🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.94 AU

Year: 240 Days

Day: 15.6 Hours

Environment

Temp: 97 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.67 AU - 0.97 AU

Year: 274 Days

Day: 40.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.87 AU - 3.69 AU

Year: 2192 Days

Day: 20.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,748,036 km

• M1: 2,298,870 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.3

Radius: 11.2

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.64 AU - 7.24 AU

Year: 6746 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,748,036 km

• M1: 142,866 km (0.108 R)
• M2: 242,199 km (0.099 R)
• M3: 343,477 km (0.06 R)
• M4: 419,024 km (0.087 R)
• M5: 501,901 km (0.1 R)
• M6: 660,026 km (0.119 R)
• M7: 790,475 km (0.113 R)
• M8: 1,917,695 km (0.062 R)
• M9: 2,045,302 km (0.078 R)
• M10: 2,197,742 km (0.085 R)
• M11: 2,331,483 km (0.079 R)
• M12: 2,422,139 km (0.113 R)
• M13: 2,893,672 km (0.104 R)
• M14: 3,065,560 km (0.075 R)
• M15: 3,140,209 km (0.077 R)
• M16: 3,240,739 km (0.114 R)
• M17: 3,342,465 km (0.096 R)
• M18: 3,523,030 km (0.083 R)
• M19: 3,653,928 km (0.104 R)
• M20: 3,947,888 km (0.104 R)
• M21: 4,029,419 km (0.077 R)
• M22: 4,194,126 km (0.03 R)
• M23: 4,389,202 km (0.05 R)
• M24: 4,701,861 km (0.108 R)
• M25: 5,409,160 km (0.116 R)
• M26: 5,591,220 km (0.086 R)
• M27: 5,775,226 km (0.059 R)
• M28: 6,212,650 km (0.05 R)
• M29: 6,467,565 km (0.11 R)
• M30: 6,888,982 km (0.11 R)
• M31: 7,521,033 km (0.119 R)
• M32: 8,697,919 km (0.114 R)
• M33: 9,489,891 km (0.107 R)
• M34: 9,968,753 km (0.085 R)
• M35: 10,155,003 km (0.059 R)
• M36: 10,531,092 km (0.11 R)
• M37: 10,873,372 km (0.117 R)
• M38: 11,180,795 km (0.118 R)
• M39: 12,279,292 km (0.057 R)
• M40: 12,841,332 km (0.113 R)
• M41: 13,824,489 km (0.094 R)
• M42: 13,949,104 km (0.067 R)
• M43: 14,916,703 km (0.109 R)
• M44: 15,516,441 km (0.096 R)
• M45: 16,342,819 km (0.074 R)
• M46: 17,183,410 km (0.062 R)
• M47: 17,496,668 km (0.085 R)
• M48: 17,857,049 km (0.102 R)
• M49: 18,310,929 km (0.115 R)
• M50: 18,814,625 km (0.077 R)
• M51: 21,161,217 km (0.082 R)
• M52: 21,545,085 km (0.055 R)
• M53: 21,786,237 km (0.1 R)
• M54: 22,125,375 km (0.046 R)
• M55: 22,466,309 km (0.088 R)
• M56: 22,563,996 km (0.091 R)
• M57: 22,661,833 km (0.074 R)
• M58: 23,153,262 km (0.104 R)
• M59: 24,951,279 km (0.102 R)
• M60: 25,204,548 km (0.113 R)
• M61: 25,407,702 km (0.101 R)
• M62: 25,662,468 km (0.075 R)
• M63: 26,123,379 km (0.115 R)
• M64: 26,793,727 km (0.119 R)
• M65: 27,993,801 km (0.031 R)
• M66: 28,098,968 km (0.079 R)
• M67: 28,573,792 km (0.101 R)
• M68: 28,785,772 km (0.097 R)
• M69: 29,638,779 km (0.057 R)
• M70: 30,176,134 km (0.075 R)
• M71: 30,391,855 km (0.114 R)
• M72: 32,302,219 km (0.094 R)
• M73: 32,578,377 km (0.09 R)
• M74: 34,476,325 km (0.101 R)
• M75: 34,928,111 km (0.066 R)
• M76: 35,438,838 km (0.103 R)
• M77: 36,754,850 km (0.107 R)
• M78: 36,870,190 km (0.065 R)
• M79: 37,332,149 km (0.101 R)
• M80: 37,912,439 km (0.093 R)
• M81: 38,671,199 km (0.049 R)
• M82: 38,788,334 km (0.095 R)
• M83: 39,140,488 km (0.056 R)
• M84: 39,317,013 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.2

Radius: 14.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.2 AU - 13.06 AU

Year: 12787 Days

Day: 11.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 80,748,036 km

• M1: 215,571 km (0.091 R)
• M2: 315,951 km (0.072 R)
• M3: 584,180 km (0.115 R)
• M4: 767,736 km (0.066 R)
• M5: 1,175,839 km (0.069 R)
• M6: 1,393,953 km (0.091 R)
• M7: 1,722,619 km (0.083 R)
• M8: 1,998,478 km (0.048 R)
• M9: 2,453,555 km (0.071 R)
• M10: 2,565,454 km (0.12 R)
• M11: 3,397,218 km (0.069 R)
• M12: 3,522,581 km (0.084 R)
• M13: 3,745,931 km (0.089 R)
• M14: 4,006,979 km (0.109 R)
• M15: 4,139,672 km (0.081 R)
• M16: 4,967,397 km (0.108 R)
• M17: 5,327,479 km (0.101 R)
• M18: 6,303,306 km (0.049 R)
• M19: 6,772,296 km (0.062 R)
• M20: 7,456,257 km (0.07 R)
• M21: 8,162,359 km (0.105 R)
• M22: 8,289,218 km (0.118 R)
• M23: 8,976,919 km (0.087 R)
• M24: 9,239,464 km (0.112 R)
• M25: 9,549,131 km (0.067 R)
• M26: 10,042,804 km (0.054 R)
• M27: 10,914,960 km (0.078 R)
• M28: 11,573,041 km (0.099 R)
• M29: 11,859,222 km (0.119 R)
• M30: 12,292,607 km (0.12 R)
• M31: 12,682,459 km (0.109 R)
• M32: 13,324,383 km (0.114 R)
• M33: 13,524,096 km (0.099 R)
• M34: 14,332,822 km (0.067 R)
• M35: 14,588,784 km (0.113 R)
• M36: 15,944,291 km (0.046 R)
• M37: 16,209,528 km (0.112 R)
• M38: 17,230,832 km (0.098 R)
• M39: 17,886,669 km (0.094 R)
• M40: 18,217,729 km (0.066 R)
• M41: 20,648,844 km (0.052 R)
• M42: 21,345,372 km (0.071 R)
• M43: 21,462,208 km (0.034 R)
• M44: 21,755,121 km (0.055 R)
• M45: 22,582,696 km (0.117 R)
• M46: 23,722,333 km (0.066 R)
• M47: 24,696,514 km (0.106 R)
• M48: 26,307,384 km (0.067 R)
• M49: 26,432,747 km (0.065 R)
• M50: 26,683,922 km (0.086 R)
• M51: 27,252,244 km (0.061 R)
• M52: 27,378,954 km (0.114 R)
• M53: 29,564,728 km (0.026 R)
• M54: 30,283,845 km (0.106 R)
• M55: 30,415,192 km (0.093 R)
• M56: 31,141,190 km (0.038 R)
• M57: 31,406,577 km (0.119 R)
• M58: 31,739,432 km (0.047 R)
• M59: 32,006,464 km (0.113 R)
• M60: 32,542,922 km (0.087 R)
• M61: 33,353,144 km (0.059 R)
• M62: 33,624,665 km (0.097 R)
• M63: 34,993,485 km (0.109 R)
• M64: 36,031,994 km (0.082 R)
• M65: 36,590,143 km (0.111 R)
• M66: 38,139,379 km (0.115 R)
• M67: 40,070,089 km (0.1 R)
• M68: 41,083,614 km (0.095 R)
• M69: 41,520,590 km (0.12 R)
• M70: 42,325,726 km (0.08 R)
• M71: 42,914,543 km (0.045 R)
• M72: 43,580,104 km (0.097 R)
• M73: 46,049,965 km (0.09 R)
• M74: 46,579,691 km (0.095 R)
• M75: 47,187,507 km (0.077 R)
• M76: 47,339,947 km (0.095 R)
• M77: 47,798,016 km (0.104 R)
• M78: 48,718,641 km (0.113 R)
• M79: 49,181,198 km (0.11 R)
• M80: 49,722,742 km (0.074 R)
• M81: 50,733,575 km (0.096 R)
• M82: 52,538,473 km (0.098 R)
• M83: 52,854,573 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.8

Radius: 11.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.47 AU - 14.01 AU

Year: 14842 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,748,036 km

• M1: 149,448 km (0.055 R)
• M2: 654,341 km (0.103 R)
• M3: 812,167 km (0.033 R)
• M4: 983,606 km (0.088 R)
• M5: 1,073,963 km (0.074 R)
• M6: 1,143,676 km (0.108 R)
• M7: 1,362,837 km (0.095 R)
• M8: 2,042,609 km (0.059 R)
• M9: 2,220,032 km (0.062 R)
• M10: 2,881,105 km (0.084 R)
• M11: 3,148,437 km (0.072 R)
• M12: 3,250,762 km (0.091 R)
• M13: 3,459,002 km (0.116 R)
• M14: 4,259,650 km (0.051 R)
• M15: 4,449,489 km (0.105 R)
• M16: 4,681,067 km (0.028 R)
• M17: 5,277,214 km (0.097 R)
• M18: 5,358,596 km (0.091 R)
• M19: 5,771,635 km (0.069 R)
• M20: 5,897,597 km (0.12 R)
• M21: 5,982,120 km (0.111 R)
• M22: 6,541,017 km (0.1 R)
• M23: 6,937,900 km (0.084 R)
• M24: 8,843,029 km (0.078 R)
• M25: 9,727,751 km (0.12 R)
• M26: 10,231,447 km (0.101 R)
• M27: 11,107,343 km (0.074 R)
• M28: 11,686,885 km (0.068 R)
• M29: 12,276,151 km (0.117 R)
• M30: 12,710,882 km (0.11 R)
• M31: 12,820,388 km (0.049 R)
• M32: 12,930,193 km (0.068 R)
• M33: 13,595,454 km (0.084 R)
• M34: 14,158,541 km (0.111 R)
• M35: 14,442,926 km (0.108 R)
• M36: 14,614,366 km (0.065 R)
• M37: 15,191,065 km (0.075 R)
• M38: 15,307,303 km (0.116 R)
• M39: 16,426,145 km (0.069 R)
• M40: 16,545,524 km (0.111 R)
• M41: 17,388,808 km (0.114 R)
• M42: 17,693,389 km (0.086 R)
• M43: 18,431,654 km (0.081 R)
• M44: 18,617,754 km (0.096 R)
• M45: 21,483,750 km (0.118 R)
• M46: 22,601,845 km (0.086 R)
• M47: 23,134,563 km (0.081 R)
• M48: 23,335,323 km (0.087 R)
• M49: 25,031,314 km (0.066 R)
• M50: 25,859,488 km (0.026 R)
• M51: 26,416,590 km (0.104 R)
• M52: 27,048,043 km (0.118 R)
• M53: 27,542,763 km (0.118 R)
• M54: 28,183,042 km (0.104 R)
• M55: 28,254,400 km (0.097 R)
• M56: 28,612,687 km (0.112 R)
• M57: 28,828,258 km (0.088 R)
• M58: 29,478,260 km (0.065 R)
• M59: 29,768,779 km (0.09 R)
• M60: 30,279,507 km (0.085 R)
• M61: 30,646,021 km (0.091 R)
• M62: 32,201,390 km (0.111 R)
• M63: 32,350,839 km (0.117 R)
• M64: 33,706,495 km (0.102 R)
• M65: 35,003,807 km (0.114 R)
• M66: 35,234,487 km (0.065 R)
• M67: 35,851,878 km (0.088 R)
• M68: 36,863,010 km (0.057 R)
• M69: 37,019,339 km (0.087 R)
• M70: 38,357,492 km (0.067 R)
• M71: 38,833,662 km (0.088 R)
• M72: 39,072,421 km (0.09 R)
• M73: 39,311,628 km (0.092 R)
• M74: 39,471,398 km (0.105 R)
• M75: 39,952,056 km (0.081 R)
• M76: 41,893,986 km (0.072 R)
• M77: 42,466,048 km (0.051 R)
• M78: 42,630,008 km (0.06 R)
• M79: 46,374,293 km (0.061 R)
• M80: 46,966,102 km (0.11 R)
• M81: 48,585,200 km (0.082 R)
• M82: 48,842,508 km (0.037 R)
• M83: 49,789,762 km (0.075 R)
• M84: 50,135,782 km (0.081 R)
• M85: 50,482,549 km (0.105 R)
• M86: 55,689,603 km (0.033 R)
• M87: 57,493,005 km (0.087 R)
• M88: 58,401,962 km (0.117 R)
• M89: 59,958,079 km (0.091 R)
• M90: 61,249,707 km (0.118 R)
• M91: 61,527,809 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.4

Radius: 7.1

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 12.95 AU - 19.75 AU

Year: 24392 Days

Day: 17.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,748,036 km

• M1: 146,008 km (0.101 R)
• M2: 236,514 km (0.103 R)
• M3: 316,399 km (0.041 R)
• M4: 639,232 km (0.08 R)
• M5: 1,100,442 km (0.076 R)
• M6: 1,333,515 km (0.077 R)
• M7: 1,550,283 km (0.105 R)
• M8: 1,679,236 km (0.095 R)
• M9: 2,017,028 km (0.097 R)
• M10: 2,087,189 km (0.101 R)
• M11: 2,412,864 km (0.069 R)
• M12: 2,600,759 km (0.089 R)
• M13: 2,715,949 km (0.066 R)
• M14: 2,871,980 km (0.082 R)
• M15: 2,990,910 km (0.115 R)
• M16: 3,233,857 km (0.075 R)
• M17: 3,441,200 km (0.098 R)
• M18: 3,525,423 km (0.04 R)
• M19: 4,821,091 km (0.105 R)
• M20: 4,915,487 km (0.073 R)
• M21: 5,642,532 km (0.089 R)
• M22: 5,692,199 km (0.119 R)
• M23: 5,742,015 km (0.087 R)
• M24: 5,942,626 km (0.081 R)
• M25: 8,639,576 km (0.067 R)
• M26: 8,869,658 km (0.064 R)
• M27: 8,985,447 km (0.066 R)
• M28: 10,110,273 km (0.034 R)
• M29: 10,905,386 km (0.118 R)
• M30: 11,720,395 km (0.048 R)
• M31: 11,911,132 km (0.074 R)
• M32: 12,425,150 km (0.093 R)
• M33: 13,808,631 km (0.102 R)
• M34: 14,145,227 km (0.069 R)
• M35: 14,348,381 km (0.094 R)
• M36: 16,079,228 km (0.083 R)
• M37: 16,433,326 km (0.093 R)
• M38: 17,149,152 km (0.085 R)
• M39: 17,583,435 km (0.101 R)
• M40: 21,186,350 km (0.094 R)
• M41: 21,341,333 km (0.103 R)
• M42: 21,964,857 km (0.071 R)
• M43: 23,229,707 km (0.068 R)
• M44: 23,389,477 km (0.097 R)
• M45: 24,518,193 km (0.065 R)
• M46: 24,599,425 km (0.091 R)
• M47: 25,089,208 km (0.068 R)
• M48: 25,417,426 km (0.116 R)
• M49: 26,244,254 km (0.05 R)
• M50: 26,493,932 km (0.088 R)
• M51: 26,912,059 km (0.1 R)
• M52: 30,159,529 km (0.089 R)
• M53: 32,540,978 km (0.073 R)
• M54: 33,348,208 km (0.116 R)
• M55: 33,528,473 km (0.074 R)
• M56: 34,616,947 km (0.047 R)
• M57: 35,901,395 km (0.108 R)
• M58: 37,014,702 km (0.106 R)
• M59: 38,516,665 km (0.092 R)
• M60: 38,611,210 km (0.072 R)
• M61: 40,999,540 km (0.08 R)
• M62: 41,579,831 km (0.075 R)
• M63: 42,748,489 km (0.047 R)
• M64: 44,720,339 km (0.12 R)
• M65: 45,817,340 km (0.092 R)
• M66: 47,530,235 km (0.082 R)
• M67: 47,936,244 km (0.084 R)
• M68: 48,037,971 km (0.086 R)
• M69: 48,241,573 km (0.112 R)
• M70: 49,058,976 km (0.115 R)
• M71: 52,897,957 km (0.098 R)
• M72: 54,057,939 km (0.117 R)
• M73: 55,439,325 km (0.079 R)
• M74: 57,263,522 km (0.087 R)
• M75: 58,020,337 km (0.067 R)
• M76: 59,762,554 km (0.116 R)
• M77: 61,632,378 km (0.117 R)
• M78: 63,856,749 km (0.107 R)
• M79: 64,304,794 km (0.118 R)
• M80: 65,091,380 km (0.082 R)
• M81: 66,673,976 km (0.113 R)
• M82: 68,269,287 km (0.095 R)
• M83: 69,071,581 km (0.068 R)
• M84: 69,531,445 km (0.095 R)
• M85: 70,338,675 km (0.083 R)
• M86: 70,801,381 km (0.118 R)
• M87: 74,774,850 km (0.068 R)
• M88: 76,075,753 km (0.118 R)
• M89: 77,145,677 km (0.096 R)
• M90: 79,300,485 km (0.071 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: 184 - 17,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit