🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.72 AU - 0.74 AU

Year: 238 Days

Day: 42.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.27 AU - 1.33 AU

Year: 564 Days

Day: 31.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.35 AU - 1.85 AU

Year: 771 Days

Day: 14 Hours

Environment

Temp: -53 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,273,300 km

• M1: 1,184,516 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.92 AU - 3.02 AU

Year: 1949 Days

Day: 13.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,273,300 km

• M1: 365,617 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.2

Radius: 14.1

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.8 AU - 5.76 AU

Year: 4620 Days

Day: 6.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 85,273,300 km

• M1: 186,698 km (0.056 R)
• M2: 308,172 km (0.074 R)
• M3: 406,009 km (0.116 R)
• M4: 574,755 km (0.043 R)
• M5: 1,045,240 km (0.114 R)
• M6: 1,396,795 km (0.04 R)
• M7: 1,538,465 km (0.049 R)
• M8: 1,967,212 km (0.074 R)
• M9: 2,127,731 km (0.098 R)
• M10: 2,264,762 km (0.063 R)
• M11: 2,419,297 km (0.091 R)
• M12: 2,709,217 km (0.098 R)
• M13: 3,259,738 km (0.109 R)
• M14: 3,580,924 km (0.096 R)
• M15: 3,929,338 km (0.035 R)
• M16: 4,047,969 km (0.102 R)
• M17: 4,202,354 km (0.103 R)
• M18: 4,552,413 km (0.07 R)
• M19: 4,948,548 km (0.095 R)
• M20: 5,262,404 km (0.091 R)
• M21: 5,851,521 km (0.111 R)
• M22: 6,006,953 km (0.059 R)
• M23: 6,163,881 km (0.049 R)
• M24: 6,886,888 km (0.061 R)
• M25: 8,043,279 km (0.052 R)
• M26: 8,434,777 km (0.095 R)
• M27: 8,832,557 km (0.104 R)
• M28: 9,078,796 km (0.094 R)
• M29: 9,304,539 km (0.113 R)
• M30: 9,669,707 km (0.037 R)
• M31: 9,761,710 km (0.103 R)
• M32: 10,179,387 km (0.104 R)
• M33: 10,674,257 km (0.027 R)
• M34: 10,888,780 km (0.115 R)
• M35: 12,032,157 km (0.076 R)
• M36: 12,156,024 km (0.114 R)
• M37: 12,530,318 km (0.108 R)
• M38: 12,756,659 km (0.084 R)
• M39: 13,111,655 km (0.118 R)
• M40: 13,341,437 km (0.085 R)
• M41: 13,495,374 km (0.094 R)
• M42: 13,624,177 km (0.046 R)
• M43: 13,935,042 km (0.079 R)
• M44: 14,274,330 km (0.081 R)
• M45: 14,907,877 km (0.057 R)
• M46: 15,442,988 km (0.09 R)
• M47: 15,550,699 km (0.067 R)
• M48: 16,367,054 km (0.051 R)
• M49: 16,614,639 km (0.073 R)
• M50: 17,057,897 km (0.085 R)
• M51: 17,730,190 km (0.106 R)
• M52: 18,697,340 km (0.072 R)
• M53: 18,812,381 km (0.085 R)
• M54: 19,042,911 km (0.055 R)
• M55: 19,303,361 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.1

Radius: 7.8

Gravity: 15.14 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.65 AU - 15.83 AU

Year: 20463 Days

Day: 20.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,273,300 km

• M1: 118,482 km (0.109 R)
• M2: 195,225 km (0.098 R)
• M3: 269,426 km (0.078 R)
• M4: 474,824 km (0.075 R)
• M5: 561,890 km (0.097 R)
• M6: 1,049,279 km (0.059 R)
• M7: 1,136,345 km (0.1 R)
• M8: 1,286,841 km (0.113 R)
• M9: 1,674,449 km (0.077 R)
• M10: 2,170,665 km (0.101 R)
• M11: 2,871,681 km (0.067 R)
• M12: 3,593,490 km (0.063 R)
• M13: 3,952,077 km (0.066 R)
• M14: 4,043,481 km (0.043 R)
• M15: 4,416,129 km (0.098 R)
• M16: 5,045,338 km (0.112 R)
• M17: 5,144,521 km (0.118 R)
• M18: 5,446,410 km (0.084 R)
• M19: 6,279,221 km (0.095 R)
• M20: 6,547,600 km (0.1 R)
• M21: 7,207,027 km (0.117 R)
• M22: 7,945,143 km (0.089 R)
• M23: 8,118,826 km (0.08 R)
• M24: 8,235,363 km (0.116 R)
• M25: 8,826,424 km (0.071 R)
• M26: 10,111,619 km (0.098 R)
• M27: 11,980,545 km (0.061 R)
• M28: 13,675,190 km (0.083 R)
• M29: 14,092,867 km (0.106 R)
• M30: 14,656,403 km (0.09 R)
• M31: 15,227,418 km (0.11 R)
• M32: 15,732,909 km (0.114 R)
• M33: 16,390,990 km (0.075 R)
• M34: 16,686,296 km (0.054 R)
• M35: 16,983,397 km (0.055 R)
• M36: 17,357,243 km (0.062 R)
• M37: 19,267,009 km (0.114 R)
• M38: 20,049,406 km (0.039 R)
• M39: 20,128,094 km (0.11 R)
• M40: 20,842,125 km (0.096 R)
• M41: 21,001,895 km (0.081 R)
• M42: 23,863,254 km (0.077 R)
• M43: 24,281,978 km (0.12 R)
• M44: 25,211,430 km (0.091 R)
• M45: 25,552,364 km (0.085 R)
• M46: 25,723,503 km (0.114 R)
• M47: 29,133,737 km (0.081 R)
• M48: 29,581,184 km (0.093 R)
• M49: 30,482,810 km (0.085 R)
• M50: 30,573,466 km (0.079 R)
• M51: 30,846,034 km (0.083 R)
• M52: 31,302,008 km (0.09 R)
• M53: 33,896,484 km (0.113 R)
• M54: 35,029,389 km (0.103 R)
• M55: 38,697,828 km (0.079 R)
• M56: 39,584,494 km (0.076 R)
• M57: 40,976,802 km (0.118 R)
• M58: 42,284,137 km (0.105 R)
• M59: 44,630,430 km (0.095 R)
• M60: 46,183,256 km (0.074 R)
• M61: 46,809,323 km (0.062 R)
• M62: 46,913,892 km (0.033 R)
• M63: 47,648,418 km (0.077 R)
• M64: 48,386,683 km (0.071 R)
• M65: 50,088,509 km (0.099 R)
• M66: 50,302,583 km (0.082 R)
• M67: 51,485,454 km (0.116 R)
• M68: 51,701,623 km (0.112 R)
• M69: 53,769,215 km (0.103 R)
• M70: 53,988,525 km (0.114 R)
• M71: 57,088,642 km (0.067 R)
• M72: 57,760,486 km (0.081 R)
• M73: 58,097,231 km (0.088 R)
• M74: 58,885,911 km (0.117 R)
• M75: 60,587,736 km (0.101 R)
• M76: 61,044,159 km (0.115 R)
• M77: 62,075,636 km (0.111 R)
• M78: 63,459,716 km (0.099 R)
• M79: 64,504,358 km (0.081 R)
• M80: 66,375,678 km (0.093 R)
• M81: 68,264,800 km (0.078 R)
• M82: 68,383,580 km (0.078 R)
• M83: 70,291,402 km (0.085 R)
• M84: 71,011,267 km (0.099 R)
• M85: 72,458,477 km (0.066 R)
• M86: 73,064,348 km (0.12 R)
• M87: 73,185,672 km (0.107 R)
• M88: 73,307,145 km (0.114 R)
• M89: 73,550,242 km (0.109 R)
• M90: 74,159,105 km (0.049 R)
• M91: 75,136,877 km (0.117 R)
• M92: 76,611,463 km (0.093 R)
• M93: 76,858,150 km (0.068 R)
• M94: 77,723,574 km (0.099 R)
• M95: 79,464,295 km (0.085 R)
• M96: 79,838,888 km (0.083 R)
• M97: 82,351,683 km (0.093 R)
• M98: 84,507,837 km (0.075 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 11,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit