🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.69 AU

Year: 157 Days

Day: 38.6 Hours

Environment

Temp: 170 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.64 AU - 0.68 AU

Year: 201 Days

Day: 13 Hours

Environment

Temp: 141 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.01 AU - 1.07 AU

Year: 397 Days

Day: 36 Hours

Environment

Temp: 26 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,658,807 km

• M1: 371,751 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.67 AU - 2.15 AU

Year: 989 Days

Day: 32.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.83 AU - 2.65 AU

Year: 1256 Days

Day: 16.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,658,807 km

• M1: 141,220 km (0.114 R)

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.4

Radius: 10.8

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.44 AU - 5.04 AU

Year: 3867 Days

Day: 12.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 45,658,807 km

• M1: 135,236 km (0.063 R)
• M2: 282,291 km (0.029 R)
• M3: 430,094 km (0.06 R)
• M4: 510,428 km (0.05 R)
• M5: 671,694 km (0.114 R)
• M6: 749,934 km (0.094 R)
• M7: 818,899 km (0.106 R)
• M8: 916,736 km (0.1 R)
• M9: 1,018,911 km (0.102 R)
• M10: 1,250,189 km (0.072 R)
• M11: 1,372,560 km (0.06 R)
• M12: 1,670,859 km (0.1 R)
• M13: 1,746,705 km (0.11 R)
• M14: 2,007,753 km (0.102 R)
• M15: 2,125,038 km (0.083 R)
• M16: 2,225,867 km (0.118 R)
• M17: 2,328,640 km (0.117 R)
• M18: 2,471,058 km (0.046 R)
• M19: 2,597,019 km (0.085 R)
• M20: 2,885,893 km (0.047 R)
• M21: 3,060,024 km (0.078 R)
• M22: 3,153,673 km (0.096 R)
• M23: 3,386,746 km (0.067 R)
• M24: 3,581,523 km (0.077 R)
• M25: 3,669,486 km (0.109 R)
• M26: 3,836,138 km (0.109 R)
• M27: 3,993,964 km (0.117 R)
• M28: 4,130,846 km (0.066 R)
• M29: 4,421,365 km (0.034 R)
• M30: 4,887,961 km (0.109 R)
• M31: 5,108,767 km (0.119 R)
• M32: 5,195,384 km (0.04 R)
• M33: 5,559,954 km (0.102 R)
• M34: 6,208,012 km (0.115 R)
• M35: 6,287,449 km (0.077 R)
• M36: 6,367,185 km (0.049 R)
• M37: 6,852,779 km (0.096 R)
• M38: 7,031,100 km (0.078 R)
• M39: 7,197,004 km (0.11 R)
• M40: 7,378,317 km (0.102 R)
• M41: 7,845,212 km (0.116 R)
• M42: 8,046,271 km (0.072 R)
• M43: 8,118,527 km (0.059 R)
• M44: 8,219,954 km (0.09 R)
• M45: 8,292,659 km (0.108 R)
• M46: 8,365,663 km (0.092 R)
• M47: 9,046,782 km (0.045 R)
• M48: 9,531,329 km (0.101 R)
• M49: 9,623,033 km (0.08 R)
• M50: 10,509,550 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.6

Radius: 13.3

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.75 AU - 6.15 AU

Year: 4127 Days

Day: 7.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 45,658,807 km

• M1: 204,051 km (0.092 R)
• M2: 760,256 km (0.108 R)
• M3: 1,360,593 km (0.094 R)
• M4: 1,528,890 km (0.118 R)
• M5: 1,620,444 km (0.1 R)
• M6: 1,995,636 km (0.091 R)
• M7: 2,366,489 km (0.119 R)
• M8: 2,484,222 km (0.088 R)
• M9: 3,138,264 km (0.079 R)
• M10: 3,268,265 km (0.109 R)
• M11: 3,448,530 km (0.041 R)
• M12: 3,694,020 km (0.104 R)
• M13: 4,047,520 km (0.099 R)
• M14: 4,585,175 km (0.113 R)
• M15: 4,937,927 km (0.056 R)
• M16: 5,117,594 km (0.118 R)
• M17: 5,384,327 km (0.093 R)
• M18: 5,612,463 km (0.087 R)
• M19: 5,829,231 km (0.111 R)
• M20: 6,004,709 km (0.086 R)
• M21: 6,345,942 km (0.075 R)
• M22: 7,566,062 km (0.055 R)
• M23: 7,709,676 km (0.097 R)
• M24: 8,015,903 km (0.108 R)
• M25: 8,227,733 km (0.062 R)
• M26: 8,375,386 km (0.073 R)
• M27: 8,840,636 km (0.093 R)
• M28: 9,059,647 km (0.118 R)
• M29: 9,502,906 km (0.097 R)
• M30: 9,970,698 km (0.112 R)
• M31: 10,304,451 km (0.026 R)
• M32: 10,392,863 km (0.1 R)
• M33: 11,273,097 km (0.105 R)
• M34: 11,510,659 km (0.102 R)
• M35: 11,860,867 km (0.112 R)
• M36: 12,327,014 km (0.093 R)
• M37: 12,439,811 km (0.03 R)
• M38: 12,837,292 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.8

Radius: 11.9

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.52 AU - 5.74 AU

Year: 5006 Days

Day: 8.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,658,807 km

• M1: 159,920 km (0.106 R)
• M2: 332,556 km (0.048 R)
• M3: 449,542 km (0.074 R)
• M4: 632,649 km (0.046 R)
• M5: 856,597 km (0.069 R)
• M6: 1,153,998 km (0.053 R)
• M7: 1,249,741 km (0.056 R)
• M8: 1,381,836 km (0.026 R)
• M9: 1,553,873 km (0.052 R)
• M10: 2,054,128 km (0.118 R)
• M11: 2,211,805 km (0.116 R)
• M12: 2,292,288 km (0.061 R)
• M13: 2,373,669 km (0.12 R)
• M14: 3,150,232 km (0.038 R)
• M15: 3,287,114 km (0.109 R)
• M16: 3,543,076 km (0.072 R)
• M17: 3,733,514 km (0.119 R)
• M18: 4,554,358 km (0.042 R)
• M19: 4,813,910 km (0.112 R)
• M20: 5,511,784 km (0.054 R)
• M21: 5,816,664 km (0.07 R)
• M22: 6,298,818 km (0.032 R)
• M23: 6,472,053 km (0.118 R)
• M24: 6,705,575 km (0.115 R)
• M25: 6,823,308 km (0.052 R)
• M26: 6,912,170 km (0.114 R)
• M27: 7,031,250 km (0.105 R)
• M28: 7,544,669 km (0.04 R)
• M29: 8,039,090 km (0.083 R)
• M30: 8,227,135 km (0.081 R)
• M31: 8,448,540 km (0.047 R)
• M32: 8,639,726 km (0.11 R)
• M33: 8,768,081 km (0.107 R)
• M34: 8,897,184 km (0.115 R)
• M35: 9,059,198 km (0.12 R)
• M36: 9,452,341 km (0.099 R)
• M37: 9,551,525 km (0.048 R)
• M38: 9,851,020 km (0.094 R)
• M39: 9,985,209 km (0.076 R)
• M40: 10,086,188 km (0.115 R)
• M41: 10,871,876 km (0.107 R)
• M42: 11,819,429 km (0.098 R)
• M43: 12,176,967 km (0.104 R)
• M44: 12,939,617 km (0.077 R)
• M45: 13,717,826 km (0.113 R)
• M46: 14,055,917 km (0.064 R)
• M47: 14,131,464 km (0.097 R)
• M48: 14,320,855 km (0.116 R)
• M49: 14,549,291 km (0.066 R)
• M50: 14,663,882 km (0.073 R)
• M51: 14,778,774 km (0.096 R)
• M52: 15,009,603 km (0.079 R)
• M53: 15,241,629 km (0.089 R)
• M54: 15,709,272 km (0.11 R)
• M55: 15,984,233 km (0.103 R)
• M56: 16,738,506 km (0.098 R)
• M57: 16,898,875 km (0.101 R)
• M58: 17,180,567 km (0.109 R)
• M59: 17,342,283 km (0.106 R)
• M60: 17,463,906 km (0.075 R)
• M61: 17,585,828 km (0.099 R)
• M62: 17,708,050 km (0.038 R)
• M63: 18,571,229 km (0.086 R)
• M64: 18,695,545 km (0.07 R)
• M65: 19,321,911 km (0.114 R)
• M66: 19,532,246 km (0.036 R)
• M67: 19,616,619 km (0.078 R)
• M68: 19,870,337 km (0.071 R)
• M69: 20,338,429 km (0.066 R)
• M70: 22,290,831 km (0.118 R)
• M71: 22,954,896 km (0.041 R)
• M72: 23,356,416 km (0.119 R)
• M73: 23,805,210 km (0.045 R)
• M74: 25,629,257 km (0.11 R)
• M75: 27,026,651 km (0.033 R)
• M76: 28,257,542 km (0.065 R)
• M77: 29,313,404 km (0.113 R)
• M78: 29,797,652 km (0.066 R)
• M79: 30,577,805 km (0.102 R)
• M80: 30,724,859 km (0.105 R)
• M81: 31,612,124 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.8

Radius: 8

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.09 AU - 9.09 AU

Year: 8623 Days

Day: 13.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,658,807 km

• M1: 115,639 km (0.112 R)
• M2: 237,861 km (0.074 R)
• M3: 347,665 km (0.047 R)
• M4: 654,341 km (0.093 R)
• M5: 853,007 km (0.112 R)
• M6: 1,580,801 km (0.066 R)
• M7: 1,713,494 km (0.114 R)
• M8: 1,896,003 km (0.087 R)
• M9: 2,157,650 km (0.083 R)
• M10: 2,330,136 km (0.092 R)
• M11: 2,662,393 km (0.098 R)
• M12: 3,119,564 km (0.081 R)
• M13: 4,289,420 km (0.116 R)
• M14: 4,506,935 km (0.088 R)
• M15: 4,664,462 km (0.036 R)
• M16: 4,855,947 km (0.112 R)
• M17: 5,312,968 km (0.085 R)
• M18: 5,852,119 km (0.111 R)
• M19: 6,093,420 km (0.112 R)
• M20: 6,585,897 km (0.053 R)
• M21: 6,981,882 km (0.108 R)
• M22: 7,237,844 km (0.102 R)
• M23: 7,422,598 km (0.076 R)
• M24: 7,721,494 km (0.077 R)
• M25: 8,177,319 km (0.091 R)
• M26: 9,075,056 km (0.054 R)
• M27: 9,515,472 km (0.041 R)
• M28: 9,636,646 km (0.093 R)
• M29: 9,880,939 km (0.054 R)
• M30: 10,709,562 km (0.092 R)
• M31: 11,174,811 km (0.117 R)
• M32: 11,260,082 km (0.087 R)
• M33: 11,517,390 km (0.074 R)
• M34: 12,743,195 km (0.083 R)
• M35: 13,462,163 km (0.078 R)
• M36: 14,798,670 km (0.1 R)
• M37: 15,033,240 km (0.093 R)
• M38: 15,364,001 km (0.066 R)
• M39: 16,128,595 km (0.054 R)
• M40: 16,370,196 km (0.064 R)
• M41: 16,856,838 km (0.09 R)
• M42: 17,794,517 km (0.067 R)
• M43: 18,345,037 km (0.096 R)
• M44: 18,546,695 km (0.086 R)
• M45: 19,411,670 km (0.058 R)
• M46: 21,445,453 km (0.115 R)
• M47: 21,817,653 km (0.114 R)
• M48: 21,977,722 km (0.04 R)
• M49: 25,261,695 km (0.077 R)
• M50: 25,429,992 km (0.115 R)
• M51: 26,674,647 km (0.11 R)
• M52: 26,788,790 km (0.097 R)
• M53: 26,903,083 km (0.044 R)
• M54: 27,534,685 km (0.06 R)
• M55: 27,765,514 km (0.098 R)
• M56: 27,881,154 km (0.105 R)
• M57: 28,403,699 km (0.053 R)
• M58: 29,223,046 km (0.059 R)
• M59: 29,458,514 km (0.107 R)
• M60: 29,576,397 km (0.086 R)
• M61: 30,406,814 km (0.099 R)
• M62: 30,645,423 km (0.109 R)
• M63: 31,184,574 km (0.069 R)
• M64: 31,908,478 km (0.04 R)
• M65: 32,211,713 km (0.111 R)
• M66: 33,495,711 km (0.112 R)
• M67: 33,618,830 km (0.049 R)
• M68: 34,547,235 km (0.066 R)
• M69: 34,609,467 km (0.076 R)
• M70: 34,983,462 km (0.108 R)
• M71: 36,682,894 km (0.088 R)
• M72: 37,000,490 km (0.119 R)
• M73: 37,446,741 km (0.061 R)
• M74: 37,574,647 km (0.112 R)
• M75: 37,638,675 km (0.074 R)
• M76: 38,215,973 km (0.113 R)
• M77: 38,280,300 km (0.068 R)
• M78: 39,379,395 km (0.079 R)
• M79: 39,965,520 km (0.065 R)
• M80: 40,883,004 km (0.064 R)
• M81: 41,080,473 km (0.049 R)
• M82: 41,146,446 km (0.113 R)
• M83: 42,272,170 km (0.113 R)
• M84: 42,872,207 km (0.1 R)
• M85: 42,939,077 km (0.082 R)
• M86: 43,206,857 km (0.1 R)
• M87: 43,407,917 km (0.03 R)
• M88: 44,148,276 km (0.045 R)
• M89: 44,350,982 km (0.047 R)
• M90: 45,573,196 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356

Radius: 14.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.82 AU - 12.34 AU

Year: 12896 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,658,807 km

• M1: 185,352 km (0.103 R)
• M2: 368,460 km (0.075 R)
• M3: 626,516 km (0.056 R)
• M4: 896,989 km (0.107 R)
• M5: 1,245,851 km (0.113 R)
• M6: 1,446,911 km (0.108 R)
• M7: 1,928,466 km (0.038 R)
• M8: 2,899,656 km (0.026 R)
• M9: 3,507,472 km (0.045 R)
• M10: 3,651,086 km (0.078 R)
• M11: 4,215,369 km (0.102 R)
• M12: 4,492,274 km (0.044 R)
• M13: 5,227,398 km (0.106 R)
• M14: 5,727,055 km (0.047 R)
• M15: 6,068,886 km (0.116 R)
• M16: 6,700,937 km (0.032 R)
• M17: 6,916,358 km (0.06 R)
• M18: 7,989,873 km (0.088 R)
• M19: 8,565,675 km (0.036 R)
• M20: 9,314,113 km (0.086 R)
• M21: 9,474,482 km (0.082 R)
• M22: 9,676,140 km (0.054 R)
• M23: 9,919,984 km (0.102 R)
• M24: 11,212,360 km (0.088 R)
• M25: 11,340,267 km (0.062 R)
• M26: 11,511,556 km (0.12 R)
• M27: 11,987,128 km (0.08 R)
• M28: 12,336,888 km (0.115 R)
• M29: 12,645,957 km (0.116 R)
• M30: 13,361,633 km (0.118 R)
• M31: 13,724,557 km (0.109 R)
• M32: 13,952,993 km (0.116 R)
• M33: 14,459,981 km (0.027 R)
• M34: 14,599,256 km (0.084 R)
• M35: 15,682,345 km (0.103 R)
• M36: 17,133,893 km (0.063 R)
• M37: 17,478,716 km (0.083 R)
• M38: 17,975,381 km (0.088 R)
• M39: 18,729,055 km (0.119 R)
• M40: 20,008,266 km (0.109 R)
• M41: 20,580,029 km (0.091 R)
• M42: 20,684,598 km (0.12 R)
• M43: 22,220,221 km (0.068 R)
• M44: 23,464,127 km (0.109 R)
• M45: 28,895,278 km (0.059 R)
• M46: 29,364,865 km (0.116 R)
• M47: 30,370,911 km (0.094 R)
• M48: 31,267,900 km (0.079 R)
• M49: 31,388,176 km (0.12 R)
• M50: 32,965,686 km (0.111 R)
• M51: 33,394,882 km (0.113 R)
• M52: 34,320,743 km (0.062 R)
• M53: 35,129,918 km (0.076 R)
• M54: 35,756,584 km (0.075 R)
• M55: 37,786,926 km (0.079 R)
• M56: 38,816,160 km (0.114 R)
• M57: 39,269,291 km (0.057 R)
• M58: 40,115,567 km (0.072 R)
• M59: 40,836,329 km (0.066 R)
• M60: 41,165,444 km (0.117 R)
• M61: 41,693,675 km (0.111 R)
• M62: 41,958,762 km (0.098 R)
• M63: 42,890,607 km (0.096 R)
• M64: 43,024,348 km (0.118 R)
• M65: 43,158,088 km (0.086 R)
• M66: 43,359,148 km (0.037 R)
• M67: 45,046,163 km (0.105 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 17,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit