🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.5 AU - 0.78 AU

Year: 190 Days

Day: 35.1 Hours

Environment

Temp: 202 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,710,307 km

• M1: 78,240 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.35 AU - 1.43 AU

Year: 608 Days

Day: 17 Hours

Environment

Temp: -27 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.53 AU - 2.37 AU

Year: 1010 Days

Day: 25.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,710,307 km

• M1: 501,452 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.1 AU - 4.2 AU

Year: 2586 Days

Day: 18.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.6

Radius: 8.5

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.04 AU - 5.6 AU

Year: 3924 Days

Day: 14.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,710,307 km

• M1: 232,924 km (0.068 R)
• M2: 318,195 km (0.112 R)
• M3: 397,930 km (0.091 R)
• M4: 465,698 km (0.114 R)
• M5: 625,618 km (0.1 R)
• M6: 1,053,917 km (0.035 R)
• M7: 1,137,841 km (0.109 R)
• M8: 1,268,291 km (0.096 R)
• M9: 1,343,090 km (0.11 R)
• M10: 1,450,202 km (0.032 R)
• M11: 1,512,584 km (0.1 R)
• M12: 1,640,490 km (0.048 R)
• M13: 1,755,381 km (0.066 R)
• M14: 2,332,680 km (0.078 R)
• M15: 2,406,581 km (0.108 R)
• M16: 2,537,629 km (0.063 R)
• M17: 2,905,490 km (0.052 R)
• M18: 3,373,282 km (0.094 R)
• M19: 3,886,403 km (0.115 R)
• M20: 4,197,118 km (0.032 R)
• M21: 4,287,325 km (0.092 R)
• M22: 4,561,987 km (0.098 R)
• M23: 5,152,450 km (0.038 R)
• M24: 5,249,240 km (0.114 R)
• M25: 5,493,832 km (0.066 R)
• M26: 6,070,382 km (0.104 R)
• M27: 6,430,764 km (0.119 R)
• M28: 6,639,752 km (0.059 R)
• M29: 7,996,754 km (0.119 R)
• M30: 8,278,148 km (0.107 R)
• M31: 8,706,446 km (0.072 R)
• M32: 8,793,064 km (0.087 R)
• M33: 9,614,506 km (0.08 R)
• M34: 9,883,782 km (0.101 R)
• M35: 10,277,075 km (0.082 R)
• M36: 10,521,667 km (0.06 R)
• M37: 10,644,636 km (0.062 R)
• M38: 10,737,238 km (0.1 R)
• M39: 10,799,171 km (0.106 R)
• M40: 11,424,341 km (0.073 R)
• M41: 11,582,466 km (0.09 R)
• M42: 11,900,959 km (0.11 R)
• M43: 12,416,623 km (0.05 R)
• M44: 13,104,325 km (0.032 R)
• M45: 13,402,922 km (0.111 R)
• M46: 13,536,363 km (0.08 R)
• M47: 13,603,234 km (0.083 R)
• M48: 13,770,933 km (0.062 R)
• M49: 13,871,911 km (0.096 R)
• M50: 14,074,467 km (0.077 R)
• M51: 14,142,235 km (0.081 R)
• M52: 14,756,932 km (0.099 R)
• M53: 15,555,037 km (0.096 R)
• M54: 15,941,598 km (0.103 R)
• M55: 17,229,187 km (0.058 R)
• M56: 17,337,944 km (0.068 R)
• M57: 17,885,323 km (0.096 R)
• M58: 18,401,436 km (0.04 R)
• M59: 18,512,587 km (0.109 R)
• M60: 19,297,377 km (0.11 R)
• M61: 19,561,418 km (0.028 R)
• M62: 19,826,655 km (0.054 R)
• M63: 20,054,941 km (0.086 R)
• M64: 20,822,079 km (0.087 R)
• M65: 21,716,375 km (0.068 R)
• M66: 22,702,374 km (0.101 R)
• M67: 22,781,961 km (0.077 R)
• M68: 23,180,938 km (0.109 R)
• M69: 23,260,973 km (0.114 R)
• M70: 23,461,584 km (0.085 R)
• M71: 23,703,035 km (0.115 R)
• M72: 23,985,775 km (0.081 R)
• M73: 24,269,711 km (0.114 R)
• M74: 24,636,376 km (0.06 R)
• M75: 24,963,696 km (0.101 R)
• M76: 25,540,246 km (0.077 R)
• M77: 26,287,936 km (0.084 R)
• M78: 26,580,550 km (0.104 R)
• M79: 26,706,361 km (0.094 R)
• M80: 27,169,217 km (0.071 R)
• M81: 27,253,590 km (0.108 R)
• M82: 27,592,280 km (0.087 R)
• M83: 27,804,709 km (0.116 R)
• M84: 28,444,988 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.3

Radius: 5.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.38 AU - 16.72 AU

Year: 19531 Days

Day: 16.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 101,710,307 km

• M1: 132,095 km (0.115 R)
• M2: 380,876 km (0.079 R)
• M3: 427,102 km (0.059 R)
• M4: 551,567 km (0.03 R)
• M5: 618,138 km (0.062 R)
• M6: 1,073,215 km (0.096 R)
• M7: 1,866,832 km (0.099 R)
• M8: 2,416,155 km (0.056 R)
• M9: 2,460,287 km (0.076 R)
• M10: 2,594,625 km (0.119 R)
• M11: 2,731,358 km (0.097 R)
• M12: 2,777,434 km (0.057 R)
• M13: 2,823,809 km (0.098 R)
• M14: 3,011,854 km (0.108 R)
• M15: 3,752,962 km (0.106 R)
• M16: 4,090,903 km (0.108 R)
• M17: 4,823,634 km (0.1 R)
• M18: 5,048,330 km (0.081 R)
• M19: 5,190,597 km (0.086 R)
• M20: 5,508,194 km (0.099 R)
• M21: 5,566,686 km (0.086 R)
• M22: 5,684,121 km (0.112 R)
• M23: 5,772,832 km (0.087 R)
• M24: 6,222,972 km (0.051 R)
• M25: 6,375,562 km (0.063 R)
• M26: 6,903,343 km (0.061 R)
• M27: 7,348,696 km (0.098 R)
• M28: 7,835,936 km (0.109 R)
• M29: 8,739,208 km (0.07 R)
• M30: 8,773,317 km (0.052 R)
• M31: 10,136,752 km (0.038 R)
• M32: 10,496,834 km (0.054 R)
• M33: 10,678,446 km (0.036 R)
• M34: 11,527,264 km (0.117 R)
• M35: 12,092,594 km (0.078 R)
• M36: 12,512,815 km (0.097 R)
• M37: 12,666,751 km (0.106 R)
• M38: 13,881,336 km (0.067 R)
• M39: 13,921,279 km (0.097 R)
• M40: 14,806,300 km (0.118 R)
• M41: 15,461,538 km (0.049 R)
• M42: 15,626,694 km (0.101 R)
• M43: 16,293,602 km (0.086 R)
• M44: 16,799,841 km (0.086 R)
• M45: 16,842,327 km (0.062 R)
• M46: 17,741,410 km (0.098 R)
• M47: 18,262,160 km (0.115 R)
• M48: 18,743,865 km (0.083 R)
• M49: 18,831,829 km (0.115 R)
• M50: 18,920,092 km (0.048 R)
• M51: 19,496,642 km (0.065 R)
• M52: 20,033,848 km (0.098 R)
• M53: 20,259,142 km (0.114 R)
• M54: 20,803,229 km (0.066 R)
• M55: 20,894,484 km (0.069 R)
• M56: 20,985,739 km (0.065 R)
• M57: 21,490,183 km (0.031 R)
• M58: 22,980,327 km (0.073 R)
• M59: 23,216,243 km (0.075 R)
• M60: 24,889,495 km (0.114 R)
• M61: 25,472,029 km (0.049 R)
• M62: 28,603,412 km (0.113 R)
• M63: 29,315,498 km (0.086 R)
• M64: 29,571,310 km (0.06 R)
• M65: 29,827,871 km (0.116 R)
• M66: 30,033,568 km (0.083 R)
• M67: 31,801,216 km (0.064 R)
• M68: 32,644,649 km (0.105 R)
• M69: 33,388,749 km (0.101 R)
• M70: 33,442,155 km (0.098 R)
• M71: 33,709,337 km (0.104 R)
• M72: 33,870,005 km (0.094 R)
• M73: 34,785,394 km (0.088 R)
• M74: 34,947,708 km (0.112 R)
• M75: 36,036,631 km (0.087 R)
• M76: 36,310,545 km (0.098 R)
• M77: 36,750,363 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.7

Radius: 5.9

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 13.9 AU - 18.06 AU

Year: 23690 Days

Day: 18.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 101,710,307 km

• M1: 116,537 km (0.109 R)
• M2: 556,654 km (0.056 R)
• M3: 636,838 km (0.099 R)
• M4: 696,528 km (0.065 R)
• M5: 1,023,399 km (0.102 R)
• M6: 1,195,885 km (0.073 R)
• M7: 1,255,575 km (0.114 R)
• M8: 1,300,903 km (0.107 R)
• M9: 1,424,621 km (0.092 R)
• M10: 2,045,900 km (0.116 R)
• M11: 2,153,761 km (0.063 R)
• M12: 2,546,156 km (0.104 R)
• M13: 2,604,050 km (0.119 R)
• M14: 3,416,965 km (0.056 R)
• M15: 3,631,788 km (0.094 R)
• M16: 3,962,100 km (0.113 R)
• M17: 4,675,083 km (0.087 R)
• M18: 4,817,650 km (0.03 R)
• M19: 5,034,268 km (0.079 R)
• M20: 5,501,910 km (0.118 R)
• M21: 5,627,274 km (0.092 R)
• M22: 6,478,186 km (0.118 R)
• M23: 6,637,209 km (0.094 R)
• M24: 6,958,994 km (0.07 R)
• M25: 7,121,906 km (0.09 R)
• M26: 7,313,541 km (0.061 R)
• M27: 8,011,564 km (0.033 R)
• M28: 8,556,400 km (0.096 R)
• M29: 8,877,138 km (0.111 R)
• M30: 9,530,581 km (0.108 R)
• M31: 10,261,068 km (0.119 R)
• M32: 10,446,419 km (0.114 R)
• M33: 10,632,968 km (0.113 R)
• M34: 10,726,616 km (0.095 R)
• M35: 11,453,961 km (0.104 R)
• M36: 12,590,905 km (0.08 R)
• M37: 12,756,360 km (0.049 R)
• M38: 12,889,053 km (0.079 R)
• M39: 14,139,243 km (0.072 R)
• M40: 14,483,617 km (0.113 R)
• M41: 15,996,052 km (0.066 R)
• M42: 16,427,043 km (0.079 R)
• M43: 18,076,958 km (0.109 R)
• M44: 18,226,107 km (0.12 R)
• M45: 18,413,254 km (0.11 R)
• M46: 18,525,752 km (0.038 R)
• M47: 19,396,262 km (0.075 R)
• M48: 20,048,209 km (0.104 R)
• M49: 20,435,069 km (0.093 R)
• M50: 21,531,322 km (0.066 R)
• M51: 21,808,378 km (0.082 R)
• M52: 23,049,442 km (0.111 R)
• M53: 23,576,624 km (0.101 R)
• M54: 23,821,367 km (0.065 R)
• M55: 24,107,846 km (0.099 R)
• M56: 25,057,344 km (0.085 R)
• M57: 26,314,116 km (0.101 R)
• M58: 27,077,963 km (0.032 R)
• M59: 27,634,167 km (0.095 R)
• M60: 27,720,037 km (0.118 R)
• M61: 27,935,158 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.7

Radius: 4.5

Gravity: 47.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.69 AU - 18.45 AU

Year: 26155 Days

Day: 21 Hours

Environment

Temp: -203 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,710,307 km

• M1: 81,680 km (0.051 R)
• M2: 206,595 km (0.113 R)
• M3: 242,648 km (0.08 R)
• M4: 1,226,703 km (0.104 R)
• M5: 1,331,571 km (0.088 R)
• M6: 1,701,825 km (0.088 R)
• M7: 1,779,616 km (0.098 R)
• M8: 2,019,870 km (0.116 R)
• M9: 2,143,887 km (0.099 R)
• M10: 2,754,994 km (0.095 R)
• M11: 2,800,622 km (0.06 R)
• M12: 2,892,624 km (0.03 R)
• M13: 2,939,000 km (0.086 R)
• M14: 4,334,598 km (0.078 R)
• M15: 4,387,706 km (0.066 R)
• M16: 4,656,683 km (0.079 R)
• M17: 5,267,191 km (0.09 R)
• M18: 6,319,463 km (0.108 R)
• M19: 7,307,258 km (0.097 R)
• M20: 8,079,183 km (0.082 R)
• M21: 9,560,351 km (0.114 R)
• M22: 9,978,627 km (0.059 R)
• M23: 11,195,755 km (0.105 R)
• M24: 11,268,908 km (0.101 R)
• M25: 13,068,870 km (0.059 R)
• M26: 13,923,373 km (0.074 R)
• M27: 15,441,193 km (0.113 R)
• M28: 15,603,956 km (0.074 R)
• M29: 16,013,554 km (0.038 R)
• M30: 16,759,449 km (0.093 R)
• M31: 17,601,536 km (0.119 R)
• M32: 18,199,179 km (0.096 R)
• M33: 19,943,042 km (0.106 R)
• M34: 20,387,198 km (0.07 R)
• M35: 20,834,795 km (0.071 R)
• M36: 23,027,301 km (0.09 R)
• M37: 23,962,288 km (0.071 R)
• M38: 24,150,781 km (0.094 R)
• M39: 24,245,177 km (0.119 R)
• M40: 24,814,397 km (0.066 R)
• M41: 25,292,063 km (0.107 R)
• M42: 26,159,432 km (0.045 R)
• M43: 26,548,087 km (0.113 R)
• M44: 27,036,524 km (0.103 R)
• M45: 30,232,234 km (0.034 R)
• M46: 30,640,037 km (0.072 R)
• M47: 30,844,687 km (0.092 R)
• M48: 35,673,258 km (0.058 R)
• M49: 35,780,819 km (0.098 R)
• M50: 36,212,109 km (0.076 R)
• M51: 36,970,870 km (0.098 R)
• M52: 37,625,510 km (0.118 R)
• M53: 39,057,012 km (0.101 R)
• M54: 39,389,867 km (0.099 R)
• M55: 39,946,820 km (0.091 R)
• M56: 40,730,713 km (0.09 R)
• M57: 46,358,884 km (0.081 R)
• M58: 47,064,537 km (0.1 R)
• M59: 47,182,570 km (0.085 R)
• M60: 47,300,603 km (0.056 R)
• M61: 48,725,074 km (0.114 R)
• M62: 51,737,526 km (0.095 R)
• M63: 51,859,149 km (0.105 R)
• M64: 52,836,622 km (0.099 R)
• M65: 53,204,632 km (0.073 R)
• M66: 53,573,690 km (0.071 R)
• M67: 58,573,401 km (0.116 R)
• M68: 60,358,103 km (0.117 R)
• M69: 61,643,897 km (0.082 R)
• M70: 64,111,514 km (0.045 R)
• M71: 67,274,462 km (0.1 R)
• M72: 69,545,357 km (0.071 R)
• M73: 72,249,040 km (0.093 R)
• M74: 74,161,948 km (0.029 R)
• M75: 74,849,200 km (0.104 R)
• M76: 75,676,626 km (0.113 R)
• M77: 76,645,871 km (0.076 R)
• M78: 77,758,580 km (0.055 R)
• M79: 79,016,698 km (0.026 R)
• M80: 79,718,461 km (0.118 R)
• M81: 80,704,610 km (0.083 R)
• M82: 81,694,799 km (0.086 R)
• M83: 86,560,769 km (0.106 R)
• M84: 86,705,280 km (0.11 R)
• M85: 87,429,184 km (0.1 R)
• M86: 91,519,938 km (0.12 R)
• M87: 91,667,142 km (0.04 R)
• M88: 92,700,116 km (0.106 R)
• M89: 94,182,331 km (0.075 R)
• M90: 96,720,110 km (0.109 R)
• M91: 97,320,596 km (0.099 R)
• M92: 97,621,287 km (0.092 R)
• M93: 98,525,008 km (0.12 R)
• M94: 99,280,328 km (0.084 R)
• M95: 100,492,968 km (0.114 R)
• M96: 100,644,810 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit