🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.96 AU - 1.06 AU

Year: 391 Days

Day: 14.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 47.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 109,852,614 km

• M1: 303,235 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.8 AU - 2.8 AU

Year: 1804 Days

Day: 42.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,852,614 km

• M1: 2,088,237 km (0.1 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.2

Radius: 9.7

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.95 AU - 8.23 AU

Year: 6513 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 109,852,614 km

• M1: 184,604 km (0.111 R)
• M2: 311,463 km (0.069 R)
• M3: 395,537 km (0.114 R)
• M4: 717,023 km (0.114 R)
• M5: 820,844 km (0.093 R)
• M6: 1,233,883 km (0.051 R)
• M7: 1,397,693 km (0.054 R)
• M8: 1,472,791 km (0.038 R)
• M9: 2,187,719 km (0.096 R)
• M10: 2,432,461 km (0.101 R)
• M11: 2,592,980 km (0.064 R)
• M12: 2,900,404 km (0.064 R)
• M13: 3,421,602 km (0.098 R)
• M14: 3,549,957 km (0.107 R)
• M15: 3,706,287 km (0.099 R)
• M16: 3,811,754 km (0.104 R)
• M17: 4,052,606 km (0.101 R)
• M18: 4,862,828 km (0.119 R)
• M19: 4,978,468 km (0.096 R)
• M20: 5,480,219 km (0.091 R)
• M21: 5,630,864 km (0.045 R)
• M22: 6,091,326 km (0.116 R)
• M23: 6,184,825 km (0.075 R)
• M24: 7,080,766 km (0.074 R)
• M25: 8,119,574 km (0.096 R)
• M26: 8,991,730 km (0.083 R)
• M27: 9,277,162 km (0.094 R)
• M28: 9,420,926 km (0.117 R)
• M29: 9,565,437 km (0.112 R)
• M30: 9,856,854 km (0.099 R)
• M31: 9,930,157 km (0.083 R)
• M32: 10,003,610 km (0.115 R)
• M33: 10,485,614 km (0.044 R)
• M34: 10,786,156 km (0.112 R)
• M35: 11,937,760 km (0.081 R)
• M36: 12,016,000 km (0.089 R)
• M37: 12,528,373 km (0.09 R)
• M38: 12,647,602 km (0.119 R)
• M39: 12,967,293 km (0.075 R)
• M40: 14,231,844 km (0.088 R)
• M41: 14,356,160 km (0.1 R)
• M42: 15,663,346 km (0.116 R)
• M43: 15,748,916 km (0.072 R)
• M44: 16,266,076 km (0.107 R)
• M45: 16,526,675 km (0.094 R)
• M46: 16,701,256 km (0.112 R)
• M47: 17,272,720 km (0.039 R)
• M48: 17,494,125 km (0.098 R)
• M49: 17,761,157 km (0.107 R)
• M50: 17,850,467 km (0.078 R)
• M51: 18,029,685 km (0.115 R)
• M52: 18,119,444 km (0.06 R)
• M53: 19,760,532 km (0.115 R)
• M54: 20,364,908 km (0.118 R)
• M55: 20,458,406 km (0.061 R)
• M56: 20,552,055 km (0.069 R)
• M57: 20,692,677 km (0.105 R)
• M58: 20,833,747 km (0.092 R)
• M59: 21,306,327 km (0.097 R)
• M60: 22,310,129 km (0.072 R)
• M61: 23,280,421 km (0.046 R)
• M62: 24,313,992 km (0.111 R)
• M63: 24,413,325 km (0.066 R)
• M64: 25,362,673 km (0.106 R)
• M65: 26,323,989 km (0.071 R)
• M66: 26,937,341 km (0.118 R)
• M67: 27,970,015 km (0.085 R)
• M68: 28,230,165 km (0.08 R)
• M69: 28,963,045 km (0.096 R)
• M70: 29,278,996 km (0.099 R)
• M71: 29,490,228 km (0.103 R)
• M72: 29,702,059 km (0.066 R)
• M73: 29,967,445 km (0.105 R)
• M74: 30,822,248 km (0.119 R)
• M75: 32,719,897 km (0.101 R)
• M76: 32,994,110 km (0.1 R)
• M77: 33,599,981 km (0.105 R)
• M78: 34,153,942 km (0.096 R)
• M79: 34,599,295 km (0.062 R)
• M80: 34,990,643 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.6

Radius: 12.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.74 AU - 11.44 AU

Year: 12340 Days

Day: 9.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 109,852,614 km

• M1: 156,779 km (0.054 R)
• M2: 329,564 km (0.042 R)
• M3: 500,106 km (0.104 R)
• M4: 827,575 km (0.086 R)
• M5: 1,094,907 km (0.11 R)
• M6: 1,257,819 km (0.107 R)
• M7: 1,628,971 km (0.117 R)
• M8: 1,924,577 km (0.096 R)
• M9: 2,123,841 km (0.098 R)
• M10: 2,376,961 km (0.08 R)
• M11: 2,471,506 km (0.113 R)
• M12: 2,988,816 km (0.102 R)
• M13: 3,512,708 km (0.056 R)
• M14: 3,593,790 km (0.064 R)
• M15: 3,675,620 km (0.096 R)
• M16: 4,527,430 km (0.094 R)
• M17: 4,734,922 km (0.067 R)
• M18: 4,824,831 km (0.059 R)
• M19: 5,128,514 km (0.109 R)
• M20: 5,564,442 km (0.088 R)
• M21: 5,723,016 km (0.102 R)
• M22: 6,405,781 km (0.111 R)
• M23: 6,706,173 km (0.08 R)
• M24: 7,114,127 km (0.113 R)
• M25: 7,460,296 km (0.074 R)
• M26: 8,133,337 km (0.076 R)
• M27: 8,531,866 km (0.098 R)
• M28: 8,641,671 km (0.111 R)
• M29: 10,189,261 km (0.064 R)
• M30: 10,461,977 km (0.032 R)
• M31: 11,254,697 km (0.11 R)
• M32: 12,189,982 km (0.06 R)
• M33: 13,192,587 km (0.106 R)
• M34: 13,789,633 km (0.112 R)
• M35: 14,308,438 km (0.077 R)
• M36: 14,877,807 km (0.089 R)
• M37: 15,320,767 km (0.049 R)
• M38: 16,129,044 km (0.104 R)
• M39: 16,629,898 km (0.082 R)
• M40: 17,089,612 km (0.037 R)
• M41: 17,367,415 km (0.066 R)
• M42: 18,493,887 km (0.12 R)
• M43: 18,874,614 km (0.102 R)
• M44: 19,257,883 km (0.114 R)
• M45: 19,643,696 km (0.106 R)
• M46: 19,740,636 km (0.027 R)
• M47: 19,837,725 km (0.104 R)
• M48: 20,178,509 km (0.104 R)
• M49: 20,325,264 km (0.079 R)
• M50: 20,570,455 km (0.11 R)
• M51: 20,866,210 km (0.113 R)
• M52: 21,312,311 km (0.062 R)
• M53: 21,661,323 km (0.119 R)
• M54: 22,113,108 km (0.111 R)
• M55: 22,618,600 km (0.081 R)
• M56: 23,025,805 km (0.068 R)
• M57: 23,795,785 km (0.082 R)
• M58: 24,261,932 km (0.109 R)
• M59: 24,887,999 km (0.088 R)
• M60: 25,255,711 km (0.054 R)
• M61: 25,837,198 km (0.042 R)
• M62: 27,391,221 km (0.096 R)
• M63: 28,480,592 km (0.113 R)
• M64: 29,306,821 km (0.119 R)
• M65: 29,750,828 km (0.094 R)
• M66: 31,039,464 km (0.039 R)
• M67: 31,208,958 km (0.091 R)
• M68: 33,323,823 km (0.11 R)
• M69: 33,497,207 km (0.083 R)
• M70: 33,903,365 km (0.103 R)
• M71: 35,366,582 km (0.09 R)
• M72: 36,373,525 km (0.114 R)
• M73: 36,910,283 km (0.115 R)
• M74: 38,415,387 km (0.067 R)
• M75: 38,901,131 km (0.117 R)
• M76: 39,633,712 km (0.118 R)
• M77: 39,817,568 km (0.057 R)
• M78: 40,309,296 km (0.11 R)
• M79: 41,547,218 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.5

Radius: 6.9

Gravity: 17.61 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 16.59 AU - 20.99 AU

Year: 31359 Days

Day: 24.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,852,614 km

• M1: 248,482 km (0.099 R)
• M2: 308,022 km (0.113 R)
• M3: 743,801 km (0.102 R)
• M4: 1,168,808 km (0.052 R)
• M5: 1,313,021 km (0.093 R)
• M6: 1,387,371 km (0.12 R)
• M7: 1,863,092 km (0.093 R)
• M8: 2,385,637 km (0.111 R)
• M9: 3,609,198 km (0.091 R)
• M10: 4,535,059 km (0.105 R)
• M11: 7,309,352 km (0.119 R)
• M12: 8,398,724 km (0.112 R)
• M13: 9,176,633 km (0.049 R)
• M14: 10,724,671 km (0.119 R)
• M15: 11,105,099 km (0.096 R)
• M16: 11,181,693 km (0.076 R)
• M17: 12,670,341 km (0.087 R)
• M18: 13,315,706 km (0.078 R)
• M19: 13,642,279 km (0.113 R)
• M20: 14,054,421 km (0.085 R)
• M21: 14,806,300 km (0.076 R)
• M22: 14,890,673 km (0.072 R)
• M23: 15,229,662 km (0.094 R)
• M24: 15,400,203 km (0.051 R)
• M25: 16,698,862 km (0.084 R)
• M26: 17,228,140 km (0.04 R)
• M27: 18,122,286 km (0.112 R)
• M28: 18,212,643 km (0.119 R)
• M29: 18,757,329 km (0.117 R)
• M30: 19,031,692 km (0.097 R)
• M31: 20,048,957 km (0.09 R)
• M32: 20,235,805 km (0.082 R)
• M33: 22,911,961 km (0.082 R)
• M34: 23,795,486 km (0.094 R)
• M35: 26,103,482 km (0.078 R)
• M36: 27,439,391 km (0.084 R)
• M37: 27,646,883 km (0.11 R)
• M38: 28,167,783 km (0.087 R)
• M39: 29,537,501 km (0.077 R)
• M40: 29,963,406 km (0.062 R)
• M41: 30,928,761 km (0.049 R)
• M42: 32,670,380 km (0.057 R)
• M43: 32,890,289 km (0.11 R)
• M44: 36,817,532 km (0.065 R)
• M45: 37,275,750 km (0.083 R)
• M46: 37,505,533 km (0.063 R)
• M47: 38,313,511 km (0.057 R)
• M48: 39,477,831 km (0.081 R)
• M49: 40,771,852 km (0.07 R)
• M50: 40,890,184 km (0.109 R)
• M51: 41,008,666 km (0.119 R)
• M52: 41,602,569 km (0.075 R)
• M53: 42,079,787 km (0.059 R)
• M54: 42,799,053 km (0.079 R)
• M55: 44,128,081 km (0.103 R)
• M56: 45,962,151 km (0.076 R)
• M57: 46,950,544 km (0.107 R)
• M58: 47,696,289 km (0.12 R)
• M59: 48,070,733 km (0.087 R)
• M60: 48,696,949 km (0.103 R)
• M61: 49,578,081 km (0.073 R)
• M62: 50,210,730 km (0.098 R)
• M63: 50,845,923 km (0.119 R)
• M64: 54,192,128 km (0.086 R)
• M65: 56,286,348 km (0.117 R)
• M66: 57,874,479 km (0.12 R)
• M67: 65,200,437 km (0.075 R)
• M68: 67,146,705 km (0.071 R)
• M69: 67,566,327 km (0.06 R)
• M70: 68,408,114 km (0.105 R)
• M71: 68,689,508 km (0.11 R)
• M72: 69,677,153 km (0.051 R)
• M73: 70,811,853 km (0.087 R)
• M74: 70,954,120 km (0.091 R)
• M75: 73,530,944 km (0.084 R)
• M76: 75,992,726 km (0.04 R)
• M77: 76,429,851 km (0.046 R)
• M78: 77,746,612 km (0.12 R)
• M79: 81,890,622 km (0.109 R)
• M80: 82,189,369 km (0.112 R)
• M81: 82,338,818 km (0.071 R)
• M82: 83,087,705 km (0.06 R)
• M83: 84,894,248 km (0.073 R)
• M84: 85,045,342 km (0.087 R)
• M85: 91,938,214 km (0.095 R)
• M86: 93,026,389 km (0.089 R)
• M87: 97,105,623 km (0.047 R)
• M88: 99,326,254 km (0.106 R)
• M89: 101,242,753 km (0.096 R)
• M90: 103,171,668 km (0.067 R)
• M91: 108,702,151 km (0.066 R)
• M92: 109,359,035 km (0.03 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 19,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit