🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.73 AU - 1.19 AU

Year: 335 Days

Day: 41.3 Hours

Environment

Temp: 81 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.24 AU - 2 AU

Year: 735 Days

Day: 24.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.85 AU - 2.39 AU

Year: 1100 Days

Day: 21.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,023,026 km

• M1: 702,661 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.99 AU - 4.33 AU

Year: 2496 Days

Day: 28.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.71 AU - 4.79 AU

Year: 3123 Days

Day: 43.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.2

Radius: 9.1

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.85 AU - 6.25 AU

Year: 4661 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 115,023,026 km

• M1: 155,582 km (0.11 R)
• M2: 239,955 km (0.09 R)
• M3: 316,549 km (0.076 R)
• M4: 376,987 km (0.111 R)
• M5: 481,705 km (0.111 R)
• M6: 676,781 km (0.066 R)
• M7: 859,141 km (0.075 R)
• M8: 1,468,004 km (0.082 R)
• M9: 1,610,122 km (0.119 R)
• M10: 1,789,939 km (0.12 R)
• M11: 1,924,876 km (0.093 R)
• M12: 2,098,559 km (0.069 R)
• M13: 2,223,174 km (0.112 R)
• M14: 2,368,583 km (0.067 R)
• M15: 2,649,977 km (0.088 R)
• M16: 2,942,141 km (0.05 R)
• M17: 3,203,788 km (0.113 R)
• M18: 3,368,495 km (0.116 R)
• M19: 4,033,458 km (0.098 R)
• M20: 4,324,426 km (0.086 R)
• M21: 4,855,797 km (0.104 R)
• M22: 5,117,145 km (0.102 R)
• M23: 5,261,806 km (0.056 R)
• M24: 5,728,551 km (0.062 R)
• M25: 6,030,141 km (0.054 R)
• M26: 6,362,846 km (0.11 R)
• M27: 6,440,488 km (0.112 R)
• M28: 7,533,001 km (0.116 R)
• M29: 7,891,288 km (0.071 R)
• M30: 8,339,932 km (0.088 R)
• M31: 8,596,043 km (0.112 R)
• M32: 9,203,560 km (0.068 R)
• M33: 9,320,845 km (0.025 R)
• M34: 9,705,461 km (0.084 R)
• M35: 10,065,094 km (0.105 R)
• M36: 10,398,698 km (0.066 R)
• M37: 10,612,922 km (0.075 R)
• M38: 10,735,891 km (0.106 R)
• M39: 10,797,675 km (0.103 R)
• M40: 11,326,803 km (0.066 R)
• M41: 11,515,745 km (0.104 R)
• M42: 12,024,378 km (0.077 R)
• M43: 12,216,910 km (0.067 R)
• M44: 12,313,700 km (0.079 R)
• M45: 12,475,415 km (0.105 R)
• M46: 12,735,566 km (0.059 R)
• M47: 12,800,940 km (0.065 R)
• M48: 12,964,750 km (0.037 R)
• M49: 13,627,169 km (0.081 R)
• M50: 13,962,568 km (0.103 R)
• M51: 14,334,468 km (0.079 R)
• M52: 14,538,819 km (0.073 R)
• M53: 14,744,067 km (0.089 R)
• M54: 14,984,770 km (0.027 R)
• M55: 15,088,292 km (0.103 R)
• M56: 15,365,646 km (0.049 R)
• M57: 15,609,640 km (0.11 R)
• M58: 15,890,136 km (0.074 R)
• M59: 17,281,247 km (0.102 R)
• M60: 17,353,652 km (0.1 R)
• M61: 17,644,171 km (0.067 R)
• M62: 18,303,898 km (0.049 R)
• M63: 18,414,600 km (0.056 R)
• M64: 19,083,602 km (0.079 R)
• M65: 19,988,071 km (0.09 R)
• M66: 20,407,394 km (0.112 R)
• M67: 20,829,409 km (0.077 R)
• M68: 21,838,596 km (0.069 R)
• M69: 22,152,303 km (0.096 R)
• M70: 22,349,174 km (0.106 R)
• M71: 22,784,354 km (0.118 R)
• M72: 22,863,641 km (0.025 R)
• M73: 22,983,020 km (0.072 R)
• M74: 23,985,027 km (0.078 R)
• M75: 25,411,891 km (0.11 R)
• M76: 26,447,707 km (0.086 R)
• M77: 27,075,868 km (0.099 R)
• M78: 27,878,610 km (0.106 R)
• M79: 28,133,824 km (0.091 R)
• M80: 28,646,347 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.4

Radius: 5.4

Gravity: 32.76 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 18.68 AU - 20.98 AU

Year: 31476 Days

Day: 15.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 132.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 115,023,026 km

• M1: 344,823 km (0.095 R)
• M2: 468,092 km (0.101 R)
• M3: 664,514 km (0.066 R)
• M4: 1,164,470 km (0.113 R)
• M5: 1,314,068 km (0.087 R)
• M6: 1,799,064 km (0.058 R)
• M7: 2,150,769 km (0.06 R)
• M8: 2,242,023 km (0.072 R)
• M9: 3,274,997 km (0.087 R)
• M10: 3,327,505 km (0.08 R)
• M11: 3,486,528 km (0.097 R)
• M12: 3,978,406 km (0.117 R)
• M13: 5,086,627 km (0.034 R)
• M14: 5,517,618 km (0.06 R)
• M15: 5,642,981 km (0.084 R)
• M16: 6,480,131 km (0.1 R)
• M17: 6,745,518 km (0.034 R)
• M18: 7,082,113 km (0.085 R)
• M19: 9,066,379 km (0.105 R)
• M20: 9,214,331 km (0.117 R)
• M21: 9,288,681 km (0.05 R)
• M22: 9,363,032 km (0.092 R)
• M23: 9,587,728 km (0.108 R)
• M24: 10,426,373 km (0.072 R)
• M25: 10,737,088 km (0.07 R)
• M26: 11,848,600 km (0.058 R)
• M27: 13,414,591 km (0.065 R)
• M28: 14,957,094 km (0.095 R)
• M29: 18,019,812 km (0.084 R)
• M30: 18,579,756 km (0.027 R)
• M31: 20,197,358 km (0.059 R)
• M32: 20,487,428 km (0.111 R)
• M33: 21,661,622 km (0.087 R)
• M34: 22,057,757 km (0.052 R)
• M35: 25,834,505 km (0.085 R)
• M36: 27,314,776 km (0.104 R)
• M37: 30,911,258 km (0.096 R)
• M38: 31,468,959 km (0.118 R)
• M39: 32,029,951 km (0.111 R)
• M40: 33,275,952 km (0.101 R)
• M41: 36,635,920 km (0.109 R)
• M42: 39,376,404 km (0.087 R)
• M43: 41,689,486 km (0.105 R)
• M44: 42,676,533 km (0.103 R)
• M45: 42,800,549 km (0.078 R)
• M46: 44,171,614 km (0.096 R)
• M47: 44,548,002 km (0.074 R)
• M48: 46,701,014 km (0.107 R)
• M49: 47,854,564 km (0.12 R)
• M50: 48,499,480 km (0.081 R)
• M51: 51,371,011 km (0.105 R)
• M52: 52,163,730 km (0.09 R)
• M53: 52,428,818 km (0.06 R)
• M54: 53,093,631 km (0.084 R)
• M55: 55,645,022 km (0.087 R)
• M56: 58,648,948 km (0.051 R)
• M57: 60,031,531 km (0.073 R)
• M58: 60,866,287 km (0.115 R)
• M59: 61,845,106 km (0.106 R)
• M60: 61,985,279 km (0.095 R)
• M61: 62,266,075 km (0.092 R)
• M62: 64,669,963 km (0.026 R)
• M63: 65,382,797 km (0.096 R)
• M64: 67,392,494 km (0.118 R)
• M65: 68,404,823 km (0.076 R)
• M66: 70,298,283 km (0.103 R)
• M67: 71,178,068 km (0.101 R)
• M68: 74,434,665 km (0.089 R)
• M69: 75,481,102 km (0.068 R)
• M70: 76,381,830 km (0.095 R)
• M71: 76,682,821 km (0.079 R)
• M72: 78,345,602 km (0.08 R)
• M73: 78,953,268 km (0.044 R)
• M74: 79,105,409 km (0.091 R)
• M75: 79,867,610 km (0.094 R)
• M76: 81,706,767 km (0.08 R)
• M77: 83,559,835 km (0.063 R)
• M78: 86,208,615 km (0.113 R)
• M79: 86,365,244 km (0.075 R)
• M80: 92,709,241 km (0.11 R)
• M81: 94,157,049 km (0.088 R)
• M82: 94,479,882 km (0.078 R)
• M83: 96,424,205 km (0.085 R)
• M84: 96,586,968 km (0.089 R)
• M85: 97,727,801 km (0.107 R)
• M86: 98,218,183 km (0.071 R)
• M87: 99,858,523 km (0.05 R)
• M88: 100,517,203 km (0.032 R)
• M89: 100,682,209 km (0.12 R)
• M90: 101,838,900 km (0.093 R)
• M91: 102,170,259 km (0.103 R)
• M92: 103,998,944 km (0.099 R)
• M93: 106,174,097 km (0.106 R)
• M94: 108,871,646 km (0.118 R)
• M95: 109,040,990 km (0.113 R)
• M96: 111,933,166 km (0.088 R)
• M97: 114,506,100 km (0.078 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 15,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit