🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.67 AU - 3.05 AU

Year: 1842 Days

Day: 38.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,914,607 km

• M1: 202,406 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.02 AU - 3.22 AU

Year: 2099 Days

Day: 42.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.68 AU - 3.6 AU

Year: 2119 Days

Day: 28.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,914,607 km

• M1: 2,245,763 km (0.113 R)

Asteroid Belt

Center: 3.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.4

Radius: 11.1

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.95 AU - 4.91 AU

Year: 3551 Days

Day: 9.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,914,607 km

• M1: 143,016 km (0.068 R)
• M2: 216,019 km (0.096 R)
• M3: 503,546 km (0.065 R)
• M4: 576,251 km (0.092 R)
• M5: 725,101 km (0.111 R)
• M6: 968,796 km (0.079 R)
• M7: 1,436,888 km (0.047 R)
• M8: 1,607,878 km (0.07 R)
• M9: 1,683,275 km (0.066 R)
• M10: 1,890,169 km (0.087 R)
• M11: 1,983,518 km (0.081 R)
• M12: 2,230,504 km (0.107 R)
• M13: 2,907,135 km (0.107 R)
• M14: 3,031,152 km (0.103 R)
• M15: 3,413,823 km (0.096 R)
• M16: 3,561,327 km (0.075 R)
• M17: 3,811,903 km (0.075 R)
• M18: 3,999,349 km (0.08 R)
• M19: 4,508,431 km (0.088 R)
• M20: 4,580,238 km (0.045 R)
• M21: 4,908,306 km (0.116 R)
• M22: 4,982,357 km (0.096 R)
• M23: 5,206,455 km (0.089 R)
• M24: 5,357,698 km (0.057 R)
• M25: 6,056,619 km (0.096 R)
• M26: 6,970,363 km (0.079 R)
• M27: 7,137,314 km (0.087 R)
• M28: 7,242,332 km (0.073 R)
• M29: 7,326,855 km (0.083 R)
• M30: 7,454,013 km (0.092 R)
• M31: 7,796,891 km (0.091 R)
• M32: 7,948,584 km (0.112 R)
• M33: 8,145,006 km (0.112 R)
• M34: 8,676,677 km (0.06 R)
• M35: 8,879,082 km (0.096 R)
• M36: 9,014,768 km (0.057 R)
• M37: 9,151,201 km (0.098 R)
• M38: 9,265,494 km (0.079 R)
• M39: 9,403,273 km (0.09 R)
• M40: 9,564,689 km (0.092 R)
• M41: 9,703,965 km (0.096 R)
• M42: 10,149,168 km (0.082 R)
• M43: 10,243,714 km (0.088 R)
• M44: 10,410,067 km (0.119 R)
• M45: 11,254,697 km (0.111 R)
• M46: 11,796,989 km (0.114 R)
• M47: 12,246,979 km (0.055 R)
• M48: 12,474,069 km (0.114 R)
• M49: 12,677,073 km (0.09 R)
• M50: 12,881,274 km (0.064 R)
• M51: 13,266,938 km (0.068 R)
• M52: 13,344,579 km (0.088 R)
• M53: 13,448,250 km (0.1 R)
• M54: 13,604,430 km (0.11 R)
• M55: 13,839,598 km (0.12 R)
• M56: 14,049,933 km (0.044 R)
• M57: 14,181,878 km (0.085 R)
• M58: 14,314,272 km (0.073 R)
• M59: 14,982,227 km (0.037 R)
• M60: 15,333,632 km (0.094 R)
• M61: 15,879,515 km (0.072 R)
• M62: 16,265,477 km (0.107 R)
• M63: 16,822,131 km (0.099 R)
• M64: 16,934,329 km (0.116 R)
• M65: 17,356,943 km (0.046 R)
• M66: 17,498,463 km (0.115 R)
• M67: 17,640,581 km (0.093 R)
• M68: 17,782,998 km (0.09 R)
• M69: 18,183,771 km (0.113 R)
• M70: 19,315,927 km (0.086 R)
• M71: 19,492,154 km (0.114 R)
• M72: 19,639,358 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 9.1

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.39 AU - 6.93 AU

Year: 5128 Days

Day: 5.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,914,607 km

• M1: 114,143 km (0.1 R)
• M2: 247,285 km (0.099 R)
• M3: 313,856 km (0.056 R)
• M4: 705,952 km (0.062 R)
• M5: 878,588 km (0.112 R)
• M6: 1,095,206 km (0.063 R)
• M7: 1,186,610 km (0.073 R)
• M8: 1,329,027 km (0.107 R)
• M9: 1,394,103 km (0.042 R)
• M10: 2,066,395 km (0.058 R)
• M11: 2,142,541 km (0.078 R)
• M12: 2,239,031 km (0.037 R)
• M13: 2,336,868 km (0.098 R)
• M14: 2,496,639 km (0.098 R)
• M15: 2,618,860 km (0.034 R)
• M16: 4,186,347 km (0.089 R)
• M17: 4,578,892 km (0.075 R)
• M18: 5,425,316 km (0.113 R)
• M19: 5,718,079 km (0.106 R)
• M20: 6,319,313 km (0.092 R)
• M21: 6,402,938 km (0.114 R)
• M22: 6,655,759 km (0.035 R)
• M23: 6,854,724 km (0.076 R)
• M24: 7,084,506 km (0.113 R)
• M25: 7,142,401 km (0.079 R)
• M26: 7,346,153 km (0.079 R)
• M27: 7,729,572 km (0.03 R)
• M28: 7,998,998 km (0.12 R)
• M29: 8,119,724 km (0.054 R)
• M30: 8,240,898 km (0.112 R)
• M31: 8,362,820 km (0.056 R)
• M32: 8,825,377 km (0.099 R)
• M33: 9,075,504 km (0.043 R)
• M34: 9,614,805 km (0.104 R)
• M35: 9,743,160 km (0.116 R)
• M36: 9,872,113 km (0.109 R)
• M37: 9,936,889 km (0.079 R)
• M38: 10,459,584 km (0.092 R)
• M39: 10,657,801 km (0.06 R)
• M40: 10,890,875 km (0.111 R)
• M41: 11,159,104 km (0.034 R)
• M42: 11,226,572 km (0.066 R)
• M43: 11,531,602 km (0.101 R)
• M44: 11,633,927 km (0.089 R)
• M45: 11,736,551 km (0.119 R)
• M46: 12,046,219 km (0.066 R)
• M47: 12,254,160 km (0.116 R)
• M48: 12,428,292 km (0.103 R)
• M49: 12,568,316 km (0.112 R)
• M50: 13,887,470 km (0.085 R)
• M51: 15,437,603 km (0.085 R)
• M52: 15,814,739 km (0.079 R)
• M53: 15,966,431 km (0.11 R)
• M54: 16,501,244 km (0.054 R)
• M55: 16,578,137 km (0.059 R)
• M56: 17,392,548 km (0.063 R)
• M57: 18,021,756 km (0.03 R)
• M58: 18,378,996 km (0.106 R)
• M59: 18,778,722 km (0.035 R)
• M60: 19,140,898 km (0.082 R)
• M61: 20,241,190 km (0.116 R)
• M62: 20,902,862 km (0.053 R)
• M63: 20,986,038 km (0.117 R)
• M64: 21,320,090 km (0.105 R)
• M65: 21,908,758 km (0.098 R)
• M66: 22,930,362 km (0.045 R)
• M67: 23,446,923 km (0.052 R)
• M68: 23,750,008 km (0.119 R)
• M69: 25,997,417 km (0.12 R)
• M70: 26,266,245 km (0.116 R)
• M71: 27,533,039 km (0.09 R)
• M72: 27,624,294 km (0.073 R)
• M73: 28,082,063 km (0.085 R)
• M74: 28,403,998 km (0.109 R)
• M75: 28,588,452 km (0.083 R)
• M76: 28,958,707 km (0.064 R)
• M77: 29,377,132 km (0.094 R)
• M78: 29,517,006 km (0.104 R)
• M79: 29,657,179 km (0.096 R)
• M80: 29,750,678 km (0.038 R)
• M81: 29,891,151 km (0.105 R)
• M82: 29,984,948 km (0.11 R)
• M83: 30,975,735 km (0.102 R)
• M84: 31,070,580 km (0.069 R)
• M85: 31,165,575 km (0.031 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 14.1

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.7 AU - 12.58 AU

Year: 12296 Days

Day: 10.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,914,607 km

• M1: 182,809 km (0.086 R)
• M2: 591,959 km (0.104 R)
• M3: 1,196,783 km (0.044 R)
• M4: 1,539,063 km (0.088 R)
• M5: 1,645,876 km (0.103 R)
• M6: 1,867,430 km (0.096 R)
• M7: 2,005,210 km (0.115 R)
• M8: 2,122,644 km (0.086 R)
• M9: 2,667,779 km (0.102 R)
• M10: 3,622,812 km (0.096 R)
• M11: 4,122,469 km (0.067 R)
• M12: 4,212,975 km (0.096 R)
• M13: 4,488,535 km (0.062 R)
• M14: 4,581,734 km (0.043 R)
• M15: 4,865,372 km (0.101 R)
• M16: 4,961,114 km (0.078 R)
• M17: 5,122,231 km (0.1 R)
• M18: 5,416,789 km (0.091 R)
• M19: 5,683,223 km (0.091 R)
• M20: 6,091,177 km (0.105 R)
• M21: 6,438,393 km (0.091 R)
• M22: 6,756,588 km (0.088 R)
• M23: 6,899,603 km (0.098 R)
• M24: 7,408,386 km (0.085 R)
• M25: 7,779,239 km (0.11 R)
• M26: 7,929,286 km (0.1 R)
• M27: 8,346,963 km (0.108 R)
• M28: 8,732,925 km (0.099 R)
• M29: 9,804,495 km (0.099 R)
• M30: 10,959,241 km (0.046 R)
• M31: 11,552,696 km (0.072 R)
• M32: 12,113,239 km (0.1 R)
• M33: 12,506,532 km (0.035 R)
• M34: 12,594,495 km (0.117 R)
• M35: 12,771,170 km (0.094 R)
• M36: 13,938,931 km (0.048 R)
• M37: 14,213,294 km (0.072 R)
• M38: 15,517,189 km (0.086 R)
• M39: 15,706,580 km (0.102 R)
• M40: 16,471,922 km (0.077 R)
• M41: 17,840,444 km (0.085 R)
• M42: 17,939,477 km (0.105 R)
• M43: 18,338,006 km (0.052 R)
• M44: 19,653,121 km (0.113 R)
• M45: 19,806,758 km (0.117 R)
• M46: 21,208,041 km (0.115 R)
• M47: 21,365,717 km (0.107 R)
• M48: 21,576,650 km (0.102 R)
• M49: 22,000,312 km (0.087 R)
• M50: 22,748,600 km (0.063 R)
• M51: 23,017,876 km (0.118 R)
• M52: 23,722,931 km (0.099 R)
• M53: 24,160,355 km (0.088 R)
• M54: 24,379,965 km (0.114 R)
• M55: 25,992,780 km (0.069 R)
• M56: 26,670,159 km (0.107 R)
• M57: 29,907,606 km (0.099 R)
• M58: 30,025,489 km (0.047 R)
• M59: 30,261,704 km (0.111 R)
• M60: 30,617,299 km (0.097 R)
• M61: 31,153,308 km (0.12 R)
• M62: 31,332,676 km (0.077 R)
• M63: 32,476,501 km (0.057 R)
• M64: 32,658,412 km (0.096 R)
• M65: 33,084,018 km (0.078 R)
• M66: 33,328,162 km (0.041 R)
• M67: 34,125,518 km (0.117 R)
• M68: 34,495,623 km (0.064 R)
• M69: 36,115,020 km (0.062 R)
• M70: 36,240,533 km (0.033 R)
• M71: 36,681,248 km (0.042 R)
• M72: 36,807,509 km (0.115 R)
• M73: 38,077,894 km (0.036 R)
• M74: 38,975,780 km (0.038 R)
• M75: 39,880,548 km (0.118 R)
• M76: 40,075,325 km (0.118 R)
• M77: 41,842,674 km (0.053 R)
• M78: 43,168,261 km (0.116 R)
• M79: 43,368,273 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554

Radius: 3.3

Gravity: 50.87 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.76 AU - 14.32 AU

Year: 17931 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,914,607 km

• M1: 46,974 km (0.082 R)
• M2: 383,270 km (0.086 R)
• M3: 418,126 km (0.098 R)
• M4: 472,430 km (0.083 R)
• M5: 733,778 km (0.077 R)
• M6: 937,530 km (0.108 R)
• M7: 1,009,187 km (0.053 R)
• M8: 1,731,446 km (0.066 R)
• M9: 1,819,559 km (0.097 R)
• M10: 1,849,329 km (0.107 R)
• M11: 1,969,905 km (0.109 R)
• M12: 2,379,055 km (0.072 R)
• M13: 2,952,314 km (0.048 R)
• M14: 3,200,198 km (0.105 R)
• M15: 3,236,101 km (0.114 R)
• M16: 3,454,813 km (0.091 R)
• M17: 3,491,764 km (0.099 R)
• M18: 4,415,980 km (0.069 R)
• M19: 4,577,096 km (0.053 R)
• M20: 4,617,637 km (0.116 R)
• M21: 4,658,328 km (0.115 R)
• M22: 5,888,771 km (0.091 R)
• M23: 6,562,260 km (0.057 R)
• M24: 7,259,835 km (0.086 R)
• M25: 7,449,824 km (0.095 R)
• M26: 7,497,546 km (0.098 R)
• M27: 7,545,417 km (0.087 R)
• M28: 7,689,480 km (0.069 R)
• M29: 8,078,435 km (0.07 R)
• M30: 8,225,938 km (0.114 R)
• M31: 8,473,672 km (0.105 R)
• M32: 9,027,334 km (0.098 R)
• M33: 9,540,754 km (0.109 R)
• M34: 10,010,940 km (0.112 R)
• M35: 11,355,825 km (0.062 R)
• M36: 11,687,034 km (0.045 R)
• M37: 11,965,436 km (0.066 R)
• M38: 12,021,386 km (0.11 R)
• M39: 13,216,074 km (0.025 R)
• M40: 13,564,189 km (0.101 R)
• M41: 14,388,473 km (0.118 R)
• M42: 14,567,242 km (0.111 R)
• M43: 16,146,547 km (0.088 R)
• M44: 18,356,856 km (0.075 R)
• M45: 18,940,287 km (0.102 R)
• M46: 19,860,015 km (0.087 R)
• M47: 20,592,745 km (0.111 R)
• M48: 21,538,054 km (0.083 R)
• M49: 21,879,137 km (0.044 R)
• M50: 22,635,654 km (0.106 R)
• M51: 22,982,422 km (0.081 R)
• M52: 23,121,548 km (0.06 R)
• M53: 23,330,835 km (0.093 R)
• M54: 23,751,355 km (0.069 R)
• M55: 24,315,788 km (0.09 R)
• M56: 25,458,117 km (0.108 R)
• M57: 26,108,269 km (0.085 R)
• M58: 27,057,019 km (0.105 R)
• M59: 27,424,880 km (0.107 R)
• M60: 27,646,434 km (0.037 R)
• M61: 29,742,450 km (0.087 R)
• M62: 30,503,305 km (0.093 R)
• M63: 31,811,538 km (0.05 R)
• M64: 33,452,627 km (0.109 R)
• M65: 33,847,416 km (0.058 R)
• M66: 34,084,977 km (0.088 R)
• M67: 35,441,830 km (0.068 R)
• M68: 36,653,722 km (0.072 R)
• M69: 37,142,159 km (0.067 R)
• M70: 37,469,031 km (0.106 R)
• M71: 38,208,044 km (0.114 R)
• M72: 40,537,582 km (0.112 R)
• M73: 42,144,413 km (0.075 R)
• M74: 42,400,076 km (0.063 R)
• M75: 43,427,514 km (0.051 R)
• M76: 43,513,533 km (0.103 R)
• M77: 43,685,720 km (0.09 R)
• M78: 44,030,692 km (0.081 R)
• M79: 44,897,313 km (0.094 R)
• M80: 44,984,229 km (0.069 R)
• M81: 45,419,858 km (0.112 R)
• M82: 48,418,996 km (0.105 R)
• M83: 49,582,569 km (0.076 R)
• M84: 50,303,182 km (0.043 R)
• M85: 51,663,625 km (0.078 R)
• M86: 57,791,303 km (0.065 R)
• M87: 58,359,775 km (0.049 R)
• M88: 58,739,604 km (0.116 R)
• M89: 58,929,892 km (0.063 R)
• M90: 59,120,331 km (0.117 R)
• M91: 59,884,327 km (0.075 R)
• M92: 60,555,423 km (0.058 R)
• M93: 61,229,062 km (0.081 R)
• M94: 61,615,174 km (0.102 R)
• M95: 64,241,963 km (0.083 R)
• M96: 65,421,243 km (0.078 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 13,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit