2: 244,144 km (0.111 R)
• M3: 325,675 km (0.116 R)
• M4: 470,485 km (0.082 R)
• M5: 568,472 km (0.046 R)
• M6: 650,452 km (0.106 R)
• M7: 745,895 km (0.088 R)
• M8: 901,477 km (0.066 R)
• M9: 1,000,511 km (0.065 R)
• M10: 1,083,687 km (0.075 R)
• M11: 1,294,620 km (0.081 R)
• M12: 1,402,630 km (0.063 R)
• M13: 1,519,466 km (0.116 R)
• M14: 1,651,261 km (0.064 R)
• M15: 1,871,918 km (0.057 R)
• M16: 1,951,803 km (0.097 R)
• M17: 2,045,452 km (0.04 R)
• M18: 2,172,759 km (0.102 R)
• M19: 2,322,507 km (0.103 R)
• M20: 2,421,990 km (0.11 R)
• M21: 2,785,662 km (0.098 R)
• M22: 2,877,515 km (0.107 R)
• M23: 2,999,288 km (0.101 R)
• M24: 3,412,776 km (0.081 R)
• M25: 3,703,894 km (0.081 R)
• M26: 4,003,089 km (0.068 R)
• M27: 4,196,220 km (0.093 R)
• M28: 4,549,870 km (0.088 R)
• M29: 4,956,327 km (0.101 R)
• M30: 5,163,969 km (0.092 R)
• M31: 5,303,993 km (0.049 R)
• M32: 5,401,082 km (0.088 R)
• M33: 5,570,127 km (0.08 R)
• M34: 5,713,891 km (0.112 R)
• M35: 6,023,409 km (0.103 R)
• M36: 6,161,637 km (0.074 R)
• M37: 6,310,337 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.8

Radius: 11.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.31 AU - 1.63 AU

Year: 1133 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 42,382,055 km

• M1: 144,212 km (0.097 R)
• M2: 308,920 km (0.102 R)
• M3: 448,943 km (0.079 R)
• M4: 538,702 km (0.1 R)
• M5: 662,419 km (0.095 R)
• M6: 739,612 km (0.086 R)
• M7: 832,213 km (0.115 R)
• M8: 966,402 km (0.098 R)
• M9: 1,068,727 km (0.088 R)
• M10: 1,181,973 km (0.086 R)
• M11: 1,370,466 km (0.072 R)
• M12: 1,652,757 km (0.104 R)
• M13: 1,753,736 km (0.048 R)
• M14: 1,937,592 km (0.069 R)
• M15: 2,027,799 km (0.051 R)
• M16: 2,204,175 km (0.109 R)
• M17: 2,298,721 km (0.117 R)
• M18: 2,465,074 km (0.107 R)
• M19: 2,545,408 km (0.097 R)
• M20: 2,635,615 km (0.079 R)
• M21: 2,736,145 km (0.043 R)
• M22: 2,847,296 km (0.093 R)
• M23: 3,151,279 km (0.109 R)
• M24: 3,465,883 km (0.12 R)
• M25: 3,616,828 km (0.115 R)
• M26: 3,873,538 km (0.037 R)
• M27: 4,157,325 km (0.084 R)
• M28: 4,426,302 km (0.103 R)
• M29: 4,700,963 km (0.067 R)
• M30: 4,902,322 km (0.112 R)
• M31: 4,992,679 km (0.119 R)
• M32: 5,313,567 km (0.066 R)
• M33: 5,394,798 km (0.118 R)
• M34: 5,488,147 km (0.037 R)
• M35: 5,652,855 km (0.118 R)
• M36: 5,759,668 km (0.069 R)
• M37: 5,963,270 km (0.078 R)
• M38: 6,084,145 km (0.091 R)
• M39: 6,218,035 km (0.069 R)
• M40: 6,365,240 km (0.11 R)
• M41: 6,600,557 km (0.078 R)
• M42: 6,700,638 km (0.102 R)
• M43: 6,839,016 km (0.073 R)
• M44: 6,991,008 km (0.1 R)
• M45: 7,105,749 km (0.101 R)
• M46: 7,298,431 km (0.099 R)
• M47: 7,492,759 km (0.117 R)
• M48: 7,794,199 km (0.117 R)
• M49: 8,059,585 km (0.072 R)
• M50: 8,355,041 km (0.084 R)
• M51: 8,476,963 km (0.107 R)
• M52: 8,572,108 km (0.086 R)
• M53: 8,777,356 km (0.103 R)
• M54: 9,067,426 km (0.089 R)
• M55: 9,557,958 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.9

Radius: 12.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.61 AU - 5.45 AU

Year: 6130 Days

Day: 7.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,382,055 km

• M1: 178,171 km (0.107 R)
• M2: 309,967 km (0.045 R)
• M3: 439,967 km (0.086 R)
• M4: 583,432 km (0.099 R)
• M5: 1,419,235 km (0.103 R)
• M6: 1,596,209 km (0.119 R)
• M7: 2,008,351 km (0.12 R)
• M8: 2,134,911 km (0.074 R)
• M9: 2,264,164 km (0.078 R)
• M10: 2,511,599 km (0.109 R)
• M11: 2,727,917 km (0.106 R)
• M12: 3,370,739 km (0.086 R)
• M13: 3,698,508 km (0.086 R)
• M14: 3,900,166 km (0.105 R)
• M15: 4,036,749 km (0.053 R)
• M16: 4,291,215 km (0.072 R)
• M17: 4,479,708 km (0.093 R)
• M18: 4,598,938 km (0.061 R)
• M19: 4,938,375 km (0.11 R)
• M20: 5,311,323 km (0.1 R)
• M21: 5,719,127 km (0.101 R)
• M22: 6,269,946 km (0.047 R)
• M23: 6,783,067 km (0.071 R)
• M24: 7,003,125 km (0.095 R)
• M25: 8,051,956 km (0.032 R)
• M26: 8,226,686 km (0.064 R)
• M27: 8,402,613 km (0.026 R)
• M28: 8,818,196 km (0.062 R)
• M29: 9,423,469 km (0.043 R)
• M30: 9,638,591 km (0.116 R)
• M31: 9,793,125 km (0.093 R)
• M32: 10,610,528 km (0.099 R)
• M33: 10,706,121 km (0.12 R)
• M34: 10,866,341 km (0.117 R)
• M35: 10,962,831 km (0.06 R)
• M36: 11,254,098 km (0.093 R)
• M37: 11,351,786 km (0.101 R)
• M38: 11,449,623 km (0.04 R)
• M39: 12,243,239 km (0.088 R)
• M40: 12,782,240 km (0.085 R)
• M41: 13,363,428 km (0.026 R)
• M42: 14,163,478 km (0.119 R)
• M43: 14,586,989 km (0.089 R)
• M44: 14,836,070 km (0.07 R)
• M45: 15,086,496 km (0.087 R)
• M46: 15,555,486 km (0.046 R)
• M47: 16,139,067 km (0.098 R)
• M48: 16,655,629 km (0.116 R)
• M49: 17,440,718 km (0.082 R)
• M50: 18,009,040 km (0.099 R)
• M51: 18,199,778 km (0.089 R)
• M52: 19,008,205 km (0.104 R)
• M53: 19,514,593 km (0.061 R)
• M54: 19,710,567 km (0.101 R)
• M55: 20,183,595 km (0.105 R)
• M56: 20,501,042 km (0.061 R)
• M57: 21,060,388 km (0.042 R)
• M58: 21,140,722 km (0.109 R)
• M59: 21,301,690 km (0.115 R)
• M60: 21,787,135 km (0.097 R)
• M61: 22,975,241 km (0.081 R)
• M62: 23,223,573 km (0.096 R)
• M63: 23,932,368 km (0.092 R)
• M64: 24,184,141 km (0.099 R)
• M65: 24,436,962 km (0.05 R)
• M66: 24,521,335 km (0.115 R)
• M67: 25,713,780 km (0.095 R)
• M68: 25,799,649 km (0.11 R)
• M69: 25,885,668 km (0.101 R)
• M70: 26,014,771 km (0.117 R)
• M71: 26,881,391 km (0.099 R)
• M72: 27,537,527 km (0.118 R)
• M73: 27,889,681 km (0.064 R)
• M74: 28,376,323 km (0.115 R)
• M75: 29,089,007 km (0.077 R)
• M76: 29,898,032 km (0.054 R)
• M77: 30,033,568 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.5

Radius: 10.2

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.5 AU - 5.34 AU

Year: 6939 Days

Day: 14.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,382,055 km

• M1: 157,078 km (0.069 R)
• M2: 303,983 km (0.096 R)
• M3: 415,433 km (0.115 R)
• M4: 686,804 km (0.072 R)
• M5: 763,398 km (0.082 R)
• M6: 876,195 km (0.058 R)
• M7: 960,269 km (0.115 R)
• M8: 1,248,843 km (0.082 R)
• M9: 1,403,378 km (0.088 R)
• M10: 1,839,605 km (0.087 R)
• M11: 2,016,729 km (0.101 R)
• M12: 2,269,549 km (0.085 R)
• M13: 2,459,987 km (0.112 R)
• M14: 2,805,858 km (0.115 R)
• M15: 3,062,568 km (0.098 R)
• M16: 3,407,690 km (0.096 R)
• M17: 3,626,402 km (0.109 R)
• M18: 3,821,478 km (0.073 R)
• M19: 3,906,300 km (0.117 R)
• M20: 4,427,798 km (0.047 R)
• M21: 4,848,766 km (0.104 R)
• M22: 5,157,237 km (0.09 R)
• M23: 5,696,537 km (0.08 R)
• M24: 6,055,123 km (0.1 R)
• M25: 6,387,530 km (0.079 R)
• M26: 6,691,662 km (0.079 R)
• M27: 7,244,426 km (0.112 R)
• M28: 7,775,798 km (0.111 R)
• M29: 8,028,170 km (0.052 R)
• M30: 8,540,991 km (0.042 R)
• M31: 8,764,042 km (0.114 R)
• M32: 9,598,349 km (0.065 R)
• M33: 9,830,375 km (0.087 R)
• M34: 10,497,582 km (0.095 R)
• M35: 10,616,811 km (0.118 R)
• M36: 12,797,499 km (0.053 R)
• M37: 13,224,003 km (0.114 R)
• M38: 13,439,125 km (0.11 R)
• M39: 14,887,382 km (0.073 R)
• M40: 16,017,294 km (0.077 R)
• M41: 16,200,701 km (0.115 R)
• M42: 16,338,631 km (0.11 R)
• M43: 17,268,381 km (0.101 R)
• M44: 17,503,549 km (0.11 R)
• M45: 17,977,027 km (0.102 R)
• M46: 19,863,605 km (0.064 R)
• M47: 20,805,324 km (0.083 R)
• M48: 21,761,553 km (0.072 R)
• M49: 22,783,457 km (0.039 R)
• M50: 23,093,124 km (0.099 R)
• M51: 23,404,288 km (0.095 R)
• M52: 23,560,318 km (0.045 R)
• M53: 23,978,145 km (0.043 R)
• M54: 24,451,024 km (0.055 R)
• M55: 25,352,950 km (0.12 R)
• M56: 25,996,071 km (0.086 R)
• M57: 26,807,490 km (0.102 R)
• M58: 27,462,728 km (0.106 R)
• M59: 28,067,852 km (0.118 R)
• M60: 28,233,756 km (0.107 R)
• M61: 29,459,710 km (0.114 R)
• M62: 29,572,058 km (0.084 R)
• M63: 29,853,452 km (0.119 R)
• M64: 30,418,932 km (0.055 R)
• M65: 30,646,171 km (0.118 R)
• M66: 31,159,292 km (0.068 R)
• M67: 31,445,772 km (0.107 R)
• M68: 31,790,445 km (0.1 R)
• M69: 33,007,125 km (0.088 R)
• M70: 33,240,647 km (0.104 R)
• M71: 33,357,632 km (0.11 R)
• M72: 33,885,563 km (0.082 R)
• M73: 34,179,972 km (0.112 R)
• M74: 34,653,000 km (0.113 R)
• M75: 35,844,847 km (0.072 R)
• M76: 36,566,357 km (0.079 R)
• M77: 36,807,958 km (0.097 R)
• M78: 37,171,331 km (0.051 R)
• M79: 37,657,674 km (0.077 R)
• M80: 38,636,642 km (0.074 R)
• M81: 39,624,138 km (0.079 R)
• M82: 40,183,185 km (0.103 R)
• M83: 40,995,352 km (0.112 R)
• M84: 41,686,793 km (0.072 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: 379 - 18,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit