🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.04 AU - 1.04 AU

Year: 391 Days

Day: 40.4 Hours

Environment

Temp: 34 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.23 AU - 1.95 AU

Year: 740 Days

Day: 33.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,960,131 km

• M1: 35,155 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.05 AU - 2.63 AU

Year: 1321 Days

Day: 32 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.27 AU - 3.25 AU

Year: 1692 Days

Day: 24.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.48 AU - 3.68 AU

Year: 1994 Days

Day: 21 Hours

Environment

Temp: -98 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.5 AU - 4.66 AU

Year: 3616 Days

Day: 44.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,960,131 km

• M1: 1,267,842 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.7

Radius: 14.2

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.04 AU - 6.08 AU

Year: 4837 Days

Day: 14.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,960,131 km

• M1: 191,485 km (0.106 R)
• M2: 367,861 km (0.071 R)
• M3: 481,256 km (0.098 R)
• M4: 755,020 km (0.045 R)
• M5: 1,309,430 km (0.097 R)
• M6: 1,470,248 km (0.028 R)
• M7: 1,638,246 km (0.095 R)
• M8: 1,920,687 km (0.106 R)
• M9: 2,012,241 km (0.03 R)
• M10: 2,757,538 km (0.055 R)
• M11: 2,882,751 km (0.089 R)
• M12: 2,988,517 km (0.081 R)
• M13: 3,605,608 km (0.113 R)
• M14: 3,697,162 km (0.107 R)
• M15: 3,905,701 km (0.084 R)
• M16: 4,238,108 km (0.039 R)
• M17: 4,456,820 km (0.101 R)
• M18: 4,829,618 km (0.062 R)
• M19: 5,083,784 km (0.037 R)
• M20: 5,316,409 km (0.111 R)
• M21: 5,579,103 km (0.067 R)
• M22: 5,765,502 km (0.101 R)
• M23: 5,899,990 km (0.091 R)
• M24: 7,099,317 km (0.057 R)
• M25: 7,920,160 km (0.12 R)
• M26: 8,009,919 km (0.112 R)
• M27: 8,160,265 km (0.116 R)
• M28: 8,311,508 km (0.108 R)
• M29: 8,586,170 km (0.115 R)
• M30: 9,460,121 km (0.078 R)
• M31: 10,036,820 km (0.114 R)
• M32: 10,394,958 km (0.094 R)
• M33: 10,493,393 km (0.062 R)
• M34: 11,123,948 km (0.116 R)
• M35: 11,528,461 km (0.076 R)
• M36: 12,109,948 km (0.071 R)
• M37: 12,213,619 km (0.086 R)
• M38: 12,387,003 km (0.118 R)
• M39: 12,561,135 km (0.096 R)
• M40: 12,806,326 km (0.108 R)
• M41: 13,017,857 km (0.094 R)
• M42: 13,337,249 km (0.05 R)
• M43: 13,731,140 km (0.108 R)
• M44: 14,861,950 km (0.075 R)
• M45: 15,607,247 km (0.097 R)
• M46: 15,946,684 km (0.035 R)
• M47: 16,594,443 km (0.107 R)
• M48: 17,289,774 km (0.119 R)
• M49: 17,837,153 km (0.033 R)
• M50: 18,668,917 km (0.083 R)
• M51: 18,788,745 km (0.119 R)
• M52: 19,109,632 km (0.118 R)
• M53: 19,432,315 km (0.09 R)
• M54: 19,675,561 km (0.078 R)
• M55: 20,617,279 km (0.091 R)
• M56: 21,197,719 km (0.115 R)
• M57: 21,615,696 km (0.077 R)
• M58: 22,163,074 km (0.089 R)
• M59: 22,417,241 km (0.066 R)
• M60: 22,672,305 km (0.116 R)
• M61: 24,572,797 km (0.092 R)
• M62: 25,320,786 km (0.12 R)
• M63: 25,808,625 km (0.118 R)
• M64: 26,210,295 km (0.104 R)
• M65: 26,344,484 km (0.058 R)
• M66: 26,658,789 km (0.116 R)
• M67: 27,155,155 km (0.107 R)
• M68: 28,111,385 km (0.105 R)
• M69: 28,754,955 km (0.113 R)
• M70: 29,171,286 km (0.041 R)
• M71: 29,542,887 km (0.077 R)
• M72: 30,667,563 km (0.027 R)
• M73: 31,045,597 km (0.058 R)
• M74: 31,710,709 km (0.116 R)
• M75: 31,806,153 km (0.115 R)
• M76: 31,901,596 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.5

Radius: 13.3

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.76 AU - 7.36 AU

Year: 5504 Days

Day: 12.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,960,131 km

• M1: 204,500 km (0.034 R)
• M2: 396,584 km (0.059 R)
• M3: 888,761 km (0.119 R)
• M4: 1,094,757 km (0.097 R)
• M5: 1,468,602 km (0.089 R)
• M6: 1,643,781 km (0.111 R)
• M7: 1,789,041 km (0.057 R)
• M8: 2,093,024 km (0.089 R)
• M9: 2,191,609 km (0.091 R)
• M10: 2,538,526 km (0.045 R)
• M11: 3,924,251 km (0.058 R)
• M12: 4,271,169 km (0.074 R)
• M13: 4,371,998 km (0.066 R)
• M14: 4,499,455 km (0.102 R)
• M15: 4,888,858 km (0.055 R)
• M16: 5,262,404 km (0.107 R)
• M17: 5,370,863 km (0.099 R)
• M18: 5,673,050 km (0.049 R)
• M19: 6,065,595 km (0.104 R)
• M20: 6,409,222 km (0.119 R)
• M21: 6,818,372 km (0.036 R)
• M22: 7,205,830 km (0.105 R)
• M23: 7,569,951 km (0.102 R)
• M24: 7,785,073 km (0.043 R)
• M25: 7,877,973 km (0.061 R)
• M26: 7,971,173 km (0.083 R)
• M27: 8,634,191 km (0.08 R)
• M28: 9,380,684 km (0.095 R)
• M29: 9,912,355 km (0.075 R)
• M30: 10,215,739 km (0.075 R)
• M31: 10,522,116 km (0.104 R)
• M32: 10,935,455 km (0.07 R)
• M33: 11,248,862 km (0.084 R)
• M34: 11,354,030 km (0.088 R)
• M35: 11,459,646 km (0.076 R)
• M36: 12,027,818 km (0.108 R)
• M37: 12,315,346 km (0.069 R)
• M38: 12,605,266 km (0.11 R)
• M39: 12,860,630 km (0.092 R)
• M40: 13,044,186 km (0.119 R)
• M41: 13,824,638 km (0.104 R)
• M42: 13,974,984 km (0.036 R)
• M43: 14,391,315 km (0.092 R)
• M44: 14,543,755 km (0.111 R)
• M45: 14,888,728 km (0.057 R)
• M46: 15,236,394 km (0.093 R)
• M47: 15,547,557 km (0.105 R)
• M48: 15,939,653 km (0.045 R)
• M49: 16,494,063 km (0.096 R)
• M50: 16,733,569 km (0.105 R)
• M51: 16,934,030 km (0.07 R)
• M52: 17,784,943 km (0.039 R)
• M53: 17,907,613 km (0.083 R)
• M54: 18,194,991 km (0.1 R)
• M55: 19,866,298 km (0.1 R)
• M56: 21,673,590 km (0.073 R)
• M57: 22,023,799 km (0.106 R)
• M58: 22,287,689 km (0.103 R)
• M59: 23,174,805 km (0.109 R)
• M60: 23,308,994 km (0.115 R)
• M61: 23,488,062 km (0.051 R)
• M62: 24,345,408 km (0.053 R)
• M63: 25,535,309 km (0.095 R)
• M64: 25,673,837 km (0.084 R)
• M65: 26,884,682 km (0.028 R)
• M66: 27,497,136 km (0.102 R)
• M67: 28,066,505 km (0.103 R)
• M68: 28,304,815 km (0.099 R)
• M69: 28,783,678 km (0.103 R)
• M70: 29,361,873 km (0.064 R)
• M71: 29,846,570 km (0.104 R)
• M72: 30,774,825 km (0.098 R)
• M73: 31,811,838 km (0.112 R)
• M74: 32,209,918 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.9

Radius: 4.2

Gravity: 19.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.86 AU - 15.26 AU

Year: 19452 Days

Day: 21.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,960,131 km

• M1: 712,086 km (0.056 R)
• M2: 1,007,841 km (0.109 R)
• M3: 1,566,738 km (0.101 R)
• M4: 1,753,287 km (0.05 R)
• M5: 2,294,233 km (0.078 R)
• M6: 2,692,014 km (0.067 R)
• M7: 2,850,737 km (0.075 R)
• M8: 3,277,390 km (0.114 R)
• M9: 3,481,142 km (0.048 R)
• M10: 4,559,594 km (0.074 R)
• M11: 5,095,603 km (0.111 R)
• M12: 5,213,037 km (0.104 R)
• M13: 5,450,598 km (0.087 R)
• M14: 6,142,638 km (0.046 R)
• M15: 6,818,970 km (0.089 R)
• M16: 7,122,355 km (0.114 R)
• M17: 7,652,380 km (0.085 R)
• M18: 8,195,121 km (0.093 R)
• M19: 9,509,039 km (0.089 R)
• M20: 10,437,294 km (0.099 R)
• M21: 11,598,921 km (0.073 R)
• M22: 14,151,809 km (0.108 R)
• M23: 14,427,368 km (0.044 R)
• M24: 14,482,570 km (0.091 R)
• M25: 14,760,373 km (0.111 R)
• M26: 15,095,772 km (0.109 R)
• M27: 15,264,518 km (0.114 R)
• M28: 16,232,416 km (0.063 R)
• M29: 16,578,586 km (0.11 R)
• M30: 16,927,448 km (0.08 R)
• M31: 18,286,395 km (0.087 R)
• M32: 20,049,406 km (0.106 R)
• M33: 21,044,980 km (0.103 R)
• M34: 21,170,492 km (0.106 R)
• M35: 22,248,046 km (0.085 R)
• M36: 22,375,952 km (0.033 R)
• M37: 25,184,802 km (0.096 R)
• M38: 25,518,554 km (0.112 R)
• M39: 25,921,122 km (0.104 R)
• M40: 26,055,611 km (0.067 R)
• M41: 26,528,639 km (0.086 R)
• M42: 26,664,324 km (0.115 R)
• M43: 26,936,293 km (0.114 R)
• M44: 28,310,200 km (0.087 R)
• M45: 28,796,393 km (0.075 R)
• M46: 29,636,236 km (0.102 R)
• M47: 30,768,542 km (0.027 R)
• M48: 31,555,277 km (0.086 R)
• M49: 31,987,166 km (0.1 R)
• M50: 34,175,634 km (0.095 R)
• M51: 35,138,894 km (0.085 R)
• M52: 36,487,369 km (0.104 R)
• M53: 37,395,728 km (0.099 R)
• M54: 38,849,071 km (0.101 R)
• M55: 38,925,964 km (0.112 R)
• M56: 40,242,874 km (0.075 R)
• M57: 40,789,355 km (0.108 R)
• M58: 43,558,113 km (0.11 R)
• M59: 43,958,586 km (0.076 R)
• M60: 44,360,406 km (0.049 R)
• M61: 45,653,979 km (0.077 R)
• M62: 47,864,886 km (0.04 R)
• M63: 49,608,449 km (0.098 R)
• M64: 49,691,925 km (0.109 R)
• M65: 50,278,049 km (0.117 R)
• M66: 51,288,284 km (0.088 R)
• M67: 53,499,639 km (0.103 R)
• M68: 54,100,424 km (0.091 R)
• M69: 56,176,843 km (0.106 R)
• M70: 56,787,352 km (0.072 R)
• M71: 56,962,082 km (0.113 R)
• M72: 58,808,718 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.2

Radius: 7.7

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13 AU - 16.18 AU

Year: 20562 Days

Day: 18.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,960,131 km

• M1: 231,428 km (0.075 R)
• M2: 731,534 km (0.119 R)
• M3: 997,070 km (0.076 R)
• M4: 1,434,494 km (0.106 R)
• M5: 2,123,392 km (0.063 R)
• M6: 2,717,445 km (0.118 R)
• M7: 2,976,399 km (0.084 R)
• M8: 3,089,794 km (0.038 R)
• M9: 3,841,374 km (0.084 R)
• M10: 4,174,080 km (0.097 R)
• M11: 4,472,976 km (0.076 R)
• M12: 4,559,743 km (0.085 R)
• M13: 4,646,959 km (0.111 R)
• M14: 5,689,656 km (0.1 R)
• M15: 6,310,038 km (0.067 R)
• M16: 6,851,582 km (0.104 R)
• M17: 6,901,548 km (0.065 R)
• M18: 8,780,348 km (0.117 R)
• M19: 8,889,255 km (0.078 R)
• M20: 9,108,117 km (0.063 R)
• M21: 9,384,274 km (0.071 R)
• M22: 9,607,175 km (0.04 R)
• M23: 10,172,057 km (0.066 R)
• M24: 10,286,350 km (0.111 R)
• M25: 10,747,859 km (0.116 R)
• M26: 10,806,053 km (0.075 R)
• M27: 10,981,082 km (0.093 R)
• M28: 12,354,540 km (0.092 R)
• M29: 13,466,651 km (0.099 R)
• M30: 13,718,125 km (0.034 R)
• M31: 13,781,255 km (0.092 R)
• M32: 13,907,815 km (0.086 R)
• M33: 14,034,674 km (0.064 R)
• M34: 15,259,432 km (0.069 R)
• M35: 15,719,295 km (0.117 R)
• M36: 17,603,630 km (0.073 R)
• M37: 19,842,961 km (0.08 R)
• M38: 19,914,469 km (0.11 R)
• M39: 20,057,484 km (0.097 R)
• M40: 20,778,097 km (0.096 R)
• M41: 20,995,912 km (0.085 R)
• M42: 22,318,806 km (0.104 R)
• M43: 23,140,547 km (0.115 R)
• M44: 23,592,781 km (0.107 R)
• M45: 24,200,448 km (0.082 R)
• M46: 24,736,457 km (0.101 R)
• M47: 25,897,935 km (0.111 R)
• M48: 26,210,744 km (0.111 R)
• M49: 26,446,211 km (0.077 R)
• M50: 26,839,952 km (0.106 R)
• M51: 27,873,225 km (0.098 R)
• M52: 27,953,110 km (0.063 R)
• M53: 28,193,664 km (0.072 R)
• M54: 28,434,815 km (0.112 R)
• M55: 28,757,498 km (0.084 R)
• M56: 30,306,584 km (0.051 R)
• M57: 30,388,863 km (0.077 R)
• M58: 30,636,148 km (0.072 R)
• M59: 32,638,366 km (0.055 R)
• M60: 33,060,830 km (0.111 R)
• M61: 33,485,090 km (0.057 R)
• M62: 34,682,621 km (0.11 R)
• M63: 36,855,679 km (0.043 R)
• M64: 38,358,390 km (0.095 R)
• M65: 38,804,192 km (0.089 R)
• M66: 38,982,961 km (0.064 R)
• M67: 40,695,109 km (0.084 R)
• M68: 41,240,842 km (0.087 R)
• M69: 42,708,098 km (0.034 R)
• M70: 42,985,003 km (0.118 R)
• M71: 43,077,455 km (0.109 R)
• M72: 45,504,830 km (0.088 R)
• M73: 46,165,903 km (0.033 R)
• M74: 46,639,979 km (0.086 R)
• M75: 53,445,036 km (0.066 R)
• M76: 53,843,266 km (0.039 R)
• M77: 54,542,336 km (0.074 R)
• M78: 57,266,813 km (0.119 R)
• M79: 57,470,416 km (0.077 R)
• M80: 58,287,070 km (0.071 R)
• M81: 59,416,385 km (0.083 R)
• M82: 59,725,603 km (0.116 R)
• M83: 60,864,043 km (0.082 R)
• M84: 62,009,514 km (0.047 R)
• M85: 62,742,245 km (0.082 R)
• M86: 63,477,817 km (0.116 R)
• M87: 65,914,767 km (0.077 R)
• M88: 66,769,569 km (0.084 R)
• M89: 67,735,522 km (0.108 R)
• M90: 68,274,224 km (0.095 R)
• M91: 68,706,263 km (0.091 R)
• M92: 69,355,817 km (0.099 R)
• M93: 69,681,491 km (0.108 R)
• M94: 72,524,449 km (0.107 R)
• M95: 73,517,330 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit