🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.53 AU - 0.67 AU

Year: 300 Days

Day: 25.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.64 AU - 0.68 AU

Year: 346 Days

Day: 46.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.8

Radius: 13.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.13 AU - 1.39 AU

Year: 913 Days

Day: 10.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 176.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,498,868 km

• M1: 166,353 km (0.114 R)
• M2: 274,213 km (0.112 R)
• M3: 359,184 km (0.115 R)
• M4: 445,203 km (0.117 R)
• M5: 536,159 km (0.059 R)
• M6: 624,571 km (0.098 R)
• M7: 707,598 km (0.078 R)
• M8: 825,331 km (0.075 R)
• M9: 943,963 km (0.091 R)
• M10: 1,137,243 km (0.065 R)
• M11: 1,285,943 km (0.039 R)
• M12: 1,388,867 km (0.11 R)
• M13: 1,517,820 km (0.104 R)
• M14: 1,627,326 km (0.109 R)
• M15: 1,723,218 km (0.081 R)
• M16: 1,854,415 km (0.083 R)
• M17: 2,074,922 km (0.1 R)
• M18: 2,403,888 km (0.102 R)
• M19: 2,514,291 km (0.114 R)
• M20: 2,645,339 km (0.074 R)
• M21: 3,052,245 km (0.102 R)
• M22: 3,232,810 km (0.119 R)
• M23: 3,324,513 km (0.119 R)
• M24: 3,479,198 km (0.055 R)
• M25: 3,594,238 km (0.12 R)
• M26: 3,871,294 km (0.106 R)
• M27: 3,990,673 km (0.075 R)
• M28: 4,122,319 km (0.041 R)
• M29: 4,255,461 km (0.032 R)
• M30: 4,356,290 km (0.093 R)
• M31: 4,583,230 km (0.038 R)
• M32: 4,825,728 km (0.095 R)
• M33: 5,072,415 km (0.116 R)
• M34: 5,383,878 km (0.061 R)
• M35: 5,493,084 km (0.111 R)
• M36: 5,812,924 km (0.114 R)
• M37: 5,937,689 km (0.108 R)
• M38: 6,265,907 km (0.112 R)
• M39: 6,368,232 km (0.077 R)
• M40: 6,756,588 km (0.116 R)
• M41: 6,966,922 km (0.073 R)
• M42: 7,152,873 km (0.112 R)
• M43: 7,529,560 km (0.075 R)
• M44: 7,665,694 km (0.115 R)
• M45: 7,788,813 km (0.065 R)
• M46: 8,009,620 km (0.109 R)
• M47: 8,120,621 km (0.1 R)
• M48: 8,358,631 km (0.112 R)
• M49: 8,499,553 km (0.114 R)
• M50: 8,612,948 km (0.028 R)
• M51: 8,755,365 km (0.064 R)
• M52: 8,898,680 km (0.086 R)
• M53: 9,057,104 km (0.1 R)
• M54: 9,202,064 km (0.067 R)
• M55: 9,289,280 km (0.105 R)
• M56: 9,479,419 km (0.062 R)
• M57: 9,626,623 km (0.06 R)
• M58: 9,833,966 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.4

Radius: 9.6

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.68 AU - 2.28 AU

Year: 1799 Days

Day: 13.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 55,498,868 km

• M1: 139,874 km (0.11 R)
• M2: 210,634 km (0.117 R)
• M3: 313,258 km (0.087 R)
• M4: 390,450 km (0.049 R)
• M5: 485,146 km (0.029 R)
• M6: 599,139 km (0.112 R)
• M7: 678,726 km (0.103 R)
• M8: 855,849 km (0.079 R)
• M9: 953,537 km (0.058 R)
• M10: 1,094,159 km (0.114 R)
• M11: 1,311,225 km (0.07 R)
• M12: 1,374,954 km (0.068 R)
• M13: 1,505,553 km (0.045 R)
• M14: 1,579,903 km (0.072 R)
• M15: 1,701,526 km (0.114 R)
• M16: 1,810,733 km (0.06 R)
• M17: 1,922,183 km (0.088 R)
• M18: 2,044,255 km (0.047 R)
• M19: 2,194,152 km (0.118 R)
• M20: 2,287,651 km (0.05 R)
• M21: 2,365,142 km (0.076 R)
• M22: 2,576,075 km (0.09 R)
• M23: 2,683,935 km (0.05 R)
• M24: 2,747,514 km (0.07 R)
• M25: 2,941,543 km (0.115 R)
• M26: 3,044,915 km (0.045 R)
• M27: 3,130,485 km (0.094 R)
• M28: 3,207,229 km (0.118 R)
• M29: 3,284,571 km (0.097 R)
• M30: 3,894,930 km (0.052 R)
• M31: 3,956,864 km (0.098 R)
• M32: 4,081,778 km (0.107 R)
• M33: 4,239,753 km (0.099 R)
• M34: 4,367,659 km (0.04 R)
• M35: 4,540,146 km (0.088 R)
• M36: 4,725,946 km (0.039 R)
• M37: 4,869,710 km (0.113 R)
• M38: 4,936,580 km (0.109 R)
• M39: 5,026,189 km (0.116 R)
• M40: 5,116,247 km (0.058 R)
• M41: 5,275,419 km (0.08 R)
• M42: 5,517,169 km (0.106 R)
• M43: 5,762,510 km (0.111 R)
• M44: 5,963,869 km (0.108 R)
• M45: 6,107,483 km (0.083 R)
• M46: 6,167,621 km (0.113 R)
• M47: 6,397,852 km (0.058 R)
• M48: 6,520,223 km (0.108 R)
• M49: 6,643,492 km (0.042 R)
• M50: 6,904,690 km (0.105 R)
• M51: 7,245,474 km (0.075 R)
• M52: 7,334,784 km (0.098 R)
• M53: 7,604,658 km (0.108 R)
• M54: 7,851,794 km (0.119 R)
• M55: 7,930,482 km (0.104 R)
• M56: 8,035,650 km (0.069 R)
• M57: 8,141,266 km (0.111 R)
• M58: 8,420,864 km (0.111 R)
• M59: 8,595,594 km (0.076 R)
• M60: 8,907,506 km (0.092 R)
• M61: 9,058,001 km (0.11 R)
• M62: 9,223,307 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.2

Radius: 3.7

Gravity: 16.01 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.8 AU - 7.32 AU

Year: 12112 Days

Day: 15.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 55,498,868 km

• M1: 101,128 km (0.101 R)
• M2: 321,635 km (0.069 R)
• M3: 389,403 km (0.113 R)
• M4: 474,524 km (0.03 R)
• M5: 565,779 km (0.031 R)
• M6: 606,619 km (0.106 R)
• M7: 648,507 km (0.088 R)
• M8: 1,258,118 km (0.103 R)
• M9: 1,384,977 km (0.077 R)
• M10: 1,421,928 km (0.069 R)
• M11: 1,850,675 km (0.037 R)
• M12: 1,953,449 km (0.107 R)
• M13: 2,229,158 km (0.077 R)
• M14: 2,449,665 km (0.081 R)
• M15: 2,494,544 km (0.104 R)
• M16: 3,103,258 km (0.063 R)
• M17: 4,150,144 km (0.11 R)
• M18: 4,752,874 km (0.053 R)
• M19: 4,865,372 km (0.055 R)
• M20: 5,353,360 km (0.11 R)
• M21: 5,916,895 km (0.048 R)
• M22: 5,947,114 km (0.118 R)
• M23: 6,129,324 km (0.111 R)
• M24: 6,159,842 km (0.112 R)
• M25: 7,717,305 km (0.092 R)
• M26: 7,750,217 km (0.107 R)
• M27: 8,453,925 km (0.108 R)
• M28: 9,353,158 km (0.116 R)
• M29: 9,849,673 km (0.042 R)
• M30: 11,578,576 km (0.099 R)
• M31: 12,188,187 km (0.095 R)
• M32: 12,730,031 km (0.084 R)
• M33: 14,280,613 km (0.111 R)
• M34: 14,321,154 km (0.086 R)
• M35: 14,851,478 km (0.107 R)
• M36: 14,933,757 km (0.096 R)
• M37: 15,554,887 km (0.118 R)
• M38: 15,805,613 km (0.112 R)
• M39: 16,438,562 km (0.107 R)
• M40: 16,481,048 km (0.049 R)
• M41: 17,903,424 km (0.064 R)
• M42: 18,078,454 km (0.107 R)
• M43: 19,230,208 km (0.058 R)
• M44: 19,319,817 km (0.115 R)
• M45: 19,364,696 km (0.051 R)
• M46: 20,086,805 km (0.076 R)
• M47: 21,278,951 km (0.095 R)
• M48: 22,164,570 km (0.085 R)
• M49: 22,352,615 km (0.083 R)
• M50: 22,541,108 km (0.108 R)
• M51: 22,824,895 km (0.099 R)
• M52: 23,157,302 km (0.117 R)
• M53: 23,252,595 km (0.116 R)
• M54: 24,600,622 km (0.066 R)
• M55: 25,677,278 km (0.112 R)
• M56: 26,320,698 km (0.115 R)
• M57: 27,320,910 km (0.076 R)
• M58: 27,371,324 km (0.112 R)
• M59: 28,028,507 km (0.106 R)
• M60: 28,895,726 km (0.119 R)
• M61: 29,461,655 km (0.092 R)
• M62: 30,239,115 km (0.078 R)
• M63: 30,656,493 km (0.108 R)
• M64: 31,233,492 km (0.1 R)
• M65: 31,391,468 km (0.075 R)
• M66: 33,415,676 km (0.1 R)
• M67: 35,481,773 km (0.088 R)
• M68: 35,701,532 km (0.082 R)
• M69: 35,977,091 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.7

Radius: 7.8

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.57 AU - 7.91 AU

Year: 12578 Days

Day: 24.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,498,868 km

• M1: 264,339 km (0.091 R)
• M2: 538,253 km (0.098 R)
• M3: 813,064 km (0.06 R)
• M4: 1,026,241 km (0.1 R)
• M5: 1,129,015 km (0.116 R)
• M6: 1,235,379 km (0.078 R)
• M7: 1,504,356 km (0.035 R)
• M8: 2,281,517 km (0.103 R)
• M9: 3,316,734 km (0.119 R)
• M10: 4,648,006 km (0.079 R)
• M11: 5,531,980 km (0.096 R)
• M12: 5,604,983 km (0.098 R)
• M13: 5,751,739 km (0.102 R)
• M14: 5,937,240 km (0.045 R)
• M15: 7,409,583 km (0.051 R)
• M16: 8,605,169 km (0.117 R)
• M17: 8,774,813 km (0.073 R)
• M18: 9,074,158 km (0.068 R)
• M19: 9,507,842 km (0.04 R)
• M20: 9,683,171 km (0.117 R)
• M21: 9,771,284 km (0.054 R)
• M22: 10,215,739 km (0.058 R)
• M23: 11,541,476 km (0.116 R)
• M24: 11,728,623 km (0.032 R)
• M25: 11,916,667 km (0.098 R)
• M26: 12,153,331 km (0.106 R)
• M27: 12,248,326 km (0.117 R)
• M28: 12,391,341 km (0.041 R)
• M29: 12,630,997 km (0.093 R)
• M30: 13,753,131 km (0.047 R)
• M31: 13,951,497 km (0.066 R)
• M32: 14,250,843 km (0.094 R)
• M33: 14,451,603 km (0.074 R)
• M34: 14,501,868 km (0.066 R)
• M35: 15,986,926 km (0.088 R)
• M36: 16,038,986 km (0.108 R)
• M37: 16,510,219 km (0.109 R)
• M38: 17,039,048 km (0.094 R)
• M39: 17,198,818 km (0.104 R)
• M40: 17,252,225 km (0.098 R)
• M41: 18,385,429 km (0.097 R)
• M42: 18,933,555 km (0.099 R)
• M43: 19,375,916 km (0.037 R)
• M44: 19,431,417 km (0.119 R)
• M45: 19,709,819 km (0.117 R)
• M46: 19,765,768 km (0.069 R)
• M47: 19,821,568 km (0.105 R)
• M48: 20,101,915 km (0.105 R)
• M49: 20,440,006 km (0.027 R)
• M50: 22,683,226 km (0.103 R)
• M51: 23,744,623 km (0.081 R)
• M52: 24,341,219 km (0.05 R)
• M53: 24,521,185 km (0.076 R)
• M54: 24,581,324 km (0.072 R)
• M55: 26,344,933 km (0.106 R)
• M56: 26,529,686 km (0.106 R)
• M57: 26,962,473 km (0.095 R)
• M58: 27,335,421 km (0.117 R)
• M59: 27,584,950 km (0.097 R)
• M60: 28,464,136 km (0.099 R)
• M61: 28,843,816 km (0.084 R)
• M62: 30,250,036 km (0.094 R)
• M63: 32,532,899 km (0.045 R)
• M64: 34,197,325 km (0.103 R)
• M65: 34,264,345 km (0.077 R)
• M66: 35,073,670 km (0.078 R)
• M67: 37,885,511 km (0.097 R)
• M68: 38,094,200 km (0.069 R)
• M69: 39,353,665 km (0.087 R)
• M70: 41,125,502 km (0.08 R)
• M71: 46,149,148 km (0.087 R)
• M72: 47,042,397 km (0.057 R)
• M73: 47,416,242 km (0.111 R)
• M74: 50,137,128 km (0.104 R)
• M75: 50,289,718 km (0.047 R)
• M76: 50,518,902 km (0.079 R)
• M77: 51,208,847 km (0.089 R)
• M78: 51,362,484 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.7

Radius: 6.4

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.21 AU - 9.51 AU

Year: 17028 Days

Day: 19.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,498,868 km

• M1: 202,406 km (0.074 R)
• M2: 272,867 km (0.03 R)
• M3: 442,511 km (0.11 R)
• M4: 662,419 km (0.099 R)
• M5: 1,128,118 km (0.112 R)
• M6: 1,172,698 km (0.101 R)
• M7: 1,240,765 km (0.1 R)
• M8: 1,286,841 km (0.074 R)
• M9: 1,551,031 km (0.1 R)
• M10: 2,019,272 km (0.071 R)
• M11: 2,184,727 km (0.108 R)
• M12: 2,828,447 km (0.072 R)
• M13: 2,920,599 km (0.066 R)
• M14: 3,235,054 km (0.053 R)
• M15: 3,760,292 km (0.079 R)
• M16: 3,929,786 km (0.101 R)
• M17: 4,561,089 km (0.111 R)
• M18: 4,669,398 km (0.055 R)
• M19: 4,888,410 km (0.114 R)
• M20: 5,073,612 km (0.094 R)
• M21: 5,837,309 km (0.114 R)
• M22: 6,312,581 km (0.045 R)
• M23: 6,514,239 km (0.032 R)
• M24: 7,299,927 km (0.12 R)
• M25: 7,426,786 km (0.091 R)
• M26: 8,555,951 km (0.104 R)
• M27: 8,869,059 km (0.06 R)
• M28: 9,506,496 km (0.071 R)
• M29: 9,645,024 km (0.119 R)
• M30: 9,830,674 km (0.081 R)
• M31: 11,702,742 km (0.083 R)
• M32: 12,552,309 km (0.1 R)
• M33: 13,061,390 km (0.102 R)
• M34: 13,266,938 km (0.103 R)
• M35: 13,473,532 km (0.107 R)
• M36: 14,152,258 km (0.058 R)
• M37: 15,164,287 km (0.114 R)
• M38: 16,697,516 km (0.094 R)
• M39: 17,652,399 km (0.103 R)
• M40: 17,993,632 km (0.099 R)
• M41: 18,165,071 km (0.11 R)
• M42: 19,380,105 km (0.052 R)
• M43: 19,849,842 km (0.076 R)
• M44: 19,908,784 km (0.108 R)
• M45: 22,009,886 km (0.109 R)
• M46: 22,070,922 km (0.113 R)
• M47: 22,315,664 km (0.12 R)
• M48: 22,561,453 km (0.094 R)
• M49: 25,578,992 km (0.056 R)
• M50: 27,003,912 km (0.071 R)
• M51: 27,265,708 km (0.12 R)
• M52: 27,396,905 km (0.105 R)
• M53: 27,528,402 km (0.059 R)
• M54: 27,923,939 km (0.056 R)
• M55: 28,056,183 km (0.098 R)
• M56: 28,122,455 km (0.113 R)
• M57: 29,524,935 km (0.045 R)
• M58: 30,065,133 km (0.042 R)
• M59: 30,200,818 km (0.106 R)
• M60: 30,608,772 km (0.115 R)
• M61: 30,745,205 km (0.095 R)
• M62: 31,430,064 km (0.085 R)
• M63: 31,705,474 km (0.067 R)
• M64: 31,774,588 km (0.078 R)
• M65: 31,981,781 km (0.075 R)
• M66: 32,328,100 km (0.048 R)
• M67: 33,655,631 km (0.117 R)
• M68: 34,361,584 km (0.115 R)
• M69: 34,716,280 km (0.119 R)
• M70: 34,929,756 km (0.093 R)
• M71: 35,215,040 km (0.108 R)
• M72: 35,716,043 km (0.09 R)
• M73: 36,725,380 km (0.068 R)
• M74: 38,845,481 km (0.079 R)
• M75: 40,032,241 km (0.042 R)
• M76: 40,181,390 km (0.092 R)
• M77: 40,555,085 km (0.082 R)
• M78: 42,517,061 km (0.108 R)
• M79: 42,669,202 km (0.112 R)
• M80: 43,203,267 km (0.109 R)
• M81: 44,973,757 km (0.085 R)
• M82: 45,128,890 km (0.114 R)
• M83: 46,767,885 km (0.072 R)
• M84: 47,397,393 km (0.12 R)
• M85: 47,476,231 km (0.091 R)
• M86: 47,792,331 km (0.119 R)
• M87: 48,426,327 km (0.114 R)
• M88: 48,744,372 km (0.101 R)
• M89: 49,142,901 km (0.077 R)
• M90: 49,702,696 km (0.116 R)
• M91: 49,782,880 km (0.083 R)
• M92: 50,345,069 km (0.116 R)
• M93: 51,394,797 km (0.091 R)
• M94: 52,451,706 km (0.114 R)
• M95: 52,860,108 km (0.078 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: 486 - 12,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit