🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.74 AU - 1.84 AU

Year: 917 Days

Day: 28.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.6

Radius: 11.5

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.81 AU - 5.03 AU

Year: 3558 Days

Day: 15 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 47,704,508 km

• M1: 209,736 km (0.112 R)
• M2: 295,905 km (0.109 R)
• M3: 438,023 km (0.1 R)
• M4: 616,493 km (0.099 R)
• M5: 711,338 km (0.067 R)
• M6: 802,443 km (0.093 R)
• M7: 1,038,658 km (0.12 R)
• M8: 1,111,961 km (0.086 R)
• M9: 1,231,041 km (0.105 R)
• M10: 1,320,351 km (0.072 R)
• M11: 1,529,937 km (0.114 R)
• M12: 1,638,994 km (0.095 R)
• M13: 1,725,611 km (0.05 R)
• M14: 2,021,516 km (0.114 R)
• M15: 2,347,789 km (0.092 R)
• M16: 2,560,368 km (0.082 R)
• M17: 2,705,627 km (0.096 R)
• M18: 2,779,379 km (0.108 R)
• M19: 3,314,341 km (0.084 R)
• M20: 3,393,478 km (0.108 R)
• M21: 3,473,214 km (0.03 R)
• M22: 3,848,106 km (0.087 R)
• M23: 4,049,016 km (0.112 R)
• M24: 4,374,242 km (0.087 R)
• M25: 4,636,936 km (0.081 R)
• M26: 5,104,728 km (0.102 R)
• M27: 5,456,134 km (0.039 R)
• M28: 6,124,238 km (0.064 R)
• M29: 6,300,165 km (0.12 R)
• M30: 6,458,140 km (0.049 R)
• M31: 6,899,005 km (0.091 R)
• M32: 7,061,917 km (0.091 R)
• M33: 8,086,662 km (0.032 R)
• M34: 8,323,177 km (0.108 R)
• M35: 8,715,123 km (0.035 R)
• M36: 9,789,535 km (0.089 R)
• M37: 9,949,754 km (0.091 R)
• M38: 10,156,947 km (0.099 R)
• M39: 10,976,594 km (0.059 R)
• M40: 11,214,754 km (0.073 R)
• M41: 11,334,432 km (0.06 R)
• M42: 11,647,690 km (0.066 R)
• M43: 12,061,478 km (0.038 R)
• M44: 12,381,318 km (0.084 R)
• M45: 12,703,851 km (0.075 R)
• M46: 12,878,731 km (0.067 R)
• M47: 13,054,359 km (0.047 R)
• M48: 13,816,261 km (0.081 R)
• M49: 14,073,420 km (0.042 R)
• M50: 14,280,314 km (0.08 R)
• M51: 14,671,063 km (0.112 R)
• M52: 15,409,628 km (0.095 R)
• M53: 16,731,175 km (0.114 R)
• M54: 17,087,966 km (0.117 R)
• M55: 17,364,124 km (0.116 R)
• M56: 17,697,428 km (0.116 R)
• M57: 18,201,274 km (0.095 R)
• M58: 18,511,689 km (0.109 R)
• M59: 18,681,632 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.1

Radius: 12.7

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.23 AU - 4.67 AU

Year: 3594 Days

Day: 9.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,704,508 km

• M1: 168,447 km (0.068 R)
• M2: 286,779 km (0.12 R)
• M3: 472,280 km (0.109 R)
• M4: 565,779 km (0.101 R)
• M5: 657,483 km (0.12 R)
• M6: 745,297 km (0.073 R)
• M7: 848,220 km (0.112 R)
• M8: 1,035,367 km (0.071 R)
• M9: 1,128,566 km (0.116 R)
• M10: 1,790,986 km (0.119 R)
• M11: 1,890,618 km (0.065 R)
• M12: 2,006,706 km (0.054 R)
• M13: 2,170,516 km (0.059 R)
• M14: 2,261,621 km (0.085 R)
• M15: 2,543,313 km (0.112 R)
• M16: 2,639,804 km (0.106 R)
• M17: 2,721,185 km (0.08 R)
• M18: 2,820,069 km (0.077 R)
• M19: 3,038,333 km (0.092 R)
• M20: 3,140,957 km (0.075 R)
• M21: 3,653,629 km (0.101 R)
• M22: 3,763,134 km (0.074 R)
• M23: 4,250,076 km (0.114 R)
• M24: 4,917,132 km (0.11 R)
• M25: 5,201,518 km (0.054 R)
• M26: 5,449,402 km (0.063 R)
• M27: 5,574,914 km (0.1 R)
• M28: 5,828,782 km (0.083 R)
• M29: 6,064,997 km (0.112 R)
• M30: 6,151,614 km (0.11 R)
• M31: 6,591,133 km (0.091 R)
• M32: 6,904,989 km (0.108 R)
• M33: 7,524,025 km (0.107 R)
• M34: 7,970,275 km (0.087 R)
• M35: 8,232,670 km (0.071 R)
• M36: 8,352,947 km (0.071 R)
• M37: 8,790,670 km (0.104 R)
• M38: 9,037,058 km (0.094 R)
• M39: 9,943,022 km (0.086 R)
• M40: 10,251,344 km (0.108 R)
• M41: 10,380,895 km (0.08 R)
• M42: 10,956,997 km (0.047 R)
• M43: 11,248,862 km (0.111 R)
• M44: 11,624,203 km (0.074 R)
• M45: 11,867,749 km (0.095 R)
• M46: 12,222,445 km (0.063 R)
• M47: 12,387,302 km (0.074 R)
• M48: 13,026,235 km (0.099 R)
• M49: 13,138,433 km (0.101 R)
• M50: 13,222,956 km (0.114 R)
• M51: 13,533,820 km (0.055 R)
• M52: 13,818,655 km (0.035 R)
• M53: 14,510,245 km (0.12 R)
• M54: 14,889,626 km (0.108 R)
• M55: 14,977,589 km (0.088 R)
• M56: 15,065,702 km (0.072 R)
• M57: 15,183,585 km (0.099 R)
• M58: 15,807,409 km (0.118 R)
• M59: 16,227,928 km (0.08 R)
• M60: 16,560,933 km (0.061 R)
• M61: 16,652,038 km (0.08 R)
• M62: 17,326,126 km (0.084 R)
• M63: 18,009,040 km (0.038 R)
• M64: 18,322,448 km (0.11 R)
• M65: 18,448,260 km (0.084 R)
• M66: 18,859,205 km (0.056 R)
• M67: 19,626,044 km (0.109 R)
• M68: 20,110,442 km (0.042 R)
• M69: 20,468,130 km (0.113 R)
• M70: 20,598,729 km (0.075 R)
• M71: 21,355,096 km (0.026 R)
• M72: 21,587,122 km (0.115 R)
• M73: 21,886,767 km (0.09 R)
• M74: 22,053,718 km (0.101 R)
• M75: 22,187,608 km (0.097 R)
• M76: 22,321,797 km (0.075 R)

Asteroid Belt

Center: 7.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.1

Radius: 12.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.54 AU - 13.9 AU

Year: 14390 Days

Day: 7.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 95.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,704,508 km

• M1: 158,125 km (0.065 R)
• M2: 403,765 km (0.083 R)
• M3: 495,169 km (0.11 R)
• M4: 595,549 km (0.09 R)
• M5: 769,980 km (0.118 R)
• M6: 908,508 km (0.109 R)
• M7: 1,570,927 km (0.038 R)
• M8: 1,705,565 km (0.052 R)
• M9: 2,232,898 km (0.107 R)
• M10: 2,411,069 km (0.118 R)
• M11: 2,647,434 km (0.099 R)
• M12: 2,809,149 km (0.1 R)
• M13: 3,002,280 km (0.102 R)
• M14: 3,460,049 km (0.119 R)
• M15: 3,637,622 km (0.079 R)
• M16: 3,909,441 km (0.108 R)
• M17: 4,063,527 km (0.115 R)
• M18: 4,156,876 km (0.05 R)
• M19: 4,409,547 km (0.113 R)
• M20: 4,896,787 km (0.108 R)
• M21: 6,028,944 km (0.12 R)
• M22: 6,938,948 km (0.098 R)
• M23: 7,201,492 km (0.098 R)
• M24: 7,315,037 km (0.067 R)
• M25: 7,697,708 km (0.117 R)
• M26: 7,930,632 km (0.086 R)
• M27: 8,126,306 km (0.111 R)
• M28: 8,602,925 km (0.071 R)
• M29: 9,666,416 km (0.078 R)
• M30: 10,002,114 km (0.096 R)
• M31: 10,988,263 km (0.074 R)
• M32: 11,075,628 km (0.086 R)
• M33: 11,559,427 km (0.106 R)
• M34: 12,050,408 km (0.088 R)
• M35: 12,730,779 km (0.095 R)
• M36: 12,822,482 km (0.081 R)
• M37: 13,986,803 km (0.102 R)
• M38: 14,128,920 km (0.087 R)
• M39: 14,414,353 km (0.111 R)
• M40: 15,771,655 km (0.114 R)
• M41: 16,665,652 km (0.109 R)
• M42: 17,270,925 km (0.119 R)
• M43: 17,372,502 km (0.101 R)
• M44: 17,678,429 km (0.116 R)
• M45: 17,780,754 km (0.098 R)
• M46: 18,502,863 km (0.098 R)
• M47: 19,392,522 km (0.066 R)
• M48: 19,656,861 km (0.093 R)
• M49: 21,431,391 km (0.1 R)
• M50: 22,089,322 km (0.085 R)
• M51: 23,650,376 km (0.107 R)
• M52: 23,819,721 km (0.116 R)
• M53: 24,387,146 km (0.047 R)
• M54: 24,959,058 km (0.099 R)
• M55: 25,073,950 km (0.095 R)
• M56: 25,883,274 km (0.08 R)
• M57: 26,232,735 km (0.079 R)
• M58: 26,525,198 km (0.113 R)
• M59: 26,818,709 km (0.119 R)
• M60: 27,054,326 km (0.118 R)
• M61: 29,266,131 km (0.092 R)
• M62: 30,362,982 km (0.037 R)
• M63: 34,947,559 km (0.04 R)
• M64: 35,140,540 km (0.033 R)
• M65: 35,462,923 km (0.063 R)
• M66: 36,370,982 km (0.096 R)
• M67: 37,220,997 km (0.074 R)
• M68: 39,274,378 km (0.078 R)
• M69: 40,281,022 km (0.081 R)
• M70: 40,550,896 km (0.059 R)
• M71: 41,977,761 km (0.099 R)
• M72: 42,319,891 km (0.115 R)
• M73: 43,213,739 km (0.119 R)
• M74: 43,836,215 km (0.115 R)
• M75: 43,975,042 km (0.096 R)
• M76: 44,531,397 km (0.114 R)
• M77: 45,020,133 km (0.049 R)
• M78: 46,355,892 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 16,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit