🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.4 AU - 1.92 AU

Year: 745 Days

Day: 19.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,624,200 km

• M1: 20,345 km (0.114 R)
• M2: 293,511 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.4

Radius: 15

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.06 AU - 16.06 AU

Year: 16436 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 106,624,200 km

• M1: 360,680 km (0.099 R)
• M2: 506,538 km (0.119 R)
• M3: 735,573 km (0.071 R)
• M4: 1,046,587 km (0.087 R)
• M5: 1,278,463 km (0.102 R)
• M6: 1,400,984 km (0.094 R)
• M7: 1,961,078 km (0.066 R)
• M8: 2,192,357 km (0.108 R)
• M9: 3,072,740 km (0.104 R)
• M10: 3,308,955 km (0.066 R)
• M11: 3,835,540 km (0.08 R)
• M12: 4,655,635 km (0.037 R)
• M13: 4,928,053 km (0.056 R)
• M14: 5,086,178 km (0.063 R)
• M15: 5,205,856 km (0.115 R)
• M16: 5,448,055 km (0.093 R)
• M17: 5,570,426 km (0.067 R)
• M18: 5,943,673 km (0.081 R)
• M19: 6,196,942 km (0.1 R)
• M20: 6,627,186 km (0.113 R)
• M21: 7,022,872 km (0.111 R)
• M22: 7,156,463 km (0.074 R)
• M23: 7,653,577 km (0.062 R)
• M24: 8,302,682 km (0.11 R)
• M25: 8,921,419 km (0.046 R)
• M26: 9,407,462 km (0.03 R)
• M27: 10,711,656 km (0.099 R)
• M28: 11,124,397 km (0.106 R)
• M29: 12,072,099 km (0.118 R)
• M30: 12,501,744 km (0.075 R)
• M31: 12,718,362 km (0.095 R)
• M32: 13,876,399 km (0.061 R)
• M33: 14,667,174 km (0.093 R)
• M34: 15,939,354 km (0.113 R)
• M35: 16,648,149 km (0.118 R)
• M36: 17,066,424 km (0.12 R)
• M37: 17,852,411 km (0.109 R)
• M38: 18,898,101 km (0.075 R)
• M39: 20,153,676 km (0.104 R)
• M40: 20,663,355 km (0.109 R)
• M41: 21,306,626 km (0.085 R)
• M42: 21,760,805 km (0.107 R)
• M43: 23,275,634 km (0.113 R)
• M44: 24,484,833 km (0.09 R)
• M45: 25,852,307 km (0.044 R)
• M46: 27,174,154 km (0.079 R)
• M47: 27,525,709 km (0.116 R)
• M48: 28,304,516 km (0.027 R)
• M49: 28,803,873 km (0.066 R)
• M50: 29,234,117 km (0.105 R)
• M51: 29,956,076 km (0.089 R)
• M52: 31,123,538 km (0.118 R)
• M53: 32,678,159 km (0.03 R)
• M54: 33,052,154 km (0.107 R)
• M55: 33,879,579 km (0.107 R)
• M56: 34,258,062 km (0.113 R)
• M57: 34,714,036 km (0.095 R)
• M58: 35,019,216 km (0.072 R)
• M59: 35,325,144 km (0.082 R)
• M60: 37,335,739 km (0.111 R)
• M61: 37,570,159 km (0.106 R)
• M62: 39,145,125 km (0.034 R)
• M63: 40,180,492 km (0.113 R)
• M64: 41,144,202 km (0.118 R)
• M65: 41,305,468 km (0.06 R)
• M66: 43,422,278 km (0.03 R)
• M67: 43,586,536 km (0.118 R)
• M68: 44,411,120 km (0.118 R)
• M69: 44,825,356 km (0.103 R)
• M70: 45,991,921 km (0.076 R)
• M71: 46,243,245 km (0.089 R)
• M72: 47,421,927 km (0.119 R)
• M73: 48,695,902 km (0.094 R)
• M74: 49,379,864 km (0.116 R)
• M75: 50,843,978 km (0.104 R)
• M76: 51,277,363 km (0.079 R)
• M77: 51,711,945 km (0.108 R)
• M78: 52,759,878 km (0.118 R)
• M79: 54,699,265 km (0.045 R)
• M80: 55,677,784 km (0.104 R)
• M81: 56,393,012 km (0.049 R)
• M82: 56,841,656 km (0.105 R)
• M83: 57,652,027 km (0.063 R)
• M84: 58,375,632 km (0.074 R)
• M85: 59,923,222 km (0.11 R)
• M86: 60,656,102 km (0.106 R)
• M87: 60,839,808 km (0.069 R)
• M88: 61,484,276 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.5

Radius: 3.1

Gravity: 32.93 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.41 AU - 14.33 AU

Year: 17989 Days

Day: 20.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,624,200 km

• M1: 52,359 km (0.103 R)
• M2: 182,061 km (0.091 R)
• M3: 281,543 km (0.046 R)
• M4: 428,299 km (0.063 R)
• M5: 526,884 km (0.098 R)
• M6: 650,900 km (0.092 R)
• M7: 988,393 km (0.052 R)
• M8: 1,348,326 km (0.12 R)
• M9: 1,542,055 km (0.076 R)
• M10: 1,617,153 km (0.061 R)
• M11: 1,642,285 km (0.12 R)
• M12: 2,343,899 km (0.094 R)
• M13: 2,907,734 km (0.074 R)
• M14: 4,503,345 km (0.043 R)
• M15: 5,159,631 km (0.077 R)
• M16: 5,575,213 km (0.104 R)
• M17: 5,613,511 km (0.056 R)
• M18: 5,845,238 km (0.064 R)
• M19: 6,159,094 km (0.109 R)
• M20: 6,559,119 km (0.12 R)
• M21: 6,803,113 km (0.055 R)
• M22: 7,091,537 km (0.117 R)
• M23: 7,383,852 km (0.053 R)
• M24: 7,765,625 km (0.093 R)
• M25: 8,903,916 km (0.114 R)
• M26: 8,993,674 km (0.115 R)
• M27: 9,492,284 km (0.065 R)
• M28: 9,538,061 km (0.102 R)
• M29: 9,814,368 km (0.096 R)
• M30: 10,046,544 km (0.031 R)
• M31: 10,139,893 km (0.101 R)
• M32: 10,374,612 km (0.098 R)
• M33: 10,801,565 km (0.092 R)
• M34: 10,993,200 km (0.118 R)
• M35: 11,186,031 km (0.08 R)
• M36: 11,428,529 km (0.075 R)
• M37: 12,465,841 km (0.083 R)
• M38: 12,666,751 km (0.06 R)
• M39: 12,868,858 km (0.073 R)
• M40: 13,072,012 km (0.074 R)
• M41: 13,276,213 km (0.107 R)
• M42: 14,840,707 km (0.075 R)
• M43: 15,590,641 km (0.103 R)
• M44: 16,133,682 km (0.083 R)
• M45: 17,126,862 km (0.066 R)
• M46: 17,182,512 km (0.079 R)
• M47: 17,687,106 km (0.026 R)
• M48: 18,253,334 km (0.076 R)
• M49: 18,595,913 km (0.119 R)
• M50: 19,229,460 km (0.108 R)
• M51: 19,287,354 km (0.074 R)
• M52: 20,104,757 km (0.095 R)
• M53: 20,993,069 km (0.077 R)
• M54: 21,172,287 km (0.086 R)
• M55: 21,351,954 km (0.078 R)
• M56: 22,197,182 km (0.117 R)
• M57: 22,501,614 km (0.105 R)
• M58: 23,733,553 km (0.077 R)
• M59: 23,795,636 km (0.102 R)
• M60: 24,608,700 km (0.107 R)
• M61: 25,621,777 km (0.119 R)
• M62: 26,069,374 km (0.088 R)
• M63: 26,713,093 km (0.089 R)
• M64: 27,688,621 km (0.106 R)
• M65: 28,213,560 km (0.048 R)
• M66: 29,741,104 km (0.071 R)
• M67: 32,116,568 km (0.103 R)
• M68: 34,763,852 km (0.119 R)
• M69: 35,188,112 km (0.052 R)
• M70: 35,543,108 km (0.114 R)
• M71: 37,915,132 km (0.102 R)
• M72: 38,497,965 km (0.045 R)
• M73: 38,936,885 km (0.079 R)
• M74: 39,524,805 km (0.077 R)
• M75: 41,007,320 km (0.087 R)
• M76: 41,380,716 km (0.106 R)
• M77: 41,605,262 km (0.11 R)
• M78: 41,905,505 km (0.1 R)
• M79: 43,492,888 km (0.092 R)
• M80: 43,721,174 km (0.051 R)
• M81: 44,561,915 km (0.091 R)
• M82: 44,715,402 km (0.058 R)
• M83: 47,663,976 km (0.104 R)
• M84: 49,478,897 km (0.12 R)
• M85: 50,115,436 km (0.118 R)
• M86: 50,275,057 km (0.046 R)
• M87: 50,674,633 km (0.079 R)
• M88: 51,718,677 km (0.113 R)
• M89: 51,799,310 km (0.08 R)
• M90: 52,769,751 km (0.099 R)
• M91: 53,664,646 km (0.068 R)
• M92: 54,482,647 km (0.06 R)
• M93: 54,564,627 km (0.097 R)
• M94: 54,728,735 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.9

Radius: 6.8

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 16.55 AU - 23.91 AU

Year: 31687 Days

Day: 17.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,624,200 km

• M1: 320,738 km (0.092 R)
• M2: 432,188 km (0.105 R)
• M3: 583,731 km (0.084 R)
• M4: 694,433 km (0.099 R)
• M5: 873,801 km (0.064 R)
• M6: 936,931 km (0.095 R)
• M7: 1,170,155 km (0.039 R)
• M8: 2,272,840 km (0.059 R)
• M9: 3,353,087 km (0.062 R)
• M10: 3,657,818 km (0.091 R)
• M11: 3,865,908 km (0.03 R)
• M12: 4,131,594 km (0.11 R)
• M13: 4,239,454 km (0.105 R)
• M14: 4,293,758 km (0.059 R)
• M15: 4,624,519 km (0.062 R)
• M16: 4,680,469 km (0.077 R)
• M17: 7,160,352 km (0.106 R)
• M18: 7,420,802 km (0.095 R)
• M19: 7,884,107 km (0.099 R)
• M20: 8,908,104 km (0.09 R)
• M21: 9,613,758 km (0.077 R)
• M22: 12,767,879 km (0.092 R)
• M23: 12,925,406 km (0.078 R)
• M24: 14,290,636 km (0.104 R)
• M25: 15,031,594 km (0.097 R)
• M26: 15,114,770 km (0.068 R)
• M27: 15,365,048 km (0.095 R)
• M28: 15,616,671 km (0.102 R)
• M29: 15,785,268 km (0.094 R)
• M30: 15,869,641 km (0.086 R)
• M31: 18,118,546 km (0.074 R)
• M32: 20,742,044 km (0.086 R)
• M33: 20,834,645 km (0.026 R)
• M34: 20,927,396 km (0.103 R)
• M35: 22,239,519 km (0.074 R)
• M36: 22,524,203 km (0.101 R)
• M37: 22,905,678 km (0.052 R)
• M38: 23,481,779 km (0.112 R)
• M39: 24,550,357 km (0.095 R)
• M40: 26,132,654 km (0.073 R)
• M41: 26,232,735 km (0.114 R)
• M42: 26,433,046 km (0.103 R)
• M43: 27,645,836 km (0.118 R)
• M44: 28,156,563 km (0.093 R)
• M45: 29,603,025 km (0.106 R)
• M46: 29,811,714 km (0.098 R)
• M47: 30,440,474 km (0.08 R)
• M48: 31,817,672 km (0.081 R)
• M49: 34,742,460 km (0.053 R)
• M50: 35,847,390 km (0.116 R)
• M51: 36,515,793 km (0.117 R)
• M52: 36,739,591 km (0.114 R)
• M53: 36,963,839 km (0.085 R)
• M54: 37,639,123 km (0.097 R)
• M55: 37,752,070 km (0.119 R)
• M56: 38,431,992 km (0.068 R)
• M57: 39,804,253 km (0.112 R)
• M58: 41,076,135 km (0.108 R)
• M59: 41,192,372 km (0.099 R)
• M60: 41,541,982 km (0.048 R)
• M61: 42,596,498 km (0.104 R)
• M62: 44,971,065 km (0.112 R)
• M63: 45,090,893 km (0.109 R)
• M64: 46,780,002 km (0.073 R)
• M65: 48,366,936 km (0.088 R)
• M66: 49,228,770 km (0.025 R)
• M67: 50,220,005 km (0.091 R)
• M68: 51,593,463 km (0.032 R)
• M69: 51,970,151 km (0.102 R)
• M70: 52,473,996 km (0.114 R)
• M71: 52,726,368 km (0.027 R)
• M72: 55,016,861 km (0.119 R)
• M73: 55,787,589 km (0.119 R)
• M74: 56,432,506 km (0.051 R)
• M75: 56,691,160 km (0.099 R)
• M76: 57,990,418 km (0.105 R)
• M77: 58,905,807 km (0.109 R)
• M78: 59,694,188 km (0.113 R)
• M79: 61,281,272 km (0.031 R)
• M80: 63,150,497 km (0.061 R)
• M81: 67,355,544 km (0.106 R)
• M82: 68,042,198 km (0.106 R)
• M83: 69,699,742 km (0.116 R)
• M84: 71,370,451 km (0.087 R)
• M85: 73,901,199 km (0.118 R)
• M86: 74,893,182 km (0.082 R)
• M87: 78,327,949 km (0.098 R)
• M88: 79,339,380 km (0.114 R)
• M89: 83,133,930 km (0.115 R)
• M90: 84,165,557 km (0.117 R)
• M91: 87,285,870 km (0.044 R)
• M92: 87,734,813 km (0.092 R)
• M93: 88,034,457 km (0.057 R)
• M94: 92,417,525 km (0.042 R)
• M95: 94,866,143 km (0.101 R)
• M96: 95,173,717 km (0.099 R)
• M97: 104,394,780 km (0.06 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 12,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit