🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.81 AU - 0.81 AU

Year: 256 Days

Day: 20.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,358,150 km

• M1: 48,769 km (0.11 R)
• M2: 214,224 km (0.091 R)

Asteroid Belt

Center: 5.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.3

Radius: 14

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.67 AU - 12.07 AU

Year: 12596 Days

Day: 12.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,358,150 km

• M1: 196,572 km (0.096 R)
• M2: 401,221 km (0.082 R)
• M3: 576,550 km (0.083 R)
• M4: 667,954 km (0.108 R)
• M5: 868,715 km (0.093 R)
• M6: 1,110,615 km (0.057 R)
• M7: 1,291,478 km (0.096 R)
• M8: 1,593,367 km (0.081 R)
• M9: 2,138,801 km (0.095 R)
• M10: 2,239,630 km (0.106 R)
• M11: 2,605,097 km (0.096 R)
• M12: 3,046,561 km (0.061 R)
• M13: 3,305,365 km (0.105 R)
• M14: 4,125,161 km (0.085 R)
• M15: 4,772,172 km (0.117 R)
• M16: 5,590,622 km (0.113 R)
• M17: 5,766,549 km (0.072 R)
• M18: 6,232,995 km (0.084 R)
• M19: 6,342,351 km (0.109 R)
• M20: 6,674,459 km (0.053 R)
• M21: 7,240,537 km (0.103 R)
• M22: 7,587,754 km (0.063 R)
• M23: 7,979,999 km (0.106 R)
• M24: 8,540,243 km (0.095 R)
• M25: 8,784,387 km (0.096 R)
• M26: 8,948,346 km (0.094 R)
• M27: 9,072,064 km (0.072 R)
• M28: 9,196,230 km (0.064 R)
• M29: 9,656,692 km (0.047 R)
• M30: 10,124,784 km (0.119 R)
• M31: 10,296,821 km (0.11 R)
• M32: 10,994,845 km (0.112 R)
• M33: 11,708,128 km (0.12 R)
• M34: 11,934,170 km (0.1 R)
• M35: 12,482,446 km (0.095 R)
• M36: 14,903,688 km (0.057 R)
• M37: 15,296,532 km (0.087 R)
• M38: 15,444,634 km (0.069 R)
• M39: 15,842,115 km (0.088 R)
• M40: 16,545,824 km (0.119 R)
• M41: 18,035,968 km (0.035 R)
• M42: 18,140,387 km (0.099 R)
• M43: 18,770,793 km (0.12 R)
• M44: 18,876,409 km (0.112 R)
• M45: 19,891,131 km (0.101 R)
• M46: 20,052,996 km (0.085 R)
• M47: 20,269,464 km (0.113 R)
• M48: 20,759,397 km (0.043 R)
• M49: 21,198,018 km (0.083 R)
• M50: 21,473,877 km (0.066 R)
• M51: 21,584,579 km (0.096 R)
• M52: 21,861,934 km (0.046 R)
• M53: 22,476,482 km (0.116 R)
• M54: 23,837,074 km (0.099 R)
• M55: 25,282,639 km (0.113 R)
• M56: 25,458,117 km (0.112 R)
• M57: 25,751,329 km (0.065 R)
• M58: 26,756,626 km (0.107 R)
• M59: 26,875,706 km (0.074 R)
• M60: 27,413,959 km (0.104 R)
• M61: 28,318,877 km (0.073 R)
• M62: 28,927,591 km (0.114 R)
• M63: 29,540,643 km (0.068 R)
• M64: 31,594,023 km (0.093 R)
• M65: 32,733,510 km (0.084 R)
• M66: 33,886,311 km (0.064 R)
• M67: 35,248,101 km (0.1 R)
• M68: 35,444,074 km (0.086 R)
• M69: 35,706,020 km (0.025 R)
• M70: 36,100,061 km (0.116 R)
• M71: 36,363,652 km (0.058 R)
• M72: 37,424,151 km (0.088 R)
• M73: 37,557,293 km (0.118 R)
• M74: 38,293,165 km (0.09 R)
• M75: 40,051,389 km (0.082 R)
• M76: 42,807,281 km (0.052 R)
• M77: 45,552,701 km (0.073 R)
• M78: 46,695,479 km (0.112 R)
• M79: 47,775,426 km (0.053 R)
• M80: 48,209,709 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.1

Radius: 3.8

Gravity: 36.92 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.14 AU - 17.28 AU

Year: 19829 Days

Day: 23.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,358,150 km

• M1: 71,807 km (0.058 R)
• M2: 243,994 km (0.094 R)
• M3: 689,048 km (0.115 R)
• M4: 848,220 km (0.099 R)
• M5: 1,146,967 km (0.109 R)
• M6: 1,226,403 km (0.071 R)
• M7: 1,475,633 km (0.06 R)
• M8: 1,562,101 km (0.111 R)
• M9: 1,801,158 km (0.099 R)
• M10: 2,083,450 km (0.096 R)
• M11: 2,447,272 km (0.056 R)
• M12: 2,688,872 km (0.068 R)
• M13: 2,794,638 km (0.07 R)
• M14: 2,974,305 km (0.06 R)
• M15: 3,458,404 km (0.053 R)
• M16: 4,539,697 km (0.114 R)
• M17: 4,623,621 km (0.098 R)
• M18: 6,035,376 km (0.111 R)
• M19: 6,549,245 km (0.1 R)
• M20: 6,787,405 km (0.05 R)
• M21: 7,174,265 km (0.067 R)
• M22: 7,272,102 km (0.091 R)
• M23: 7,469,122 km (0.107 R)
• M24: 7,768,019 km (0.064 R)
• M25: 7,969,378 km (0.077 R)
• M26: 8,377,331 km (0.105 R)
• M27: 9,002,052 km (0.112 R)
• M28: 9,107,518 km (0.039 R)
• M29: 9,160,476 km (0.066 R)
• M30: 10,021,262 km (0.078 R)
• M31: 10,185,521 km (0.114 R)
• M32: 10,851,381 km (0.103 R)
• M33: 12,224,839 km (0.109 R)
• M34: 13,410,402 km (0.105 R)
• M35: 15,571,642 km (0.077 R)
• M36: 16,272,957 km (0.111 R)
• M37: 17,574,010 km (0.119 R)
• M38: 17,838,200 km (0.108 R)
• M39: 18,037,314 km (0.097 R)
• M40: 18,975,742 km (0.062 R)
• M41: 19,314,731 km (0.115 R)
• M42: 20,343,814 km (0.118 R)
• M43: 21,955,881 km (0.1 R)
• M44: 22,169,058 km (0.097 R)
• M45: 22,240,416 km (0.089 R)
• M46: 22,597,806 km (0.119 R)
• M47: 22,669,463 km (0.086 R)
• M48: 23,173,458 km (0.035 R)
• M49: 23,608,489 km (0.044 R)
• M50: 24,339,424 km (0.12 R)
• M51: 25,748,486 km (0.118 R)
• M52: 26,123,678 km (0.068 R)
• M53: 26,198,925 km (0.075 R)
• M54: 27,412,763 km (0.115 R)
• M55: 28,412,525 km (0.053 R)
• M56: 28,722,492 km (0.085 R)
• M57: 29,424,106 km (0.104 R)
• M58: 29,502,346 km (0.063 R)
• M59: 29,737,813 km (0.105 R)
• M60: 30,447,505 km (0.087 R)
• M61: 30,844,089 km (0.065 R)
• M62: 31,722,827 km (0.114 R)
• M63: 32,609,793 km (0.041 R)
• M64: 36,658,509 km (0.052 R)
• M65: 40,426,281 km (0.045 R)
• M66: 40,774,994 km (0.083 R)
• M67: 41,212,119 km (0.115 R)
• M68: 41,826,667 km (0.1 R)
• M69: 42,444,357 km (0.082 R)
• M70: 42,532,769 km (0.079 R)
• M71: 43,510,092 km (0.114 R)
• M72: 44,315,228 km (0.093 R)
• M73: 44,674,711 km (0.104 R)
• M74: 45,215,657 km (0.084 R)
• M75: 46,213,026 km (0.075 R)
• M76: 46,577,447 km (0.098 R)
• M77: 46,942,914 km (0.067 R)
• M78: 48,598,963 km (0.117 R)
• M79: 48,969,666 km (0.076 R)
• M80: 49,993,664 km (0.032 R)
• M81: 50,461,456 km (0.069 R)
• M82: 53,107,842 km (0.068 R)
• M83: 53,968,030 km (0.064 R)
• M84: 54,063,922 km (0.091 R)
• M85: 58,435,771 km (0.11 R)
• M86: 58,632,791 km (0.053 R)
• M87: 59,027,281 km (0.056 R)
• M88: 60,017,319 km (0.08 R)
• M89: 60,713,697 km (0.097 R)
• M90: 61,913,772 km (0.118 R)
• M91: 62,214,912 km (0.11 R)
• M92: 62,718,010 km (0.096 R)
• M93: 63,020,497 km (0.04 R)
• M94: 63,424,710 km (0.075 R)
• M95: 64,947,766 km (0.037 R)
• M96: 66,482,790 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.2

Radius: 3.2

Gravity: 29.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.42 AU - 18.1 AU

Year: 20951 Days

Day: 18.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,358,150 km

• M1: 45,179 km (0.074 R)
• M2: 82,428 km (0.113 R)
• M3: 128,056 km (0.108 R)
• M4: 915,389 km (0.07 R)
• M5: 1,166,863 km (0.101 R)
• M6: 1,238,970 km (0.119 R)
• M7: 1,516,174 km (0.028 R)
• M8: 1,621,491 km (0.113 R)
• M9: 1,702,274 km (0.091 R)
• M10: 1,811,780 km (0.063 R)
• M11: 1,839,605 km (0.098 R)
• M12: 2,037,822 km (0.101 R)
• M13: 2,485,419 km (0.106 R)
• M14: 3,227,574 km (0.078 R)
• M15: 3,363,259 km (0.043 R)
• M16: 3,397,368 km (0.048 R)
• M17: 3,675,171 km (0.109 R)
• M18: 4,069,062 km (0.108 R)
• M19: 5,368,320 km (0.077 R)
• M20: 5,609,771 km (0.079 R)
• M21: 5,650,461 km (0.032 R)
• M22: 6,271,143 km (0.111 R)
• M23: 7,088,097 km (0.103 R)
• M24: 7,264,323 km (0.043 R)
• M25: 7,352,885 km (0.103 R)
• M26: 7,665,993 km (0.091 R)
• M27: 8,074,844 km (0.107 R)
• M28: 8,120,771 km (0.097 R)
• M29: 8,444,201 km (0.079 R)
• M30: 8,677,873 km (0.049 R)
• M31: 8,819,094 km (0.067 R)
• M32: 9,103,928 km (0.032 R)
• M33: 9,731,042 km (0.11 R)
• M34: 10,823,855 km (0.069 R)
• M35: 11,026,709 km (0.115 R)
• M36: 11,590,843 km (0.094 R)
• M37: 11,694,514 km (0.083 R)
• M38: 12,375,334 km (0.076 R)
• M39: 12,428,292 km (0.037 R)
• M40: 12,907,753 km (0.088 R)
• M41: 13,284,889 km (0.113 R)
• M42: 14,326,689 km (0.081 R)
• M43: 14,437,840 km (0.099 R)
• M44: 14,717,139 km (0.083 R)
• M45: 16,487,481 km (0.036 R)
• M46: 17,963,413 km (0.081 R)
• M47: 18,686,719 km (0.079 R)
• M48: 19,358,114 km (0.087 R)
• M49: 20,536,197 km (0.111 R)
• M50: 20,724,391 km (0.052 R)
• M51: 20,850,203 km (0.075 R)
• M52: 22,249,991 km (0.108 R)
• M53: 22,443,121 km (0.054 R)
• M54: 22,896,253 km (0.053 R)
• M55: 23,877,017 km (0.041 R)
• M56: 24,207,030 km (0.087 R)
• M57: 25,206,044 km (0.066 R)
• M58: 25,676,979 km (0.116 R)
• M59: 26,286,440 km (0.109 R)
• M60: 28,282,824 km (0.118 R)
• M61: 28,772,009 km (0.11 R)
• M62: 28,842,170 km (0.109 R)
• M63: 29,617,087 km (0.111 R)
• M64: 29,900,575 km (0.103 R)
• M65: 30,541,752 km (0.096 R)
• M66: 32,930,979 km (0.054 R)
• M67: 33,592,950 km (0.032 R)
• M68: 36,284,365 km (0.09 R)
• M69: 36,663,745 km (0.071 R)
• M70: 36,739,741 km (0.081 R)
• M71: 37,196,912 km (0.064 R)
• M72: 38,502,303 km (0.059 R)
• M73: 38,889,163 km (0.115 R)
• M74: 39,121,788 km (0.077 R)
• M75: 39,199,579 km (0.04 R)
• M76: 40,842,463 km (0.089 R)
• M77: 42,507,786 km (0.089 R)
• M78: 44,356,965 km (0.12 R)
• M79: 45,169,132 km (0.11 R)
• M80: 45,250,514 km (0.096 R)
• M81: 45,332,044 km (0.105 R)
• M82: 46,150,195 km (0.098 R)
• M83: 46,232,175 km (0.068 R)
• M84: 46,643,270 km (0.086 R)
• M85: 48,800,321 km (0.064 R)
• M86: 49,638,668 km (0.119 R)
• M87: 49,806,965 km (0.078 R)
• M88: 51,244,451 km (0.051 R)
• M89: 51,414,544 km (0.093 R)
• M90: 53,728,075 km (0.064 R)
• M91: 54,680,266 km (0.03 R)
• M92: 57,129,332 km (0.092 R)
• M93: 57,482,084 km (0.086 R)
• M94: 58,989,432 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.2

Radius: 6.9

Gravity: 15.82 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 16.08 AU - 16.08 AU

Year: 22662 Days

Day: 15.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,358,150 km

• M1: 88,562 km (0.111 R)
• M2: 212,130 km (0.096 R)
• M3: 644,168 km (0.111 R)
• M4: 846,126 km (0.044 R)
• M5: 954,734 km (0.117 R)
• M6: 1,155,793 km (0.115 R)
• M7: 3,112,384 km (0.034 R)
• M8: 3,239,243 km (0.063 R)
• M9: 3,674,872 km (0.081 R)
• M10: 3,990,822 km (0.11 R)
• M11: 4,082,675 km (0.03 R)
• M12: 7,485,129 km (0.06 R)
• M13: 7,541,827 km (0.109 R)
• M14: 8,291,911 km (0.067 R)
• M15: 8,945,055 km (0.101 R)
• M16: 10,237,281 km (0.068 R)
• M17: 10,490,102 km (0.063 R)
• M18: 10,744,867 km (0.11 R)
• M19: 11,718,450 km (0.096 R)
• M20: 11,850,395 km (0.066 R)
• M21: 11,982,789 km (0.101 R)
• M22: 12,049,211 km (0.117 R)
• M23: 12,450,133 km (0.098 R)
• M24: 12,584,771 km (0.035 R)
• M25: 13,265,292 km (0.095 R)
• M26: 13,679,229 km (0.044 R)
• M27: 14,167,666 km (0.116 R)
• M28: 14,732,698 km (0.039 R)
• M29: 15,305,209 km (0.066 R)
• M30: 17,969,995 km (0.042 R)
• M31: 20,694,771 km (0.114 R)
• M32: 20,854,242 km (0.116 R)
• M33: 22,636,252 km (0.114 R)
• M34: 24,635,029 km (0.06 R)
• M35: 25,058,541 km (0.111 R)
• M36: 25,569,866 km (0.05 R)
• M37: 26,170,951 km (0.081 R)
• M38: 27,124,637 km (0.098 R)
• M39: 28,001,580 km (0.109 R)
• M40: 29,334,198 km (0.116 R)
• M41: 31,325,944 km (0.086 R)
• M42: 31,968,766 km (0.096 R)
• M43: 33,360,924 km (0.058 R)
• M44: 34,678,133 km (0.09 R)
• M45: 35,057,513 km (0.074 R)
• M46: 36,975,208 km (0.063 R)
• M47: 37,946,846 km (0.103 R)
• M48: 40,811,646 km (0.108 R)
• M49: 42,017,255 km (0.079 R)
• M50: 42,624,473 km (0.118 R)
• M51: 44,360,705 km (0.034 R)
• M52: 45,082,216 km (0.107 R)
• M53: 45,289,110 km (0.1 R)
• M54: 45,392,632 km (0.101 R)
• M55: 45,911,587 km (0.104 R)
• M56: 48,218,386 km (0.075 R)
• M57: 48,429,917 km (0.109 R)
• M58: 48,535,832 km (0.043 R)
• M59: 49,599,174 km (0.062 R)
• M60: 49,919,613 km (0.098 R)
• M61: 50,669,996 km (0.119 R)
• M62: 51,640,437 km (0.097 R)
• M63: 52,290,739 km (0.066 R)
• M64: 52,399,347 km (0.092 R)
• M65: 52,725,770 km (0.095 R)
• M66: 52,834,677 km (0.09 R)
• M67: 52,943,734 km (0.107 R)
• M68: 54,257,801 km (0.039 R)
• M69: 54,698,217 km (0.092 R)
• M70: 56,360,399 km (0.08 R)
• M71: 56,918,100 km (0.043 R)
• M72: 58,602,273 km (0.08 R)
• M73: 62,019,238 km (0.087 R)
• M74: 64,449,306 km (0.073 R)
• M75: 65,032,588 km (0.069 R)
• M76: 65,500,381 km (0.035 R)
• M77: 69,044,354 km (0.083 R)
• M78: 76,563,143 km (0.071 R)
• M79: 77,180,683 km (0.11 R)
• M80: 77,551,985 km (0.12 R)
• M81: 77,676,002 km (0.075 R)
• M82: 77,799,869 km (0.031 R)
• M83: 79,417,620 km (0.093 R)
• M84: 79,917,576 km (0.05 R)
• M85: 80,168,003 km (0.096 R)
• M86: 81,928,022 km (0.073 R)
• M87: 82,180,543 km (0.12 R)
• M88: 82,306,804 km (0.086 R)
• M89: 82,433,214 km (0.107 R)
• M90: 82,939,453 km (0.084 R)
• M91: 83,066,162 km (0.117 R)
• M92: 84,336,996 km (0.058 R)
• M93: 84,464,304 km (0.082 R)
• M94: 84,846,976 km (0.053 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 11,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit