🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.5 AU - 0.76 AU

Year: 150 Days

Day: 15.6 Hours

Environment

Temp: 365 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.97 AU - 1.13 AU

Year: 322 Days

Day: 26.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.36 AU - 2.46 AU

Year: 1119 Days

Day: 18.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.75 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.87 AU - 8.31 AU

Year: 5649 Days

Day: 17 Hours

Environment

Temp: -112 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.63 AU - 8.69 AU

Year: 6344 Days

Day: 15.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.5

Radius: 9.9

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.86 AU - 14.28 AU

Year: 14958 Days

Day: 13.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 176 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,075,029 km

• M1: 139,874 km (0.062 R)
• M2: 282,590 km (0.063 R)
• M3: 432,637 km (0.075 R)
• M4: 796,160 km (0.087 R)
• M5: 1,217,727 km (0.058 R)
• M6: 1,674,000 km (0.087 R)
• M7: 1,847,235 km (0.085 R)
• M8: 2,665,385 km (0.088 R)
• M9: 3,007,067 km (0.08 R)
• M10: 3,254,801 km (0.04 R)
• M11: 4,711,884 km (0.103 R)
• M12: 4,834,554 km (0.091 R)
• M13: 5,209,147 km (0.079 R)
• M14: 6,164,031 km (0.047 R)
• M15: 6,707,520 km (0.116 R)
• M16: 7,125,347 km (0.106 R)
• M17: 8,083,671 km (0.109 R)
• M18: 8,478,459 km (0.036 R)
• M19: 9,440,972 km (0.106 R)
• M20: 9,752,136 km (0.097 R)
• M21: 10,172,206 km (0.11 R)
• M22: 10,331,379 km (0.082 R)
• M23: 10,598,261 km (0.111 R)
• M24: 13,682,221 km (0.089 R)
• M25: 14,152,407 km (0.089 R)
• M26: 14,508,600 km (0.071 R)
• M27: 15,290,398 km (0.1 R)
• M28: 16,457,561 km (0.097 R)
• M29: 18,036,716 km (0.118 R)
• M30: 18,293,875 km (0.107 R)
• M31: 18,422,828 km (0.05 R)
• M32: 18,552,230 km (0.091 R)
• M33: 19,007,157 km (0.034 R)
• M34: 19,994,653 km (0.078 R)
• M35: 20,260,788 km (0.09 R)
• M36: 20,394,229 km (0.094 R)
• M37: 22,500,866 km (0.068 R)
• M38: 22,708,358 km (0.113 R)
• M39: 22,916,449 km (0.092 R)
• M40: 23,896,315 km (0.114 R)
• M41: 24,178,756 km (0.068 R)
• M42: 24,961,153 km (0.093 R)
• M43: 25,175,975 km (0.114 R)
• M44: 26,114,104 km (0.118 R)
• M45: 26,477,926 km (0.088 R)
• M46: 29,071,504 km (0.09 R)
• M47: 29,979,264 km (0.068 R)
• M48: 30,896,299 km (0.104 R)
• M49: 31,204,021 km (0.101 R)
• M50: 31,512,791 km (0.062 R)
• M51: 32,055,533 km (0.09 R)
• M52: 32,211,264 km (0.041 R)
• M53: 32,445,085 km (0.101 R)
• M54: 32,601,415 km (0.117 R)
• M55: 32,836,284 km (0.111 R)
• M56: 33,150,290 km (0.095 R)
• M57: 33,702,306 km (0.097 R)
• M58: 33,860,580 km (0.117 R)
• M59: 34,496,072 km (0.097 R)
• M60: 34,895,349 km (0.111 R)
• M61: 35,296,122 km (0.107 R)
• M62: 36,426,334 km (0.109 R)
• M63: 36,507,416 km (0.12 R)
• M64: 36,995,853 km (0.112 R)
• M65: 37,077,533 km (0.044 R)
• M66: 40,222,679 km (0.08 R)
• M67: 41,402,856 km (0.109 R)
• M68: 41,742,144 km (0.078 R)
• M69: 42,082,330 km (0.037 R)
• M70: 42,423,413 km (0.116 R)
• M71: 42,508,983 km (0.064 R)
• M72: 43,022,702 km (0.082 R)
• M73: 43,194,440 km (0.12 R)
• M74: 44,142,891 km (0.063 R)
• M75: 44,663,192 km (0.11 R)
• M76: 45,011,157 km (0.085 R)
• M77: 49,166,687 km (0.106 R)
• M78: 49,346,204 km (0.078 R)
• M79: 50,881,078 km (0.12 R)
• M80: 51,973,891 km (0.108 R)
• M81: 53,627,695 km (0.075 R)
• M82: 54,090,102 km (0.112 R)
• M83: 55,765,748 km (0.112 R)
• M84: 56,140,491 km (0.076 R)
• M85: 56,234,288 km (0.102 R)
• M86: 57,647,689 km (0.069 R)
• M87: 57,836,930 km (0.06 R)
• M88: 58,691,583 km (0.1 R)
• M89: 59,263,496 km (0.109 R)
• M90: 60,221,072 km (0.115 R)
• M91: 60,413,155 km (0.061 R)
• M92: 63,124,018 km (0.091 R)
• M93: 64,887,628 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.5

Radius: 8.6

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.68 AU - 17.64 AU

Year: 15944 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,075,029 km

• M1: 122,521 km (0.058 R)
• M2: 260,300 km (0.11 R)
• M3: 370,554 km (0.098 R)
• M4: 499,058 km (0.102 R)
• M5: 643,420 km (0.078 R)
• M6: 705,354 km (0.107 R)
• M7: 802,144 km (0.108 R)
• M8: 1,435,242 km (0.094 R)
• M9: 1,934,600 km (0.12 R)
• M10: 2,073,426 km (0.075 R)
• M11: 2,263,715 km (0.072 R)
• M12: 2,434,855 km (0.085 R)
• M13: 2,534,637 km (0.082 R)
• M14: 2,947,377 km (0.098 R)
• M15: 3,436,712 km (0.072 R)
• M16: 3,892,985 km (0.087 R)
• M17: 3,951,478 km (0.084 R)
• M18: 4,010,121 km (0.096 R)
• M19: 4,098,682 km (0.105 R)
• M20: 4,830,814 km (0.072 R)
• M21: 5,179,826 km (0.091 R)
• M22: 6,037,172 km (0.1 R)
• M23: 6,138,898 km (0.078 R)
• M24: 6,413,111 km (0.084 R)
• M25: 6,621,351 km (0.103 R)
• M26: 7,187,579 km (0.11 R)
• M27: 7,295,589 km (0.043 R)
• M28: 8,253,315 km (0.074 R)
• M29: 8,862,178 km (0.051 R)
• M30: 8,939,370 km (0.102 R)
• M31: 9,055,458 km (0.078 R)
• M32: 9,289,280 km (0.103 R)
• M33: 9,882,435 km (0.108 R)
• M34: 10,123,138 km (0.062 R)
• M35: 10,325,095 km (0.092 R)
• M36: 10,939,344 km (0.068 R)
• M37: 12,289,016 km (0.112 R)
• M38: 13,379,585 km (0.072 R)
• M39: 14,093,615 km (0.04 R)
• M40: 14,183,823 km (0.099 R)
• M41: 14,957,693 km (0.116 R)
• M42: 15,049,695 km (0.094 R)
• M43: 16,262,186 km (0.047 R)
• M44: 17,168,001 km (0.111 R)
• M45: 18,090,123 km (0.109 R)
• M46: 18,483,116 km (0.093 R)
• M47: 18,730,252 km (0.082 R)
• M48: 19,578,621 km (0.097 R)
• M49: 21,054,404 km (0.091 R)
• M50: 21,519,803 km (0.11 R)
• M51: 21,727,595 km (0.115 R)
• M52: 21,988,493 km (0.115 R)
• M53: 22,565,792 km (0.034 R)
• M54: 23,574,979 km (0.105 R)
• M55: 23,789,353 km (0.094 R)
• M56: 24,979,553 km (0.113 R)
• M57: 25,637,036 km (0.116 R)
• M58: 27,136,904 km (0.045 R)
• M59: 27,586,745 km (0.096 R)
• M60: 27,925,734 km (0.035 R)
• M61: 28,152,524 km (0.108 R)
• M62: 28,607,900 km (0.074 R)
• M63: 29,757,111 km (0.103 R)
• M64: 30,104,776 km (0.091 R)
• M65: 30,221,014 km (0.105 R)
• M66: 32,456,904 km (0.079 R)
• M67: 32,576,133 km (0.095 R)
• M68: 32,874,581 km (0.102 R)
• M69: 32,934,420 km (0.064 R)
• M70: 33,114,087 km (0.098 R)
• M71: 34,259,408 km (0.108 R)
• M72: 34,502,206 km (0.027 R)
• M73: 34,745,601 km (0.045 R)
• M74: 35,111,667 km (0.098 R)
• M75: 35,479,080 km (0.066 R)
• M76: 36,341,362 km (0.093 R)
• M77: 36,837,129 km (0.096 R)
• M78: 36,899,212 km (0.12 R)
• M79: 37,148,143 km (0.054 R)
• M80: 38,086,421 km (0.108 R)
• M81: 38,400,876 km (0.061 R)
• M82: 39,667,371 km (0.116 R)
• M83: 39,794,829 km (0.11 R)
• M84: 41,076,434 km (0.07 R)
• M85: 42,046,426 km (0.095 R)
• M86: 42,111,352 km (0.094 R)

Kuiper Belt

Range: 36.6 - 62.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 10,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit