🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.57 AU - 0.85 AU

Year: 208 Days

Day: 34.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3 AU - 3.04 AU

Year: 1828 Days

Day: 28.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.58 AU - 4.04 AU

Year: 2590 Days

Day: 36.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,748,881 km

• M1: 2,026,303 km (0.105 R)
• M2: 2,226,166 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.58 AU - 4.78 AU

Year: 2976 Days

Day: 13.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.65 AU - 4.99 AU

Year: 3127 Days

Day: 35.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.75 AU - 6.11 AU

Year: 4406 Days

Day: 31.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.7

Radius: 14.3

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.6 AU - 9.04 AU

Year: 6897 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 168.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,748,881 km

• M1: 194,028 km (0.098 R)
• M2: 349,161 km (0.066 R)
• M3: 531,222 km (0.099 R)
• M4: 739,313 km (0.101 R)
• M5: 1,307,485 km (0.087 R)
• M6: 1,495,081 km (0.066 R)
• M7: 1,974,991 km (0.12 R)
• M8: 2,092,575 km (0.058 R)
• M9: 2,232,898 km (0.105 R)
• M10: 2,716,548 km (0.096 R)
• M11: 3,163,845 km (0.042 R)
• M12: 3,279,485 km (0.107 R)
• M13: 3,443,743 km (0.115 R)
• M14: 3,538,887 km (0.059 R)
• M15: 3,780,637 km (0.1 R)
• M16: 3,953,124 km (0.101 R)
• M17: 4,434,679 km (0.111 R)
• M18: 4,748,685 km (0.079 R)
• M19: 5,016,017 km (0.098 R)
• M20: 5,565,490 km (0.106 R)
• M21: 5,904,478 km (0.057 R)
• M22: 6,192,155 km (0.109 R)
• M23: 6,455,148 km (0.119 R)
• M24: 7,636,971 km (0.04 R)
• M25: 7,793,301 km (0.102 R)
• M26: 8,014,108 km (0.115 R)
• M27: 8,558,793 km (0.106 R)
• M28: 9,148,807 km (0.092 R)
• M29: 9,281,650 km (0.084 R)
• M30: 9,415,241 km (0.085 R)
• M31: 9,583,090 km (0.086 R)
• M32: 9,921,780 km (0.102 R)
• M33: 10,195,544 km (0.114 R)
• M34: 10,333,473 km (0.091 R)
• M35: 10,610,977 km (0.038 R)
• M36: 11,102,705 km (0.112 R)
• M37: 11,530,256 km (0.116 R)
• M38: 11,709,923 km (0.117 R)
• M39: 12,108,601 km (0.081 R)
• M40: 12,327,912 km (0.042 R)
• M41: 12,511,768 km (0.073 R)
• M42: 12,733,621 km (0.09 R)
• M43: 13,031,321 km (0.103 R)
• M44: 13,181,068 km (0.088 R)
• M45: 13,406,812 km (0.047 R)
• M46: 13,823,890 km (0.113 R)
• M47: 14,554,526 km (0.116 R)
• M48: 14,748,854 km (0.106 R)
• M49: 15,140,202 km (0.106 R)
• M50: 15,258,235 km (0.116 R)
• M51: 15,495,347 km (0.052 R)
• M52: 16,173,774 km (0.065 R)
• M53: 16,294,499 km (0.099 R)
• M54: 16,739,703 km (0.116 R)
• M55: 17,188,945 km (0.101 R)
• M56: 17,849,569 km (0.107 R)
• M57: 18,771,391 km (0.11 R)
• M58: 19,665,837 km (0.07 R)
• M59: 19,880,809 km (0.102 R)
• M60: 21,363,623 km (0.093 R)
• M61: 21,584,729 km (0.047 R)
• M62: 21,806,582 km (0.094 R)
• M63: 22,791,684 km (0.113 R)
• M64: 23,244,218 km (0.03 R)
• M65: 23,335,024 km (0.119 R)
• M66: 23,699,743 km (0.106 R)
• M67: 24,342,566 km (0.079 R)
• M68: 24,805,122 km (0.09 R)
• M69: 25,927,256 km (0.041 R)
• M70: 26,021,502 km (0.076 R)
• M71: 26,684,520 km (0.078 R)
• M72: 28,124,100 km (0.069 R)
• M73: 28,999,846 km (0.096 R)
• M74: 29,638,031 km (0.052 R)
• M75: 29,736,616 km (0.116 R)
• M76: 31,228,406 km (0.096 R)
• M77: 31,832,033 km (0.081 R)
• M78: 32,135,268 km (0.072 R)
• M79: 32,744,580 km (0.109 R)
• M80: 33,974,724 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.7

Radius: 7.7

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 12.56 AU - 14.16 AU

Year: 17006 Days

Day: 20.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 174.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,748,881 km

• M1: 114,143 km (0.083 R)
• M2: 243,246 km (0.106 R)
• M3: 814,411 km (0.045 R)
• M4: 1,166,415 km (0.115 R)
• M5: 1,275,172 km (0.115 R)
• M6: 1,652,308 km (0.106 R)
• M7: 1,744,162 km (0.065 R)
• M8: 2,095,567 km (0.057 R)
• M9: 2,262,518 km (0.112 R)
• M10: 2,826,203 km (0.081 R)
• M11: 2,936,606 km (0.066 R)
• M12: 3,086,204 km (0.101 R)
• M13: 3,199,898 km (0.095 R)
• M14: 3,315,238 km (0.116 R)
• M15: 3,392,730 km (0.093 R)
• M16: 4,627,511 km (0.049 R)
• M17: 4,889,756 km (0.049 R)
• M18: 5,156,788 km (0.108 R)
• M19: 6,272,340 km (0.044 R)
• M20: 7,156,313 km (0.114 R)
• M21: 7,307,407 km (0.05 R)
• M22: 8,929,796 km (0.114 R)
• M23: 8,983,951 km (0.111 R)
• M24: 9,038,255 km (0.102 R)
• M25: 9,586,680 km (0.115 R)
• M26: 9,921,032 km (0.095 R)
• M27: 10,831,185 km (0.119 R)
• M28: 11,179,299 km (0.095 R)
• M29: 12,065,816 km (0.084 R)
• M30: 12,245,782 km (0.113 R)
• M31: 12,852,103 km (0.092 R)
• M32: 13,780,058 km (0.118 R)
• M33: 14,921,789 km (0.093 R)
• M34: 16,159,712 km (0.085 R)
• M35: 17,838,050 km (0.114 R)
• M36: 18,871,323 km (0.068 R)
• M37: 19,290,197 km (0.081 R)
• M38: 20,779,892 km (0.037 R)
• M39: 21,575,005 km (0.113 R)
• M40: 23,568,247 km (0.116 R)
• M41: 23,643,195 km (0.093 R)
• M42: 24,245,626 km (0.116 R)
• M43: 24,472,865 km (0.102 R)
• M44: 25,388,853 km (0.105 R)
• M45: 25,696,725 km (0.078 R)
• M46: 26,549,583 km (0.034 R)
• M47: 27,885,941 km (0.1 R)
• M48: 28,123,951 km (0.089 R)
• M49: 29,405,107 km (0.08 R)
• M50: 30,541,752 km (0.118 R)
• M51: 32,107,144 km (0.074 R)
• M52: 32,690,426 km (0.09 R)
• M53: 33,951,985 km (0.075 R)
• M54: 35,058,261 km (0.09 R)
• M55: 36,262,823 km (0.064 R)
• M56: 37,044,322 km (0.116 R)
• M57: 37,131,538 km (0.052 R)
• M58: 37,218,753 km (0.082 R)
• M59: 38,271,025 km (0.077 R)
• M60: 38,889,313 km (0.092 R)
• M61: 38,978,024 km (0.087 R)
• M62: 40,944,189 km (0.099 R)
• M63: 41,395,526 km (0.093 R)
• M64: 41,486,033 km (0.064 R)
• M65: 41,939,314 km (0.117 R)
• M66: 43,217,478 km (0.086 R)
• M67: 43,309,182 km (0.095 R)
• M68: 43,493,038 km (0.039 R)
• M69: 45,065,311 km (0.101 R)
• M70: 45,158,361 km (0.087 R)
• M71: 47,316,759 km (0.118 R)
• M72: 47,980,226 km (0.05 R)
• M73: 48,075,221 km (0.09 R)
• M74: 48,646,834 km (0.073 R)
• M75: 48,742,277 km (0.117 R)
• M76: 50,374,989 km (0.082 R)
• M77: 52,318,564 km (0.071 R)
• M78: 53,595,083 km (0.027 R)
• M79: 57,586,653 km (0.115 R)
• M80: 60,334,467 km (0.118 R)
• M81: 61,156,806 km (0.11 R)
• M82: 61,569,397 km (0.119 R)
• M83: 61,982,886 km (0.113 R)
• M84: 63,228,886 km (0.082 R)
• M85: 63,333,156 km (0.03 R)
• M86: 63,541,696 km (0.081 R)
• M87: 64,798,018 km (0.048 R)
• M88: 66,380,016 km (0.107 R)
• M89: 67,016,405 km (0.051 R)
• M90: 68,508,943 km (0.101 R)
• M91: 68,616,055 km (0.074 R)
• M92: 70,120,262 km (0.057 R)
• M93: 70,768,320 km (0.111 R)
• M94: 71,961,513 km (0.101 R)
• M95: 72,724,312 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.5

Radius: 3.7

Gravity: 35.83 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 17.03 AU - 17.69 AU

Year: 25189 Days

Day: 15.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,748,881 km

• M1: 74,051 km (0.073 R)
• M2: 177,423 km (0.081 R)
• M3: 206,595 km (0.097 R)
• M4: 417,827 km (0.057 R)
• M5: 680,820 km (0.075 R)
• M6: 728,990 km (0.108 R)
• M7: 986,897 km (0.112 R)
• M8: 1,515,426 km (0.105 R)
• M9: 1,875,060 km (0.087 R)
• M10: 1,977,684 km (0.04 R)
• M11: 2,592,830 km (0.064 R)
• M12: 3,344,260 km (0.095 R)
• M13: 3,468,726 km (0.1 R)
• M14: 4,157,774 km (0.105 R)
• M15: 4,517,856 km (0.088 R)
• M16: 6,565,402 km (0.108 R)
• M17: 7,955,914 km (0.11 R)
• M18: 8,514,064 km (0.085 R)
• M19: 8,969,739 km (0.051 R)
• M20: 9,027,184 km (0.1 R)
• M21: 9,550,328 km (0.09 R)
• M22: 9,608,970 km (0.039 R)
• M23: 10,383,439 km (0.064 R)
• M24: 11,675,964 km (0.111 R)
• M25: 13,476,524 km (0.082 R)
• M26: 13,806,986 km (0.108 R)
• M27: 14,746,610 km (0.081 R)
• M28: 15,499,237 km (0.117 R)
• M29: 18,852,473 km (0.069 R)
• M30: 20,344,712 km (0.117 R)
• M31: 21,258,007 km (0.091 R)
• M32: 21,334,751 km (0.067 R)
• M33: 22,184,766 km (0.113 R)
• M34: 24,077,179 km (0.054 R)
• M35: 24,477,952 km (0.12 R)
• M36: 25,530,073 km (0.118 R)
• M37: 26,267,142 km (0.117 R)
• M38: 27,011,242 km (0.081 R)
• M39: 28,435,414 km (0.098 R)
• M40: 28,858,925 km (0.099 R)
• M41: 29,199,260 km (0.116 R)
• M42: 29,626,512 km (0.117 R)
• M43: 29,712,231 km (0.112 R)
• M44: 30,141,877 km (0.092 R)
• M45: 31,443,378 km (0.118 R)
• M46: 31,969,065 km (0.095 R)
• M47: 33,563,629 km (0.114 R)
• M48: 33,742,398 km (0.029 R)
• M49: 34,100,835 km (0.092 R)
• M50: 35,002,461 km (0.083 R)
• M51: 36,003,420 km (0.112 R)
• M52: 37,105,957 km (0.088 R)
• M53: 37,661,414 km (0.116 R)
• M54: 39,344,090 km (0.03 R)
• M55: 39,815,922 km (0.078 R)
• M56: 42,010,074 km (0.115 R)
• M57: 42,202,607 km (0.116 R)
• M58: 42,299,097 km (0.114 R)
• M59: 43,656,847 km (0.101 R)
• M60: 45,819,135 km (0.088 R)
• M61: 46,613,949 km (0.11 R)
• M62: 48,015,980 km (0.106 R)
• M63: 49,736,954 km (0.075 R)
• M64: 50,042,732 km (0.089 R)
• M65: 50,246,933 km (0.083 R)
• M66: 50,758,558 km (0.098 R)
• M67: 52,407,724 km (0.103 R)
• M68: 54,493,717 km (0.089 R)
• M69: 55,335,654 km (0.084 R)
• M70: 59,393,347 km (0.08 R)
• M71: 60,042,751 km (0.092 R)
• M72: 61,130,178 km (0.077 R)
• M73: 62,773,660 km (0.084 R)
• M74: 64,764,957 km (0.075 R)
• M75: 66,215,907 km (0.066 R)
• M76: 67,564,831 km (0.085 R)
• M77: 68,469,001 km (0.111 R)
• M78: 68,809,186 km (0.096 R)
• M79: 68,922,731 km (0.061 R)
• M80: 69,718,891 km (0.067 R)
• M81: 70,175,314 km (0.092 R)
• M82: 70,976,411 km (0.111 R)
• M83: 71,205,744 km (0.075 R)
• M84: 71,665,309 km (0.079 R)
• M85: 72,010,730 km (0.095 R)
• M86: 73,165,775 km (0.093 R)
• M87: 73,397,652 km (0.054 R)
• M88: 73,861,854 km (0.07 R)
• M89: 74,327,104 km (0.119 R)
• M90: 74,793,251 km (0.079 R)
• M91: 75,377,430 km (0.057 R)
• M92: 76,667,712 km (0.05 R)
• M93: 77,138,796 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.9

Radius: 6.9

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 19.01 AU - 20.85 AU

Year: 30985 Days

Day: 19.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,748,881 km

• M1: 178,470 km (0.098 R)
• M2: 430,393 km (0.039 R)
• M3: 1,029,981 km (0.091 R)
• M4: 1,121,834 km (0.068 R)
• M5: 1,413,700 km (0.099 R)
• M6: 2,463,727 km (0.096 R)
• M7: 2,885,145 km (0.112 R)
• M8: 4,329,213 km (0.082 R)
• M9: 4,784,589 km (0.097 R)
• M10: 5,577,009 km (0.109 R)
• M11: 6,409,670 km (0.085 R)
• M12: 7,162,297 km (0.103 R)
• M13: 7,399,410 km (0.112 R)
• M14: 7,459,099 km (0.052 R)
• M15: 7,760,090 km (0.046 R)
• M16: 8,436,123 km (0.111 R)
• M17: 9,975,485 km (0.088 R)
• M18: 11,048,850 km (0.116 R)
• M19: 11,117,216 km (0.113 R)
• M20: 11,599,221 km (0.117 R)
• M21: 11,668,634 km (0.07 R)
• M22: 13,013,968 km (0.054 R)
• M23: 13,741,462 km (0.082 R)
• M24: 14,556,920 km (0.077 R)
• M25: 14,706,967 km (0.069 R)
• M26: 15,847,950 km (0.113 R)
• M27: 16,468,033 km (0.055 R)
• M28: 17,017,057 km (0.03 R)
• M29: 18,375,555 km (0.083 R)
• M30: 19,026,755 km (0.068 R)
• M31: 20,351,743 km (0.088 R)
• M32: 21,963,511 km (0.047 R)
• M33: 22,135,548 km (0.07 R)
• M34: 22,221,717 km (0.086 R)
• M35: 22,480,970 km (0.119 R)
• M36: 22,567,587 km (0.114 R)
• M37: 23,968,870 km (0.113 R)
• M38: 24,769,368 km (0.1 R)
• M39: 25,578,543 km (0.042 R)
• M40: 29,089,755 km (0.076 R)
• M41: 31,480,927 km (0.073 R)
• M42: 32,945,490 km (0.105 R)
• M43: 33,043,926 km (0.103 R)
• M44: 34,133,148 km (0.058 R)
• M45: 34,732,138 km (0.101 R)
• M46: 35,234,038 km (0.064 R)
• M47: 35,738,333 km (0.104 R)
• M48: 38,709,945 km (0.113 R)
• M49: 39,125,977 km (0.108 R)
• M50: 39,962,528 km (0.097 R)
• M51: 41,972,824 km (0.072 R)
• M52: 46,642,522 km (0.072 R)
• M53: 48,086,291 km (0.097 R)
• M54: 50,336,093 km (0.116 R)
• M55: 50,790,272 km (0.117 R)
• M56: 51,588,078 km (0.116 R)
• M57: 52,275,330 km (0.033 R)
• M58: 53,427,384 km (0.071 R)
• M59: 53,543,023 km (0.087 R)
• M60: 54,471,427 km (0.117 R)
• M61: 56,108,776 km (0.083 R)
• M62: 56,461,677 km (0.099 R)
• M63: 57,525,019 km (0.058 R)
• M64: 58,237,553 km (0.098 R)
• M65: 59,671,449 km (0.087 R)
• M66: 59,911,554 km (0.113 R)
• M67: 60,272,234 km (0.108 R)
• M68: 60,754,388 km (0.09 R)
• M69: 61,237,739 km (0.116 R)
• M70: 64,287,890 km (0.107 R)
• M71: 64,411,009 km (0.062 R)
• M72: 65,645,640 km (0.094 R)
• M73: 68,514,778 km (0.119 R)
• M74: 70,788,516 km (0.029 R)
• M75: 71,169,990 km (0.1 R)
• M76: 73,601,105 km (0.071 R)
• M77: 77,233,192 km (0.052 R)
• M78: 77,364,090 km (0.11 R)
• M79: 78,544,567 km (0.067 R)
• M80: 81,455,143 km (0.093 R)
• M81: 82,923,596 km (0.056 R)
• M82: 85,615,909 km (0.1 R)
• M83: 87,653,880 km (0.073 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 12,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit