🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.51 AU - 0.71 AU

Year: 178 Days

Day: 39.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,982,371 km

• M1: 316,699 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.62 AU - 2.08 AU

Year: 938 Days

Day: 32.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 86.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,982,371 km

• M1: 704,905 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.72 AU - 2.46 AU

Year: 1126 Days

Day: 36.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.68 AU - 2.62 AU

Year: 1175 Days

Day: 25.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 111,982,371 km

• M1: 31,266 km (0.039 R)
• M2: 186,997 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.33 AU - 2.91 AU

Year: 1581 Days

Day: 26 Hours

Environment

Temp: -94 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,982,371 km

• M1: 194,178 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.55 AU - 4.13 AU

Year: 2805 Days

Day: 32.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,982,371 km

• M1: 1,117,496 km (0.036 R)

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101

Radius: 11

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.5 AU - 7.84 AU

Year: 6422 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 110.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 111,982,371 km

• M1: 139,874 km (0.105 R)
• M2: 248,931 km (0.08 R)
• M3: 358,736 km (0.025 R)
• M4: 446,849 km (0.077 R)
• M5: 684,709 km (0.071 R)
• M6: 800,947 km (0.094 R)
• M7: 1,003,802 km (0.114 R)
• M8: 1,170,005 km (0.111 R)
• M9: 1,300,753 km (0.056 R)
• M10: 1,823,000 km (0.119 R)
• M11: 2,054,428 km (0.118 R)
• M12: 2,173,956 km (0.118 R)
• M13: 2,268,353 km (0.057 R)
• M14: 2,364,394 km (0.081 R)
• M15: 2,489,757 km (0.041 R)
• M16: 3,382,109 km (0.095 R)
• M17: 3,523,927 km (0.099 R)
• M18: 3,651,684 km (0.089 R)
• M19: 3,732,467 km (0.091 R)
• M20: 4,128,004 km (0.112 R)
• M21: 4,906,062 km (0.092 R)
• M22: 5,468,251 km (0.043 R)
• M23: 6,012,638 km (0.039 R)
• M24: 6,223,720 km (0.112 R)
• M25: 6,339,958 km (0.12 R)
• M26: 6,871,778 km (0.071 R)
• M27: 7,234,254 km (0.112 R)
• M28: 7,417,960 km (0.095 R)
• M29: 7,582,518 km (0.047 R)
• M30: 7,665,245 km (0.081 R)
• M31: 8,638,230 km (0.09 R)
• M32: 8,963,904 km (0.108 R)
• M33: 9,897,246 km (0.109 R)
• M34: 10,101,297 km (0.111 R)
• M35: 10,192,402 km (0.118 R)
• M36: 10,582,853 km (0.114 R)
• M37: 10,791,542 km (0.05 R)
• M38: 10,861,404 km (0.046 R)
• M39: 11,001,577 km (0.104 R)
• M40: 11,236,595 km (0.101 R)
• M41: 11,497,045 km (0.081 R)
• M42: 11,687,633 km (0.099 R)
• M43: 11,999,844 km (0.11 R)
• M44: 12,168,889 km (0.033 R)
• M45: 12,460,904 km (0.096 R)
• M46: 12,632,194 km (0.101 R)
• M47: 13,026,683 km (0.102 R)
• M48: 13,980,071 km (0.113 R)
• M49: 14,056,366 km (0.083 R)
• M50: 14,619,602 km (0.116 R)
• M51: 14,800,316 km (0.069 R)
• M52: 15,242,377 km (0.077 R)
• M53: 15,821,022 km (0.082 R)
• M54: 16,810,313 km (0.083 R)
• M55: 17,819,500 km (0.091 R)
• M56: 17,902,228 km (0.119 R)
• M57: 18,540,412 km (0.093 R)
• M58: 18,792,185 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.1

Radius: 10.3

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.04 AU - 8.68 AU

Year: 7443 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 111,982,371 km

• M1: 152,889 km (0.095 R)
• M2: 221,704 km (0.075 R)
• M3: 428,448 km (0.081 R)
• M4: 531,072 km (0.099 R)
• M5: 657,782 km (0.1 R)
• M6: 748,438 km (0.094 R)
• M7: 977,772 km (0.117 R)
• M8: 1,229,994 km (0.098 R)
• M9: 1,503,159 km (0.059 R)
• M10: 1,752,838 km (0.087 R)
• M11: 1,971,251 km (0.094 R)
• M12: 2,083,898 km (0.097 R)
• M13: 2,654,315 km (0.097 R)
• M14: 3,735,010 km (0.119 R)
• M15: 4,424,656 km (0.115 R)
• M16: 4,875,544 km (0.073 R)
• M17: 5,467,952 km (0.082 R)
• M18: 5,692,049 km (0.035 R)
• M19: 6,017,275 km (0.096 R)
• M20: 6,550,592 km (0.077 R)
• M21: 6,720,236 km (0.039 R)
• M22: 6,822,860 km (0.084 R)
• M23: 6,891,525 km (0.076 R)
• M24: 7,769,216 km (0.063 R)
• M25: 8,681,912 km (0.055 R)
• M26: 8,868,611 km (0.083 R)
• M27: 9,169,901 km (0.088 R)
• M28: 10,766,858 km (0.069 R)
• M29: 11,291,049 km (0.105 R)
• M30: 11,453,961 km (0.043 R)
• M31: 12,364,264 km (0.099 R)
• M32: 12,785,681 km (0.11 R)
• M33: 13,297,605 km (0.063 R)
• M34: 13,469,792 km (0.076 R)
• M35: 13,772,728 km (0.113 R)
• M36: 13,947,009 km (0.104 R)
• M37: 14,695,448 km (0.041 R)
• M38: 14,918,049 km (0.07 R)
• M39: 15,096,968 km (0.093 R)
• M40: 15,231,606 km (0.12 R)
• M41: 15,456,901 km (0.1 R)
• M42: 15,592,586 km (0.1 R)
• M43: 15,774,198 km (0.116 R)
• M44: 15,865,303 km (0.09 R)
• M45: 17,486,944 km (0.089 R)
• M46: 18,677,294 km (0.039 R)
• M47: 18,821,806 km (0.087 R)
• M48: 19,306,503 km (0.086 R)
• M49: 20,288,164 km (0.071 R)
• M50: 21,185,602 km (0.103 R)
• M51: 21,841,888 km (0.038 R)
• M52: 22,607,230 km (0.077 R)
• M53: 22,812,778 km (0.104 R)
• M54: 23,589,340 km (0.102 R)
• M55: 23,850,089 km (0.071 R)
• M56: 24,479,896 km (0.104 R)
• M57: 25,274,859 km (0.054 R)
• M58: 25,434,780 km (0.053 R)
• M59: 25,541,742 km (0.03 R)
• M60: 25,648,705 km (0.075 R)
• M61: 26,401,930 km (0.093 R)
• M62: 27,490,554 km (0.105 R)
• M63: 28,371,984 km (0.058 R)
• M64: 28,538,187 km (0.109 R)
• M65: 29,206,740 km (0.083 R)
• M66: 30,900,338 km (0.027 R)
• M67: 31,300,063 km (0.118 R)
• M68: 31,414,655 km (0.094 R)
• M69: 31,701,584 km (0.12 R)
• M70: 31,874,220 km (0.117 R)
• M71: 32,047,005 km (0.057 R)
• M72: 32,858,125 km (0.096 R)
• M73: 32,974,512 km (0.12 R)
• M74: 34,974,337 km (0.109 R)
• M75: 35,212,197 km (0.061 R)
• M76: 35,809,242 km (0.106 R)
• M77: 36,952,619 km (0.105 R)
• M78: 37,986,041 km (0.092 R)
• M79: 38,108,113 km (0.073 R)
• M80: 38,352,855 km (0.054 R)
• M81: 39,152,007 km (0.063 R)
• M82: 39,460,777 km (0.066 R)
• M83: 39,894,611 km (0.055 R)
• M84: 40,454,555 km (0.084 R)
• M85: 41,017,043 km (0.082 R)
• M86: 41,708,036 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.7

Radius: 6

Gravity: 27.71 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.34 AU - 13.72 AU

Year: 16534 Days

Day: 18.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 111,982,371 km

• M1: 257,907 km (0.113 R)
• M2: 374,593 km (0.101 R)
• M3: 529,576 km (0.103 R)
• M4: 614,847 km (0.072 R)
• M5: 727,943 km (0.114 R)
• M6: 1,162,375 km (0.116 R)
• M7: 1,792,033 km (0.111 R)
• M8: 2,620,207 km (0.093 R)
• M9: 2,693,958 km (0.106 R)
• M10: 2,805,858 km (0.061 R)
• M11: 5,300,851 km (0.116 R)
• M12: 5,347,675 km (0.054 R)
• M13: 5,678,586 km (0.07 R)
• M14: 6,761,525 km (0.1 R)
• M15: 7,119,363 km (0.115 R)
• M16: 7,430,825 km (0.076 R)
• M17: 7,799,883 km (0.09 R)
• M18: 8,174,925 km (0.106 R)
• M19: 8,555,951 km (0.11 R)
• M20: 9,675,990 km (0.082 R)
• M21: 10,194,945 km (0.091 R)
• M22: 11,561,671 km (0.064 R)
• M23: 12,545,876 km (0.079 R)
• M24: 12,670,790 km (0.099 R)
• M25: 12,733,472 km (0.084 R)
• M26: 13,301,644 km (0.085 R)
• M27: 15,254,495 km (0.08 R)
• M28: 15,857,673 km (0.106 R)
• M29: 16,060,528 km (0.098 R)
• M30: 16,400,265 km (0.083 R)
• M31: 18,347,132 km (0.112 R)
• M32: 18,916,651 km (0.113 R)
• M33: 19,059,816 km (0.048 R)
• M34: 19,203,579 km (0.092 R)
• M35: 19,347,493 km (0.107 R)
• M36: 22,605,136 km (0.119 R)
• M37: 22,985,862 km (0.112 R)
• M38: 24,063,416 km (0.117 R)
• M39: 24,764,731 km (0.041 R)
• M40: 25,551,765 km (0.091 R)
• M41: 25,948,499 km (0.032 R)
• M42: 26,989,101 km (0.053 R)
• M43: 27,636,411 km (0.096 R)
• M44: 29,276,752 km (0.074 R)
• M45: 29,442,507 km (0.056 R)
• M46: 29,608,560 km (0.099 R)
• M47: 29,691,737 km (0.066 R)
• M48: 31,286,450 km (0.081 R)
• M49: 31,371,122 km (0.087 R)
• M50: 32,051,493 km (0.081 R)
• M51: 32,136,764 km (0.077 R)
• M52: 35,967,966 km (0.094 R)
• M53: 37,846,616 km (0.12 R)
• M54: 40,677,606 km (0.092 R)
• M55: 40,862,658 km (0.031 R)
• M56: 41,605,412 km (0.086 R)
• M57: 42,258,855 km (0.085 R)
• M58: 42,446,301 km (0.108 R)
• M59: 42,821,792 km (0.035 R)
• M60: 43,198,330 km (0.107 R)
• M61: 44,334,825 km (0.077 R)
• M62: 45,385,301 km (0.075 R)
• M63: 45,577,086 km (0.108 R)
• M64: 47,121,684 km (0.077 R)
• M65: 47,705,265 km (0.113 R)
• M66: 50,361,076 km (0.064 R)
• M67: 51,057,454 km (0.108 R)
• M68: 51,857,204 km (0.067 R)
• M69: 52,459,635 km (0.081 R)
• M70: 52,761,823 km (0.032 R)
• M71: 53,772,955 km (0.111 R)
• M72: 55,301,845 km (0.07 R)
• M73: 55,506,794 km (0.096 R)
• M74: 57,258,884 km (0.088 R)
• M75: 57,673,719 km (0.102 R)
• M76: 58,819,788 km (0.105 R)
• M77: 61,452,262 km (0.091 R)
• M78: 62,943,154 km (0.103 R)
• M79: 64,230,594 km (0.116 R)
• M80: 64,877,455 km (0.071 R)
• M81: 65,201,783 km (0.065 R)
• M82: 66,177,909 km (0.111 R)
• M83: 66,286,667 km (0.106 R)
• M84: 67,705,752 km (0.101 R)
• M85: 68,364,282 km (0.075 R)
• M86: 68,804,249 km (0.088 R)
• M87: 69,135,010 km (0.079 R)
• M88: 69,466,220 km (0.12 R)
• M89: 70,241,137 km (0.083 R)
• M90: 73,594,523 km (0.063 R)
• M91: 74,384,400 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.5

Radius: 4.9

Gravity: 36.76 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 17.87 AU - 20.61 AU

Year: 31460 Days

Day: 16.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,982,371 km

• M1: 79,287 km (0.06 R)
• M2: 126,560 km (0.043 R)
• M3: 226,790 km (0.091 R)
• M4: 287,378 km (0.109 R)
• M5: 585,376 km (0.105 R)
• M6: 1,058,854 km (0.101 R)
• M7: 1,664,875 km (0.099 R)
• M8: 2,001,919 km (0.082 R)
• M9: 2,045,601 km (0.112 R)
• M10: 2,133,714 km (0.102 R)
• M11: 2,223,174 km (0.083 R)
• M12: 2,933,016 km (0.096 R)
• M13: 3,390,037 km (0.076 R)
• M14: 3,868,900 km (0.036 R)
• M15: 4,425,703 km (0.119 R)
• M16: 4,539,996 km (0.083 R)
• M17: 5,367,572 km (0.088 R)
• M18: 5,428,458 km (0.046 R)
• M19: 8,254,511 km (0.106 R)
• M20: 8,395,283 km (0.069 R)
• M21: 9,184,262 km (0.091 R)
• M22: 9,847,130 km (0.063 R)
• M23: 12,005,977 km (0.04 R)
• M24: 12,245,633 km (0.03 R)
• M25: 12,567,717 km (0.056 R)
• M26: 12,811,113 km (0.108 R)
• M27: 13,220,113 km (0.077 R)
• M28: 13,800,104 km (0.052 R)
• M29: 14,813,331 km (0.066 R)
• M30: 16,289,413 km (0.042 R)
• M31: 18,728,008 km (0.1 R)
• M32: 19,005,961 km (0.048 R)
• M33: 19,378,609 km (0.116 R)
• M34: 19,565,906 km (0.056 R)
• M35: 21,085,371 km (0.097 R)
• M36: 23,335,024 km (0.108 R)
• M37: 23,734,001 km (0.065 R)
• M38: 23,834,232 km (0.118 R)
• M39: 24,842,821 km (0.092 R)
• M40: 25,148,150 km (0.073 R)
• M41: 27,635,065 km (0.113 R)
• M42: 30,307,631 km (0.056 R)
• M43: 30,524,997 km (0.102 R)
• M44: 33,959,315 km (0.09 R)
• M45: 37,746,984 km (0.032 R)
• M46: 37,980,805 km (0.092 R)
• M47: 39,275,575 km (0.111 R)
• M48: 42,514,069 km (0.083 R)
• M49: 44,720,339 km (0.089 R)
• M50: 44,843,907 km (0.111 R)
• M51: 45,339,674 km (0.094 R)
• M52: 45,588,156 km (0.073 R)
• M53: 45,837,236 km (0.088 R)
• M54: 46,086,766 km (0.068 R)
• M55: 46,587,021 km (0.076 R)
• M56: 46,837,747 km (0.076 R)
• M57: 47,466,806 km (0.118 R)
• M58: 47,592,917 km (0.054 R)
• M59: 49,498,345 km (0.032 R)
• M60: 50,010,568 km (0.033 R)
• M61: 50,911,297 km (0.034 R)
• M62: 56,160,237 km (0.037 R)
• M63: 59,663,072 km (0.068 R)
• M64: 61,715,704 km (0.111 R)
• M65: 66,735,909 km (0.106 R)
• M66: 67,018,649 km (0.116 R)
• M67: 67,585,326 km (0.11 R)
• M68: 68,153,499 km (0.041 R)
• M69: 69,294,781 km (0.114 R)
• M70: 70,730,172 km (0.101 R)
• M71: 71,162,660 km (0.091 R)
• M72: 72,030,328 km (0.099 R)
• M73: 72,756,027 km (0.073 R)
• M74: 78,201,240 km (0.111 R)
• M75: 78,499,388 km (0.115 R)
• M76: 80,145,414 km (0.086 R)
• M77: 80,746,797 km (0.076 R)
• M78: 84,386,364 km (0.105 R)
• M79: 85,304,595 km (0.078 R)
• M80: 85,458,083 km (0.108 R)
• M81: 86,226,268 km (0.045 R)
• M82: 88,855,151 km (0.109 R)
• M83: 90,101,302 km (0.051 R)
• M84: 93,874,609 km (0.097 R)
• M85: 94,825,901 km (0.114 R)
• M86: 94,984,774 km (0.091 R)
• M87: 98,663,087 km (0.054 R)
• M88: 98,985,171 km (0.096 R)
• M89: 104,349,302 km (0.071 R)
• M90: 104,513,261 km (0.085 R)
• M91: 105,170,295 km (0.108 R)
• M92: 109,306,975 km (0.035 R)
• M93: 111,144,037 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 17,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit