🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.54 AU - 0.64 AU

Year: 297 Days

Day: 27.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,946,193 km

• M1: 50,414 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.4

Radius: 12.5

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.53 AU - 0.83 AU

Year: 368 Days

Day: 12 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 42,946,193 km

• M1: 163,660 km (0.047 R)
• M2: 260,300 km (0.086 R)
• M3: 349,461 km (0.065 R)
• M4: 600,187 km (0.032 R)
• M5: 704,307 km (0.087 R)
• M6: 787,184 km (0.036 R)
• M7: 865,274 km (0.105 R)
• M8: 963,859 km (0.078 R)
• M9: 1,107,922 km (0.095 R)
• M10: 1,240,166 km (0.107 R)
• M11: 1,343,239 km (0.085 R)
• M12: 1,532,032 km (0.093 R)
• M13: 1,784,852 km (0.107 R)
• M14: 2,005,210 km (0.115 R)
• M15: 2,098,260 km (0.111 R)
• M16: 2,216,741 km (0.081 R)
• M17: 2,325,200 km (0.102 R)
• M18: 2,510,252 km (0.108 R)
• M19: 2,655,512 km (0.115 R)
• M20: 2,758,286 km (0.115 R)
• M21: 2,862,406 km (0.076 R)
• M22: 2,967,872 km (0.096 R)
• M23: 3,047,757 km (0.119 R)
• M24: 3,196,308 km (0.099 R)
• M25: 3,402,903 km (0.086 R)
• M26: 3,564,169 km (0.032 R)
• M27: 3,649,440 km (0.05 R)
• M28: 3,764,182 km (0.107 R)
• M29: 3,901,961 km (0.105 R)
• M30: 4,167,797 km (0.118 R)
• M31: 4,250,076 km (0.089 R)
• M32: 4,409,098 km (0.05 R)
• M33: 4,493,022 km (0.109 R)
• M34: 4,678,225 km (0.058 R)
• M35: 4,779,652 km (0.097 R)
• M36: 4,992,679 km (0.092 R)
• M37: 5,128,365 km (0.066 R)
• M38: 5,395,397 km (0.066 R)
• M39: 5,493,683 km (0.098 R)
• M40: 5,584,189 km (0.043 R)

Asteroid Belt

Center: 0.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.3

Radius: 8.2

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.16 AU - 1.36 AU

Year: 928 Days

Day: 12.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 42,946,193 km

• M1: 109,655 km (0.068 R)
• M2: 231,578 km (0.116 R)
• M3: 322,084 km (0.069 R)
• M4: 413,937 km (0.094 R)
• M5: 468,391 km (0.115 R)
• M6: 540,497 km (0.094 R)
• M7: 611,556 km (0.1 R)
• M8: 815,608 km (0.112 R)
• M9: 898,634 km (0.051 R)
• M10: 978,220 km (0.116 R)
• M11: 1,266,196 km (0.032 R)
• M12: 1,342,342 km (0.087 R)
• M13: 1,441,525 km (0.082 R)
• M14: 1,558,062 km (0.105 R)
• M15: 1,617,452 km (0.091 R)
• M16: 1,839,306 km (0.032 R)
• M17: 1,910,215 km (0.059 R)
• M18: 1,966,015 km (0.041 R)
• M19: 2,046,798 km (0.103 R)
• M20: 2,153,312 km (0.089 R)
• M21: 2,219,883 km (0.111 R)
• M22: 2,458,192 km (0.107 R)
• M23: 2,589,390 km (0.062 R)
• M24: 2,996,745 km (0.118 R)
• M25: 3,080,519 km (0.105 R)
• M26: 3,222,189 km (0.103 R)
• M27: 3,279,485 km (0.118 R)
• M28: 3,580,625 km (0.07 R)
• M29: 3,830,154 km (0.07 R)
• M30: 4,116,335 km (0.089 R)
• M31: 4,483,897 km (0.11 R)
• M32: 4,590,859 km (0.08 R)
• M33: 4,677,028 km (0.116 R)
• M34: 4,774,566 km (0.1 R)
• M35: 4,840,090 km (0.065 R)
• M36: 5,104,878 km (0.106 R)
• M37: 5,205,408 km (0.09 R)
• M38: 5,306,685 km (0.062 R)
• M39: 5,408,561 km (0.062 R)
• M40: 5,556,813 km (0.093 R)
• M41: 5,625,778 km (0.096 R)
• M42: 5,904,179 km (0.115 R)
• M43: 6,080,555 km (0.09 R)
• M44: 6,438,543 km (0.109 R)
• M45: 6,607,888 km (0.069 R)
• M46: 6,742,077 km (0.092 R)
• M47: 6,852,480 km (0.079 R)
• M48: 6,951,065 km (0.101 R)
• M49: 7,025,415 km (0.112 R)
• M50: 7,149,881 km (0.118 R)
• M51: 7,603,910 km (0.113 R)
• M52: 7,693,370 km (0.092 R)
• M53: 7,795,844 km (0.053 R)
• M54: 8,434,178 km (0.095 R)
• M55: 8,686,251 km (0.08 R)
• M56: 8,793,064 km (0.081 R)
• M57: 8,873,398 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.7

Radius: 11.4

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.4 AU - 1.66 AU

Year: 1241 Days

Day: 11.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 42,946,193 km

• M1: 147,952 km (0.09 R)
• M2: 247,136 km (0.055 R)
• M3: 347,965 km (0.119 R)
• M4: 469,289 km (0.069 R)
• M5: 591,061 km (0.087 R)
• M6: 768,185 km (0.077 R)
• M7: 844,330 km (0.099 R)
• M8: 970,591 km (0.113 R)
• M9: 1,046,886 km (0.086 R)
• M10: 1,161,777 km (0.1 R)
• M11: 1,296,266 km (0.092 R)
• M12: 1,468,154 km (0.058 R)
• M13: 1,565,093 km (0.11 R)
• M14: 1,714,840 km (0.03 R)
• M15: 1,834,818 km (0.058 R)
• M16: 2,046,948 km (0.08 R)
• M17: 2,165,429 km (0.063 R)
• M18: 2,239,480 km (0.096 R)
• M19: 2,371,126 km (0.11 R)
• M20: 2,632,474 km (0.118 R)
• M21: 2,882,901 km (0.105 R)
• M22: 3,026,664 km (0.088 R)
• M23: 3,109,841 km (0.114 R)
• M24: 3,331,993 km (0.062 R)
• M25: 3,461,246 km (0.075 R)
• M26: 3,614,285 km (0.109 R)
• M27: 3,972,571 km (0.115 R)
• M28: 4,272,216 km (0.102 R)
• M29: 4,436,624 km (0.09 R)
• M30: 4,555,405 km (0.057 R)
• M31: 4,651,147 km (0.05 R)
• M32: 4,747,638 km (0.083 R)
• M33: 5,041,149 km (0.102 R)
• M34: 5,140,183 km (0.065 R)
• M35: 5,302,796 km (0.118 R)
• M36: 5,517,917 km (0.104 R)
• M37: 5,787,642 km (0.071 R)
• M38: 5,891,463 km (0.064 R)
• M39: 6,260,072 km (0.113 R)
• M40: 6,528,002 km (0.104 R)
• M41: 6,799,822 km (0.067 R)
• M42: 7,144,645 km (0.099 R)
• M43: 7,368,443 km (0.115 R)
• M44: 7,608,847 km (0.039 R)
• M45: 7,737,052 km (0.097 R)
• M46: 8,082,773 km (0.096 R)
• M47: 8,199,160 km (0.054 R)
• M48: 8,345,317 km (0.102 R)
• M49: 8,507,182 km (0.097 R)
• M50: 8,909,002 km (0.101 R)
• M51: 9,089,417 km (0.059 R)
• M52: 9,165,114 km (0.076 R)
• M53: 9,256,069 km (0.06 R)
• M54: 9,638,441 km (0.054 R)
• M55: 9,932,551 km (0.053 R)
• M56: 10,026,049 km (0.092 R)
• M57: 10,371,321 km (0.071 R)
• M58: 10,736,639 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.3

Radius: 14

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.88 AU - 3.18 AU

Year: 3460 Days

Day: 9.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,946,193 km

• M1: 176,675 km (0.116 R)
• M2: 264,938 km (0.086 R)
• M3: 395,686 km (0.054 R)
• M4: 493,374 km (0.059 R)
• M5: 668,254 km (0.079 R)
• M6: 841,787 km (0.058 R)
• M7: 969,693 km (0.099 R)
• M8: 1,077,254 km (0.075 R)
• M9: 1,335,460 km (0.097 R)
• M10: 1,487,900 km (0.053 R)
• M11: 1,624,932 km (0.069 R)
• M12: 1,766,601 km (0.074 R)
• M13: 1,878,351 km (0.117 R)
• M14: 2,004,312 km (0.071 R)
• M15: 2,436,800 km (0.04 R)
• M16: 2,728,665 km (0.069 R)
• M17: 2,965,179 km (0.069 R)
• M18: 3,291,303 km (0.052 R)
• M19: 3,672,179 km (0.12 R)
• M20: 3,816,840 km (0.083 R)
• M21: 3,963,596 km (0.119 R)
• M22: 4,414,932 km (0.102 R)
• M23: 4,740,906 km (0.092 R)
• M24: 4,898,881 km (0.101 R)
• M25: 5,026,638 km (0.078 R)
• M26: 5,123,129 km (0.119 R)
• M27: 5,220,367 km (0.079 R)
• M28: 5,383,579 km (0.085 R)
• M29: 5,648,516 km (0.107 R)
• M30: 6,225,665 km (0.102 R)
• M31: 6,329,486 km (0.039 R)
• M32: 6,538,923 km (0.113 R)
• M33: 6,662,192 km (0.103 R)
• M34: 6,964,678 km (0.12 R)
• M35: 7,054,587 km (0.058 R)
• M36: 7,180,997 km (0.095 R)
• M37: 7,326,556 km (0.041 R)
• M38: 7,454,611 km (0.047 R)
• M39: 7,676,016 km (0.092 R)
• M40: 7,993,313 km (0.1 R)
• M41: 8,353,096 km (0.098 R)
• M42: 8,448,689 km (0.109 R)
• M43: 8,563,880 km (0.11 R)
• M44: 8,698,967 km (0.085 R)
• M45: 8,795,906 km (0.07 R)
• M46: 9,404,769 km (0.041 R)
• M47: 9,885,726 km (0.11 R)
• M48: 10,395,107 km (0.107 R)
• M49: 10,663,486 km (0.098 R)
• M50: 10,871,427 km (0.078 R)
• M51: 11,101,808 km (0.103 R)
• M52: 11,354,927 km (0.082 R)
• M53: 11,631,384 km (0.119 R)
• M54: 11,909,935 km (0.073 R)
• M55: 12,408,395 km (0.077 R)
• M56: 13,246,891 km (0.113 R)
• M57: 13,336,201 km (0.103 R)
• M58: 13,425,811 km (0.084 R)
• M59: 13,718,125 km (0.12 R)
• M60: 14,080,900 km (0.073 R)
• M61: 14,469,854 km (0.066 R)
• M62: 15,610,687 km (0.106 R)
• M63: 15,870,838 km (0.055 R)
• M64: 15,989,619 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.3

Radius: 4.5

Gravity: 39.72 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.73 AU - 6.93 AU

Year: 10448 Days

Day: 16.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,946,193 km

• M1: 80,184 km (0.079 R)
• M2: 585,975 km (0.06 R)
• M3: 637,437 km (0.088 R)
• M4: 801,246 km (0.107 R)
• M5: 1,124,228 km (0.082 R)
• M6: 1,651,560 km (0.099 R)
• M7: 2,299,618 km (0.109 R)
• M8: 2,493,797 km (0.108 R)
• M9: 2,809,598 km (0.062 R)
• M10: 3,541,879 km (0.096 R)
• M11: 3,701,500 km (0.051 R)
• M12: 4,228,085 km (0.084 R)
• M13: 4,465,796 km (0.119 R)
• M14: 4,569,018 km (0.119 R)
• M15: 4,638,282 km (0.061 R)
• M16: 5,240,862 km (0.111 R)
• M17: 5,569,828 km (0.109 R)
• M18: 5,905,526 km (0.086 R)
• M19: 6,247,656 km (0.084 R)
• M20: 6,753,147 km (0.079 R)
• M21: 6,911,422 km (0.094 R)
• M22: 7,110,836 km (0.088 R)
• M23: 7,433,967 km (0.115 R)
• M24: 8,010,816 km (0.11 R)
• M25: 8,094,442 km (0.063 R)
• M26: 8,220,403 km (0.04 R)
• M27: 8,304,627 km (0.095 R)
• M28: 8,389,299 km (0.094 R)
• M29: 9,426,611 km (0.107 R)
• M30: 10,185,670 km (0.097 R)
• M31: 10,641,196 km (0.049 R)
• M32: 11,010,403 km (0.108 R)
• M33: 11,666,689 km (0.11 R)
• M34: 12,528,822 km (0.103 R)
• M35: 12,820,837 km (0.111 R)
• M36: 14,874,965 km (0.117 R)
• M37: 15,184,034 km (0.098 R)
• M38: 15,339,317 km (0.115 R)
• M39: 16,176,616 km (0.111 R)
• M40: 16,441,404 km (0.113 R)
• M41: 16,975,020 km (0.081 R)
• M42: 17,514,470 km (0.053 R)
• M43: 17,895,346 km (0.061 R)
• M44: 18,278,915 km (0.103 R)
• M45: 18,665,326 km (0.116 R)
• M46: 21,039,295 km (0.082 R)
• M47: 21,154,635 km (0.084 R)
• M48: 22,496,827 km (0.106 R)
• M49: 22,733,042 km (0.038 R)
• M50: 24,712,970 km (0.086 R)
• M51: 25,017,850 km (0.089 R)
• M52: 25,631,052 km (0.104 R)
• M53: 25,939,523 km (0.111 R)
• M54: 26,435,739 km (0.047 R)
• M55: 26,497,972 km (0.059 R)
• M56: 26,872,415 km (0.093 R)
• M57: 27,060,310 km (0.12 R)
• M58: 27,563,557 km (0.119 R)
• M59: 27,752,948 km (0.081 R)
• M60: 27,879,658 km (0.067 R)
• M61: 30,320,496 km (0.079 R)
• M62: 30,516,170 km (0.116 R)
• M63: 31,171,260 km (0.084 R)
• M64: 32,828,954 km (0.108 R)
• M65: 33,096,883 km (0.088 R)
• M66: 34,719,422 km (0.108 R)
• M67: 36,436,955 km (0.048 R)
• M68: 37,131,687 km (0.077 R)
• M69: 37,620,573 km (0.109 R)
• M70: 38,111,703 km (0.092 R)
• M71: 38,182,014 km (0.041 R)
• M72: 38,958,427 km (0.102 R)
• M73: 39,029,187 km (0.097 R)
• M74: 39,241,915 km (0.103 R)
• M75: 39,312,974 km (0.102 R)
• M76: 40,885,996 km (0.037 R)
• M77: 41,752,616 km (0.097 R)
• M78: 43,137,294 km (0.093 R)
• M79: 43,724,765 km (0.045 R)
• M80: 43,798,367 km (0.098 R)
• M81: 44,019,473 km (0.068 R)
• M82: 44,462,731 km (0.041 R)
• M83: 45,279,386 km (0.119 R)
• M84: 46,100,977 km (0.068 R)
• M85: 46,626,216 km (0.106 R)
• M86: 47,153,548 km (0.084 R)
• M87: 47,229,095 km (0.056 R)
• M88: 47,531,582 km (0.094 R)
• M89: 48,900,253 km (0.096 R)
• M90: 48,976,697 km (0.082 R)
• M91: 50,281,789 km (0.098 R)
• M92: 50,358,982 km (0.063 R)
• M93: 50,745,243 km (0.102 R)
• M94: 50,899,928 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.8

Radius: 5.1

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.71 AU - 11.33 AU

Year: 20807 Days

Day: 23.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,946,193 km

• M1: 127,009 km (0.079 R)
• M2: 193,879 km (0.099 R)
• M3: 275,260 km (0.105 R)
• M4: 308,920 km (0.118 R)
• M5: 601,533 km (0.116 R)
• M6: 1,163,871 km (0.075 R)
• M7: 1,649,317 km (0.098 R)
• M8: 1,757,625 km (0.066 R)
• M9: 2,261,770 km (0.109 R)
• M10: 2,579,666 km (0.039 R)
• M11: 3,756,103 km (0.085 R)
• M12: 4,579,340 km (0.113 R)
• M13: 5,263,751 km (0.048 R)
• M14: 5,781,359 km (0.082 R)
• M15: 5,979,726 km (0.077 R)
• M16: 6,281,315 km (0.045 R)
• M17: 6,485,217 km (0.103 R)
• M18: 6,864,597 km (0.082 R)
• M19: 7,109,788 km (0.09 R)
• M20: 7,465,083 km (0.087 R)
• M21: 7,753,358 km (0.052 R)
• M22: 7,898,917 km (0.074 R)
• M23: 8,452,728 km (0.068 R)
• M24: 9,172,145 km (0.096 R)
• M25: 9,558,706 km (0.053 R)
• M26: 10,749,654 km (0.112 R)
• M27: 11,861,017 km (0.103 R)
• M28: 12,324,172 km (0.08 R)
• M29: 13,529,631 km (0.119 R)
• M30: 14,952,756 km (0.12 R)
• M31: 14,997,935 km (0.09 R)
• M32: 15,088,591 km (0.086 R)
• M33: 16,143,555 km (0.089 R)
• M34: 16,236,306 km (0.099 R)
• M35: 16,750,174 km (0.104 R)
• M36: 17,459,567 km (0.078 R)
• M37: 17,554,861 km (0.101 R)
• M38: 17,841,940 km (0.094 R)
• M39: 18,760,919 km (0.087 R)
• M40: 18,809,838 km (0.08 R)
• M41: 20,493,861 km (0.06 R)
• M42: 20,998,305 km (0.06 R)
• M43: 21,150,446 km (0.082 R)
• M44: 21,353,899 km (0.096 R)
• M45: 21,865,225 km (0.111 R)
• M46: 21,916,537 km (0.109 R)
• M47: 22,795,724 km (0.051 R)
• M48: 24,909,691 km (0.1 R)
• M49: 24,963,247 km (0.045 R)
• M50: 25,935,484 km (0.057 R)
• M51: 26,809,883 km (0.118 R)
• M52: 27,195,547 km (0.075 R)
• M53: 27,472,153 km (0.077 R)
• M54: 27,694,007 km (0.109 R)
• M55: 28,643,953 km (0.072 R)
• M56: 28,756,301 km (0.088 R)
• M57: 29,718,066 km (0.114 R)
• M58: 30,517,966 km (0.12 R)
• M59: 30,978,278 km (0.104 R)
• M60: 35,403,383 km (0.087 R)
• M61: 36,433,514 km (0.104 R)
• M62: 37,473,519 km (0.114 R)
• M63: 37,781,241 km (0.12 R)
• M64: 37,842,876 km (0.101 R)
• M65: 39,457,486 km (0.114 R)
• M66: 39,520,017 km (0.113 R)
• M67: 39,958,788 km (0.089 R)
• M68: 40,210,262 km (0.086 R)
• M69: 41,030,956 km (0.047 R)
• M70: 41,157,815 km (0.111 R)
• M71: 41,793,606 km (0.083 R)
• M72: 42,753,426 km (0.043 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: 458 - 14,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit