🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.88 AU - 1.36 AU

Year: 454 Days

Day: 42.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 33,083,180 km

• M1: 145,110 km (0.045 R)
• M2: 927,656 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.79 AU - 3.05 AU

Year: 1910 Days

Day: 24.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.1

Radius: 10.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.57 AU - 5.79 AU

Year: 3876 Days

Day: 12.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 33,083,180 km

• M1: 158,275 km (0.097 R)
• M2: 268,827 km (0.115 R)
• M3: 379,081 km (0.08 R)
• M4: 615,745 km (0.075 R)
• M5: 688,749 km (0.098 R)
• M6: 984,354 km (0.093 R)
• M7: 1,111,662 km (0.089 R)
• M8: 1,308,233 km (0.117 R)
• M9: 1,493,884 km (0.077 R)
• M10: 1,818,661 km (0.091 R)
• M11: 1,989,652 km (0.09 R)
• M12: 2,064,451 km (0.053 R)
• M13: 2,191,459 km (0.105 R)
• M14: 2,400,298 km (0.064 R)
• M15: 2,493,647 km (0.067 R)
• M16: 2,879,609 km (0.06 R)
• M17: 3,022,027 km (0.077 R)
• M18: 3,137,815 km (0.087 R)
• M19: 3,738,451 km (0.051 R)
• M20: 4,084,022 km (0.1 R)
• M21: 4,522,344 km (0.07 R)
• M22: 4,975,625 km (0.113 R)
• M23: 5,112,806 km (0.109 R)
• M24: 5,478,872 km (0.095 R)
• M25: 5,727,654 km (0.11 R)
• M26: 6,126,182 km (0.078 R)
• M27: 6,218,035 km (0.062 R)
• M28: 6,384,388 km (0.11 R)
• M29: 6,552,387 km (0.07 R)
• M30: 6,892,722 km (0.119 R)
• M31: 7,026,612 km (0.042 R)
• M32: 7,709,227 km (0.091 R)
• M33: 7,868,250 km (0.042 R)
• M34: 8,108,953 km (0.084 R)
• M35: 8,230,127 km (0.089 R)
• M36: 8,494,765 km (0.075 R)
• M37: 8,679,668 km (0.064 R)
• M38: 9,095,401 km (0.052 R)
• M39: 9,263,549 km (0.039 R)
• M40: 9,967,856 km (0.107 R)
• M41: 10,119,548 km (0.118 R)
• M42: 10,184,773 km (0.036 R)
• M43: 10,271,839 km (0.098 R)
• M44: 10,403,186 km (0.054 R)
• M45: 10,822,508 km (0.097 R)
• M46: 10,889,229 km (0.104 R)
• M47: 11,563,915 km (0.087 R)
• M48: 11,654,871 km (0.093 R)
• M49: 11,883,456 km (0.049 R)
• M50: 11,998,198 km (0.104 R)
• M51: 12,136,576 km (0.113 R)
• M52: 12,321,778 km (0.094 R)
• M53: 12,531,215 km (0.116 R)
• M54: 12,859,433 km (0.037 R)
• M55: 12,930,043 km (0.118 R)
• M56: 13,333,209 km (0.077 R)
• M57: 13,452,589 km (0.119 R)
• M58: 13,692,244 km (0.064 R)
• M59: 14,224,813 km (0.088 R)
• M60: 15,460,042 km (0.095 R)
• M61: 15,660,952 km (0.107 R)
• M62: 15,963,738 km (0.069 R)
• M63: 16,987,437 km (0.046 R)
• M64: 17,402,720 km (0.031 R)
• M65: 17,480,960 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.8

Radius: 12.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.23 AU - 5.97 AU

Year: 5074 Days

Day: 10.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,083,180 km

• M1: 262,843 km (0.109 R)
• M2: 418,874 km (0.06 R)
• M3: 676,182 km (0.088 R)
• M4: 886,667 km (0.059 R)
• M5: 1,015,022 km (0.038 R)
• M6: 1,196,783 km (0.088 R)
• M7: 1,324,091 km (0.054 R)
• M8: 1,439,580 km (0.044 R)
• M9: 1,541,307 km (0.06 R)
• M10: 1,645,726 km (0.089 R)
• M11: 1,806,993 km (0.054 R)
• M12: 1,936,096 km (0.116 R)
• M13: 2,030,193 km (0.103 R)
• M14: 2,712,060 km (0.101 R)
• M15: 2,796,882 km (0.084 R)
• M16: 3,012,752 km (0.072 R)
• M17: 3,740,246 km (0.115 R)
• M18: 3,906,599 km (0.11 R)
• M19: 4,672,839 km (0.106 R)
• M20: 5,138,986 km (0.07 R)
• M21: 6,511,397 km (0.118 R)
• M22: 6,597,266 km (0.086 R)
• M23: 6,770,052 km (0.081 R)
• M24: 6,944,333 km (0.059 R)
• M25: 7,267,913 km (0.112 R)
• M26: 7,868,698 km (0.073 R)
• M27: 8,206,042 km (0.112 R)
• M28: 8,391,992 km (0.104 R)
• M29: 8,673,685 km (0.076 R)
• M30: 9,086,126 km (0.097 R)
• M31: 9,214,331 km (0.099 R)
• M32: 9,472,537 km (0.088 R)
• M33: 9,667,762 km (0.117 R)
• M34: 9,864,334 km (0.104 R)
• M35: 10,596,466 km (0.111 R)
• M36: 11,311,693 km (0.056 R)
• M37: 11,588,300 km (0.079 R)
• M38: 11,972,168 km (0.108 R)
• M39: 12,254,160 km (0.084 R)
• M40: 13,076,799 km (0.074 R)
• M41: 13,258,111 km (0.034 R)
• M42: 14,139,542 km (0.094 R)
• M43: 14,850,880 km (0.08 R)
• M44: 15,458,846 km (0.114 R)
• M45: 15,881,609 km (0.098 R)
• M46: 16,269,367 km (0.117 R)
• M47: 16,620,922 km (0.094 R)
• M48: 16,778,000 km (0.112 R)
• M49: 16,935,526 km (0.067 R)
• M50: 17,252,075 km (0.117 R)
• M51: 17,650,604 km (0.111 R)
• M52: 17,730,639 km (0.059 R)
• M53: 18,294,623 km (0.038 R)
• M54: 18,497,328 km (0.117 R)
• M55: 19,688,426 km (0.118 R)
• M56: 20,440,155 km (0.064 R)
• M57: 20,777,349 km (0.103 R)
• M58: 20,989,030 km (0.086 R)
• M59: 21,585,477 km (0.103 R)
• M60: 21,756,916 km (0.065 R)
• M61: 22,490,544 km (0.106 R)
• M62: 22,664,377 km (0.119 R)
• M63: 22,838,658 km (0.118 R)
• M64: 23,364,046 km (0.119 R)
• M65: 23,496,141 km (0.113 R)
• M66: 24,070,896 km (0.098 R)
• M67: 24,784,777 km (0.046 R)
• M68: 24,874,536 km (0.11 R)
• M69: 24,964,294 km (0.09 R)
• M70: 25,596,196 km (0.042 R)
• M71: 25,868,613 km (0.089 R)
• M72: 26,875,706 km (0.086 R)
• M73: 27,060,160 km (0.05 R)
• M74: 27,152,612 km (0.113 R)
• M75: 27,755,791 km (0.112 R)
• M76: 27,895,665 km (0.096 R)
• M77: 28,082,363 km (0.06 R)
• M78: 28,269,659 km (0.116 R)
• M79: 28,739,546 km (0.084 R)
• M80: 29,354,244 km (0.079 R)
• M81: 29,829,965 km (0.112 R)
• M82: 30,885,827 km (0.108 R)
• M83: 32,247,167 km (0.089 R)
• M84: 32,394,073 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 20,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit