🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.06 AU - 1.6 AU

Year: 563 Days

Day: 22.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 46.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.55 AU - 2.13 AU

Year: 916 Days

Day: 34.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,383,322 km

• M1: 189,241 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.99 AU - 2.45 AU

Year: 1214 Days

Day: 38.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.3

Radius: 10.1

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.09 AU - 5.41 AU

Year: 3800 Days

Day: 11.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,383,322 km

• M1: 130,001 km (0.104 R)
• M2: 303,085 km (0.115 R)
• M3: 384,317 km (0.112 R)
• M4: 715,975 km (0.09 R)
• M5: 820,993 km (0.109 R)
• M6: 1,395,898 km (0.079 R)
• M7: 1,606,532 km (0.047 R)
• M8: 1,700,030 km (0.105 R)
• M9: 2,177,995 km (0.058 R)
• M10: 3,154,122 km (0.09 R)
• M11: 3,232,810 km (0.098 R)
• M12: 3,331,993 km (0.097 R)
• M13: 3,432,374 km (0.088 R)
• M14: 4,534,311 km (0.118 R)
• M15: 5,427,560 km (0.105 R)
• M16: 5,665,271 km (0.105 R)
• M17: 6,249,900 km (0.111 R)
• M18: 6,599,809 km (0.119 R)
• M19: 6,802,664 km (0.038 R)
• M20: 6,930,421 km (0.04 R)
• M21: 7,110,836 km (0.034 R)
• M22: 7,188,477 km (0.075 R)
• M23: 7,344,956 km (0.092 R)
• M24: 7,608,099 km (0.118 R)
• M25: 7,740,792 km (0.11 R)
• M26: 9,223,008 km (0.04 R)
• M27: 9,535,518 km (0.106 R)
• M28: 9,621,387 km (0.071 R)
• M29: 9,707,406 km (0.108 R)
• M30: 10,054,473 km (0.084 R)
• M31: 10,582,553 km (0.086 R)
• M32: 10,939,793 km (0.081 R)
• M33: 11,270,704 km (0.06 R)
• M34: 11,788,462 km (0.107 R)
• M35: 11,911,431 km (0.031 R)
• M36: 12,407,647 km (0.114 R)
• M37: 12,847,465 km (0.116 R)
• M38: 13,132,898 km (0.091 R)
• M39: 13,228,491 km (0.073 R)
• M40: 13,452,439 km (0.082 R)
• M41: 13,774,523 km (0.105 R)
• M42: 14,164,525 km (0.102 R)
• M43: 14,328,035 km (0.105 R)
• M44: 14,393,709 km (0.053 R)
• M45: 14,855,667 km (0.115 R)
• M46: 15,289,052 km (0.086 R)
• M47: 15,895,971 km (0.05 R)
• M48: 16,134,130 km (0.066 R)
• M49: 16,959,761 km (0.106 R)
• M50: 17,098,737 km (0.063 R)
• M51: 17,482,755 km (0.12 R)
• M52: 17,904,920 km (0.073 R)
• M53: 18,259,318 km (0.07 R)
• M54: 18,437,339 km (0.069 R)
• M55: 18,615,959 km (0.081 R)
• M56: 18,795,177 km (0.05 R)
• M57: 19,408,828 km (0.095 R)
• M58: 19,481,532 km (0.077 R)
• M59: 19,736,447 km (0.038 R)
• M60: 20,029,210 km (0.12 R)
• M61: 20,397,071 km (0.102 R)
• M62: 20,730,076 km (0.071 R)
• M63: 20,953,127 km (0.118 R)
• M64: 21,289,123 km (0.104 R)
• M65: 22,004,351 km (0.093 R)
• M66: 22,231,889 km (0.061 R)
• M67: 22,345,883 km (0.114 R)
• M68: 22,574,618 km (0.116 R)
• M69: 23,226,715 km (0.079 R)
• M70: 23,846,200 km (0.12 R)
• M71: 24,001,931 km (0.085 R)
• M72: 24,706,836 km (0.069 R)
• M73: 25,259,750 km (0.099 R)
• M74: 25,816,853 km (0.091 R)
• M75: 25,936,680 km (0.057 R)
• M76: 26,377,994 km (0.107 R)
• M77: 26,498,720 km (0.111 R)
• M78: 26,781,160 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.3

Radius: 11.6

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.23 AU - 6.33 AU

Year: 4454 Days

Day: 6.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,383,322 km

• M1: 145,260 km (0.057 R)
• M2: 269,575 km (0.059 R)
• M3: 348,413 km (0.115 R)
• M4: 429,645 km (0.085 R)
• M5: 758,312 km (0.055 R)
• M6: 938,128 km (0.071 R)
• M7: 1,033,572 km (0.114 R)
• M8: 1,660,387 km (0.073 R)
• M9: 1,933,552 km (0.061 R)
• M10: 2,075,670 km (0.068 R)
• M11: 2,258,479 km (0.109 R)
• M12: 2,370,677 km (0.119 R)
• M13: 2,523,417 km (0.092 R)
• M14: 2,718,792 km (0.114 R)
• M15: 2,919,402 km (0.104 R)
• M16: 3,377,920 km (0.095 R)
• M17: 3,572,098 km (0.115 R)
• M18: 3,904,056 km (0.052 R)
• M19: 4,199,960 km (0.094 R)
• M20: 4,432,435 km (0.051 R)
• M21: 4,645,463 km (0.119 R)
• M22: 4,959,169 km (0.101 R)
• M23: 5,709,403 km (0.072 R)
• M24: 5,889,668 km (0.117 R)
• M25: 6,124,088 km (0.112 R)
• M26: 6,255,734 km (0.06 R)
• M27: 6,388,278 km (0.115 R)
• M28: 6,982,780 km (0.035 R)
• M29: 7,370,238 km (0.071 R)
• M30: 8,022,186 km (0.098 R)
• M31: 8,633,742 km (0.088 R)
• M32: 8,960,015 km (0.064 R)
• M33: 9,350,914 km (0.097 R)
• M34: 9,563,642 km (0.117 R)
• M35: 9,901,285 km (0.102 R)
• M36: 10,056,118 km (0.037 R)
• M37: 10,149,468 km (0.096 R)
• M38: 10,274,232 km (0.045 R)
• M39: 10,651,668 km (0.081 R)
• M40: 11,323,212 km (0.109 R)
• M41: 11,778,588 km (0.074 R)
• M42: 12,240,098 km (0.072 R)
• M43: 12,707,292 km (0.119 R)
• M44: 13,146,511 km (0.067 R)
• M45: 13,556,409 km (0.033 R)
• M46: 14,179,185 km (0.056 R)
• M47: 14,353,766 km (0.108 R)
• M48: 14,811,087 km (0.099 R)
• M49: 15,059,419 km (0.107 R)
• M50: 16,139,067 km (0.042 R)
• M51: 16,688,390 km (0.081 R)
• M52: 17,094,997 km (0.114 R)
• M53: 17,280,948 km (0.085 R)
• M54: 17,579,844 km (0.07 R)
• M55: 18,031,331 km (0.053 R)
• M56: 18,258,570 km (0.12 R)
• M57: 18,372,563 km (0.102 R)
• M58: 18,563,001 km (0.085 R)
• M59: 18,754,187 km (0.045 R)
• M60: 19,176,951 km (0.085 R)
• M61: 19,370,231 km (0.099 R)
• M62: 19,797,483 km (0.076 R)
• M63: 21,177,972 km (0.047 R)
• M64: 21,337,743 km (0.111 R)
• M65: 22,304,743 km (0.095 R)
• M66: 22,507,897 km (0.102 R)
• M67: 22,589,428 km (0.089 R)
• M68: 22,670,959 km (0.1 R)
• M69: 23,409,524 km (0.107 R)
• M70: 23,492,102 km (0.071 R)
• M71: 24,699,955 km (0.103 R)
• M72: 24,868,103 km (0.079 R)
• M73: 25,036,700 km (0.046 R)
• M74: 25,374,940 km (0.115 R)
• M75: 27,045,799 km (0.115 R)
• M76: 27,175,800 km (0.098 R)
• M77: 27,566,998 km (0.025 R)
• M78: 28,443,043 km (0.119 R)
• M79: 29,194,922 km (0.104 R)
• M80: 29,684,855 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.3

Radius: 4.1

Gravity: 51.06 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.03 AU - 19.29 AU

Year: 22749 Days

Day: 21.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,383,322 km

• M1: 58,942 km (0.104 R)
• M2: 1,140,983 km (0.086 R)
• M3: 1,463,516 km (0.12 R)
• M4: 1,670,111 km (0.107 R)
• M5: 2,382,944 km (0.095 R)
• M6: 2,462,979 km (0.085 R)
• M7: 2,503,221 km (0.057 R)
• M8: 2,625,592 km (0.056 R)
• M9: 3,090,393 km (0.119 R)
• M10: 3,399,312 km (0.11 R)
• M11: 3,626,103 km (0.04 R)
• M12: 5,292,773 km (0.118 R)
• M13: 5,449,701 km (0.063 R)
• M14: 6,423,433 km (0.071 R)
• M15: 7,044,265 km (0.114 R)
• M16: 8,464,248 km (0.031 R)
• M17: 10,619,953 km (0.118 R)
• M18: 11,486,573 km (0.111 R)
• M19: 13,004,094 km (0.071 R)
• M20: 13,428,653 km (0.099 R)
• M21: 13,929,955 km (0.087 R)
• M22: 14,364,388 km (0.058 R)
• M23: 14,583,249 km (0.098 R)
• M24: 14,656,403 km (0.095 R)
• M25: 15,544,416 km (0.102 R)
• M26: 15,844,359 km (0.082 R)
• M27: 18,786,650 km (0.094 R)
• M28: 18,866,386 km (0.063 R)
• M29: 20,976,913 km (0.115 R)
• M30: 21,391,299 km (0.117 R)
• M31: 22,565,792 km (0.095 R)
• M32: 24,627,400 km (0.112 R)
• M33: 26,480,169 km (0.1 R)
• M34: 26,569,479 km (0.036 R)
• M35: 27,017,675 km (0.043 R)
• M36: 27,287,848 km (0.061 R)
• M37: 28,194,561 km (0.098 R)
• M38: 30,037,756 km (0.057 R)
• M39: 30,598,300 km (0.098 R)
• M40: 31,162,134 km (0.095 R)
• M41: 31,445,472 km (0.102 R)
• M42: 31,919,398 km (0.052 R)
• M43: 32,395,718 km (0.081 R)
• M44: 32,874,431 km (0.069 R)
• M45: 32,970,473 km (0.116 R)
• M46: 34,422,021 km (0.035 R)
• M47: 40,741,335 km (0.085 R)
• M48: 40,947,630 km (0.115 R)
• M49: 42,715,877 km (0.12 R)
• M50: 42,820,595 km (0.055 R)
• M51: 42,925,463 km (0.089 R)
• M52: 43,345,833 km (0.087 R)
• M53: 43,873,166 km (0.114 R)
• M54: 45,040,777 km (0.089 R)
• M55: 48,823,359 km (0.112 R)
• M56: 50,696,923 km (0.098 R)
• M57: 54,286,973 km (0.09 R)
• M58: 54,627,757 km (0.093 R)
• M59: 55,197,126 km (0.115 R)
• M60: 57,032,692 km (0.106 R)
• M61: 57,263,671 km (0.116 R)
• M62: 57,842,166 km (0.115 R)
• M63: 58,888,304 km (0.096 R)
• M64: 59,121,527 km (0.119 R)
• M65: 63,612,755 km (0.102 R)
• M66: 63,852,261 km (0.081 R)
• M67: 64,812,829 km (0.063 R)
• M68: 64,933,255 km (0.053 R)
• M69: 65,536,434 km (0.104 R)
• M70: 65,657,309 km (0.116 R)
• M71: 66,262,731 km (0.068 R)
• M72: 67,723,106 km (0.064 R)
• M73: 69,933,713 km (0.119 R)
• M74: 71,172,085 km (0.053 R)
• M75: 74,551,500 km (0.047 R)
• M76: 75,562,782 km (0.087 R)
• M77: 78,110,883 km (0.116 R)
• M78: 78,239,088 km (0.093 R)
• M79: 78,623,854 km (0.093 R)
• M80: 79,138,022 km (0.075 R)
• M81: 79,395,480 km (0.117 R)
• M82: 81,595,167 km (0.079 R)
• M83: 81,725,167 km (0.118 R)
• M84: 81,985,467 km (0.115 R)
• M85: 82,115,618 km (0.083 R)
• M86: 82,245,917 km (0.118 R)
• M87: 83,946,097 km (0.073 R)
• M88: 84,077,294 km (0.119 R)
• M89: 84,208,641 km (0.047 R)
• M90: 84,471,485 km (0.06 R)
• M91: 88,180,016 km (0.058 R)
• M92: 88,580,490 km (0.099 R)
• M93: 88,981,561 km (0.107 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: 365 - 17,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit