🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.59 AU - 0.85 AU

Year: 220 Days

Day: 33 Hours

Environment

Temp: 153 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.08 AU - 2.2 AU

Year: 1127 Days

Day: 23.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,556,370 km

• M1: 597,344 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.23 AU - 4.05 AU

Year: 2499 Days

Day: 18.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,556,370 km

• M1: 1,677,890 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.26 AU - 4.7 AU

Year: 3413 Days

Day: 23.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 99 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.3

Radius: 11

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.67 AU - 8.71 AU

Year: 8435 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 90,556,370 km

• M1: 139,724 km (0.082 R)
• M2: 208,689 km (0.036 R)
• M3: 467,344 km (0.072 R)
• M4: 555,307 km (0.053 R)
• M5: 803,191 km (0.119 R)
• M6: 940,821 km (0.116 R)
• M7: 1,402,031 km (0.066 R)
• M8: 1,728,155 km (0.084 R)
• M9: 1,818,063 km (0.086 R)
• M10: 2,350,931 km (0.09 R)
• M11: 2,471,207 km (0.069 R)
• M12: 2,635,017 km (0.106 R)
• M13: 2,739,287 km (0.114 R)
• M14: 2,908,931 km (0.088 R)
• M15: 3,038,632 km (0.115 R)
• M16: 3,170,128 km (0.073 R)
• M17: 3,326,009 km (0.101 R)
• M18: 3,903,756 km (0.096 R)
• M19: 3,999,050 km (0.09 R)
• M20: 4,071,156 km (0.056 R)
• M21: 4,840,987 km (0.034 R)
• M22: 5,046,983 km (0.102 R)
• M23: 5,682,326 km (0.092 R)
• M24: 5,763,557 km (0.108 R)
• M25: 6,427,323 km (0.105 R)
• M26: 6,682,537 km (0.059 R)
• M27: 6,768,406 km (0.107 R)
• M28: 7,173,667 km (0.079 R)
• M29: 7,290,951 km (0.08 R)
• M30: 7,886,949 km (0.083 R)
• M31: 8,344,270 km (0.093 R)
• M32: 8,498,655 km (0.064 R)
• M33: 8,779,001 km (0.113 R)
• M34: 8,935,930 km (0.092 R)
• M35: 9,220,914 km (0.118 R)
• M36: 9,800,007 km (0.045 R)
• M37: 9,962,919 km (0.065 R)
• M38: 10,490,551 km (0.073 R)
• M39: 10,757,732 km (0.041 R)
• M40: 11,230,611 km (0.1 R)
• M41: 11,745,078 km (0.1 R)
• M42: 12,162,008 km (0.065 R)
• M43: 13,333,957 km (0.089 R)
• M44: 13,406,064 km (0.026 R)
• M45: 14,098,253 km (0.037 R)
• M46: 14,764,861 km (0.08 R)
• M47: 14,914,309 km (0.087 R)
• M48: 15,177,302 km (0.11 R)
• M49: 15,252,700 km (0.114 R)
• M50: 16,128,595 km (0.097 R)
• M51: 16,747,631 km (0.097 R)
• M52: 16,942,557 km (0.069 R)
• M53: 17,099,186 km (0.085 R)
• M54: 17,413,791 km (0.104 R)
• M55: 19,056,076 km (0.118 R)
• M56: 19,998,842 km (0.114 R)
• M57: 21,040,791 km (0.104 R)
• M58: 21,632,002 km (0.108 R)
• M59: 21,716,824 km (0.11 R)
• M60: 21,972,187 km (0.052 R)
• M61: 22,400,037 km (0.088 R)
• M62: 22,917,197 km (0.094 R)
• M63: 23,047,048 km (0.11 R)
• M64: 23,220,581 km (0.062 R)
• M65: 26,509,042 km (0.11 R)
• M66: 26,827,685 km (0.114 R)
• M67: 27,055,972 km (0.059 R)
• M68: 27,330,783 km (0.104 R)
• M69: 27,837,022 km (0.084 R)
• M70: 27,929,474 km (0.096 R)
• M71: 28,672,227 km (0.069 R)
• M72: 28,905,600 km (0.094 R)
• M73: 29,468,537 km (0.04 R)
• M74: 29,940,368 km (0.048 R)
• M75: 30,177,182 km (0.047 R)
• M76: 30,557,459 km (0.088 R)
• M77: 31,130,868 km (0.08 R)
• M78: 31,707,717 km (0.106 R)
• M79: 31,804,208 km (0.104 R)
• M80: 31,949,168 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.6

Radius: 7.9

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.75 AU - 18.57 AU

Year: 22303 Days

Day: 23.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,556,370 km

• M1: 106,364 km (0.113 R)
• M2: 373,546 km (0.115 R)
• M3: 690,544 km (0.092 R)
• M4: 1,702,274 km (0.118 R)
• M5: 2,261,321 km (0.114 R)
• M6: 2,958,747 km (0.079 R)
• M7: 3,175,963 km (0.056 R)
• M8: 3,398,415 km (0.05 R)
• M9: 4,735,521 km (0.102 R)
• M10: 5,248,641 km (0.099 R)
• M11: 6,438,692 km (0.117 R)
• M12: 6,494,792 km (0.073 R)
• M13: 6,607,289 km (0.083 R)
• M14: 7,237,844 km (0.085 R)
• M15: 8,803,386 km (0.092 R)
• M16: 8,928,001 km (0.118 R)
• M17: 9,242,306 km (0.108 R)
• M18: 9,369,015 km (0.104 R)
• M19: 9,560,052 km (0.083 R)
• M20: 11,609,692 km (0.08 R)
• M21: 12,368,453 km (0.092 R)
• M22: 12,648,350 km (0.099 R)
• M23: 13,572,566 km (0.116 R)
• M24: 14,444,871 km (0.092 R)
• M25: 15,485,324 km (0.118 R)
• M26: 16,014,602 km (0.106 R)
• M27: 16,935,676 km (0.08 R)
• M28: 17,480,810 km (0.092 R)
• M29: 17,637,589 km (0.073 R)
• M30: 17,952,792 km (0.095 R)
• M31: 18,748,503 km (0.062 R)
• M32: 20,045,666 km (0.103 R)
• M33: 22,045,041 km (0.073 R)
• M34: 22,214,536 km (0.077 R)
• M35: 22,725,562 km (0.11 R)
• M36: 22,982,571 km (0.113 R)
• M37: 24,020,033 km (0.113 R)
• M38: 24,281,829 km (0.066 R)
• M39: 24,720,151 km (0.119 R)
• M40: 25,338,289 km (0.096 R)
• M41: 26,679,883 km (0.075 R)
• M42: 28,504,229 km (0.101 R)
• M43: 29,059,386 km (0.107 R)
• M44: 30,180,473 km (0.115 R)
• M45: 31,888,282 km (0.05 R)
• M46: 33,335,342 km (0.111 R)
• M47: 35,099,999 km (0.112 R)
• M48: 36,093,329 km (0.038 R)
• M49: 36,493,353 km (0.084 R)
• M50: 38,923,720 km (0.084 R)
• M51: 39,128,520 km (0.074 R)
• M52: 39,436,542 km (0.061 R)
• M53: 39,539,316 km (0.091 R)
• M54: 40,158,352 km (0.118 R)
• M55: 40,261,724 km (0.095 R)
• M56: 42,034,309 km (0.117 R)
• M57: 44,258,829 km (0.08 R)
• M58: 44,579,717 km (0.107 R)
• M59: 44,794,090 km (0.077 R)
• M60: 44,901,502 km (0.095 R)
• M61: 45,223,885 km (0.083 R)
• M62: 45,331,596 km (0.113 R)
• M63: 46,738,863 km (0.093 R)
• M64: 47,065,584 km (0.094 R)
• M65: 49,042,221 km (0.05 R)
• M66: 49,596,182 km (0.072 R)
• M67: 51,270,182 km (0.08 R)
• M68: 52,962,583 km (0.095 R)
• M69: 54,329,758 km (0.099 R)
• M70: 56,518,076 km (0.083 R)
• M71: 57,564,662 km (0.096 R)
• M72: 58,383,112 km (0.084 R)
• M73: 58,970,134 km (0.102 R)
• M74: 59,795,167 km (0.037 R)
• M75: 60,505,308 km (0.116 R)
• M76: 63,012,867 km (0.066 R)
• M77: 67,267,131 km (0.083 R)
• M78: 68,005,696 km (0.096 R)
• M79: 68,252,533 km (0.059 R)
• M80: 69,366,737 km (0.049 R)
• M81: 69,739,535 km (0.11 R)
• M82: 70,861,669 km (0.048 R)
• M83: 71,362,373 km (0.101 R)
• M84: 71,989,936 km (0.114 R)
• M85: 72,493,183 km (0.097 R)
• M86: 72,871,516 km (0.051 R)
• M87: 72,997,777 km (0.035 R)
• M88: 75,282,286 km (0.057 R)
• M89: 76,946,862 km (0.077 R)
• M90: 77,977,292 km (0.059 R)
• M91: 79,401,463 km (0.104 R)
• M92: 83,329,156 km (0.076 R)
• M93: 89,608,227 km (0.071 R)
• M94: 90,014,236 km (0.088 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit