🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.55 AU - 0.63 AU

Year: 167 Days

Day: 16.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,291,556 km

• M1: 65,075 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.15 AU - 1.49 AU

Year: 560 Days

Day: 42.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,291,556 km

• M1: 210,783 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.8 AU - 2.74 AU

Year: 1262 Days

Day: 29 Hours

Environment

Temp: -89 °C

Axial Tilt: 124.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,291,556 km

• M1: 1,531,134 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 9.5

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.83 AU - 5.07 AU

Year: 4063 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,291,556 km

• M1: 126,859 km (0.104 R)
• M2: 199,115 km (0.077 R)
• M3: 260,300 km (0.084 R)
• M4: 421,118 km (0.071 R)
• M5: 690,693 km (0.064 R)
• M6: 766,390 km (0.109 R)
• M7: 891,753 km (0.086 R)
• M8: 1,074,113 km (0.106 R)
• M9: 1,242,111 km (0.099 R)
• M10: 1,363,734 km (0.067 R)
• M11: 1,618,948 km (0.067 R)
• M12: 1,828,236 km (0.116 R)
• M13: 2,356,166 km (0.114 R)
• M14: 2,440,091 km (0.032 R)
• M15: 2,786,410 km (0.116 R)
• M16: 2,983,580 km (0.072 R)
• M17: 3,056,434 km (0.114 R)
• M18: 3,334,836 km (0.093 R)
• M19: 3,486,827 km (0.074 R)
• M20: 4,117,532 km (0.113 R)
• M21: 4,571,561 km (0.099 R)
• M22: 4,868,962 km (0.095 R)
• M23: 4,954,981 km (0.068 R)
• M24: 5,063,439 km (0.046 R)
• M25: 5,775,675 km (0.092 R)
• M26: 5,889,668 km (0.104 R)
• M27: 6,283,410 km (0.053 R)
• M28: 6,471,753 km (0.062 R)
• M29: 6,637,957 km (0.034 R)
• M30: 6,781,571 km (0.088 R)
• M31: 6,950,467 km (0.108 R)
• M32: 7,096,325 km (0.076 R)
• M33: 7,715,211 km (0.045 R)
• M34: 8,145,754 km (0.108 R)
• M35: 8,248,228 km (0.109 R)
• M36: 8,402,763 km (0.097 R)
• M37: 8,532,315 km (0.119 R)
• M38: 8,662,465 km (0.079 R)
• M39: 9,004,146 km (0.1 R)
• M40: 9,565,288 km (0.114 R)
• M41: 9,918,339 km (0.092 R)
• M42: 10,055,221 km (0.113 R)
• M43: 10,303,254 km (0.101 R)
• M44: 10,525,557 km (0.048 R)
• M45: 10,693,256 km (0.102 R)
• M46: 11,315,733 km (0.078 R)
• M47: 11,401,602 km (0.108 R)
• M48: 12,212,871 km (0.088 R)
• M49: 12,477,510 km (0.118 R)
• M50: 12,744,243 km (0.12 R)
• M51: 13,253,025 km (0.117 R)
• M52: 14,383,237 km (0.089 R)
• M53: 14,569,486 km (0.118 R)
• M54: 14,850,281 km (0.103 R)
• M55: 15,512,402 km (0.109 R)
• M56: 15,671,574 km (0.115 R)
• M57: 15,831,195 km (0.108 R)
• M58: 15,927,236 km (0.082 R)
• M59: 16,313,349 km (0.08 R)
• M60: 16,475,064 km (0.098 R)
• M61: 18,021,756 km (0.085 R)
• M62: 18,356,856 km (0.049 R)
• M63: 18,999,229 km (0.106 R)
• M64: 19,442,936 km (0.037 R)
• M65: 19,820,970 km (0.095 R)
• M66: 19,959,049 km (0.06 R)
• M67: 20,097,576 km (0.092 R)
• M68: 20,759,397 km (0.116 R)
• M69: 20,829,559 km (0.107 R)
• M70: 21,145,958 km (0.119 R)
• M71: 21,251,724 km (0.086 R)
• M72: 21,534,763 km (0.087 R)
• M73: 21,925,962 km (0.115 R)
• M74: 22,068,827 km (0.117 R)
• M75: 22,176,089 km (0.111 R)
• M76: 22,427,264 km (0.053 R)
• M77: 23,149,971 km (0.036 R)
• M78: 23,404,736 km (0.063 R)
• M79: 23,623,897 km (0.066 R)
• M80: 23,697,051 km (0.106 R)
• M81: 24,470,173 km (0.07 R)
• M82: 24,803,925 km (0.096 R)
• M83: 24,915,525 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.3

Radius: 14.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.79 AU - 9.27 AU

Year: 9192 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,291,556 km

• M1: 211,083 km (0.089 R)
• M2: 402,867 km (0.108 R)
• M3: 495,468 km (0.1 R)
• M4: 1,236,576 km (0.059 R)
• M5: 1,335,311 km (0.118 R)
• M6: 1,506,451 km (0.118 R)
• M7: 1,612,815 km (0.095 R)
• M8: 1,777,372 km (0.114 R)
• M9: 2,064,600 km (0.063 R)
• M10: 2,244,267 km (0.049 R)
• M11: 2,641,150 km (0.089 R)
• M12: 3,106,101 km (0.09 R)
• M13: 3,669,037 km (0.069 R)
• M14: 3,766,126 km (0.04 R)
• M15: 4,315,300 km (0.107 R)
• M16: 4,889,756 km (0.054 R)
• M17: 5,104,878 km (0.09 R)
• M18: 5,433,245 km (0.094 R)
• M19: 5,544,396 km (0.033 R)
• M20: 6,082,350 km (0.092 R)
• M21: 6,226,712 km (0.104 R)
• M22: 6,343,099 km (0.098 R)
• M23: 6,577,968 km (0.025 R)
• M24: 6,995,944 km (0.106 R)
• M25: 7,701,598 km (0.104 R)
• M26: 7,795,395 km (0.085 R)
• M27: 9,015,665 km (0.094 R)
• M28: 9,379,936 km (0.107 R)
• M29: 9,681,675 km (0.109 R)
• M30: 10,329,284 km (0.049 R)
• M31: 10,467,363 km (0.118 R)
• M32: 10,571,483 km (0.11 R)
• M33: 10,675,753 km (0.086 R)
• M34: 10,780,471 km (0.041 R)
• M35: 10,955,800 km (0.042 R)
• M36: 11,202,786 km (0.11 R)
• M37: 11,738,197 km (0.116 R)
• M38: 12,209,131 km (0.077 R)
• M39: 12,318,637 km (0.071 R)
• M40: 13,169,400 km (0.104 R)
• M41: 13,886,572 km (0.07 R)
• M42: 14,307,690 km (0.101 R)
• M43: 14,577,864 km (0.069 R)
• M44: 15,123,148 km (0.091 R)
• M45: 15,437,752 km (0.116 R)
• M46: 15,596,027 km (0.111 R)
• M47: 16,314,246 km (0.109 R)
• M48: 16,962,005 km (0.093 R)
• M49: 17,207,046 km (0.085 R)
• M50: 17,412,145 km (0.062 R)
• M51: 17,535,563 km (0.091 R)
• M52: 18,407,868 km (0.071 R)
• M53: 19,039,620 km (0.089 R)
• M54: 19,507,562 km (0.056 R)
• M55: 19,850,141 km (0.104 R)
• M56: 20,022,179 km (0.055 R)
• M57: 20,367,900 km (0.077 R)
• M58: 20,628,350 km (0.108 R)
• M59: 21,328,468 km (0.063 R)
• M60: 23,248,706 km (0.078 R)
• M61: 24,574,741 km (0.117 R)
• M62: 25,643,917 km (0.058 R)
• M63: 26,633,358 km (0.1 R)
• M64: 26,728,203 km (0.036 R)
• M65: 27,061,208 km (0.102 R)
• M66: 27,204,223 km (0.104 R)
• M67: 27,491,302 km (0.063 R)
• M68: 28,600,869 km (0.082 R)
• M69: 29,039,041 km (0.082 R)
• M70: 30,614,905 km (0.059 R)
• M71: 30,863,686 km (0.093 R)
• M72: 31,313,078 km (0.105 R)
• M73: 32,269,009 km (0.108 R)
• M74: 32,522,278 km (0.118 R)
• M75: 33,132,488 km (0.1 R)
• M76: 33,592,651 km (0.103 R)
• M77: 33,900,673 km (0.084 R)
• M78: 34,106,519 km (0.072 R)
• M79: 34,726,603 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.4

Radius: 10.3

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.99 AU - 14.07 AU

Year: 14445 Days

Day: 6.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,291,556 km

• M1: 288,574 km (0.059 R)
• M2: 384,915 km (0.109 R)
• M3: 462,407 km (0.047 R)
• M4: 546,481 km (0.101 R)
• M5: 1,566,439 km (0.108 R)
• M6: 2,123,542 km (0.102 R)
• M7: 2,212,253 km (0.064 R)
• M8: 2,738,239 km (0.085 R)
• M9: 3,722,294 km (0.104 R)
• M10: 3,793,952 km (0.09 R)
• M11: 3,902,260 km (0.106 R)
• M12: 4,122,020 km (0.09 R)
• M13: 4,233,470 km (0.086 R)
• M14: 4,923,266 km (0.057 R)
• M15: 5,281,403 km (0.116 R)
• M16: 5,938,736 km (0.119 R)
• M17: 6,149,520 km (0.036 R)
• M18: 6,535,183 km (0.111 R)
• M19: 7,240,238 km (0.118 R)
• M20: 10,957,446 km (0.1 R)
• M21: 11,060,668 km (0.054 R)
• M22: 11,424,789 km (0.118 R)
• M23: 11,898,715 km (0.094 R)
• M24: 12,058,187 km (0.068 R)
• M25: 13,139,031 km (0.099 R)
• M26: 13,802,348 km (0.105 R)
• M27: 13,914,098 km (0.047 R)
• M28: 14,250,693 km (0.031 R)
• M29: 16,208,929 km (0.107 R)
• M30: 16,385,754 km (0.11 R)
• M31: 16,563,177 km (0.082 R)
• M32: 17,099,485 km (0.096 R)
• M33: 17,944,863 km (0.06 R)
• M34: 18,434,198 km (0.1 R)
• M35: 18,804,004 km (0.105 R)
• M36: 18,927,871 km (0.048 R)
• M37: 20,371,191 km (0.08 R)
• M38: 20,562,078 km (0.102 R)
• M39: 21,654,741 km (0.1 R)
• M40: 23,896,614 km (0.112 R)
• M41: 24,165,142 km (0.071 R)
• M42: 24,367,249 km (0.071 R)
• M43: 24,502,186 km (0.08 R)
• M44: 24,637,573 km (0.074 R)
• M45: 25,044,928 km (0.109 R)
• M46: 25,181,211 km (0.101 R)
• M47: 25,728,739 km (0.057 R)
• M48: 25,935,184 km (0.116 R)
• M49: 26,557,512 km (0.08 R)
• M50: 26,626,925 km (0.099 R)
• M51: 26,835,764 km (0.05 R)
• M52: 27,184,925 km (0.117 R)
• M53: 29,096,038 km (0.105 R)
• M54: 29,454,624 km (0.116 R)
• M55: 29,742,600 km (0.101 R)
• M56: 31,637,257 km (0.091 R)
• M57: 32,006,016 km (0.103 R)
• M58: 32,079,917 km (0.056 R)
• M59: 33,120,969 km (0.108 R)
• M60: 35,312,577 km (0.092 R)
• M61: 37,083,816 km (0.113 R)
• M62: 37,316,890 km (0.108 R)
• M63: 37,472,621 km (0.081 R)
• M64: 37,706,592 km (0.053 R)
• M65: 38,019,401 km (0.108 R)
• M66: 38,568,725 km (0.113 R)
• M67: 39,041,604 km (0.055 R)
• M68: 40,712,013 km (0.061 R)
• M69: 40,952,567 km (0.107 R)
• M70: 41,838,635 km (0.055 R)
• M71: 42,162,365 km (0.119 R)
• M72: 42,975,429 km (0.039 R)
• M73: 43,383,831 km (0.097 R)
• M74: 46,028,273 km (0.118 R)
• M75: 47,622,986 km (0.106 R)
• M76: 47,792,032 km (0.1 R)
• M77: 48,894,867 km (0.106 R)
• M78: 48,979,988 km (0.082 R)
• M79: 50,091,800 km (0.098 R)
• M80: 52,863,998 km (0.089 R)
• M81: 53,039,027 km (0.057 R)
• M82: 53,214,057 km (0.06 R)
• M83: 53,916,419 km (0.043 R)
• M84: 55,064,283 km (0.048 R)
• M85: 55,152,845 km (0.091 R)
• M86: 55,596,702 km (0.034 R)
• M87: 57,384,098 km (0.106 R)
• M88: 57,923,996 km (0.093 R)
• M89: 59,917,837 km (0.103 R)
• M90: 60,648,473 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.8

Radius: 7.2

Gravity: 16.74 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 11.8 AU - 18.92 AU

Year: 22211 Days

Day: 23.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 88,291,556 km

• M1: 103,971 km (0.096 R)
• M2: 1,585,139 km (0.057 R)
• M3: 1,723,068 km (0.096 R)
• M4: 1,793,529 km (0.098 R)
• M5: 1,974,094 km (0.091 R)
• M6: 2,275,384 km (0.103 R)
• M7: 2,550,793 km (0.114 R)
• M8: 3,047,757 km (0.052 R)
• M9: 3,263,627 km (0.118 R)
• M10: 3,395,572 km (0.038 R)
• M11: 3,484,583 km (0.096 R)
• M12: 3,664,699 km (0.105 R)
• M13: 4,271,618 km (0.074 R)
• M14: 4,611,205 km (0.061 R)
• M15: 4,759,456 km (0.111 R)
• M16: 7,051,146 km (0.091 R)
• M17: 7,164,840 km (0.109 R)
• M18: 8,097,134 km (0.104 R)
• M19: 8,336,192 km (0.098 R)
• M20: 8,638,230 km (0.105 R)
• M21: 9,129,060 km (0.098 R)
• M22: 10,459,883 km (0.111 R)
• M23: 11,114,823 km (0.107 R)
• M24: 11,313,788 km (0.117 R)
• M25: 11,850,395 km (0.064 R)
• M26: 12,878,731 km (0.078 R)
• M27: 13,157,731 km (0.09 R)
• M28: 13,368,365 km (0.057 R)
• M29: 13,650,806 km (0.054 R)
• M30: 14,800,615 km (0.104 R)
• M31: 15,019,626 km (0.06 R)
• M32: 15,092,780 km (0.098 R)
• M33: 15,239,685 km (0.047 R)
• M34: 15,757,443 km (0.106 R)
• M35: 16,582,625 km (0.068 R)
• M36: 16,658,321 km (0.081 R)
• M37: 17,652,998 km (0.106 R)
• M38: 18,666,822 km (0.053 R)
• M39: 19,141,197 km (0.11 R)
• M40: 20,182,398 km (0.097 R)
• M41: 20,669,190 km (0.057 R)
• M42: 26,626,327 km (0.115 R)
• M43: 26,803,750 km (0.114 R)
• M44: 27,967,172 km (0.068 R)
• M45: 28,600,420 km (0.071 R)
• M46: 29,696,823 km (0.079 R)
• M47: 30,900,188 km (0.103 R)
• M48: 32,119,411 km (0.072 R)
• M49: 32,877,423 km (0.076 R)
• M50: 35,772,441 km (0.109 R)
• M51: 38,146,410 km (0.087 R)
• M52: 38,647,413 km (0.08 R)
• M53: 40,775,144 km (0.083 R)
• M54: 41,698,611 km (0.11 R)
• M55: 41,801,535 km (0.04 R)
• M56: 42,007,980 km (0.115 R)
• M57: 42,732,781 km (0.104 R)
• M58: 46,738,863 km (0.06 R)
• M59: 47,597,405 km (0.113 R)
• M60: 47,705,115 km (0.108 R)
• M61: 49,657,218 km (0.074 R)
• M62: 49,875,780 km (0.076 R)
• M63: 50,094,642 km (0.079 R)
• M64: 51,083,335 km (0.063 R)
• M65: 51,746,053 km (0.076 R)
• M66: 52,078,609 km (0.067 R)
• M67: 52,522,915 km (0.105 R)
• M68: 54,876,239 km (0.106 R)
• M69: 55,215,228 km (0.104 R)
• M70: 56,236,532 km (0.067 R)
• M71: 58,990,031 km (0.112 R)
• M72: 60,266,549 km (0.113 R)
• M73: 61,552,343 km (0.053 R)
• M74: 61,669,628 km (0.09 R)
• M75: 61,787,062 km (0.076 R)
• M76: 63,675,735 km (0.096 R)
• M77: 63,794,366 km (0.104 R)
• M78: 64,865,637 km (0.115 R)
• M79: 65,104,545 km (0.12 R)
• M80: 65,583,258 km (0.103 R)
• M81: 66,784,977 km (0.108 R)
• M82: 68,479,472 km (0.074 R)
• M83: 69,454,103 km (0.058 R)
• M84: 71,910,799 km (0.106 R)
• M85: 77,921,940 km (0.076 R)
• M86: 78,684,590 km (0.094 R)
• M87: 79,449,634 km (0.07 R)
• M88: 80,473,631 km (0.089 R)
• M89: 82,276,136 km (0.038 R)
• M90: 82,923,147 km (0.087 R)
• M91: 83,831,655 km (0.115 R)
• M92: 84,352,405 km (0.085 R)
• M93: 85,004,801 km (0.065 R)
• M94: 86,971,864 km (0.108 R)
• M95: 87,235,306 km (0.083 R)
• M96: 87,630,842 km (0.038 R)
• M97: 87,762,937 km (0.08 R)
• M98: 88,159,222 km (0.069 R)
• M99: 88,291,616 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 16,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit