🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.5 AU - 0.62 AU

Year: 153 Days

Day: 47.3 Hours

Environment

Temp: 216 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 112,647,302 km

• M1: 33,360 km (0.096 R)
• M2: 160,967 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.38 AU - 2.02 AU

Year: 810 Days

Day: 12.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.8

Radius: 10.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6 AU - 8.5 AU

Year: 7130 Days

Day: 5.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 112,647,302 km

• M1: 169,943 km (0.086 R)
• M2: 288,724 km (0.102 R)
• M3: 363,224 km (0.113 R)
• M4: 545,583 km (0.04 R)
• M5: 675,434 km (0.098 R)
• M6: 1,520,363 km (0.114 R)
• M7: 1,614,011 km (0.037 R)
• M8: 1,752,988 km (0.082 R)
• M9: 2,089,134 km (0.083 R)
• M10: 2,631,277 km (0.105 R)
• M11: 2,732,256 km (0.074 R)
• M12: 2,834,431 km (0.067 R)
• M13: 3,419,807 km (0.05 R)
• M14: 3,572,098 km (0.109 R)
• M15: 3,670,085 km (0.116 R)
• M16: 4,962,610 km (0.11 R)
• M17: 5,246,397 km (0.065 R)
• M18: 5,763,856 km (0.09 R)
• M19: 6,587,991 km (0.072 R)
• M20: 6,691,513 km (0.088 R)
• M21: 6,934,908 km (0.091 R)
• M22: 7,610,792 km (0.106 R)
• M23: 8,066,766 km (0.064 R)
• M24: 8,400,668 km (0.112 R)
• M25: 9,371,259 km (0.062 R)
• M26: 9,683,021 km (0.097 R)
• M27: 9,859,996 km (0.094 R)
• M28: 10,578,365 km (0.09 R)
• M29: 11,687,483 km (0.075 R)
• M30: 12,086,461 km (0.052 R)
• M31: 13,222,956 km (0.052 R)
• M32: 13,332,013 km (0.039 R)
• M33: 13,419,378 km (0.117 R)
• M34: 14,708,313 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.6

Radius: 11

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.84 AU - 9.54 AU

Year: 9357 Days

Day: 14.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 112,647,302 km

• M1: 202,256 km (0.112 R)
• M2: 277,504 km (0.03 R)
• M3: 369,956 km (0.03 R)
• M4: 709,842 km (0.116 R)
• M5: 1,179,280 km (0.112 R)
• M6: 1,262,756 km (0.114 R)
• M7: 1,391,709 km (0.044 R)
• M8: 1,733,989 km (0.056 R)
• M9: 1,829,881 km (0.115 R)
• M10: 2,362,300 km (0.093 R)
• M11: 2,715,501 km (0.089 R)
• M12: 3,381,361 km (0.044 R)
• M13: 3,779,590 km (0.08 R)
• M14: 3,905,252 km (0.047 R)
• M15: 4,225,392 km (0.049 R)
• M16: 4,487,637 km (0.108 R)
• M17: 4,620,929 km (0.103 R)
• M18: 5,062,841 km (0.059 R)
• M19: 5,341,691 km (0.082 R)
• M20: 5,518,516 km (0.034 R)
• M21: 5,661,382 km (0.075 R)
• M22: 6,469,061 km (0.08 R)
• M23: 6,582,007 km (0.105 R)
• M24: 6,848,142 km (0.112 R)
• M25: 8,231,473 km (0.046 R)
• M26: 8,808,622 km (0.105 R)
• M27: 8,892,097 km (0.036 R)
• M28: 9,271,328 km (0.107 R)
• M29: 9,612,710 km (0.067 R)
• M30: 9,914,898 km (0.093 R)
• M31: 10,484,417 km (0.117 R)
• M32: 11,655,170 km (0.036 R)
• M33: 11,977,404 km (0.071 R)
• M34: 12,302,630 km (0.111 R)
• M35: 12,914,485 km (0.074 R)
• M36: 13,152,346 km (0.045 R)
• M37: 13,487,894 km (0.082 R)
• M38: 13,729,345 km (0.086 R)
• M39: 14,314,721 km (0.06 R)
• M40: 15,358,465 km (0.109 R)
• M41: 15,914,969 km (0.095 R)
• M42: 17,047,874 km (0.076 R)
• M43: 17,256,713 km (0.082 R)
• M44: 17,518,808 km (0.067 R)
• M45: 17,835,208 km (0.045 R)
• M46: 18,420,135 km (0.115 R)
• M47: 19,499,634 km (0.109 R)
• M48: 19,663,443 km (0.032 R)
• M49: 19,772,799 km (0.081 R)
• M50: 21,606,869 km (0.085 R)
• M51: 23,668,926 km (0.043 R)
• M52: 24,077,179 km (0.085 R)
• M53: 24,900,715 km (0.104 R)
• M54: 25,494,469 km (0.111 R)
• M55: 26,938,687 km (0.091 R)
• M56: 27,303,855 km (0.081 R)
• M57: 27,732,004 km (0.074 R)
• M58: 28,843,217 km (0.085 R)
• M59: 30,284,144 km (0.072 R)
• M60: 30,663,824 km (0.106 R)
• M61: 32,650,932 km (0.098 R)
• M62: 34,151,847 km (0.092 R)
• M63: 34,481,112 km (0.056 R)
• M64: 34,679,180 km (0.058 R)
• M65: 35,942,534 km (0.072 R)
• M66: 37,085,611 km (0.079 R)
• M67: 38,035,857 km (0.044 R)
• M68: 38,172,290 km (0.059 R)
• M69: 38,445,606 km (0.063 R)
• M70: 38,719,519 km (0.109 R)
• M71: 39,131,661 km (0.049 R)
• M72: 39,407,221 km (0.065 R)
• M73: 39,545,300 km (0.063 R)
• M74: 40,655,316 km (0.095 R)
• M75: 41,284,225 km (0.099 R)
• M76: 42,127,808 km (0.055 R)
• M77: 42,198,268 km (0.039 R)
• M78: 43,403,728 km (0.092 R)
• M79: 44,404,986 km (0.053 R)
• M80: 45,269,213 km (0.095 R)
• M81: 45,775,901 km (0.097 R)
• M82: 45,921,011 km (0.119 R)
• M83: 45,993,566 km (0.068 R)
• M84: 49,375,076 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 10.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.43 AU - 10.55 AU

Year: 10678 Days

Day: 5.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 112,647,302 km

• M1: 200,910 km (0.091 R)
• M2: 303,833 km (0.113 R)
• M3: 754,572 km (0.106 R)
• M4: 830,567 km (0.104 R)
• M5: 1,041,351 km (0.113 R)
• M6: 1,362,089 km (0.074 R)
• M7: 1,754,334 km (0.079 R)
• M8: 1,878,949 km (0.068 R)
• M9: 2,093,173 km (0.103 R)
• M10: 2,735,247 km (0.108 R)
• M11: 2,904,891 km (0.088 R)
• M12: 3,229,519 km (0.115 R)
• M13: 4,216,117 km (0.093 R)
• M14: 4,757,063 km (0.117 R)
• M15: 4,873,749 km (0.118 R)
• M16: 5,020,953 km (0.096 R)
• M17: 5,563,096 km (0.045 R)
• M18: 5,966,412 km (0.102 R)
• M19: 6,251,246 km (0.115 R)
• M20: 6,508,106 km (0.096 R)
• M21: 6,735,644 km (0.082 R)
• M22: 6,834,080 km (0.077 R)
• M23: 6,999,086 km (0.11 R)
• M24: 7,982,243 km (0.098 R)
• M25: 8,226,088 km (0.114 R)
• M26: 8,936,229 km (0.119 R)
• M27: 9,444,862 km (0.099 R)
• M28: 10,911,519 km (0.094 R)
• M29: 11,259,933 km (0.103 R)
• M30: 11,928,186 km (0.062 R)
• M31: 12,287,072 km (0.062 R)
• M32: 12,447,740 km (0.068 R)
• M33: 12,690,088 km (0.044 R)
• M34: 13,220,562 km (0.052 R)
• M35: 13,302,841 km (0.091 R)
• M36: 13,592,163 km (0.081 R)
• M37: 14,176,792 km (0.108 R)
• M38: 14,855,218 km (0.089 R)
• M39: 15,284,564 km (0.069 R)
• M40: 15,370,882 km (0.09 R)
• M41: 15,630,883 km (0.071 R)
• M42: 16,155,523 km (0.07 R)
• M43: 16,287,468 km (0.103 R)
• M44: 16,641,417 km (0.09 R)
• M45: 16,997,759 km (0.12 R)
• M46: 17,627,566 km (0.1 R)
• M47: 17,718,073 km (0.039 R)
• M48: 17,990,790 km (0.08 R)
• M49: 18,909,919 km (0.058 R)
• M50: 19,985,677 km (0.113 R)
• M51: 20,080,073 km (0.104 R)
• M52: 20,317,036 km (0.116 R)
• M53: 20,459,603 km (0.079 R)
• M54: 20,650,191 km (0.106 R)
• M55: 21,129,203 km (0.119 R)
• M56: 22,736,184 km (0.111 R)
• M57: 23,579,317 km (0.109 R)
• M58: 24,080,021 km (0.079 R)
• M59: 25,500,603 km (0.097 R)
• M60: 25,705,851 km (0.07 R)
• M61: 25,860,086 km (0.109 R)
• M62: 26,531,930 km (0.092 R)
• M63: 26,739,871 km (0.093 R)
• M64: 27,052,830 km (0.101 R)
• M65: 27,892,972 km (0.111 R)
• M66: 28,104,503 km (0.089 R)
• M67: 28,795,197 km (0.061 R)
• M68: 29,330,308 km (0.074 R)
• M69: 29,599,136 km (0.11 R)
• M70: 29,760,851 km (0.118 R)
• M71: 30,139,184 km (0.106 R)
• M72: 30,791,580 km (0.107 R)
• M73: 31,503,666 km (0.068 R)
• M74: 31,944,531 km (0.1 R)
• M75: 32,442,991 km (0.108 R)
• M76: 32,776,744 km (0.065 R)
• M77: 32,888,194 km (0.047 R)
• M78: 34,122,975 km (0.119 R)
• M79: 35,315,719 km (0.102 R)
• M80: 35,430,012 km (0.113 R)
• M81: 35,601,600 km (0.09 R)
• M82: 35,773,638 km (0.067 R)
• M83: 35,888,380 km (0.097 R)
• M84: 37,975,719 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.7

Radius: 10.6

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.69 AU - 10.99 AU

Year: 13036 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 112,647,302 km

• M1: 133,740 km (0.111 R)
• M2: 376,089 km (0.052 R)
• M3: 502,200 km (0.057 R)
• M4: 702,063 km (0.08 R)
• M5: 1,325,437 km (0.118 R)
• M6: 1,556,117 km (0.109 R)
• M7: 1,855,762 km (0.08 R)
• M8: 2,572,635 km (0.093 R)
• M9: 2,796,882 km (0.069 R)
• M10: 3,402,903 km (0.087 R)
• M11: 4,011,916 km (0.107 R)
• M12: 4,310,363 km (0.077 R)
• M13: 4,462,205 km (0.039 R)
• M14: 4,538,949 km (0.088 R)
• M15: 4,810,619 km (0.087 R)
• M16: 4,928,801 km (0.061 R)
• M17: 6,333,974 km (0.092 R)
• M18: 6,463,526 km (0.033 R)
• M19: 6,725,621 km (0.116 R)
• M20: 7,169,927 km (0.065 R)
• M21: 9,980,572 km (0.097 R)
• M22: 10,640,897 km (0.119 R)
• M23: 10,846,893 km (0.052 R)
• M24: 11,210,715 km (0.078 R)
• M25: 11,684,342 km (0.1 R)
• M26: 12,003,883 km (0.063 R)
• M27: 12,979,261 km (0.099 R)
• M28: 13,089,215 km (0.081 R)
• M29: 13,476,524 km (0.098 R)
• M30: 13,811,623 km (0.093 R)
• M31: 14,603,894 km (0.118 R)
• M32: 15,761,332 km (0.086 R)
• M33: 16,114,383 km (0.109 R)
• M34: 16,291,807 km (0.057 R)
• M35: 17,309,820 km (0.072 R)
• M36: 17,673,941 km (0.103 R)
• M37: 18,409,963 km (0.052 R)
• M38: 19,030,944 km (0.103 R)
• M39: 19,218,539 km (0.062 R)
• M40: 19,343,902 km (0.086 R)
• M41: 20,613,240 km (0.105 R)
• M42: 22,567,288 km (0.095 R)
• M43: 22,832,225 km (0.101 R)
• M44: 24,443,694 km (0.114 R)
• M45: 25,676,231 km (0.108 R)
• M46: 27,350,979 km (0.099 R)
• M47: 27,633,569 km (0.119 R)
• M48: 28,130,384 km (0.112 R)
• M49: 28,487,025 km (0.084 R)
• M50: 28,701,698 km (0.116 R)
• M51: 28,773,355 km (0.04 R)
• M52: 28,988,926 km (0.113 R)
• M53: 29,349,157 km (0.111 R)
• M54: 30,511,982 km (0.116 R)
• M55: 31,025,402 km (0.096 R)
• M56: 31,689,766 km (0.086 R)
• M57: 31,986,568 km (0.082 R)
• M58: 32,209,768 km (0.089 R)
• M59: 33,710,833 km (0.108 R)
• M60: 36,237,242 km (0.114 R)
• M61: 39,062,098 km (0.119 R)
• M62: 40,019,375 km (0.108 R)
• M63: 41,145,997 km (0.113 R)
• M64: 41,875,735 km (0.116 R)
• M65: 42,527,982 km (0.071 R)
• M66: 43,019,411 km (0.053 R)
• M67: 43,925,076 km (0.066 R)
• M68: 44,920,351 km (0.103 R)
• M69: 45,253,805 km (0.075 R)
• M70: 45,671,781 km (0.109 R)
• M71: 45,839,331 km (0.074 R)
• M72: 46,090,954 km (0.04 R)
• M73: 46,764,294 km (0.045 R)
• M74: 47,271,581 km (0.028 R)
• M75: 48,206,119 km (0.111 R)
• M76: 48,547,501 km (0.097 R)
• M77: 49,146,790 km (0.068 R)
• M78: 49,834,641 km (0.062 R)
• M79: 51,220,067 km (0.067 R)
• M80: 51,307,133 km (0.102 R)
• M81: 51,394,049 km (0.065 R)
• M82: 51,655,546 km (0.084 R)
• M83: 52,004,857 km (0.062 R)
• M84: 52,969,614 km (0.032 R)
• M85: 53,586,556 km (0.073 R)
• M86: 58,152,731 km (0.046 R)
• M87: 58,607,060 km (0.063 R)
• M88: 59,153,840 km (0.094 R)
• M89: 59,885,524 km (0.104 R)
• M90: 60,620,199 km (0.118 R)
• M91: 61,913,173 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.1

Radius: 6.4

Gravity: 20.8 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 19.81 AU - 19.89 AU

Year: 32302 Days

Day: 15.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 112,647,302 km

• M1: 119,379 km (0.04 R)
• M2: 160,070 km (0.101 R)
• M3: 472,280 km (0.12 R)
• M4: 524,490 km (0.099 R)
• M5: 578,944 km (0.12 R)
• M6: 723,904 km (0.077 R)
• M7: 1,048,531 km (0.084 R)
• M8: 1,263,354 km (0.074 R)
• M9: 1,988,305 km (0.048 R)
• M10: 2,438,146 km (0.099 R)
• M11: 2,869,138 km (0.117 R)
• M12: 3,018,137 km (0.087 R)
• M13: 3,639,267 km (0.037 R)
• M14: 4,412,389 km (0.034 R)
• M15: 4,642,471 km (0.106 R)
• M16: 4,994,923 km (0.059 R)
• M17: 5,539,609 km (0.115 R)
• M18: 5,976,285 km (0.089 R)
• M19: 8,249,874 km (0.03 R)
• M20: 8,391,094 km (0.071 R)
• M21: 8,604,570 km (0.086 R)
• M22: 10,604,395 km (0.039 R)
• M23: 11,301,670 km (0.042 R)
• M24: 11,380,060 km (0.026 R)
• M25: 11,933,721 km (0.102 R)
• M26: 13,067,374 km (0.075 R)
• M27: 13,982,015 km (0.091 R)
• M28: 15,262,274 km (0.084 R)
• M29: 15,872,334 km (0.081 R)
• M30: 19,227,515 km (0.117 R)
• M31: 19,603,006 km (0.083 R)
• M32: 20,075,585 km (0.055 R)
• M33: 20,170,580 km (0.097 R)
• M34: 21,225,395 km (0.081 R)
• M35: 22,199,726 km (0.118 R)
• M36: 23,488,212 km (0.088 R)
• M37: 23,889,434 km (0.108 R)
• M38: 25,414,285 km (0.092 R)
• M39: 28,450,523 km (0.103 R)
• M40: 31,488,706 km (0.081 R)
• M41: 33,046,020 km (0.099 R)
• M42: 33,382,914 km (0.068 R)
• M43: 33,495,562 km (0.088 R)
• M44: 35,543,407 km (0.106 R)
• M45: 36,582,514 km (0.093 R)
• M46: 37,865,914 km (0.047 R)
• M47: 38,690,348 km (0.109 R)
• M48: 39,997,683 km (0.084 R)
• M49: 41,319,530 km (0.098 R)
• M50: 43,022,552 km (0.085 R)
• M51: 43,390,563 km (0.093 R)
• M52: 44,376,712 km (0.109 R)
• M53: 48,649,527 km (0.107 R)
• M54: 49,931,132 km (0.105 R)
• M55: 50,575,899 km (0.075 R)
• M56: 51,093,956 km (0.069 R)
• M57: 52,527,253 km (0.104 R)
• M58: 55,967,107 km (0.086 R)
• M59: 58,798,246 km (0.12 R)
• M60: 59,070,365 km (0.094 R)
• M61: 59,206,499 km (0.072 R)
• M62: 59,479,216 km (0.042 R)
• M63: 60,711,453 km (0.083 R)
• M64: 63,758,912 km (0.095 R)
• M65: 66,855,737 km (0.082 R)
• M66: 68,279,460 km (0.117 R)
• M67: 69,282,065 km (0.076 R)
• M68: 69,425,679 km (0.108 R)
• M69: 71,882,375 km (0.119 R)
• M70: 73,194,498 km (0.04 R)
• M71: 73,487,112 km (0.059 R)
• M72: 74,956,163 km (0.08 R)
• M73: 75,251,170 km (0.025 R)
• M74: 76,434,938 km (0.11 R)
• M75: 76,880,440 km (0.11 R)
• M76: 80,324,632 km (0.108 R)
• M77: 81,534,280 km (0.064 R)
• M78: 84,738,367 km (0.105 R)
• M79: 85,507,301 km (0.059 R)
• M80: 85,661,386 km (0.036 R)
• M81: 86,124,093 km (0.081 R)
• M82: 86,897,214 km (0.119 R)
• M83: 87,672,580 km (0.114 R)
• M84: 88,450,339 km (0.044 R)
• M85: 93,640,039 km (0.112 R)
• M86: 94,594,174 km (0.103 R)
• M87: 97,636,845 km (0.062 R)
• M88: 100,223,991 km (0.035 R)
• M89: 100,711,531 km (0.106 R)
• M90: 108,285,820 km (0.074 R)
• M91: 108,786,076 km (0.111 R)
• M92: 112,647,346 km (0.075 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 18,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit