🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.89 AU - 1.43 AU

Year: 538 Days

Day: 46.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.93 AU - 2.35 AU

Year: 1348 Days

Day: 27.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.41 AU - 2.45 AU

Year: 1631 Days

Day: 18.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 11.5

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.35 AU - 4.77 AU

Year: 4192 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,101,497 km

• M1: 159,172 km (0.111 R)
• M2: 315,801 km (0.108 R)
• M3: 432,787 km (0.087 R)
• M4: 837,898 km (0.056 R)
• M5: 1,259,764 km (0.075 R)
• M6: 1,346,082 km (0.065 R)
• M7: 1,808,040 km (0.1 R)
• M8: 2,074,174 km (0.118 R)
• M9: 2,353,175 km (0.117 R)
• M10: 2,424,832 km (0.12 R)
• M11: 2,607,341 km (0.072 R)
• M12: 3,122,706 km (0.096 R)
• M13: 3,241,636 km (0.085 R)
• M14: 4,051,410 km (0.054 R)
• M15: 4,624,968 km (0.112 R)
• M16: 4,783,841 km (0.117 R)
• M17: 4,944,509 km (0.1 R)
• M18: 5,750,393 km (0.107 R)
• M19: 6,019,818 km (0.105 R)
• M20: 6,094,019 km (0.106 R)
• M21: 6,343,698 km (0.067 R)
• M22: 6,904,989 km (0.104 R)
• M23: 7,270,457 km (0.108 R)
• M24: 7,429,030 km (0.034 R)
• M25: 7,776,546 km (0.109 R)
• M26: 8,156,824 km (0.04 R)
• M27: 8,294,155 km (0.109 R)
• M28: 8,682,660 km (0.098 R)
• M29: 8,766,734 km (0.027 R)
• M30: 9,105,574 km (0.077 R)
• M31: 9,305,287 km (0.069 R)
• M32: 9,621,985 km (0.069 R)
• M33: 9,883,931 km (0.095 R)
• M34: 10,030,388 km (0.106 R)
• M35: 10,803,659 km (0.099 R)
• M36: 11,045,409 km (0.07 R)
• M37: 11,258,586 km (0.11 R)
• M38: 11,565,262 km (0.095 R)
• M39: 11,688,830 km (0.096 R)
• M40: 11,843,813 km (0.109 R)
• M41: 11,999,395 km (0.073 R)
• M42: 12,344,367 km (0.045 R)
• M43: 12,724,196 km (0.031 R)
• M44: 13,204,705 km (0.057 R)
• M45: 13,430,897 km (0.099 R)
• M46: 13,593,211 km (0.11 R)
• M47: 13,854,408 km (0.059 R)
• M48: 14,117,252 km (0.099 R)
• M49: 14,348,530 km (0.097 R)
• M50: 14,581,155 km (0.116 R)
• M51: 15,151,272 km (0.074 R)
• M52: 15,626,246 km (0.055 R)
• M53: 16,106,156 km (0.055 R)
• M54: 16,278,791 km (0.107 R)
• M55: 18,289,237 km (0.052 R)
• M56: 19,195,501 km (0.096 R)
• M57: 19,783,271 km (0.082 R)
• M58: 20,376,876 km (0.091 R)
• M59: 20,638,373 km (0.086 R)
• M60: 21,505,741 km (0.111 R)
• M61: 21,581,587 km (0.113 R)
• M62: 21,657,733 km (0.118 R)
• M63: 21,772,025 km (0.082 R)
• M64: 22,192,695 km (0.096 R)
• M65: 22,693,399 km (0.099 R)
• M66: 22,848,232 km (0.075 R)
• M67: 23,158,798 km (0.086 R)
• M68: 24,020,481 km (0.116 R)
• M69: 24,099,319 km (0.114 R)
• M70: 24,455,213 km (0.05 R)
• M71: 24,613,936 km (0.041 R)
• M72: 24,892,487 km (0.113 R)
• M73: 25,412,639 km (0.09 R)
• M74: 25,895,990 km (0.111 R)
• M75: 26,382,482 km (0.097 R)
• M76: 26,504,554 km (0.104 R)
• M77: 26,626,775 km (0.12 R)
• M78: 26,790,136 km (0.115 R)
• M79: 27,282,014 km (0.084 R)
• M80: 27,446,721 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.3

Radius: 10.2

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.61 AU - 4.81 AU

Year: 4400 Days

Day: 9 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,101,497 km

• M1: 128,804 km (0.087 R)
• M2: 300,093 km (0.073 R)
• M3: 626,516 km (0.089 R)
• M4: 714,330 km (0.045 R)
• M5: 1,073,963 km (0.114 R)
• M6: 1,421,030 km (0.091 R)
• M7: 1,553,574 km (0.096 R)
• M8: 1,774,231 km (0.12 R)
• M9: 1,946,567 km (0.028 R)
• M10: 2,200,285 km (0.097 R)
• M11: 2,292,288 km (0.058 R)
• M12: 2,401,495 km (0.117 R)
• M13: 2,528,503 km (0.054 R)
• M14: 2,805,708 km (0.058 R)
• M15: 2,973,407 km (0.049 R)
• M16: 3,092,936 km (0.115 R)
• M17: 3,213,961 km (0.064 R)
• M18: 3,604,710 km (0.054 R)
• M19: 3,898,521 km (0.099 R)
• M20: 4,086,266 km (0.059 R)
• M21: 4,200,259 km (0.053 R)
• M22: 4,392,642 km (0.103 R)
• M23: 4,490,030 km (0.071 R)
• M24: 5,068,675 km (0.103 R)
• M25: 5,628,470 km (0.107 R)
• M26: 5,840,899 km (0.09 R)
• M27: 5,969,703 km (0.098 R)
• M28: 6,099,404 km (0.098 R)
• M29: 6,317,518 km (0.06 R)
• M30: 6,716,944 km (0.063 R)
• M31: 7,170,226 km (0.057 R)
• M32: 7,285,117 km (0.048 R)
• M33: 7,516,844 km (0.066 R)
• M34: 7,703,842 km (0.046 R)
• M35: 7,774,452 km (0.056 R)
• M36: 8,154,430 km (0.117 R)
• M37: 8,419,069 km (0.109 R)
• M38: 8,589,162 km (0.109 R)
• M39: 8,662,315 km (0.055 R)
• M40: 8,833,904 km (0.099 R)
• M41: 9,006,689 km (0.058 R)
• M42: 9,105,873 km (0.105 R)
• M43: 9,230,338 km (0.079 R)
• M44: 9,330,419 km (0.115 R)
• M45: 9,810,628 km (0.06 R)
• M46: 10,532,737 km (0.079 R)
• M47: 11,298,828 km (0.107 R)
• M48: 11,783,375 km (0.043 R)
• M49: 12,055,494 km (0.117 R)
• M50: 12,633,690 km (0.078 R)
• M51: 12,744,991 km (0.106 R)
• M52: 12,940,216 km (0.029 R)
• M53: 13,108,513 km (0.072 R)
• M54: 13,305,683 km (0.081 R)
• M55: 13,617,595 km (0.052 R)
• M56: 14,918,348 km (0.048 R)
• M57: 15,035,932 km (0.083 R)
• M58: 16,077,582 km (0.092 R)
• M59: 16,591,900 km (0.113 R)
• M60: 16,713,673 km (0.065 R)
• M61: 16,897,079 km (0.067 R)
• M62: 17,450,891 km (0.093 R)
• M63: 17,574,758 km (0.027 R)
• M64: 17,667,808 km (0.12 R)
• M65: 17,885,772 km (0.118 R)
• M66: 18,766,305 km (0.106 R)
• M67: 19,147,929 km (0.03 R)
• M68: 19,564,410 km (0.117 R)
• M69: 19,789,854 km (0.09 R)
• M70: 20,048,508 km (0.119 R)
• M71: 20,113,434 km (0.065 R)
• M72: 20,243,285 km (0.104 R)
• M73: 20,667,544 km (0.102 R)
• M74: 21,193,680 km (0.079 R)
• M75: 21,292,714 km (0.106 R)
• M76: 21,358,986 km (0.066 R)
• M77: 21,491,529 km (0.119 R)
• M78: 21,591,161 km (0.089 R)
• M79: 22,292,626 km (0.111 R)

Asteroid Belt

Center: 8.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.1

Radius: 4.5

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.88 AU - 14.4 AU

Year: 19344 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,101,497 km

• M1: 71,209 km (0.058 R)
• M2: 112,498 km (0.111 R)
• M3: 302,337 km (0.085 R)
• M4: 611,257 km (0.062 R)
• M5: 720,463 km (0.117 R)
• M6: 1,179,729 km (0.074 R)
• M7: 1,583,793 km (0.072 R)
• M8: 1,756,578 km (0.092 R)
• M9: 2,214,946 km (0.097 R)
• M10: 2,457,295 km (0.068 R)
• M11: 2,531,645 km (0.045 R)
• M12: 3,207,229 km (0.115 R)
• M13: 3,425,791 km (0.077 R)
• M14: 4,228,085 km (0.082 R)
• M15: 5,762,660 km (0.048 R)
• M16: 6,639,752 km (0.091 R)
• M17: 6,882,998 km (0.109 R)
• M18: 7,557,684 km (0.107 R)
• M19: 8,364,915 km (0.077 R)
• M20: 8,854,698 km (0.077 R)
• M21: 9,901,434 km (0.088 R)
• M22: 10,020,065 km (0.113 R)
• M23: 10,179,088 km (0.098 R)
• M24: 10,298,916 km (0.037 R)
• M25: 10,986,617 km (0.049 R)
• M26: 11,109,437 km (0.102 R)
• M27: 11,191,716 km (0.102 R)
• M28: 11,688,979 km (0.089 R)
• M29: 11,982,490 km (0.092 R)
• M30: 12,363,217 km (0.063 R)
• M31: 12,877,235 km (0.094 R)
• M32: 13,310,770 km (0.114 R)
• M33: 13,970,197 km (0.073 R)
• M34: 14,460,429 km (0.108 R)
• M35: 16,057,536 km (0.114 R)
• M36: 16,336,985 km (0.1 R)
• M37: 19,168,274 km (0.059 R)
• M38: 19,217,492 km (0.119 R)
• M39: 19,911,925 km (0.089 R)
• M40: 20,765,980 km (0.096 R)
• M41: 20,917,971 km (0.113 R)
• M42: 21,019,548 km (0.08 R)
• M43: 21,070,262 km (0.068 R)
• M44: 21,274,014 km (0.115 R)
• M45: 21,376,040 km (0.063 R)
• M46: 21,683,314 km (0.115 R)
• M47: 21,940,473 km (0.056 R)
• M48: 22,043,695 km (0.063 R)
• M49: 22,457,782 km (0.098 R)
• M50: 22,874,562 km (0.062 R)
• M51: 23,346,543 km (0.104 R)
• M52: 23,927,731 km (0.074 R)
• M53: 25,808,176 km (0.085 R)
• M54: 26,080,743 km (0.113 R)
• M55: 27,124,936 km (0.062 R)
• M56: 27,291,140 km (0.107 R)
• M57: 27,401,992 km (0.035 R)
• M58: 27,791,544 km (0.043 R)
• M59: 28,126,793 km (0.08 R)
• M60: 28,294,941 km (0.119 R)
• M61: 28,351,040 km (0.052 R)
• M62: 28,575,886 km (0.113 R)
• M63: 29,595,096 km (0.039 R)
• M64: 29,994,672 km (0.074 R)
• M65: 30,972,444 km (0.115 R)
• M66: 31,727,165 km (0.07 R)
• M67: 33,373,191 km (0.096 R)
• M68: 33,551,212 km (0.069 R)
• M69: 33,610,602 km (0.12 R)
• M70: 35,530,093 km (0.096 R)
• M71: 36,137,161 km (0.089 R)
• M72: 36,931,526 km (0.117 R)
• M73: 38,848,772 km (0.111 R)
• M74: 39,536,772 km (0.034 R)
• M75: 39,599,454 km (0.09 R)
• M76: 39,662,285 km (0.049 R)
• M77: 39,850,928 km (0.088 R)
• M78: 40,418,353 km (0.117 R)
• M79: 40,734,752 km (0.089 R)
• M80: 41,306,366 km (0.079 R)
• M81: 42,008,578 km (0.092 R)
• M82: 42,521,699 km (0.095 R)
• M83: 42,907,960 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 20,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit