🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.71 AU - 0.83 AU

Year: 246 Days

Day: 13.9 Hours

Environment

Temp: 99 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,000,741 km

• M1: 45,627 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.35 AU - 2.03 AU

Year: 798 Days

Day: 32.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198

Radius: 13.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.1 AU - 7.18 AU

Year: 5529 Days

Day: 10.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 88,000,741 km

• M1: 173,534 km (0.12 R)
• M2: 266,883 km (0.095 R)
• M3: 388,655 km (0.064 R)
• M4: 531,970 km (0.12 R)
• M5: 652,097 km (0.051 R)
• M6: 744,698 km (0.111 R)
• M7: 998,715 km (0.1 R)
• M8: 1,223,262 km (0.03 R)
• M9: 1,366,427 km (0.061 R)
• M10: 1,553,723 km (0.118 R)
• M11: 1,723,218 km (0.091 R)
• M12: 1,940,733 km (0.117 R)
• M13: 2,124,140 km (0.071 R)
• M14: 2,313,681 km (0.062 R)
• M15: 2,433,060 km (0.096 R)
• M16: 2,788,355 km (0.099 R)
• M17: 3,029,207 km (0.099 R)
• M18: 3,210,370 km (0.044 R)
• M19: 3,463,191 km (0.11 R)
• M20: 4,169,293 km (0.054 R)
• M21: 4,297,498 km (0.063 R)
• M22: 4,427,050 km (0.105 R)
• M23: 5,075,108 km (0.096 R)
• M24: 5,192,542 km (0.115 R)
• M25: 5,330,771 km (0.103 R)
• M26: 5,773,431 km (0.046 R)
• M27: 5,937,240 km (0.076 R)
• M28: 6,311,833 km (0.103 R)
• M29: 6,480,729 km (0.114 R)
• M30: 7,062,216 km (0.104 R)
• M31: 8,436,871 km (0.083 R)
• M32: 8,670,094 km (0.098 R)
• M33: 9,430,799 km (0.044 R)
• M34: 9,697,383 km (0.04 R)
• M35: 9,794,771 km (0.058 R)
• M36: 9,941,676 km (0.082 R)
• M37: 10,064,646 km (0.082 R)
• M38: 10,386,879 km (0.061 R)
• M39: 10,511,644 km (0.114 R)
• M40: 10,813,233 km (0.078 R)
• M41: 10,939,793 km (0.097 R)
• M42: 11,041,370 km (0.105 R)
• M43: 11,219,840 km (0.098 R)
• M44: 11,450,819 km (0.117 R)
• M45: 11,917,415 km (0.07 R)
• M46: 12,048,164 km (0.098 R)
• M47: 12,682,459 km (0.089 R)
• M48: 12,949,940 km (0.033 R)
• M49: 13,138,283 km (0.086 R)
• M50: 13,273,370 km (0.099 R)
• M51: 13,436,133 km (0.107 R)
• M52: 13,626,720 km (0.062 R)
• M53: 13,763,602 km (0.092 R)
• M54: 13,955,836 km (0.1 R)
• M55: 14,066,089 km (0.041 R)
• M56: 15,326,451 km (0.089 R)
• M57: 15,955,959 km (0.052 R)
• M58: 16,129,044 km (0.108 R)
• M59: 16,622,867 km (0.108 R)
• M60: 16,827,816 km (0.06 R)
• M61: 17,092,305 km (0.088 R)
• M62: 17,506,691 km (0.071 R)
• M63: 17,595,851 km (0.116 R)
• M64: 17,685,311 km (0.035 R)
• M65: 18,134,403 km (0.102 R)
• M66: 18,315,118 km (0.118 R)
• M67: 18,647,973 km (0.092 R)
• M68: 18,739,228 km (0.103 R)
• M69: 19,166,479 km (0.074 R)
• M70: 19,751,407 km (0.051 R)
• M71: 20,970,630 km (0.081 R)
• M72: 21,065,475 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.9

Radius: 12.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.48 AU - 12.7 AU

Year: 14340 Days

Day: 11.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,000,741 km

• M1: 161,416 km (0.077 R)
• M2: 239,207 km (0.117 R)
• M3: 357,539 km (0.061 R)
• M4: 912,697 km (0.074 R)
• M5: 1,018,761 km (0.109 R)
• M6: 1,174,942 km (0.072 R)
• M7: 1,291,478 km (0.098 R)
• M8: 1,665,623 km (0.032 R)
• M9: 2,452,507 km (0.056 R)
• M10: 2,573,532 km (0.085 R)
• M11: 3,078,126 km (0.108 R)
• M12: 3,209,024 km (0.109 R)
• M13: 3,476,804 km (0.099 R)
• M14: 3,579,129 km (0.107 R)
• M15: 3,682,501 km (0.099 R)
• M16: 3,927,542 km (0.063 R)
• M17: 4,808,076 km (0.066 R)
• M18: 5,951,302 km (0.084 R)
• M19: 6,197,989 km (0.08 R)
• M20: 6,322,754 km (0.084 R)
• M21: 7,306,210 km (0.065 R)
• M22: 8,063,624 km (0.075 R)
• M23: 8,154,281 km (0.088 R)
• M24: 8,706,147 km (0.076 R)
• M25: 9,412,848 km (0.03 R)
• M26: 9,942,873 km (0.089 R)
• M27: 10,040,411 km (0.094 R)
• M28: 10,334,520 km (0.084 R)
• M29: 10,881,300 km (0.051 R)
• M30: 11,082,509 km (0.073 R)
• M31: 11,183,488 km (0.049 R)
• M32: 11,642,155 km (0.114 R)
• M33: 12,736,015 km (0.037 R)
• M34: 13,268,434 km (0.118 R)
• M35: 13,971,544 km (0.114 R)
• M36: 14,575,919 km (0.046 R)
• M37: 14,797,773 km (0.108 R)
• M38: 15,188,821 km (0.056 R)
• M39: 16,267,422 km (0.106 R)
• M40: 19,709,968 km (0.11 R)
• M41: 19,955,458 km (0.077 R)
• M42: 20,140,212 km (0.057 R)
• M43: 21,449,642 km (0.043 R)
• M44: 21,639,033 km (0.098 R)
• M45: 22,274,076 km (0.114 R)
• M46: 22,850,925 km (0.089 R)
• M47: 22,979,729 km (0.109 R)
• M48: 23,562,562 km (0.118 R)
• M49: 23,692,712 km (0.116 R)
• M50: 24,413,026 km (0.077 R)
• M51: 25,673,987 km (0.072 R)
• M52: 27,708,069 km (0.06 R)
• M53: 28,051,994 km (0.069 R)
• M54: 29,512,369 km (0.085 R)
• M55: 29,863,625 km (0.079 R)
• M56: 30,216,376 km (0.034 R)
• M57: 31,211,501 km (0.113 R)
• M58: 31,354,517 km (0.079 R)
• M59: 33,525,930 km (0.094 R)
• M60: 34,555,762 km (0.07 R)
• M61: 34,926,016 km (0.076 R)
• M62: 36,646,542 km (0.102 R)
• M63: 37,251,366 km (0.052 R)
• M64: 37,631,045 km (0.091 R)
• M65: 38,701,119 km (0.049 R)
• M66: 39,394,355 km (0.112 R)
• M67: 39,703,724 km (0.094 R)
• M68: 41,813,353 km (0.07 R)
• M69: 42,445,254 km (0.095 R)
• M70: 42,683,115 km (0.118 R)
• M71: 42,841,988 km (0.116 R)
• M72: 43,798,816 km (0.08 R)
• M73: 44,119,404 km (0.09 R)
• M74: 45,247,372 km (0.12 R)
• M75: 47,285,344 km (0.114 R)
• M76: 48,605,246 km (0.12 R)
• M77: 51,196,879 km (0.085 R)
• M78: 52,127,228 km (0.069 R)
• M79: 52,381,994 km (0.113 R)
• M80: 52,466,965 km (0.079 R)
• M81: 52,637,058 km (0.07 R)
• M82: 56,252,091 km (0.066 R)
• M83: 59,059,743 km (0.101 R)
• M84: 59,148,156 km (0.027 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.3

Radius: 7.2

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.6 AU - 14.66 AU

Year: 20337 Days

Day: 21.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 88,000,741 km

• M1: 93,947 km (0.062 R)
• M2: 208,988 km (0.066 R)
• M3: 485,445 km (0.11 R)
• M4: 546,331 km (0.107 R)
• M5: 593,904 km (0.103 R)
• M6: 1,230,442 km (0.091 R)
• M7: 1,678,189 km (0.066 R)
• M8: 3,051,497 km (0.112 R)
• M9: 3,467,230 km (0.063 R)
• M10: 3,932,330 km (0.095 R)
• M11: 4,123,815 km (0.115 R)
• M12: 4,516,210 km (0.098 R)
• M13: 6,276,079 km (0.032 R)
• M14: 6,425,079 km (0.108 R)
• M15: 6,764,816 km (0.108 R)
• M16: 6,917,705 km (0.083 R)
• M17: 8,140,817 km (0.085 R)
• M18: 8,262,590 km (0.068 R)
• M19: 11,774,549 km (0.106 R)
• M20: 12,422,906 km (0.1 R)
• M21: 12,751,274 km (0.093 R)
• M22: 15,782,875 km (0.116 R)
• M23: 15,935,016 km (0.042 R)
• M24: 16,754,513 km (0.051 R)
• M25: 16,806,124 km (0.087 R)
• M26: 18,009,340 km (0.099 R)
• M27: 18,062,297 km (0.082 R)
• M28: 20,221,892 km (0.103 R)
• M29: 20,719,006 km (0.025 R)
• M30: 21,837,998 km (0.102 R)
• M31: 22,690,107 km (0.098 R)
• M32: 23,552,988 km (0.086 R)
• M33: 25,015,008 km (0.083 R)
• M34: 25,192,281 km (0.085 R)
• M35: 25,488,934 km (0.089 R)
• M36: 26,025,691 km (0.053 R)
• M37: 27,597,366 km (0.111 R)
• M38: 28,951,078 km (0.113 R)
• M39: 29,886,363 km (0.11 R)
• M40: 31,850,733 km (0.076 R)
• M41: 32,235,648 km (0.085 R)
• M42: 34,183,562 km (0.066 R)
• M43: 34,775,371 km (0.116 R)
• M44: 35,171,806 km (0.072 R)
• M45: 36,772,353 km (0.099 R)
• M46: 36,839,523 km (0.109 R)
• M47: 36,974,011 km (0.119 R)
• M48: 40,667,732 km (0.107 R)
• M49: 41,294,697 km (0.096 R)
• M50: 41,504,433 km (0.117 R)
• M51: 42,346,669 km (0.036 R)
• M52: 44,333,927 km (0.053 R)
• M53: 45,988,929 km (0.109 R)
• M54: 48,251,447 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.4

Radius: 7.5

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 17.94 AU - 20.1 AU

Year: 30147 Days

Day: 22.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,000,741 km

• M1: 101,128 km (0.093 R)
• M2: 323,431 km (0.106 R)
• M3: 693,685 km (0.036 R)
• M4: 988,992 km (0.092 R)
• M5: 1,583,793 km (0.085 R)
• M6: 2,506,512 km (0.098 R)
• M7: 3,256,746 km (0.058 R)
• M8: 3,656,471 km (0.074 R)
• M9: 4,166,301 km (0.054 R)
• M10: 4,357,188 km (0.117 R)
• M11: 4,947,052 km (0.106 R)
• M12: 4,997,317 km (0.109 R)
• M13: 5,251,334 km (0.101 R)
• M14: 5,666,618 km (0.106 R)
• M15: 6,583,952 km (0.096 R)
• M16: 7,088,246 km (0.055 R)
• M17: 8,613,397 km (0.105 R)
• M18: 9,726,704 km (0.056 R)
• M19: 9,853,114 km (0.077 R)
• M20: 11,814,791 km (0.102 R)
• M21: 12,085,414 km (0.106 R)
• M22: 13,187,651 km (0.066 R)
• M23: 13,397,985 km (0.119 R)
• M24: 13,468,296 km (0.096 R)
• M25: 14,178,288 km (0.102 R)
• M26: 14,973,400 km (0.105 R)
• M27: 15,783,024 km (0.069 R)
• M28: 16,006,224 km (0.039 R)
• M29: 18,062,148 km (0.103 R)
• M30: 18,844,395 km (0.091 R)
• M31: 19,002,221 km (0.095 R)
• M32: 19,717,747 km (0.08 R)
• M33: 20,118,969 km (0.086 R)
• M34: 21,011,320 km (0.1 R)
• M35: 21,833,809 km (0.041 R)
• M36: 21,999,564 km (0.103 R)
• M37: 22,082,590 km (0.101 R)
• M38: 23,171,513 km (0.031 R)
• M39: 24,106,350 km (0.119 R)
• M40: 25,053,604 km (0.116 R)
• M41: 26,895,603 km (0.079 R)
• M42: 28,508,866 km (0.026 R)
• M43: 31,173,204 km (0.072 R)
• M44: 31,266,553 km (0.089 R)
• M45: 32,204,532 km (0.081 R)
• M46: 32,487,721 km (0.069 R)
• M47: 33,151,786 km (0.113 R)
• M48: 34,011,973 km (0.111 R)
• M49: 36,833,689 km (0.094 R)
• M50: 37,823,877 km (0.116 R)
• M51: 37,923,359 km (0.109 R)
• M52: 38,822,891 km (0.111 R)
• M53: 41,051,152 km (0.107 R)
• M54: 41,358,276 km (0.07 R)
• M55: 42,594,104 km (0.096 R)
• M56: 44,155,906 km (0.116 R)
• M57: 44,996,496 km (0.108 R)
• M58: 45,207,429 km (0.111 R)
• M59: 45,524,577 km (0.089 R)
• M60: 49,495,503 km (0.088 R)
• M61: 50,807,027 km (0.11 R)
• M62: 52,240,624 km (0.103 R)
• M63: 52,684,481 km (0.102 R)
• M64: 55,260,556 km (0.084 R)
• M65: 55,486,449 km (0.077 R)
• M66: 57,877,322 km (0.063 R)
• M67: 59,374,198 km (0.081 R)
• M68: 60,069,379 km (0.105 R)
• M69: 60,185,467 km (0.081 R)
• M70: 61,233,999 km (0.097 R)
• M71: 63,822,192 km (0.097 R)
• M72: 64,653,058 km (0.056 R)
• M73: 64,772,138 km (0.104 R)
• M74: 67,770,827 km (0.088 R)
• M75: 69,835,727 km (0.1 R)
• M76: 70,937,216 km (0.116 R)
• M77: 71,551,614 km (0.088 R)
• M78: 72,538,362 km (0.077 R)
• M79: 73,405,431 km (0.093 R)
• M80: 75,525,532 km (0.059 R)
• M81: 78,679,803 km (0.087 R)
• M82: 79,188,436 km (0.051 R)
• M83: 80,720,917 km (0.035 R)
• M84: 81,747,906 km (0.096 R)
• M85: 85,899,397 km (0.114 R)
• M86: 87,342,268 km (0.095 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 18,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit