🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.66 AU - 0.86 AU

Year: 233 Days

Day: 19.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.7 AU - 1.02 AU

Year: 280 Days

Day: 31.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,601,274 km

• M1: 130,150 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.05 AU - 1.17 AU

Year: 411 Days

Day: 30.9 Hours

Environment

Temp: 41 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.02 AU - 1.66 AU

Year: 545 Days

Day: 45.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.28 AU - 1.66 AU

Year: 626 Days

Day: 28.5 Hours

Environment

Temp: 0 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,601,274 km

• M1: 1,176,438 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.8 AU - 1.8 AU

Year: 849 Days

Day: 35.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,601,274 km

• M1: 147,803 km (0.098 R)
• M2: 716,873 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.77 AU - 4.17 AU

Year: 2272 Days

Day: 14.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,601,274 km

• M1: 1,783,805 km (0.086 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.18 AU - 4.28 AU

Year: 3058 Days

Day: 26.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.7

Radius: 11.5

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.55 AU - 7.47 AU

Year: 5178 Days

Day: 8.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,601,274 km

• M1: 172,337 km (0.031 R)
• M2: 295,605 km (0.106 R)
• M3: 504,743 km (0.058 R)
• M4: 739,462 km (0.109 R)
• M5: 849,417 km (0.12 R)
• M6: 921,224 km (0.037 R)
• M7: 995,424 km (0.032 R)
• M8: 1,296,565 km (0.09 R)
• M9: 1,681,330 km (0.109 R)
• M10: 1,964,070 km (0.119 R)
• M11: 2,042,161 km (0.11 R)
• M12: 2,364,993 km (0.107 R)
• M13: 2,490,356 km (0.097 R)
• M14: 2,617,963 km (0.042 R)
• M15: 2,747,814 km (0.093 R)
• M16: 3,571,948 km (0.036 R)
• M17: 3,692,225 km (0.083 R)
• M18: 3,912,284 km (0.034 R)
• M19: 4,314,103 km (0.04 R)
• M20: 4,650,399 km (0.097 R)
• M21: 4,808,674 km (0.06 R)
• M22: 5,184,613 km (0.119 R)
• M23: 5,682,176 km (0.098 R)
• M24: 6,427,772 km (0.085 R)
• M25: 7,082,711 km (0.048 R)
• M26: 7,387,442 km (0.096 R)
• M27: 7,634,428 km (0.109 R)
• M28: 7,727,777 km (0.086 R)
• M29: 7,852,841 km (0.089 R)
• M30: 8,136,628 km (0.076 R)
• M31: 8,327,665 km (0.102 R)
• M32: 9,172,743 km (0.033 R)
• M33: 9,371,708 km (0.1 R)
• M34: 11,403,098 km (0.106 R)
• M35: 11,832,444 km (0.112 R)
• M36: 11,940,603 km (0.118 R)
• M37: 12,194,321 km (0.117 R)
• M38: 12,486,485 km (0.111 R)
• M39: 12,670,341 km (0.102 R)
• M40: 12,892,045 km (0.086 R)
• M41: 13,527,238 km (0.05 R)
• M42: 13,867,723 km (0.087 R)
• M43: 13,943,718 km (0.073 R)
• M44: 14,172,603 km (0.081 R)
• M45: 14,634,262 km (0.113 R)
• M46: 14,828,141 km (0.106 R)
• M47: 14,905,932 km (0.077 R)
• M48: 15,611,884 km (0.097 R)
• M49: 16,008,917 km (0.091 R)
• M50: 16,168,538 km (0.086 R)
• M51: 16,409,241 km (0.076 R)
• M52: 17,015,860 km (0.059 R)
• M53: 17,138,082 km (0.09 R)
• M54: 18,251,090 km (0.1 R)
• M55: 18,921,737 km (0.118 R)
• M56: 19,302,613 km (0.045 R)
• M57: 20,114,780 km (0.075 R)
• M58: 20,503,435 km (0.118 R)
• M59: 20,807,418 km (0.026 R)
• M60: 21,156,580 km (0.085 R)
• M61: 21,375,890 km (0.092 R)
• M62: 21,551,817 km (0.081 R)
• M63: 22,216,032 km (0.081 R)
• M64: 22,305,043 km (0.09 R)
• M65: 22,707,311 km (0.098 R)
• M66: 22,931,858 km (0.087 R)
• M67: 23,111,973 km (0.071 R)
• M68: 23,609,835 km (0.098 R)
• M69: 23,746,268 km (0.09 R)
• M70: 24,019,733 km (0.096 R)
• M71: 24,708,332 km (0.078 R)
• M72: 25,496,414 km (0.077 R)
• M73: 25,917,083 km (0.028 R)
• M74: 26,339,996 km (0.084 R)
• M75: 26,528,639 km (0.081 R)
• M76: 27,574,478 km (0.057 R)
• M77: 27,862,155 km (0.085 R)
• M78: 28,295,390 km (0.091 R)
• M79: 28,633,780 km (0.098 R)
• M80: 29,314,900 km (0.08 R)
• M81: 29,510,424 km (0.071 R)
• M82: 30,692,846 km (0.069 R)
• M83: 31,040,661 km (0.099 R)
• M84: 31,339,856 km (0.117 R)
• M85: 31,790,445 km (0.08 R)
• M86: 33,154,927 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.7

Radius: 10.1

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.84 AU - 11.94 AU

Year: 14410 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,601,274 km

• M1: 179,817 km (0.09 R)
• M2: 1,177,485 km (0.082 R)
• M3: 1,481,917 km (0.103 R)
• M4: 1,616,106 km (0.052 R)
• M5: 2,043,208 km (0.104 R)
• M6: 2,536,731 km (0.119 R)
• M7: 2,601,058 km (0.074 R)
• M8: 2,698,596 km (0.102 R)
• M9: 3,450,624 km (0.106 R)
• M10: 3,522,132 km (0.039 R)
• M11: 4,036,599 km (0.092 R)
• M12: 4,341,330 km (0.104 R)
• M13: 4,457,568 km (0.101 R)
• M14: 4,614,047 km (0.118 R)
• M15: 4,973,082 km (0.067 R)
• M16: 6,675,655 km (0.054 R)
• M17: 7,635,475 km (0.113 R)
• M18: 8,060,034 km (0.116 R)
• M19: 8,203,349 km (0.046 R)
• M20: 8,492,372 km (0.074 R)
• M21: 9,530,282 km (0.045 R)
• M22: 10,038,616 km (0.105 R)
• M23: 10,817,572 km (0.076 R)
• M24: 11,134,570 km (0.065 R)
• M25: 12,433,229 km (0.085 R)
• M26: 13,438,377 km (0.102 R)
• M27: 14,008,045 km (0.102 R)
• M28: 14,527,599 km (0.111 R)
• M29: 15,407,384 km (0.106 R)
• M30: 15,644,945 km (0.092 R)
• M31: 15,764,175 km (0.074 R)
• M32: 16,003,531 km (0.072 R)
• M33: 16,911,890 km (0.108 R)
• M34: 17,341,385 km (0.114 R)
• M35: 18,148,914 km (0.104 R)
• M36: 18,274,128 km (0.068 R)
• M37: 18,336,959 km (0.095 R)
• M38: 18,778,273 km (0.118 R)
• M39: 19,735,849 km (0.028 R)
• M40: 20,058,531 km (0.085 R)
• M41: 20,840,180 km (0.071 R)
• M42: 22,769,993 km (0.116 R)
• M43: 23,927,581 km (0.114 R)
• M44: 24,409,735 km (0.05 R)
• M45: 24,548,113 km (0.065 R)
• M46: 24,964,893 km (0.068 R)
• M47: 25,313,904 km (0.03 R)
• M48: 25,453,928 km (0.068 R)
• M49: 25,875,644 km (0.117 R)
• M50: 27,154,706 km (0.062 R)
• M51: 27,226,364 km (0.101 R)
• M52: 27,369,978 km (0.098 R)
• M53: 28,454,263 km (0.06 R)
• M54: 28,672,825 km (0.088 R)
• M55: 29,331,954 km (0.104 R)
• M56: 29,405,406 km (0.105 R)
• M57: 29,626,362 km (0.037 R)
• M58: 30,144,270 km (0.084 R)
• M59: 30,590,371 km (0.108 R)
• M60: 31,489,305 km (0.095 R)
• M61: 33,236,458 km (0.111 R)
• M62: 35,640,646 km (0.107 R)
• M63: 35,797,574 km (0.067 R)
• M64: 35,954,951 km (0.076 R)
• M65: 37,699,860 km (0.114 R)
• M66: 38,180,668 km (0.111 R)
• M67: 38,421,670 km (0.059 R)
• M68: 39,797,522 km (0.027 R)
• M69: 40,450,516 km (0.113 R)
• M70: 40,860,564 km (0.026 R)
• M71: 40,942,693 km (0.097 R)
• M72: 44,273,639 km (0.088 R)
• M73: 45,630,343 km (0.104 R)
• M74: 45,800,884 km (0.091 R)
• M75: 47,172,697 km (0.08 R)
• M76: 47,345,183 km (0.115 R)
• M77: 48,819,320 km (0.099 R)
• M78: 49,605,906 km (0.062 R)
• M79: 51,014,519 km (0.058 R)
• M80: 51,280,205 km (0.111 R)
• M81: 52,704,377 km (0.104 R)
• M82: 53,871,091 km (0.048 R)
• M83: 54,774,363 km (0.06 R)
• M84: 56,962,531 km (0.093 R)
• M85: 57,146,237 km (0.104 R)
• M86: 58,252,214 km (0.088 R)
• M87: 58,900,571 km (0.081 R)
• M88: 59,551,472 km (0.102 R)
• M89: 59,831,070 km (0.078 R)
• M90: 59,924,419 km (0.077 R)
• M91: 62,272,956 km (0.082 R)
• M92: 62,746,284 km (0.077 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 19,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit