🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.87 AU - 0.89 AU

Year: 360 Days

Day: 25.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.2 AU - 1.48 AU

Year: 677 Days

Day: 28.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.84 AU - 2.44 AU

Year: 1367 Days

Day: 19.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 8.6

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.84 AU - 5.48 AU

Year: 4392 Days

Day: 8.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,536,618 km

• M1: 127,009 km (0.104 R)
• M2: 247,435 km (0.118 R)
• M3: 315,951 km (0.116 R)
• M4: 559,795 km (0.107 R)
• M5: 837,150 km (0.108 R)
• M6: 915,988 km (0.105 R)
• M7: 1,045,091 km (0.116 R)
• M8: 1,155,494 km (0.114 R)
• M9: 1,231,190 km (0.082 R)
• M10: 1,551,330 km (0.112 R)
• M11: 1,706,762 km (0.044 R)
• M12: 1,987,408 km (0.119 R)
• M13: 2,125,636 km (0.086 R)
• M14: 2,395,212 km (0.077 R)
• M15: 2,525,960 km (0.109 R)
• M16: 2,967,274 km (0.047 R)
• M17: 3,232,810 km (0.056 R)
• M18: 3,469,175 km (0.116 R)
• M19: 3,805,919 km (0.052 R)
• M20: 3,901,363 km (0.082 R)
• M21: 3,958,958 km (0.119 R)
• M22: 4,330,559 km (0.104 R)
• M23: 4,450,387 km (0.095 R)
• M24: 4,571,113 km (0.104 R)
• M25: 4,836,798 km (0.096 R)
• M26: 5,212,738 km (0.118 R)
• M27: 5,382,980 km (0.113 R)
• M28: 5,904,478 km (0.096 R)
• M29: 6,419,544 km (0.115 R)
• M30: 6,556,276 km (0.068 R)
• M31: 6,763,170 km (0.081 R)
• M32: 7,230,663 km (0.109 R)
• M33: 8,519,748 km (0.059 R)
• M34: 9,177,680 km (0.085 R)
• M35: 9,564,839 km (0.047 R)
• M36: 9,642,780 km (0.081 R)
• M37: 10,009,893 km (0.067 R)
• M38: 10,974,799 km (0.115 R)
• M39: 11,029,253 km (0.108 R)
• M40: 11,579,025 km (0.064 R)
• M41: 11,717,852 km (0.093 R)
• M42: 12,590,905 km (0.101 R)
• M43: 12,647,902 km (0.075 R)
• M44: 13,020,849 km (0.045 R)
• M45: 13,194,233 km (0.078 R)
• M46: 13,983,661 km (0.106 R)
• M47: 14,131,613 km (0.076 R)
• M48: 14,969,361 km (0.043 R)
• M49: 16,100,920 km (0.105 R)
• M50: 16,224,936 km (0.108 R)
• M51: 16,786,676 km (0.067 R)
• M52: 17,259,854 km (0.118 R)
• M53: 19,426,031 km (0.119 R)
• M54: 19,492,004 km (0.084 R)
• M55: 20,055,839 km (0.067 R)
• M56: 21,097,638 km (0.066 R)
• M57: 21,916,238 km (0.053 R)
• M58: 22,606,333 km (0.065 R)
• M59: 22,675,746 km (0.106 R)
• M60: 22,849,579 km (0.092 R)
• M61: 22,919,291 km (0.083 R)
• M62: 23,058,866 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.6

Radius: 7.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.46 AU - 12.2 AU

Year: 13455 Days

Day: 21.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,536,618 km

• M1: 96,790 km (0.046 R)
• M2: 244,144 km (0.118 R)
• M3: 436,527 km (0.113 R)
• M4: 715,078 km (0.082 R)
• M5: 852,409 km (0.096 R)
• M6: 939,175 km (0.108 R)
• M7: 1,059,452 km (0.061 R)
• M8: 1,217,278 km (0.091 R)
• M9: 1,315,713 km (0.113 R)
• M10: 1,573,620 km (0.114 R)
• M11: 1,681,330 km (0.117 R)
• M12: 1,923,081 km (0.096 R)
• M13: 1,999,824 km (0.109 R)
• M14: 2,398,503 km (0.079 R)
• M15: 2,460,436 km (0.114 R)
• M16: 2,649,528 km (0.081 R)
• M17: 2,756,640 km (0.083 R)
• M18: 2,931,221 km (0.109 R)
• M19: 3,760,442 km (0.105 R)
• M20: 3,832,697 km (0.089 R)
• M21: 4,554,806 km (0.108 R)
• M22: 4,606,118 km (0.076 R)
• M23: 4,735,371 km (0.094 R)
• M24: 5,156,938 km (0.11 R)
• M25: 5,264,349 km (0.064 R)
• M26: 5,453,890 km (0.098 R)
• M27: 5,673,350 km (0.097 R)
• M28: 5,728,551 km (0.026 R)
• M29: 6,234,491 km (0.108 R)
• M30: 6,320,211 km (0.1 R)
• M31: 6,377,656 km (0.101 R)
• M32: 6,435,102 km (0.1 R)
• M33: 8,084,269 km (0.104 R)
• M34: 8,682,960 km (0.044 R)
• M35: 8,810,716 km (0.119 R)
• M36: 9,723,114 km (0.076 R)
• M37: 10,325,395 km (0.039 R)
• M38: 10,597,064 km (0.116 R)
• M39: 10,665,281 km (0.06 R)
• M40: 10,905,386 km (0.067 R)
• M41: 11,008,758 km (0.101 R)
• M42: 11,425,837 km (0.081 R)
• M43: 11,636,321 km (0.052 R)
• M44: 11,883,456 km (0.103 R)
• M45: 12,096,633 km (0.083 R)
• M46: 12,780,296 km (0.104 R)
• M47: 14,147,171 km (0.105 R)
• M48: 15,871,436 km (0.081 R)
• M49: 16,342,221 km (0.118 R)
• M50: 16,937,321 km (0.12 R)
• M51: 17,017,207 km (0.053 R)
• M52: 17,257,610 km (0.077 R)
• M53: 17,904,172 km (0.119 R)
• M54: 18,435,394 km (0.094 R)
• M55: 18,723,520 km (0.093 R)
• M56: 19,387,734 km (0.094 R)
• M57: 19,471,360 km (0.042 R)
• M58: 19,764,721 km (0.104 R)
• M59: 19,848,945 km (0.115 R)
• M60: 19,933,168 km (0.036 R)
• M61: 20,101,915 km (0.109 R)
• M62: 20,653,931 km (0.063 R)
• M63: 20,867,557 km (0.087 R)
• M64: 21,124,865 km (0.119 R)
• M65: 21,340,136 km (0.072 R)
• M66: 21,772,773 km (0.037 R)
• M67: 23,800,124 km (0.067 R)
• M68: 24,927,044 km (0.054 R)
• M69: 25,017,850 km (0.063 R)
• M70: 25,245,688 km (0.079 R)
• M71: 25,382,570 km (0.085 R)
• M72: 25,474,124 km (0.077 R)
• M73: 26,626,476 km (0.096 R)
• M74: 28,268,163 km (0.081 R)
• M75: 28,791,008 km (0.051 R)
• M76: 29,125,209 km (0.05 R)
• M77: 29,749,481 km (0.117 R)
• M78: 29,797,801 km (0.098 R)
• M79: 29,990,783 km (0.093 R)
• M80: 30,039,103 km (0.083 R)
• M81: 30,184,362 km (0.066 R)
• M82: 30,232,682 km (0.081 R)
• M83: 30,475,330 km (0.11 R)
• M84: 31,157,945 km (0.045 R)
• M85: 31,550,341 km (0.047 R)
• M86: 31,845,647 km (0.098 R)
• M87: 33,086,112 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 12,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit