🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.5 AU - 0.64 AU

Year: 160 Days

Day: 23.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,048,552 km

• M1: 204,949 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.79 AU - 1.13 AU

Year: 349 Days

Day: 12.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.17 AU - 1.43 AU

Year: 550 Days

Day: 35.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.19 AU - 1.63 AU

Year: 621 Days

Day: 26.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.44 AU - 2.66 AU

Year: 1510 Days

Day: 21.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,048,552 km

• M1: 1,180,477 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.1

Radius: 10.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.88 AU - 8.12 AU

Year: 6146 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,048,552 km

• M1: 161,117 km (0.111 R)
• M2: 370,554 km (0.086 R)
• M3: 509,830 km (0.112 R)
• M4: 668,403 km (0.059 R)
• M5: 873,053 km (0.12 R)
• M6: 975,677 km (0.083 R)
• M7: 1,427,912 km (0.058 R)
• M8: 1,640,490 km (0.066 R)
• M9: 1,732,343 km (0.054 R)
• M10: 1,806,993 km (0.069 R)
• M11: 1,901,838 km (0.077 R)
• M12: 2,217,040 km (0.091 R)
• M13: 2,764,419 km (0.11 R)
• M14: 2,830,242 km (0.072 R)
• M15: 2,896,664 km (0.106 R)
• M16: 3,709,578 km (0.119 R)
• M17: 4,103,769 km (0.062 R)
• M18: 4,229,730 km (0.057 R)
• M19: 5,174,441 km (0.049 R)
• M20: 5,256,121 km (0.068 R)
• M21: 5,420,679 km (0.097 R)
• M22: 5,586,882 km (0.071 R)
• M23: 5,924,674 km (0.038 R)
• M24: 6,211,154 km (0.085 R)
• M25: 6,560,914 km (0.043 R)
• M26: 7,067,602 km (0.086 R)
• M27: 7,648,790 km (0.059 R)
• M28: 8,629,852 km (0.114 R)
• M29: 8,791,867 km (0.106 R)
• M30: 8,889,554 km (0.084 R)
• M31: 9,416,438 km (0.11 R)
• M32: 9,650,259 km (0.097 R)
• M33: 9,818,407 km (0.101 R)
• M34: 10,157,695 km (0.05 R)
• M35: 10,743,221 km (0.036 R)
• M36: 10,917,503 km (0.107 R)
• M37: 11,233,753 km (0.117 R)
• M38: 11,481,637 km (0.058 R)
• M39: 12,601,676 km (0.096 R)
• M40: 12,970,285 km (0.117 R)
• M41: 13,305,235 km (0.098 R)
• M42: 14,059,507 km (0.095 R)
• M43: 14,442,029 km (0.036 R)
• M44: 14,518,922 km (0.111 R)
• M45: 15,060,915 km (0.044 R)
• M46: 16,324,868 km (0.112 R)
• M47: 17,704,609 km (0.091 R)
• M48: 17,993,333 km (0.068 R)
• M49: 18,200,526 km (0.086 R)
• M50: 18,450,205 km (0.073 R)
• M51: 18,701,080 km (0.094 R)
• M52: 19,545,261 km (0.116 R)
• M53: 19,715,653 km (0.065 R)
• M54: 20,315,690 km (0.108 R)
• M55: 20,661,261 km (0.092 R)
• M56: 21,533,716 km (0.069 R)
• M57: 21,930,300 km (0.066 R)
• M58: 22,462,868 km (0.114 R)
• M59: 22,641,189 km (0.066 R)
• M60: 22,820,108 km (0.06 R)
• M61: 23,903,496 km (0.095 R)
• M62: 24,131,333 km (0.109 R)
• M63: 24,773,108 km (0.107 R)
• M64: 25,374,043 km (0.088 R)
• M65: 25,653,043 km (0.12 R)
• M66: 26,779,066 km (0.075 R)
• M67: 27,873,374 km (0.104 R)
• M68: 28,788,165 km (0.077 R)
• M69: 28,885,105 km (0.114 R)
• M70: 29,419,917 km (0.106 R)
• M71: 29,664,061 km (0.099 R)
• M72: 29,859,885 km (0.111 R)
• M73: 30,598,150 km (0.052 R)
• M74: 30,845,435 km (0.081 R)
• M75: 32,595,880 km (0.105 R)
• M76: 32,949,829 km (0.068 R)
• M77: 33,152,534 km (0.112 R)
• M78: 33,406,701 km (0.116 R)
• M79: 33,916,829 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.1

Radius: 8.9

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.95 AU - 9.43 AU

Year: 7908 Days

Day: 11.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 96,048,552 km

• M1: 206,295 km (0.107 R)
• M2: 369,208 km (0.091 R)
• M3: 508,782 km (0.034 R)
• M4: 651,948 km (0.099 R)
• M5: 943,963 km (0.088 R)
• M6: 1,014,423 km (0.1 R)
• M7: 1,515,726 km (0.067 R)
• M8: 1,578,108 km (0.111 R)
• M9: 1,727,407 km (0.075 R)
• M10: 1,792,781 km (0.112 R)
• M11: 2,109,031 km (0.099 R)
• M12: 2,226,316 km (0.113 R)
• M13: 2,492,151 km (0.111 R)
• M14: 2,591,334 km (0.072 R)
• M15: 2,975,202 km (0.031 R)
• M16: 3,133,926 km (0.114 R)
• M17: 3,404,548 km (0.072 R)
• M18: 3,682,800 km (0.105 R)
• M19: 4,026,427 km (0.085 R)
• M20: 4,231,675 km (0.115 R)
• M21: 5,150,206 km (0.03 R)
• M22: 5,213,486 km (0.081 R)
• M23: 5,534,373 km (0.085 R)
• M24: 6,161,787 km (0.068 R)
• M25: 6,262,915 km (0.114 R)
• M26: 6,330,683 km (0.042 R)
• M27: 6,466,817 km (0.1 R)
• M28: 6,535,333 km (0.077 R)
• M29: 6,742,226 km (0.063 R)
• M30: 6,881,352 km (0.118 R)
• M31: 6,986,221 km (0.116 R)
• M32: 7,268,811 km (0.112 R)
• M33: 7,483,185 km (0.116 R)
• M34: 7,918,215 km (0.105 R)
• M35: 8,101,921 km (0.028 R)
• M36: 8,287,124 km (0.093 R)
• M37: 9,700,076 km (0.119 R)
• M38: 10,094,565 km (0.108 R)
• M39: 10,174,151 km (0.056 R)
• M40: 10,575,073 km (0.112 R)
• M41: 11,145,041 km (0.063 R)
• M42: 11,309,749 km (0.093 R)
• M43: 11,683,295 km (0.068 R)
• M44: 11,976,506 km (0.039 R)
• M45: 12,399,868 km (0.065 R)
• M46: 12,828,017 km (0.059 R)
• M47: 13,479,367 km (0.055 R)
• M48: 13,875,352 km (0.11 R)
• M49: 14,141,487 km (0.087 R)
• M50: 14,995,242 km (0.074 R)
• M51: 15,497,292 km (0.109 R)
• M52: 16,051,104 km (0.096 R)
• M53: 16,611,497 km (0.092 R)
• M54: 17,036,056 km (0.086 R)
• M55: 18,574,072 km (0.097 R)
• M56: 19,211,508 km (0.104 R)
• M57: 19,409,127 km (0.101 R)
• M58: 19,756,643 km (0.085 R)
• M59: 20,912,586 km (0.069 R)
• M60: 21,014,162 km (0.087 R)
• M61: 21,678,227 km (0.048 R)
• M62: 22,297,413 km (0.109 R)
• M63: 22,401,084 km (0.098 R)
• M64: 22,609,175 km (0.031 R)
• M65: 23,131,870 km (0.081 R)
• M66: 23,870,584 km (0.109 R)
• M67: 24,349,447 km (0.033 R)
• M68: 24,724,040 km (0.102 R)
• M69: 28,237,196 km (0.058 R)
• M70: 29,026,325 km (0.11 R)
• M71: 29,083,023 km (0.118 R)
• M72: 29,594,348 km (0.098 R)
• M73: 30,280,853 km (0.115 R)
• M74: 30,338,448 km (0.073 R)
• M75: 31,494,989 km (0.115 R)
• M76: 31,669,720 km (0.108 R)
• M77: 32,842,866 km (0.091 R)
• M78: 33,375,435 km (0.084 R)
• M79: 34,448,949 km (0.096 R)
• M80: 37,613,841 km (0.08 R)
• M81: 37,799,193 km (0.057 R)
• M82: 38,918,036 km (0.091 R)
• M83: 39,293,377 km (0.048 R)
• M84: 39,607,083 km (0.104 R)
• M85: 40,047,649 km (0.042 R)
• M86: 40,489,860 km (0.102 R)
• M87: 41,698,312 km (0.098 R)
• M88: 42,854,105 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 14.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.43 AU - 11.91 AU

Year: 12926 Days

Day: 13.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,048,552 km

• M1: 245,490 km (0.101 R)
• M2: 349,161 km (0.076 R)
• M3: 618,737 km (0.058 R)
• M4: 833,709 km (0.055 R)
• M5: 1,291,478 km (0.091 R)
• M6: 1,602,642 km (0.084 R)
• M7: 1,967,362 km (0.118 R)
• M8: 2,235,740 km (0.079 R)
• M9: 2,327,892 km (0.112 R)
• M10: 2,548,250 km (0.109 R)
• M11: 3,715,114 km (0.1 R)
• M12: 4,315,749 km (0.086 R)
• M13: 4,746,591 km (0.087 R)
• M14: 5,777,171 km (0.118 R)
• M15: 6,296,275 km (0.098 R)
• M16: 7,102,907 km (0.074 R)
• M17: 7,658,962 km (0.064 R)
• M18: 7,989,873 km (0.099 R)
• M19: 8,277,250 km (0.064 R)
• M20: 8,911,695 km (0.097 R)
• M21: 9,714,138 km (0.085 R)
• M22: 9,867,326 km (0.094 R)
• M23: 10,487,559 km (0.029 R)
• M24: 10,749,804 km (0.026 R)
• M25: 10,961,186 km (0.1 R)
• M26: 11,227,320 km (0.107 R)
• M27: 11,334,432 km (0.076 R)
• M28: 11,766,022 km (0.118 R)
• M29: 12,258,199 km (0.077 R)
• M30: 12,479,155 km (0.102 R)
• M31: 12,590,157 km (0.08 R)
• M32: 12,981,056 km (0.058 R)
• M33: 13,093,554 km (0.11 R)
• M34: 13,603,533 km (0.117 R)
• M35: 15,888,191 km (0.063 R)
• M36: 16,189,631 km (0.098 R)
• M37: 17,538,555 km (0.096 R)
• M38: 18,038,062 km (0.091 R)
• M39: 18,226,556 km (0.112 R)
• M40: 19,499,933 km (0.118 R)
• M41: 20,473,965 km (0.077 R)
• M42: 21,463,704 km (0.1 R)
• M43: 21,930,898 km (0.116 R)
• M44: 23,079,660 km (0.03 R)
• M45: 23,216,094 km (0.059 R)
• M46: 23,627,039 km (0.118 R)
• M47: 23,971,264 km (0.098 R)
• M48: 24,178,606 km (0.106 R)
• M49: 24,317,283 km (0.046 R)
• M50: 25,084,122 km (0.091 R)
• M51: 25,505,839 km (0.095 R)
• M52: 25,788,279 km (0.032 R)
• M53: 26,356,153 km (0.104 R)
• M54: 26,570,227 km (0.082 R)
• M55: 28,157,610 km (0.025 R)
• M56: 28,742,538 km (0.089 R)
• M57: 30,670,855 km (0.071 R)
• M58: 31,878,259 km (0.079 R)
• M59: 32,182,541 km (0.116 R)
• M60: 33,255,158 km (0.031 R)
• M61: 36,463,434 km (0.103 R)
• M62: 37,100,870 km (0.12 R)
• M63: 37,501,045 km (0.119 R)
• M64: 37,822,381 km (0.081 R)
• M65: 38,953,939 km (0.12 R)
• M66: 39,116,552 km (0.1 R)
• M67: 40,589,792 km (0.101 R)
• M68: 42,749,836 km (0.101 R)
• M69: 42,917,535 km (0.111 R)
• M70: 43,085,384 km (0.085 R)
• M71: 44,012,890 km (0.039 R)
• M72: 44,946,979 km (0.092 R)
• M73: 47,007,541 km (0.089 R)
• M74: 48,311,136 km (0.071 R)
• M75: 48,835,776 km (0.109 R)
• M76: 49,450,324 km (0.118 R)
• M77: 51,755,478 km (0.081 R)
• M78: 52,113,166 km (0.083 R)
• M79: 53,281,526 km (0.12 R)
• M80: 53,552,447 km (0.115 R)
• M81: 54,095,488 km (0.054 R)
• M82: 55,643,975 km (0.053 R)
• M83: 56,102,193 km (0.064 R)
• M84: 57,022,520 km (0.108 R)
• M85: 58,877,982 km (0.114 R)
• M86: 59,719,320 km (0.119 R)
• M87: 61,130,477 km (0.116 R)
• M88: 63,220,060 km (0.081 R)
• M89: 64,081,594 km (0.111 R)
• M90: 64,177,636 km (0.05 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.8

Radius: 4.6

Gravity: 31.94 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 16.4 AU - 19.8 AU

Year: 28558 Days

Day: 18 Hours

Environment

Temp: -206 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,048,552 km

• M1: 153,188 km (0.061 R)
• M2: 796,459 km (0.083 R)
• M3: 825,182 km (0.097 R)
• M4: 973,583 km (0.11 R)
• M5: 1,098,348 km (0.113 R)
• M6: 1,329,327 km (0.082 R)
• M7: 1,432,848 km (0.117 R)
• M8: 1,468,004 km (0.051 R)
• M9: 2,188,617 km (0.106 R)
• M10: 2,823,660 km (0.111 R)
• M11: 2,957,101 km (0.047 R)
• M12: 3,092,786 km (0.064 R)
• M13: 3,184,191 km (0.07 R)
• M14: 3,752,064 km (0.106 R)
• M15: 5,031,724 km (0.062 R)
• M16: 6,785,460 km (0.116 R)
• M17: 6,904,540 km (0.1 R)
• M18: 6,964,379 km (0.104 R)
• M19: 7,084,506 km (0.096 R)
• M20: 7,326,855 km (0.07 R)
• M21: 7,571,896 km (0.064 R)
• M22: 9,163,169 km (0.076 R)
• M23: 9,294,815 km (0.057 R)
• M24: 10,922,889 km (0.115 R)
• M25: 11,062,463 km (0.11 R)
• M26: 11,202,637 km (0.086 R)
• M27: 11,414,018 km (0.107 R)
• M28: 13,524,396 km (0.119 R)
• M29: 13,975,882 km (0.108 R)
• M30: 14,970,708 km (0.036 R)
• M31: 18,586,189 km (0.091 R)
• M32: 18,920,092 km (0.087 R)
• M33: 20,791,411 km (0.109 R)
• M34: 21,661,173 km (0.055 R)
• M35: 22,720,775 km (0.078 R)
• M36: 25,257,656 km (0.09 R)
• M37: 25,905,714 km (0.078 R)
• M38: 26,747,052 km (0.086 R)
• M39: 26,841,149 km (0.12 R)
• M40: 32,079,319 km (0.037 R)
• M41: 34,199,120 km (0.082 R)
• M42: 34,710,446 km (0.101 R)
• M43: 36,259,681 km (0.103 R)
• M44: 36,467,922 km (0.084 R)
• M45: 37,409,940 km (0.114 R)
• M46: 38,148,205 km (0.116 R)
• M47: 38,678,529 km (0.069 R)
• M48: 41,257,447 km (0.076 R)
• M49: 45,228,822 km (0.029 R)
• M50: 45,677,466 km (0.114 R)
• M51: 47,146,068 km (0.106 R)
• M52: 47,943,126 km (0.088 R)
• M53: 48,400,596 km (0.084 R)
• M54: 48,629,929 km (0.063 R)
• M55: 49,435,364 km (0.07 R)
• M56: 49,781,833 km (0.099 R)
• M57: 51,643,429 km (0.112 R)
• M58: 54,478,458 km (0.064 R)
• M59: 54,716,917 km (0.069 R)
• M60: 55,075,354 km (0.066 R)
• M61: 56,275,727 km (0.093 R)
• M62: 58,214,216 km (0.039 R)
• M63: 58,335,989 km (0.083 R)
• M64: 59,191,539 km (0.105 R)
• M65: 60,051,278 km (0.099 R)
• M66: 61,162,641 km (0.111 R)
• M67: 63,280,348 km (0.053 R)
• M68: 65,929,278 km (0.09 R)
• M69: 66,692,825 km (0.117 R)
• M70: 66,947,889 km (0.053 R)
• M71: 67,971,737 km (0.06 R)
• M72: 70,294,244 km (0.107 R)
• M73: 71,856,944 km (0.054 R)
• M74: 73,694,604 km (0.071 R)
• M75: 74,222,385 km (0.083 R)
• M76: 74,354,630 km (0.089 R)
• M77: 76,479,817 km (0.115 R)
• M78: 76,746,849 km (0.07 R)
• M79: 77,014,181 km (0.051 R)
• M80: 78,221,286 km (0.067 R)
• M81: 78,490,263 km (0.115 R)
• M82: 78,624,901 km (0.117 R)
• M83: 81,742,969 km (0.07 R)
• M84: 82,836,979 km (0.058 R)
• M85: 83,660,664 km (0.065 R)
• M86: 84,901,280 km (0.094 R)
• M87: 85,870,375 km (0.104 R)
• M88: 87,679,910 km (0.104 R)
• M89: 88,379,131 km (0.103 R)
• M90: 89,080,296 km (0.08 R)
• M91: 91,053,342 km (0.113 R)
• M92: 92,329,263 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit