🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.9 AU - 1.18 AU

Year: 402 Days

Day: 28.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.09 AU - 1.13 AU

Year: 443 Days

Day: 21.5 Hours

Environment

Temp: -12 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.14 AU - 1.3 AU

Year: 510 Days

Day: 45.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.55 AU - 3.35 AU

Year: 1919 Days

Day: 29.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.03 AU - 4.21 AU

Year: 3167 Days

Day: 28.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,509,231 km

• M1: 769,980 km (0.11 R)
• M2: 2,622,600 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.4

Radius: 8.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.54 AU - 5.26 AU

Year: 3496 Days

Day: 10.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 75,509,231 km

• M1: 108,309 km (0.081 R)
• M2: 208,240 km (0.119 R)
• M3: 271,071 km (0.093 R)
• M4: 349,909 km (0.086 R)
• M5: 560,693 km (0.113 R)
• M6: 658,081 km (0.12 R)
• M7: 845,826 km (0.08 R)
• M8: 933,042 km (0.1 R)
• M9: 1,133,952 km (0.071 R)
• M10: 1,213,538 km (0.089 R)
• M11: 1,354,758 km (0.06 R)
• M12: 1,501,364 km (0.103 R)
• M13: 1,698,684 km (0.093 R)
• M14: 1,958,984 km (0.113 R)
• M15: 2,239,181 km (0.112 R)
• M16: 2,376,811 km (0.112 R)
• M17: 2,584,752 km (0.104 R)
• M18: 2,637,710 km (0.078 R)
• M19: 2,721,634 km (0.035 R)
• M20: 2,829,793 km (0.08 R)
• M21: 3,567,012 km (0.093 R)
• M22: 3,961,501 km (0.1 R)
• M23: 4,057,992 km (0.111 R)
• M24: 4,164,057 km (0.106 R)
• M25: 4,369,903 km (0.043 R)
• M26: 4,560,940 km (0.097 R)
• M27: 4,680,618 km (0.09 R)
• M28: 4,773,219 km (0.11 R)
• M29: 4,951,091 km (0.091 R)
• M30: 5,036,212 km (0.107 R)
• M31: 5,140,781 km (0.117 R)
• M32: 5,198,077 km (0.04 R)
• M33: 5,294,119 km (0.105 R)
• M34: 5,371,461 km (0.113 R)
• M35: 5,429,655 km (0.099 R)
• M36: 5,556,514 km (0.111 R)
• M37: 5,674,546 km (0.12 R)
• M38: 5,783,304 km (0.056 R)
• M39: 6,544,159 km (0.041 R)
• M40: 6,983,977 km (0.082 R)
• M41: 7,111,434 km (0.048 R)
• M42: 7,207,476 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.7

Radius: 10

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.88 AU - 5.96 AU

Year: 4133 Days

Day: 14 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,509,231 km

• M1: 124,914 km (0.091 R)
• M2: 262,993 km (0.116 R)
• M3: 493,075 km (0.107 R)
• M4: 731,384 km (0.063 R)
• M5: 1,006,345 km (0.112 R)
• M6: 1,080,396 km (0.086 R)
• M7: 1,156,242 km (0.057 R)
• M8: 1,371,663 km (0.108 R)
• M9: 1,526,796 km (0.118 R)
• M10: 1,687,763 km (0.056 R)
• M11: 1,763,908 km (0.038 R)
• M12: 1,893,759 km (0.115 R)
• M13: 1,973,196 km (0.104 R)
• M14: 2,344,498 km (0.117 R)
• M15: 2,502,324 km (0.095 R)
• M16: 2,904,293 km (0.095 R)
• M17: 2,996,445 km (0.027 R)
• M18: 3,310,750 km (0.037 R)
• M19: 3,455,711 km (0.045 R)
• M20: 3,569,854 km (0.084 R)
• M21: 3,835,689 km (0.074 R)
• M22: 3,954,021 km (0.093 R)
• M23: 4,177,072 km (0.051 R)
• M24: 4,689,594 km (0.06 R)
• M25: 4,962,610 km (0.111 R)
• M26: 5,054,762 km (0.101 R)
• M27: 5,203,463 km (0.045 R)
• M28: 5,372,359 km (0.106 R)
• M29: 5,467,054 km (0.117 R)
• M30: 5,831,923 km (0.081 R)
• M31: 5,929,312 km (0.058 R)
• M32: 6,184,825 km (0.1 R)
• M33: 6,384,089 km (0.061 R)
• M34: 6,565,103 km (0.069 R)
• M35: 6,646,035 km (0.054 R)
• M36: 6,747,762 km (0.095 R)
• M37: 7,201,641 km (0.116 R)
• M38: 7,285,267 km (0.049 R)
• M39: 8,269,770 km (0.045 R)
• M40: 8,379,276 km (0.064 R)
• M41: 8,956,574 km (0.076 R)
• M42: 9,136,840 km (0.067 R)
• M43: 9,227,346 km (0.074 R)
• M44: 9,363,780 km (0.092 R)
• M45: 9,730,893 km (0.109 R)
• M46: 9,893,057 km (0.104 R)
• M47: 10,314,025 km (0.025 R)
• M48: 10,621,748 km (0.117 R)
• M49: 10,740,828 km (0.072 R)
• M50: 11,028,654 km (0.107 R)
• M51: 11,125,145 km (0.083 R)
• M52: 11,270,404 km (0.103 R)
• M53: 11,587,253 km (0.068 R)
• M54: 11,685,389 km (0.093 R)
• M55: 11,808,508 km (0.08 R)
• M56: 12,455,220 km (0.114 R)
• M57: 13,318,250 km (0.101 R)
• M58: 13,627,468 km (0.053 R)
• M59: 13,731,140 km (0.115 R)
• M60: 13,808,931 km (0.038 R)
• M61: 14,174,398 km (0.052 R)
• M62: 14,253,087 km (0.11 R)
• M63: 14,358,254 km (0.108 R)
• M64: 14,701,880 km (0.119 R)
• M65: 14,994,643 km (0.106 R)
• M66: 15,074,977 km (0.098 R)
• M67: 15,424,139 km (0.098 R)
• M68: 16,295,247 km (0.1 R)
• M69: 16,542,981 km (0.066 R)
• M70: 16,626,008 km (0.055 R)
• M71: 17,182,213 km (0.071 R)
• M72: 17,829,373 km (0.104 R)
• M73: 18,227,154 km (0.106 R)
• M74: 18,370,020 km (0.088 R)
• M75: 18,455,889 km (0.045 R)
• M76: 18,685,522 km (0.097 R)
• M77: 18,858,308 km (0.102 R)
• M78: 18,944,925 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.1

Radius: 12.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.38 AU - 11.34 AU

Year: 10846 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 75,509,231 km

• M1: 151,692 km (0.096 R)
• M2: 350,807 km (0.095 R)
• M3: 512,223 km (0.101 R)
• M4: 617,839 km (0.094 R)
• M5: 885,919 km (0.111 R)
• M6: 1,264,252 km (0.116 R)
• M7: 1,376,151 km (0.118 R)
• M8: 1,900,641 km (0.114 R)
• M9: 2,163,036 km (0.112 R)
• M10: 2,275,832 km (0.078 R)
• M11: 2,650,425 km (0.11 R)
• M12: 3,146,193 km (0.07 R)
• M13: 3,300,727 km (0.087 R)
• M14: 4,055,000 km (0.105 R)
• M15: 4,138,924 km (0.107 R)
• M16: 4,596,694 km (0.065 R)
• M17: 4,861,332 km (0.064 R)
• M18: 5,070,620 km (0.103 R)
• M19: 5,436,536 km (0.08 R)
• M20: 6,717,543 km (0.117 R)
• M21: 7,018,235 km (0.11 R)
• M22: 7,391,930 km (0.077 R)
• M23: 7,841,920 km (0.078 R)
• M24: 8,265,133 km (0.05 R)
• M25: 8,479,656 km (0.066 R)
• M26: 9,918,339 km (0.113 R)
• M27: 10,032,183 km (0.109 R)
• M28: 11,115,271 km (0.09 R)
• M29: 11,233,454 km (0.107 R)
• M30: 11,550,900 km (0.07 R)
• M31: 12,561,733 km (0.095 R)
• M32: 13,685,213 km (0.066 R)
• M33: 14,581,304 km (0.116 R)
• M34: 16,295,098 km (0.101 R)
• M35: 16,790,117 km (0.06 R)
• M36: 17,016,608 km (0.1 R)
• M37: 17,886,969 km (0.111 R)
• M38: 18,959,885 km (0.042 R)
• M39: 19,575,480 km (0.064 R)
• M40: 19,909,681 km (0.08 R)
• M41: 20,245,828 km (0.105 R)
• M42: 20,826,417 km (0.081 R)
• M43: 21,658,331 km (0.028 R)
• M44: 25,041,337 km (0.104 R)
• M45: 26,345,232 km (0.063 R)
• M46: 27,457,642 km (0.084 R)
• M47: 27,885,342 km (0.028 R)
• M48: 28,639,316 km (0.109 R)
• M49: 29,782,692 km (0.066 R)
• M50: 29,892,497 km (0.114 R)
• M51: 30,553,420 km (0.094 R)
• M52: 31,442,032 km (0.086 R)
• M53: 32,508,515 km (0.117 R)
• M54: 34,101,583 km (0.113 R)
• M55: 37,422,356 km (0.098 R)
• M56: 37,837,341 km (0.09 R)
• M57: 37,956,121 km (0.088 R)
• M58: 40,358,514 km (0.101 R)
• M59: 40,601,460 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.5

Radius: 9.4

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.94 AU - 11.48 AU

Year: 11460 Days

Day: 11.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,509,231 km

• M1: 137,630 km (0.115 R)
• M2: 214,224 km (0.069 R)
• M3: 377,435 km (0.111 R)
• M4: 517,908 km (0.114 R)
• M5: 677,379 km (0.098 R)
• M6: 958,324 km (0.11 R)
• M7: 1,023,399 km (0.096 R)
• M8: 1,809,087 km (0.1 R)
• M9: 2,317,720 km (0.066 R)
• M10: 2,436,650 km (0.073 R)
• M11: 3,094,282 km (0.098 R)
• M12: 3,225,629 km (0.041 R)
• M13: 3,630,890 km (0.065 R)
• M14: 4,123,965 km (0.082 R)
• M15: 4,489,283 km (0.108 R)
• M16: 4,600,883 km (0.082 R)
• M17: 6,300,165 km (0.118 R)
• M18: 7,280,928 km (0.101 R)
• M19: 7,412,425 km (0.117 R)
• M20: 7,991,219 km (0.118 R)
• M21: 8,126,755 km (0.083 R)
• M22: 8,492,222 km (0.097 R)
• M23: 8,676,976 km (0.114 R)
• M24: 9,050,522 km (0.091 R)
• M25: 9,813,321 km (0.076 R)
• M26: 10,007,200 km (0.05 R)
• M27: 10,448,214 km (0.074 R)
• M28: 11,197,251 km (0.086 R)
• M29: 11,757,495 km (0.098 R)
• M30: 12,641,469 km (0.078 R)
• M31: 12,958,467 km (0.116 R)
• M32: 13,224,751 km (0.118 R)
• M33: 14,362,592 km (0.111 R)
• M34: 14,527,748 km (0.102 R)
• M35: 15,306,555 km (0.102 R)
• M36: 15,418,903 km (0.084 R)
• M37: 18,855,316 km (0.083 R)
• M38: 19,338,966 km (0.105 R)
• M39: 19,460,439 km (0.088 R)
• M40: 20,133,480 km (0.077 R)
• M41: 21,754,223 km (0.038 R)
• M42: 22,324,939 km (0.033 R)
• M43: 22,388,668 km (0.11 R)
• M44: 22,580,303 km (0.112 R)
• M45: 23,222,676 km (0.053 R)
• M46: 23,611,032 km (0.084 R)
• M47: 23,936,258 km (0.075 R)
• M48: 24,066,707 km (0.065 R)
• M49: 24,459,701 km (0.038 R)
• M50: 24,525,374 km (0.085 R)
• M51: 24,591,197 km (0.106 R)
• M52: 24,722,843 km (0.059 R)
• M53: 26,254,277 km (0.074 R)
• M54: 27,065,396 km (0.097 R)
• M55: 28,159,705 km (0.049 R)
• M56: 28,435,414 km (0.061 R)
• M57: 28,712,170 km (0.047 R)
• M58: 29,477,812 km (0.062 R)
• M59: 30,461,866 km (0.084 R)
• M60: 30,745,055 km (0.105 R)
• M61: 31,599,857 km (0.103 R)
• M62: 32,245,971 km (0.074 R)
• M63: 33,332,500 km (0.102 R)
• M64: 33,843,676 km (0.094 R)
• M65: 34,137,037 km (0.03 R)
• M66: 35,839,611 km (0.113 R)
• M67: 38,025,684 km (0.028 R)
• M68: 39,096,356 km (0.079 R)
• M69: 39,327,036 km (0.046 R)
• M70: 40,021,918 km (0.069 R)
• M71: 42,921,125 km (0.076 R)
• M72: 43,079,699 km (0.091 R)
• M73: 44,435,953 km (0.107 R)
• M74: 45,482,540 km (0.066 R)
• M75: 45,563,323 km (0.116 R)
• M76: 46,455,824 km (0.084 R)
• M77: 46,537,205 km (0.05 R)
• M78: 46,781,648 km (0.111 R)
• M79: 49,167,435 km (0.08 R)
• M80: 49,499,691 km (0.115 R)
• M81: 50,500,651 km (0.099 R)
• M82: 50,584,276 km (0.107 R)
• M83: 51,087,673 km (0.059 R)
• M84: 54,485,040 km (0.12 R)
• M85: 54,570,910 km (0.081 R)
• M86: 55,087,022 km (0.067 R)
• M87: 57,517,090 km (0.115 R)
• M88: 57,954,664 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.3

Radius: 5.1

Gravity: 19.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 14.2 AU - 16.8 AU

Year: 23112 Days

Day: 22.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,509,231 km

• M1: 188,344 km (0.091 R)
• M2: 276,756 km (0.041 R)
• M3: 689,796 km (0.08 R)
• M4: 783,594 km (0.093 R)
• M5: 1,371,812 km (0.102 R)
• M6: 2,134,462 km (0.11 R)
• M7: 3,160,554 km (0.051 R)
• M8: 3,599,774 km (0.045 R)
• M9: 3,931,133 km (0.11 R)
• M10: 4,015,506 km (0.034 R)
• M11: 4,229,132 km (0.115 R)
• M12: 4,315,599 km (0.092 R)
• M13: 4,446,498 km (0.098 R)
• M14: 4,801,643 km (0.035 R)
• M15: 5,305,040 km (0.059 R)
• M16: 5,825,042 km (0.04 R)
• M17: 6,262,466 km (0.059 R)
• M18: 9,381,282 km (0.062 R)
• M19: 9,494,079 km (0.12 R)
• M20: 9,550,777 km (0.063 R)
• M21: 9,664,471 km (0.099 R)
• M22: 9,721,318 km (0.092 R)
• M23: 10,355,464 km (0.042 R)
• M24: 10,589,435 km (0.066 R)
• M25: 11,361,659 km (0.086 R)
• M26: 11,845,758 km (0.093 R)
• M27: 12,213,320 km (0.102 R)
• M28: 13,592,762 km (0.057 R)
• M29: 13,848,873 km (0.082 R)
• M30: 14,365,734 km (0.086 R)
• M31: 15,685,486 km (0.102 R)
• M32: 15,752,506 km (0.058 R)
• M33: 17,319,544 km (0.092 R)
• M34: 19,797,633 km (0.091 R)
• M35: 20,819,536 km (0.104 R)
• M36: 22,610,821 km (0.106 R)
• M37: 22,686,517 km (0.053 R)
• M38: 22,762,363 km (0.037 R)
• M39: 23,142,491 km (0.083 R)
• M40: 24,140,908 km (0.071 R)
• M41: 24,684,247 km (0.065 R)
• M42: 26,817,662 km (0.101 R)
• M43: 27,219,183 km (0.077 R)
• M44: 27,946,827 km (0.106 R)
• M45: 28,517,244 km (0.101 R)
• M46: 29,173,829 km (0.093 R)
• M47: 29,421,413 km (0.053 R)
• M48: 31,595,519 km (0.101 R)
• M49: 31,849,686 km (0.091 R)
• M50: 33,734,320 km (0.061 R)
• M51: 33,820,787 km (0.117 R)
• M52: 33,994,022 km (0.083 R)
• M53: 34,080,789 km (0.079 R)
• M54: 35,919,346 km (0.1 R)
• M55: 36,096,171 km (0.055 R)
• M56: 36,806,163 km (0.051 R)
• M57: 37,252,263 km (0.091 R)
• M58: 38,059,643 km (0.079 R)
• M59: 38,601,187 km (0.065 R)
• M60: 39,145,275 km (0.091 R)
• M61: 39,874,564 km (0.089 R)
• M62: 40,700,494 km (0.088 R)
• M63: 45,581,274 km (0.093 R)
• M64: 45,772,760 km (0.11 R)
• M65: 47,798,315 km (0.107 R)
• M66: 49,361,164 km (0.09 R)
• M67: 50,445,449 km (0.108 R)
• M68: 50,940,768 km (0.115 R)
• M69: 52,036,273 km (0.104 R)
• M70: 52,837,968 km (0.12 R)
• M71: 53,240,237 km (0.095 R)
• M72: 53,542,724 km (0.101 R)
• M73: 54,961,659 km (0.119 R)
• M74: 56,495,486 km (0.057 R)
• M75: 58,562,480 km (0.046 R)
• M76: 59,814,465 km (0.106 R)
• M77: 60,443,823 km (0.03 R)
• M78: 61,075,275 km (0.04 R)
• M79: 62,132,783 km (0.093 R)
• M80: 62,238,848 km (0.103 R)
• M81: 62,451,127 km (0.062 R)
• M82: 62,663,706 km (0.059 R)
• M83: 65,340,909 km (0.085 R)
• M84: 65,772,798 km (0.114 R)
• M85: 67,400,573 km (0.096 R)
• M86: 69,371,375 km (0.117 R)
• M87: 70,253,254 km (0.065 R)
• M88: 70,474,360 km (0.078 R)
• M89: 70,585,063 km (0.082 R)
• M90: 70,806,467 km (0.059 R)
• M91: 70,917,170 km (0.07 R)
• M92: 74,155,216 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit