🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.51 AU - 0.83 AU

Year: 202 Days

Day: 24.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,576,036 km

• M1: 226,641 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.66 AU - 0.94 AU

Year: 264 Days

Day: 30.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.97 AU - 1.03 AU

Year: 369 Days

Day: 27.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.09 AU - 2.29 AU

Year: 1196 Days

Day: 44.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,576,036 km

• M1: 959,521 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.2

Radius: 11.6

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.4 AU - 12.5 AU

Year: 13369 Days

Day: 8.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,576,036 km

• M1: 146,157 km (0.12 R)
• M2: 481,705 km (0.119 R)
• M3: 1,145,321 km (0.102 R)
• M4: 1,491,042 km (0.062 R)
• M5: 2,012,091 km (0.096 R)
• M6: 2,586,846 km (0.073 R)
• M7: 2,682,290 km (0.11 R)
• M8: 3,880,569 km (0.061 R)
• M9: 4,027,175 km (0.086 R)
• M10: 4,709,191 km (0.102 R)
• M11: 5,674,098 km (0.057 R)
• M12: 5,840,899 km (0.082 R)
• M13: 6,611,179 km (0.11 R)
• M14: 7,872,438 km (0.111 R)
• M15: 8,293,556 km (0.073 R)
• M16: 9,550,926 km (0.102 R)
• M17: 10,000,019 km (0.119 R)
• M18: 10,252,540 km (0.072 R)
• M19: 10,507,156 km (0.119 R)
• M20: 11,493,604 km (0.084 R)
• M21: 12,509,673 km (0.104 R)
• M22: 13,111,057 km (0.065 R)
• M23: 14,228,403 km (0.094 R)
• M24: 14,971,157 km (0.12 R)
• M25: 15,086,496 km (0.095 R)
• M26: 15,434,461 km (0.087 R)
• M27: 15,550,998 km (0.111 R)
• M28: 15,961,345 km (0.098 R)
• M29: 17,395,091 km (0.116 R)
• M30: 18,932,059 km (0.051 R)
• M31: 19,119,356 km (0.108 R)
• M32: 19,622,005 km (0.105 R)
• M33: 21,026,729 km (0.04 R)
• M34: 21,871,957 km (0.11 R)
• M35: 23,260,674 km (0.074 R)
• M36: 24,950,830 km (0.083 R)
• M37: 25,156,378 km (0.093 R)
• M38: 25,293,559 km (0.086 R)
• M39: 27,524,213 km (0.042 R)
• M40: 28,591,295 km (0.083 R)
• M41: 28,734,609 km (0.043 R)
• M42: 28,878,223 km (0.112 R)
• M43: 29,744,545 km (0.058 R)
• M44: 30,326,780 km (0.095 R)
• M45: 31,354,816 km (0.073 R)
• M46: 32,170,723 km (0.072 R)
• M47: 33,068,609 km (0.096 R)
• M48: 33,369,750 km (0.097 R)
• M49: 36,430,821 km (0.036 R)
• M50: 37,680,113 km (0.108 R)
• M51: 38,864,180 km (0.099 R)
• M52: 39,500,719 km (0.116 R)
• M53: 41,674,227 km (0.107 R)
• M54: 42,244,045 km (0.09 R)
• M55: 43,226,903 km (0.084 R)
• M56: 44,051,636 km (0.083 R)
• M57: 44,382,995 km (0.03 R)
• M58: 44,964,931 km (0.075 R)
• M59: 45,382,160 km (0.096 R)
• M60: 45,633,035 km (0.054 R)
• M61: 46,052,358 km (0.11 R)
• M62: 46,220,357 km (0.105 R)
• M63: 47,657,094 km (0.108 R)
• M64: 47,912,159 km (0.08 R)
• M65: 48,594,624 km (0.115 R)
• M66: 48,937,054 km (0.063 R)
• M67: 50,834,553 km (0.077 R)
• M68: 51,008,236 km (0.038 R)
• M69: 51,617,698 km (0.115 R)
• M70: 52,668,174 km (0.119 R)
• M71: 52,755,988 km (0.109 R)
• M72: 52,843,952 km (0.096 R)
• M73: 53,460,594 km (0.085 R)
• M74: 53,637,269 km (0.101 R)
• M75: 56,310,135 km (0.086 R)
• M76: 57,030,299 km (0.12 R)
• M77: 57,210,714 km (0.06 R)
• M78: 57,753,305 km (0.053 R)
• M79: 57,934,618 km (0.032 R)
• M80: 58,843,724 km (0.091 R)
• M81: 58,934,829 km (0.103 R)
• M82: 59,299,998 km (0.09 R)
• M83: 59,391,402 km (0.075 R)
• M84: 59,482,956 km (0.031 R)
• M85: 60,308,138 km (0.073 R)
• M86: 60,491,993 km (0.098 R)
• M87: 61,137,059 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.4

Radius: 13.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.96 AU - 11.84 AU

Year: 14202 Days

Day: 13.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,576,036 km

• M1: 249,978 km (0.094 R)
• M2: 373,845 km (0.062 R)
• M3: 611,107 km (0.066 R)
• M4: 843,882 km (0.087 R)
• M5: 1,194,090 km (0.116 R)
• M6: 2,189,365 km (0.078 R)
• M7: 2,735,098 km (0.035 R)
• M8: 3,039,230 km (0.072 R)
• M9: 3,132,729 km (0.049 R)
• M10: 3,680,856 km (0.108 R)
• M11: 4,434,530 km (0.046 R)
• M12: 4,865,820 km (0.102 R)
• M13: 5,310,724 km (0.117 R)
• M14: 5,691,601 km (0.111 R)
• M15: 6,239,877 km (0.043 R)
• M16: 6,399,647 km (0.075 R)
• M17: 6,601,305 km (0.119 R)
• M18: 8,465,444 km (0.101 R)
• M19: 9,318,003 km (0.104 R)
• M20: 9,963,667 km (0.109 R)
• M21: 10,767,307 km (0.092 R)
• M22: 11,201,141 km (0.113 R)
• M23: 11,838,128 km (0.067 R)
• M24: 12,135,978 km (0.118 R)
• M25: 12,688,742 km (0.115 R)
• M26: 13,044,785 km (0.05 R)
• M27: 13,198,422 km (0.102 R)
• M28: 14,714,147 km (0.065 R)
• M29: 14,820,661 km (0.09 R)
• M30: 14,927,474 km (0.069 R)
• M31: 15,465,428 km (0.086 R)
• M32: 16,838,138 km (0.07 R)
• M33: 17,510,880 km (0.086 R)
• M34: 18,998,630 km (0.087 R)
• M35: 19,522,971 km (0.09 R)
• M36: 19,640,256 km (0.078 R)
• M37: 20,052,248 km (0.1 R)
• M38: 23,077,267 km (0.108 R)
• M39: 24,137,916 km (0.095 R)
• M40: 24,263,727 km (0.097 R)
• M41: 24,769,219 km (0.119 R)
• M42: 25,469,935 km (0.1 R)
• M43: 25,662,168 km (0.087 R)
• M44: 26,177,234 km (0.095 R)
• M45: 26,956,190 km (0.12 R)
• M46: 27,086,789 km (0.052 R)
• M47: 27,282,912 km (0.099 R)
• M48: 27,940,544 km (0.09 R)
• M49: 29,472,725 km (0.064 R)
• M50: 30,012,175 km (0.106 R)
• M51: 30,147,412 km (0.106 R)
• M52: 31,032,134 km (0.066 R)
• M53: 31,237,531 km (0.113 R)
• M54: 31,374,713 km (0.103 R)
• M55: 31,512,193 km (0.052 R)
• M56: 33,526,528 km (0.049 R)
• M57: 33,807,623 km (0.118 R)
• M58: 34,513,874 km (0.098 R)
• M59: 34,726,603 km (0.079 R)
• M60: 34,868,720 km (0.053 R)
• M61: 36,589,246 km (0.094 R)
• M62: 37,314,346 km (0.111 R)
• M63: 38,410,749 km (0.11 R)
• M64: 42,596,797 km (0.109 R)
• M65: 42,901,378 km (0.1 R)
• M66: 43,435,891 km (0.099 R)
• M67: 44,743,526 km (0.098 R)
• M68: 45,752,265 km (0.049 R)
• M69: 46,142,117 km (0.067 R)
• M70: 46,454,926 km (0.063 R)
• M71: 46,925,411 km (0.111 R)
• M72: 47,476,231 km (0.077 R)
• M73: 48,108,431 km (0.035 R)
• M74: 48,663,888 km (0.054 R)
• M75: 49,061,818 km (0.112 R)
• M76: 49,301,175 km (0.073 R)
• M77: 50,021,638 km (0.068 R)
• M78: 50,987,592 km (0.09 R)
• M79: 52,366,435 km (0.091 R)
• M80: 52,529,497 km (0.046 R)
• M81: 54,004,383 km (0.102 R)
• M82: 54,251,518 km (0.115 R)
• M83: 54,664,259 km (0.067 R)
• M84: 55,243,950 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit