🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.65 AU - 0.81 AU

Year: 230 Days

Day: 17.5 Hours

Environment

Temp: 106 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.46 AU - 2.06 AU

Year: 861 Days

Day: 14.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,306,949 km

• M1: 1,107,323 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.76 AU - 2.12 AU

Year: 997 Days

Day: 32.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,306,949 km

• M1: 1,106,575 km (0.097 R)
• M2: 1,165,218 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.14 AU - 2.98 AU

Year: 1511 Days

Day: 35.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,306,949 km

• M1: 566,228 km (0.072 R)
• M2: 1,652,009 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.17 AU - 3.35 AU

Year: 1692 Days

Day: 28.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.39 AU - 4.25 AU

Year: 2755 Days

Day: 46.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,306,949 km

• M1: 2,655,063 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 13.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.68 AU - 6.1 AU

Year: 3990 Days

Day: 8.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,306,949 km

• M1: 197,918 km (0.111 R)
• M2: 313,108 km (0.1 R)
• M3: 413,040 km (0.05 R)
• M4: 538,104 km (0.102 R)
• M5: 679,324 km (0.092 R)
• M6: 792,121 km (0.047 R)
• M7: 878,738 km (0.058 R)
• M8: 1,051,075 km (0.1 R)
• M9: 1,160,431 km (0.063 R)
• M10: 1,248,245 km (0.118 R)
• M11: 1,498,971 km (0.065 R)
• M12: 1,595,760 km (0.036 R)
• M13: 1,854,565 km (0.097 R)
• M14: 2,019,571 km (0.05 R)
• M15: 2,252,794 km (0.094 R)
• M16: 2,729,264 km (0.094 R)
• M17: 3,183,293 km (0.034 R)
• M18: 3,736,955 km (0.083 R)
• M19: 5,017,662 km (0.118 R)
• M20: 5,122,979 km (0.096 R)
• M21: 5,400,782 km (0.087 R)
• M22: 5,508,792 km (0.084 R)
• M23: 6,127,828 km (0.059 R)
• M24: 6,331,580 km (0.092 R)
• M25: 6,422,835 km (0.099 R)
• M26: 6,653,066 km (0.108 R)
• M27: 6,815,829 km (0.107 R)
• M28: 7,074,184 km (0.114 R)
• M29: 7,311,895 km (0.116 R)
• M30: 7,455,958 km (0.051 R)
• M31: 7,942,600 km (0.093 R)
• M32: 8,165,052 km (0.115 R)
• M33: 8,768,230 km (0.098 R)
• M34: 9,075,205 km (0.06 R)
• M35: 9,385,920 km (0.046 R)
• M36: 9,516,369 km (0.087 R)
• M37: 10,392,564 km (0.096 R)
• M38: 10,500,574 km (0.079 R)
• M39: 10,744,867 km (0.104 R)
• M40: 11,128,735 km (0.115 R)
• M41: 11,294,639 km (0.117 R)
• M42: 11,994,757 km (0.096 R)
• M43: 12,108,152 km (0.105 R)
• M44: 12,250,270 km (0.105 R)
• M45: 12,565,024 km (0.058 R)
• M46: 13,144,118 km (0.064 R)
• M47: 13,378,238 km (0.115 R)
• M48: 13,643,326 km (0.046 R)
• M49: 13,880,438 km (0.077 R)
• M50: 14,059,058 km (0.108 R)
• M51: 14,238,576 km (0.103 R)
• M52: 14,388,622 km (0.051 R)
• M53: 15,116,715 km (0.111 R)
• M54: 15,392,873 km (0.102 R)
• M55: 16,766,630 km (0.076 R)
• M56: 16,957,068 km (0.115 R)
• M57: 17,564,735 km (0.045 R)
• M58: 17,952,193 km (0.1 R)
• M59: 18,049,581 km (0.05 R)
• M60: 18,342,644 km (0.094 R)
• M61: 18,604,440 km (0.096 R)
• M62: 18,834,522 km (0.046 R)
• M63: 19,330,738 km (0.08 R)
• M64: 19,497,090 km (0.083 R)
• M65: 19,597,022 km (0.103 R)
• M66: 20,708,983 km (0.042 R)
• M67: 20,845,117 km (0.057 R)
• M68: 21,289,722 km (0.06 R)
• M69: 21,496,017 km (0.098 R)
• M70: 21,702,911 km (0.11 R)
• M71: 22,049,230 km (0.082 R)
• M72: 22,223,212 km (0.074 R)
• M73: 22,958,336 km (0.066 R)
• M74: 23,346,692 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.5

Radius: 12.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.78 AU - 9.78 AU

Year: 9599 Days

Day: 6.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,306,949 km

• M1: 151,842 km (0.106 R)
• M2: 281,094 km (0.037 R)
• M3: 362,326 km (0.107 R)
• M4: 718,967 km (0.06 R)
• M5: 796,758 km (0.101 R)
• M6: 1,270,236 km (0.101 R)
• M7: 1,867,281 km (0.086 R)
• M8: 2,046,200 km (0.077 R)
• M9: 2,301,862 km (0.11 R)
• M10: 2,819,022 km (0.107 R)
• M11: 3,399,163 km (0.068 R)
• M12: 3,508,668 km (0.118 R)
• M13: 3,703,146 km (0.095 R)
• M14: 3,987,232 km (0.092 R)
• M15: 4,308,119 km (0.069 R)
• M16: 4,607,166 km (0.114 R)
• M17: 5,162,623 km (0.077 R)
• M18: 5,257,318 km (0.026 R)
• M19: 6,035,526 km (0.08 R)
• M20: 6,745,966 km (0.113 R)
• M21: 7,023,620 km (0.099 R)
• M22: 7,199,098 km (0.051 R)
• M23: 7,340,618 km (0.109 R)
• M24: 7,662,253 km (0.106 R)
• M25: 7,842,968 km (0.078 R)
• M26: 8,025,028 km (0.07 R)
• M27: 8,467,987 km (0.088 R)
• M28: 8,729,933 km (0.1 R)
• M29: 9,147,162 km (0.109 R)
• M30: 10,198,984 km (0.109 R)
• M31: 10,437,892 km (0.049 R)
• M32: 10,638,353 km (0.037 R)
• M33: 11,002,624 km (0.097 R)
• M34: 11,206,676 km (0.081 R)
• M35: 11,288,655 km (0.053 R)
• M36: 11,412,074 km (0.081 R)
• M37: 11,618,668 km (0.095 R)
• M38: 13,752,532 km (0.113 R)
• M39: 13,928,310 km (0.093 R)
• M40: 14,371,419 km (0.062 R)
• M41: 14,594,619 km (0.112 R)
• M42: 15,362,205 km (0.079 R)
• M43: 15,544,864 km (0.052 R)
• M44: 15,728,122 km (0.052 R)
• M45: 16,235,707 km (0.063 R)
• M46: 16,421,657 km (0.085 R)
• M47: 16,561,681 km (0.099 R)
• M48: 17,267,334 km (0.11 R)
• M49: 18,223,414 km (0.076 R)
• M50: 18,368,225 km (0.102 R)
• M51: 18,610,723 km (0.057 R)
• M52: 18,756,581 km (0.067 R)
• M53: 18,854,119 km (0.109 R)
• M54: 19,098,562 km (0.038 R)
• M55: 20,286,818 km (0.108 R)
• M56: 20,487,129 km (0.099 R)
• M57: 20,637,774 km (0.066 R)
• M58: 21,396,834 km (0.081 R)
• M59: 23,098,809 km (0.064 R)
• M60: 23,465,473 km (0.118 R)
• M61: 23,781,274 km (0.082 R)
• M62: 23,939,698 km (0.082 R)
• M63: 24,151,379 km (0.073 R)
• M64: 25,004,686 km (0.112 R)
• M65: 25,165,803 km (0.119 R)
• M66: 25,327,219 km (0.04 R)
• M67: 25,867,865 km (0.106 R)
• M68: 26,576,511 km (0.111 R)
• M69: 27,845,699 km (0.07 R)
• M70: 28,124,250 km (0.062 R)
• M71: 28,403,699 km (0.057 R)
• M72: 28,965,289 km (0.102 R)
• M73: 30,042,693 km (0.059 R)
• M74: 30,442,867 km (0.106 R)
• M75: 30,787,242 km (0.076 R)
• M76: 34,123,574 km (0.089 R)
• M77: 35,501,968 km (0.116 R)
• M78: 36,654,321 km (0.053 R)
• M79: 37,204,392 km (0.031 R)
• M80: 37,757,306 km (0.105 R)
• M81: 38,127,411 km (0.042 R)
• M82: 38,809,128 km (0.118 R)
• M83: 39,182,525 km (0.053 R)
• M84: 40,373,174 km (0.088 R)
• M85: 41,194,766 km (0.084 R)
• M86: 41,448,633 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.4

Radius: 9.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.33 AU - 12.73 AU

Year: 13516 Days

Day: 13.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,306,949 km

• M1: 330,312 km (0.109 R)
• M2: 614,398 km (0.048 R)
• M3: 1,293,423 km (0.105 R)
• M4: 1,421,030 km (0.099 R)
• M5: 1,572,423 km (0.04 R)
• M6: 2,165,130 km (0.112 R)
• M7: 2,429,619 km (0.112 R)
• M8: 4,089,108 km (0.12 R)
• M9: 4,444,254 km (0.092 R)
• M10: 4,780,849 km (0.077 R)
• M11: 4,894,992 km (0.071 R)
• M12: 4,981,160 km (0.116 R)
• M13: 5,125,971 km (0.086 R)
• M14: 5,749,196 km (0.042 R)
• M15: 6,427,772 km (0.105 R)
• M16: 6,490,603 km (0.076 R)
• M17: 6,553,883 km (0.073 R)
• M18: 6,744,620 km (0.076 R)
• M19: 7,262,229 km (0.036 R)
• M20: 8,576,895 km (0.085 R)
• M21: 9,854,610 km (0.118 R)
• M22: 10,256,729 km (0.118 R)
• M23: 11,266,664 km (0.106 R)
• M24: 12,112,940 km (0.104 R)
• M25: 13,460,667 km (0.061 R)
• M26: 13,825,386 km (0.109 R)
• M27: 15,148,280 km (0.091 R)
• M28: 15,612,333 km (0.073 R)
• M29: 16,166,743 km (0.094 R)
• M30: 16,684,351 km (0.076 R)
• M31: 16,858,034 km (0.045 R)
• M32: 17,163,513 km (0.078 R)
• M33: 17,735,725 km (0.09 R)
• M34: 17,824,287 km (0.111 R)
• M35: 18,269,490 km (0.063 R)
• M36: 18,493,438 km (0.119 R)
• M37: 19,307,251 km (0.096 R)
• M38: 19,489,611 km (0.096 R)
• M39: 20,271,409 km (0.068 R)
• M40: 20,410,385 km (0.057 R)
• M41: 21,157,178 km (0.082 R)
• M42: 21,392,346 km (0.075 R)
• M43: 21,770,529 km (0.097 R)
• M44: 21,912,797 km (0.072 R)
• M45: 22,918,095 km (0.094 R)
• M46: 23,208,015 km (0.095 R)
• M47: 24,232,611 km (0.033 R)
• M48: 24,528,067 km (0.115 R)
• M49: 25,671,593 km (0.091 R)
• M50: 28,165,240 km (0.12 R)
• M51: 28,372,283 km (0.059 R)
• M52: 28,475,955 km (0.077 R)
• M53: 31,215,241 km (0.106 R)
• M54: 32,507,767 km (0.091 R)
• M55: 33,051,406 km (0.081 R)
• M56: 34,755,924 km (0.052 R)
• M57: 34,866,925 km (0.117 R)
• M58: 35,982,776 km (0.074 R)
• M59: 36,263,571 km (0.102 R)
• M60: 36,883,953 km (0.058 R)
• M61: 37,280,537 km (0.072 R)
• M62: 37,849,608 km (0.081 R)
• M63: 38,192,486 km (0.106 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: 547 - 10,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit