🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.41 AU - 0.69 AU

Year: 181 Days

Day: 34.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.85 AU - 0.97 AU

Year: 385 Days

Day: 15.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,800,922 km

• M1: 91,554 km (0.067 R)

Asteroid Belt

Center: 2.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.8

Radius: 8.3

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.3 AU - 3.6 AU

Year: 2838 Days

Day: 12.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,800,922 km

• M1: 379,679 km (0.09 R)
• M2: 460,013 km (0.11 R)
• M3: 555,756 km (0.049 R)
• M4: 658,979 km (0.053 R)
• M5: 800,049 km (0.065 R)
• M6: 863,629 km (0.112 R)
• M7: 962,513 km (0.101 R)
• M8: 1,136,046 km (0.094 R)
• M9: 1,345,184 km (0.115 R)
• M10: 1,688,810 km (0.106 R)
• M11: 1,828,236 km (0.089 R)
• M12: 2,300,067 km (0.11 R)
• M13: 2,549,746 km (0.082 R)
• M14: 2,629,631 km (0.068 R)
• M15: 2,890,829 km (0.05 R)
• M16: 3,194,812 km (0.089 R)
• M17: 3,280,981 km (0.111 R)
• M18: 3,815,045 km (0.062 R)
• M19: 4,223,746 km (0.115 R)
• M20: 4,414,184 km (0.108 R)
• M21: 4,510,525 km (0.096 R)
• M22: 4,568,569 km (0.071 R)
• M23: 4,843,081 km (0.04 R)
• M24: 5,062,691 km (0.097 R)
• M25: 5,285,442 km (0.061 R)
• M26: 5,408,412 km (0.105 R)
• M27: 6,251,695 km (0.108 R)
• M28: 6,469,061 km (0.108 R)
• M29: 6,556,575 km (0.06 R)
• M30: 7,180,847 km (0.1 R)
• M31: 7,385,647 km (0.106 R)
• M32: 7,638,467 km (0.102 R)
• M33: 8,081,875 km (0.088 R)
• M34: 8,294,753 km (0.095 R)
• M35: 8,678,023 km (0.05 R)
• M36: 8,993,525 km (0.101 R)
• M37: 9,140,579 km (0.114 R)
• M38: 9,486,450 km (0.087 R)
• M39: 9,661,180 km (0.11 R)
• M40: 9,736,278 km (0.06 R)
• M41: 9,811,676 km (0.055 R)
• M42: 10,939,045 km (0.115 R)
• M43: 11,253,649 km (0.113 R)
• M44: 11,491,510 km (0.103 R)
• M45: 11,677,759 km (0.07 R)
• M46: 12,733,172 km (0.099 R)
• M47: 12,925,854 km (0.04 R)
• M48: 13,314,210 km (0.079 R)
• M49: 13,370,010 km (0.076 R)
• M50: 13,537,710 km (0.069 R)
• M51: 13,932,050 km (0.087 R)
• M52: 14,244,560 km (0.084 R)
• M53: 15,312,389 km (0.071 R)
• M54: 15,782,127 km (0.08 R)
• M55: 15,841,218 km (0.062 R)
• M56: 16,137,571 km (0.116 R)
• M57: 16,886,608 km (0.068 R)
• M58: 17,159,025 km (0.102 R)
• M59: 17,341,385 km (0.09 R)
• M60: 17,892,504 km (0.065 R)
• M61: 18,139,340 km (0.106 R)
• M62: 18,325,141 km (0.111 R)
• M63: 18,449,307 km (0.106 R)
• M64: 18,636,304 km (0.115 R)
• M65: 19,106,191 km (0.057 R)
• M66: 19,263,718 km (0.113 R)
• M67: 19,643,547 km (0.108 R)
• M68: 19,802,569 km (0.085 R)
• M69: 20,185,839 km (0.044 R)
• M70: 20,314,194 km (0.099 R)
• M71: 20,442,848 km (0.109 R)
• M72: 20,571,652 km (0.099 R)
• M73: 20,733,218 km (0.071 R)
• M74: 20,797,844 km (0.045 R)
• M75: 21,089,859 km (0.111 R)
• M76: 21,350,608 km (0.059 R)
• M77: 21,776,513 km (0.117 R)
• M78: 21,908,159 km (0.1 R)
• M79: 22,106,077 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.8

Radius: 9.6

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.52 AU - 6.58 AU

Year: 6591 Days

Day: 11.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 151.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,800,922 km

• M1: 157,975 km (0.077 R)
• M2: 228,436 km (0.115 R)
• M3: 290,519 km (0.073 R)
• M4: 537,804 km (0.102 R)
• M5: 700,567 km (0.073 R)
• M6: 818,600 km (0.111 R)
• M7: 1,025,344 km (0.086 R)
• M8: 1,302,997 km (0.078 R)
• M9: 1,413,401 km (0.093 R)
• M10: 1,584,840 km (0.116 R)
• M11: 1,824,346 km (0.101 R)
• M12: 1,969,606 km (0.106 R)
• M13: 2,205,671 km (0.067 R)
• M14: 2,496,489 km (0.041 R)
• M15: 2,611,680 km (0.066 R)
• M16: 2,968,022 km (0.076 R)
• M17: 3,065,709 km (0.096 R)
• M18: 3,139,611 km (0.088 R)
• M19: 3,214,260 km (0.095 R)
• M20: 3,726,483 km (0.092 R)
• M21: 4,019,246 km (0.115 R)
• M22: 4,127,555 km (0.03 R)
• M23: 4,209,534 km (0.107 R)
• M24: 4,514,415 km (0.05 R)
• M25: 4,627,212 km (0.073 R)
• M26: 4,740,757 km (0.115 R)
• M27: 4,912,944 km (0.054 R)
• M28: 5,058,054 km (0.087 R)
• M29: 5,145,868 km (0.101 R)
• M30: 5,352,612 km (0.11 R)
• M31: 5,866,181 km (0.036 R)
• M32: 6,300,913 km (0.04 R)
• M33: 7,903,405 km (0.119 R)
• M34: 8,314,201 km (0.12 R)
• M35: 8,592,004 km (0.049 R)
• M36: 9,228,094 km (0.094 R)
• M37: 9,299,752 km (0.102 R)
• M38: 9,407,612 km (0.102 R)
• M39: 9,660,731 km (0.03 R)
• M40: 10,063,150 km (0.109 R)
• M41: 10,284,854 km (0.073 R)
• M42: 10,620,551 km (0.03 R)
• M43: 11,533,397 km (0.105 R)
• M44: 12,038,440 km (0.085 R)
• M45: 12,471,226 km (0.078 R)
• M46: 12,989,583 km (0.051 R)
• M47: 13,514,821 km (0.116 R)
• M48: 14,170,808 km (0.119 R)
• M49: 14,586,092 km (0.065 R)
• M50: 14,837,266 km (0.119 R)
• M51: 15,089,788 km (0.043 R)
• M52: 15,599,168 km (0.043 R)
• M53: 16,287,019 km (0.114 R)
• M54: 18,274,427 km (0.086 R)
• M55: 18,862,796 km (0.054 R)
• M56: 19,918,807 km (0.077 R)
• M57: 20,337,232 km (0.077 R)
• M58: 20,617,878 km (0.078 R)
• M59: 20,805,623 km (0.069 R)
• M60: 20,946,843 km (0.094 R)
• M61: 21,088,363 km (0.069 R)
• M62: 21,324,877 km (0.083 R)
• M63: 21,753,026 km (0.057 R)
• M64: 23,935,510 km (0.117 R)
• M65: 24,281,380 km (0.095 R)
• M66: 24,529,264 km (0.04 R)
• M67: 25,984,103 km (0.088 R)
• M68: 29,029,317 km (0.072 R)
• M69: 29,980,460 km (0.113 R)
• M70: 30,246,595 km (0.086 R)
• M71: 30,620,440 km (0.095 R)
• M72: 31,103,192 km (0.111 R)
• M73: 31,318,613 km (0.108 R)
• M74: 31,426,623 km (0.039 R)
• M75: 31,588,638 km (0.066 R)
• M76: 32,785,720 km (0.079 R)
• M77: 33,169,588 km (0.082 R)
• M78: 33,389,796 km (0.107 R)
• M79: 34,163,815 km (0.093 R)
• M80: 34,274,967 km (0.087 R)
• M81: 34,776,269 km (0.118 R)
• M82: 34,888,019 km (0.102 R)
• M83: 35,392,313 km (0.106 R)
• M84: 35,786,204 km (0.116 R)
• M85: 36,238,139 km (0.096 R)
• M86: 37,949,838 km (0.109 R)
• M87: 38,237,665 km (0.102 R)
• M88: 38,641,728 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.1

Radius: 14.5

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.4 AU - 6.62 AU

Year: 7357 Days

Day: 10.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,800,922 km

• M1: 274,662 km (0.104 R)
• M2: 383,419 km (0.098 R)
• M3: 492,925 km (0.094 R)
• M4: 604,076 km (0.115 R)
• M5: 798,254 km (0.116 R)
• M6: 1,217,727 km (0.096 R)
• M7: 1,360,742 km (0.119 R)
• M8: 1,528,890 km (0.098 R)
• M9: 1,886,429 km (0.116 R)
• M10: 2,205,222 km (0.075 R)
• M11: 2,564,706 km (0.042 R)
• M12: 3,622,961 km (0.108 R)
• M13: 4,295,104 km (0.118 R)
• M14: 4,434,230 km (0.079 R)
• M15: 4,976,972 km (0.095 R)
• M16: 5,152,749 km (0.116 R)
• M17: 5,420,529 km (0.117 R)
• M18: 5,815,318 km (0.072 R)
• M19: 5,969,703 km (0.096 R)
• M20: 6,282,512 km (0.09 R)
• M21: 6,472,950 km (0.07 R)
• M22: 7,022,722 km (0.047 R)
• M23: 7,824,567 km (0.109 R)
• M24: 8,029,666 km (0.039 R)
• M25: 8,305,823 km (0.076 R)
• M26: 9,733,735 km (0.075 R)
• M27: 12,251,916 km (0.107 R)
• M28: 12,370,996 km (0.108 R)
• M29: 12,610,353 km (0.067 R)
• M30: 12,770,721 km (0.116 R)
• M31: 12,891,447 km (0.099 R)
• M32: 13,134,095 km (0.119 R)
• M33: 13,788,436 km (0.055 R)
• M34: 13,995,180 km (0.09 R)
• M35: 14,244,560 km (0.077 R)
• M36: 15,944,739 km (0.091 R)
• M37: 16,205,339 km (0.099 R)
• M38: 16,423,602 km (0.084 R)
• M39: 16,598,931 km (0.056 R)
• M40: 16,862,971 km (0.089 R)
• M41: 17,798,407 km (0.096 R)
• M42: 18,979,631 km (0.053 R)
• M43: 19,071,634 km (0.092 R)
• M44: 20,139,464 km (0.07 R)
• M45: 20,374,183 km (0.1 R)
• M46: 20,941,308 km (0.1 R)
• M47: 23,211,905 km (0.096 R)
• M48: 25,407,702 km (0.087 R)
• M49: 25,509,130 km (0.102 R)
• M50: 25,610,557 km (0.119 R)
• M51: 26,120,237 km (0.103 R)
• M52: 26,530,285 km (0.063 R)
• M53: 27,616,964 km (0.093 R)
• M54: 27,930,222 km (0.053 R)
• M55: 28,297,036 km (0.114 R)
• M56: 28,982,493 km (0.104 R)
• M57: 29,833,855 km (0.097 R)
• M58: 30,693,294 km (0.098 R)
• M59: 30,909,463 km (0.082 R)
• M60: 31,126,081 km (0.073 R)
• M61: 31,779,076 km (0.084 R)
• M62: 32,162,196 km (0.068 R)
• M63: 32,601,714 km (0.078 R)
• M64: 33,709,487 km (0.101 R)
• M65: 33,932,537 km (0.073 R)
• M66: 34,100,087 km (0.098 R)
• M67: 34,548,431 km (0.112 R)
• M68: 35,167,916 km (0.105 R)
• M69: 35,620,899 km (0.088 R)
• M70: 36,132,673 km (0.116 R)
• M71: 36,933,770 km (0.064 R)
• M72: 37,567,316 km (0.062 R)
• M73: 38,495,122 km (0.044 R)
• M74: 38,845,032 km (0.102 R)
• M75: 39,078,853 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 8.2

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8 AU - 9.96 AU

Year: 11919 Days

Day: 14.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,800,922 km

• M1: 123,717 km (0.118 R)
• M2: 434,283 km (0.109 R)
• M3: 704,307 km (0.054 R)
• M4: 930,050 km (0.111 R)
• M5: 2,043,208 km (0.065 R)
• M6: 2,215,544 km (0.048 R)
• M7: 2,367,087 km (0.074 R)
• M8: 2,627,238 km (0.088 R)
• M9: 3,375,227 km (0.111 R)
• M10: 3,848,106 km (0.102 R)
• M11: 3,908,693 km (0.116 R)
• M12: 4,092,250 km (0.057 R)
• M13: 4,185,300 km (0.035 R)
• M14: 4,531,918 km (0.112 R)
• M15: 6,436,448 km (0.104 R)
• M16: 6,763,170 km (0.115 R)
• M17: 8,045,523 km (0.116 R)
• M18: 8,476,215 km (0.111 R)
• M19: 8,634,789 km (0.106 R)
• M20: 8,754,318 km (0.044 R)
• M21: 9,278,658 km (0.063 R)
• M22: 9,813,022 km (0.049 R)
• M23: 10,105,037 km (0.117 R)
• M24: 10,188,961 km (0.116 R)
• M25: 10,399,894 km (0.059 R)
• M26: 10,527,053 km (0.051 R)
• M27: 10,825,949 km (0.108 R)
• M28: 11,214,305 km (0.092 R)
• M29: 12,722,401 km (0.097 R)
• M30: 12,813,058 km (0.069 R)
• M31: 13,177,927 km (0.102 R)
• M32: 14,340,153 km (0.118 R)
• M33: 14,576,517 km (0.118 R)
• M34: 15,875,176 km (0.101 R)
• M35: 16,168,837 km (0.11 R)
• M36: 17,160,372 km (0.106 R)
• M37: 17,764,747 km (0.074 R)
• M38: 17,866,175 km (0.116 R)
• M39: 17,967,751 km (0.087 R)
• M40: 20,039,981 km (0.096 R)
• M41: 20,251,363 km (0.086 R)
• M42: 20,622,964 km (0.114 R)
• M43: 20,729,627 km (0.115 R)
• M44: 20,836,440 km (0.091 R)
• M45: 21,373,048 km (0.092 R)
• M46: 22,955,045 km (0.1 R)
• M47: 23,398,005 km (0.077 R)
• M48: 24,011,805 km (0.08 R)
• M49: 25,483,548 km (0.108 R)
• M50: 29,528,376 km (0.087 R)
• M51: 30,798,611 km (0.07 R)
• M52: 32,519,585 km (0.119 R)
• M53: 33,204,295 km (0.09 R)
• M54: 33,391,741 km (0.093 R)
• M55: 33,705,148 km (0.065 R)
• M56: 33,830,810 km (0.069 R)
• M57: 35,095,511 km (0.095 R)
• M58: 35,990,106 km (0.078 R)
• M59: 36,182,639 km (0.049 R)
• M60: 36,698,153 km (0.114 R)
• M61: 36,827,405 km (0.032 R)
• M62: 37,216,061 km (0.094 R)
• M63: 37,345,912 km (0.042 R)
• M64: 38,521,153 km (0.071 R)
• M65: 39,047,438 km (0.083 R)
• M66: 39,775,082 km (0.118 R)
• M67: 39,974,197 km (0.112 R)
• M68: 40,841,266 km (0.098 R)
• M69: 41,109,196 km (0.117 R)
• M70: 43,684,523 km (0.056 R)
• M71: 43,958,586 km (0.11 R)
• M72: 44,302,063 km (0.041 R)
• M73: 44,508,508 km (0.112 R)
• M74: 45,337,729 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 15,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit