🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.14 AU - 1.78 AU

Year: 658 Days

Day: 18.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.23 AU - 1.99 AU

Year: 762 Days

Day: 32.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196

Radius: 13.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.03 AU - 5.75 AU

Year: 4665 Days

Day: 12.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,009,513 km

• M1: 176,376 km (0.116 R)
• M2: 278,252 km (0.12 R)
• M3: 421,716 km (0.103 R)
• M4: 514,168 km (0.101 R)
• M5: 716,873 km (0.081 R)
• M6: 871,258 km (0.105 R)
• M7: 1,151,904 km (0.071 R)
• M8: 1,292,526 km (0.083 R)
• M9: 1,450,651 km (0.094 R)
• M10: 1,603,689 km (0.054 R)
• M11: 1,837,211 km (0.078 R)
• M12: 2,055,924 km (0.044 R)
• M13: 2,188,766 km (0.092 R)
• M14: 2,283,462 km (0.11 R)
• M15: 2,393,566 km (0.088 R)
• M16: 3,061,072 km (0.047 R)
• M17: 3,167,585 km (0.113 R)
• M18: 3,431,775 km (0.089 R)
• M19: 3,590,498 km (0.099 R)
• M20: 3,703,146 km (0.076 R)
• M21: 3,833,296 km (0.071 R)
• M22: 3,965,092 km (0.072 R)
• M23: 4,559,594 km (0.053 R)
• M24: 4,664,312 km (0.104 R)
• M25: 4,929,848 km (0.106 R)
• M26: 5,091,414 km (0.084 R)
• M27: 5,218,423 km (0.098 R)
• M28: 5,549,931 km (0.095 R)
• M29: 5,926,469 km (0.076 R)
• M30: 6,369,728 km (0.095 R)
• M31: 6,546,104 km (0.036 R)
• M32: 6,644,838 km (0.104 R)
• M33: 6,843,803 km (0.096 R)
• M34: 7,004,472 km (0.039 R)
• M35: 7,514,451 km (0.084 R)
• M36: 7,847,156 km (0.074 R)
• M37: 8,121,070 km (0.109 R)
• M38: 8,939,969 km (0.036 R)
• M39: 9,448,452 km (0.055 R)
• M40: 9,560,351 km (0.1 R)
• M41: 9,740,168 km (0.071 R)
• M42: 10,125,981 km (0.081 R)
• M43: 10,563,106 km (0.086 R)
• M44: 11,218,793 km (0.095 R)
• M45: 11,432,269 km (0.108 R)
• M46: 11,671,177 km (0.048 R)
• M47: 11,911,730 km (0.116 R)
• M48: 12,105,310 km (0.049 R)
• M49: 12,299,937 km (0.062 R)
• M50: 12,397,774 km (0.093 R)
• M51: 12,618,580 km (0.088 R)
• M52: 13,339,044 km (0.084 R)
• M53: 13,439,424 km (0.046 R)
• M54: 13,742,360 km (0.075 R)
• M55: 14,047,390 km (0.119 R)
• M56: 14,354,664 km (0.106 R)
• M57: 14,950,063 km (0.081 R)
• M58: 15,342,608 km (0.112 R)
• M59: 15,553,391 km (0.093 R)
• M60: 16,031,207 km (0.083 R)
• M61: 16,325,616 km (0.069 R)
• M62: 16,513,959 km (0.081 R)
• M63: 17,028,576 km (0.087 R)
• M64: 17,301,592 km (0.116 R)
• M65: 17,576,104 km (0.059 R)
• M66: 17,686,208 km (0.028 R)
• M67: 18,212,793 km (0.092 R)
• M68: 18,548,042 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.8

Radius: 9.5

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.98 AU - 7.36 AU

Year: 7157 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,009,513 km

• M1: 121,773 km (0.112 R)
• M2: 185,651 km (0.051 R)
• M3: 289,023 km (0.111 R)
• M4: 396,584 km (0.117 R)
• M5: 533,466 km (0.075 R)
• M6: 857,046 km (0.093 R)
• M7: 922,121 km (0.067 R)
• M8: 1,128,417 km (0.041 R)
• M9: 1,237,174 km (0.045 R)
• M10: 1,387,969 km (0.059 R)
• M11: 1,485,357 km (0.044 R)
• M12: 1,646,175 km (0.041 R)
• M13: 1,707,959 km (0.11 R)
• M14: 1,791,584 km (0.106 R)
• M15: 2,230,803 km (0.1 R)
• M16: 2,322,507 km (0.1 R)
• M17: 2,875,271 km (0.106 R)
• M18: 3,179,553 km (0.115 R)
• M19: 3,574,641 km (0.093 R)
• M20: 3,655,424 km (0.067 R)
• M21: 3,929,637 km (0.102 R)
• M22: 4,013,262 km (0.088 R)
• M23: 4,673,587 km (0.062 R)
• M24: 4,791,919 km (0.052 R)
• M25: 5,152,749 km (0.092 R)
• M26: 5,679,334 km (0.101 R)
• M27: 5,837,459 km (0.041 R)
• M28: 6,029,093 km (0.1 R)
• M29: 6,093,420 km (0.086 R)
• M30: 6,385,884 km (0.092 R)
• M31: 6,583,503 km (0.111 R)
• M32: 7,256,694 km (0.099 R)
• M33: 7,532,103 km (0.094 R)
• M34: 7,846,109 km (0.074 R)
• M35: 8,200,058 km (0.045 R)
• M36: 8,777,206 km (0.052 R)
• M37: 9,818,557 km (0.06 R)
• M38: 10,084,991 km (0.105 R)
• M39: 10,238,329 km (0.098 R)
• M40: 10,315,222 km (0.088 R)
• M41: 11,373,029 km (0.113 R)
• M42: 11,693,018 km (0.033 R)
• M43: 11,975,609 km (0.111 R)
• M44: 12,219,453 km (0.078 R)
• M45: 12,382,964 km (0.088 R)
• M46: 12,547,222 km (0.067 R)
• M47: 12,670,940 km (0.116 R)
• M48: 13,002,748 km (0.084 R)
• M49: 13,211,586 km (0.116 R)
• M50: 13,463,659 km (0.053 R)
• M51: 15,536,786 km (0.035 R)
• M52: 15,802,921 km (0.069 R)
• M53: 16,927,747 km (0.111 R)
• M54: 17,201,511 km (0.076 R)
• M55: 17,384,918 km (0.051 R)
• M56: 17,753,677 km (0.066 R)
• M57: 17,892,504 km (0.028 R)
• M58: 18,078,304 km (0.089 R)
• M59: 19,016,881 km (0.111 R)
• M60: 19,206,571 km (0.106 R)
• M61: 19,683,340 km (0.088 R)
• M62: 20,260,638 km (0.065 R)
• M63: 20,405,898 km (0.109 R)
• M64: 21,038,996 km (0.094 R)
• M65: 22,224,858 km (0.09 R)
• M66: 23,229,707 km (0.102 R)
• M67: 23,737,592 km (0.094 R)
• M68: 25,910,650 km (0.116 R)
• M69: 26,861,345 km (0.104 R)
• M70: 28,038,680 km (0.068 R)
• M71: 29,616,339 km (0.105 R)
• M72: 29,726,294 km (0.098 R)
• M73: 30,388,264 km (0.034 R)
• M74: 30,721,120 km (0.043 R)
• M75: 31,951,861 km (0.075 R)
• M76: 32,573,291 km (0.107 R)
• M77: 32,686,686 km (0.044 R)
• M78: 34,866,327 km (0.087 R)
• M79: 34,982,415 km (0.109 R)
• M80: 35,447,814 km (0.117 R)
• M81: 35,915,158 km (0.11 R)
• M82: 36,325,804 km (0.114 R)
• M83: 37,033,551 km (0.11 R)
• M84: 37,864,867 km (0.093 R)
• M85: 38,582,188 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.9

Radius: 3.7

Gravity: 54.49 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 15.36 AU - 15.76 AU

Year: 22881 Days

Day: 15.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,009,513 km

• M1: 219,161 km (0.104 R)
• M2: 270,174 km (0.12 R)
• M3: 364,271 km (0.071 R)
• M4: 559,047 km (0.119 R)
• M5: 655,089 km (0.096 R)
• M6: 730,636 km (0.055 R)
• M7: 863,030 km (0.115 R)
• M8: 1,272,479 km (0.118 R)
• M9: 2,166,776 km (0.108 R)
• M10: 2,204,325 km (0.08 R)
• M11: 2,395,361 km (0.095 R)
• M12: 2,752,302 km (0.076 R)
• M13: 3,041,325 km (0.064 R)
• M14: 3,340,072 km (0.101 R)
• M15: 3,470,970 km (0.102 R)
• M16: 3,648,094 km (0.099 R)
• M17: 3,965,092 km (0.092 R)
• M18: 4,057,393 km (0.112 R)
• M19: 4,481,055 km (0.071 R)
• M20: 5,991,694 km (0.117 R)
• M21: 6,418,945 km (0.038 R)
• M22: 6,966,474 km (0.1 R)
• M23: 7,586,108 km (0.034 R)
• M24: 7,873,486 km (0.111 R)
• M25: 8,697,022 km (0.115 R)
• M26: 8,876,988 km (0.092 R)
• M27: 9,671,203 km (0.094 R)
• M28: 9,857,752 km (0.077 R)
• M29: 11,261,129 km (0.079 R)
• M30: 11,588,749 km (0.028 R)
• M31: 12,320,432 km (0.109 R)
• M32: 12,387,751 km (0.103 R)
• M33: 13,204,256 km (0.101 R)
• M34: 14,038,115 km (0.103 R)
• M35: 14,390,567 km (0.079 R)
• M36: 14,532,386 km (0.062 R)
• M37: 15,829,100 km (0.06 R)
• M38: 15,975,557 km (0.061 R)
• M39: 16,048,860 km (0.099 R)
• M40: 17,994,978 km (0.08 R)
• M41: 18,147,718 km (0.105 R)
• M42: 18,531,436 km (0.117 R)
• M43: 19,306,952 km (0.105 R)
• M44: 19,777,437 km (0.099 R)
• M45: 21,453,382 km (0.105 R)
• M46: 21,615,247 km (0.076 R)
• M47: 22,349,174 km (0.095 R)
• M48: 23,174,206 km (0.118 R)
• M49: 23,590,387 km (0.056 R)
• M50: 23,673,863 km (0.072 R)
• M51: 25,880,132 km (0.112 R)
• M52: 27,007,801 km (0.087 R)
• M53: 27,357,860 km (0.115 R)
• M54: 29,131,044 km (0.11 R)
• M55: 32,507,767 km (0.078 R)
• M56: 35,909,922 km (0.079 R)
• M57: 41,119,967 km (0.109 R)
• M58: 41,321,176 km (0.068 R)
• M59: 41,522,684 km (0.06 R)
• M60: 42,332,009 km (0.098 R)
• M61: 42,433,436 km (0.102 R)
• M62: 42,535,163 km (0.073 R)
• M63: 43,044,394 km (0.055 R)
• M64: 43,350,920 km (0.037 R)
• M65: 43,453,245 km (0.081 R)
• M66: 44,584,205 km (0.119 R)
• M67: 46,351,105 km (0.099 R)
• M68: 48,246,660 km (0.032 R)
• M69: 48,352,725 km (0.073 R)
• M70: 48,777,732 km (0.075 R)
• M71: 54,193,325 km (0.112 R)
• M72: 55,077,448 km (0.107 R)
• M73: 55,188,300 km (0.091 R)
• M74: 56,412,310 km (0.106 R)
• M75: 59,909,908 km (0.045 R)
• M76: 60,138,045 km (0.103 R)
• M77: 62,203,393 km (0.118 R)
• M78: 62,318,883 km (0.093 R)
• M79: 62,665,650 km (0.049 R)
• M80: 65,697,102 km (0.085 R)
• M81: 67,942,566 km (0.089 R)
• M82: 68,895,355 km (0.101 R)
• M83: 69,134,412 km (0.035 R)
• M84: 69,373,469 km (0.086 R)
• M85: 71,296,999 km (0.057 R)
• M86: 74,092,534 km (0.096 R)
• M87: 74,214,905 km (0.09 R)
• M88: 74,704,988 km (0.082 R)
• M89: 76,305,236 km (0.089 R)
• M90: 78,041,170 km (0.098 R)
• M91: 78,664,395 km (0.073 R)
• M92: 82,437,552 km (0.081 R)
• M93: 83,453,771 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.5

Radius: 3.1

Gravity: 27.63 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.36 AU - 18.44 AU

Year: 23635 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,009,513 km

• M1: 44,131 km (0.096 R)
• M2: 74,799 km (0.107 R)
• M3: 163,959 km (0.048 R)
• M4: 794,664 km (0.103 R)
• M5: 995,275 km (0.079 R)
• M6: 1,161,777 km (0.114 R)
• M7: 1,493,735 km (0.075 R)
• M8: 1,739,674 km (0.079 R)
• M9: 1,796,072 km (0.11 R)
• M10: 2,147,029 km (0.09 R)
• M11: 2,177,247 km (0.1 R)
• M12: 3,078,425 km (0.115 R)
• M13: 3,783,629 km (0.104 R)
• M14: 5,498,470 km (0.03 R)
• M15: 5,539,908 km (0.11 R)
• M16: 6,044,951 km (0.107 R)
• M17: 6,389,774 km (0.027 R)
• M18: 6,785,311 km (0.103 R)
• M19: 7,143,448 km (0.045 R)
• M20: 7,279,283 km (0.068 R)
• M21: 7,507,719 km (0.099 R)
• M22: 7,692,173 km (0.118 R)
• M23: 8,444,650 km (0.055 R)
• M24: 8,732,776 km (0.112 R)
• M25: 9,269,533 km (0.081 R)
• M26: 9,867,176 km (0.117 R)
• M27: 10,631,472 km (0.041 R)
• M28: 11,520,382 km (0.113 R)
• M29: 12,870,503 km (0.117 R)
• M30: 13,760,311 km (0.115 R)
• M31: 14,042,453 km (0.09 R)
• M32: 14,669,866 km (0.072 R)
• M33: 16,070,102 km (0.106 R)
• M34: 16,486,583 km (0.118 R)
• M35: 16,786,227 km (0.081 R)
• M36: 16,906,504 km (0.106 R)
• M37: 17,940,973 km (0.046 R)
• M38: 18,558,962 km (0.095 R)
• M39: 18,808,043 km (0.112 R)
• M40: 18,995,638 km (0.108 R)
• M41: 20,711,676 km (0.103 R)
• M42: 22,344,088 km (0.096 R)
• M43: 22,875,160 km (0.073 R)
• M44: 25,592,157 km (0.059 R)
• M45: 26,287,188 km (0.039 R)
• M46: 26,496,924 km (0.11 R)
• M47: 27,980,337 km (0.109 R)
• M48: 28,552,549 km (0.069 R)
• M49: 30,658,737 km (0.073 R)
• M50: 30,953,146 km (0.085 R)
• M51: 32,514,200 km (0.088 R)
• M52: 33,417,771 km (0.114 R)
• M53: 34,711,643 km (0.052 R)
• M54: 35,095,361 km (0.081 R)
• M55: 37,505,383 km (0.104 R)
• M56: 39,008,692 km (0.091 R)
• M57: 39,247,899 km (0.104 R)
• M58: 39,567,590 km (0.101 R)
• M59: 40,370,332 km (0.105 R)
• M60: 40,531,598 km (0.112 R)
• M61: 42,237,313 km (0.081 R)
• M62: 42,811,021 km (0.092 R)
• M63: 42,975,429 km (0.087 R)
• M64: 43,552,578 km (0.112 R)
• M65: 44,132,120 km (0.097 R)
• M66: 44,464,526 km (0.053 R)
• M67: 45,299,133 km (0.086 R)
• M68: 47,492,986 km (0.11 R)
• M69: 49,462,292 km (0.092 R)
• M70: 49,634,778 km (0.068 R)
• M71: 49,894,031 km (0.066 R)
• M72: 50,935,083 km (0.108 R)
• M73: 51,807,987 km (0.091 R)
• M74: 53,745,877 km (0.064 R)
• M75: 54,634,638 km (0.106 R)
• M76: 56,516,580 km (0.091 R)
• M77: 56,696,995 km (0.091 R)
• M78: 56,877,559 km (0.063 R)
• M79: 58,876,037 km (0.104 R)
• M80: 61,545,312 km (0.048 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 11,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit