🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.53 AU - 0.61 AU

Year: 278 Days

Day: 20.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.9

Radius: 12.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.61 AU - 2.05 AU

Year: 1598 Days

Day: 14.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,776,689 km

• M1: 163,660 km (0.088 R)
• M2: 267,032 km (0.117 R)
• M3: 450,738 km (0.08 R)
• M4: 559,197 km (0.112 R)
• M5: 638,633 km (0.119 R)
• M6: 776,263 km (0.099 R)
• M7: 904,319 km (0.065 R)
• M8: 1,070,672 km (0.108 R)
• M9: 1,164,769 km (0.076 R)
• M10: 1,420,432 km (0.055 R)
• M11: 1,504,805 km (0.083 R)
• M12: 1,606,532 km (0.118 R)
• M13: 1,694,794 km (0.067 R)
• M14: 1,876,406 km (0.075 R)
• M15: 1,969,755 km (0.114 R)
• M16: 2,253,692 km (0.097 R)
• M17: 2,335,522 km (0.081 R)
• M18: 2,520,575 km (0.084 R)
• M19: 2,611,979 km (0.075 R)
• M20: 2,760,530 km (0.119 R)
• M21: 2,867,492 km (0.05 R)
• M22: 3,027,263 km (0.074 R)
• M23: 3,118,218 km (0.051 R)
• M24: 3,356,079 km (0.118 R)
• M25: 3,463,789 km (0.063 R)
• M26: 3,899,119 km (0.118 R)
• M27: 4,184,851 km (0.099 R)
• M28: 4,300,939 km (0.037 R)
• M29: 4,492,125 km (0.077 R)
• M30: 4,641,124 km (0.037 R)
• M31: 4,784,140 km (0.108 R)
• M32: 5,036,212 km (0.117 R)
• M33: 5,198,825 km (0.051 R)
• M34: 5,379,091 km (0.072 R)

Asteroid Belt

Center: 2.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.5

Radius: 10.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.45 AU - 3.13 AU

Year: 3009 Days

Day: 7.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 45,776,689 km

• M1: 219,310 km (0.087 R)
• M2: 321,336 km (0.119 R)
• M3: 396,734 km (0.105 R)
• M4: 475,123 km (0.087 R)
• M5: 544,686 km (0.119 R)
• M6: 618,438 km (0.095 R)
• M7: 742,005 km (0.109 R)
• M8: 813,364 km (0.102 R)
• M9: 944,262 km (0.119 R)
• M10: 1,089,372 km (0.118 R)
• M11: 1,171,800 km (0.09 R)
• M12: 1,249,292 km (0.098 R)
• M13: 1,508,096 km (0.097 R)
• M14: 1,647,970 km (0.057 R)
• M15: 1,767,948 km (0.076 R)
• M16: 2,025,406 km (0.085 R)
• M17: 2,145,682 km (0.092 R)
• M18: 2,294,981 km (0.049 R)
• M19: 2,438,744 km (0.049 R)
• M20: 2,576,375 km (0.029 R)
• M21: 2,744,971 km (0.042 R)
• M22: 2,878,562 km (0.066 R)
• M23: 2,975,352 km (0.07 R)
• M24: 3,222,338 km (0.07 R)
• M25: 3,373,731 km (0.098 R)
• M26: 3,506,873 km (0.069 R)
• M27: 3,981,248 km (0.049 R)
• M28: 4,089,557 km (0.108 R)
• M29: 4,187,843 km (0.112 R)
• M30: 4,286,877 km (0.084 R)
• M31: 4,420,168 km (0.105 R)
• M32: 4,600,135 km (0.092 R)
• M33: 4,851,459 km (0.114 R)
• M34: 4,967,248 km (0.056 R)
• M35: 5,201,518 km (0.082 R)
• M36: 5,331,967 km (0.114 R)
• M37: 5,705,513 km (0.099 R)
• M38: 5,864,685 km (0.116 R)
• M39: 6,112,419 km (0.099 R)
• M40: 6,414,457 km (0.077 R)
• M41: 6,734,148 km (0.077 R)
• M42: 6,876,565 km (0.068 R)
• M43: 7,032,895 km (0.068 R)
• M44: 7,283,023 km (0.054 R)
• M45: 7,616,776 km (0.1 R)
• M46: 7,996,305 km (0.067 R)
• M47: 8,271,266 km (0.071 R)
• M48: 9,315,609 km (0.105 R)
• M49: 9,431,099 km (0.07 R)
• M50: 9,648,763 km (0.09 R)
• M51: 9,780,110 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.4

Radius: 8.4

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.59 AU - 5.47 AU

Year: 6225 Days

Day: 10 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,776,689 km

• M1: 203,304 km (0.119 R)
• M2: 262,694 km (0.034 R)
• M3: 384,018 km (0.119 R)
• M4: 464,651 km (0.114 R)
• M5: 701,165 km (0.12 R)
• M6: 833,410 km (0.101 R)
• M7: 895,044 km (0.114 R)
• M8: 1,039,556 km (0.117 R)
• M9: 1,351,766 km (0.031 R)
• M10: 1,614,460 km (0.05 R)
• M11: 1,792,033 km (0.098 R)
• M12: 1,934,600 km (0.053 R)
• M13: 2,296,477 km (0.092 R)
• M14: 2,890,530 km (0.087 R)
• M15: 3,155,767 km (0.113 R)
• M16: 3,303,719 km (0.111 R)
• M17: 3,581,074 km (0.087 R)
• M18: 3,945,045 km (0.091 R)
• M19: 4,078,038 km (0.068 R)
• M20: 5,020,505 km (0.079 R)
• M21: 5,310,276 km (0.103 R)
• M22: 5,845,387 km (0.093 R)
• M23: 6,088,783 km (0.055 R)
• M24: 6,522,766 km (0.026 R)
• M25: 6,807,152 km (0.057 R)
• M26: 7,850,597 km (0.05 R)
• M27: 8,186,893 km (0.093 R)
• M28: 8,700,163 km (0.108 R)
• M29: 9,223,906 km (0.085 R)
• M30: 10,119,249 km (0.047 R)
• M31: 10,228,605 km (0.05 R)
• M32: 10,521,966 km (0.111 R)
• M33: 10,706,869 km (0.066 R)
• M34: 11,267,712 km (0.118 R)
• M35: 11,381,107 km (0.119 R)
• M36: 12,146,300 km (0.073 R)
• M37: 12,457,015 km (0.116 R)
• M38: 12,928,098 km (0.034 R)
• M39: 13,007,236 km (0.102 R)
• M40: 13,086,373 km (0.104 R)
• M41: 13,285,189 km (0.118 R)
• M42: 14,253,386 km (0.088 R)
• M43: 16,214,315 km (0.078 R)
• M44: 16,857,885 km (0.107 R)
• M45: 17,509,683 km (0.116 R)
• M46: 18,125,428 km (0.097 R)
• M47: 18,391,562 km (0.083 R)
• M48: 18,748,353 km (0.113 R)
• M49: 19,242,774 km (0.096 R)
• M50: 19,969,521 km (0.05 R)
• M51: 20,290,258 km (0.12 R)
• M52: 20,844,070 km (0.057 R)
• M53: 22,250,439 km (0.101 R)
• M54: 22,535,423 km (0.104 R)
• M55: 23,060,811 km (0.109 R)
• M56: 23,204,874 km (0.114 R)
• M57: 23,445,577 km (0.027 R)
• M58: 23,978,145 km (0.105 R)
• M59: 24,221,541 km (0.074 R)
• M60: 24,367,848 km (0.099 R)
• M61: 24,612,590 km (0.104 R)
• M62: 24,759,794 km (0.069 R)
• M63: 25,351,454 km (0.084 R)
• M64: 26,901,587 km (0.054 R)
• M65: 27,662,591 km (0.101 R)
• M66: 28,379,165 km (0.114 R)
• M67: 29,674,084 km (0.025 R)
• M68: 30,197,377 km (0.118 R)
• M69: 30,407,562 km (0.1 R)
• M70: 30,512,879 km (0.061 R)
• M71: 30,723,812 km (0.113 R)
• M72: 30,882,386 km (0.085 R)
• M73: 31,465,967 km (0.075 R)
• M74: 32,267,513 km (0.108 R)
• M75: 34,109,212 km (0.084 R)
• M76: 35,540,565 km (0.073 R)
• M77: 36,207,771 km (0.12 R)
• M78: 36,486,921 km (0.077 R)
• M79: 36,766,818 km (0.038 R)
• M80: 37,047,464 km (0.078 R)
• M81: 37,272,609 km (0.112 R)
• M82: 37,328,857 km (0.108 R)
• M83: 37,780,493 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.7

Radius: 5.1

Gravity: 21.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.1 AU - 7.64 AU

Year: 10381 Days

Day: 23.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 166.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,776,689 km

• M1: 70,909 km (0.083 R)
• M2: 147,354 km (0.118 R)
• M3: 183,108 km (0.071 R)
• M4: 255,064 km (0.084 R)
• M5: 559,197 km (0.072 R)
• M6: 701,913 km (0.057 R)
• M7: 1,156,541 km (0.113 R)
• M8: 1,380,938 km (0.104 R)
• M9: 1,776,924 km (0.12 R)
• M10: 1,892,862 km (0.109 R)
• M11: 2,107,984 km (0.114 R)
• M12: 2,230,803 km (0.1 R)
• M13: 2,305,752 km (0.114 R)
• M14: 2,561,415 km (0.115 R)
• M15: 3,467,529 km (0.119 R)
• M16: 5,171,748 km (0.063 R)
• M17: 5,204,809 km (0.091 R)
• M18: 5,846,285 km (0.062 R)
• M19: 6,836,323 km (0.068 R)
• M20: 6,945,530 km (0.094 R)
• M21: 7,313,541 km (0.065 R)
• M22: 7,574,888 km (0.117 R)
• M23: 7,839,377 km (0.114 R)
• M24: 7,877,375 km (0.091 R)
• M25: 8,068,412 km (0.051 R)
• M26: 8,377,182 km (0.113 R)
• M27: 8,416,077 km (0.109 R)
• M28: 8,689,991 km (0.105 R)
• M29: 10,941,139 km (0.114 R)
• M30: 11,240,036 km (0.083 R)
• M31: 11,758,393 km (0.092 R)
• M32: 12,152,433 km (0.03 R)
• M33: 12,461,802 km (0.116 R)
• M34: 13,088,318 km (0.034 R)
• M35: 13,178,675 km (0.099 R)
• M36: 13,223,853 km (0.11 R)
• M37: 13,770,933 km (0.093 R)
• M38: 13,816,859 km (0.111 R)
• M39: 13,954,938 km (0.083 R)
• M40: 14,047,240 km (0.096 R)
• M41: 14,325,343 km (0.079 R)
• M42: 14,465,067 km (0.077 R)
• M43: 14,887,083 km (0.089 R)
• M44: 15,028,602 km (0.092 R)
• M45: 16,225,535 km (0.049 R)
• M46: 16,468,482 km (0.075 R)
• M47: 18,253,633 km (0.092 R)
• M48: 18,811,184 km (0.055 R)
• M49: 19,425,882 km (0.068 R)
• M50: 19,528,955 km (0.094 R)
• M51: 19,943,191 km (0.119 R)
• M52: 20,047,162 km (0.081 R)
• M53: 20,569,857 km (0.034 R)
• M54: 20,938,316 km (0.11 R)
• M55: 21,628,561 km (0.114 R)
• M56: 21,681,967 km (0.087 R)
• M57: 21,788,780 km (0.113 R)
• M58: 22,218,276 km (0.042 R)
• M59: 22,272,281 km (0.096 R)
• M60: 22,326,136 km (0.119 R)
• M61: 23,688,374 km (0.113 R)
• M62: 24,462,992 km (0.077 R)
• M63: 24,574,293 km (0.061 R)
• M64: 25,245,837 km (0.068 R)
• M65: 26,150,456 km (0.112 R)
• M66: 26,721,321 km (0.074 R)
• M67: 27,353,971 km (0.117 R)
• M68: 27,933,363 km (0.043 R)
• M69: 28,516,795 km (0.105 R)
• M70: 30,410,704 km (0.116 R)
• M71: 30,530,382 km (0.066 R)
• M72: 31,251,893 km (0.114 R)
• M73: 32,283,819 km (0.087 R)
• M74: 32,405,891 km (0.102 R)
• M75: 34,442,965 km (0.055 R)
• M76: 35,823,903 km (0.105 R)
• M77: 35,887,183 km (0.07 R)
• M78: 36,521,179 km (0.114 R)
• M79: 36,712,065 km (0.083 R)
• M80: 37,031,008 km (0.093 R)
• M81: 38,057,848 km (0.095 R)
• M82: 38,510,082 km (0.084 R)
• M83: 38,639,634 km (0.092 R)
• M84: 39,550,386 km (0.091 R)
• M85: 39,877,257 km (0.071 R)
• M86: 40,533,992 km (0.115 R)
• M87: 41,392,833 km (0.108 R)
• M88: 43,667,618 km (0.06 R)
• M89: 44,548,002 km (0.083 R)
• M90: 44,615,919 km (0.113 R)
• M91: 44,683,986 km (0.095 R)
• M92: 45,365,853 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 12,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit