🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.53 AU - 0.79 AU

Year: 203 Days

Day: 25.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.03 AU - 1.17 AU

Year: 437 Days

Day: 30 Hours

Environment

Temp: 16 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.48 AU - 3.66 AU

Year: 2555 Days

Day: 47.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 12.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.67 AU - 7.57 AU

Year: 6451 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,390,421 km

• M1: 188,344 km (0.073 R)
• M2: 391,498 km (0.063 R)
• M3: 543,489 km (0.079 R)
• M4: 646,113 km (0.047 R)
• M5: 1,329,027 km (0.12 R)
• M6: 1,557,763 km (0.12 R)
• M7: 2,185,625 km (0.066 R)
• M8: 2,378,756 km (0.102 R)
• M9: 2,457,743 km (0.099 R)
• M10: 2,597,917 km (0.042 R)
• M11: 2,886,641 km (0.095 R)
• M12: 2,992,257 km (0.116 R)
• M13: 3,339,174 km (0.044 R)
• M14: 3,540,234 km (0.078 R)
• M15: 3,722,294 km (0.117 R)
• M16: 3,954,171 km (0.048 R)
• M17: 4,072,054 km (0.088 R)
• M18: 4,432,585 km (0.079 R)
• M19: 4,853,853 km (0.108 R)
• M20: 5,470,495 km (0.096 R)
• M21: 5,788,241 km (0.095 R)
• M22: 6,331,131 km (0.051 R)
• M23: 6,636,910 km (0.113 R)
• M24: 7,205,082 km (0.119 R)
• M25: 7,641,609 km (0.112 R)
• M26: 8,116,732 km (0.109 R)
• M27: 8,237,008 km (0.105 R)
• M28: 9,854,610 km (0.032 R)
• M29: 10,600,804 km (0.098 R)
• M30: 10,831,484 km (0.073 R)
• M31: 11,297,930 km (0.094 R)
• M32: 11,737,000 km (0.089 R)
• M33: 11,941,650 km (0.113 R)
• M34: 12,112,940 km (0.09 R)
• M35: 13,158,330 km (0.116 R)
• M36: 14,633,514 km (0.093 R)
• M37: 14,817,071 km (0.085 R)
• M38: 15,483,828 km (0.115 R)
• M39: 15,745,924 km (0.052 R)
• M40: 17,348,566 km (0.073 R)
• M41: 17,465,103 km (0.105 R)
• M42: 17,581,789 km (0.076 R)
• M43: 17,698,774 km (0.083 R)
• M44: 18,525,004 km (0.096 R)
• M45: 18,962,727 km (0.093 R)
• M46: 19,929,877 km (0.113 R)
• M47: 21,577,099 km (0.1 R)
• M48: 23,182,135 km (0.08 R)
• M49: 23,439,144 km (0.12 R)
• M50: 24,432,773 km (0.102 R)
• M51: 25,971,387 km (0.039 R)
• M52: 26,550,780 km (0.099 R)
• M53: 26,774,728 km (0.112 R)
• M54: 27,314,926 km (0.115 R)
• M55: 27,995,147 km (0.097 R)
• M56: 28,223,134 km (0.025 R)
• M57: 28,818,833 km (0.038 R)
• M58: 29,511,322 km (0.098 R)
• M59: 31,621,549 km (0.117 R)
• M60: 31,763,966 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.4

Radius: 9.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.12 AU - 8.02 AU

Year: 7120 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,390,421 km

• M1: 123,418 km (0.084 R)
• M2: 384,616 km (0.115 R)
• M3: 605,722 km (0.07 R)
• M4: 801,845 km (0.068 R)
• M5: 1,033,123 km (0.114 R)
• M6: 1,460,075 km (0.068 R)
• M7: 1,659,190 km (0.092 R)
• M8: 1,814,473 km (0.045 R)
• M9: 3,242,983 km (0.069 R)
• M10: 3,460,348 km (0.113 R)
• M11: 3,727,381 km (0.091 R)
• M12: 3,840,776 km (0.047 R)
• M13: 4,281,790 km (0.099 R)
• M14: 4,763,495 km (0.061 R)
• M15: 4,837,247 km (0.113 R)
• M16: 5,466,755 km (0.117 R)
• M17: 5,830,577 km (0.11 R)
• M18: 6,095,365 km (0.107 R)
• M19: 6,445,424 km (0.091 R)
• M20: 6,829,741 km (0.083 R)
• M21: 6,913,067 km (0.055 R)
• M22: 7,080,766 km (0.063 R)
• M23: 7,306,510 km (0.076 R)
• M24: 7,534,646 km (0.045 R)
• M25: 7,910,436 km (0.086 R)
• M26: 8,321,830 km (0.069 R)
• M27: 8,500,301 km (0.078 R)
• M28: 9,012,973 km (0.053 R)
• M29: 9,104,526 km (0.089 R)
• M30: 9,257,715 km (0.092 R)
• M31: 9,319,199 km (0.114 R)
• M32: 9,504,701 km (0.049 R)
• M33: 10,322,253 km (0.119 R)
• M34: 10,450,010 km (0.082 R)
• M35: 10,739,482 km (0.114 R)
• M36: 11,195,007 km (0.048 R)
• M37: 11,425,089 km (0.1 R)
• M38: 11,923,549 km (0.074 R)
• M39: 12,091,248 km (0.075 R)
• M40: 12,633,391 km (0.072 R)
• M41: 13,079,641 km (0.086 R)
• M42: 13,846,480 km (0.072 R)
• M43: 14,342,247 km (0.103 R)
• M44: 14,484,814 km (0.069 R)
• M45: 15,423,840 km (0.118 R)
• M46: 15,569,997 km (0.09 R)
• M47: 16,307,963 km (0.069 R)
• M48: 16,569,011 km (0.049 R)
• M49: 17,436,230 km (0.041 R)
• M50: 18,202,321 km (0.118 R)
• M51: 18,434,347 km (0.092 R)
• M52: 18,589,480 km (0.05 R)
• M53: 18,823,152 km (0.096 R)
• M54: 19,688,127 km (0.116 R)
• M55: 19,886,494 km (0.099 R)
• M56: 20,525,725 km (0.095 R)
• M57: 20,646,301 km (0.088 R)
• M58: 20,726,935 km (0.083 R)
• M59: 21,050,216 km (0.073 R)
• M60: 21,171,839 km (0.103 R)
• M61: 21,701,565 km (0.09 R)
• M62: 21,906,514 km (0.074 R)
• M63: 22,194,639 km (0.042 R)
• M64: 22,318,357 km (0.115 R)
• M65: 22,940,983 km (0.056 R)
• M66: 23,317,222 km (0.109 R)
• M67: 23,401,146 km (0.082 R)
• M68: 24,458,205 km (0.12 R)
• M69: 25,747,290 km (0.094 R)
• M70: 25,964,356 km (0.094 R)
• M71: 26,138,338 km (0.042 R)
• M72: 26,225,554 km (0.1 R)
• M73: 26,443,817 km (0.07 R)
• M74: 26,531,332 km (0.078 R)
• M75: 27,146,478 km (0.11 R)
• M76: 27,810,843 km (0.067 R)
• M77: 28,033,594 km (0.111 R)
• M78: 29,336,591 km (0.049 R)
• M79: 29,427,098 km (0.074 R)
• M80: 30,429,852 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447

Radius: 11.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.74 AU - 13.18 AU

Year: 13742 Days

Day: 5.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,390,421 km

• M1: 332,257 km (0.118 R)
• M2: 477,367 km (0.108 R)
• M3: 697,575 km (0.069 R)
• M4: 857,645 km (0.072 R)
• M5: 1,215,483 km (0.079 R)
• M6: 1,714,092 km (0.118 R)
• M7: 1,986,061 km (0.03 R)
• M8: 2,325,648 km (0.102 R)
• M9: 2,516,236 km (0.082 R)
• M10: 3,514,353 km (0.091 R)
• M11: 3,733,963 km (0.086 R)
• M12: 4,554,806 km (0.097 R)
• M13: 4,760,055 km (0.115 R)
• M14: 4,863,726 km (0.05 R)
• M15: 5,430,104 km (0.101 R)
• M16: 6,054,675 km (0.106 R)
• M17: 6,167,322 km (0.073 R)
• M18: 6,280,717 km (0.046 R)
• M19: 6,741,030 km (0.068 R)
• M20: 7,653,726 km (0.096 R)
• M21: 9,116,045 km (0.116 R)
• M22: 9,945,416 km (0.116 R)
• M23: 10,078,708 km (0.079 R)
• M24: 10,257,178 km (0.076 R)
• M25: 12,052,053 km (0.064 R)
• M26: 12,146,599 km (0.047 R)
• M27: 12,767,879 km (0.075 R)
• M28: 13,301,794 km (0.073 R)
• M29: 13,793,372 km (0.11 R)
• M30: 14,642,789 km (0.115 R)
• M31: 16,602,222 km (0.081 R)
• M32: 17,666,312 km (0.051 R)
• M33: 18,697,490 km (0.077 R)
• M34: 18,807,145 km (0.025 R)
• M35: 19,248,160 km (0.107 R)
• M36: 19,636,665 km (0.112 R)
• M37: 20,252,560 km (0.079 R)
• M38: 20,421,605 km (0.119 R)
• M39: 21,560,793 km (0.105 R)
• M40: 21,906,663 km (0.086 R)
• M41: 22,662,133 km (0.043 R)
• M42: 22,954,896 km (0.075 R)
• M43: 24,138,813 km (0.107 R)
• M44: 24,258,342 km (0.089 R)
• M45: 24,438,009 km (0.065 R)
• M46: 26,196,831 km (0.056 R)
• M47: 26,381,136 km (0.087 R)
• M48: 27,122,543 km (0.069 R)
• M49: 27,433,407 km (0.088 R)
• M50: 27,808,150 km (0.05 R)
• M51: 29,260,296 km (0.091 R)
• M52: 29,515,361 km (0.066 R)
• M53: 30,672,201 km (0.077 R)
• M54: 30,866,379 km (0.062 R)
• M55: 32,303,416 km (0.099 R)
• M56: 32,501,035 km (0.101 R)
• M57: 33,295,699 km (0.089 R)
• M58: 33,962,756 km (0.065 R)
• M59: 35,106,880 km (0.095 R)
• M60: 35,445,869 km (0.11 R)
• M61: 35,717,688 km (0.104 R)
• M62: 35,990,405 km (0.108 R)
• M63: 36,332,087 km (0.037 R)
• M64: 36,537,634 km (0.096 R)
• M65: 37,502,092 km (0.092 R)
• M66: 37,848,560 km (0.113 R)
• M67: 38,056,950 km (0.112 R)
• M68: 38,754,226 km (0.104 R)
• M69: 39,104,584 km (0.114 R)
• M70: 39,315,218 km (0.115 R)
• M71: 40,587,249 km (0.026 R)
• M72: 40,871,634 km (0.092 R)
• M73: 41,944,401 km (0.049 R)
• M74: 43,389,067 km (0.099 R)
• M75: 44,044,605 km (0.11 R)
• M76: 44,483,376 km (0.113 R)
• M77: 44,850,190 km (0.109 R)
• M78: 45,365,255 km (0.04 R)
• M79: 45,512,759 km (0.105 R)
• M80: 49,480,693 km (0.072 R)
• M81: 49,784,526 km (0.104 R)
• M82: 50,394,287 km (0.119 R)
• M83: 51,083,185 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 14,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit