🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.74 AU - 0.8 AU

Year: 236 Days

Day: 45.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.83 AU - 0.99 AU

Year: 304 Days

Day: 44.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1 AU - 1.28 AU

Year: 426 Days

Day: 35.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.4

Radius: 10.3

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 12.93 AU - 13.19 AU

Year: 16512 Days

Day: 11.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,286,275 km

• M1: 267,481 km (0.065 R)
• M2: 505,192 km (0.051 R)
• M3: 594,053 km (0.107 R)
• M4: 789,578 km (0.112 R)
• M5: 1,075,758 km (0.062 R)
• M6: 1,170,603 km (0.085 R)
• M7: 1,243,607 km (0.059 R)
• M8: 1,343,389 km (0.042 R)
• M9: 1,687,015 km (0.087 R)
• M10: 2,454,452 km (0.087 R)
• M11: 3,637,472 km (0.103 R)
• M12: 3,929,786 km (0.044 R)
• M13: 4,537,303 km (0.035 R)
• M14: 4,693,932 km (0.055 R)
• M15: 5,461,818 km (0.083 R)
• M16: 6,752,549 km (0.041 R)
• M17: 7,021,675 km (0.082 R)
• M18: 8,085,915 km (0.077 R)
• M19: 9,901,434 km (0.104 R)
• M20: 10,105,037 km (0.105 R)
• M21: 10,464,670 km (0.117 R)
• M22: 10,880,852 km (0.092 R)
• M23: 12,434,725 km (0.09 R)
• M24: 13,377,640 km (0.038 R)
• M25: 13,886,123 km (0.038 R)
• M26: 14,171,257 km (0.084 R)
• M27: 14,631,719 km (0.07 R)
• M28: 14,921,939 km (0.09 R)
• M29: 15,272,746 km (0.045 R)
• M30: 15,923,048 km (0.119 R)
• M31: 17,311,765 km (0.083 R)
• M32: 18,300,607 km (0.071 R)
• M33: 18,928,020 km (0.109 R)
• M34: 19,435,007 km (0.085 R)
• M35: 20,982,448 km (0.114 R)
• M36: 21,507,087 km (0.062 R)
• M37: 21,705,005 km (0.102 R)
• M38: 22,569,382 km (0.038 R)
• M39: 23,444,829 km (0.12 R)
• M40: 24,194,464 km (0.118 R)
• M41: 24,331,645 km (0.109 R)
• M42: 24,675,570 km (0.08 R)
• M43: 25,717,071 km (0.077 R)
• M44: 28,058,577 km (0.11 R)
• M45: 28,709,028 km (0.1 R)
• M46: 28,781,583 km (0.106 R)
• M47: 28,854,138 km (0.062 R)
• M48: 29,657,179 km (0.089 R)
• M49: 30,986,955 km (0.119 R)
• M50: 31,135,954 km (0.043 R)
• M51: 31,285,104 km (0.036 R)
• M52: 31,434,552 km (0.053 R)
• M53: 31,584,150 km (0.059 R)
• M54: 31,734,196 km (0.093 R)
• M55: 32,487,272 km (0.116 R)
• M56: 33,627,956 km (0.079 R)
• M57: 34,241,606 km (0.089 R)
• M58: 36,026,608 km (0.1 R)
• M59: 37,207,085 km (0.032 R)
• M60: 37,365,359 km (0.099 R)
• M61: 38,800,601 km (0.082 R)
• M62: 39,121,938 km (0.056 R)
• M63: 39,686,520 km (0.066 R)
• M64: 40,497,640 km (0.107 R)
• M65: 41,150,485 km (0.078 R)
• M66: 41,971,478 km (0.095 R)
• M67: 43,296,317 km (0.097 R)
• M68: 44,718,843 km (0.11 R)
• M69: 45,817,041 km (0.045 R)
• M70: 45,986,834 km (0.11 R)
• M71: 46,326,870 km (0.048 R)
• M72: 46,667,804 km (0.081 R)
• M73: 48,040,065 km (0.089 R)
• M74: 48,471,505 km (0.099 R)
• M75: 48,644,440 km (0.117 R)
• M76: 49,599,473 km (0.114 R)
• M77: 50,911,596 km (0.06 R)
• M78: 51,175,487 km (0.087 R)
• M79: 51,351,563 km (0.081 R)
• M80: 51,439,677 km (0.045 R)
• M81: 51,704,465 km (0.025 R)
• M82: 52,945,828 km (0.099 R)
• M83: 54,017,547 km (0.052 R)
• M84: 55,457,875 km (0.115 R)
• M85: 59,020,848 km (0.118 R)
• M86: 59,113,299 km (0.112 R)
• M87: 59,853,659 km (0.111 R)
• M88: 60,783,410 km (0.059 R)
• M89: 61,156,657 km (0.114 R)
• M90: 61,437,153 km (0.045 R)
• M91: 62,093,139 km (0.092 R)
• M92: 62,281,034 km (0.084 R)
• M93: 62,751,520 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.2

Radius: 4.2

Gravity: 22.35 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 12.72 AU - 14.7 AU

Year: 17760 Days

Day: 16.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 97,286,275 km

• M1: 170,392 km (0.092 R)
• M2: 467,942 km (0.036 R)
• M3: 502,200 km (0.073 R)
• M4: 805,734 km (0.113 R)
• M5: 910,752 km (0.109 R)
• M6: 1,020,257 km (0.099 R)
• M7: 1,157,439 km (0.064 R)
• M8: 1,474,437 km (0.109 R)
• M9: 2,480,632 km (0.113 R)
• M10: 2,541,518 km (0.069 R)
• M11: 2,758,884 km (0.071 R)
• M12: 2,822,014 km (0.117 R)
• M13: 3,112,384 km (0.036 R)
• M14: 3,244,479 km (0.047 R)
• M15: 3,582,570 km (0.057 R)
• M16: 4,513,368 km (0.085 R)
• M17: 5,082,588 km (0.088 R)
• M18: 5,916,596 km (0.112 R)
• M19: 6,121,395 km (0.084 R)
• M20: 6,412,064 km (0.049 R)
• M21: 6,963,631 km (0.109 R)
• M22: 7,796,891 km (0.115 R)
• M23: 7,976,259 km (0.072 R)
• M24: 8,157,123 km (0.082 R)
• M25: 8,430,738 km (0.092 R)
• M26: 8,522,740 km (0.095 R)
• M27: 8,753,869 km (0.082 R)
• M28: 9,892,159 km (0.091 R)
• M29: 10,086,337 km (0.084 R)
• M30: 10,429,216 km (0.077 R)
• M31: 11,025,961 km (0.088 R)
• M32: 11,328,448 km (0.118 R)
• M33: 11,890,039 km (0.107 R)
• M34: 12,044,723 km (0.054 R)
• M35: 12,096,484 km (0.095 R)
• M36: 13,467,249 km (0.07 R)
• M37: 13,520,955 km (0.052 R)
• M38: 14,280,164 km (0.056 R)
• M39: 16,466,836 km (0.067 R)
• M40: 18,875,212 km (0.108 R)
• M41: 19,966,828 km (0.026 R)
• M42: 22,784,055 km (0.057 R)
• M43: 23,620,756 km (0.087 R)
• M44: 23,815,233 km (0.034 R)
• M45: 24,205,833 km (0.088 R)
• M46: 24,271,207 km (0.087 R)
• M47: 24,401,956 km (0.119 R)
• M48: 25,989,638 km (0.072 R)
• M49: 26,661,033 km (0.089 R)
• M50: 27,678,748 km (0.113 R)
• M51: 28,709,028 km (0.112 R)
• M52: 28,985,934 km (0.12 R)
• M53: 29,333,300 km (0.114 R)
• M54: 30,383,627 km (0.096 R)
• M55: 31,019,567 km (0.087 R)
• M56: 32,809,356 km (0.111 R)
• M57: 33,534,607 km (0.119 R)
• M58: 34,853,312 km (0.111 R)
• M59: 35,074,717 km (0.11 R)
• M60: 35,370,771 km (0.103 R)
• M61: 35,816,273 km (0.076 R)
• M62: 36,862,860 km (0.106 R)
• M63: 39,446,415 km (0.093 R)
• M64: 39,908,374 km (0.093 R)
• M65: 40,837,676 km (0.088 R)
• M66: 41,852,398 km (0.112 R)
• M67: 43,350,321 km (0.102 R)
• M68: 43,906,526 km (0.071 R)
• M69: 44,225,469 km (0.099 R)
• M70: 44,465,274 km (0.096 R)
• M71: 44,545,309 km (0.07 R)
• M72: 44,705,379 km (0.055 R)
• M73: 45,106,600 km (0.044 R)
• M74: 46,479,610 km (0.099 R)
• M75: 48,030,192 km (0.079 R)
• M76: 48,276,579 km (0.069 R)
• M77: 49,101,013 km (0.098 R)
• M78: 49,432,073 km (0.049 R)
• M79: 51,014,519 km (0.039 R)
• M80: 51,685,765 km (0.094 R)
• M81: 51,854,063 km (0.098 R)
• M82: 52,529,048 km (0.069 R)
• M83: 53,972,967 km (0.064 R)
• M84: 54,143,658 km (0.04 R)
• M85: 54,400,069 km (0.05 R)
• M86: 54,656,928 km (0.116 R)
• M87: 55,429,751 km (0.046 R)
• M88: 55,602,088 km (0.085 R)
• M89: 56,033,378 km (0.102 R)
• M90: 58,119,521 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.7

Radius: 3.5

Gravity: 81.61 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.15 AU - 14.47 AU

Year: 17954 Days

Day: 22.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,286,275 km

• M1: 399,726 km (0.102 R)
• M2: 546,780 km (0.058 R)
• M3: 784,342 km (0.112 R)
• M4: 1,758,673 km (0.074 R)
• M5: 1,792,182 km (0.1 R)
• M6: 2,620,207 km (0.092 R)
• M7: 4,203,551 km (0.106 R)
• M8: 5,374,902 km (0.091 R)
• M9: 5,620,542 km (0.108 R)
• M10: 7,115,922 km (0.044 R)
• M11: 7,494,255 km (0.091 R)
• M12: 8,046,121 km (0.035 R)
• M13: 8,214,120 km (0.103 R)
• M14: 8,270,369 km (0.089 R)
• M15: 8,840,337 km (0.096 R)
• M16: 9,481,663 km (0.1 R)
• M17: 10,502,070 km (0.091 R)
• M18: 10,624,291 km (0.098 R)
• M19: 10,747,111 km (0.086 R)
• M20: 10,870,380 km (0.084 R)
• M21: 10,932,164 km (0.105 R)
• M22: 11,556,735 km (0.064 R)
• M23: 12,064,619 km (0.105 R)
• M24: 12,128,647 km (0.077 R)
• M25: 12,774,761 km (0.101 R)
• M26: 13,036,407 km (0.094 R)
• M27: 13,167,754 km (0.101 R)
• M28: 13,233,727 km (0.077 R)
• M29: 17,745,000 km (0.109 R)
• M30: 17,890,709 km (0.093 R)
• M31: 18,036,716 km (0.089 R)
• M32: 18,921,587 km (0.101 R)
• M33: 19,070,437 km (0.078 R)
• M34: 20,886,556 km (0.088 R)
• M35: 21,194,578 km (0.119 R)
• M36: 21,815,109 km (0.045 R)
• M37: 22,127,619 km (0.078 R)
• M38: 23,792,494 km (0.049 R)
• M39: 23,953,162 km (0.107 R)
• M40: 24,843,120 km (0.102 R)
• M41: 25,087,713 km (0.112 R)
• M42: 25,415,033 km (0.047 R)
• M43: 25,497,162 km (0.091 R)
• M44: 25,991,284 km (0.101 R)
• M45: 26,488,697 km (0.119 R)
• M46: 27,324,649 km (0.051 R)
• M47: 27,408,723 km (0.086 R)
• M48: 27,999,635 km (0.05 R)
• M49: 28,765,576 km (0.106 R)
• M50: 28,936,716 km (0.104 R)
• M51: 29,366,062 km (0.097 R)
• M52: 30,144,121 km (0.104 R)
• M53: 31,104,240 km (0.061 R)
• M54: 32,429,677 km (0.08 R)
• M55: 32,964,938 km (0.118 R)
• M56: 33,683,157 km (0.051 R)
• M57: 34,225,300 km (0.105 R)
• M58: 34,497,419 km (0.115 R)
• M59: 36,145,090 km (0.091 R)
• M60: 37,911,990 km (0.118 R)
• M61: 38,381,727 km (0.076 R)
• M62: 38,570,071 km (0.064 R)
• M63: 40,088,190 km (0.06 R)
• M64: 42,596,647 km (0.073 R)
• M65: 42,791,723 km (0.058 R)
• M66: 43,280,609 km (0.1 R)
• M67: 44,659,452 km (0.073 R)
• M68: 44,857,520 km (0.057 R)
• M69: 45,354,185 km (0.111 R)
• M70: 45,752,863 km (0.06 R)
• M71: 46,453,280 km (0.12 R)
• M72: 48,983,429 km (0.111 R)
• M73: 49,085,455 km (0.106 R)
• M74: 52,182,430 km (0.113 R)
• M75: 53,333,586 km (0.106 R)
• M76: 55,022,994 km (0.086 R)
• M77: 55,554,516 km (0.05 R)
• M78: 55,661,029 km (0.069 R)
• M79: 55,767,693 km (0.086 R)
• M80: 56,087,832 km (0.092 R)
• M81: 58,779,397 km (0.061 R)
• M82: 58,996,613 km (0.104 R)
• M83: 68,011,381 km (0.111 R)
• M84: 68,696,090 km (0.075 R)
• M85: 70,417,663 km (0.063 R)
• M86: 72,037,059 km (0.109 R)
• M87: 73,318,216 km (0.09 R)
• M88: 74,254,549 km (0.1 R)
• M89: 76,257,515 km (0.116 R)
• M90: 77,563,055 km (0.051 R)
• M91: 77,801,215 km (0.097 R)
• M92: 77,920,445 km (0.078 R)
• M93: 78,517,190 km (0.048 R)
• M94: 78,995,604 km (0.097 R)
• M95: 79,475,066 km (0.055 R)
• M96: 79,835,297 km (0.035 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.5

Radius: 7.8

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 15.62 AU - 26.03 AU

Year: 33235 Days

Day: 18.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,286,275 km

• M1: 100,081 km (0.073 R)
• M2: 504,444 km (0.088 R)
• M3: 788,680 km (0.115 R)
• M4: 1,858,604 km (0.117 R)
• M5: 2,133,266 km (0.075 R)
• M6: 3,078,724 km (0.118 R)
• M7: 3,986,484 km (0.076 R)
• M8: 4,495,715 km (0.119 R)
• M9: 5,188,054 km (0.094 R)
• M10: 5,970,601 km (0.038 R)
• M11: 6,085,342 km (0.078 R)
• M12: 7,457,304 km (0.115 R)
• M13: 8,273,510 km (0.119 R)
• M14: 8,594,996 km (0.048 R)
• M15: 9,250,235 km (0.026 R)
• M16: 9,853,563 km (0.031 R)
• M17: 10,057,614 km (0.096 R)
• M18: 10,263,012 km (0.103 R)
• M19: 10,538,871 km (0.064 R)
• M20: 11,239,587 km (0.045 R)
• M21: 11,883,008 km (0.058 R)
• M22: 12,172,779 km (0.112 R)
• M23: 14,962,031 km (0.118 R)
• M24: 16,226,731 km (0.113 R)
• M25: 16,790,865 km (0.09 R)
• M26: 16,871,947 km (0.094 R)
• M27: 17,855,403 km (0.113 R)
• M28: 18,773,037 km (0.067 R)
• M29: 18,857,260 km (0.061 R)
• M30: 20,135,125 km (0.115 R)
• M31: 21,265,038 km (0.116 R)
• M32: 22,237,275 km (0.055 R)
• M33: 22,504,905 km (0.053 R)
• M34: 23,950,320 km (0.091 R)
• M35: 24,776,399 km (0.099 R)
• M36: 25,798,901 km (0.11 R)
• M37: 26,080,145 km (0.113 R)
• M38: 26,268,189 km (0.116 R)
• M39: 26,362,286 km (0.03 R)
• M40: 31,313,078 km (0.078 R)
• M41: 31,512,941 km (0.115 R)
• M42: 32,115,072 km (0.088 R)
• M43: 33,330,854 km (0.081 R)
• M44: 34,768,340 km (0.118 R)
• M45: 34,975,384 km (0.097 R)
• M46: 35,182,726 km (0.113 R)
• M47: 35,598,758 km (0.094 R)
• M48: 35,703,028 km (0.111 R)
• M49: 36,751,260 km (0.107 R)
• M50: 38,877,794 km (0.104 R)
• M51: 40,607,744 km (0.066 R)
• M52: 41,153,477 km (0.087 R)
• M53: 43,806,445 km (0.113 R)
• M54: 44,590,637 km (0.044 R)
• M55: 45,153,574 km (0.108 R)
• M56: 45,266,520 km (0.047 R)
• M57: 46,400,472 km (0.114 R)
• M58: 47,199,774 km (0.036 R)
• M59: 48,349,433 km (0.08 R)
• M60: 48,464,923 km (0.083 R)
• M61: 49,741,292 km (0.073 R)
• M62: 56,773,290 km (0.058 R)
• M63: 57,872,983 km (0.099 R)
• M64: 59,103,127 km (0.056 R)
• M65: 60,466,263 km (0.1 R)
• M66: 60,964,423 km (0.071 R)
• M67: 61,714,358 km (0.03 R)
• M68: 63,476,022 km (0.068 R)
• M69: 65,126,535 km (0.107 R)
• M70: 66,277,392 km (0.117 R)
• M71: 66,919,765 km (0.094 R)
• M72: 67,822,439 km (0.108 R)
• M73: 70,554,694 km (0.105 R)
• M74: 71,210,531 km (0.105 R)
• M75: 72,792,828 km (0.076 R)
• M76: 74,120,060 km (0.099 R)
• M77: 74,386,494 km (0.085 R)
• M78: 75,723,450 km (0.07 R)
• M79: 76,529,484 km (0.105 R)
• M80: 77,338,210 km (0.04 R)
• M81: 79,372,591 km (0.073 R)
• M82: 80,328,073 km (0.119 R)
• M83: 81,012,782 km (0.091 R)
• M84: 81,561,956 km (0.08 R)
• M85: 82,664,043 km (0.063 R)
• M86: 83,355,485 km (0.114 R)
• M87: 84,048,721 km (0.107 R)
• M88: 85,720,178 km (0.096 R)
• M89: 86,279,824 km (0.035 R)
• M90: 88,954,634 km (0.065 R)
• M91: 93,520,660 km (0.095 R)
• M92: 93,664,573 km (0.031 R)
• M93: 95,542,176 km (0.103 R)
• M94: 97,140,480 km (0.101 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 18,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit