🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.56 AU - 0.64 AU

Year: 166 Days

Day: 46.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.52 AU - 1.88 AU

Year: 794 Days

Day: 43 Hours

Environment

Temp: -47 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,209,410 km

• M1: 258,804 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.62 AU - 2.16 AU

Year: 931 Days

Day: 38.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.62 AU - 3.52 AU

Year: 1927 Days

Day: 15.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,209,410 km

• M1: 565,630 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.09 AU - 4.69 AU

Year: 2748 Days

Day: 37.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,209,410 km

• M1: 801,396 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.4

Radius: 11.3

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.29 AU - 6.49 AU

Year: 5785 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,209,410 km

• M1: 172,486 km (0.075 R)
• M2: 279,598 km (0.081 R)
• M3: 521,498 km (0.056 R)
• M4: 908,508 km (0.042 R)
• M5: 1,002,455 km (0.025 R)
• M6: 1,287,589 km (0.092 R)
• M7: 1,504,655 km (0.09 R)
• M8: 1,617,751 km (0.103 R)
• M9: 1,893,011 km (0.117 R)
• M10: 2,120,101 km (0.074 R)
• M11: 2,290,942 km (0.071 R)
• M12: 2,533,440 km (0.085 R)
• M13: 2,784,465 km (0.03 R)
• M14: 2,901,301 km (0.118 R)
• M15: 3,043,569 km (0.026 R)
• M16: 3,115,675 km (0.108 R)
• M17: 3,585,562 km (0.073 R)
• M18: 3,972,422 km (0.085 R)
• M19: 4,591,757 km (0.089 R)
• M20: 4,926,856 km (0.112 R)
• M21: 5,357,100 km (0.095 R)
• M22: 5,444,615 km (0.057 R)
• M23: 5,562,049 km (0.03 R)
• M24: 5,799,461 km (0.077 R)
• M25: 6,625,241 km (0.031 R)
• M26: 6,813,884 km (0.043 R)
• M27: 7,325,359 km (0.089 R)
• M28: 7,422,747 km (0.098 R)
• M29: 8,761,050 km (0.115 R)
• M30: 9,072,512 km (0.115 R)
• M31: 9,352,260 km (0.027 R)
• M32: 9,848,925 km (0.116 R)
• M33: 10,100,399 km (0.06 R)
• M34: 10,756,984 km (0.074 R)
• M35: 10,904,787 km (0.082 R)
• M36: 10,978,988 km (0.089 R)
• M37: 11,502,730 km (0.113 R)
• M38: 11,958,106 km (0.107 R)
• M39: 12,342,273 km (0.045 R)
• M40: 12,574,599 km (0.054 R)
• M41: 12,691,435 km (0.082 R)
• M42: 12,847,615 km (0.083 R)
• M43: 13,004,543 km (0.1 R)
• M44: 13,320,194 km (0.105 R)
• M45: 13,439,274 km (0.096 R)
• M46: 13,918,885 km (0.074 R)
• M47: 15,767,316 km (0.108 R)
• M48: 16,273,256 km (0.089 R)
• M49: 16,358,078 km (0.056 R)
• M50: 16,613,442 km (0.089 R)
• M51: 17,300,994 km (0.115 R)
• M52: 17,430,994 km (0.081 R)
• M53: 17,561,144 km (0.102 R)
• M54: 18,792,634 km (0.04 R)
• M55: 18,926,225 km (0.108 R)
• M56: 20,097,427 km (0.097 R)
• M57: 20,279,637 km (0.117 R)
• M58: 21,106,614 km (0.089 R)
• M59: 22,367,574 km (0.11 R)
• M60: 23,365,243 km (0.095 R)
• M61: 23,556,878 km (0.116 R)
• M62: 24,913,281 km (0.113 R)
• M63: 26,195,335 km (0.111 R)
• M64: 27,347,239 km (0.081 R)
• M65: 28,107,495 km (0.059 R)
• M66: 28,209,371 km (0.049 R)
• M67: 28,823,171 km (0.11 R)
• M68: 29,338,087 km (0.106 R)
• M69: 30,691,200 km (0.101 R)
• M70: 31,217,036 km (0.107 R)
• M71: 31,322,503 km (0.03 R)
• M72: 32,011,401 km (0.049 R)
• M73: 32,117,765 km (0.109 R)
• M74: 32,598,124 km (0.077 R)
• M75: 33,350,003 km (0.088 R)
• M76: 34,543,046 km (0.075 R)
• M77: 34,925,568 km (0.108 R)
• M78: 35,035,073 km (0.06 R)
• M79: 36,525,367 km (0.087 R)
• M80: 36,915,070 km (0.086 R)
• M81: 37,082,619 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.8

Radius: 4.5

Gravity: 46.9 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 14.01 AU - 14.67 AU

Year: 19449 Days

Day: 17.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,209,410 km

• M1: 77,043 km (0.12 R)
• M2: 193,879 km (0.088 R)
• M3: 291,417 km (0.112 R)
• M4: 648,357 km (0.075 R)
• M5: 772,374 km (0.104 R)
• M6: 850,464 km (0.03 R)
• M7: 1,218,475 km (0.03 R)
• M8: 1,309,879 km (0.102 R)
• M9: 1,834,219 km (0.118 R)
• M10: 2,492,899 km (0.105 R)
• M11: 2,767,112 km (0.103 R)
• M12: 3,602,466 km (0.095 R)
• M13: 6,253,490 km (0.104 R)
• M14: 6,358,807 km (0.069 R)
• M15: 8,294,903 km (0.101 R)
• M16: 8,702,557 km (0.055 R)
• M17: 8,820,141 km (0.113 R)
• M18: 10,584,199 km (0.073 R)
• M19: 10,709,712 km (0.106 R)
• M20: 11,025,812 km (0.056 R)
• M21: 11,089,541 km (0.074 R)
• M22: 13,053,162 km (0.09 R)
• M23: 13,255,419 km (0.091 R)
• M24: 13,731,289 km (0.057 R)
• M25: 13,799,656 km (0.096 R)
• M26: 15,689,825 km (0.12 R)
• M27: 17,288,727 km (0.12 R)
• M28: 20,481,893 km (0.111 R)
• M29: 20,560,133 km (0.094 R)
• M30: 20,716,912 km (0.111 R)
• M31: 21,347,766 km (0.057 R)
• M32: 22,709,106 km (0.088 R)
• M33: 23,359,408 km (0.12 R)
• M34: 23,933,415 km (0.07 R)
• M35: 24,263,428 km (0.064 R)
• M36: 25,598,888 km (0.087 R)
• M37: 25,936,531 km (0.116 R)
• M38: 27,732,752 km (0.086 R)
• M39: 27,992,604 km (0.088 R)
• M40: 28,079,371 km (0.115 R)
• M41: 29,392,242 km (0.102 R)
• M42: 30,367,620 km (0.094 R)
• M43: 31,083,595 km (0.077 R)
• M44: 31,353,470 km (0.091 R)
• M45: 33,264,732 km (0.11 R)
• M46: 33,540,740 km (0.043 R)
• M47: 33,633,042 km (0.069 R)
• M48: 35,026,097 km (0.09 R)
• M49: 35,400,840 km (0.117 R)
• M50: 36,248,761 km (0.069 R)
• M51: 36,722,687 km (0.096 R)
• M52: 38,156,732 km (0.113 R)
• M53: 40,980,691 km (0.081 R)
• M54: 43,368,124 km (0.091 R)
• M55: 43,468,653 km (0.087 R)
• M56: 43,669,713 km (0.099 R)
• M57: 43,871,221 km (0.119 R)
• M58: 44,072,879 km (0.111 R)
• M59: 44,984,678 km (0.11 R)
• M60: 46,826,677 km (0.112 R)
• M61: 48,172,310 km (0.077 R)
• M62: 48,902,198 km (0.111 R)
• M63: 49,111,335 km (0.107 R)
• M64: 51,219,618 km (0.102 R)
• M65: 53,034,689 km (0.111 R)
• M66: 53,788,214 km (0.1 R)
• M67: 55,305,734 km (0.07 R)
• M68: 55,523,699 km (0.113 R)
• M69: 57,608,345 km (0.073 R)
• M70: 57,718,898 km (0.109 R)
• M71: 58,272,111 km (0.098 R)
• M72: 59,272,172 km (0.087 R)
• M73: 59,383,772 km (0.073 R)
• M74: 65,391,324 km (0.086 R)
• M75: 65,621,704 km (0.034 R)
• M76: 65,967,874 km (0.086 R)
• M77: 66,199,003 km (0.086 R)
• M78: 66,778,096 km (0.035 R)
• M79: 68,174,592 km (0.102 R)
• M80: 68,291,428 km (0.104 R)
• M81: 70,523,279 km (0.057 R)
• M82: 74,576,633 km (0.063 R)
• M83: 75,179,064 km (0.062 R)
• M84: 75,783,140 km (0.117 R)
• M85: 76,752,983 km (0.082 R)
• M86: 76,874,456 km (0.071 R)
• M87: 77,361,248 km (0.087 R)
• M88: 79,195,467 km (0.064 R)
• M89: 80,426,209 km (0.118 R)
• M90: 80,549,627 km (0.083 R)
• M91: 80,796,763 km (0.049 R)
• M92: 81,167,765 km (0.061 R)
• M93: 82,906,691 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.2

Radius: 3.7

Gravity: 40.41 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.23 AU - 19.41 AU

Year: 24707 Days

Day: 20.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,209,410 km

• M1: 115,639 km (0.103 R)
• M2: 140,024 km (0.07 R)
• M3: 1,788,143 km (0.117 R)
• M4: 2,471,207 km (0.032 R)
• M5: 2,585,650 km (0.119 R)
• M6: 2,662,992 km (0.078 R)
• M7: 3,184,191 km (0.084 R)
• M8: 3,520,337 km (0.103 R)
• M9: 4,090,155 km (0.03 R)
• M10: 4,454,875 km (0.093 R)
• M11: 5,069,573 km (0.077 R)
• M12: 6,376,460 km (0.113 R)
• M13: 6,428,669 km (0.078 R)
• M14: 7,229,317 km (0.066 R)
• M15: 7,724,636 km (0.089 R)
• M16: 8,459,161 km (0.117 R)
• M17: 9,039,302 km (0.055 R)
• M18: 9,156,886 km (0.1 R)
• M19: 9,334,159 km (0.069 R)
• M20: 10,115,509 km (0.033 R)
• M21: 11,675,815 km (0.068 R)
• M22: 12,125,955 km (0.064 R)
• M23: 12,450,881 km (0.103 R)
• M24: 12,778,800 km (0.049 R)
• M25: 13,242,553 km (0.04 R)
• M26: 14,735,689 km (0.07 R)
• M27: 15,082,457 km (0.098 R)
• M28: 16,855,940 km (0.115 R)
• M29: 18,247,200 km (0.117 R)
• M30: 18,321,401 km (0.115 R)
• M31: 19,069,390 km (0.075 R)
• M32: 19,295,582 km (0.039 R)
• M33: 19,674,813 km (0.057 R)
• M34: 19,750,958 km (0.101 R)
• M35: 20,827,016 km (0.053 R)
• M36: 21,215,970 km (0.102 R)
• M37: 21,372,150 km (0.074 R)
• M38: 21,528,779 km (0.086 R)
• M39: 21,685,707 km (0.063 R)
• M40: 22,715,539 km (0.075 R)
• M41: 23,761,079 km (0.098 R)
• M42: 24,330,598 km (0.117 R)
• M43: 24,657,918 km (0.112 R)
• M44: 24,822,176 km (0.111 R)
• M45: 25,982,158 km (0.101 R)
• M46: 26,400,733 km (0.033 R)
• M47: 27,244,465 km (0.105 R)
• M48: 27,669,772 km (0.101 R)
• M49: 29,045,025 km (0.049 R)
• M50: 30,091,013 km (0.088 R)
• M51: 30,795,170 km (0.032 R)
• M52: 31,772,194 km (0.116 R)
• M53: 32,040,423 km (0.038 R)
• M54: 32,669,183 km (0.088 R)
• M55: 33,302,132 km (0.117 R)
• M56: 33,756,610 km (0.061 R)
• M57: 35,132,462 km (0.111 R)
• M58: 35,409,816 km (0.099 R)
• M59: 36,995,254 km (0.095 R)
• M60: 37,183,299 km (0.057 R)
• M61: 37,277,396 km (0.089 R)
• M62: 38,223,154 km (0.108 R)
• M63: 38,985,355 km (0.115 R)
• M64: 41,986,138 km (0.089 R)
• M65: 43,762,314 km (0.043 R)
• M66: 45,160,605 km (0.064 R)
• M67: 45,562,874 km (0.085 R)
• M68: 47,489,545 km (0.032 R)
• M69: 48,000,870 km (0.057 R)
• M70: 49,960,902 km (0.067 R)
• M71: 50,794,012 km (0.07 R)
• M72: 54,171,783 km (0.079 R)
• M73: 56,103,540 km (0.065 R)
• M74: 63,826,680 km (0.119 R)
• M75: 65,524,466 km (0.11 R)
• M76: 66,893,286 km (0.041 R)
• M77: 67,581,287 km (0.07 R)
• M78: 68,041,151 km (0.061 R)
• M79: 71,757,910 km (0.094 R)
• M80: 71,875,195 km (0.106 R)
• M81: 75,301,734 km (0.102 R)
• M82: 75,897,881 km (0.117 R)
• M83: 76,017,410 km (0.093 R)
• M84: 76,495,674 km (0.116 R)
• M85: 77,094,963 km (0.064 R)
• M86: 77,215,091 km (0.04 R)
• M87: 77,455,345 km (0.054 R)
• M88: 77,575,472 km (0.091 R)
• M89: 79,507,678 km (0.116 R)
• M90: 80,236,369 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.1

Radius: 3

Gravity: 31.01 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 17.47 AU - 20.97 AU

Year: 30179 Days

Day: 19 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,209,410 km

• M1: 147,204 km (0.08 R)
• M2: 366,365 km (0.058 R)
• M3: 565,181 km (0.112 R)
• M4: 630,705 km (0.106 R)
• M5: 675,734 km (0.068 R)
• M6: 841,787 km (0.063 R)
• M7: 1,100,292 km (0.059 R)
• M8: 1,323,642 km (0.103 R)
• M9: 1,352,514 km (0.071 R)
• M10: 1,622,090 km (0.057 R)
• M11: 2,107,086 km (0.078 R)
• M12: 2,453,555 km (0.113 R)
• M13: 2,489,159 km (0.11 R)
• M14: 2,780,276 km (0.089 R)
• M15: 3,675,620 km (0.116 R)
• M16: 3,839,729 km (0.064 R)
• M17: 4,563,483 km (0.075 R)
• M18: 5,420,828 km (0.119 R)
• M19: 5,939,335 km (0.083 R)
• M20: 6,821,364 km (0.091 R)
• M21: 6,921,744 km (0.052 R)
• M22: 7,431,573 km (0.09 R)
• M23: 7,953,520 km (0.116 R)
• M24: 8,433,131 km (0.076 R)
• M25: 9,142,375 km (0.102 R)
• M26: 9,757,372 km (0.075 R)
• M27: 10,155,601 km (0.063 R)
• M28: 10,270,343 km (0.084 R)
• M29: 12,103,365 km (0.092 R)
• M30: 12,286,024 km (0.102 R)
• M31: 12,347,060 km (0.098 R)
• M32: 13,088,019 km (0.063 R)
• M33: 13,150,401 km (0.117 R)
• M34: 14,034,225 km (0.083 R)
• M35: 15,133,021 km (0.065 R)
• M36: 16,326,214 km (0.107 R)
• M37: 17,206,597 km (0.086 R)
• M38: 17,825,035 km (0.097 R)
• M39: 18,171,803 km (0.119 R)
• M40: 20,298,486 km (0.032 R)
• M41: 20,660,513 km (0.066 R)
• M42: 21,464,302 km (0.113 R)
• M43: 21,685,408 km (0.086 R)
• M44: 22,352,914 km (0.079 R)
• M45: 22,876,806 km (0.05 R)
• M46: 24,549,459 km (0.081 R)
• M47: 24,780,588 km (0.111 R)
• M48: 26,182,470 km (0.037 R)
• M49: 26,261,158 km (0.036 R)
• M50: 26,813,773 km (0.095 R)
• M51: 27,370,127 km (0.075 R)
• M52: 29,062,229 km (0.035 R)
• M53: 31,704,875 km (0.046 R)
• M54: 32,546,363 km (0.116 R)
• M55: 33,480,452 km (0.105 R)
• M56: 33,565,723 km (0.114 R)
• M57: 33,736,713 km (0.116 R)
• M58: 34,337,199 km (0.059 R)
• M59: 35,635,709 km (0.1 R)
• M60: 40,078,915 km (0.096 R)
• M61: 42,457,222 km (0.114 R)
• M62: 44,598,865 km (0.067 R)
• M63: 44,880,857 km (0.075 R)
• M64: 45,541,033 km (0.053 R)
• M65: 46,584,777 km (0.032 R)
• M66: 48,792,842 km (0.106 R)
• M67: 49,471,567 km (0.1 R)
• M68: 50,153,285 km (0.034 R)
• M69: 50,740,307 km (0.107 R)
• M70: 51,034,566 km (0.036 R)
• M71: 51,231,137 km (0.111 R)
• M72: 51,329,423 km (0.103 R)
• M73: 51,624,879 km (0.08 R)
• M74: 51,723,464 km (0.049 R)
• M75: 54,008,721 km (0.069 R)
• M76: 54,108,802 km (0.054 R)
• M77: 54,409,494 km (0.082 R)
• M78: 55,617,646 km (0.119 R)
• M79: 55,819,902 km (0.086 R)
• M80: 56,225,163 km (0.102 R)
• M81: 57,344,454 km (0.079 R)
• M82: 58,676,773 km (0.037 R)
• M83: 58,779,696 km (0.119 R)
• M84: 59,088,765 km (0.095 R)
• M85: 59,708,549 km (0.076 R)
• M86: 62,629,149 km (0.072 R)
• M87: 63,155,583 km (0.069 R)
• M88: 63,789,280 km (0.058 R)
• M89: 64,531,136 km (0.092 R)
• M90: 64,637,350 km (0.079 R)
• M91: 65,275,834 km (0.073 R)
• M92: 68,933,652 km (0.061 R)
• M93: 70,240,389 km (0.064 R)
• M94: 71,775,263 km (0.107 R)
• M95: 72,546,739 km (0.092 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 11,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit