🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.5 AU - 0.58 AU

Year: 149 Days

Day: 16.3 Hours

Environment

Temp: 216 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.56 AU - 0.76 AU

Year: 202 Days

Day: 31.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,527,770 km

• M1: 406,607 km (0.074 R)
• M2: 593,904 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.15 AU - 1.51 AU

Year: 578 Days

Day: 12.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,527,770 km

• M1: 391,348 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.18 AU - 3 AU

Year: 1570 Days

Day: 35.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,527,770 km

• M1: 586,872 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.8

Radius: 13

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.54 AU - 5.12 AU

Year: 3999 Days

Day: 6.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 150 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,527,770 km

• M1: 181,013 km (0.097 R)
• M2: 632,201 km (0.062 R)
• M3: 931,097 km (0.081 R)
• M4: 1,206,058 km (0.113 R)
• M5: 1,448,107 km (0.073 R)
• M6: 2,391,023 km (0.119 R)
• M7: 2,515,937 km (0.054 R)
• M8: 3,115,525 km (0.12 R)
• M9: 3,311,947 km (0.038 R)
• M10: 3,989,326 km (0.102 R)
• M11: 4,160,018 km (0.115 R)
• M12: 4,289,719 km (0.08 R)
• M13: 4,442,758 km (0.072 R)
• M14: 4,686,901 km (0.092 R)
• M15: 5,049,975 km (0.082 R)
• M16: 5,398,838 km (0.091 R)
• M17: 5,707,608 km (0.09 R)
• M18: 5,949,059 km (0.065 R)
• M19: 6,392,167 km (0.046 R)
• M20: 6,617,761 km (0.086 R)
• M21: 7,025,565 km (0.056 R)
• M22: 7,128,787 km (0.082 R)
• M23: 7,415,118 km (0.073 R)
• M24: 7,892,185 km (0.089 R)
• M25: 8,215,765 km (0.107 R)
• M26: 8,379,276 km (0.11 R)
• M27: 8,543,684 km (0.105 R)
• M28: 9,043,790 km (0.117 R)
• M29: 9,354,056 km (0.058 R)
• M30: 9,927,315 km (0.082 R)
• M31: 10,159,790 km (0.03 R)
• M32: 10,364,739 km (0.111 R)
• M33: 10,512,093 km (0.095 R)
• M34: 10,600,655 km (0.054 R)
• M35: 11,288,805 km (0.051 R)
• M36: 11,440,348 km (0.065 R)
• M37: 11,684,192 km (0.097 R)
• M38: 12,084,217 km (0.049 R)
• M39: 12,519,995 km (0.087 R)
• M40: 13,247,191 km (0.031 R)
• M41: 13,567,629 km (0.088 R)
• M42: 13,728,746 km (0.058 R)
• M43: 14,841,754 km (0.05 R)
• M44: 14,941,387 km (0.095 R)
• M45: 15,274,990 km (0.118 R)
• M46: 15,611,136 km (0.025 R)
• M47: 15,881,759 km (0.09 R)
• M48: 16,187,986 km (0.118 R)
• M49: 16,565,122 km (0.103 R)
• M50: 17,049,221 km (0.078 R)
• M51: 17,643,423 km (0.102 R)
• M52: 18,031,480 km (0.044 R)
• M53: 18,244,358 km (0.11 R)
• M54: 18,529,491 km (0.081 R)
• M55: 18,780,217 km (0.109 R)
• M56: 18,923,981 km (0.074 R)
• M57: 19,248,908 km (0.099 R)
• M58: 19,466,423 km (0.105 R)
• M59: 19,684,836 km (0.108 R)
• M60: 20,529,615 km (0.082 R)
• M61: 20,826,268 km (0.083 R)
• M62: 20,975,117 km (0.094 R)
• M63: 21,461,311 km (0.049 R)
• M64: 21,573,958 km (0.079 R)
• M65: 21,800,000 km (0.115 R)
• M66: 21,988,942 km (0.065 R)
• M67: 22,406,619 km (0.117 R)
• M68: 23,018,924 km (0.104 R)
• M69: 23,172,860 km (0.118 R)
• M70: 23,636,613 km (0.083 R)
• M71: 23,986,523 km (0.1 R)
• M72: 24,377,272 km (0.085 R)
• M73: 24,691,428 km (0.086 R)
• M74: 26,242,159 km (0.107 R)
• M75: 26,402,977 km (0.05 R)
• M76: 26,725,510 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170

Radius: 13.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.96 AU - 10.26 AU

Year: 11223 Days

Day: 11.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,527,770 km

• M1: 249,828 km (0.081 R)
• M2: 600,486 km (0.102 R)
• M3: 809,923 km (0.09 R)
• M4: 917,633 km (0.062 R)
• M5: 1,164,320 km (0.089 R)
• M6: 1,288,337 km (0.086 R)
• M7: 1,433,596 km (0.057 R)
• M8: 1,705,865 km (0.086 R)
• M9: 2,360,206 km (0.097 R)
• M10: 2,601,806 km (0.109 R)
• M11: 2,746,467 km (0.117 R)
• M12: 2,872,728 km (0.098 R)
• M13: 3,044,167 km (0.058 R)
• M14: 3,307,908 km (0.063 R)
• M15: 3,420,107 km (0.084 R)
• M16: 3,648,243 km (0.108 R)
• M17: 4,000,097 km (0.088 R)
• M18: 4,436,923 km (0.098 R)
• M19: 4,686,303 km (0.109 R)
• M20: 5,251,334 km (0.076 R)
• M21: 5,649,115 km (0.118 R)
• M22: 5,756,825 km (0.048 R)
• M23: 6,084,295 km (0.09 R)
• M24: 6,333,824 km (0.054 R)
• M25: 6,615,218 km (0.066 R)
• M26: 6,958,246 km (0.118 R)
• M27: 7,781,632 km (0.071 R)
• M28: 7,901,760 km (0.025 R)
• M29: 8,052,853 km (0.109 R)
• M30: 9,455,483 km (0.076 R)
• M31: 9,939,881 km (0.071 R)
• M32: 10,234,290 km (0.109 R)
• M33: 10,399,146 km (0.116 R)
• M34: 11,372,879 km (0.053 R)
• M35: 12,340,628 km (0.072 R)
• M36: 12,551,411 km (0.113 R)
• M37: 12,798,846 km (0.115 R)
• M38: 13,442,715 km (0.098 R)
• M39: 14,023,903 km (0.11 R)
• M40: 14,391,315 km (0.025 R)
• M41: 14,650,419 km (0.064 R)
• M42: 15,399,156 km (0.114 R)
• M43: 15,702,241 km (0.113 R)
• M44: 16,045,419 km (0.076 R)
• M45: 16,275,650 km (0.12 R)
• M46: 17,838,499 km (0.076 R)
• M47: 18,236,728 km (0.093 R)
• M48: 18,637,950 km (0.05 R)
• M49: 19,245,018 km (0.082 R)
• M50: 19,408,080 km (0.119 R)
• M51: 20,354,436 km (0.101 R)
• M52: 20,687,142 km (0.066 R)
• M53: 20,937,718 km (0.091 R)
• M54: 21,653,544 km (0.101 R)
• M55: 21,780,702 km (0.064 R)
• M56: 22,850,028 km (0.096 R)
• M57: 23,065,897 km (0.118 R)
• M58: 23,456,348 km (0.077 R)
• M59: 24,507,871 km (0.095 R)
• M60: 25,440,763 km (0.054 R)
• M61: 26,249,639 km (0.057 R)
• M62: 26,793,427 km (0.097 R)
• M63: 27,066,892 km (0.096 R)
• M64: 27,478,586 km (0.114 R)
• M65: 28,215,804 km (0.109 R)
• M66: 28,540,282 km (0.087 R)
• M67: 29,851,058 km (0.102 R)
• M68: 29,992,578 km (0.107 R)
• M69: 31,324,897 km (0.1 R)
• M70: 31,564,852 km (0.056 R)
• M71: 32,143,197 km (0.061 R)
• M72: 32,530,805 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.5

Radius: 8

Gravity: 12.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 14.46 AU - 19.8 AU

Year: 26709 Days

Day: 21.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 33,527,770 km

• M1: 759,957 km (0.101 R)
• M2: 1,116,299 km (0.113 R)
• M3: 1,520,513 km (0.108 R)
• M4: 1,628,373 km (0.089 R)
• M5: 1,701,825 km (0.117 R)
• M6: 1,967,362 km (0.063 R)
• M7: 2,537,928 km (0.115 R)
• M8: 3,483,536 km (0.089 R)
• M9: 3,578,830 km (0.104 R)
• M10: 3,919,464 km (0.117 R)
• M11: 4,321,284 km (0.104 R)
• M12: 4,683,760 km (0.09 R)
• M13: 4,789,226 km (0.068 R)
• M14: 6,403,836 km (0.105 R)
• M15: 8,043,878 km (0.117 R)
• M16: 9,205,355 km (0.103 R)
• M17: 9,604,183 km (0.072 R)
• M18: 10,212,897 km (0.108 R)
• M19: 10,281,263 km (0.052 R)
• M20: 12,476,462 km (0.049 R)
• M21: 13,214,578 km (0.076 R)
• M22: 14,578,462 km (0.116 R)
• M23: 14,965,322 km (0.09 R)
• M24: 16,145,799 km (0.04 R)
• M25: 16,465,639 km (0.101 R)
• M26: 17,030,521 km (0.091 R)
• M27: 17,683,665 km (0.059 R)
• M28: 18,595,315 km (0.052 R)
• M29: 18,930,563 km (0.098 R)
• M30: 19,267,757 km (0.097 R)
• M31: 19,437,251 km (0.079 R)
• M32: 19,692,166 km (0.119 R)
• M33: 20,033,848 km (0.101 R)
• M34: 20,377,624 km (0.086 R)
• M35: 21,595,799 km (0.076 R)
• M36: 21,683,763 km (0.076 R)
• M37: 22,569,532 km (0.053 R)
• M38: 22,658,692 km (0.111 R)
• M39: 24,559,482 km (0.087 R)
• M40: 26,135,197 km (0.119 R)
• M41: 26,887,973 km (0.116 R)
• M42: 27,838,967 km (0.087 R)
• M43: 28,607,750 km (0.106 R)
• M44: 30,757,621 km (0.053 R)
• M45: 32,152,472 km (0.045 R)
• M46: 32,756,698 km (0.08 R)
• M47: 33,364,514 km (0.116 R)
• M48: 33,466,240 km (0.11 R)
• M49: 34,900,435 km (0.028 R)
• M50: 35,937,148 km (0.099 R)
• M51: 36,354,676 km (0.101 R)
• M52: 36,668,832 km (0.116 R)
• M53: 36,878,867 km (0.102 R)
• M54: 39,537,072 km (0.107 R)
• M55: 41,161,256 km (0.085 R)
• M56: 46,390,001 km (0.028 R)
• M57: 47,872,815 km (0.077 R)
• M58: 48,908,481 km (0.074 R)
• M59: 49,023,970 km (0.12 R)
• M60: 50,067,715 km (0.119 R)
• M61: 55,395,493 km (0.057 R)
• M62: 57,942,846 km (0.057 R)
• M63: 59,169,099 km (0.081 R)
• M64: 61,522,573 km (0.094 R)
• M65: 62,397,421 km (0.045 R)
• M66: 63,528,232 km (0.096 R)
• M67: 65,300,667 km (0.101 R)
• M68: 66,065,112 km (0.057 R)
• M69: 66,960,905 km (0.102 R)
• M70: 67,089,259 km (0.085 R)
• M71: 67,345,969 km (0.098 R)
• M72: 67,731,932 km (0.113 R)
• M73: 68,635,054 km (0.103 R)
• M74: 68,764,456 km (0.115 R)
• M75: 71,237,459 km (0.025 R)
• M76: 71,368,507 km (0.101 R)
• M77: 72,814,370 km (0.072 R)
• M78: 73,078,410 km (0.065 R)
• M79: 73,210,505 km (0.106 R)
• M80: 74,004,720 km (0.031 R)
• M81: 76,806,838 km (0.106 R)
• M82: 78,423,542 km (0.097 R)
• M83: 80,187,600 km (0.099 R)
• M84: 81,142,932 km (0.11 R)
• M85: 81,964,823 km (0.087 R)
• M86: 82,651,776 km (0.113 R)
• M87: 83,340,675 km (0.09 R)
• M88: 86,673,865 km (0.074 R)
• M89: 86,813,589 km (0.048 R)
• M90: 90,050,289 km (0.083 R)
• M91: 91,043,170 km (0.071 R)
• M92: 92,467,790 km (0.043 R)
• M93: 93,182,868 km (0.088 R)
• M94: 94,043,505 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.8

Radius: 5.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.93 AU - 21.87 AU

Year: 28530 Days

Day: 22.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 33,527,770 km

• M1: 187,596 km (0.116 R)
• M2: 299,345 km (0.081 R)
• M3: 625,319 km (0.057 R)
• M4: 771,925 km (0.078 R)
• M5: 813,812 km (0.054 R)
• M6: 1,019,809 km (0.077 R)
• M7: 1,081,593 km (0.069 R)
• M8: 1,176,886 km (0.119 R)
• M9: 1,225,506 km (0.105 R)
• M10: 1,585,139 km (0.117 R)
• M11: 1,657,245 km (0.048 R)
• M12: 2,073,127 km (0.076 R)
• M13: 2,252,346 km (0.111 R)
• M14: 2,436,650 km (0.08 R)
• M15: 3,063,316 km (0.071 R)
• M16: 4,404,461 km (0.069 R)
• M17: 4,480,905 km (0.067 R)
• M18: 4,922,069 km (0.088 R)
• M19: 5,001,356 km (0.049 R)
• M20: 6,013,984 km (0.094 R)
• M21: 6,500,027 km (0.114 R)
• M22: 6,587,093 km (0.118 R)
• M23: 6,762,422 km (0.107 R)
• M24: 7,357,822 km (0.09 R)
• M25: 7,661,954 km (0.054 R)
• M26: 7,815,442 km (0.09 R)
• M27: 7,969,976 km (0.092 R)
• M28: 9,080,142 km (0.059 R)
• M29: 9,603,585 km (0.109 R)
• M30: 9,835,761 km (0.099 R)
• M31: 10,103,242 km (0.114 R)
• M32: 10,237,880 km (0.099 R)
• M33: 10,577,168 km (0.069 R)
• M34: 14,582,501 km (0.096 R)
• M35: 18,707,513 km (0.103 R)
• M36: 20,425,944 km (0.105 R)
• M37: 21,239,158 km (0.107 R)
• M38: 21,368,560 km (0.094 R)
• M39: 22,194,041 km (0.068 R)
• M40: 22,897,300 km (0.051 R)
• M41: 23,340,559 km (0.09 R)
• M42: 23,518,580 km (0.066 R)
• M43: 24,235,453 km (0.119 R)
• M44: 24,914,029 km (0.093 R)
• M45: 25,598,739 km (0.036 R)
• M46: 25,966,600 km (0.072 R)
• M47: 26,428,708 km (0.109 R)
• M48: 26,800,309 km (0.088 R)
• M49: 27,314,178 km (0.109 R)
• M50: 27,784,214 km (0.099 R)
• M51: 28,351,639 km (0.117 R)
• M52: 28,494,206 km (0.077 R)
• M53: 28,779,788 km (0.103 R)
• M54: 29,258,052 km (0.057 R)
• M55: 29,787,030 km (0.098 R)
• M56: 29,883,671 km (0.108 R)
• M57: 31,540,617 km (0.116 R)
• M58: 31,589,685 km (0.116 R)
• M59: 32,977,205 km (0.065 R)
• M60: 33,027,171 km (0.103 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 11,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit