🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.56 AU - 0.6 AU

Year: 156 Days

Day: 36.2 Hours

Environment

Temp: 243 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.65 AU - 0.71 AU

Year: 198 Days

Day: 44.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.82 AU - 1 AU

Year: 307 Days

Day: 40.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,726,604 km

• M1: 196,422 km (0.088 R)
• M2: 297,401 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.28 AU - 3.66 AU

Year: 2282 Days

Day: 44.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.1

Radius: 13.5

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.24 AU - 9.52 AU

Year: 8566 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,726,604 km

• M1: 175,478 km (0.103 R)
• M2: 651,349 km (0.089 R)
• M3: 744,848 km (0.115 R)
• M4: 877,691 km (0.12 R)
• M5: 1,169,556 km (0.098 R)
• M6: 1,347,727 km (0.099 R)
• M7: 2,055,325 km (0.111 R)
• M8: 2,248,905 km (0.082 R)
• M9: 2,550,644 km (0.107 R)
• M10: 2,759,333 km (0.096 R)
• M11: 2,919,552 km (0.064 R)
• M12: 3,447,782 km (0.08 R)
• M13: 3,737,852 km (0.086 R)
• M14: 4,157,624 km (0.099 R)
• M15: 4,751,677 km (0.033 R)
• M16: 5,173,543 km (0.108 R)
• M17: 5,439,379 km (0.106 R)
• M18: 5,880,842 km (0.039 R)
• M19: 6,263,513 km (0.082 R)
• M20: 6,618,659 km (0.12 R)
• M21: 6,834,828 km (0.089 R)
• M22: 7,836,684 km (0.049 R)
• M23: 8,104,016 km (0.118 R)
• M24: 9,082,984 km (0.06 R)
• M25: 9,485,253 km (0.08 R)
• M26: 9,729,397 km (0.117 R)
• M27: 10,099,352 km (0.051 R)
• M28: 11,151,773 km (0.067 R)
• M29: 11,237,343 km (0.04 R)
• M30: 12,238,751 km (0.091 R)
• M31: 13,268,583 km (0.109 R)
• M32: 13,862,935 km (0.104 R)
• M33: 14,279,566 km (0.056 R)
• M34: 15,125,242 km (0.096 R)
• M35: 15,506,268 km (0.04 R)
• M36: 15,890,585 km (0.104 R)
• M37: 17,111,603 km (0.108 R)
• M38: 18,616,408 km (0.111 R)
• M39: 19,024,810 km (0.086 R)
• M40: 19,902,650 km (0.077 R)
• M41: 20,372,687 km (0.026 R)
• M42: 21,164,209 km (0.119 R)
• M43: 22,073,615 km (0.118 R)
• M44: 22,451,798 km (0.088 R)
• M45: 23,985,775 km (0.06 R)
• M46: 24,207,628 km (0.111 R)
• M47: 24,318,779 km (0.076 R)
• M48: 24,485,880 km (0.03 R)
• M49: 24,597,630 km (0.085 R)
• M50: 24,989,726 km (0.086 R)
• M51: 25,780,051 km (0.096 R)
• M52: 26,349,571 km (0.091 R)
• M53: 26,464,013 km (0.076 R)
• M54: 27,327,342 km (0.028 R)
• M55: 28,845,761 km (0.092 R)
• M56: 29,259,249 km (0.091 R)
• M57: 29,436,971 km (0.097 R)
• M58: 29,674,682 km (0.086 R)
• M59: 30,211,739 km (0.046 R)
• M60: 31,174,251 km (0.101 R)
• M61: 31,416,600 km (0.106 R)
• M62: 31,537,924 km (0.1 R)
• M63: 31,842,056 km (0.099 R)
• M64: 34,122,227 km (0.1 R)
• M65: 34,559,502 km (0.047 R)
• M66: 34,998,721 km (0.078 R)
• M67: 35,313,625 km (0.114 R)
• M68: 35,566,146 km (0.068 R)
• M69: 36,009,554 km (0.097 R)
• M70: 37,801,437 km (0.086 R)
• M71: 37,995,017 km (0.064 R)
• M72: 40,279,376 km (0.1 R)
• M73: 40,940,150 km (0.112 R)
• M74: 41,871,247 km (0.041 R)
• M75: 42,004,838 km (0.088 R)
• M76: 42,944,014 km (0.108 R)
• M77: 43,890,070 km (0.083 R)
• M78: 44,161,591 km (0.118 R)
• M79: 44,569,993 km (0.087 R)
• M80: 45,940,459 km (0.109 R)
• M81: 46,147,203 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 14.5

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.49 AU - 13.85 AU

Year: 14077 Days

Day: 6.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,726,604 km

• M1: 255,812 km (0.095 R)
• M2: 393,891 km (0.116 R)
• M3: 557,701 km (0.115 R)
• M4: 650,601 km (0.118 R)
• M5: 767,138 km (0.098 R)
• M6: 1,226,852 km (0.092 R)
• M7: 1,648,718 km (0.04 R)
• M8: 2,271,943 km (0.098 R)
• M9: 2,459,090 km (0.098 R)
• M10: 3,533,352 km (0.112 R)
• M11: 3,657,518 km (0.07 R)
• M12: 4,103,769 km (0.037 R)
• M13: 4,567,672 km (0.089 R)
• M14: 4,771,723 km (0.076 R)
• M15: 4,944,060 km (0.107 R)
• M16: 5,153,796 km (0.042 R)
• M17: 5,473,786 km (0.076 R)
• M18: 6,170,912 km (0.119 R)
• M19: 7,568,156 km (0.068 R)
• M20: 8,302,532 km (0.096 R)
• M21: 8,427,147 km (0.091 R)
• M22: 9,059,647 km (0.108 R)
• M23: 9,707,705 km (0.112 R)
• M24: 9,971,147 km (0.079 R)
• M25: 10,370,723 km (0.089 R)
• M26: 10,594,970 km (0.028 R)
• M27: 10,911,669 km (0.116 R)
• M28: 12,589,558 km (0.117 R)
• M29: 12,877,086 km (0.099 R)
• M30: 13,069,917 km (0.032 R)
• M31: 13,999,219 km (0.113 R)
• M32: 15,000,328 km (0.068 R)
• M33: 15,766,269 km (0.105 R)
• M34: 16,180,057 km (0.119 R)
• M35: 16,492,716 km (0.12 R)
• M36: 16,912,787 km (0.07 R)
• M37: 17,124,169 km (0.12 R)
• M38: 17,709,994 km (0.083 R)
• M39: 19,285,709 km (0.079 R)
• M40: 19,561,866 km (0.108 R)
• M41: 20,736,359 km (0.105 R)
• M42: 21,132,943 km (0.095 R)
• M43: 22,627,875 km (0.079 R)
• M44: 23,094,620 km (0.068 R)
• M45: 23,505,715 km (0.096 R)
• M46: 23,741,780 km (0.101 R)
• M47: 23,978,594 km (0.084 R)
• M48: 25,114,042 km (0.079 R)
• M49: 26,205,957 km (0.087 R)
• M50: 27,561,613 km (0.068 R)
• M51: 28,436,012 km (0.046 R)
• M52: 30,020,254 km (0.104 R)
• M53: 30,404,720 km (0.099 R)
• M54: 32,614,131 km (0.092 R)
• M55: 33,339,980 km (0.119 R)
• M56: 33,605,217 km (0.088 R)
• M57: 34,942,173 km (0.041 R)
• M58: 35,617,159 km (0.088 R)
• M59: 36,364,550 km (0.074 R)
• M60: 36,637,715 km (0.108 R)
• M61: 38,013,417 km (0.119 R)
• M62: 38,290,473 km (0.047 R)
• M63: 38,777,264 km (0.09 R)
• M64: 38,986,402 km (0.098 R)
• M65: 39,265,851 km (0.075 R)
• M66: 39,686,370 km (0.039 R)
• M67: 39,826,992 km (0.102 R)
• M68: 40,178,996 km (0.105 R)
• M69: 41,312,200 km (0.107 R)
• M70: 41,668,542 km (0.119 R)
• M71: 42,240,904 km (0.076 R)
• M72: 42,815,659 km (0.096 R)
• M73: 43,104,083 km (0.029 R)
• M74: 43,465,512 km (0.108 R)
• M75: 43,610,322 km (0.082 R)
• M76: 44,774,942 km (0.119 R)
• M77: 46,245,040 km (0.077 R)
• M78: 46,466,894 km (0.109 R)
• M79: 47,656,197 km (0.073 R)
• M80: 47,955,093 km (0.091 R)
• M81: 49,232,360 km (0.112 R)
• M82: 50,140,718 km (0.095 R)
• M83: 50,444,851 km (0.12 R)
• M84: 51,131,056 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.5

Radius: 9.4

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.62 AU - 13.9 AU

Year: 16094 Days

Day: 14.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,726,604 km

• M1: 196,123 km (0.098 R)
• M2: 388,057 km (0.081 R)
• M3: 473,477 km (0.029 R)
• M4: 585,526 km (0.069 R)
• M5: 861,085 km (0.084 R)
• M6: 1,001,857 km (0.06 R)
• M7: 1,227,750 km (0.084 R)
• M8: 1,306,737 km (0.094 R)
• M9: 1,442,423 km (0.115 R)
• M10: 2,286,603 km (0.077 R)
• M11: 2,484,671 km (0.105 R)
• M12: 2,654,165 km (0.114 R)
• M13: 2,757,687 km (0.119 R)
• M14: 2,862,705 km (0.038 R)
• M15: 3,112,683 km (0.06 R)
• M16: 3,634,181 km (0.088 R)
• M17: 4,142,664 km (0.045 R)
• M18: 4,263,240 km (0.054 R)
• M19: 4,757,212 km (0.072 R)
• M20: 5,356,501 km (0.113 R)
• M21: 5,487,998 km (0.079 R)
• M22: 6,161,787 km (0.071 R)
• M23: 6,253,490 km (0.038 R)
• M24: 6,766,760 km (0.118 R)
• M25: 7,245,025 km (0.087 R)
• M26: 8,488,183 km (0.104 R)
• M27: 8,590,359 km (0.064 R)
• M28: 9,055,758 km (0.117 R)
• M29: 9,318,003 km (0.035 R)
• M30: 9,476,427 km (0.098 R)
• M31: 9,742,561 km (0.071 R)
• M32: 10,282,310 km (0.064 R)
• M33: 10,721,081 km (0.091 R)
• M34: 11,278,034 km (0.101 R)
• M35: 11,959,003 km (0.107 R)
• M36: 13,123,324 km (0.042 R)
• M37: 13,539,355 km (0.089 R)
• M38: 15,308,649 km (0.105 R)
• M39: 16,061,875 km (0.109 R)
• M40: 16,188,584 km (0.067 R)
• M41: 16,762,890 km (0.076 R)
• M42: 17,149,451 km (0.06 R)
• M43: 17,343,928 km (0.08 R)
• M44: 18,393,058 km (0.119 R)
• M45: 19,937,058 km (0.107 R)
• M46: 20,141,558 km (0.071 R)
• M47: 20,483,838 km (0.109 R)
• M48: 22,436,090 km (0.052 R)
• M49: 23,650,077 km (0.092 R)
• M50: 24,374,131 km (0.107 R)
• M51: 25,843,930 km (0.12 R)
• M52: 28,102,110 km (0.088 R)
• M53: 28,715,012 km (0.113 R)
• M54: 29,487,236 km (0.072 R)
• M55: 30,973,192 km (0.094 R)
• M56: 31,210,005 km (0.114 R)
• M57: 31,605,991 km (0.108 R)
• M58: 32,163,393 km (0.076 R)
• M59: 33,206,987 km (0.047 R)
• M60: 34,834,163 km (0.04 R)
• M61: 35,574,972 km (0.067 R)
• M62: 36,071,637 km (0.09 R)
• M63: 36,237,691 km (0.091 R)
• M64: 37,239,398 km (0.098 R)
• M65: 38,081,185 km (0.054 R)
• M66: 39,184,918 km (0.088 R)
• M67: 40,643,946 km (0.068 R)
• M68: 42,909,606 km (0.108 R)
• M69: 43,438,285 km (0.097 R)
• M70: 43,880,496 km (0.053 R)
• M71: 44,235,342 km (0.117 R)
• M72: 44,680,246 km (0.065 R)
• M73: 48,018,224 km (0.093 R)
• M74: 48,750,505 km (0.095 R)
• M75: 49,670,981 km (0.04 R)
• M76: 50,318,740 km (0.116 R)
• M77: 51,248,939 km (0.103 R)
• M78: 54,453,924 km (0.073 R)
• M79: 54,549,218 km (0.108 R)
• M80: 55,504,700 km (0.116 R)
• M81: 55,696,484 km (0.109 R)
• M82: 56,080,651 km (0.092 R)
• M83: 57,044,959 km (0.077 R)
• M84: 58,599,281 km (0.081 R)
• M85: 59,970,645 km (0.089 R)
• M86: 60,561,706 km (0.105 R)
• M87: 61,749,513 km (0.101 R)
• M88: 62,047,512 km (0.057 R)
• M89: 66,271,558 km (0.06 R)
• M90: 66,475,011 km (0.099 R)
• M91: 67,393,093 km (0.104 R)
• M92: 67,700,068 km (0.098 R)
• M93: 67,802,393 km (0.118 R)
• M94: 68,315,364 km (0.117 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 13,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit