🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.72 AU - 0.84 AU

Year: 310 Days

Day: 43 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.09 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.5

Radius: 11.6

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.24 AU - 3.54 AU

Year: 2806 Days

Day: 13.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,666,602 km

• M1: 229,483 km (0.034 R)
• M2: 327,619 km (0.074 R)
• M3: 408,253 km (0.119 R)
• M4: 506,688 km (0.12 R)
• M5: 847,322 km (0.032 R)
• M6: 1,026,241 km (0.096 R)
• M7: 1,821,803 km (0.119 R)
• M8: 1,908,869 km (0.078 R)
• M9: 2,117,408 km (0.06 R)
• M10: 2,255,637 km (0.111 R)
• M11: 2,492,749 km (0.043 R)
• M12: 2,622,600 km (0.092 R)
• M13: 2,704,879 km (0.1 R)
• M14: 2,940,197 km (0.104 R)
• M15: 3,252,557 km (0.119 R)
• M16: 3,448,829 km (0.045 R)
• M17: 3,667,541 km (0.115 R)
• M18: 4,042,134 km (0.055 R)
• M19: 4,137,728 km (0.089 R)
• M20: 4,292,412 km (0.059 R)
• M21: 4,389,950 km (0.118 R)
• M22: 4,468,638 km (0.097 R)
• M23: 4,547,626 km (0.118 R)
• M24: 5,093,957 km (0.11 R)
• M25: 5,218,123 km (0.087 R)
• M26: 5,343,486 km (0.088 R)
• M27: 5,427,560 km (0.086 R)
• M28: 6,160,141 km (0.06 R)
• M29: 7,177,257 km (0.112 R)
• M30: 7,363,506 km (0.118 R)
• M31: 7,598,674 km (0.101 R)
• M32: 7,860,171 km (0.116 R)
• M33: 8,221,749 km (0.05 R)
• M34: 8,490,278 km (0.113 R)
• M35: 8,836,297 km (0.077 R)
• M36: 9,363,929 km (0.075 R)
• M37: 9,876,152 km (0.099 R)
• M38: 10,318,663 km (0.03 R)
• M39: 10,476,339 km (0.104 R)
• M40: 10,555,476 km (0.095 R)
• M41: 10,634,913 km (0.11 R)
• M42: 10,714,499 km (0.073 R)
• M43: 10,927,676 km (0.069 R)
• M44: 11,250,059 km (0.059 R)
• M45: 11,657,564 km (0.101 R)
• M46: 11,821,822 km (0.09 R)
• M47: 12,180,558 km (0.103 R)
• M48: 12,291,709 km (0.079 R)
• M49: 12,514,909 km (0.065 R)
• M50: 12,598,983 km (0.099 R)
• M51: 12,937,074 km (0.113 R)
• M52: 13,335,453 km (0.113 R)
• M53: 13,795,467 km (0.071 R)
• M54: 14,820,212 km (0.059 R)
• M55: 14,998,383 km (0.049 R)
• M56: 15,326,751 km (0.106 R)
• M57: 15,476,797 km (0.087 R)
• M58: 15,687,730 km (0.119 R)
• M59: 15,808,755 km (0.095 R)
• M60: 15,960,298 km (0.084 R)
• M61: 16,326,214 km (0.117 R)
• M62: 16,694,973 km (0.063 R)
• M63: 16,849,358 km (0.036 R)
• M64: 17,534,666 km (0.086 R)
• M65: 18,228,949 km (0.063 R)
• M66: 18,547,443 km (0.115 R)
• M67: 18,835,718 km (0.079 R)
• M68: 18,932,209 km (0.105 R)
• M69: 19,061,013 km (0.104 R)
• M70: 19,774,894 km (0.09 R)
• M71: 21,028,374 km (0.108 R)
• M72: 21,968,298 km (0.112 R)
• M73: 22,375,354 km (0.093 R)
• M74: 22,477,529 km (0.107 R)
• M75: 22,784,952 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.2

Radius: 9.4

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.07 AU - 4.77 AU

Year: 3489 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 28,666,602 km

• M1: 140,024 km (0.045 R)
• M2: 210,035 km (0.089 R)
• M3: 290,070 km (0.083 R)
• M4: 612,154 km (0.111 R)
• M5: 766,689 km (0.12 R)
• M6: 868,565 km (0.095 R)
• M7: 1,058,255 km (0.113 R)
• M8: 1,231,789 km (0.109 R)
• M9: 1,368,073 km (0.105 R)
• M10: 1,446,163 km (0.098 R)
• M11: 1,549,984 km (0.117 R)
• M12: 1,647,970 km (0.085 R)
• M13: 1,714,541 km (0.066 R)
• M14: 1,893,759 km (0.058 R)
• M15: 2,043,357 km (0.097 R)
• M16: 2,215,245 km (0.071 R)
• M17: 2,316,972 km (0.108 R)
• M18: 2,401,345 km (0.106 R)
• M19: 2,506,064 km (0.048 R)
• M20: 2,583,106 km (0.081 R)
• M21: 2,661,047 km (0.12 R)
• M22: 2,789,252 km (0.077 R)
• M23: 3,072,591 km (0.086 R)
• M24: 3,175,963 km (0.116 R)
• M25: 3,259,588 km (0.072 R)
• M26: 3,365,204 km (0.091 R)
• M27: 3,450,475 km (0.078 R)
• M28: 3,536,494 km (0.09 R)
• M29: 3,876,679 km (0.088 R)
• M30: 3,954,919 km (0.096 R)
• M31: 4,215,967 km (0.09 R)
• M32: 4,296,451 km (0.054 R)
• M33: 4,482,551 km (0.054 R)
• M34: 4,995,821 km (0.064 R)
• M35: 5,056,857 km (0.105 R)
• M36: 5,228,595 km (0.069 R)
• M37: 5,290,529 km (0.06 R)
• M38: 5,414,994 km (0.112 R)
• M39: 5,616,203 km (0.071 R)
• M40: 5,896,849 km (0.034 R)
• M41: 6,025,952 km (0.107 R)
• M42: 6,116,907 km (0.109 R)
• M43: 6,313,329 km (0.096 R)
• M44: 6,511,846 km (0.105 R)
• M45: 6,752,848 km (0.11 R)
• M46: 7,051,296 km (0.116 R)
• M47: 7,202,240 km (0.117 R)
• M48: 7,521,183 km (0.104 R)
• M49: 7,759,941 km (0.099 R)
• M50: 7,873,186 km (0.089 R)
• M51: 7,972,669 km (0.104 R)
• M52: 8,902,120 km (0.057 R)
• M53: 8,990,982 km (0.11 R)
• M54: 9,349,418 km (0.082 R)
• M55: 9,727,901 km (0.049 R)
• M56: 10,343,945 km (0.061 R)
• M57: 10,546,799 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.2

Radius: 14.1

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.17 AU - 4.87 AU

Year: 4320 Days

Day: 11.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,666,602 km

• M1: 211,382 km (0.099 R)
• M2: 339,886 km (0.112 R)
• M3: 446,101 km (0.081 R)
• M4: 630,106 km (0.038 R)
• M5: 727,794 km (0.101 R)
• M6: 855,550 km (0.101 R)
• M7: 1,069,475 km (0.092 R)
• M8: 1,567,038 km (0.058 R)
• M9: 1,785,750 km (0.112 R)
• M10: 2,704,131 km (0.06 R)
• M11: 2,816,629 km (0.072 R)
• M12: 3,202,741 km (0.109 R)
• M13: 3,342,016 km (0.105 R)
• M14: 3,961,950 km (0.098 R)
• M15: 4,263,539 km (0.074 R)
• M16: 4,483,747 km (0.065 R)
• M17: 4,572,908 km (0.074 R)
• M18: 5,592,567 km (0.115 R)
• M19: 5,956,090 km (0.085 R)
• M20: 6,153,110 km (0.057 R)
• M21: 6,503,169 km (0.066 R)
• M22: 6,680,742 km (0.094 R)
• M23: 6,859,960 km (0.073 R)
• M24: 7,459,847 km (0.106 R)
• M25: 7,860,321 km (0.038 R)
• M26: 8,076,789 km (0.083 R)
• M27: 8,185,696 km (0.108 R)
• M28: 8,543,385 km (0.112 R)
• M29: 8,682,361 km (0.093 R)
• M30: 9,302,594 km (0.12 R)
• M31: 10,437,144 km (0.079 R)
• M32: 11,339,668 km (0.062 R)
• M33: 11,431,372 km (0.043 R)
• M34: 11,769,463 km (0.069 R)
• M35: 11,893,180 km (0.081 R)
• M36: 12,899,076 km (0.1 R)
• M37: 13,347,720 km (0.087 R)
• M38: 13,703,913 km (0.07 R)
• M39: 13,964,961 km (0.058 R)
• M40: 14,260,567 km (0.114 R)
• M41: 14,359,451 km (0.104 R)
• M42: 14,691,109 km (0.113 R)
• M43: 15,701,344 km (0.109 R)
• M44: 15,837,777 km (0.118 R)
• M45: 16,077,433 km (0.101 R)
• M46: 16,318,285 km (0.096 R)
• M47: 16,525,628 km (0.073 R)
• M48: 17,013,018 km (0.112 R)
• M49: 17,293,663 km (0.086 R)
• M50: 17,575,805 km (0.112 R)
• M51: 18,287,891 km (0.111 R)
• M52: 18,467,408 km (0.088 R)
• M53: 19,410,324 km (0.099 R)
• M54: 19,887,541 km (0.084 R)
• M55: 20,072,294 km (0.103 R)
• M56: 20,257,496 km (0.036 R)
• M57: 20,629,546 km (0.088 R)
• M58: 20,928,892 km (0.068 R)
• M59: 21,154,336 km (0.071 R)
• M60: 21,380,528 km (0.07 R)
• M61: 21,494,072 km (0.116 R)
• M62: 21,797,457 km (0.119 R)
• M63: 22,102,337 km (0.103 R)
• M64: 22,755,033 km (0.027 R)
• M65: 22,986,760 km (0.074 R)
• M66: 23,102,998 km (0.064 R)
• M67: 23,374,966 km (0.082 R)
• M68: 23,882,851 km (0.037 R)
• M69: 24,000,585 km (0.117 R)
• M70: 24,711,025 km (0.111 R)
• M71: 25,148,449 km (0.083 R)
• M72: 25,268,277 km (0.07 R)
• M73: 25,950,593 km (0.067 R)
• M74: 26,557,661 km (0.041 R)
• M75: 26,801,805 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 12.2

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.57 AU - 7.01 AU

Year: 6264 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 28,666,602 km

• M1: 413,638 km (0.119 R)
• M2: 491,429 km (0.081 R)
• M3: 588,069 km (0.11 R)
• M4: 719,865 km (0.111 R)
• M5: 938,128 km (0.059 R)
• M6: 1,063,790 km (0.077 R)
• M7: 1,700,778 km (0.077 R)
• M8: 2,079,560 km (0.113 R)
• M9: 2,354,222 km (0.049 R)
• M10: 2,529,251 km (0.081 R)
• M11: 2,892,325 km (0.104 R)
• M12: 2,985,824 km (0.029 R)
• M13: 3,296,539 km (0.108 R)
• M14: 3,394,226 km (0.09 R)
• M15: 3,975,414 km (0.042 R)
• M16: 4,752,126 km (0.118 R)
• M17: 4,946,753 km (0.09 R)
• M18: 5,087,375 km (0.07 R)
• M19: 5,315,063 km (0.063 R)
• M20: 5,430,253 km (0.025 R)
• M21: 5,663,177 km (0.114 R)
• M22: 5,840,002 km (0.1 R)
• M23: 6,078,610 km (0.026 R)
• M24: 6,229,405 km (0.094 R)
• M25: 6,813,884 km (0.115 R)
• M26: 7,096,923 km (0.086 R)
• M27: 7,192,067 km (0.117 R)
• M28: 8,334,247 km (0.047 R)
• M29: 9,115,447 km (0.111 R)
• M30: 9,497,221 km (0.034 R)
• M31: 9,778,315 km (0.103 R)
• M32: 10,133,610 km (0.09 R)
• M33: 10,348,732 km (0.106 R)
• M34: 10,747,111 km (0.109 R)
• M35: 12,200,155 km (0.074 R)
• M36: 12,390,892 km (0.085 R)
• M37: 12,467,487 km (0.118 R)
• M38: 12,544,230 km (0.099 R)
• M39: 12,659,570 km (0.049 R)
• M40: 12,852,701 km (0.107 R)
• M41: 13,516,616 km (0.072 R)
• M42: 14,432,604 km (0.046 R)
• M43: 14,634,412 km (0.117 R)
• M44: 15,163,539 km (0.083 R)
• M45: 15,823,266 km (0.091 R)
• M46: 16,073,244 km (0.042 R)
• M47: 16,492,567 km (0.104 R)
• M48: 16,576,790 km (0.037 R)
• M49: 16,788,172 km (0.087 R)
• M50: 17,000,452 km (0.07 R)
• M51: 17,556,657 km (0.067 R)
• M52: 17,728,993 km (0.108 R)
• M53: 18,380,193 km (0.07 R)
• M54: 18,730,701 km (0.058 R)
• M55: 19,039,321 km (0.1 R)
• M56: 20,652,584 km (0.11 R)
• M57: 20,834,495 km (0.05 R)
• M58: 21,521,598 km (0.11 R)
• M59: 21,844,879 km (0.074 R)
• M60: 23,960,792 km (0.084 R)
• M61: 24,584,166 km (0.118 R)
• M62: 24,680,507 km (0.117 R)
• M63: 25,067,218 km (0.088 R)
• M64: 25,310,015 km (0.098 R)
• M65: 25,846,922 km (0.079 R)
• M66: 26,683,922 km (0.119 R)
• M67: 27,429,817 km (0.077 R)
• M68: 27,579,863 km (0.115 R)
• M69: 28,182,743 km (0.095 R)
• M70: 28,789,811 km (0.106 R)
• M71: 29,350,205 km (0.12 R)
• M72: 29,965,650 km (0.101 R)
• M73: 30,481,763 km (0.041 R)
• M74: 30,637,046 km (0.119 R)
• M75: 31,052,778 km (0.103 R)
• M76: 31,837,269 km (0.031 R)
• M77: 32,100,262 km (0.053 R)
• M78: 32,258,387 km (0.092 R)
• M79: 32,840,323 km (0.08 R)
• M80: 33,479,255 km (0.088 R)
• M81: 33,853,699 km (0.089 R)
• M82: 34,014,666 km (0.112 R)
• M83: 34,715,083 km (0.111 R)
• M84: 35,094,314 km (0.072 R)
• M85: 35,257,226 km (0.083 R)
• M86: 35,911,268 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.4

Radius: 11.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.86 AU - 5.88 AU

Year: 6394 Days

Day: 5.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 28,666,602 km

• M1: 158,125 km (0.053 R)
• M2: 260,749 km (0.108 R)
• M3: 334,800 km (0.03 R)
• M4: 631,602 km (0.097 R)
• M5: 733,778 km (0.112 R)
• M6: 969,843 km (0.078 R)
• M7: 1,063,342 km (0.036 R)
• M8: 1,188,405 km (0.111 R)
• M9: 1,289,384 km (0.119 R)
• M10: 1,531,284 km (0.106 R)
• M11: 1,755,381 km (0.102 R)
• M12: 1,871,469 km (0.109 R)
• M13: 2,289,745 km (0.078 R)
• M14: 2,584,902 km (0.12 R)
• M15: 3,030,853 km (0.097 R)
• M16: 3,334,836 km (0.091 R)
• M17: 3,459,301 km (0.118 R)
• M18: 3,670,085 km (0.077 R)
• M19: 4,082,526 km (0.036 R)
• M20: 4,532,815 km (0.114 R)
• M21: 4,717,419 km (0.088 R)
• M22: 4,834,106 km (0.119 R)
• M23: 4,928,053 km (0.084 R)
• M24: 5,431,899 km (0.111 R)
• M25: 6,359,405 km (0.112 R)
• M26: 7,013,896 km (0.113 R)
• M27: 7,093,781 km (0.099 R)
• M28: 7,471,217 km (0.073 R)
• M29: 7,607,501 km (0.106 R)
• M30: 9,337,151 km (0.063 R)
• M31: 9,425,264 km (0.088 R)
• M32: 10,352,023 km (0.04 R)
• M33: 10,565,350 km (0.091 R)
• M34: 11,843,963 km (0.09 R)
• M35: 12,388,349 km (0.117 R)
• M36: 12,745,140 km (0.043 R)
• M37: 13,501,806 km (0.079 R)
• M38: 14,104,087 km (0.11 R)
• M39: 14,510,694 km (0.085 R)
• M40: 15,058,671 km (0.05 R)
• M41: 15,196,600 km (0.062 R)
• M42: 15,578,524 km (0.057 R)
• M43: 16,210,126 km (0.07 R)
• M44: 16,778,748 km (0.107 R)
• M45: 16,886,009 km (0.084 R)
• M46: 17,390,004 km (0.097 R)
• M47: 17,935,438 km (0.067 R)
• M48: 18,265,302 km (0.087 R)
• M49: 19,005,811 km (0.099 R)
• M50: 19,192,509 km (0.117 R)
• M51: 19,982,984 km (0.085 R)
• M52: 21,595,949 km (0.111 R)
• M53: 22,142,878 km (0.079 R)
• M54: 22,378,645 km (0.1 R)
• M55: 22,852,870 km (0.093 R)
• M56: 23,011,593 km (0.115 R)
• M57: 23,091,179 km (0.09 R)
• M58: 23,811,044 km (0.118 R)
• M59: 24,012,253 km (0.052 R)
• M60: 24,173,670 km (0.085 R)
• M61: 24,782,234 km (0.055 R)
• M62: 25,108,806 km (0.119 R)
• M63: 25,478,013 km (0.092 R)
• M64: 26,221,814 km (0.08 R)
• M65: 26,512,931 km (0.109 R)
• M66: 27,140,494 km (0.094 R)
• M67: 27,435,053 km (0.045 R)
• M68: 27,942,489 km (0.044 R)
• M69: 28,367,646 km (0.051 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: 423 - 11,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit