🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.61 AU - 0.75 AU

Year: 197 Days

Day: 26.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.72 AU - 0.8 AU

Year: 233 Days

Day: 33.4 Hours

Environment

Temp: 214 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.68 AU - 0.94 AU

Year: 256 Days

Day: 35.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.66 AU - 2.16 AU

Year: 928 Days

Day: 36.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,021,324 km

• M1: 1,471,893 km (0.113 R)

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.9

Radius: 13.3

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.93 AU - 11.39 AU

Year: 9744 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,021,324 km

• M1: 241,601 km (0.043 R)
• M2: 333,154 km (0.029 R)
• M3: 576,550 km (0.117 R)
• M4: 828,323 km (0.044 R)
• M5: 997,519 km (0.096 R)
• M6: 1,158,336 km (0.112 R)
• M7: 1,350,121 km (0.119 R)
• M8: 1,438,982 km (0.097 R)
• M9: 1,766,302 km (0.099 R)
• M10: 2,301,713 km (0.084 R)
• M11: 2,742,877 km (0.111 R)
• M12: 2,828,746 km (0.115 R)
• M13: 3,180,900 km (0.111 R)
• M14: 3,863,365 km (0.116 R)
• M15: 5,982,718 km (0.1 R)
• M16: 6,245,711 km (0.102 R)
• M17: 6,512,444 km (0.069 R)
• M18: 6,822,112 km (0.084 R)
• M19: 7,057,429 km (0.102 R)
• M20: 7,415,566 km (0.088 R)
• M21: 7,820,677 km (0.036 R)
• M22: 8,149,793 km (0.09 R)
• M23: 8,441,658 km (0.092 R)
• M24: 8,949,992 km (0.119 R)
• M25: 9,208,048 km (0.092 R)
• M26: 9,381,282 km (0.096 R)
• M27: 9,555,714 km (0.037 R)
• M28: 11,081,612 km (0.075 R)
• M29: 11,312,441 km (0.085 R)
• M30: 11,405,192 km (0.032 R)
• M31: 11,498,242 km (0.101 R)
• M32: 12,442,354 km (0.103 R)
• M33: 12,730,480 km (0.078 R)
• M34: 13,020,699 km (0.03 R)
• M35: 16,461,301 km (0.097 R)
• M36: 16,883,616 km (0.065 R)
• M37: 17,096,194 km (0.099 R)
• M38: 17,256,114 km (0.113 R)
• M39: 18,444,520 km (0.107 R)
• M40: 18,608,629 km (0.117 R)
• M41: 19,103,798 km (0.069 R)
• M42: 20,502,089 km (0.096 R)
• M43: 20,956,567 km (0.118 R)
• M44: 21,299,595 km (0.057 R)
• M45: 21,414,337 km (0.097 R)
• M46: 21,529,378 km (0.084 R)
• M47: 22,983,618 km (0.065 R)
• M48: 24,050,401 km (0.075 R)
• M49: 24,349,597 km (0.07 R)
• M50: 24,710,277 km (0.106 R)
• M51: 25,497,760 km (0.116 R)
• M52: 25,863,976 km (0.039 R)
• M53: 26,170,502 km (0.079 R)
• M54: 26,540,009 km (0.114 R)
• M55: 27,471,106 km (0.08 R)
• M56: 27,721,233 km (0.107 R)
• M57: 28,602,664 km (0.097 R)
• M58: 29,174,128 km (0.057 R)
• M59: 30,328,425 km (0.056 R)
• M60: 31,041,259 km (0.063 R)
• M61: 31,956,349 km (0.073 R)
• M62: 32,417,260 km (0.089 R)
• M63: 32,615,477 km (0.034 R)
• M64: 33,212,373 km (0.082 R)
• M65: 34,014,068 km (0.095 R)
• M66: 34,350,065 km (0.117 R)
• M67: 35,772,890 km (0.1 R)
• M68: 36,251,454 km (0.052 R)
• M69: 36,938,706 km (0.054 R)
• M70: 37,908,250 km (0.085 R)
• M71: 38,117,089 km (0.079 R)
• M72: 38,605,825 km (0.093 R)
• M73: 40,866,698 km (0.076 R)
• M74: 41,438,610 km (0.068 R)
• M75: 41,582,075 km (0.116 R)
• M76: 41,941,259 km (0.047 R)
• M77: 42,445,853 km (0.111 R)
• M78: 44,631,328 km (0.084 R)
• M79: 45,294,047 km (0.104 R)
• M80: 46,108,457 km (0.043 R)
• M81: 46,257,158 km (0.114 R)
• M82: 47,152,052 km (0.116 R)
• M83: 47,977,533 km (0.057 R)
• M84: 48,354,221 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.7

Radius: 10

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.24 AU - 12.77 AU

Year: 13706 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,021,324 km

• M1: 129,552 km (0.058 R)
• M2: 241,601 km (0.068 R)
• M3: 339,587 km (0.101 R)
• M4: 410,347 km (0.051 R)
• M5: 487,390 km (0.106 R)
• M6: 752,328 km (0.104 R)
• M7: 1,361,490 km (0.042 R)
• M8: 1,533,827 km (0.085 R)
• M9: 1,687,614 km (0.096 R)
• M10: 1,873,414 km (0.032 R)
• M11: 1,955,244 km (0.101 R)
• M12: 2,265,510 km (0.114 R)
• M13: 2,744,672 km (0.091 R)
• M14: 3,321,073 km (0.12 R)
• M15: 4,218,361 km (0.099 R)
• M16: 4,768,731 km (0.112 R)
• M17: 4,881,528 km (0.105 R)
• M18: 5,976,884 km (0.117 R)
• M19: 6,804,459 km (0.118 R)
• M20: 7,318,029 km (0.103 R)
• M21: 7,579,675 km (0.045 R)
• M22: 8,519,300 km (0.071 R)
• M23: 8,656,630 km (0.056 R)
• M24: 9,259,809 km (0.092 R)
• M25: 9,401,029 km (0.089 R)
• M26: 11,199,794 km (0.076 R)
• M27: 11,653,225 km (0.068 R)
• M28: 12,996,614 km (0.111 R)
• M29: 13,847,527 km (0.101 R)
• M30: 14,009,093 km (0.099 R)
• M31: 14,171,257 km (0.109 R)
• M32: 14,881,248 km (0.111 R)
• M33: 15,996,052 km (0.039 R)
• M34: 16,792,511 km (0.104 R)
• M35: 17,195,527 km (0.079 R)
• M36: 17,311,166 km (0.116 R)
• M37: 18,660,689 km (0.099 R)
• M38: 18,839,309 km (0.08 R)
• M39: 19,679,899 km (0.085 R)
• M40: 20,410,086 km (0.102 R)
• M41: 20,963,598 km (0.083 R)
• M42: 21,273,266 km (0.034 R)
• M43: 21,897,089 km (0.079 R)
• M44: 22,780,465 km (0.115 R)
• M45: 23,162,687 km (0.089 R)
• M46: 23,290,593 km (0.028 R)
• M47: 23,547,004 km (0.102 R)
• M48: 24,322,071 km (0.054 R)
• M49: 24,647,446 km (0.115 R)
• M50: 24,908,793 km (0.067 R)
• M51: 25,039,841 km (0.091 R)
• M52: 25,632,249 km (0.052 R)
• M53: 25,963,309 km (0.084 R)
• M54: 27,707,919 km (0.106 R)
• M55: 27,911,672 km (0.108 R)
• M56: 28,320,672 km (0.057 R)
• M57: 28,937,763 km (0.087 R)
• M58: 29,420,964 km (0.114 R)
• M59: 30,675,343 km (0.111 R)
• M60: 30,886,126 km (0.055 R)
• M61: 32,446,581 km (0.088 R)
• M62: 33,669,694 km (0.097 R)
• M63: 33,959,764 km (0.113 R)
• M64: 35,938,944 km (0.053 R)
• M65: 36,532,548 km (0.049 R)
• M66: 36,681,547 km (0.076 R)
• M67: 36,905,196 km (0.102 R)
• M68: 37,354,140 km (0.113 R)
• M69: 37,804,728 km (0.099 R)
• M70: 39,091,420 km (0.099 R)
• M71: 39,472,595 km (0.066 R)
• M72: 39,778,373 km (0.05 R)
• M73: 40,623,451 km (0.087 R)
• M74: 40,777,687 km (0.094 R)
• M75: 41,086,906 km (0.107 R)
• M76: 42,253,171 km (0.112 R)
• M77: 43,430,207 km (0.094 R)
• M78: 45,736,407 km (0.09 R)
• M79: 46,621,578 km (0.107 R)
• M80: 50,052,755 km (0.109 R)
• M81: 50,466,692 km (0.064 R)
• M82: 51,214,532 km (0.062 R)
• M83: 51,548,135 km (0.118 R)
• M84: 52,301,211 km (0.077 R)
• M85: 52,721,282 km (0.093 R)
• M86: 53,142,400 km (0.081 R)
• M87: 53,226,773 km (0.114 R)
• M88: 53,818,432 km (0.107 R)
• M89: 53,903,105 km (0.076 R)
• M90: 54,752,821 km (0.096 R)
• M91: 55,008,483 km (0.03 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 16,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit