🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.52 AU - 0.7 AU

Year: 177 Days

Day: 26 Hours

Environment

Temp: 136 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,133,583 km

• M1: 255,064 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.52 AU - 0.74 AU

Year: 185 Days

Day: 24.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,133,583 km

• M1: 69,563 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.49 AU - 0.77 AU

Year: 185 Days

Day: 24.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.31 AU - 1.57 AU

Year: 641 Days

Day: 25 Hours

Environment

Temp: -36 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,133,583 km

• M1: 799,152 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.93 AU - 3.83 AU

Year: 2305 Days

Day: 14.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,133,583 km

• M1: 2,347,340 km (0.074 R)

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.5

Radius: 9.8

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.67 AU - 8.35 AU

Year: 8407 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,133,583 km

• M1: 387,608 km (0.107 R)
• M2: 553,662 km (0.118 R)
• M3: 1,009,786 km (0.053 R)
• M4: 1,343,239 km (0.057 R)
• M5: 1,605,036 km (0.098 R)
• M6: 1,752,988 km (0.101 R)
• M7: 1,883,437 km (0.06 R)
• M8: 1,950,008 km (0.111 R)
• M9: 2,437,548 km (0.077 R)
• M10: 2,559,171 km (0.093 R)
• M11: 2,682,888 km (0.05 R)
• M12: 2,962,187 km (0.104 R)
• M13: 3,714,964 km (0.115 R)
• M14: 4,170,938 km (0.084 R)
• M15: 4,614,496 km (0.113 R)
• M16: 4,826,775 km (0.106 R)
• M17: 5,166,811 km (0.059 R)
• M18: 5,260,908 km (0.1 R)
• M19: 6,637,508 km (0.075 R)
• M20: 7,937,214 km (0.097 R)
• M21: 8,934,284 km (0.073 R)
• M22: 9,085,378 km (0.113 R)
• M23: 9,199,222 km (0.112 R)
• M24: 9,351,812 km (0.075 R)
• M25: 9,428,406 km (0.108 R)
• M26: 9,775,622 km (0.069 R)
• M27: 10,166,372 km (0.08 R)
• M28: 10,602,300 km (0.106 R)
• M29: 11,287,907 km (0.107 R)
• M30: 11,946,138 km (0.111 R)
• M31: 12,744,093 km (0.06 R)
• M32: 12,829,065 km (0.026 R)
• M33: 13,042,391 km (0.077 R)
• M34: 13,559,252 km (0.064 R)
• M35: 13,689,402 km (0.059 R)
• M36: 13,820,150 km (0.109 R)
• M37: 14,170,658 km (0.102 R)
• M38: 14,258,622 km (0.104 R)
• M39: 15,149,477 km (0.105 R)
• M40: 15,601,712 km (0.109 R)
• M41: 15,692,667 km (0.076 R)
• M42: 16,058,284 km (0.104 R)
• M43: 17,407,208 km (0.115 R)
• M44: 17,643,423 km (0.104 R)
• M45: 18,358,501 km (0.115 R)
• M46: 18,937,445 km (0.043 R)
• M47: 19,326,699 km (0.074 R)
• M48: 19,965,033 km (0.111 R)
• M49: 20,710,030 km (0.089 R)
• M50: 20,960,307 km (0.09 R)
• M51: 21,363,025 km (0.091 R)
• M52: 21,920,875 km (0.113 R)
• M53: 22,792,432 km (0.108 R)
• M54: 23,102,698 km (0.036 R)
• M55: 23,518,580 km (0.06 R)
• M56: 23,675,209 km (0.097 R)
• M57: 23,937,006 km (0.094 R)
• M58: 24,305,166 km (0.072 R)
• M59: 24,410,782 km (0.074 R)
• M60: 25,742,652 km (0.1 R)
• M61: 25,850,213 km (0.073 R)
• M62: 26,282,102 km (0.113 R)
• M63: 29,258,501 km (0.082 R)
• M64: 29,990,932 km (0.116 R)
• M65: 31,301,410 km (0.11 R)
• M66: 32,166,085 km (0.091 R)
• M67: 32,398,112 km (0.106 R)
• M68: 32,922,003 km (0.045 R)
• M69: 33,155,675 km (0.116 R)
• M70: 33,331,303 km (0.071 R)
• M71: 33,624,814 km (0.09 R)
• M72: 34,866,626 km (0.087 R)
• M73: 35,164,475 km (0.075 R)
• M74: 35,343,694 km (0.107 R)
• M75: 35,762,867 km (0.099 R)
• M76: 36,727,175 km (0.092 R)
• M77: 36,848,349 km (0.058 R)
• M78: 37,456,016 km (0.106 R)
• M79: 38,067,123 km (0.074 R)
• M80: 39,484,862 km (0.071 R)
• M81: 39,919,893 km (0.059 R)
• M82: 40,982,785 km (0.113 R)
• M83: 41,045,617 km (0.112 R)
• M84: 41,675,573 km (0.115 R)
• M85: 42,181,812 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360

Radius: 13.1

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.05 AU - 10.97 AU

Year: 10030 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,133,583 km

• M1: 164,109 km (0.105 R)
• M2: 288,873 km (0.101 R)
• M3: 471,682 km (0.102 R)
• M4: 568,771 km (0.095 R)
• M5: 730,187 km (0.109 R)
• M6: 862,432 km (0.085 R)
• M7: 1,239,867 km (0.116 R)
• M8: 1,438,683 km (0.114 R)
• M9: 1,590,225 km (0.051 R)
• M10: 1,909,766 km (0.071 R)
• M11: 2,228,111 km (0.102 R)
• M12: 2,382,795 km (0.078 R)
• M13: 2,586,846 km (0.118 R)
• M14: 3,511,960 km (0.074 R)
• M15: 3,903,607 km (0.067 R)
• M16: 4,364,667 km (0.067 R)
• M17: 4,503,644 km (0.117 R)
• M18: 4,672,390 km (0.071 R)
• M19: 5,789,587 km (0.064 R)
• M20: 6,066,044 km (0.074 R)
• M21: 6,190,360 km (0.08 R)
• M22: 6,378,404 km (0.109 R)
• M23: 6,568,244 km (0.072 R)
• M24: 7,018,833 km (0.088 R)
• M25: 7,313,840 km (0.092 R)
• M26: 7,479,445 km (0.118 R)
• M27: 7,679,906 km (0.111 R)
• M28: 7,814,544 km (0.079 R)
• M29: 9,563,044 km (0.089 R)
• M30: 9,744,357 km (0.081 R)
• M31: 10,481,276 km (0.084 R)
• M32: 10,705,822 km (0.102 R)
• M33: 10,818,619 km (0.104 R)
• M34: 11,083,706 km (0.115 R)
• M35: 11,312,441 km (0.092 R)
• M36: 12,758,006 km (0.075 R)
• M37: 13,482,209 km (0.102 R)
• M38: 14,760,672 km (0.104 R)
• M39: 14,844,597 km (0.074 R)
• M40: 15,139,155 km (0.105 R)
• M41: 15,435,658 km (0.074 R)
• M42: 15,948,629 km (0.069 R)
• M43: 16,947,195 km (0.068 R)
• M44: 17,653,895 km (0.096 R)
• M45: 18,010,836 km (0.101 R)
• M46: 18,505,556 km (0.087 R)
• M47: 18,731,897 km (0.083 R)
• M48: 19,370,680 km (0.099 R)
• M49: 21,614,349 km (0.119 R)
• M50: 22,188,057 km (0.101 R)
• M51: 22,912,260 km (0.114 R)
• M52: 23,693,311 km (0.091 R)
• M53: 23,791,597 km (0.05 R)
• M54: 24,087,052 km (0.057 R)
• M55: 24,981,049 km (0.094 R)
• M56: 25,583,181 km (0.045 R)
• M57: 25,684,010 km (0.034 R)
• M58: 26,037,809 km (0.084 R)
• M59: 27,469,460 km (0.08 R)
• M60: 28,716,807 km (0.062 R)
• M61: 28,821,675 km (0.051 R)
• M62: 29,189,387 km (0.088 R)
• M63: 30,301,946 km (0.058 R)
• M64: 31,051,432 km (0.115 R)
• M65: 31,536,428 km (0.11 R)
• M66: 32,404,844 km (0.099 R)
• M67: 32,677,860 km (0.091 R)
• M68: 32,896,871 km (0.114 R)
• M69: 33,667,001 km (0.088 R)
• M70: 33,998,958 km (0.032 R)
• M71: 34,331,963 km (0.101 R)
• M72: 34,443,115 km (0.067 R)
• M73: 34,666,015 km (0.03 R)
• M74: 34,833,415 km (0.079 R)
• M75: 34,945,165 km (0.108 R)
• M76: 35,337,411 km (0.107 R)
• M77: 35,900,198 km (0.085 R)
• M78: 37,377,327 km (0.102 R)
• M79: 38,411,497 km (0.116 R)
• M80: 38,700,520 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.2

Radius: 3.5

Gravity: 47.93 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 15.12 AU - 18.9 AU

Year: 26017 Days

Day: 15.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,133,583 km

• M1: 116,986 km (0.062 R)
• M2: 305,479 km (0.069 R)
• M3: 656,286 km (0.113 R)
• M4: 758,162 km (0.042 R)
• M5: 1,064,389 km (0.061 R)
• M6: 1,094,009 km (0.085 R)
• M7: 1,404,874 km (0.11 R)
• M8: 1,536,520 km (0.065 R)
• M9: 2,176,948 km (0.093 R)
• M10: 3,184,340 km (0.088 R)
• M11: 3,270,359 km (0.104 R)
• M12: 3,357,275 km (0.044 R)
• M13: 3,400,958 km (0.093 R)
• M14: 3,577,633 km (0.067 R)
• M15: 3,893,883 km (0.077 R)
• M16: 4,504,990 km (0.089 R)
• M17: 4,601,631 km (0.105 R)
• M18: 5,044,889 km (0.114 R)
• M19: 5,761,164 km (0.117 R)
• M20: 6,184,675 km (0.109 R)
• M21: 7,456,706 km (0.102 R)
• M22: 7,859,423 km (0.119 R)
• M23: 8,269,172 km (0.101 R)
• M24: 8,987,690 km (0.12 R)
• M25: 9,109,463 km (0.079 R)
• M26: 10,102,344 km (0.083 R)
• M27: 10,165,624 km (0.119 R)
• M28: 10,419,641 km (0.083 R)
• M29: 10,483,520 km (0.085 R)
• M30: 10,804,856 km (0.091 R)
• M31: 11,721,292 km (0.101 R)
• M32: 12,662,413 km (0.101 R)
• M33: 12,730,480 km (0.115 R)
• M34: 13,627,468 km (0.104 R)
• M35: 13,977,976 km (0.064 R)
• M36: 14,473,444 km (0.101 R)
• M37: 15,046,703 km (0.092 R)
• M38: 16,512,314 km (0.053 R)
• M39: 16,885,710 km (0.096 R)
• M40: 17,261,949 km (0.099 R)
• M41: 18,794,130 km (0.116 R)
• M42: 19,183,982 km (0.109 R)
• M43: 19,734,203 km (0.116 R)
• M44: 20,529,166 km (0.098 R)
• M45: 21,091,953 km (0.106 R)
• M46: 21,172,736 km (0.096 R)
• M47: 22,644,630 km (0.087 R)
• M48: 23,225,817 km (0.119 R)
• M49: 23,476,543 km (0.116 R)
• M50: 23,728,017 km (0.079 R)
• M51: 23,980,389 km (0.082 R)
• M52: 24,149,135 km (0.12 R)
• M53: 25,341,580 km (0.096 R)
• M54: 25,513,468 km (0.108 R)
• M55: 26,378,742 km (0.09 R)
• M56: 27,429,667 km (0.038 R)
• M57: 28,852,193 km (0.093 R)
• M58: 29,844,027 km (0.114 R)
• M59: 30,207,400 km (0.065 R)
• M60: 31,490,950 km (0.099 R)
• M61: 33,260,992 km (0.09 R)
• M62: 33,921,317 km (0.099 R)
• M63: 36,702,342 km (0.111 R)
• M64: 38,464,904 km (0.09 R)
• M65: 39,455,840 km (0.079 R)
• M66: 39,854,668 km (0.076 R)
• M67: 41,665,700 km (0.055 R)
• M68: 43,297,813 km (0.117 R)
• M69: 44,846,749 km (0.058 R)
• M70: 45,158,810 km (0.036 R)
• M71: 45,889,446 km (0.093 R)
• M72: 46,729,438 km (0.086 R)
• M73: 47,998,776 km (0.058 R)
• M74: 51,438,629 km (0.072 R)
• M75: 52,420,440 km (0.064 R)
• M76: 55,290,924 km (0.052 R)
• M77: 56,408,570 km (0.032 R)
• M78: 56,745,315 km (0.1 R)
• M79: 57,307,952 km (0.091 R)
• M80: 58,212,122 km (0.03 R)
• M81: 59,121,079 km (0.073 R)
• M82: 59,235,072 km (0.083 R)
• M83: 65,024,360 km (0.087 R)
• M84: 66,440,304 km (0.088 R)
• M85: 67,985,800 km (0.117 R)
• M86: 69,904,093 km (0.086 R)
• M87: 72,326,831 km (0.07 R)
• M88: 72,936,741 km (0.099 R)
• M89: 73,671,117 km (0.076 R)
• M90: 77,378,751 km (0.038 R)
• M91: 78,502,829 km (0.103 R)
• M92: 78,878,768 km (0.075 R)
• M93: 79,004,281 km (0.039 R)
• M94: 79,884,066 km (0.062 R)
• M95: 80,514,621 km (0.091 R)
• M96: 83,052,998 km (0.068 R)
• M97: 83,435,968 km (0.075 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 11,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit