🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.67 AU - 0.73 AU

Year: 213 Days

Day: 34.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.34 AU - 2.1 AU

Year: 820 Days

Day: 33.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.5 AU - 5.24 AU

Year: 3906 Days

Day: 47.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,406,952 km

• M1: 3,191,820 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.6

Radius: 10.2

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.73 AU - 6.69 AU

Year: 5624 Days

Day: 5.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,406,952 km

• M1: 128,205 km (0.101 R)
• M2: 200,760 km (0.096 R)
• M3: 308,172 km (0.116 R)
• M4: 380,278 km (0.046 R)
• M5: 506,688 km (0.101 R)
• M6: 592,258 km (0.088 R)
• M7: 693,386 km (0.099 R)
• M8: 822,040 km (0.046 R)
• M9: 1,339,350 km (0.059 R)
• M10: 1,792,930 km (0.062 R)
• M11: 2,003,564 km (0.1 R)
• M12: 2,085,694 km (0.083 R)
• M13: 2,168,870 km (0.114 R)
• M14: 2,569,643 km (0.105 R)
• M15: 2,659,102 km (0.114 R)
• M16: 2,733,153 km (0.117 R)
• M17: 2,832,935 km (0.093 R)
• M18: 2,917,009 km (0.101 R)
• M19: 3,019,184 km (0.088 R)
• M20: 3,279,634 km (0.079 R)
• M21: 3,702,398 km (0.046 R)
• M22: 4,325,323 km (0.04 R)
• M23: 4,728,789 km (0.118 R)
• M24: 5,041,897 km (0.081 R)
• M25: 5,134,199 km (0.117 R)
• M26: 5,382,831 km (0.065 R)
• M27: 5,709,702 km (0.103 R)
• M28: 6,718,141 km (0.096 R)
• M29: 7,219,743 km (0.11 R)
• M30: 7,381,907 km (0.11 R)
• M31: 7,580,423 km (0.097 R)
• M32: 7,875,730 km (0.093 R)
• M33: 7,982,842 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.1

Radius: 8.1

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.4 AU - 8.58 AU

Year: 6717 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,406,952 km

• M1: 169,195 km (0.102 R)
• M2: 284,086 km (0.081 R)
• M3: 371,302 km (0.043 R)
• M4: 663,018 km (0.109 R)
• M5: 983,756 km (0.033 R)
• M6: 1,253,929 km (0.079 R)
• M7: 1,407,566 km (0.041 R)
• M8: 1,649,616 km (0.083 R)
• M9: 2,358,859 km (0.104 R)
• M10: 3,230,267 km (0.074 R)
• M11: 3,335,733 km (0.095 R)
• M12: 3,523,179 km (0.113 R)
• M13: 4,020,742 km (0.073 R)
• M14: 4,163,010 km (0.068 R)
• M15: 4,393,989 km (0.111 R)
• M16: 4,481,653 km (0.063 R)
• M17: 5,328,377 km (0.056 R)
• M18: 6,060,060 km (0.063 R)
• M19: 6,654,712 km (0.076 R)
• M20: 7,302,321 km (0.104 R)
• M21: 7,546,165 km (0.034 R)
• M22: 7,721,793 km (0.089 R)
• M23: 7,898,917 km (0.084 R)
• M24: 8,547,574 km (0.078 R)
• M25: 9,363,480 km (0.037 R)
• M26: 9,514,425 km (0.075 R)
• M27: 9,857,303 km (0.058 R)
• M28: 10,359,503 km (0.062 R)
• M29: 10,554,878 km (0.059 R)
• M30: 10,830,587 km (0.119 R)
• M31: 11,148,482 km (0.092 R)
• M32: 11,509,761 km (0.097 R)
• M33: 12,658,373 km (0.079 R)
• M34: 12,951,136 km (0.047 R)
• M35: 13,288,629 km (0.056 R)
• M36: 13,800,104 km (0.081 R)
• M37: 14,101,544 km (0.056 R)
• M38: 14,274,778 km (0.047 R)
• M39: 14,579,659 km (0.09 R)
• M40: 15,328,845 km (0.114 R)
• M41: 15,596,176 km (0.078 R)
• M42: 15,685,636 km (0.107 R)
• M43: 17,186,701 km (0.112 R)
• M44: 17,418,129 km (0.071 R)
• M45: 18,118,546 km (0.059 R)
• M46: 18,448,559 km (0.118 R)
• M47: 18,971,104 km (0.094 R)
• M48: 19,114,569 km (0.045 R)
• M49: 20,666,198 km (0.102 R)
• M50: 20,813,701 km (0.111 R)
• M51: 21,060,388 km (0.066 R)
• M52: 22,257,919 km (0.105 R)
• M53: 22,915,851 km (0.105 R)
• M54: 23,170,616 km (0.049 R)
• M55: 23,323,804 km (0.081 R)
• M56: 23,477,441 km (0.1 R)
• M57: 23,734,301 km (0.034 R)
• M58: 24,250,563 km (0.066 R)
• M59: 24,770,715 km (0.115 R)
• M60: 24,875,134 km (0.033 R)
• M61: 25,399,624 km (0.077 R)
• M62: 25,610,557 km (0.029 R)
• M63: 27,156,352 km (0.092 R)
• M64: 27,264,062 km (0.104 R)
• M65: 27,479,932 km (0.111 R)
• M66: 28,786,969 km (0.093 R)
• M67: 30,170,001 km (0.093 R)
• M68: 30,281,601 km (0.086 R)
• M69: 31,348,383 km (0.113 R)
• M70: 32,713,464 km (0.091 R)
• M71: 33,000,243 km (0.097 R)
• M72: 33,403,260 km (0.095 R)
• M73: 33,576,344 km (0.102 R)
• M74: 33,634,239 km (0.112 R)
• M75: 33,749,878 km (0.09 R)
• M76: 33,807,772 km (0.101 R)
• M77: 34,388,661 km (0.057 R)
• M78: 34,914,198 km (0.1 R)
• M79: 35,089,976 km (0.099 R)
• M80: 35,324,695 km (0.088 R)
• M81: 36,625,598 km (0.09 R)
• M82: 36,923,447 km (0.107 R)
• M83: 38,002,347 km (0.114 R)
• M84: 38,545,687 km (0.111 R)
• M85: 39,213,192 km (0.097 R)
• M86: 40,621,207 km (0.099 R)
• M87: 40,867,894 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.6

Radius: 8.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.93 AU - 8.27 AU

Year: 8378 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,406,952 km

• M1: 138,079 km (0.096 R)
• M2: 257,009 km (0.066 R)
• M3: 377,735 km (0.074 R)
• M4: 442,361 km (0.087 R)
• M5: 565,779 km (0.113 R)
• M6: 773,870 km (0.032 R)
• M7: 837,898 km (0.082 R)
• M8: 1,053,169 km (0.114 R)
• M9: 1,137,093 km (0.072 R)
• M10: 1,311,824 km (0.114 R)
• M11: 1,549,535 km (0.084 R)
• M12: 1,631,814 km (0.07 R)
• M13: 2,156,753 km (0.087 R)
• M14: 2,747,814 km (0.116 R)
• M15: 2,848,194 km (0.037 R)
• M16: 3,035,490 km (0.115 R)
• M17: 4,242,745 km (0.073 R)
• M18: 4,398,177 km (0.041 R)
• M19: 4,896,338 km (0.04 R)
• M20: 4,957,374 km (0.073 R)
• M21: 5,121,334 km (0.08 R)
• M22: 5,307,882 km (0.11 R)
• M23: 5,391,507 km (0.078 R)
• M24: 5,475,581 km (0.087 R)
• M25: 5,687,711 km (0.092 R)
• M26: 5,859,449 km (0.102 R)
• M27: 6,010,992 km (0.111 R)
• M28: 6,384,688 km (0.109 R)
• M29: 6,630,477 km (0.074 R)
• M30: 7,016,589 km (0.072 R)
• M31: 7,905,799 km (0.105 R)
• M32: 8,001,541 km (0.11 R)
• M33: 8,145,754 km (0.105 R)
• M34: 8,929,497 km (0.1 R)
• M35: 9,507,693 km (0.117 R)
• M36: 10,384,635 km (0.035 R)
• M37: 10,515,683 km (0.094 R)
• M38: 10,779,574 km (0.085 R)
• M39: 11,019,080 km (0.119 R)
• M40: 11,206,526 km (0.107 R)
• M41: 11,421,947 km (0.088 R)
• M42: 11,857,127 km (0.07 R)
• M43: 12,076,737 km (0.104 R)
• M44: 12,380,869 km (0.118 R)
• M45: 12,519,846 km (0.05 R)
• M46: 12,883,967 km (0.101 R)
• M47: 13,138,134 km (0.034 R)
• M48: 13,737,423 km (0.062 R)
• M49: 14,491,845 km (0.116 R)
• M50: 14,844,597 km (0.106 R)
• M51: 15,200,041 km (0.115 R)
• M52: 15,378,960 km (0.092 R)
• M53: 17,174,434 km (0.094 R)
• M54: 17,391,800 km (0.077 R)
• M55: 17,672,744 km (0.073 R)
• M56: 18,049,432 km (0.064 R)
• M57: 18,460,676 km (0.031 R)
• M58: 19,227,964 km (0.03 R)
• M59: 19,421,544 km (0.097 R)
• M60: 20,005,723 km (0.082 R)
• M61: 20,169,084 km (0.07 R)
• M62: 20,497,003 km (0.079 R)
• M63: 21,792,819 km (0.066 R)
• M64: 21,927,308 km (0.057 R)
• M65: 22,298,311 km (0.076 R)
• M66: 22,467,655 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.3

Radius: 5.2

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 12.91 AU - 13.09 AU

Year: 17035 Days

Day: 24.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,406,952 km

• M1: 145,260 km (0.099 R)
• M2: 245,640 km (0.12 R)
• M3: 280,646 km (0.05 R)
• M4: 343,327 km (0.11 R)
• M5: 383,419 km (0.115 R)
• M6: 439,668 km (0.028 R)
• M7: 744,698 km (0.093 R)
• M8: 816,206 km (0.083 R)
• M9: 985,700 km (0.056 R)
• M10: 1,816,567 km (0.102 R)
• M11: 1,938,489 km (0.093 R)
• M12: 2,320,263 km (0.051 R)
• M13: 2,697,250 km (0.088 R)
• M14: 2,836,525 km (0.076 R)
• M15: 2,921,198 km (0.087 R)
• M16: 3,122,108 km (0.115 R)
• M17: 3,813,549 km (0.088 R)
• M18: 4,033,159 km (0.088 R)
• M19: 4,616,441 km (0.109 R)
• M20: 5,295,166 km (0.052 R)
• M21: 5,824,443 km (0.071 R)
• M22: 6,150,118 km (0.091 R)
• M23: 6,743,573 km (0.068 R)
• M24: 6,894,816 km (0.097 R)
• M25: 7,355,129 km (0.099 R)
• M26: 7,394,024 km (0.089 R)
• M27: 8,064,223 km (0.099 R)
• M28: 9,084,630 km (0.073 R)
• M29: 10,102,045 km (0.107 R)
• M30: 10,362,046 km (0.082 R)
• M31: 10,977,043 km (0.057 R)
• M32: 11,739,843 km (0.068 R)
• M33: 12,565,922 km (0.075 R)
• M34: 13,221,310 km (0.096 R)
• M35: 14,858,809 km (0.055 R)
• M36: 15,104,897 km (0.078 R)
• M37: 15,352,481 km (0.07 R)
• M38: 15,701,194 km (0.036 R)
• M39: 16,052,600 km (0.116 R)
• M40: 16,916,677 km (0.11 R)
• M41: 17,380,281 km (0.108 R)
• M42: 17,900,283 km (0.103 R)
• M43: 17,952,492 km (0.095 R)
• M44: 18,319,905 km (0.057 R)
• M45: 18,478,030 km (0.069 R)
• M46: 19,115,466 km (0.117 R)
• M47: 19,436,803 km (0.119 R)
• M48: 20,685,197 km (0.098 R)
• M49: 20,795,002 km (0.119 R)
• M50: 22,295,917 km (0.111 R)
• M51: 22,408,564 km (0.084 R)
• M52: 22,803,951 km (0.101 R)
• M53: 23,201,732 km (0.093 R)
• M54: 23,946,430 km (0.112 R)
• M55: 24,815,594 km (0.038 R)
• M56: 25,283,237 km (0.072 R)
• M57: 25,931,145 km (0.1 R)
• M58: 26,227,499 km (0.069 R)
• M59: 27,243,268 km (0.106 R)
• M60: 27,423,833 km (0.039 R)
• M61: 27,665,284 km (0.095 R)
• M62: 29,436,373 km (0.045 R)
• M63: 29,807,376 km (0.046 R)
• M64: 29,931,392 km (0.09 R)
• M65: 29,993,475 km (0.089 R)
• M66: 30,242,257 km (0.046 R)
• M67: 31,938,846 km (0.072 R)
• M68: 33,730,729 km (0.11 R)
• M69: 34,508,638 km (0.089 R)
• M70: 35,423,579 km (0.076 R)
• M71: 35,620,749 km (0.052 R)
• M72: 35,752,246 km (0.068 R)
• M73: 35,818,218 km (0.115 R)
• M74: 36,412,720 km (0.107 R)
• M75: 37,410,987 km (0.105 R)
• M76: 37,544,727 km (0.079 R)
• M77: 38,959,025 km (0.032 R)
• M78: 39,434,298 km (0.117 R)
• M79: 40,871,634 km (0.104 R)
• M80: 41,631,442 km (0.051 R)
• M81: 42,605,025 km (0.065 R)
• M82: 43,586,237 km (0.109 R)
• M83: 43,727,009 km (0.042 R)
• M84: 43,867,930 km (0.068 R)
• M85: 45,427,937 km (0.031 R)
• M86: 45,570,653 km (0.089 R)
• M87: 45,785,027 km (0.089 R)
• M88: 47,150,556 km (0.074 R)
• M89: 47,511,985 km (0.116 R)
• M90: 48,456,396 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.4

Radius: 6.3

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 17.75 AU - 21.43 AU

Year: 31512 Days

Day: 19.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,406,952 km

• M1: 80,783 km (0.115 R)
• M2: 294,259 km (0.11 R)
• M3: 380,128 km (0.081 R)
• M4: 495,019 km (0.091 R)
• M5: 856,149 km (0.091 R)
• M6: 983,456 km (0.113 R)
• M7: 1,228,348 km (0.041 R)
• M8: 1,552,975 km (0.086 R)
• M9: 1,646,175 km (0.049 R)
• M10: 1,870,572 km (0.09 R)
• M11: 1,969,905 km (0.108 R)
• M12: 2,313,381 km (0.039 R)
• M13: 2,420,045 km (0.095 R)
• M14: 3,093,983 km (0.071 R)
• M15: 3,492,213 km (0.104 R)
• M16: 3,697,461 km (0.097 R)
• M17: 4,601,631 km (0.062 R)
• M18: 5,570,726 km (0.025 R)
• M19: 5,666,169 km (0.057 R)
• M20: 6,201,281 km (0.09 R)
• M21: 6,854,275 km (0.075 R)
• M22: 8,224,592 km (0.095 R)
• M23: 8,552,660 km (0.115 R)
• M24: 9,165,114 km (0.06 R)
• M25: 9,334,608 km (0.093 R)
• M26: 9,505,150 km (0.115 R)
• M27: 9,619,442 km (0.1 R)
• M28: 10,139,295 km (0.114 R)
• M29: 11,145,939 km (0.089 R)
• M30: 11,387,390 km (0.082 R)
• M31: 11,508,714 km (0.064 R)
• M32: 11,937,012 km (0.088 R)
• M33: 12,809,018 km (0.082 R)
• M34: 13,188,997 km (0.071 R)
• M35: 14,025,100 km (0.104 R)
• M36: 14,090,025 km (0.092 R)
• M37: 14,547,944 km (0.116 R)
• M38: 14,811,835 km (0.061 R)
• M39: 15,277,533 km (0.094 R)
• M40: 15,344,403 km (0.108 R)
• M41: 16,979,209 km (0.102 R)
• M42: 18,170,307 km (0.092 R)
• M43: 18,525,752 km (0.107 R)
• M44: 19,315,778 km (0.075 R)
• M45: 20,410,685 km (0.069 R)
• M46: 21,226,442 km (0.113 R)
• M47: 21,977,124 km (0.098 R)
• M48: 22,279,910 km (0.107 R)
• M49: 22,507,897 km (0.107 R)
• M50: 22,813,077 km (0.061 R)
• M51: 24,437,560 km (0.103 R)
• M52: 24,594,189 km (0.105 R)
• M53: 25,066,170 km (0.092 R)
• M54: 25,382,420 km (0.092 R)
• M55: 26,259,064 km (0.069 R)
• M56: 26,339,248 km (0.12 R)
• M57: 26,499,916 km (0.077 R)
• M58: 27,064,648 km (0.026 R)
• M59: 27,145,581 km (0.119 R)
• M60: 29,779,850 km (0.082 R)
• M61: 30,198,724 km (0.091 R)
• M62: 31,212,100 km (0.112 R)
• M63: 32,494,453 km (0.098 R)
• M64: 34,493,828 km (0.068 R)
• M65: 37,611,897 km (0.113 R)
• M66: 37,883,267 km (0.084 R)
• M67: 38,610,313 km (0.041 R)
• M68: 38,975,481 km (0.081 R)
• M69: 42,879,088 km (0.101 R)
• M70: 44,876,968 km (0.054 R)
• M71: 50,949,744 km (0.103 R)
• M72: 51,049,825 km (0.071 R)
• M73: 52,659,348 km (0.098 R)
• M74: 53,470,468 km (0.083 R)
• M75: 55,824,989 km (0.088 R)
• M76: 57,586,952 km (0.096 R)
• M77: 61,910,929 km (0.096 R)
• M78: 64,489,996 km (0.118 R)
• M79: 64,706,465 km (0.111 R)
• M80: 65,140,298 km (0.11 R)
• M81: 65,248,906 km (0.105 R)
• M82: 66,228,922 km (0.042 R)
• M83: 68,313,718 km (0.11 R)
• M84: 68,423,972 km (0.119 R)
• M85: 70,419,906 km (0.107 R)
• M86: 71,313,155 km (0.112 R)
• M87: 71,425,055 km (0.112 R)
• M88: 73,901,947 km (0.073 R)
• M89: 75,606,913 km (0.106 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 14,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit