🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.64 AU - 0.76 AU

Year: 218 Days

Day: 44.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1 AU - 1.56 AU

Year: 540 Days

Day: 33.6 Hours

Environment

Temp: -19 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,577,277 km

• M1: 356,641 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.6 AU - 2.38 AU

Year: 1046 Days

Day: 39.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.91 AU - 3.17 AU

Year: 1976 Days

Day: 15.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.3

Radius: 8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.44 AU - 4.8 AU

Year: 3702 Days

Day: 11.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,577,277 km

• M1: 119,379 km (0.06 R)
• M2: 197,918 km (0.033 R)
• M3: 390,899 km (0.107 R)
• M4: 480,957 km (0.076 R)
• M5: 684,111 km (0.109 R)
• M6: 752,178 km (0.111 R)
• M7: 804,837 km (0.061 R)
• M8: 932,892 km (0.049 R)
• M9: 1,251,087 km (0.072 R)
• M10: 1,346,680 km (0.092 R)
• M11: 1,466,807 km (0.08 R)
• M12: 1,567,786 km (0.113 R)
• M13: 1,729,501 km (0.092 R)
• M14: 2,221,678 km (0.107 R)
• M15: 2,377,559 km (0.115 R)
• M16: 2,470,160 km (0.089 R)
• M17: 2,658,953 km (0.059 R)
• M18: 2,824,707 km (0.09 R)
• M19: 3,137,367 km (0.078 R)
• M20: 3,268,414 km (0.115 R)
• M21: 3,431,177 km (0.103 R)
• M22: 3,966,737 km (0.113 R)
• M23: 4,108,706 km (0.101 R)
• M24: 4,316,796 km (0.102 R)
• M25: 4,927,754 km (0.103 R)
• M26: 5,080,344 km (0.115 R)
• M27: 5,303,843 km (0.112 R)
• M28: 5,600,795 km (0.106 R)
• M29: 5,760,266 km (0.118 R)
• M30: 5,885,330 km (0.052 R)
• M31: 6,468,462 km (0.052 R)
• M32: 6,598,612 km (0.091 R)
• M33: 7,281,078 km (0.042 R)
• M34: 7,552,449 km (0.103 R)
• M35: 8,185,397 km (0.101 R)
• M36: 8,386,756 km (0.073 R)
• M37: 8,467,688 km (0.071 R)
• M38: 8,548,920 km (0.079 R)
• M39: 9,291,823 km (0.085 R)
• M40: 9,522,952 km (0.074 R)
• M41: 9,713,539 km (0.061 R)
• M42: 9,862,539 km (0.048 R)
• M43: 10,162,931 km (0.102 R)
• M44: 10,662,887 km (0.068 R)
• M45: 10,949,068 km (0.079 R)
• M46: 11,059,920 km (0.118 R)
• M47: 11,193,212 km (0.071 R)
• M48: 11,327,252 km (0.114 R)
• M49: 11,394,421 km (0.053 R)
• M50: 11,959,153 km (0.086 R)
• M51: 12,302,480 km (0.068 R)
• M52: 12,556,348 km (0.093 R)
• M53: 12,625,911 km (0.108 R)
• M54: 12,858,535 km (0.098 R)
• M55: 13,163,117 km (0.109 R)
• M56: 13,851,267 km (0.071 R)
• M57: 14,139,392 km (0.068 R)
• M58: 14,260,118 km (0.116 R)
• M59: 14,332,673 km (0.111 R)
• M60: 14,624,089 km (0.045 R)
• M61: 14,721,627 km (0.101 R)
• M62: 15,089,638 km (0.115 R)
• M63: 15,460,491 km (0.12 R)
• M64: 15,784,371 km (0.064 R)
• M65: 16,312,451 km (0.109 R)
• M66: 16,565,870 km (0.103 R)
• M67: 16,795,054 km (0.094 R)
• M68: 16,922,960 km (0.093 R)
• M69: 17,051,016 km (0.118 R)
• M70: 17,102,328 km (0.114 R)
• M71: 17,179,520 km (0.079 R)
• M72: 17,256,713 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.7

Radius: 8.2

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.16 AU - 7.24 AU

Year: 7202 Days

Day: 9.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,577,277 km

• M1: 125,961 km (0.055 R)
• M2: 238,309 km (0.084 R)
• M3: 294,109 km (0.094 R)
• M4: 363,074 km (0.086 R)
• M5: 692,189 km (0.075 R)
• M6: 1,384,379 km (0.046 R)
• M7: 1,522,308 km (0.118 R)
• M8: 1,852,919 km (0.104 R)
• M9: 2,033,783 km (0.103 R)
• M10: 2,234,992 km (0.112 R)
• M11: 2,595,074 km (0.078 R)
• M12: 2,973,258 km (0.113 R)
• M13: 3,185,537 km (0.098 R)
• M14: 3,285,169 km (0.117 R)
• M15: 3,538,887 km (0.053 R)
• M16: 3,642,110 km (0.108 R)
• M17: 3,922,456 km (0.094 R)
• M18: 4,173,631 km (0.094 R)
• M19: 5,367,123 km (0.111 R)
• M20: 5,446,260 km (0.117 R)
• M21: 5,847,930 km (0.065 R)
• M22: 6,679,994 km (0.103 R)
• M23: 6,765,265 km (0.102 R)
• M24: 7,416,165 km (0.043 R)
• M25: 7,726,730 km (0.097 R)
• M26: 9,058,301 km (0.109 R)
• M27: 9,629,914 km (0.109 R)
• M28: 10,017,373 km (0.099 R)
• M29: 10,558,618 km (0.056 R)
• M30: 10,857,813 km (0.039 R)
• M31: 11,008,608 km (0.039 R)
• M32: 11,772,305 km (0.096 R)
• M33: 12,421,710 km (0.068 R)
• M34: 12,684,852 km (0.048 R)
• M35: 12,870,054 km (0.114 R)
• M36: 12,923,162 km (0.103 R)
• M37: 13,189,595 km (0.106 R)
• M38: 13,538,906 km (0.119 R)
• M39: 13,592,911 km (0.049 R)
• M40: 13,673,993 km (0.086 R)
• M41: 14,027,493 km (0.105 R)
• M42: 14,301,407 km (0.116 R)
• M43: 14,632,467 km (0.101 R)
• M44: 14,687,968 km (0.104 R)
• M45: 14,826,795 km (0.105 R)
• M46: 15,189,869 km (0.099 R)
• M47: 15,274,092 km (0.111 R)
• M48: 15,386,590 km (0.086 R)
• M49: 15,953,416 km (0.095 R)
• M50: 16,671,486 km (0.117 R)
• M51: 16,758,253 km (0.095 R)
• M52: 16,903,363 km (0.078 R)
• M53: 18,737,582 km (0.081 R)
• M54: 20,602,768 km (0.111 R)
• M55: 20,914,231 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.2

Radius: 14.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.37 AU - 10.43 AU

Year: 9076 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,577,277 km

• M1: 271,969 km (0.092 R)
• M2: 698,921 km (0.061 R)
• M3: 854,353 km (0.093 R)
• M4: 1,241,214 km (0.1 R)
• M5: 1,855,462 km (0.093 R)
• M6: 2,172,610 km (0.031 R)
• M7: 2,556,927 km (0.115 R)
• M8: 2,859,563 km (0.09 R)
• M9: 2,963,085 km (0.117 R)
• M10: 3,200,946 km (0.033 R)
• M11: 3,308,656 km (0.093 R)
• M12: 3,417,563 km (0.059 R)
• M13: 3,923,204 km (0.073 R)
• M14: 4,214,471 km (0.11 R)
• M15: 4,573,506 km (0.099 R)
• M16: 4,726,096 km (0.119 R)
• M17: 5,067,777 km (0.083 R)
• M18: 5,194,038 km (0.063 R)
• M19: 7,176,958 km (0.12 R)
• M20: 7,462,391 km (0.096 R)
• M21: 7,678,859 km (0.056 R)
• M22: 8,266,629 km (0.032 R)
• M23: 8,754,767 km (0.088 R)
• M24: 8,906,908 km (0.087 R)
• M25: 9,136,840 km (0.118 R)
• M26: 10,036,222 km (0.054 R)
• M27: 10,155,751 km (0.109 R)
• M28: 11,086,997 km (0.088 R)
• M29: 11,500,486 km (0.073 R)
• M30: 13,292,070 km (0.07 R)
• M31: 13,599,194 km (0.063 R)
• M32: 13,864,282 km (0.077 R)
• M33: 14,489,302 km (0.089 R)
• M34: 14,669,717 km (0.065 R)
• M35: 14,805,402 km (0.093 R)
• M36: 15,169,374 km (0.105 R)
• M37: 16,185,742 km (0.09 R)
• M38: 16,419,713 km (0.06 R)
• M39: 16,513,660 km (0.08 R)
• M40: 16,607,757 km (0.111 R)
• M41: 16,938,668 km (0.074 R)
• M42: 17,558,900 km (0.089 R)
• M43: 18,089,524 km (0.059 R)
• M44: 18,576,465 km (0.096 R)
• M45: 18,723,370 km (0.106 R)
• M46: 19,364,696 km (0.101 R)
• M47: 19,463,880 km (0.035 R)
• M48: 19,962,938 km (0.085 R)
• M49: 20,365,207 km (0.065 R)
• M50: 20,871,895 km (0.104 R)
• M51: 21,075,647 km (0.072 R)
• M52: 21,382,622 km (0.057 R)
• M53: 21,794,315 km (0.119 R)
• M54: 22,001,060 km (0.084 R)
• M55: 22,573,122 km (0.046 R)
• M56: 22,939,786 km (0.067 R)
• M57: 24,158,111 km (0.118 R)
• M58: 24,265,074 km (0.069 R)
• M59: 25,451,983 km (0.032 R)
• M60: 26,107,222 km (0.077 R)
• M61: 26,437,085 km (0.107 R)
• M62: 28,897,372 km (0.114 R)
• M63: 29,409,595 km (0.064 R)
• M64: 29,982,256 km (0.082 R)
• M65: 30,500,762 km (0.086 R)
• M66: 30,674,295 km (0.108 R)
• M67: 31,429,914 km (0.117 R)
• M68: 32,486,374 km (0.108 R)
• M69: 32,604,557 km (0.103 R)
• M70: 33,435,274 km (0.105 R)
• M71: 34,273,022 km (0.085 R)
• M72: 35,542,659 km (0.116 R)
• M73: 36,397,611 km (0.091 R)
• M74: 36,827,555 km (0.081 R)
• M75: 36,950,674 km (0.104 R)
• M76: 37,506,729 km (0.12 R)
• M77: 38,564,386 km (0.119 R)
• M78: 39,065,539 km (0.119 R)
• M79: 41,155,571 km (0.103 R)
• M80: 43,476,881 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.8

Radius: 11.5

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.49 AU - 10.89 AU

Year: 11245 Days

Day: 7.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,577,277 km

• M1: 176,226 km (0.099 R)
• M2: 383,719 km (0.098 R)
• M3: 615,146 km (0.117 R)
• M4: 875,596 km (0.069 R)
• M5: 1,764,656 km (0.112 R)
• M6: 1,973,495 km (0.038 R)
• M7: 2,093,173 km (0.053 R)
• M8: 2,596,121 km (0.109 R)
• M9: 2,781,024 km (0.103 R)
• M10: 2,915,812 km (0.103 R)
• M11: 3,593,191 km (0.062 R)
• M12: 3,980,201 km (0.113 R)
• M13: 4,538,201 km (0.114 R)
• M14: 4,923,864 km (0.113 R)
• M15: 5,286,938 km (0.066 R)
• M16: 5,624,581 km (0.111 R)
• M17: 5,865,134 km (0.116 R)
• M18: 6,144,134 km (0.067 R)
• M19: 6,285,355 km (0.092 R)
• M20: 6,861,007 km (0.048 R)
• M21: 9,006,091 km (0.027 R)
• M22: 9,207,001 km (0.025 R)
• M23: 9,287,784 km (0.072 R)
• M24: 9,572,469 km (0.078 R)
• M25: 9,860,145 km (0.087 R)
• M26: 10,275,878 km (0.103 R)
• M27: 11,038,976 km (0.076 R)
• M28: 11,297,332 km (0.113 R)
• M29: 11,427,183 km (0.109 R)
• M30: 12,261,789 km (0.036 R)
• M31: 12,619,179 km (0.115 R)
• M32: 12,979,859 km (0.114 R)
• M33: 13,161,471 km (0.074 R)
• M34: 13,252,726 km (0.117 R)
• M35: 13,850,220 km (0.073 R)
• M36: 14,786,702 km (0.061 R)
• M37: 15,358,465 km (0.11 R)
• M38: 15,647,040 km (0.104 R)
• M39: 16,180,805 km (0.1 R)
• M40: 17,017,506 km (0.107 R)
• M41: 18,222,517 km (0.047 R)
• M42: 20,396,922 km (0.085 R)
• M43: 20,767,326 km (0.079 R)
• M44: 21,246,638 km (0.085 R)
• M45: 21,514,567 km (0.114 R)
• M46: 22,270,785 km (0.111 R)
• M47: 23,255,737 km (0.111 R)
• M48: 23,531,895 km (0.08 R)
• M49: 23,642,597 km (0.098 R)
• M50: 24,143,152 km (0.062 R)
• M51: 24,985,238 km (0.117 R)
• M52: 25,779,902 km (0.067 R)
• M53: 26,410,008 km (0.112 R)
• M54: 26,640,538 km (0.075 R)
• M55: 27,045,350 km (0.071 R)
• M56: 27,510,450 km (0.09 R)
• M57: 27,627,136 km (0.093 R)
• M58: 28,095,677 km (0.043 R)
• M59: 28,684,943 km (0.072 R)
• M60: 29,755,914 km (0.099 R)
• M61: 30,236,123 km (0.094 R)
• M62: 31,021,961 km (0.093 R)
• M63: 31,630,974 km (0.101 R)
• M64: 31,753,195 km (0.105 R)
• M65: 32,182,541 km (0.095 R)
• M66: 33,856,093 km (0.046 R)
• M67: 33,981,156 km (0.113 R)
• M68: 34,231,882 km (0.119 R)
• M69: 34,987,501 km (0.104 R)
• M70: 35,240,621 km (0.055 R)
• M71: 38,129,655 km (0.081 R)
• M72: 38,520,704 km (0.102 R)
• M73: 39,109,521 km (0.086 R)
• M74: 39,569,684 km (0.029 R)
• M75: 39,833,425 km (0.094 R)
• M76: 39,965,520 km (0.066 R)
• M77: 40,428,825 km (0.071 R)
• M78: 40,561,667 km (0.034 R)
• M79: 40,761,081 km (0.057 R)
• M80: 41,964,148 km (0.106 R)
• M81: 42,300,444 km (0.092 R)
• M82: 44,063,454 km (0.034 R)
• M83: 45,229,121 km (0.064 R)
• M84: 46,058,043 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.2

Radius: 10.5

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.67 AU - 14.21 AU

Year: 15380 Days

Day: 7.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,577,277 km

• M1: 132,245 km (0.107 R)
• M2: 273,315 km (0.076 R)
• M3: 342,130 km (0.107 R)
• M4: 419,323 km (0.039 R)
• M5: 781,200 km (0.064 R)
• M6: 928,255 km (0.101 R)
• M7: 1,044,941 km (0.102 R)
• M8: 1,250,788 km (0.101 R)
• M9: 1,380,788 km (0.062 R)
• M10: 1,678,189 km (0.103 R)
• M11: 1,822,551 km (0.072 R)
• M12: 2,386,834 km (0.108 R)
• M13: 2,688,723 km (0.098 R)
• M14: 3,061,221 km (0.093 R)
• M15: 3,209,024 km (0.08 R)
• M16: 3,359,220 km (0.064 R)
• M17: 4,209,983 km (0.1 R)
• M18: 4,575,152 km (0.109 R)
• M19: 4,676,579 km (0.115 R)
• M20: 4,812,863 km (0.026 R)
• M21: 5,159,631 km (0.111 R)
• M22: 5,230,091 km (0.079 R)
• M23: 5,442,969 km (0.11 R)
• M24: 6,210,705 km (0.118 R)
• M25: 6,285,654 km (0.092 R)
• M26: 7,685,142 km (0.114 R)
• M27: 7,968,181 km (0.066 R)
• M28: 8,922,167 km (0.109 R)
• M29: 9,176,932 km (0.036 R)
• M30: 10,710,759 km (0.047 R)
• M31: 11,761,534 km (0.079 R)
• M32: 13,180,919 km (0.106 R)
• M33: 13,617,296 km (0.12 R)
• M34: 14,553,928 km (0.092 R)
• M35: 14,753,791 km (0.05 R)
• M36: 16,023,578 km (0.036 R)
• M37: 16,178,262 km (0.053 R)
• M38: 16,437,216 km (0.084 R)
• M39: 17,433,837 km (0.116 R)
• M40: 18,288,190 km (0.115 R)
• M41: 18,774,832 km (0.051 R)
• M42: 18,937,894 km (0.105 R)
• M43: 19,485,123 km (0.079 R)
• M44: 19,760,682 km (0.073 R)
• M45: 19,982,087 km (0.101 R)
• M46: 20,875,934 km (0.067 R)
• M47: 21,554,809 km (0.061 R)
• M48: 21,725,650 km (0.032 R)
• M49: 23,283,562 km (0.084 R)
• M50: 23,693,460 km (0.114 R)
• M51: 23,810,895 km (0.087 R)
• M52: 26,933,900 km (0.069 R)
• M53: 27,302,509 km (0.104 R)
• M54: 28,293,445 km (0.109 R)
• M55: 31,143,285 km (0.111 R)
• M56: 31,983,576 km (0.118 R)
• M57: 32,113,427 km (0.1 R)
• M58: 32,569,551 km (0.105 R)
• M59: 33,686,149 km (0.065 R)
• M60: 33,752,272 km (0.11 R)
• M61: 34,681,873 km (0.106 R)
• M62: 34,815,314 km (0.08 R)
• M63: 36,294,987 km (0.112 R)
• M64: 36,362,754 km (0.109 R)
• M65: 36,430,522 km (0.067 R)
• M66: 36,498,290 km (0.081 R)
• M67: 37,452,425 km (0.06 R)
• M68: 38,483,603 km (0.101 R)
• M69: 39,176,391 km (0.104 R)
• M70: 39,245,805 km (0.053 R)
• M71: 39,733,494 km (0.107 R)
• M72: 40,013,092 km (0.086 R)
• M73: 40,574,084 km (0.12 R)
• M74: 41,562,178 km (0.064 R)
• M75: 45,082,665 km (0.111 R)
• M76: 45,739,549 km (0.043 R)
• M77: 46,105,914 km (0.09 R)
• M78: 46,915,239 km (0.106 R)
• M79: 46,988,990 km (0.118 R)
• M80: 47,136,793 km (0.073 R)
• M81: 47,284,745 km (0.061 R)
• M82: 47,358,647 km (0.065 R)
• M83: 47,580,949 km (0.09 R)
• M84: 48,100,951 km (0.093 R)
• M85: 48,921,795 km (0.082 R)
• M86: 50,501,698 km (0.06 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 17,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit