🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.8 AU - 1.32 AU

Year: 460 Days

Day: 43.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,992,647 km

• M1: 666,309 km (0.115 R)
• M2: 1,009,636 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.04 AU - 1.14 AU

Year: 480 Days

Day: 31.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.24 AU - 3.08 AU

Year: 1830 Days

Day: 42.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,992,647 km

• M1: 63,280 km (0.092 R)
• M2: 563,984 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.8

Radius: 14.4

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.88 AU - 3.18 AU

Year: 2224 Days

Day: 10.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 100,992,647 km

• M1: 192,532 km (0.099 R)
• M2: 291,865 km (0.047 R)
• M3: 428,299 km (0.077 R)
• M4: 951,293 km (0.112 R)
• M5: 1,206,956 km (0.118 R)
• M6: 1,304,793 km (0.113 R)
• M7: 1,474,437 km (0.119 R)
• M8: 1,591,721 km (0.107 R)
• M9: 2,067,443 km (0.096 R)
• M10: 2,173,358 km (0.066 R)
• M11: 2,745,121 km (0.081 R)
• M12: 2,847,595 km (0.104 R)
• M13: 2,981,037 km (0.117 R)
• M14: 3,285,468 km (0.079 R)
• M15: 3,584,215 km (0.065 R)
• M16: 3,859,027 km (0.078 R)
• M17: 4,174,678 km (0.099 R)
• M18: 4,327,118 km (0.049 R)
• M19: 4,429,892 km (0.109 R)
• M20: 4,955,729 km (0.086 R)
• M21: 5,063,290 km (0.076 R)
• M22: 5,208,100 km (0.116 R)
• M23: 5,594,512 km (0.084 R)
• M24: 6,278,922 km (0.082 R)
• M25: 6,454,251 km (0.106 R)
• M26: 6,650,972 km (0.116 R)
• M27: 6,789,799 km (0.106 R)
• M28: 7,010,007 km (0.116 R)
• M29: 7,131,181 km (0.032 R)
• M30: 7,581,321 km (0.09 R)
• M31: 8,509,576 km (0.077 R)
• M32: 9,074,906 km (0.101 R)
• M33: 9,473,584 km (0.084 R)
• M34: 9,607,774 km (0.116 R)
• M35: 9,877,947 km (0.119 R)
• M36: 10,265,107 km (0.1 R)
• M37: 10,379,998 km (0.106 R)
• M38: 10,703,728 km (0.117 R)
• M39: 11,456,504 km (0.065 R)
• M40: 11,623,455 km (0.117 R)
• M41: 11,983,986 km (0.032 R)
• M42: 12,250,719 km (0.039 R)
• M43: 12,445,944 km (0.067 R)
• M44: 12,543,931 km (0.095 R)
• M45: 12,691,435 km (0.098 R)
• M46: 13,062,587 km (0.091 R)
• M47: 13,187,202 km (0.111 R)
• M48: 13,362,231 km (0.064 R)
• M49: 13,689,402 km (0.057 R)
• M50: 13,892,107 km (0.062 R)
• M51: 14,197,885 km (0.03 R)
• M52: 14,480,326 km (0.117 R)
• M53: 14,790,442 km (0.115 R)
• M54: 15,469,916 km (0.114 R)
• M55: 15,866,649 km (0.097 R)
• M56: 16,106,305 km (0.102 R)
• M57: 16,481,497 km (0.114 R)
• M58: 16,778,299 km (0.097 R)
• M59: 17,459,418 km (0.032 R)
• M60: 17,596,749 km (0.086 R)
• M61: 17,762,054 km (0.056 R)
• M62: 18,066,336 km (0.076 R)
• M63: 18,484,163 km (0.082 R)
• M64: 18,764,510 km (0.101 R)
• M65: 18,989,804 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 11.5

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.12 AU - 4.32 AU

Year: 3656 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,992,647 km

• M1: 149,897 km (0.078 R)
• M2: 238,459 km (0.112 R)
• M3: 495,917 km (0.084 R)
• M4: 575,653 km (0.065 R)
• M5: 739,013 km (0.119 R)
• M6: 820,993 km (0.101 R)
• M7: 982,260 km (0.05 R)
• M8: 1,381,237 km (0.118 R)
• M9: 1,716,486 km (0.1 R)
• M10: 1,844,841 km (0.045 R)
• M11: 1,943,276 km (0.086 R)
• M12: 2,026,752 km (0.077 R)
• M13: 2,145,832 km (0.103 R)
• M14: 2,337,616 km (0.069 R)
• M15: 2,426,627 km (0.112 R)
• M16: 2,498,733 km (0.101 R)
• M17: 2,571,587 km (0.074 R)
• M18: 2,738,239 km (0.086 R)
• M19: 2,889,333 km (0.072 R)
• M20: 3,062,717 km (0.104 R)
• M21: 3,562,673 km (0.066 R)
• M22: 3,728,129 km (0.117 R)
• M23: 3,896,127 km (0.052 R)
• M24: 4,349,259 km (0.117 R)
• M25: 4,864,923 km (0.115 R)
• M26: 4,979,515 km (0.069 R)
• M27: 5,235,177 km (0.051 R)
• M28: 5,447,457 km (0.095 R)
• M29: 5,807,689 km (0.028 R)
• M30: 6,350,130 km (0.087 R)
• M31: 7,430,377 km (0.057 R)
• M32: 8,073,199 km (0.079 R)
• M33: 8,539,346 km (0.107 R)
• M34: 8,705,998 km (0.039 R)
• M35: 9,098,991 km (0.095 R)
• M36: 9,873,310 km (0.083 R)
• M37: 10,224,266 km (0.094 R)
• M38: 10,848,389 km (0.058 R)
• M39: 11,028,953 km (0.095 R)
• M40: 11,301,820 km (0.1 R)
• M41: 11,423,742 km (0.112 R)
• M42: 11,668,933 km (0.1 R)
• M43: 12,793,909 km (0.118 R)
• M44: 12,984,796 km (0.099 R)
• M45: 13,498,515 km (0.071 R)
• M46: 13,888,068 km (0.1 R)
• M47: 14,117,102 km (0.053 R)
• M48: 14,281,361 km (0.113 R)
• M49: 14,678,393 km (0.11 R)
• M50: 14,844,896 km (0.085 R)
• M51: 15,720,791 km (0.102 R)
• M52: 16,027,916 km (0.048 R)
• M53: 17,065,975 km (0.09 R)
• M54: 18,411,908 km (0.088 R)
• M55: 18,699,584 km (0.093 R)
• M56: 18,843,946 km (0.092 R)
• M57: 19,243,073 km (0.116 R)
• M58: 19,865,251 km (0.109 R)
• M59: 20,979,306 km (0.043 R)
• M60: 21,657,433 km (0.086 R)
• M61: 21,923,119 km (0.045 R)
• M62: 22,534,526 km (0.095 R)
• M63: 22,803,802 km (0.103 R)
• M64: 23,035,379 km (0.082 R)
• M65: 23,423,137 km (0.039 R)
• M66: 23,539,973 km (0.101 R)
• M67: 24,008,962 km (0.066 R)
• M68: 24,402,105 km (0.113 R)
• M69: 24,836,986 km (0.048 R)
• M70: 24,916,423 km (0.113 R)
• M71: 25,075,296 km (0.097 R)
• M72: 25,394,388 km (0.071 R)
• M73: 26,764,854 km (0.115 R)
• M74: 26,846,235 km (0.118 R)
• M75: 27,172,508 km (0.119 R)
• M76: 27,295,328 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176

Radius: 9.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.97 AU - 5.55 AU

Year: 5088 Days

Day: 7.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 100,992,647 km

• M1: 121,773 km (0.112 R)
• M2: 254,316 km (0.089 R)
• M3: 352,453 km (0.048 R)
• M4: 1,128,118 km (0.119 R)
• M5: 1,238,371 km (0.118 R)
• M6: 1,517,970 km (0.078 R)
• M7: 1,766,452 km (0.109 R)
• M8: 2,163,484 km (0.059 R)
• M9: 3,038,482 km (0.09 R)
• M10: 3,336,481 km (0.054 R)
• M11: 3,676,966 km (0.113 R)
• M12: 3,776,299 km (0.091 R)
• M13: 3,893,434 km (0.109 R)
• M14: 4,028,671 km (0.108 R)
• M15: 4,199,960 km (0.11 R)
• M16: 4,963,807 km (0.106 R)
• M17: 5,221,863 km (0.075 R)
• M18: 5,371,312 km (0.092 R)
• M19: 5,522,106 km (0.117 R)
• M20: 5,828,034 km (0.078 R)
• M21: 6,900,950 km (0.064 R)
• M22: 7,003,424 km (0.09 R)
• M23: 7,334,484 km (0.044 R)
• M24: 7,481,090 km (0.11 R)
• M25: 8,098,331 km (0.08 R)
• M26: 8,380,473 km (0.099 R)
• M27: 9,223,457 km (0.101 R)
• M28: 9,700,824 km (0.116 R)
• M29: 10,632,519 km (0.1 R)
• M30: 11,013,096 km (0.11 R)
• M31: 11,885,850 km (0.12 R)
• M32: 12,530,018 km (0.083 R)
• M33: 13,058,548 km (0.104 R)
• M34: 14,085,238 km (0.097 R)
• M35: 14,740,177 km (0.095 R)
• M36: 14,845,943 km (0.061 R)
• M37: 17,068,070 km (0.111 R)
• M38: 17,318,198 km (0.086 R)
• M39: 17,401,823 km (0.098 R)
• M40: 18,444,669 km (0.099 R)
• M41: 18,530,090 km (0.118 R)
• M42: 18,901,841 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.8

Radius: 7.3

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 15.19 AU - 17.51 AU

Year: 27883 Days

Day: 15.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,992,647 km

• M1: 464,053 km (0.088 R)
• M2: 572,361 km (0.067 R)
• M3: 763,697 km (0.104 R)
• M4: 948,002 km (0.095 R)
• M5: 1,059,602 km (0.105 R)
• M6: 1,327,083 km (0.106 R)
• M7: 1,421,030 km (0.119 R)
• M8: 4,309,915 km (0.08 R)
• M9: 4,403,264 km (0.105 R)
• M10: 5,125,223 km (0.102 R)
• M11: 5,323,889 km (0.113 R)
• M12: 5,424,120 km (0.096 R)
• M13: 6,249,152 km (0.099 R)
• M14: 6,622,249 km (0.095 R)
• M15: 6,676,254 km (0.051 R)
• M16: 8,476,963 km (0.088 R)
• M17: 9,009,083 km (0.052 R)
• M18: 9,981,469 km (0.108 R)
• M19: 10,292,184 km (0.083 R)
• M20: 10,354,566 km (0.118 R)
• M21: 11,566,459 km (0.043 R)
• M22: 13,706,606 km (0.106 R)
• M23: 13,982,614 km (0.085 R)
• M24: 14,121,291 km (0.105 R)
• M25: 14,821,559 km (0.103 R)
• M26: 15,748,766 km (0.082 R)
• M27: 17,509,234 km (0.059 R)
• M28: 17,808,729 km (0.119 R)
• M29: 18,640,942 km (0.052 R)
• M30: 19,177,101 km (0.107 R)
• M31: 19,485,721 km (0.101 R)
• M32: 20,186,288 km (0.088 R)
• M33: 22,824,596 km (0.092 R)
• M34: 23,151,617 km (0.102 R)
• M35: 24,810,358 km (0.096 R)
• M36: 25,484,446 km (0.032 R)
• M37: 26,164,668 km (0.035 R)
• M38: 26,335,658 km (0.097 R)
• M39: 26,937,041 km (0.11 R)
• M40: 27,542,913 km (0.1 R)
• M41: 27,716,745 km (0.078 R)
• M42: 28,679,857 km (0.091 R)
• M43: 30,369,265 km (0.102 R)
• M44: 30,548,932 km (0.04 R)
• M45: 31,725,520 km (0.057 R)
• M46: 32,273,497 km (0.092 R)
• M47: 32,365,200 km (0.099 R)
• M48: 32,548,757 km (0.074 R)
• M49: 33,009,219 km (0.109 R)
• M50: 34,778,214 km (0.065 R)
• M51: 35,154,602 km (0.107 R)
• M52: 35,437,791 km (0.086 R)
• M53: 38,699,324 km (0.043 R)
• M54: 38,991,638 km (0.11 R)
• M55: 39,284,700 km (0.081 R)
• M56: 39,480,524 km (0.081 R)
• M57: 41,655,826 km (0.117 R)
• M58: 44,786,311 km (0.114 R)
• M59: 45,195,611 km (0.057 R)
• M60: 47,469,648 km (0.106 R)
• M61: 47,573,918 km (0.053 R)
• M62: 48,515,487 km (0.061 R)
• M63: 49,780,487 km (0.114 R)
• M64: 52,450,659 km (0.111 R)
• M65: 52,774,239 km (0.075 R)
• M66: 53,206,727 km (0.113 R)
• M67: 53,857,477 km (0.025 R)
• M68: 55,057,552 km (0.093 R)
• M69: 55,825,737 km (0.084 R)
• M70: 56,156,198 km (0.118 R)
• M71: 56,929,470 km (0.09 R)
• M72: 57,261,876 km (0.08 R)
• M73: 57,928,933 km (0.104 R)
• M74: 59,382,725 km (0.106 R)
• M75: 59,719,919 km (0.104 R)
• M76: 62,554,649 km (0.112 R)
• M77: 63,585,827 km (0.052 R)
• M78: 64,045,840 km (0.104 R)
• M79: 64,161,031 km (0.099 R)
• M80: 65,316,824 km (0.12 R)
• M81: 66,013,651 km (0.051 R)
• M82: 66,130,038 km (0.038 R)
• M83: 69,652,769 km (0.089 R)
• M84: 73,235,937 km (0.091 R)
• M85: 73,718,091 km (0.099 R)
• M86: 74,322,466 km (0.096 R)
• M87: 74,928,487 km (0.03 R)
• M88: 75,779,549 km (0.105 R)
• M89: 76,511,681 km (0.04 R)
• M90: 77,123,537 km (0.073 R)
• M91: 77,737,038 km (0.119 R)
• M92: 78,228,915 km (0.103 R)
• M93: 79,710,981 km (0.103 R)
• M94: 79,834,848 km (0.08 R)
• M95: 81,077,708 km (0.077 R)
• M96: 82,702,789 km (0.109 R)
• M97: 83,834,198 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.1

Radius: 7.4

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.48 AU - 17.04 AU

Year: 28938 Days

Day: 17 Hours

Environment

Temp: -217 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,992,647 km

• M1: 208,390 km (0.097 R)
• M2: 781,200 km (0.104 R)
• M3: 869,164 km (0.107 R)
• M4: 960,568 km (0.119 R)
• M5: 1,288,486 km (0.105 R)
• M6: 1,802,804 km (0.097 R)
• M7: 2,375,165 km (0.081 R)
• M8: 2,771,001 km (0.066 R)
• M9: 2,861,807 km (0.105 R)
• M10: 3,673,226 km (0.12 R)
• M11: 3,773,157 km (0.09 R)
• M12: 4,444,702 km (0.085 R)
• M13: 5,096,949 km (0.069 R)
• M14: 6,189,911 km (0.115 R)
• M15: 6,549,694 km (0.092 R)
• M16: 7,039,926 km (0.111 R)
• M17: 7,991,069 km (0.072 R)
• M18: 8,316,894 km (0.105 R)
• M19: 8,448,540 km (0.076 R)
• M20: 8,713,777 km (0.092 R)
• M21: 10,574,924 km (0.052 R)
• M22: 13,623,579 km (0.11 R)
• M23: 14,563,802 km (0.077 R)
• M24: 14,881,847 km (0.118 R)
• M25: 15,524,818 km (0.063 R)
• M26: 16,176,766 km (0.072 R)
• M27: 17,004,341 km (0.097 R)
• M28: 17,087,966 km (0.084 R)
• M29: 17,845,680 km (0.098 R)
• M30: 17,930,651 km (0.104 R)
• M31: 18,186,015 km (0.097 R)
• M32: 18,700,482 km (0.098 R)
• M33: 19,394,018 km (0.116 R)
• M34: 19,743,777 km (0.04 R)
• M35: 20,538,740 km (0.088 R)
• M36: 23,634,519 km (0.104 R)
• M37: 24,102,012 km (0.061 R)
• M38: 25,045,975 km (0.048 R)
• M39: 25,236,114 km (0.097 R)
• M40: 25,713,929 km (0.102 R)
• M41: 25,809,821 km (0.086 R)
• M42: 27,164,879 km (0.087 R)
• M43: 27,458,240 km (0.113 R)
• M44: 28,741,641 km (0.109 R)
• M45: 28,841,273 km (0.09 R)
• M46: 29,240,549 km (0.113 R)
• M47: 30,044,638 km (0.118 R)
• M48: 30,246,745 km (0.052 R)
• M49: 30,449,300 km (0.039 R)
• M50: 32,086,350 km (0.109 R)
• M51: 34,806,937 km (0.113 R)
• M52: 35,445,271 km (0.107 R)
• M53: 35,872,821 km (0.087 R)
• M54: 37,057,786 km (0.091 R)
• M55: 37,166,095 km (0.101 R)
• M56: 37,709,434 km (0.113 R)
• M57: 39,024,101 km (0.117 R)
• M58: 40,131,125 km (0.11 R)
• M59: 40,912,175 km (0.103 R)
• M60: 41,136,273 km (0.047 R)
• M61: 42,602,781 km (0.112 R)
• M62: 43,627,975 km (0.043 R)
• M63: 45,007,567 km (0.026 R)
• M64: 45,123,206 km (0.087 R)
• M65: 45,586,660 km (0.064 R)
• M66: 45,702,748 km (0.08 R)
• M67: 45,818,985 km (0.101 R)
• M68: 46,518,206 km (0.086 R)
• M69: 46,635,191 km (0.074 R)
• M70: 47,103,732 km (0.053 R)
• M71: 48,993,452 km (0.111 R)
• M72: 49,231,462 km (0.044 R)
• M73: 51,632,059 km (0.099 R)
• M74: 53,090,788 km (0.086 R)
• M75: 54,439,712 km (0.095 R)
• M76: 55,427,806 km (0.112 R)
• M77: 56,421,884 km (0.111 R)
• M78: 56,671,264 km (0.108 R)
• M79: 60,074,316 km (0.106 R)
• M80: 60,839,509 km (0.104 R)
• M81: 64,713,496 km (0.116 R)
• M82: 66,022,477 km (0.09 R)
• M83: 66,416,967 km (0.109 R)
• M84: 68,932,904 km (0.119 R)
• M85: 72,832,771 km (0.094 R)
• M86: 74,467,426 km (0.12 R)
• M87: 78,467,225 km (0.043 R)
• M88: 81,688,815 km (0.066 R)
• M89: 82,536,436 km (0.111 R)
• M90: 83,386,751 km (0.034 R)
• M91: 83,528,869 km (0.075 R)
• M92: 83,813,105 km (0.11 R)
• M93: 86,961,392 km (0.103 R)
• M94: 92,931,095 km (0.113 R)
• M95: 99,784,323 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 15,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit