🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.01 AU - 1.59 AU

Year: 550 Days

Day: 46 Hours

Environment

Temp: -2 °C

Axial Tilt: 92.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.3 AU - 1.84 AU

Year: 730 Days

Day: 33.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.63 AU - 1.85 AU

Year: 851 Days

Day: 27.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.4

Radius: 8.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.64 AU - 9.02 AU

Year: 7360 Days

Day: 6.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,106,288 km

• M1: 848,220 km (0.046 R)
• M2: 972,237 km (0.059 R)
• M3: 1,192,594 km (0.086 R)
• M4: 1,332,618 km (0.106 R)
• M5: 1,732,343 km (0.078 R)
• M6: 2,055,924 km (0.087 R)
• M7: 2,359,607 km (0.072 R)
• M8: 2,437,847 km (0.09 R)
• M9: 2,841,612 km (0.092 R)
• M10: 3,734,112 km (0.095 R)
• M11: 3,940,857 km (0.099 R)
• M12: 4,034,056 km (0.099 R)
• M13: 4,222,549 km (0.092 R)
• M14: 4,414,035 km (0.097 R)
• M15: 4,706,648 km (0.032 R)
• M16: 4,805,532 km (0.115 R)
• M17: 4,905,314 km (0.06 R)
• M18: 5,310,724 km (0.089 R)
• M19: 5,832,671 km (0.077 R)
• M20: 5,992,592 km (0.026 R)
• M21: 6,180,786 km (0.097 R)
• M22: 6,425,827 km (0.096 R)
• M23: 6,590,983 km (0.114 R)
• M24: 6,757,485 km (0.093 R)
• M25: 6,981,583 km (0.088 R)
• M26: 7,293,943 km (0.103 R)
• M27: 7,351,239 km (0.092 R)
• M28: 7,698,007 km (0.109 R)
• M29: 8,050,310 km (0.1 R)
• M30: 8,377,780 km (0.104 R)
• M31: 8,770,325 km (0.082 R)
• M32: 10,336,016 km (0.102 R)
• M33: 10,854,971 km (0.049 R)
• M34: 11,682,995 km (0.108 R)
• M35: 12,359,926 km (0.091 R)
• M36: 12,668,696 km (0.075 R)
• M37: 12,806,775 km (0.099 R)
• M38: 13,049,572 km (0.095 R)
• M39: 13,293,865 km (0.101 R)
• M40: 13,469,343 km (0.059 R)
• M41: 13,857,999 km (0.076 R)
• M42: 14,429,911 km (0.051 R)
• M43: 15,119,258 km (0.066 R)
• M44: 15,339,167 km (0.087 R)
• M45: 15,486,222 km (0.069 R)
• M46: 16,042,427 km (0.11 R)
• M47: 16,341,623 km (0.098 R)
• M48: 16,416,721 km (0.051 R)
• M49: 16,529,667 km (0.061 R)
• M50: 16,680,611 km (0.109 R)
• M51: 17,021,844 km (0.029 R)
• M52: 17,365,321 km (0.098 R)
• M53: 17,480,362 km (0.04 R)
• M54: 17,711,191 km (0.084 R)
• M55: 17,788,234 km (0.096 R)
• M56: 17,865,576 km (0.089 R)
• M57: 17,942,918 km (0.115 R)
• M58: 18,292,528 km (0.106 R)
• M59: 18,683,727 km (0.092 R)
• M60: 19,633,524 km (0.093 R)
• M61: 20,599,178 km (0.112 R)
• M62: 21,006,084 km (0.066 R)
• M63: 23,079,959 km (0.094 R)
• M64: 23,629,732 km (0.114 R)
• M65: 23,714,703 km (0.107 R)
• M66: 24,871,843 km (0.092 R)
• M67: 25,131,545 km (0.101 R)
• M68: 26,663,876 km (0.091 R)
• M69: 26,796,569 km (0.106 R)
• M70: 28,091,189 km (0.081 R)
• M71: 28,316,483 km (0.083 R)
• M72: 29,086,912 km (0.064 R)
• M73: 29,178,017 km (0.057 R)
• M74: 29,406,154 km (0.094 R)
• M75: 29,589,112 km (0.057 R)
• M76: 29,726,443 km (0.062 R)
• M77: 30,324,536 km (0.09 R)
• M78: 30,509,439 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.8

Radius: 9

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 11.48 AU - 12.42 AU

Year: 15320 Days

Day: 6.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,106,288 km

• M1: 137,032 km (0.099 R)
• M2: 283,338 km (0.11 R)
• M3: 392,545 km (0.097 R)
• M4: 812,316 km (0.025 R)
• M5: 1,129,314 km (0.113 R)
• M6: 1,718,281 km (0.106 R)
• M7: 1,996,982 km (0.077 R)
• M8: 2,093,024 km (0.099 R)
• M9: 2,458,791 km (0.025 R)
• M10: 2,596,720 km (0.111 R)
• M11: 3,063,166 km (0.106 R)
• M12: 3,174,467 km (0.076 R)
• M13: 3,325,112 km (0.1 R)
• M14: 3,401,257 km (0.098 R)
• M15: 3,672,628 km (0.101 R)
• M16: 4,956,925 km (0.118 R)
• M17: 7,090,939 km (0.113 R)
• M18: 7,338,075 km (0.117 R)
• M19: 8,303,131 km (0.093 R)
• M20: 8,616,089 km (0.106 R)
• M21: 8,774,065 km (0.097 R)
• M22: 9,307,531 km (0.088 R)
• M23: 9,632,756 km (0.084 R)
• M24: 10,072,125 km (0.082 R)
• M25: 10,294,278 km (0.092 R)
• M26: 10,518,077 km (0.113 R)
• M27: 11,894,377 km (0.118 R)
• M28: 12,188,187 km (0.119 R)
• M29: 12,782,988 km (0.051 R)
• M30: 12,963,254 km (0.104 R)
• M31: 13,205,004 km (0.089 R)
• M32: 13,631,657 km (0.083 R)
• M33: 14,373,363 km (0.117 R)
• M34: 14,560,959 km (0.116 R)
• M35: 14,686,322 km (0.039 R)
• M36: 14,938,395 km (0.108 R)
• M37: 15,064,954 km (0.119 R)
• M38: 15,446,728 km (0.066 R)
• M39: 15,702,989 km (0.071 R)
• M40: 15,831,643 km (0.062 R)
• M41: 17,270,177 km (0.094 R)
• M42: 17,403,019 km (0.107 R)
• M43: 18,072,171 km (0.057 R)
• M44: 18,818,215 km (0.038 R)
• M45: 19,712,661 km (0.095 R)
• M46: 20,130,189 km (0.117 R)
• M47: 21,400,275 km (0.082 R)
• M48: 21,542,991 km (0.084 R)
• M49: 21,972,935 km (0.105 R)
• M50: 24,239,642 km (0.118 R)
• M51: 25,212,178 km (0.091 R)
• M52: 26,503,208 km (0.06 R)
• M53: 26,579,802 km (0.057 R)
• M54: 26,810,033 km (0.066 R)
• M55: 27,582,407 km (0.101 R)
• M56: 29,465,694 km (0.047 R)
• M57: 29,863,176 km (0.106 R)
• M58: 30,503,006 km (0.107 R)
• M59: 30,663,674 km (0.098 R)
• M60: 33,272,212 km (0.081 R)
• M61: 35,106,432 km (0.115 R)
• M62: 36,035,883 km (0.094 R)
• M63: 37,488,179 km (0.117 R)
• M64: 37,574,198 km (0.103 R)
• M65: 39,308,337 km (0.089 R)
• M66: 39,483,216 km (0.09 R)
• M67: 40,009,352 km (0.087 R)
• M68: 41,157,217 km (0.098 R)
• M69: 41,958,164 km (0.117 R)
• M70: 43,666,122 km (0.074 R)
• M71: 44,119,254 km (0.079 R)
• M72: 44,301,016 km (0.094 R)
• M73: 47,428,210 km (0.12 R)
• M74: 47,894,058 km (0.083 R)
• M75: 49,112,383 km (0.065 R)
• M76: 49,772,708 km (0.101 R)
• M77: 50,911,297 km (0.059 R)
• M78: 52,539,221 km (0.119 R)
• M79: 53,698,455 km (0.102 R)
• M80: 54,573,453 km (0.081 R)
• M81: 55,747,497 km (0.089 R)
• M82: 56,042,205 km (0.105 R)
• M83: 56,732,150 km (0.112 R)
• M84: 58,419,315 km (0.106 R)
• M85: 58,918,673 km (0.09 R)
• M86: 59,519,757 km (0.078 R)
• M87: 60,425,123 km (0.116 R)
• M88: 61,537,982 km (0.066 R)
• M89: 62,861,923 km (0.033 R)
• M90: 63,168,748 km (0.078 R)
• M91: 63,886,668 km (0.092 R)
• M92: 66,472,617 km (0.106 R)
• M93: 70,256,097 km (0.042 R)
• M94: 70,680,805 km (0.119 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: 211 - 11,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit