🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.53 AU - 0.55 AU

Year: 145 Days

Day: 45.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,982,022 km

• M1: 209,287 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.13 AU - 1.31 AU

Year: 492 Days

Day: 28.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 45.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,982,022 km

• M1: 405,560 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.07 AU - 2.09 AU

Year: 1096 Days

Day: 14.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.17 AU - 3.39 AU

Year: 2170 Days

Day: 26.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.5

Radius: 11.6

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.32 AU - 5.7 AU

Year: 4096 Days

Day: 8.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,982,022 km

• M1: 145,110 km (0.102 R)
• M2: 249,230 km (0.099 R)
• M3: 514,916 km (0.059 R)
• M4: 689,347 km (0.06 R)
• M5: 767,437 km (0.098 R)
• M6: 872,754 km (0.084 R)
• M7: 1,008,888 km (0.113 R)
• M8: 1,152,352 km (0.079 R)
• M9: 1,233,734 km (0.082 R)
• M10: 1,359,695 km (0.108 R)
• M11: 2,464,924 km (0.113 R)
• M12: 2,716,548 km (0.066 R)
• M13: 2,845,651 km (0.118 R)
• M14: 2,995,697 km (0.099 R)
• M15: 3,129,288 km (0.037 R)
• M16: 3,264,824 km (0.091 R)
• M17: 3,971,674 km (0.091 R)
• M18: 4,118,729 km (0.11 R)
• M19: 4,396,681 km (0.111 R)
• M20: 4,548,972 km (0.099 R)
• M21: 4,903,669 km (0.076 R)
• M22: 5,107,122 km (0.08 R)
• M23: 5,382,831 km (0.074 R)
• M24: 5,900,888 km (0.114 R)
• M25: 6,117,506 km (0.104 R)
• M26: 6,287,748 km (0.113 R)
• M27: 6,385,884 km (0.044 R)
• M28: 6,459,636 km (0.109 R)
• M29: 6,758,084 km (0.053 R)
• M30: 6,833,332 km (0.112 R)
• M31: 6,934,161 km (0.076 R)
• M32: 7,111,883 km (0.069 R)
• M33: 7,291,101 km (0.093 R)
• M34: 7,471,815 km (0.102 R)
• M35: 8,049,413 km (0.057 R)
• M36: 8,343,672 km (0.092 R)
• M37: 8,505,686 km (0.081 R)
• M38: 8,668,748 km (0.095 R)
• M39: 9,725,507 km (0.057 R)
• M40: 10,355,763 km (0.106 R)
• M41: 10,822,508 km (0.039 R)
• M42: 10,969,862 km (0.079 R)
• M43: 11,117,815 km (0.083 R)
• M44: 11,206,825 km (0.105 R)
• M45: 12,019,441 km (0.102 R)
• M46: 12,571,756 km (0.095 R)
• M47: 13,101,034 km (0.097 R)
• M48: 14,504,411 km (0.076 R)
• M49: 15,223,977 km (0.101 R)
• M50: 15,588,098 km (0.095 R)
• M51: 15,754,601 km (0.087 R)
• M52: 16,190,230 km (0.069 R)
• M53: 16,697,815 km (0.08 R)
• M54: 17,176,229 km (0.073 R)
• M55: 17,279,452 km (0.081 R)
• M56: 18,357,005 km (0.111 R)
• M57: 18,532,932 km (0.079 R)
• M58: 18,744,613 km (0.107 R)
• M59: 19,959,797 km (0.072 R)
• M60: 20,869,501 km (0.037 R)
• M61: 21,016,406 km (0.042 R)
• M62: 21,126,660 km (0.109 R)
• M63: 21,792,819 km (0.102 R)
• M64: 21,867,170 km (0.09 R)
• M65: 22,053,718 km (0.072 R)
• M66: 22,804,849 km (0.108 R)
• M67: 22,880,396 km (0.099 R)
• M68: 23,373,770 km (0.056 R)
• M69: 23,564,357 km (0.109 R)
• M70: 23,640,802 km (0.092 R)
• M71: 24,293,647 km (0.102 R)
• M72: 24,370,840 km (0.038 R)
• M73: 24,525,524 km (0.098 R)
• M74: 24,874,536 km (0.093 R)
• M75: 26,208,350 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.7

Radius: 11.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.97 AU - 5.29 AU

Year: 4244 Days

Day: 10.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 86,982,022 km

• M1: 164,408 km (0.065 R)
• M2: 339,138 km (0.062 R)
• M3: 503,397 km (0.073 R)
• M4: 594,352 km (0.075 R)
• M5: 680,072 km (0.113 R)
• M6: 1,040,902 km (0.098 R)
• M7: 1,118,842 km (0.11 R)
• M8: 1,198,728 km (0.084 R)
• M9: 1,380,340 km (0.11 R)
• M10: 1,474,736 km (0.028 R)
• M11: 1,604,138 km (0.047 R)
• M12: 1,703,621 km (0.086 R)
• M13: 1,865,785 km (0.039 R)
• M14: 1,970,802 km (0.086 R)
• M15: 2,059,963 km (0.102 R)
• M16: 2,141,494 km (0.109 R)
• M17: 2,354,670 km (0.081 R)
• M18: 2,497,536 km (0.113 R)
• M19: 2,594,326 km (0.052 R)
• M20: 2,712,359 km (0.074 R)
• M21: 2,801,968 km (0.114 R)
• M22: 3,077,228 km (0.092 R)
• M23: 3,181,348 km (0.116 R)
• M24: 3,254,950 km (0.081 R)
• M25: 3,544,422 km (0.074 R)
• M26: 3,653,778 km (0.117 R)
• M27: 3,875,931 km (0.12 R)
• M28: 4,022,687 km (0.062 R)
• M29: 4,509,777 km (0.061 R)
• M30: 4,857,144 km (0.073 R)
• M31: 5,003,450 km (0.116 R)
• M32: 5,200,770 km (0.08 R)
• M33: 5,300,402 km (0.113 R)
• M34: 5,400,782 km (0.098 R)
• M35: 5,782,556 km (0.114 R)
• M36: 6,055,123 km (0.089 R)
• M37: 6,239,129 km (0.081 R)
• M38: 6,518,727 km (0.053 R)
• M39: 6,925,334 km (0.102 R)
• M40: 7,201,043 km (0.113 R)
• M41: 7,312,344 km (0.067 R)
• M42: 7,396,268 km (0.038 R)
• M43: 8,020,989 km (0.094 R)
• M44: 8,208,734 km (0.076 R)
• M45: 8,281,439 km (0.115 R)
• M46: 8,781,096 km (0.064 R)
• M47: 9,610,167 km (0.07 R)
• M48: 9,779,063 km (0.105 R)
• M49: 10,606,190 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709

Radius: 8.7

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.75 AU - 6.53 AU

Year: 5557 Days

Day: 6.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,982,022 km

• M1: 111,151 km (0.072 R)
• M2: 200,611 km (0.052 R)
• M3: 295,157 km (0.089 R)
• M4: 847,322 km (0.108 R)
• M5: 903,422 km (0.106 R)
• M6: 1,019,659 km (0.075 R)
• M7: 1,079,797 km (0.113 R)
• M8: 1,219,522 km (0.054 R)
• M9: 1,432,250 km (0.065 R)
• M10: 1,500,167 km (0.08 R)
• M11: 1,837,660 km (0.061 R)
• M12: 2,024,807 km (0.096 R)
• M13: 2,120,849 km (0.092 R)
• M14: 2,257,731 km (0.094 R)
• M15: 2,357,513 km (0.05 R)
• M16: 2,438,296 km (0.076 R)
• M17: 2,581,910 km (0.095 R)
• M18: 2,728,516 km (0.08 R)
• M19: 2,856,272 km (0.104 R)
• M20: 3,184,490 km (0.051 R)
• M21: 3,410,083 km (0.097 R)
• M22: 3,711,224 km (0.108 R)
• M23: 3,972,721 km (0.093 R)
• M24: 4,093,746 km (0.1 R)
• M25: 4,589,513 km (0.055 R)
• M26: 4,844,577 km (0.12 R)
• M27: 5,156,788 km (0.114 R)
• M28: 5,288,734 km (0.105 R)
• M29: 5,664,523 km (0.026 R)
• M30: 8,248,079 km (0.081 R)
• M31: 8,495,962 km (0.104 R)
• M32: 8,999,210 km (0.032 R)
• M33: 9,254,423 km (0.11 R)
• M34: 9,772,032 km (0.054 R)
• M35: 10,001,515 km (0.09 R)
• M36: 10,133,461 km (0.117 R)
• M37: 10,566,098 km (0.089 R)
• M38: 10,700,436 km (0.095 R)
• M39: 10,869,332 km (0.071 R)
• M40: 11,243,626 km (0.095 R)
• M41: 11,346,550 km (0.112 R)
• M42: 11,656,816 km (0.032 R)
• M43: 11,900,211 km (0.051 R)
• M44: 12,962,207 km (0.064 R)
• M45: 13,541,001 km (0.114 R)
• M46: 13,906,917 km (0.104 R)
• M47: 14,462,075 km (0.051 R)
• M48: 14,986,715 km (0.094 R)
• M49: 15,555,785 km (0.105 R)
• M50: 15,632,229 km (0.103 R)
• M51: 15,939,055 km (0.084 R)
• M52: 16,247,974 km (0.119 R)
• M53: 16,403,107 km (0.101 R)
• M54: 19,526,262 km (0.103 R)
• M55: 21,197,270 km (0.041 R)
• M56: 21,409,400 km (0.111 R)
• M57: 21,750,184 km (0.114 R)
• M58: 22,007,044 km (0.104 R)
• M59: 22,394,053 km (0.085 R)
• M60: 22,696,690 km (0.107 R)
• M61: 23,525,013 km (0.074 R)
• M62: 24,230,068 km (0.091 R)
• M63: 24,585,213 km (0.086 R)
• M64: 24,942,154 km (0.109 R)
• M65: 25,345,619 km (0.104 R)
• M66: 25,570,764 km (0.109 R)
• M67: 26,660,734 km (0.11 R)
• M68: 27,027,399 km (0.096 R)
• M69: 27,257,330 km (0.051 R)
• M70: 27,765,664 km (0.083 R)
• M71: 27,904,790 km (0.055 R)
• M72: 28,230,465 km (0.075 R)
• M73: 29,640,425 km (0.111 R)
• M74: 30,353,857 km (0.057 R)
• M75: 30,592,914 km (0.079 R)
• M76: 31,700,836 km (0.112 R)
• M77: 32,479,343 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.4

Radius: 8.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.61 AU - 10.69 AU

Year: 10109 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,982,022 km

• M1: 132,245 km (0.068 R)
• M2: 216,169 km (0.036 R)
• M3: 499,358 km (0.107 R)
• M4: 648,656 km (0.101 R)
• M5: 918,830 km (0.105 R)
• M6: 1,016,667 km (0.113 R)
• M7: 1,157,140 km (0.113 R)
• M8: 1,223,262 km (0.107 R)
• M9: 1,415,345 km (0.074 R)
• M10: 1,632,113 km (0.111 R)
• M11: 1,844,243 km (0.105 R)
• M12: 2,245,314 km (0.074 R)
• M13: 2,779,678 km (0.116 R)
• M14: 2,942,141 km (0.085 R)
• M15: 3,070,646 km (0.089 R)
• M16: 3,238,794 km (0.087 R)
• M17: 3,545,021 km (0.073 R)
• M18: 3,761,040 km (0.107 R)
• M19: 3,840,776 km (0.095 R)
• M20: 4,775,164 km (0.093 R)
• M21: 5,168,008 km (0.084 R)
• M22: 5,323,590 km (0.093 R)
• M23: 5,571,324 km (0.12 R)
• M24: 5,753,833 km (0.096 R)
• M25: 6,078,012 km (0.106 R)
• M26: 6,218,783 km (0.082 R)
• M27: 6,575,425 km (0.108 R)
• M28: 7,308,754 km (0.057 R)
• M29: 7,433,369 km (0.09 R)
• M30: 7,533,749 km (0.077 R)
• M31: 7,888,445 km (0.12 R)
• M32: 8,666,653 km (0.084 R)
• M33: 8,745,940 km (0.089 R)
• M34: 9,578,153 km (0.108 R)
• M35: 9,659,983 km (0.117 R)
• M36: 10,211,999 km (0.078 R)
• M37: 11,030,300 km (0.092 R)
• M38: 11,259,783 km (0.088 R)
• M39: 11,781,880 km (0.082 R)
• M40: 12,075,391 km (0.089 R)
• M41: 12,550,065 km (0.084 R)
• M42: 12,970,285 km (0.078 R)
• M43: 13,456,328 km (0.092 R)
• M44: 13,732,337 km (0.119 R)
• M45: 14,414,952 km (0.039 R)
• M46: 14,665,827 km (0.045 R)
• M47: 14,981,628 km (0.103 R)
• M48: 15,076,773 km (0.056 R)
• M49: 15,363,402 km (0.106 R)
• M50: 15,555,486 km (0.101 R)
• M51: 15,748,467 km (0.044 R)
• M52: 16,234,211 km (0.119 R)
• M53: 16,462,647 km (0.078 R)
• M54: 16,560,783 km (0.104 R)
• M55: 16,626,457 km (0.086 R)
• M56: 17,054,756 km (0.117 R)
• M57: 17,121,028 km (0.113 R)
• M58: 17,386,863 km (0.094 R)
• M59: 17,989,892 km (0.051 R)
• M60: 18,293,875 km (0.063 R)
• M61: 18,531,586 km (0.09 R)
• M62: 18,701,978 km (0.058 R)
• M63: 19,147,480 km (0.116 R)
• M64: 19,250,852 km (0.056 R)
• M65: 19,319,817 km (0.117 R)
• M66: 19,839,670 km (0.112 R)
• M67: 19,909,382 km (0.093 R)
• M68: 20,293,998 km (0.102 R)
• M69: 20,716,463 km (0.11 R)
• M70: 22,398,840 km (0.069 R)
• M71: 22,908,371 km (0.043 R)
• M72: 23,018,026 km (0.092 R)
• M73: 23,569,145 km (0.11 R)
• M74: 23,902,000 km (0.065 R)
• M75: 24,236,201 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.8

Radius: 6.7

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.09 AU - 17.93 AU

Year: 24503 Days

Day: 16.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,982,022 km

• M1: 123,717 km (0.113 R)
• M2: 804,687 km (0.099 R)
• M3: 1,265,897 km (0.088 R)
• M4: 1,762,113 km (0.048 R)
• M5: 2,749,310 km (0.085 R)
• M6: 3,082,315 km (0.099 R)
• M7: 3,124,800 km (0.111 R)
• M8: 3,605,757 km (0.064 R)
• M9: 3,923,803 km (0.048 R)
• M10: 5,232,934 km (0.088 R)
• M11: 5,644,776 km (0.097 R)
• M12: 6,013,834 km (0.114 R)
• M13: 6,941,940 km (0.108 R)
• M14: 7,054,138 km (0.064 R)
• M15: 8,149,045 km (0.098 R)
• M16: 9,234,377 km (0.095 R)
• M17: 9,668,660 km (0.103 R)
• M18: 10,173,104 km (0.092 R)
• M19: 11,339,070 km (0.067 R)
• M20: 11,670,429 km (0.12 R)
• M21: 12,072,249 km (0.093 R)
• M22: 12,958,467 km (0.088 R)
• M23: 13,444,211 km (0.086 R)
• M24: 14,148,518 km (0.073 R)
• M25: 17,999,765 km (0.069 R)
• M26: 18,231,193 km (0.04 R)
• M27: 18,386,177 km (0.042 R)
• M28: 19,561,717 km (0.097 R)
• M29: 19,641,004 km (0.082 R)
• M30: 19,720,291 km (0.111 R)
• M31: 20,519,592 km (0.078 R)
• M32: 20,761,342 km (0.103 R)
• M33: 21,004,139 km (0.093 R)
• M34: 21,492,576 km (0.097 R)
• M35: 21,738,216 km (0.072 R)
• M36: 23,147,578 km (0.102 R)
• M37: 24,671,681 km (0.061 R)
• M38: 25,618,935 km (0.082 R)
• M39: 26,665,970 km (0.097 R)
• M40: 28,801,330 km (0.042 R)
• M41: 29,253,116 km (0.04 R)
• M42: 29,889,505 km (0.081 R)
• M43: 30,438,679 km (0.072 R)
• M44: 30,991,144 km (0.109 R)
• M45: 32,293,094 km (0.066 R)
• M46: 33,993,124 km (0.115 R)
• M47: 36,597,174 km (0.056 R)
• M48: 37,676,373 km (0.094 R)
• M49: 37,873,693 km (0.111 R)
• M50: 39,064,941 km (0.055 R)
• M51: 42,301,192 km (0.062 R)
• M52: 44,575,528 km (0.083 R)
• M53: 45,832,599 km (0.106 R)
• M54: 46,889,209 km (0.059 R)
• M55: 47,101,488 km (0.116 R)
• M56: 47,740,121 km (0.06 R)
• M57: 48,060,560 km (0.109 R)
• M58: 48,381,747 km (0.105 R)
• M59: 53,062,664 km (0.117 R)
• M60: 53,394,622 km (0.119 R)
• M61: 53,616,326 km (0.072 R)
• M62: 54,505,984 km (0.028 R)
• M63: 55,064,583 km (0.114 R)
• M64: 55,176,482 km (0.11 R)
• M65: 55,512,778 km (0.112 R)
• M66: 56,187,315 km (0.085 R)
• M67: 56,751,598 km (0.105 R)
• M68: 56,977,790 km (0.094 R)
• M69: 57,091,035 km (0.095 R)
• M70: 59,256,465 km (0.115 R)
• M71: 59,830,771 km (0.12 R)
• M72: 60,869,130 km (0.114 R)
• M73: 61,100,707 km (0.029 R)
• M74: 61,216,645 km (0.045 R)
• M75: 62,030,009 km (0.072 R)
• M76: 62,379,619 km (0.11 R)
• M77: 64,609,226 km (0.08 R)
• M78: 65,437,250 km (0.119 R)
• M79: 66,030,855 km (0.094 R)
• M80: 67,342,977 km (0.097 R)
• M81: 69,146,081 km (0.065 R)
• M82: 69,387,681 km (0.075 R)
• M83: 69,508,706 km (0.086 R)
• M84: 71,208,886 km (0.114 R)
• M85: 71,819,395 km (0.093 R)
• M86: 74,897,820 km (0.045 R)
• M87: 75,767,582 km (0.112 R)
• M88: 76,390,806 km (0.091 R)
• M89: 76,515,721 km (0.065 R)
• M90: 78,270,803 km (0.07 R)
• M91: 78,774,648 km (0.103 R)
• M92: 79,279,691 km (0.113 R)
• M93: 80,546,785 km (0.045 R)
• M94: 84,130,252 km (0.058 R)
• M95: 84,517,262 km (0.111 R)
• M96: 84,904,870 km (0.106 R)
• M97: 86,721,437 km (0.076 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 19,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit