🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.06 AU - 2.74 AU

Year: 1386 Days

Day: 35.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,402,968 km

• M1: 2,002,517 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.44 AU - 2.96 AU

Year: 1654 Days

Day: 45.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,402,968 km

• M1: 563,386 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.65 AU - 4.27 AU

Year: 2938 Days

Day: 30.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.8

Radius: 11

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.85 AU - 9.25 AU

Year: 9320 Days

Day: 7.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,402,968 km

• M1: 138,378 km (0.065 R)
• M2: 320,139 km (0.072 R)
• M3: 808,128 km (0.074 R)
• M4: 1,030,879 km (0.085 R)
• M5: 1,129,763 km (0.059 R)
• M6: 1,211,444 km (0.078 R)
• M7: 1,720,226 km (0.074 R)
• M8: 1,887,626 km (0.09 R)
• M9: 2,035,578 km (0.064 R)
• M10: 2,161,839 km (0.119 R)
• M11: 2,638,308 km (0.086 R)
• M12: 2,748,562 km (0.104 R)
• M13: 3,353,236 km (0.104 R)
• M14: 3,935,471 km (0.104 R)
• M15: 4,093,895 km (0.115 R)
• M16: 4,615,394 km (0.081 R)
• M17: 5,157,835 km (0.077 R)
• M18: 5,578,056 km (0.118 R)
• M19: 5,720,623 km (0.044 R)
• M20: 7,057,579 km (0.047 R)
• M21: 8,733,673 km (0.112 R)
• M22: 9,744,506 km (0.045 R)
• M23: 10,526,753 km (0.107 R)
• M24: 10,747,709 km (0.106 R)
• M25: 12,013,008 km (0.118 R)
• M26: 12,616,336 km (0.113 R)
• M27: 12,756,958 km (0.098 R)
• M28: 13,087,271 km (0.092 R)
• M29: 14,094,812 km (0.09 R)
• M30: 14,534,331 km (0.115 R)
• M31: 14,879,303 km (0.097 R)
• M32: 15,028,004 km (0.079 R)
• M33: 15,177,153 km (0.075 R)
• M34: 15,778,686 km (0.06 R)
• M35: 16,850,106 km (0.114 R)
• M36: 17,056,850 km (0.081 R)
• M37: 17,420,822 km (0.117 R)
• M38: 18,687,766 km (0.041 R)
• M39: 19,278,378 km (0.035 R)
• M40: 19,386,388 km (0.086 R)
• M41: 20,257,945 km (0.05 R)
• M42: 20,698,511 km (0.032 R)
• M43: 21,253,818 km (0.075 R)
• M44: 21,365,418 km (0.079 R)
• M45: 22,606,183 km (0.117 R)
• M46: 22,834,320 km (0.082 R)
• M47: 23,696,602 km (0.039 R)
• M48: 24,218,998 km (0.12 R)
• M49: 24,569,505 km (0.055 R)
• M50: 24,921,509 km (0.081 R)
• M51: 25,334,549 km (0.105 R)
• M52: 26,107,372 km (0.112 R)
• M53: 26,346,728 km (0.057 R)
• M54: 26,767,248 km (0.039 R)
• M55: 27,250,748 km (0.097 R)
• M56: 28,103,755 km (0.077 R)
• M57: 28,226,276 km (0.047 R)
• M58: 29,524,037 km (0.059 R)
• M59: 30,400,083 km (0.106 R)
• M60: 30,778,116 km (0.11 R)
• M61: 32,369,838 km (0.115 R)
• M62: 32,562,669 km (0.057 R)
• M63: 32,691,473 km (0.105 R)
• M64: 32,949,529 km (0.087 R)
• M65: 33,208,184 km (0.097 R)
• M66: 34,249,834 km (0.101 R)
• M67: 34,511,780 km (0.049 R)
• M68: 35,500,472 km (0.093 R)
• M69: 36,632,330 km (0.106 R)
• M70: 36,766,220 km (0.065 R)
• M71: 38,726,401 km (0.049 R)
• M72: 39,204,665 km (0.081 R)
• M73: 39,822,504 km (0.112 R)
• M74: 41,346,009 km (0.119 R)
• M75: 42,044,930 km (0.102 R)
• M76: 42,747,592 km (0.109 R)
• M77: 44,807,554 km (0.058 R)
• M78: 45,094,184 km (0.045 R)
• M79: 45,597,281 km (0.113 R)
• M80: 48,507,858 km (0.118 R)
• M81: 49,466,630 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 11.5

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.22 AU - 9.52 AU

Year: 9848 Days

Day: 5.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 49,402,968 km

• M1: 230,082 km (0.097 R)
• M2: 1,073,215 km (0.115 R)
• M3: 1,203,964 km (0.091 R)
• M4: 2,595,373 km (0.068 R)
• M5: 3,222,787 km (0.107 R)
• M6: 3,496,551 km (0.097 R)
• M7: 3,677,864 km (0.083 R)
• M8: 4,205,346 km (0.118 R)
• M9: 4,398,327 km (0.034 R)
• M10: 4,576,498 km (0.115 R)
• M11: 4,939,722 km (0.073 R)
• M12: 5,464,062 km (0.115 R)
• M13: 5,927,816 km (0.119 R)
• M14: 7,670,182 km (0.091 R)
• M15: 7,993,164 km (0.104 R)
• M16: 8,320,634 km (0.095 R)
• M17: 8,719,461 km (0.087 R)
• M18: 9,170,050 km (0.098 R)
• M19: 9,790,433 km (0.056 R)
• M20: 10,046,993 km (0.069 R)
• M21: 10,448,065 km (0.087 R)
• M22: 10,950,714 km (0.114 R)
• M23: 11,241,382 km (0.089 R)
• M24: 11,461,142 km (0.089 R)
• M25: 11,657,713 km (0.079 R)
• M26: 12,104,113 km (0.092 R)
• M27: 12,329,408 km (0.035 R)
• M28: 12,404,805 km (0.092 R)
• M29: 12,784,185 km (0.104 R)
• M30: 14,551,385 km (0.112 R)
• M31: 14,631,121 km (0.079 R)
• M32: 15,031,893 km (0.057 R)
• M33: 15,193,309 km (0.109 R)
• M34: 15,626,395 km (0.084 R)
• M35: 15,844,359 km (0.118 R)
• M36: 15,981,241 km (0.089 R)
• M37: 17,145,861 km (0.074 R)
• M38: 17,230,234 km (0.094 R)
• M39: 17,880,685 km (0.09 R)
• M40: 18,395,302 km (0.103 R)
• M41: 18,596,811 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.7

Radius: 9.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.45 AU - 11.95 AU

Year: 12144 Days

Day: 6.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 49,402,968 km

• M1: 224,696 km (0.101 R)
• M2: 334,650 km (0.11 R)
• M3: 524,640 km (0.093 R)
• M4: 637,586 km (0.068 R)
• M5: 845,228 km (0.11 R)
• M6: 1,036,863 km (0.083 R)
• M7: 1,516,773 km (0.056 R)
• M8: 1,604,886 km (0.111 R)
• M9: 1,821,354 km (0.081 R)
• M10: 2,157,800 km (0.072 R)
• M11: 2,358,859 km (0.053 R)
• M12: 2,766,065 km (0.056 R)
• M13: 3,352,787 km (0.111 R)
• M14: 3,840,477 km (0.113 R)
• M15: 4,115,886 km (0.106 R)
• M16: 4,397,878 km (0.114 R)
• M17: 4,621,527 km (0.093 R)
• M18: 4,783,691 km (0.1 R)
• M19: 4,898,283 km (0.104 R)
• M20: 5,247,594 km (0.112 R)
• M21: 7,584,163 km (0.09 R)
• M22: 7,737,202 km (0.041 R)
• M23: 7,833,393 km (0.116 R)
• M24: 7,988,227 km (0.098 R)
• M25: 8,438,816 km (0.074 R)
• M26: 9,140,430 km (0.103 R)
• M27: 9,262,502 km (0.114 R)
• M28: 9,777,418 km (0.069 R)
• M29: 9,985,957 km (0.084 R)
• M30: 10,964,327 km (0.076 R)
• M31: 11,246,319 km (0.088 R)
• M32: 11,442,891 km (0.099 R)
• M33: 12,465,841 km (0.068 R)
• M34: 13,194,532 km (0.043 R)
• M35: 13,471,438 km (0.088 R)
• M36: 13,913,649 km (0.061 R)
• M37: 14,621,845 km (0.062 R)
• M38: 15,028,153 km (0.03 R)
• M39: 15,901,206 km (0.1 R)
• M40: 16,245,132 km (0.106 R)
• M41: 16,393,234 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.4

Radius: 13.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.12 AU - 12.82 AU

Year: 12629 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,402,968 km

• M1: 173,833 km (0.099 R)
• M2: 300,841 km (0.117 R)
• M3: 407,355 km (0.078 R)
• M4: 493,374 km (0.037 R)
• M5: 689,646 km (0.084 R)
• M6: 880,683 km (0.086 R)
• M7: 966,103 km (0.12 R)
• M8: 1,183,469 km (0.054 R)
• M9: 1,645,876 km (0.101 R)
• M10: 1,909,168 km (0.091 R)
• M11: 3,095,928 km (0.086 R)
• M12: 3,395,572 km (0.114 R)
• M13: 3,478,898 km (0.095 R)
• M14: 3,790,660 km (0.105 R)
• M15: 3,935,322 km (0.09 R)
• M16: 4,082,077 km (0.103 R)
• M17: 4,290,467 km (0.073 R)
• M18: 5,095,303 km (0.075 R)
• M19: 5,580,898 km (0.102 R)
• M20: 6,081,453 km (0.091 R)
• M21: 6,183,329 km (0.064 R)
• M22: 7,090,191 km (0.101 R)
• M23: 7,413,921 km (0.066 R)
• M24: 8,225,489 km (0.102 R)
• M25: 9,104,227 km (0.088 R)
• M26: 9,772,930 km (0.082 R)
• M27: 10,457,490 km (0.089 R)
• M28: 11,703,191 km (0.101 R)
• M29: 11,872,835 km (0.107 R)
• M30: 12,386,704 km (0.115 R)
• M31: 12,603,022 km (0.097 R)
• M32: 13,392,001 km (0.068 R)
• M33: 13,971,843 km (0.12 R)
• M34: 14,242,316 km (0.102 R)
• M35: 14,468,956 km (0.116 R)
• M36: 15,156,059 km (0.113 R)
• M37: 15,947,731 km (0.042 R)
• M38: 16,041,828 km (0.106 R)
• M39: 16,467,285 km (0.07 R)
• M40: 16,800,738 km (0.092 R)
• M41: 16,896,332 km (0.101 R)
• M42: 16,992,224 km (0.089 R)
• M43: 17,522,847 km (0.055 R)
• M44: 17,717,025 km (0.086 R)
• M45: 18,947,618 km (0.097 R)
• M46: 19,097,066 km (0.102 R)
• M47: 19,850,590 km (0.058 R)
• M48: 20,154,723 km (0.098 R)
• M49: 20,358,325 km (0.108 R)
• M50: 21,128,006 km (0.097 R)
• M51: 21,334,751 km (0.119 R)
• M52: 22,379,093 km (0.099 R)
• M53: 23,333,378 km (0.101 R)
• M54: 23,440,191 km (0.078 R)
• M55: 24,084,659 km (0.12 R)
• M56: 24,626,203 km (0.099 R)
• M57: 25,007,678 km (0.114 R)
• M58: 25,117,034 km (0.094 R)
• M59: 25,391,097 km (0.033 R)
• M60: 25,776,461 km (0.088 R)
• M61: 25,997,567 km (0.08 R)
• M62: 26,553,024 km (0.071 R)
• M63: 27,056,271 km (0.042 R)
• M64: 27,224,718 km (0.098 R)
• M65: 27,732,304 km (0.117 R)
• M66: 28,528,015 km (0.097 R)
• M67: 29,793,463 km (0.099 R)
• M68: 31,077,312 km (0.049 R)
• M69: 32,617,721 km (0.118 R)
• M70: 33,638,278 km (0.08 R)
• M71: 35,649,322 km (0.084 R)
• M72: 36,080,912 km (0.116 R)
• M73: 36,638,314 km (0.067 R)
• M74: 38,075,800 km (0.096 R)
• M75: 38,643,374 km (0.094 R)
• M76: 39,404,378 km (0.095 R)
• M77: 40,042,413 km (0.112 R)
• M78: 40,170,469 km (0.115 R)
• M79: 40,941,347 km (0.097 R)
• M80: 43,612,118 km (0.097 R)
• M81: 43,941,682 km (0.111 R)
• M82: 44,205,872 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 11.3

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.83 AU - 12.77 AU

Year: 14160 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,402,968 km

• M1: 332,556 km (0.082 R)
• M2: 604,375 km (0.061 R)
• M3: 1,214,436 km (0.116 R)
• M4: 1,479,972 km (0.084 R)
• M5: 1,563,447 km (0.042 R)
• M6: 2,004,911 km (0.054 R)
• M7: 2,129,077 km (0.066 R)
• M8: 2,320,413 km (0.069 R)
• M9: 3,546,666 km (0.09 R)
• M10: 3,890,293 km (0.116 R)
• M11: 3,968,233 km (0.107 R)
• M12: 4,085,967 km (0.12 R)
• M13: 4,365,266 km (0.064 R)
• M14: 4,650,998 km (0.116 R)
• M15: 4,985,050 km (0.104 R)
• M16: 5,370,115 km (0.116 R)
• M17: 5,720,772 km (0.1 R)
• M18: 6,306,298 km (0.112 R)
• M19: 6,444,078 km (0.112 R)
• M20: 7,053,091 km (0.1 R)
• M21: 7,244,277 km (0.075 R)
• M22: 7,388,788 km (0.083 R)
• M23: 7,680,504 km (0.04 R)
• M24: 9,092,259 km (0.057 R)
• M25: 9,196,080 km (0.092 R)
• M26: 9,987,902 km (0.102 R)
• M27: 10,419,043 km (0.083 R)
• M28: 10,527,950 km (0.043 R)
• M29: 11,022,072 km (0.111 R)
• M30: 12,723,449 km (0.071 R)
• M31: 13,308,675 km (0.12 R)
• M32: 13,783,050 km (0.098 R)
• M33: 13,902,579 km (0.101 R)
• M34: 15,861,114 km (0.111 R)
• M35: 16,427,342 km (0.068 R)
• M36: 16,744,789 km (0.119 R)
• M37: 17,257,012 km (0.038 R)
• M38: 17,644,620 km (0.099 R)
• M39: 18,428,214 km (0.073 R)
• M40: 18,691,955 km (0.073 R)
• M41: 19,223,326 km (0.111 R)
• M42: 20,846,912 km (0.115 R)
• M43: 22,303,247 km (0.088 R)
• M44: 23,079,212 km (0.111 R)
• M45: 23,221,180 km (0.098 R)
• M46: 23,935,809 km (0.112 R)
• M47: 24,657,469 km (0.086 R)
• M48: 25,313,306 km (0.105 R)
• M49: 25,459,762 km (0.114 R)
• M50: 26,122,481 km (0.1 R)
• M51: 26,418,834 km (0.081 R)
• M52: 27,239,678 km (0.099 R)
• M53: 29,829,067 km (0.06 R)
• M54: 30,216,526 km (0.09 R)
• M55: 31,310,086 km (0.103 R)
• M56: 31,624,990 km (0.07 R)
• M57: 31,861,803 km (0.067 R)
• M58: 33,455,619 km (0.08 R)
• M59: 34,505,497 km (0.073 R)
• M60: 36,969,374 km (0.096 R)
• M61: 38,727,598 km (0.1 R)
• M62: 41,718,059 km (0.111 R)
• M63: 43,459,977 km (0.105 R)
• M64: 43,635,455 km (0.106 R)
• M65: 43,723,269 km (0.1 R)
• M66: 44,075,273 km (0.028 R)
• M67: 44,428,174 km (0.098 R)
• M68: 45,314,541 km (0.118 R)
• M69: 45,670,584 km (0.076 R)
• M70: 46,296,203 km (0.078 R)
• M71: 47,194,687 km (0.076 R)
• M72: 48,008,350 km (0.119 R)
• M73: 48,735,396 km (0.099 R)
• M74: 48,917,756 km (0.103 R)
• M75: 49,191,669 km (0.065 R)
• M76: 50,384,712 km (0.111 R)
• M77: 52,052,130 km (0.106 R)
• M78: 52,612,075 km (0.119 R)
• M79: 52,799,072 km (0.037 R)
• M80: 54,020,390 km (0.094 R)
• M81: 56,490,849 km (0.104 R)
• M82: 62,034,347 km (0.091 R)
• M83: 64,720,078 km (0.075 R)
• M84: 64,920,539 km (0.084 R)
• M85: 66,127,644 km (0.112 R)
• M86: 67,443,657 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.8

Radius: 7.4

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.63 AU - 18.13 AU

Year: 24713 Days

Day: 16.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 49,402,968 km

• M1: 252,970 km (0.06 R)
• M2: 428,897 km (0.059 R)
• M3: 816,804 km (0.063 R)
• M4: 1,005,298 km (0.099 R)
• M5: 2,592,531 km (0.085 R)
• M6: 2,758,585 km (0.095 R)
• M7: 2,814,684 km (0.078 R)
• M8: 2,928,079 km (0.093 R)
• M9: 3,014,247 km (0.08 R)
• M10: 6,255,884 km (0.091 R)
• M11: 8,073,348 km (0.107 R)
• M12: 8,520,945 km (0.043 R)
• M13: 9,018,208 km (0.096 R)
• M14: 9,653,251 km (0.037 R)
• M15: 9,954,392 km (0.101 R)
• M16: 12,426,796 km (0.069 R)
• M17: 12,942,909 km (0.047 R)
• M18: 13,037,604 km (0.111 R)
• M19: 15,326,152 km (0.07 R)
• M20: 15,930,079 km (0.117 R)
• M21: 16,234,959 km (0.086 R)
• M22: 17,421,570 km (0.088 R)
• M23: 17,788,234 km (0.076 R)
• M24: 19,064,603 km (0.051 R)
• M25: 19,442,487 km (0.082 R)
• M26: 19,496,642 km (0.098 R)
• M27: 19,822,765 km (0.048 R)
• M28: 20,095,931 km (0.115 R)
• M29: 22,439,082 km (0.071 R)
• M30: 23,009,648 km (0.089 R)
• M31: 23,124,390 km (0.084 R)
• M32: 24,867,355 km (0.116 R)
• M33: 27,499,081 km (0.105 R)
• M34: 27,925,883 km (0.064 R)
• M35: 29,095,439 km (0.075 R)
• M36: 31,864,496 km (0.033 R)
• M37: 34,191,940 km (0.119 R)
• M38: 34,322,838 km (0.075 R)
• M39: 34,716,579 km (0.105 R)
• M40: 35,111,817 km (0.078 R)
• M41: 36,774,448 km (0.085 R)
• M42: 37,581,678 km (0.099 R)
• M43: 38,055,155 km (0.079 R)
• M44: 38,735,077 km (0.068 R)
• M45: 39,213,491 km (0.12 R)
• M46: 41,146,296 km (0.062 R)
• M47: 42,054,205 km (0.09 R)
• M48: 42,264,690 km (0.057 R)
• M49: 42,334,851 km (0.083 R)
• M50: 43,818,712 km (0.053 R)
• M51: 45,032,250 km (0.104 R)
• M52: 47,127,817 km (0.068 R)
• M53: 47,419,383 km (0.093 R)
• M54: 47,784,701 km (0.116 R)
• M55: 48,150,917 km (0.115 R)
• M56: 48,371,125 km (0.08 R)
• M57: 49,402,902 km (0.102 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: 152 - 17,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit