🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1 AU - 1.44 AU

Year: 500 Days

Day: 30.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.26 AU - 1.32 AU

Year: 543 Days

Day: 24.6 Hours

Environment

Temp: -16 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,175,602 km

• M1: 820,544 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.58 AU - 3.78 AU

Year: 2618 Days

Day: 38 Hours

Environment

Temp: -126 °C

Axial Tilt: 118.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.3

Radius: 8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.53 AU - 16.17 AU

Year: 18089 Days

Day: 20.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 49,175,602 km

• M1: 190,288 km (0.07 R)
• M2: 471,233 km (0.106 R)
• M3: 599,588 km (0.06 R)
• M4: 1,126,322 km (0.095 R)
• M5: 1,250,937 km (0.06 R)
• M6: 1,722,919 km (0.112 R)
• M7: 1,823,598 km (0.085 R)
• M8: 1,926,222 km (0.086 R)
• M9: 2,293,036 km (0.089 R)
• M10: 2,549,746 km (0.101 R)
• M11: 3,195,859 km (0.114 R)
• M12: 3,410,233 km (0.115 R)
• M13: 3,796,644 km (0.092 R)
• M14: 4,590,859 km (0.115 R)
• M15: 4,873,599 km (0.107 R)
• M16: 4,975,924 km (0.092 R)
• M17: 5,308,331 km (0.069 R)
• M18: 5,434,891 km (0.098 R)
• M19: 8,046,421 km (0.119 R)
• M20: 8,216,214 km (0.116 R)
• M21: 9,133,698 km (0.088 R)
• M22: 9,875,255 km (0.099 R)
• M23: 10,187,765 km (0.087 R)
• M24: 11,090,887 km (0.118 R)
• M25: 12,325,219 km (0.085 R)
• M26: 13,631,508 km (0.109 R)
• M27: 14,037,666 km (0.108 R)
• M28: 14,772,939 km (0.1 R)
• M29: 17,053,110 km (0.105 R)
• M30: 17,365,321 km (0.086 R)
• M31: 17,490,684 km (0.095 R)
• M32: 17,900,432 km (0.109 R)
• M33: 18,377,051 km (0.068 R)
• M34: 18,954,499 km (0.114 R)
• M35: 19,472,856 km (0.074 R)
• M36: 22,031,877 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.6

Radius: 6.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.25 AU - 20.07 AU

Year: 24092 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,175,602 km

• M1: 203,453 km (0.103 R)
• M2: 287,228 km (0.111 R)
• M3: 327,470 km (0.102 R)
• M4: 414,536 km (0.109 R)
• M5: 612,902 km (0.118 R)
• M6: 742,005 km (0.117 R)
• M7: 1,070,074 km (0.103 R)
• M8: 1,114,205 km (0.103 R)
• M9: 1,296,415 km (0.098 R)
• M10: 1,439,580 km (0.093 R)
• M11: 1,663,828 km (0.054 R)
• M12: 1,980,227 km (0.071 R)
• M13: 2,372,772 km (0.106 R)
• M14: 3,037,136 km (0.097 R)
• M15: 3,587,806 km (0.096 R)
• M16: 3,654,676 km (0.094 R)
• M17: 3,926,196 km (0.048 R)
• M18: 3,995,011 km (0.116 R)
• M19: 4,133,988 km (0.089 R)
• M20: 5,075,856 km (0.112 R)
• M21: 5,340,494 km (0.067 R)
• M22: 5,648,367 km (0.106 R)
• M23: 5,922,580 km (0.11 R)
• M24: 6,041,510 km (0.041 R)
• M25: 6,121,096 km (0.112 R)
• M26: 6,201,131 km (0.07 R)
• M27: 6,402,639 km (0.062 R)
• M28: 6,524,711 km (0.11 R)
• M29: 7,104,104 km (0.066 R)
• M30: 7,743,186 km (0.099 R)
• M31: 8,713,328 km (0.083 R)
• M32: 9,258,463 km (0.109 R)
• M33: 9,535,219 km (0.065 R)
• M34: 11,154,167 km (0.107 R)
• M35: 11,894,975 km (0.087 R)
• M36: 12,702,804 km (0.047 R)
• M37: 14,052,626 km (0.048 R)
• M38: 14,264,456 km (0.076 R)
• M39: 14,370,671 km (0.116 R)
• M40: 14,637,404 km (0.095 R)
• M41: 15,284,414 km (0.056 R)
• M42: 15,502,079 km (0.115 R)
• M43: 15,556,683 km (0.104 R)
• M44: 15,611,435 km (0.06 R)
• M45: 15,830,596 km (0.091 R)
• M46: 16,050,954 km (0.051 R)
• M47: 16,106,156 km (0.108 R)
• M48: 16,272,209 km (0.074 R)
• M49: 16,494,512 km (0.065 R)
• M50: 16,550,312 km (0.096 R)
• M51: 17,906,716 km (0.065 R)
• M52: 18,078,753 km (0.117 R)
• M53: 18,366,729 km (0.109 R)
• M54: 18,772,588 km (0.118 R)
• M55: 18,947,318 km (0.1 R)
• M56: 21,389,653 km (0.09 R)
• M57: 21,511,276 km (0.117 R)
• M58: 21,694,234 km (0.034 R)
• M59: 21,755,420 km (0.118 R)
• M60: 22,000,312 km (0.118 R)
• M61: 24,435,765 km (0.074 R)
• M62: 25,009,772 km (0.099 R)
• M63: 25,266,332 km (0.102 R)
• M64: 25,330,659 km (0.099 R)
• M65: 27,416,203 km (0.078 R)
• M66: 28,613,286 km (0.091 R)
• M67: 29,963,257 km (0.111 R)
• M68: 32,865,306 km (0.113 R)
• M69: 33,216,711 km (0.053 R)
• M70: 33,498,703 km (0.081 R)
• M71: 34,136,140 km (0.037 R)
• M72: 34,706,108 km (0.111 R)
• M73: 36,580,120 km (0.117 R)
• M74: 38,043,935 km (0.092 R)
• M75: 39,750,847 km (0.099 R)
• M76: 41,331,049 km (0.059 R)
• M77: 42,778,409 km (0.114 R)
• M78: 43,701,128 km (0.092 R)
• M79: 43,778,321 km (0.111 R)
• M80: 44,474,998 km (0.109 R)
• M81: 46,665,859 km (0.06 R)
• M82: 47,139,785 km (0.109 R)
• M83: 48,092,723 km (0.105 R)
• M84: 48,491,551 km (0.067 R)
• M85: 49,292,648 km (0.117 R)
• M86: 49,533,800 km (0.096 R)
• M87: 52,048,839 km (0.084 R)
• M88: 52,294,329 km (0.036 R)
• M89: 53,775,947 km (0.118 R)
• M90: 53,858,674 km (0.095 R)
• M91: 54,521,991 km (0.1 R)
• M92: 54,771,371 km (0.102 R)
• M93: 55,104,525 km (0.052 R)
• M94: 55,271,327 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.1

Radius: 7.7

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 18.22 AU - 21.04 AU

Year: 32254 Days

Day: 21 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,175,602 km

• M1: 108,159 km (0.079 R)
• M2: 677,678 km (0.104 R)
• M3: 1,083,687 km (0.064 R)
• M4: 1,206,357 km (0.085 R)
• M5: 1,862,045 km (0.079 R)
• M6: 2,187,121 km (0.075 R)
• M7: 2,290,942 km (0.111 R)
• M8: 2,422,887 km (0.079 R)
• M9: 2,476,294 km (0.081 R)
• M10: 2,611,829 km (0.067 R)
• M11: 2,975,651 km (0.07 R)
• M12: 3,355,331 km (0.053 R)
• M13: 3,596,782 km (0.107 R)
• M14: 3,750,568 km (0.116 R)
• M15: 4,818,847 km (0.11 R)
• M16: 5,866,331 km (0.117 R)
• M17: 6,943,286 km (0.062 R)
• M18: 7,563,220 km (0.088 R)
• M19: 7,959,654 km (0.115 R)
• M20: 8,444,351 km (0.043 R)
• M21: 10,127,925 km (0.053 R)
• M22: 10,258,375 km (0.093 R)
• M23: 11,637,966 km (0.116 R)
• M24: 12,003,434 km (0.099 R)
• M25: 12,512,067 km (0.039 R)
• M26: 12,652,090 km (0.06 R)
• M27: 12,745,589 km (0.087 R)
• M28: 13,646,168 km (0.079 R)
• M29: 14,567,093 km (0.029 R)
• M30: 15,809,204 km (0.109 R)
• M31: 16,315,593 km (0.087 R)
• M32: 16,775,756 km (0.06 R)
• M33: 19,355,421 km (0.049 R)
• M34: 20,060,476 km (0.06 R)
• M35: 21,050,216 km (0.04 R)
• M36: 21,383,819 km (0.065 R)
• M37: 22,281,556 km (0.11 R)
• M38: 23,363,747 km (0.098 R)
• M39: 24,055,936 km (0.089 R)
• M40: 24,462,842 km (0.12 R)
• M41: 25,401,569 km (0.054 R)
• M42: 25,697,324 km (0.116 R)
• M43: 25,815,955 km (0.086 R)
• M44: 29,458,065 km (0.079 R)
• M45: 30,393,500 km (0.072 R)
• M46: 30,707,506 km (0.087 R)
• M47: 31,719,386 km (0.084 R)
• M48: 33,970,834 km (0.119 R)
• M49: 34,885,775 km (0.112 R)
• M50: 35,148,618 km (0.032 R)
• M51: 36,873,482 km (0.118 R)
• M52: 37,208,282 km (0.105 R)
• M53: 37,409,640 km (0.116 R)
• M54: 37,948,492 km (0.039 R)
• M55: 39,102,041 km (0.11 R)
• M56: 43,052,771 km (0.098 R)
• M57: 43,476,133 km (0.085 R)
• M58: 43,546,743 km (0.076 R)
• M59: 45,039,581 km (0.071 R)
• M60: 46,044,280 km (0.119 R)
• M61: 46,838,645 km (0.117 R)
• M62: 47,201,419 km (0.076 R)
• M63: 47,564,942 km (0.097 R)
• M64: 48,734,498 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 17,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit