🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.71 AU - 0.91 AU

Year: 316 Days

Day: 37.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.44 AU - 1.76 AU

Year: 877 Days

Day: 28.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,365,418 km

• M1: 148,251 km (0.118 R)
• M2: 220,806 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.74 AU - 2.54 AU

Year: 1357 Days

Day: 24.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.5

Radius: 8.9

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.86 AU - 5.16 AU

Year: 4152 Days

Day: 10.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,365,418 km

• M1: 119,828 km (0.112 R)
• M2: 286,330 km (0.036 R)
• M3: 356,193 km (0.061 R)
• M4: 507,586 km (0.078 R)
• M5: 628,311 km (0.054 R)
• M6: 736,770 km (0.115 R)
• M7: 839,992 km (0.078 R)
• M8: 1,087,427 km (0.108 R)
• M9: 1,179,579 km (0.062 R)
• M10: 1,649,616 km (0.113 R)
• M11: 1,849,778 km (0.097 R)
• M12: 1,913,058 km (0.076 R)
• M13: 2,090,780 km (0.086 R)
• M14: 2,873,326 km (0.1 R)
• M15: 3,305,664 km (0.038 R)
• M16: 3,519,739 km (0.094 R)
• M17: 3,798,739 km (0.109 R)
• M18: 4,064,275 km (0.067 R)
• M19: 4,314,851 km (0.074 R)
• M20: 4,941,068 km (0.107 R)
• M21: 5,029,630 km (0.114 R)
• M22: 5,096,500 km (0.08 R)
• M23: 5,412,301 km (0.098 R)
• M24: 5,664,823 km (0.064 R)
• M25: 5,851,072 km (0.085 R)
• M26: 5,991,993 km (0.078 R)
• M27: 6,086,689 km (0.066 R)
• M28: 6,205,619 km (0.06 R)
• M29: 6,640,201 km (0.111 R)
• M30: 6,985,173 km (0.114 R)
• M31: 7,361,262 km (0.079 R)
• M32: 7,589,998 km (0.082 R)
• M33: 7,692,472 km (0.073 R)
• M34: 7,872,887 km (0.098 R)
• M35: 8,107,008 km (0.097 R)
• M36: 8,849,761 km (0.12 R)
• M37: 8,984,549 km (0.087 R)
• M38: 9,147,461 km (0.05 R)
• M39: 9,586,381 km (0.109 R)
• M40: 9,948,109 km (0.118 R)
• M41: 10,004,208 km (0.119 R)
• M42: 10,771,196 km (0.109 R)
• M43: 10,828,791 km (0.074 R)
• M44: 11,263,972 km (0.112 R)
• M45: 11,322,315 km (0.083 R)
• M46: 11,675,216 km (0.113 R)
• M47: 11,793,548 km (0.054 R)
• M48: 11,942,099 km (0.074 R)
• M49: 12,542,585 km (0.096 R)
• M50: 12,968,939 km (0.061 R)
• M51: 13,152,944 km (0.11 R)
• M52: 13,430,747 km (0.117 R)
• M53: 13,617,146 km (0.087 R)
• M54: 13,741,761 km (0.03 R)
• M55: 13,898,091 km (0.073 R)
• M56: 14,434,250 km (0.068 R)
• M57: 14,561,408 km (0.105 R)
• M58: 14,784,758 km (0.071 R)
• M59: 15,885,947 km (0.117 R)
• M60: 15,984,233 km (0.089 R)
• M61: 16,346,859 km (0.094 R)
• M62: 16,612,395 km (0.047 R)
• M63: 16,678,966 km (0.043 R)
• M64: 18,166,118 km (0.085 R)
• M65: 18,579,158 km (0.048 R)
• M66: 18,752,093 km (0.09 R)
• M67: 19,344,201 km (0.056 R)
• M68: 20,155,172 km (0.12 R)
• M69: 20,261,685 km (0.112 R)
• M70: 20,332,894 km (0.104 R)
• M71: 21,085,072 km (0.091 R)
• M72: 21,374,095 km (0.108 R)
• M73: 21,482,853 km (0.098 R)
• M74: 21,737,169 km (0.064 R)
• M75: 22,579,854 km (0.116 R)
• M76: 22,653,755 km (0.105 R)
• M77: 22,764,607 km (0.119 R)
• M78: 23,358,660 km (0.058 R)
• M79: 23,508,109 km (0.08 R)
• M80: 23,695,256 km (0.068 R)
• M81: 24,146,293 km (0.096 R)
• M82: 24,790,312 km (0.086 R)
• M83: 25,670,546 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581

Radius: 8.4

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.54 AU - 9.64 AU

Year: 12873 Days

Day: 9.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,365,418 km

• M1: 174,880 km (0.093 R)
• M2: 565,779 km (0.111 R)
• M3: 795,711 km (0.069 R)
• M4: 1,205,160 km (0.116 R)
• M5: 1,385,875 km (0.073 R)
• M6: 1,527,245 km (0.113 R)
• M7: 3,032,798 km (0.111 R)
• M8: 3,124,800 km (0.066 R)
• M9: 3,343,064 km (0.074 R)
• M10: 4,507,683 km (0.082 R)
• M11: 5,335,408 km (0.117 R)
• M12: 5,823,845 km (0.116 R)
• M13: 7,291,101 km (0.087 R)
• M14: 7,497,845 km (0.082 R)
• M15: 8,560,140 km (0.086 R)
• M16: 8,954,031 km (0.041 R)
• M17: 9,131,155 km (0.107 R)
• M18: 9,759,615 km (0.108 R)
• M19: 10,263,312 km (0.109 R)
• M20: 10,402,138 km (0.044 R)
• M21: 10,541,713 km (0.103 R)
• M22: 10,775,535 km (0.099 R)
• M23: 11,535,342 km (0.074 R)
• M24: 11,921,604 km (0.084 R)
• M25: 12,116,530 km (0.064 R)
• M26: 13,006,039 km (0.104 R)
• M27: 13,357,594 km (0.107 R)
• M28: 14,121,590 km (0.043 R)
• M29: 15,109,684 km (0.111 R)
• M30: 15,426,233 km (0.116 R)
• M31: 16,389,344 km (0.073 R)
• M32: 16,443,349 km (0.093 R)
• M33: 18,373,012 km (0.109 R)
• M34: 18,485,510 km (0.075 R)
• M35: 18,541,758 km (0.065 R)
• M36: 18,710,954 km (0.065 R)
• M37: 19,107,837 km (0.051 R)
• M38: 19,278,827 km (0.07 R)
• M39: 19,679,749 km (0.081 R)
• M40: 20,547,866 km (0.111 R)
• M41: 22,441,625 km (0.109 R)
• M42: 22,501,614 km (0.118 R)
• M43: 23,044,654 km (0.115 R)
• M44: 24,267,019 km (0.086 R)
• M45: 24,637,722 km (0.08 R)
• M46: 24,761,739 km (0.098 R)
• M47: 26,013,275 km (0.104 R)
• M48: 26,965,315 km (0.074 R)
• M49: 27,413,511 km (0.113 R)
• M50: 28,122,754 km (0.071 R)
• M51: 30,353,109 km (0.109 R)
• M52: 30,886,126 km (0.077 R)
• M53: 31,220,926 km (0.062 R)
• M54: 31,422,285 km (0.118 R)
• M55: 31,489,454 km (0.05 R)
• M56: 31,893,817 km (0.046 R)
• M57: 32,503,728 km (0.088 R)
• M58: 32,775,996 km (0.119 R)
• M59: 33,049,012 km (0.077 R)
• M60: 34,079,442 km (0.11 R)
• M61: 34,356,049 km (0.046 R)
• M62: 34,563,990 km (0.059 R)
• M63: 35,680,139 km (0.119 R)
• M64: 36,595,529 km (0.077 R)
• M65: 36,666,289 km (0.052 R)
• M66: 38,305,881 km (0.098 R)
• M67: 38,737,621 km (0.053 R)
• M68: 38,809,727 km (0.108 R)
• M69: 40,407,133 km (0.043 R)
• M70: 40,919,954 km (0.066 R)
• M71: 41,877,979 km (0.045 R)
• M72: 42,100,132 km (0.088 R)
• M73: 42,545,485 km (0.118 R)
• M74: 43,366,179 km (0.104 R)
• M75: 45,099,120 km (0.101 R)
• M76: 46,317,894 km (0.027 R)
• M77: 47,933,851 km (0.076 R)
• M78: 50,510,524 km (0.084 R)
• M79: 52,253,040 km (0.107 R)
• M80: 52,412,512 km (0.076 R)
• M81: 53,051,743 km (0.051 R)
• M82: 53,131,778 km (0.055 R)
• M83: 53,372,182 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.2

Radius: 5.9

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.29 AU - 12.09 AU

Year: 16226 Days

Day: 20.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 169.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 100,365,418 km

• M1: 85,121 km (0.039 R)
• M2: 141,819 km (0.078 R)
• M3: 701,315 km (0.028 R)
• M4: 946,356 km (0.101 R)
• M5: 1,360,892 km (0.09 R)
• M6: 1,467,406 km (0.053 R)
• M7: 1,826,141 km (0.113 R)
• M8: 1,896,303 km (0.066 R)
• M9: 2,112,621 km (0.112 R)
• M10: 2,236,189 km (0.098 R)
• M11: 2,834,730 km (0.106 R)
• M12: 2,943,787 km (0.081 R)
• M13: 3,538,588 km (0.113 R)
• M14: 3,685,493 km (0.102 R)
• M15: 3,804,573 km (0.092 R)
• M16: 4,387,556 km (0.105 R)
• M17: 4,482,102 km (0.084 R)
• M18: 4,899,779 km (0.118 R)
• M19: 5,063,738 km (0.103 R)
• M20: 5,196,282 km (0.117 R)
• M21: 5,498,470 km (0.083 R)
• M22: 6,367,933 km (0.114 R)
• M23: 6,510,948 km (0.092 R)
• M24: 7,056,831 km (0.085 R)
• M25: 7,093,781 km (0.087 R)
• M26: 7,279,283 km (0.048 R)
• M27: 7,391,481 km (0.036 R)
• M28: 7,504,128 km (0.066 R)
• M29: 8,347,711 km (0.077 R)
• M30: 8,820,440 km (0.119 R)
• M31: 8,939,969 km (0.103 R)
• M32: 9,060,096 km (0.103 R)
• M33: 10,626,984 km (0.071 R)
• M34: 12,142,560 km (0.093 R)
• M35: 12,320,133 km (0.116 R)
• M36: 13,038,651 km (0.111 R)
• M37: 13,448,699 km (0.036 R)
• M38: 13,494,476 km (0.116 R)
• M39: 13,586,329 km (0.072 R)
• M40: 14,002,062 km (0.083 R)
• M41: 14,515,930 km (0.068 R)
• M42: 16,094,188 km (0.068 R)
• M43: 16,338,032 km (0.093 R)
• M44: 17,027,230 km (0.072 R)
• M45: 17,325,528 km (0.088 R)
• M46: 18,740,424 km (0.075 R)
• M47: 19,151,370 km (0.045 R)
• M48: 19,254,592 km (0.116 R)
• M49: 21,037,350 km (0.064 R)
• M50: 21,571,714 km (0.11 R)
• M51: 22,002,406 km (0.1 R)
• M52: 22,164,570 km (0.044 R)
• M53: 22,544,698 km (0.113 R)
• M54: 23,036,576 km (0.12 R)
• M55: 23,753,300 km (0.105 R)
• M56: 23,919,802 km (0.117 R)
• M57: 24,086,604 km (0.114 R)
• M58: 24,365,454 km (0.09 R)
• M59: 25,208,588 km (0.088 R)
• M60: 25,321,684 km (0.114 R)
• M61: 26,577,259 km (0.117 R)
• M62: 27,619,656 km (0.102 R)
• M63: 28,087,150 km (0.105 R)
• M64: 28,439,602 km (0.119 R)
• M65: 28,616,277 km (0.092 R)
• M66: 29,148,696 km (0.106 R)
• M67: 29,565,027 km (0.12 R)
• M68: 29,863,625 km (0.105 R)
• M69: 29,923,464 km (0.105 R)
• M70: 31,007,450 km (0.089 R)
• M71: 31,128,624 km (0.097 R)
• M72: 31,310,834 km (0.114 R)
• M73: 32,104,152 km (0.095 R)
• M74: 33,897,681 km (0.113 R)
• M75: 34,147,659 km (0.065 R)
• M76: 35,469,805 km (0.118 R)
• M77: 37,001,238 km (0.099 R)
• M78: 37,516,453 km (0.077 R)
• M79: 39,338,555 km (0.12 R)
• M80: 40,260,377 km (0.115 R)
• M81: 40,458,894 km (0.051 R)
• M82: 42,058,095 km (0.104 R)
• M83: 43,135,798 km (0.119 R)
• M84: 45,455,762 km (0.113 R)
• M85: 45,869,400 km (0.113 R)
• M86: 46,215,121 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.8

Radius: 6.1

Gravity: 18.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 13.35 AU - 20.33 AU

Year: 29955 Days

Day: 18 Hours

Environment

Temp: -211 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,365,418 km

• M1: 878,140 km (0.082 R)
• M2: 4,614,945 km (0.049 R)
• M3: 4,830,964 km (0.117 R)
• M4: 4,885,567 km (0.103 R)
• M5: 5,105,775 km (0.115 R)
• M6: 5,785,997 km (0.093 R)
• M7: 5,960,578 km (0.035 R)
• M8: 8,447,343 km (0.039 R)
• M9: 9,180,971 km (0.078 R)
• M10: 9,452,641 km (0.074 R)
• M11: 11,210,416 km (0.12 R)
• M12: 11,355,376 km (0.036 R)
• M13: 13,066,028 km (0.106 R)
• M14: 14,617,657 km (0.113 R)
• M15: 15,254,495 km (0.116 R)
• M16: 15,415,163 km (0.048 R)
• M17: 15,819,077 km (0.037 R)
• M18: 15,981,690 km (0.094 R)
• M19: 18,486,108 km (0.093 R)
• M20: 18,743,117 km (0.067 R)
• M21: 19,870,786 km (0.101 R)
• M22: 21,020,296 km (0.089 R)
• M23: 21,109,606 km (0.099 R)
• M24: 22,009,736 km (0.073 R)
• M25: 23,383,194 km (0.087 R)
• M26: 23,475,795 km (0.058 R)
• M27: 24,033,646 km (0.08 R)
• M28: 25,352,202 km (0.118 R)
• M29: 25,542,490 km (0.053 R)
• M30: 26,212,240 km (0.114 R)
• M31: 26,308,431 km (0.094 R)
• M32: 26,790,884 km (0.088 R)
• M33: 26,887,824 km (0.108 R)
• M34: 28,551,950 km (0.109 R)
• M35: 30,653,501 km (0.091 R)
• M36: 30,856,206 km (0.066 R)
• M37: 31,262,963 km (0.112 R)
• M38: 32,597,226 km (0.034 R)
• M39: 33,531,764 km (0.102 R)
• M40: 33,950,040 km (0.084 R)
• M41: 34,580,595 km (0.053 R)
• M42: 34,791,528 km (0.084 R)
• M43: 36,925,392 km (0.115 R)
• M44: 37,573,749 km (0.107 R)
• M45: 39,651,664 km (0.089 R)
• M46: 41,318,184 km (0.067 R)
• M47: 41,991,225 km (0.093 R)
• M48: 43,007,593 km (0.042 R)
• M49: 43,575,765 km (0.109 R)
• M50: 43,803,603 km (0.073 R)
• M51: 44,260,774 km (0.077 R)
• M52: 44,375,216 km (0.084 R)
• M53: 44,604,550 km (0.064 R)
• M54: 44,834,332 km (0.076 R)
• M55: 47,738,925 km (0.115 R)
• M56: 48,209,260 km (0.033 R)
• M57: 48,563,059 km (0.081 R)
• M58: 49,273,200 km (0.091 R)
• M59: 54,462,002 km (0.071 R)
• M60: 54,830,462 km (0.119 R)
• M61: 55,199,670 km (0.092 R)
• M62: 56,685,027 km (0.05 R)
• M63: 58,308,912 km (0.12 R)
• M64: 60,582,500 km (0.118 R)
• M65: 61,091,731 km (0.104 R)
• M66: 61,858,121 km (0.095 R)
• M67: 62,370,793 km (0.107 R)
• M68: 62,627,653 km (0.108 R)
• M69: 63,529,578 km (0.075 R)
• M70: 65,085,546 km (0.112 R)
• M71: 67,311,412 km (0.108 R)
• M72: 68,632,362 km (0.101 R)
• M73: 72,510,986 km (0.088 R)
• M74: 72,646,072 km (0.031 R)
• M75: 73,593,476 km (0.097 R)
• M76: 73,729,161 km (0.103 R)
• M77: 74,272,800 km (0.103 R)
• M78: 75,500,699 km (0.106 R)
• M79: 77,562,008 km (0.093 R)
• M80: 77,976,394 km (0.12 R)
• M81: 79,085,363 km (0.099 R)
• M82: 79,502,592 km (0.109 R)
• M83: 81,318,710 km (0.103 R)
• M84: 81,599,355 km (0.093 R)
• M85: 83,997,708 km (0.084 R)
• M86: 85,561,904 km (0.091 R)
• M87: 90,021,566 km (0.102 R)
• M88: 90,457,045 km (0.087 R)
• M89: 94,113,965 km (0.07 R)
• M90: 97,222,908 km (0.082 R)
• M91: 97,968,055 km (0.101 R)
• M92: 99,314,286 km (0.054 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: 163 - 15,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit