🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.54 AU - 0.6 AU

Year: 282 Days

Day: 17.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.9

Radius: 13.2

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.36 AU - 1.36 AU

Year: 1040 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 28,900,699 km

• M1: 165,455 km (0.051 R)
• M2: 269,276 km (0.101 R)
• M3: 391,498 km (0.105 R)
• M4: 498,610 km (0.113 R)
• M5: 586,424 km (0.084 R)
• M6: 685,607 km (0.11 R)
• M7: 898,335 km (0.062 R)
• M8: 1,200,972 km (0.114 R)
• M9: 1,436,588 km (0.085 R)
• M10: 1,570,329 km (0.118 R)
• M11: 1,779,317 km (0.053 R)
• M12: 1,997,730 km (0.103 R)
• M13: 2,248,456 km (0.094 R)
• M14: 2,365,890 km (0.038 R)
• M15: 2,461,483 km (0.108 R)
• M16: 2,598,964 km (0.06 R)
• M17: 2,730,909 km (0.075 R)
• M18: 2,856,721 km (0.102 R)
• M19: 3,096,676 km (0.11 R)
• M20: 3,514,652 km (0.063 R)
• M21: 3,624,158 km (0.035 R)
• M22: 3,800,235 km (0.118 R)
• M23: 3,931,731 km (0.065 R)
• M24: 4,084,022 km (0.111 R)
• M25: 4,228,533 km (0.078 R)
• M26: 4,335,496 km (0.098 R)
• M27: 4,512,769 km (0.106 R)
• M28: 4,622,275 km (0.08 R)
• M29: 4,722,655 km (0.039 R)
• M30: 4,946,005 km (0.098 R)
• M31: 5,110,562 km (0.108 R)
• M32: 5,287,537 km (0.098 R)
• M33: 5,403,176 km (0.063 R)
• M34: 5,658,390 km (0.09 R)
• M35: 5,755,030 km (0.079 R)
• M36: 5,993,938 km (0.092 R)
• M37: 6,224,917 km (0.076 R)
• M38: 6,313,778 km (0.112 R)
• M39: 6,515,137 km (0.11 R)
• M40: 6,684,482 km (0.11 R)
• M41: 6,855,472 km (0.088 R)
• M42: 6,958,695 km (0.11 R)
• M43: 7,166,785 km (0.119 R)
• M44: 7,294,991 km (0.069 R)
• M45: 7,494,704 km (0.098 R)
• M46: 7,767,720 km (0.036 R)
• M47: 7,995,707 km (0.047 R)
• M48: 8,165,201 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.8

Radius: 14.8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.83 AU - 5.65 AU

Year: 7869 Days

Day: 5.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,900,699 km

• M1: 215,271 km (0.038 R)
• M2: 314,904 km (0.112 R)
• M3: 984,952 km (0.114 R)
• M4: 1,170,903 km (0.114 R)
• M5: 1,291,778 km (0.119 R)
• M6: 1,385,276 km (0.027 R)
• M7: 1,530,386 km (0.094 R)
• M8: 1,783,955 km (0.058 R)
• M9: 1,925,175 km (0.096 R)
• M10: 2,144,037 km (0.09 R)
• M11: 2,809,747 km (0.115 R)
• M12: 2,912,970 km (0.119 R)
• M13: 3,230,416 km (0.106 R)
• M14: 3,604,112 km (0.041 R)
• M15: 3,784,826 km (0.088 R)
• M16: 3,922,456 km (0.109 R)
• M17: 4,586,970 km (0.039 R)
• M18: 4,709,341 km (0.117 R)
• M19: 5,057,904 km (0.038 R)
• M20: 5,159,182 km (0.073 R)
• M21: 5,363,532 km (0.055 R)
• M22: 5,649,115 km (0.102 R)
• M23: 5,886,527 km (0.07 R)
• M24: 6,208,312 km (0.026 R)
• M25: 6,508,255 km (0.114 R)
• M26: 7,379,513 km (0.116 R)
• M27: 7,494,704 km (0.09 R)
• M28: 8,020,241 km (0.036 R)
• M29: 8,138,723 km (0.12 R)
• M30: 8,618,333 km (0.096 R)
• M31: 9,323,837 km (0.097 R)
• M32: 9,448,602 km (0.051 R)
• M33: 10,240,124 km (0.066 R)
• M34: 10,465,568 km (0.108 R)
• M35: 10,790,644 km (0.115 R)
• M36: 11,284,467 km (0.104 R)
• M37: 11,988,175 km (0.115 R)
• M38: 12,157,819 km (0.106 R)
• M39: 12,671,688 km (0.11 R)
• M40: 12,879,180 km (0.068 R)
• M41: 13,403,072 km (0.096 R)
• M42: 13,614,603 km (0.029 R)
• M43: 13,933,994 km (0.053 R)
• M44: 14,219,876 km (0.09 R)
• M45: 14,507,852 km (0.089 R)
• M46: 14,943,331 km (0.03 R)
• M47: 15,236,094 km (0.085 R)
• M48: 15,493,702 km (0.098 R)
• M49: 17,453,135 km (0.091 R)
• M50: 17,800,202 km (0.118 R)
• M51: 17,916,439 km (0.099 R)
• M52: 18,344,588 km (0.108 R)
• M53: 18,658,146 km (0.115 R)
• M54: 19,013,141 km (0.085 R)
• M55: 19,729,566 km (0.09 R)
• M56: 20,292,951 km (0.038 R)
• M57: 20,902,562 km (0.07 R)
• M58: 21,271,172 km (0.115 R)
• M59: 22,097,999 km (0.119 R)
• M60: 22,473,639 km (0.056 R)
• M61: 23,188,717 km (0.12 R)
• M62: 24,082,415 km (0.115 R)
• M63: 24,382,957 km (0.087 R)
• M64: 24,641,462 km (0.102 R)
• M65: 24,814,248 km (0.077 R)
• M66: 25,815,955 km (0.081 R)
• M67: 25,991,433 km (0.088 R)
• M68: 26,211,492 km (0.119 R)
• M69: 27,276,180 km (0.111 R)
• M70: 27,858,714 km (0.089 R)
• M71: 28,264,573 km (0.07 R)
• M72: 29,173,230 km (0.064 R)
• M73: 29,310,412 km (0.03 R)
• M74: 29,953,234 km (0.062 R)
• M75: 30,507,943 km (0.107 R)
• M76: 30,600,693 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.7

Radius: 4.6

Gravity: 20.64 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.88 AU - 6.66 AU

Year: 10299 Days

Day: 19.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 28,900,699 km

• M1: 119,529 km (0.083 R)
• M2: 332,257 km (0.099 R)
• M3: 954,883 km (0.036 R)
• M4: 990,188 km (0.109 R)
• M5: 1,287,439 km (0.058 R)
• M6: 1,425,967 km (0.113 R)
• M7: 1,611,019 km (0.093 R)
• M8: 1,760,318 km (0.096 R)
• M9: 2,258,180 km (0.097 R)
• M10: 2,377,110 km (0.106 R)
• M11: 2,746,168 km (0.113 R)
• M12: 2,950,369 km (0.101 R)
• M13: 3,185,986 km (0.106 R)
• M14: 3,427,586 km (0.105 R)
• M15: 3,482,190 km (0.077 R)
• M16: 3,564,468 km (0.114 R)
• M17: 3,730,971 km (0.097 R)
• M18: 3,871,742 km (0.086 R)
• M19: 4,631,400 km (0.097 R)
• M20: 4,782,644 km (0.042 R)
• M21: 5,090,217 km (0.115 R)
• M22: 5,595,409 km (0.105 R)
• M23: 5,691,900 km (0.062 R)
• M24: 5,788,839 km (0.063 R)
• M25: 6,789,200 km (0.11 R)
• M26: 7,556,188 km (0.07 R)
• M27: 7,770,113 km (0.108 R)
• M28: 8,534,409 km (0.105 R)
• M29: 9,019,405 km (0.088 R)
• M30: 9,475,080 km (0.068 R)
• M31: 10,726,317 km (0.106 R)
• M32: 11,657,264 km (0.101 R)
• M33: 12,403,758 km (0.106 R)
• M34: 12,952,483 km (0.083 R)
• M35: 13,080,239 km (0.065 R)
• M36: 14,117,252 km (0.104 R)
• M37: 14,248,599 km (0.1 R)
• M38: 15,090,685 km (0.1 R)
• M39: 15,630,734 km (0.082 R)
• M40: 16,131,438 km (0.103 R)
• M41: 16,498,850 km (0.098 R)
• M42: 17,429,349 km (0.107 R)
• M43: 17,901,031 km (0.064 R)
• M44: 17,948,304 km (0.074 R)
• M45: 18,904,982 km (0.12 R)
• M46: 18,953,302 km (0.097 R)
• M47: 19,049,942 km (0.082 R)
• M48: 19,195,202 km (0.113 R)
• M49: 19,731,062 km (0.059 R)
• M50: 20,123,906 km (0.113 R)
• M51: 20,469,776 km (0.12 R)
• M52: 21,067,120 km (0.075 R)
• M53: 21,619,735 km (0.09 R)
• M54: 21,670,299 km (0.104 R)
• M55: 21,821,991 km (0.09 R)
• M56: 21,923,269 km (0.038 R)
• M57: 22,585,539 km (0.102 R)
• M58: 22,842,099 km (0.082 R)
• M59: 23,565,405 km (0.1 R)
• M60: 25,246,585 km (0.107 R)
• M61: 25,299,842 km (0.099 R)
• M62: 25,672,939 km (0.087 R)
• M63: 25,887,014 km (0.039 R)
• M64: 26,966,213 km (0.081 R)
• M65: 27,129,275 km (0.119 R)
• M66: 27,183,728 km (0.081 R)
• M67: 27,238,332 km (0.075 R)
• M68: 28,225,229 km (0.079 R)
• M69: 28,723,090 km (0.073 R)
• M70: 29,447,443 km (0.088 R)
• M71: 29,503,393 km (0.07 R)
• M72: 30,121,382 km (0.055 R)
• M73: 30,234,178 km (0.083 R)
• M74: 30,516,769 km (0.099 R)
• M75: 31,828,144 km (0.119 R)
• M76: 33,566,172 km (0.058 R)
• M77: 33,858,935 km (0.104 R)
• M78: 35,334,867 km (0.081 R)
• M79: 35,513,338 km (0.04 R)
• M80: 36,350,338 km (0.101 R)
• M81: 36,590,742 km (0.067 R)
• M82: 38,104,822 km (0.106 R)
• M83: 39,146,023 km (0.069 R)
• M84: 39,269,142 km (0.084 R)
• M85: 39,454,045 km (0.03 R)
• M86: 39,948,615 km (0.045 R)
• M87: 40,569,596 km (0.09 R)
• M88: 40,694,211 km (0.077 R)
• M89: 41,193,868 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.1

Radius: 3.1

Gravity: 58.8 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.4 AU - 7.72 AU

Year: 12306 Days

Day: 19.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 28,900,699 km

• M1: 62,532 km (0.12 R)
• M2: 115,041 km (0.098 R)
• M3: 184,454 km (0.103 R)
• M4: 206,894 km (0.113 R)
• M5: 347,815 km (0.084 R)
• M6: 405,709 km (0.106 R)
• M7: 704,008 km (0.107 R)
• M8: 815,757 km (0.113 R)
• M9: 993,928 km (0.08 R)
• M10: 1,076,955 km (0.092 R)
• M11: 1,894,956 km (0.081 R)
• M12: 1,998,029 km (0.098 R)
• M13: 2,156,154 km (0.108 R)
• M14: 2,740,783 km (0.118 R)
• M15: 2,798,976 km (0.118 R)
• M16: 3,216,953 km (0.097 R)
• M17: 3,559,083 km (0.088 R)
• M18: 4,617,937 km (0.073 R)
• M19: 5,544,097 km (0.051 R)
• M20: 6,525,459 km (0.111 R)
• M21: 6,916,957 km (0.093 R)
• M22: 7,195,658 km (0.042 R)
• M23: 7,477,799 km (0.109 R)
• M24: 7,518,490 km (0.106 R)
• M25: 7,763,681 km (0.083 R)
• M26: 8,346,065 km (0.101 R)
• M27: 8,727,839 km (0.049 R)
• M28: 8,770,624 km (0.063 R)
• M29: 8,942,362 km (0.05 R)
• M30: 9,028,680 km (0.093 R)
• M31: 9,332,813 km (0.112 R)
• M32: 9,817,659 km (0.065 R)
• M33: 10,674,406 km (0.1 R)
• M34: 11,134,719 km (0.081 R)
• M35: 12,217,957 km (0.101 R)
• M36: 13,531,875 km (0.069 R)
• M37: 14,331,326 km (0.026 R)
• M38: 14,482,869 km (0.053 R)
• M39: 14,533,583 km (0.046 R)
• M40: 14,736,737 km (0.118 R)
• M41: 14,992,100 km (0.047 R)
• M42: 15,818,928 km (0.106 R)
• M43: 16,448,585 km (0.055 R)
• M44: 16,501,543 km (0.118 R)
• M45: 18,167,614 km (0.077 R)
• M46: 19,159,298 km (0.05 R)
• M47: 19,661,798 km (0.069 R)
• M48: 20,112,087 km (0.106 R)
• M49: 20,168,486 km (0.093 R)
• M50: 20,281,731 km (0.12 R)
• M51: 21,137,431 km (0.052 R)
• M52: 22,179,680 km (0.056 R)
• M53: 22,942,778 km (0.104 R)
• M54: 23,297,924 km (0.052 R)
• M55: 23,595,175 km (0.059 R)
• M56: 24,434,269 km (0.114 R)
• M57: 24,615,432 km (0.111 R)
• M58: 25,100,428 km (0.096 R)
• M59: 25,222,201 km (0.064 R)
• M60: 26,141,630 km (0.074 R)
• M61: 27,071,979 km (0.108 R)
• M62: 27,321,957 km (0.117 R)
• M63: 27,950,118 km (0.082 R)
• M64: 28,202,639 km (0.116 R)
• M65: 28,265,919 km (0.086 R)
• M66: 28,392,629 km (0.095 R)
• M67: 30,121,082 km (0.061 R)
• M68: 30,315,261 km (0.119 R)
• M69: 32,279,481 km (0.037 R)
• M70: 32,345,603 km (0.108 R)
• M71: 32,943,396 km (0.109 R)
• M72: 33,611,650 km (0.065 R)
• M73: 34,961,621 km (0.105 R)
• M74: 35,643,338 km (0.08 R)
• M75: 35,711,704 km (0.103 R)
• M76: 35,780,220 km (0.077 R)
• M77: 36,812,146 km (0.103 R)
• M78: 37,019,639 km (0.108 R)
• M79: 37,366,556 km (0.074 R)
• M80: 38,764,399 km (0.105 R)
• M81: 40,108,236 km (0.067 R)
• M82: 40,464,429 km (0.07 R)
• M83: 44,819,522 km (0.107 R)
• M84: 46,303,982 km (0.117 R)
• M85: 46,453,280 km (0.118 R)
• M86: 46,602,729 km (0.114 R)
• M87: 46,752,327 km (0.086 R)
• M88: 47,052,121 km (0.069 R)
• M89: 48,030,790 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.4

Radius: 3.2

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.42 AU - 9.56 AU

Year: 14816 Days

Day: 17.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 159.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 28,900,699 km

• M1: 324,478 km (0.075 R)
• M2: 352,901 km (0.11 R)
• M3: 411,993 km (0.106 R)
• M4: 551,567 km (0.066 R)
• M5: 1,165,367 km (0.057 R)
• M6: 1,584,092 km (0.111 R)
• M7: 1,633,310 km (0.114 R)
• M8: 1,682,976 km (0.117 R)
• M9: 2,486,915 km (0.091 R)
• M10: 2,917,009 km (0.113 R)
• M11: 3,058,678 km (0.116 R)
• M12: 3,202,591 km (0.116 R)
• M13: 3,264,824 km (0.117 R)
• M14: 4,043,930 km (0.12 R)
• M15: 4,640,526 km (0.073 R)
• M16: 4,734,773 km (0.105 R)
• M17: 4,925,061 km (0.055 R)
• M18: 5,166,512 km (0.12 R)
• M19: 5,411,853 km (0.076 R)
• M20: 6,092,822 km (0.097 R)
• M21: 6,273,686 km (0.08 R)
• M22: 6,509,003 km (0.093 R)
• M23: 6,614,470 km (0.11 R)
• M24: 7,286,463 km (0.095 R)
• M25: 7,644,302 km (0.069 R)
• M26: 8,520,796 km (0.102 R)
• M27: 8,897,633 km (0.115 R)
• M28: 9,220,764 km (0.112 R)
• M29: 9,339,245 km (0.084 R)
• M30: 9,848,327 km (0.119 R)
• M31: 9,878,546 km (0.071 R)
• M32: 9,969,352 km (0.093 R)
• M33: 10,520,470 km (0.091 R)
• M34: 12,166,795 km (0.099 R)
• M35: 12,887,109 km (0.11 R)
• M36: 14,402,984 km (0.113 R)
• M37: 14,747,358 km (0.093 R)
• M38: 15,129,431 km (0.102 R)
• M39: 15,655,567 km (0.118 R)
• M40: 15,938,606 km (0.109 R)
• M41: 16,151,933 km (0.115 R)
• M42: 16,402,210 km (0.038 R)
• M43: 16,653,534 km (0.058 R)
• M44: 17,233,076 km (0.082 R)
• M45: 17,415,586 km (0.089 R)
• M46: 18,151,757 km (0.101 R)
• M47: 18,823,002 km (0.111 R)
• M48: 18,898,101 km (0.104 R)
• M49: 19,161,692 km (0.107 R)
• M50: 19,730,613 km (0.08 R)
• M51: 20,151,282 km (0.038 R)
• M52: 20,729,777 km (0.114 R)
• M53: 21,470,286 km (0.106 R)
• M54: 21,784,592 km (0.055 R)
• M55: 21,863,430 km (0.119 R)
• M56: 22,060,899 km (0.05 R)
• M57: 23,379,155 km (0.078 R)
• M58: 24,272,105 km (0.072 R)
• M59: 24,312,945 km (0.09 R)
• M60: 24,353,785 km (0.106 R)
• M61: 25,217,563 km (0.064 R)
• M62: 26,721,172 km (0.049 R)
• M63: 26,890,068 km (0.084 R)
• M64: 27,228,907 km (0.044 R)
• M65: 27,953,559 km (0.116 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: 518 - 14,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit