🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.68 AU - 0.68 AU

Year: 240 Days

Day: 44.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 51,395,735 km

• M1: 99,632 km (0.115 R)
• M2: 122,820 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.67 AU - 0.89 AU

Year: 294 Days

Day: 26.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.88 AU - 1.92 AU

Year: 1120 Days

Day: 16.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.26 AU - 2.92 AU

Year: 1782 Days

Day: 17.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,395,735 km

• M1: 2,706,674 km (0.113 R)

Asteroid Belt

Center: 3.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.3

Radius: 8.3

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.81 AU - 5.55 AU

Year: 4328 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,395,735 km

• M1: 131,048 km (0.091 R)
• M2: 206,595 km (0.043 R)
• M3: 269,875 km (0.089 R)
• M4: 342,579 km (0.036 R)
• M5: 442,511 km (0.089 R)
• M6: 501,751 km (0.044 R)
• M7: 607,367 km (0.093 R)
• M8: 841,638 km (0.118 R)
• M9: 904,768 km (0.066 R)
• M10: 1,090,269 km (0.1 R)
• M11: 1,216,231 km (0.081 R)
• M12: 1,347,129 km (0.115 R)
• M13: 1,437,037 km (0.109 R)
• M14: 2,191,908 km (0.068 R)
• M15: 2,316,224 km (0.083 R)
• M16: 2,370,378 km (0.08 R)
• M17: 2,760,530 km (0.064 R)
• M18: 3,131,083 km (0.113 R)
• M19: 4,741,953 km (0.098 R)
• M20: 4,996,868 km (0.034 R)
• M21: 5,161,276 km (0.062 R)
• M22: 5,327,629 km (0.115 R)
• M23: 5,936,193 km (0.089 R)
• M24: 6,337,265 km (0.092 R)
• M25: 6,490,004 km (0.069 R)
• M26: 6,877,014 km (0.081 R)
• M27: 7,565,464 km (0.067 R)
• M28: 7,727,478 km (0.102 R)
• M29: 7,781,782 km (0.081 R)
• M30: 8,082,474 km (0.086 R)
• M31: 8,248,228 km (0.107 R)
• M32: 8,470,830 km (0.104 R)
• M33: 8,582,879 km (0.113 R)
• M34: 8,639,127 km (0.094 R)
• M35: 8,865,170 km (0.048 R)
• M36: 9,352,260 km (0.106 R)
• M37: 9,730,444 km (0.108 R)
• M38: 9,906,820 km (0.09 R)
• M39: 10,113,714 km (0.12 R)
• M40: 10,173,104 km (0.118 R)
• M41: 10,262,564 km (0.064 R)
• M42: 11,139,506 km (0.049 R)
• M43: 11,447,528 km (0.087 R)
• M44: 11,602,512 km (0.099 R)
• M45: 12,419,914 km (0.115 R)
• M46: 12,835,647 km (0.1 R)
• M47: 13,190,942 km (0.09 R)
• M48: 13,713,637 km (0.059 R)
• M49: 13,878,344 km (0.111 R)
• M50: 13,944,317 km (0.12 R)
• M51: 14,443,226 km (0.064 R)
• M52: 14,711,604 km (0.111 R)
• M53: 15,083,505 km (0.075 R)
• M54: 15,424,139 km (0.104 R)
• M55: 15,664,243 km (0.102 R)
• M56: 15,733,058 km (0.053 R)
• M57: 16,426,594 km (0.114 R)
• M58: 17,771,629 km (0.088 R)
• M59: 18,858,457 km (0.094 R)
• M60: 19,041,565 km (0.063 R)
• M61: 19,299,173 km (0.059 R)
• M62: 19,929,279 km (0.106 R)
• M63: 20,115,977 km (0.094 R)
• M64: 20,868,155 km (0.029 R)
• M65: 21,095,693 km (0.116 R)
• M66: 21,438,422 km (0.119 R)
• M67: 21,629,758 km (0.107 R)
• M68: 21,821,542 km (0.095 R)
• M69: 22,439,082 km (0.073 R)
• M70: 22,749,947 km (0.044 R)
• M71: 22,945,022 km (0.051 R)
• M72: 23,062,457 km (0.116 R)
• M73: 23,533,540 km (0.111 R)
• M74: 23,770,354 km (0.056 R)
• M75: 24,008,065 km (0.073 R)
• M76: 24,405,696 km (0.1 R)
• M77: 24,725,536 km (0.092 R)
• M78: 24,966,239 km (0.119 R)
• M79: 25,167,448 km (0.068 R)
• M80: 25,409,647 km (0.081 R)
• M81: 27,665,284 km (0.117 R)
• M82: 27,748,460 km (0.091 R)
• M83: 27,873,524 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.3

Radius: 13.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.19 AU - 8.99 AU

Year: 8939 Days

Day: 13.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,395,735 km

• M1: 184,604 km (0.108 R)
• M2: 303,235 km (0.104 R)
• M3: 397,482 km (0.071 R)
• M4: 571,613 km (0.107 R)
• M5: 670,198 km (0.115 R)
• M6: 842,086 km (0.062 R)
• M7: 1,352,664 km (0.117 R)
• M8: 1,649,017 km (0.077 R)
• M9: 1,782,608 km (0.071 R)
• M10: 1,982,321 km (0.106 R)
• M11: 2,556,777 km (0.102 R)
• M12: 2,695,305 km (0.059 R)
• M13: 2,890,081 km (0.093 R)
• M14: 2,998,241 km (0.083 R)
• M15: 3,444,790 km (0.108 R)
• M16: 3,952,675 km (0.036 R)
• M17: 4,610,307 km (0.087 R)
• M18: 4,930,297 km (0.027 R)
• M19: 5,324,188 km (0.1 R)
• M20: 5,660,185 km (0.106 R)
• M21: 6,306,149 km (0.099 R)
• M22: 6,518,727 km (0.036 R)
• M23: 6,902,745 km (0.027 R)
• M24: 7,073,137 km (0.117 R)
• M25: 7,244,875 km (0.058 R)
• M26: 7,642,656 km (0.093 R)
• M27: 7,768,318 km (0.098 R)
• M28: 8,073,049 km (0.101 R)
• M29: 8,175,524 km (0.1 R)
• M30: 9,170,499 km (0.098 R)
• M31: 9,411,800 km (0.073 R)
• M32: 9,873,310 km (0.084 R)
• M33: 10,314,474 km (0.097 R)
• M34: 10,453,750 km (0.073 R)
• M35: 11,244,823 km (0.047 R)
• M36: 11,445,583 km (0.117 R)
• M37: 11,734,607 km (0.056 R)
• M38: 12,378,775 km (0.09 R)
• M39: 12,944,405 km (0.077 R)
• M40: 13,275,764 km (0.101 R)
• M41: 13,457,675 km (0.11 R)
• M42: 13,916,192 km (0.104 R)
• M43: 14,224,663 km (0.057 R)
• M44: 14,410,912 km (0.117 R)
• M45: 14,597,910 km (0.074 R)
• M46: 14,691,708 km (0.073 R)
• M47: 14,911,467 km (0.102 R)
• M48: 16,675,226 km (0.083 R)
• M49: 16,773,212 km (0.086 R)
• M50: 17,035,757 km (0.082 R)
• M51: 17,233,675 km (0.108 R)
• M52: 18,911,714 km (0.086 R)
• M53: 19,014,039 km (0.083 R)
• M54: 20,361,168 km (0.096 R)
• M55: 20,887,453 km (0.117 R)
• M56: 21,028,673 km (0.049 R)
• M57: 21,276,258 km (0.116 R)
• M58: 21,382,772 km (0.117 R)
• M59: 21,560,644 km (0.067 R)
• M60: 21,846,226 km (0.1 R)
• M61: 22,097,101 km (0.056 R)
• M62: 22,385,077 km (0.041 R)
• M63: 22,493,386 km (0.085 R)
• M64: 22,783,008 km (0.051 R)
• M65: 23,146,830 km (0.079 R)
• M66: 23,365,991 km (0.103 R)
• M67: 24,064,613 km (0.087 R)
• M68: 24,249,665 km (0.106 R)
• M69: 24,398,066 km (0.068 R)
• M70: 24,509,517 km (0.045 R)
• M71: 24,844,915 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.3

Radius: 14

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.4 AU - 11.3 AU

Year: 12222 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,395,735 km

• M1: 175,777 km (0.117 R)
• M2: 318,943 km (0.083 R)
• M3: 414,087 km (0.051 R)
• M4: 696,079 km (0.071 R)
• M5: 834,756 km (0.101 R)
• M6: 1,184,366 km (0.052 R)
• M7: 1,465,910 km (0.102 R)
• M8: 1,697,637 km (0.111 R)
• M9: 2,017,327 km (0.12 R)
• M10: 2,171,712 km (0.07 R)
• M11: 2,276,730 km (0.119 R)
• M12: 2,828,597 km (0.101 R)
• M13: 3,269,611 km (0.111 R)
• M14: 3,764,331 km (0.111 R)
• M15: 4,053,205 km (0.076 R)
• M16: 4,216,865 km (0.119 R)
• M17: 4,449,789 km (0.087 R)
• M18: 4,858,939 km (0.1 R)
• M19: 5,459,574 km (0.077 R)
• M20: 6,009,346 km (0.097 R)
• M21: 6,347,737 km (0.06 R)
• M22: 7,763,232 km (0.051 R)
• M23: 7,885,453 km (0.08 R)
• M24: 8,173,429 km (0.034 R)
• M25: 8,422,959 km (0.107 R)
• M26: 8,590,658 km (0.09 R)
• M27: 8,717,218 km (0.11 R)
• M28: 9,186,656 km (0.042 R)
• M29: 10,418,594 km (0.032 R)
• M30: 11,608,795 km (0.104 R)
• M31: 12,601,377 km (0.066 R)
• M32: 13,083,680 km (0.089 R)
• M33: 13,769,138 km (0.116 R)
• M34: 14,016,722 km (0.117 R)
• M35: 14,215,837 km (0.093 R)
• M36: 14,315,768 km (0.113 R)
• M37: 14,415,999 km (0.082 R)
• M38: 15,072,883 km (0.1 R)
• M39: 15,791,252 km (0.12 R)
• M40: 16,625,859 km (0.096 R)
• M41: 17,582,088 km (0.109 R)
• M42: 18,446,913 km (0.078 R)
• M43: 19,658,806 km (0.109 R)
• M44: 20,386,899 km (0.067 R)
• M45: 20,556,243 km (0.053 R)
• M46: 20,896,279 km (0.075 R)
• M47: 21,696,778 km (0.067 R)
• M48: 21,869,713 km (0.117 R)
• M49: 22,158,885 km (0.102 R)
• M50: 22,682,478 km (0.037 R)
• M51: 23,210,259 km (0.031 R)
• M52: 23,623,598 km (0.078 R)
• M53: 24,337,778 km (0.109 R)
• M54: 24,757,700 km (0.108 R)
• M55: 25,301,039 km (0.104 R)
• M56: 25,422,363 km (0.098 R)
• M57: 25,604,573 km (0.113 R)
• M58: 26,276,716 km (0.109 R)
• M59: 27,389,126 km (0.049 R)
• M60: 27,513,741 km (0.118 R)
• M61: 28,516,945 km (0.089 R)
• M62: 29,851,806 km (0.108 R)
• M63: 30,301,348 km (0.081 R)
• M64: 31,859,410 km (0.045 R)
• M65: 32,912,579 km (0.05 R)
• M66: 33,510,073 km (0.111 R)
• M67: 33,910,397 km (0.088 R)
• M68: 34,918,088 km (0.073 R)
• M69: 35,323,947 km (0.118 R)
• M70: 36,276,885 km (0.12 R)
• M71: 36,619,315 km (0.055 R)
• M72: 36,756,646 km (0.115 R)
• M73: 36,894,126 km (0.092 R)
• M74: 37,376,430 km (0.109 R)
• M75: 39,326,887 km (0.094 R)
• M76: 40,243,772 km (0.091 R)
• M77: 41,167,539 km (0.056 R)
• M78: 41,381,763 km (0.05 R)
• M79: 42,314,207 km (0.09 R)
• M80: 42,530,375 km (0.111 R)
• M81: 43,471,346 km (0.081 R)
• M82: 43,689,460 km (0.104 R)
• M83: 43,980,876 km (0.094 R)
• M84: 44,272,891 km (0.111 R)
• M85: 46,483,649 km (0.098 R)
• M86: 48,654,763 km (0.107 R)
• M87: 49,335,283 km (0.116 R)
• M88: 51,318,951 km (0.084 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: 237 - 18,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit