🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.81 AU - 0.91 AU

Year: 293 Days

Day: 18.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,777,890 km

• M1: 402,717 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.13 AU - 1.71 AU

Year: 621 Days

Day: 15.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.28 AU - 2.04 AU

Year: 785 Days

Day: 28.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.79 AU - 2.83 AU

Year: 1289 Days

Day: 37.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.82 AU - 3.7 AU

Year: 2161 Days

Day: 38.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.28 AU - 4.24 AU

Year: 2676 Days

Day: 39.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,777,890 km

• M1: 1,606,083 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.6

Radius: 10.2

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.6 AU - 8.38 AU

Year: 6784 Days

Day: 8.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 92,777,890 km

• M1: 291,267 km (0.116 R)
• M2: 362,924 km (0.114 R)
• M3: 470,934 km (0.094 R)
• M4: 701,464 km (0.085 R)
• M5: 782,546 km (0.107 R)
• M6: 1,086,679 km (0.115 R)
• M7: 1,338,751 km (0.094 R)
• M8: 1,672,355 km (0.11 R)
• M9: 1,964,818 km (0.1 R)
• M10: 2,083,001 km (0.072 R)
• M11: 2,635,017 km (0.106 R)
• M12: 2,975,950 km (0.099 R)
• M13: 3,290,854 km (0.116 R)
• M14: 3,472,765 km (0.072 R)
• M15: 3,616,678 km (0.043 R)
• M16: 3,804,423 km (0.049 R)
• M17: 3,910,189 km (0.118 R)
• M18: 4,277,302 km (0.111 R)
• M19: 4,409,547 km (0.119 R)
• M20: 4,498,408 km (0.074 R)
• M21: 4,837,247 km (0.064 R)
• M22: 5,044,440 km (0.092 R)
• M23: 5,114,302 km (0.054 R)
• M24: 5,254,775 km (0.061 R)
• M25: 5,587,480 km (0.043 R)
• M26: 6,149,220 km (0.03 R)
• M27: 6,323,801 km (0.099 R)
• M28: 6,728,912 km (0.092 R)
• M29: 7,564,566 km (0.078 R)
• M30: 7,644,601 km (0.112 R)
• M31: 8,130,644 km (0.115 R)
• M32: 9,332,065 km (0.101 R)
• M33: 9,446,657 km (0.114 R)
• M34: 10,055,969 km (0.039 R)
• M35: 10,677,997 km (0.037 R)
• M36: 11,099,564 km (0.116 R)
• M37: 11,495,998 km (0.098 R)
• M38: 11,742,236 km (0.118 R)
• M39: 14,830,684 km (0.07 R)
• M40: 15,031,594 km (0.064 R)
• M41: 15,368,638 km (0.07 R)
• M42: 15,537,983 km (0.072 R)
• M43: 15,640,009 km (0.086 R)
• M44: 16,153,129 km (0.062 R)
• M45: 16,359,874 km (0.116 R)
• M46: 16,985,492 km (0.094 R)
• M47: 17,160,671 km (0.091 R)
• M48: 17,512,824 km (0.117 R)
• M49: 20,155,321 km (0.11 R)
• M50: 20,303,573 km (0.032 R)
• M51: 21,617,192 km (0.08 R)
• M52: 21,883,177 km (0.106 R)
• M53: 21,997,619 km (0.098 R)
• M54: 22,572,224 km (0.092 R)
• M55: 23,151,916 km (0.081 R)
• M56: 23,893,174 km (0.045 R)
• M57: 24,246,972 km (0.094 R)
• M58: 25,800,247 km (0.116 R)
• M59: 26,446,809 km (0.106 R)
• M60: 26,975,937 km (0.056 R)
• M61: 27,057,767 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.9

Radius: 10.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.86 AU - 9.16 AU

Year: 8322 Days

Day: 5.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 92,777,890 km

• M1: 162,463 km (0.059 R)
• M2: 524,939 km (0.091 R)
• M3: 646,861 km (0.107 R)
• M4: 1,055,263 km (0.106 R)
• M5: 1,419,085 km (0.063 R)
• M6: 1,863,092 km (0.089 R)
• M7: 2,100,952 km (0.063 R)
• M8: 2,348,687 km (0.107 R)
• M9: 2,702,037 km (0.059 R)
• M10: 2,872,878 km (0.114 R)
• M11: 4,506,636 km (0.051 R)
• M12: 4,739,111 km (0.083 R)
• M13: 5,155,442 km (0.112 R)
• M14: 5,429,356 km (0.058 R)
• M15: 5,739,322 km (0.117 R)
• M16: 6,055,123 km (0.063 R)
• M17: 6,183,030 km (0.069 R)
• M18: 6,247,357 km (0.101 R)
• M19: 7,103,505 km (0.09 R)
• M20: 7,511,159 km (0.076 R)
• M21: 7,683,197 km (0.11 R)
• M22: 8,420,266 km (0.041 R)
• M23: 8,924,111 km (0.072 R)
• M24: 9,326,978 km (0.068 R)
• M25: 9,400,880 km (0.116 R)
• M26: 9,998,972 km (0.091 R)
• M27: 10,648,077 km (0.089 R)
• M28: 10,880,403 km (0.119 R)
• M29: 11,075,329 km (0.09 R)
• M30: 11,153,568 km (0.029 R)
• M31: 11,232,107 km (0.115 R)
• M32: 12,309,362 km (0.101 R)
• M33: 12,798,846 km (0.098 R)
• M34: 13,461,265 km (0.12 R)
• M35: 13,880,887 km (0.11 R)
• M36: 14,347,633 km (0.08 R)
• M37: 14,518,623 km (0.096 R)
• M38: 14,862,548 km (0.083 R)
• M39: 14,992,250 km (0.046 R)
• M40: 15,339,915 km (0.115 R)
• M41: 15,470,963 km (0.094 R)
• M42: 15,778,237 km (0.102 R)
• M43: 16,265,328 km (0.086 R)
• M44: 16,712,326 km (0.117 R)
• M45: 17,072,857 km (0.117 R)
• M46: 17,709,845 km (0.077 R)
• M47: 18,447,512 km (0.102 R)
• M48: 18,726,661 km (0.093 R)
• M49: 19,289,299 km (0.093 R)
• M50: 19,857,472 km (0.11 R)
• M51: 20,479,350 km (0.108 R)
• M52: 23,079,660 km (0.104 R)
• M53: 23,481,181 km (0.094 R)
• M54: 24,087,651 km (0.103 R)
• M55: 24,699,356 km (0.106 R)
• M56: 25,938,176 km (0.096 R)
• M57: 26,094,357 km (0.071 R)
• M58: 26,670,009 km (0.118 R)
• M59: 27,249,851 km (0.09 R)
• M60: 28,100,763 km (0.03 R)
• M61: 29,014,357 km (0.058 R)
• M62: 30,375,399 km (0.088 R)
• M63: 30,870,568 km (0.11 R)
• M64: 31,146,725 km (0.062 R)
• M65: 33,216,113 km (0.081 R)
• M66: 34,353,057 km (0.098 R)
• M67: 35,502,866 km (0.118 R)
• M68: 37,250,917 km (0.071 R)
• M69: 37,486,234 km (0.089 R)
• M70: 37,721,851 km (0.106 R)
• M71: 37,898,975 km (0.07 R)
• M72: 38,372,602 km (0.115 R)
• M73: 38,550,773 km (0.087 R)
• M74: 39,206,161 km (0.112 R)
• M75: 39,925,428 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.3

Radius: 6.3

Gravity: 19.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 14.29 AU - 17.61 AU

Year: 23384 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,777,890 km

• M1: 1,329,626 km (0.051 R)
• M2: 1,426,266 km (0.057 R)
• M3: 1,730,249 km (0.112 R)
• M4: 1,836,015 km (0.117 R)
• M5: 2,675,558 km (0.104 R)
• M6: 2,964,731 km (0.1 R)
• M7: 3,351,142 km (0.095 R)
• M8: 3,617,576 km (0.101 R)
• M9: 3,937,266 km (0.098 R)
• M10: 3,983,642 km (0.056 R)
• M11: 4,218,361 km (0.057 R)
• M12: 4,265,783 km (0.117 R)
• M13: 5,252,680 km (0.116 R)
• M14: 5,303,843 km (0.115 R)
• M15: 5,824,443 km (0.111 R)
• M16: 7,195,957 km (0.065 R)
• M17: 7,771,310 km (0.115 R)
• M18: 8,123,613 km (0.098 R)
• M19: 8,361,324 km (0.104 R)
• M20: 8,421,163 km (0.065 R)
• M21: 8,541,290 km (0.108 R)
• M22: 9,459,522 km (0.083 R)
• M23: 10,152,759 km (0.1 R)
• M24: 10,216,487 km (0.096 R)
• M25: 11,654,273 km (0.082 R)
• M26: 12,464,794 km (0.09 R)
• M27: 13,644,074 km (0.117 R)
• M28: 14,930,915 km (0.095 R)
• M29: 15,958,353 km (0.102 R)
• M30: 16,256,202 km (0.115 R)
• M31: 16,555,697 km (0.086 R)
• M32: 16,857,137 km (0.064 R)
• M33: 17,008,530 km (0.108 R)
• M34: 17,236,517 km (0.086 R)
• M35: 17,388,957 km (0.067 R)
• M36: 19,253,844 km (0.086 R)
• M37: 19,729,865 km (0.092 R)
• M38: 19,969,371 km (0.118 R)
• M39: 20,855,738 km (0.083 R)
• M40: 21,344,624 km (0.094 R)
• M41: 22,167,712 km (0.118 R)
• M42: 22,250,589 km (0.11 R)
• M43: 22,666,621 km (0.102 R)
• M44: 26,700,378 km (0.058 R)
• M45: 26,788,640 km (0.111 R)
• M46: 27,053,728 km (0.078 R)
• M47: 27,408,723 km (0.109 R)
• M48: 27,854,525 km (0.087 R)
• M49: 29,661,817 km (0.096 R)
• M50: 31,134,608 km (0.034 R)
• M51: 31,413,458 km (0.059 R)
• M52: 31,693,057 km (0.06 R)
• M53: 35,499,724 km (0.116 R)
• M54: 35,888,230 km (0.046 R)
• M55: 36,963,988 km (0.074 R)
• M56: 39,046,839 km (0.108 R)
• M57: 39,146,920 km (0.116 R)
• M58: 39,247,151 km (0.11 R)
• M59: 39,648,821 km (0.089 R)
• M60: 39,749,501 km (0.058 R)
• M61: 39,850,330 km (0.116 R)
• M62: 39,951,159 km (0.118 R)
• M63: 40,760,633 km (0.037 R)
• M64: 40,963,936 km (0.087 R)
• M65: 42,293,113 km (0.096 R)
• M66: 43,429,010 km (0.085 R)
• M67: 43,532,681 km (0.118 R)
• M68: 46,047,421 km (0.067 R)
• M69: 47,108,968 km (0.075 R)
• M70: 47,535,920 km (0.088 R)
• M71: 48,071,331 km (0.109 R)
• M72: 48,608,836 km (0.092 R)
• M73: 49,148,136 km (0.115 R)
• M74: 55,211,189 km (0.105 R)
• M75: 56,225,612 km (0.047 R)
• M76: 57,359,863 km (0.111 R)
• M77: 59,305,383 km (0.076 R)
• M78: 60,807,645 km (0.07 R)
• M79: 63,849,718 km (0.11 R)
• M80: 63,967,601 km (0.098 R)
• M81: 65,746,170 km (0.051 R)
• M82: 66,223,088 km (0.102 R)
• M83: 67,060,686 km (0.03 R)
• M84: 68,625,330 km (0.057 R)
• M85: 69,109,130 km (0.079 R)
• M86: 70,445,637 km (0.062 R)
• M87: 71,545,481 km (0.104 R)
• M88: 77,128,922 km (0.077 R)
• M89: 77,632,020 km (0.106 R)
• M90: 79,274,305 km (0.107 R)
• M91: 82,079,864 km (0.088 R)
• M92: 83,236,854 km (0.116 R)
• M93: 83,752,966 km (0.113 R)
• M94: 84,140,574 km (0.085 R)
• M95: 84,269,977 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.8

Radius: 3.4

Gravity: 67.98 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.69 AU - 20.79 AU

Year: 25142 Days

Day: 22.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 92,777,890 km

• M1: 50,564 km (0.117 R)
• M2: 121,473 km (0.12 R)
• M3: 179,667 km (0.103 R)
• M4: 344,823 km (0.077 R)
• M5: 524,191 km (0.116 R)
• M6: 957,277 km (0.044 R)
• M7: 1,205,908 km (0.113 R)
• M8: 2,023,760 km (0.103 R)
• M9: 2,930,921 km (0.079 R)
• M10: 3,288,012 km (0.083 R)
• M11: 3,658,865 km (0.088 R)
• M12: 5,921,832 km (0.12 R)
• M13: 6,033,133 km (0.09 R)
• M14: 6,599,809 km (0.043 R)
• M15: 7,242,631 km (0.1 R)
• M16: 7,601,666 km (0.046 R)
• M17: 8,712,879 km (0.062 R)
• M18: 8,776,009 km (0.088 R)
• M19: 9,611,663 km (0.066 R)
• M20: 10,271,390 km (0.044 R)
• M21: 10,338,260 km (0.093 R)
• M22: 10,877,710 km (0.107 R)
• M23: 11,564,813 km (0.071 R)
• M24: 15,356,521 km (0.108 R)
• M25: 15,739,790 km (0.053 R)
• M26: 15,893,876 km (0.084 R)
• M27: 16,593,695 km (0.099 R)
• M28: 17,144,963 km (0.094 R)
• M29: 17,862,435 km (0.102 R)
• M30: 18,427,316 km (0.1 R)
• M31: 18,998,032 km (0.106 R)
• M32: 19,162,141 km (0.103 R)
• M33: 19,823,363 km (0.074 R)
• M34: 20,913,633 km (0.057 R)
• M35: 21,679,723 km (0.032 R)
• M36: 22,023,200 km (0.047 R)
• M37: 22,281,855 km (0.092 R)
• M38: 24,388,043 km (0.089 R)
• M39: 24,566,364 km (0.116 R)
• M40: 25,645,563 km (0.113 R)
• M41: 27,849,888 km (0.109 R)
• M42: 28,880,318 km (0.111 R)
• M43: 29,637,582 km (0.097 R)
• M44: 30,785,596 km (0.047 R)
• M45: 31,461,928 km (0.097 R)
• M46: 31,850,583 km (0.119 R)
• M47: 32,730,967 km (0.1 R)
• M48: 34,415,589 km (0.113 R)
• M49: 36,128,185 km (0.113 R)
• M50: 37,662,162 km (0.096 R)
• M51: 38,592,660 km (0.091 R)
• M52: 39,845,243 km (0.114 R)
• M53: 40,370,930 km (0.1 R)
• M54: 41,323,270 km (0.083 R)
• M55: 42,497,015 km (0.039 R)
• M56: 42,711,688 km (0.11 R)
• M57: 43,789,990 km (0.12 R)
• M58: 44,115,215 km (0.035 R)
• M59: 44,332,581 km (0.057 R)
• M60: 48,527,904 km (0.034 R)
• M61: 49,427,286 km (0.079 R)
• M62: 50,672,688 km (0.099 R)
• M63: 54,353,993 km (0.084 R)
• M64: 54,703,453 km (0.107 R)
• M65: 56,462,276 km (0.061 R)
• M66: 56,698,191 km (0.051 R)
• M67: 57,526,365 km (0.117 R)
• M68: 58,239,498 km (0.112 R)
• M69: 59,075,152 km (0.094 R)
• M70: 59,554,464 km (0.101 R)
• M71: 60,396,400 km (0.077 R)
• M72: 60,516,976 km (0.091 R)
• M73: 61,242,077 km (0.059 R)
• M74: 61,727,223 km (0.095 R)
• M75: 63,312,512 km (0.091 R)
• M76: 63,557,553 km (0.049 R)
• M77: 63,925,713 km (0.098 R)
• M78: 64,048,683 km (0.11 R)
• M79: 64,171,652 km (0.059 R)
• M80: 64,294,622 km (0.105 R)
• M81: 65,405,685 km (0.116 R)
• M82: 66,522,882 km (0.111 R)
• M83: 67,146,406 km (0.093 R)
• M84: 67,771,725 km (0.114 R)
• M85: 68,902,386 km (0.106 R)
• M86: 70,039,030 km (0.076 R)
• M87: 71,819,694 km (0.092 R)
• M88: 71,947,450 km (0.08 R)
• M89: 74,001,878 km (0.074 R)
• M90: 79,221,348 km (0.111 R)
• M91: 79,485,388 km (0.079 R)
• M92: 79,617,632 km (0.096 R)
• M93: 82,008,655 km (0.11 R)
• M94: 83,213,068 km (0.115 R)
• M95: 86,589,192 km (0.116 R)
• M96: 86,725,177 km (0.091 R)
• M97: 87,679,013 km (0.086 R)
• M98: 88,499,258 km (0.111 R)
• M99: 90,837,323 km (0.09 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 19,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit