🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.59 AU - 2.59 AU

Year: 1104 Days

Day: 45.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.39 AU - 3.69 AU

Year: 1936 Days

Day: 24.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.8

Radius: 12.5

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.38 AU - 7.04 AU

Year: 4984 Days

Day: 10.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 87,638,253 km

• M1: 188,344 km (0.119 R)
• M2: 377,884 km (0.119 R)
• M3: 648,357 km (0.09 R)
• M4: 756,367 km (0.077 R)
• M5: 941,419 km (0.083 R)
• M6: 1,045,091 km (0.083 R)
• M7: 1,186,311 km (0.084 R)
• M8: 1,322,744 km (0.112 R)
• M9: 1,738,327 km (0.119 R)
• M10: 1,828,984 km (0.055 R)
• M11: 1,934,749 km (0.077 R)
• M12: 2,194,152 km (0.118 R)
• M13: 2,363,946 km (0.105 R)
• M14: 2,465,223 km (0.104 R)
• M15: 2,747,215 km (0.099 R)
• M16: 3,024,121 km (0.107 R)
• M17: 3,278,138 km (0.111 R)
• M18: 3,358,921 km (0.056 R)
• M19: 3,909,441 km (0.037 R)
• M20: 3,995,310 km (0.093 R)
• M21: 4,151,491 km (0.112 R)
• M22: 4,524,139 km (0.031 R)
• M23: 4,889,008 km (0.058 R)
• M24: 4,981,759 km (0.075 R)
• M25: 5,377,894 km (0.116 R)
• M26: 5,492,935 km (0.076 R)
• M27: 6,100,452 km (0.107 R)
• M28: 6,483,572 km (0.078 R)
• M29: 6,916,059 km (0.077 R)
• M30: 6,999,535 km (0.071 R)
• M31: 7,125,347 km (0.072 R)
• M32: 7,294,392 km (0.083 R)
• M33: 7,571,747 km (0.093 R)
• M34: 7,700,999 km (0.108 R)
• M35: 8,159,068 km (0.106 R)
• M36: 8,716,021 km (0.109 R)
• M37: 9,101,834 km (0.097 R)
• M38: 9,354,504 km (0.05 R)
• M39: 9,470,144 km (0.064 R)
• M40: 9,772,930 km (0.059 R)
• M41: 9,913,851 km (0.111 R)
• M42: 10,055,370 km (0.117 R)
• M43: 10,268,996 km (0.077 R)
• M44: 10,676,501 km (0.114 R)
• M45: 11,260,980 km (0.087 R)
• M46: 11,359,415 km (0.117 R)
• M47: 13,179,572 km (0.106 R)
• M48: 13,964,662 km (0.083 R)
• M49: 14,603,445 km (0.067 R)
• M50: 14,684,078 km (0.117 R)
• M51: 14,926,576 km (0.095 R)
• M52: 15,361,009 km (0.091 R)
• M53: 16,186,789 km (0.118 R)
• M54: 17,509,384 km (0.089 R)
• M55: 17,996,325 km (0.086 R)
• M56: 18,458,732 km (0.11 R)
• M57: 19,218,539 km (0.078 R)
• M58: 19,513,397 km (0.118 R)
• M59: 19,631,878 km (0.06 R)
• M60: 19,988,519 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.5

Radius: 3.4

Gravity: 29.54 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.34 AU - 16.62 AU

Year: 19092 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,638,253 km

• M1: 100,679 km (0.106 R)
• M2: 128,953 km (0.05 R)
• M3: 273,315 km (0.095 R)
• M4: 695,780 km (0.12 R)
• M5: 775,815 km (0.094 R)
• M6: 837,748 km (0.101 R)
• M7: 1,010,982 km (0.119 R)
• M8: 1,465,311 km (0.115 R)
• M9: 1,808,040 km (0.085 R)
• M10: 1,862,942 km (0.073 R)
• M11: 1,890,618 km (0.103 R)
• M12: 2,203,876 km (0.057 R)
• M13: 2,292,139 km (0.118 R)
• M14: 2,321,759 km (0.095 R)
• M15: 2,441,736 km (0.11 R)
• M16: 2,973,856 km (0.086 R)
• M17: 3,404,100 km (0.086 R)
• M18: 3,678,312 km (0.117 R)
• M19: 4,731,033 km (0.034 R)
• M20: 5,036,811 km (0.108 R)
• M21: 5,388,366 km (0.088 R)
• M22: 5,991,694 km (0.047 R)
• M23: 6,280,567 km (0.085 R)
• M24: 6,447,519 km (0.102 R)
• M25: 7,702,046 km (0.091 R)
• M26: 8,425,502 km (0.116 R)
• M27: 9,312,467 km (0.1 R)
• M28: 11,223,580 km (0.065 R)
• M29: 11,681,350 km (0.084 R)
• M30: 12,093,342 km (0.066 R)
• M31: 13,950,899 km (0.091 R)
• M32: 14,497,679 km (0.065 R)
• M33: 14,552,731 km (0.071 R)
• M34: 15,051,491 km (0.079 R)
• M35: 15,219,040 km (0.119 R)
• M36: 16,065,764 km (0.102 R)
• M37: 17,451,938 km (0.063 R)
• M38: 17,686,657 km (0.05 R)
• M39: 18,040,755 km (0.107 R)
• M40: 18,099,996 km (0.091 R)
• M41: 19,662,695 km (0.055 R)
• M42: 19,845,803 km (0.025 R)
• M43: 21,581,587 km (0.076 R)
• M44: 22,023,051 km (0.047 R)
• M45: 24,274,798 km (0.082 R)
• M46: 25,063,478 km (0.053 R)
• M47: 25,261,994 km (0.113 R)
• M48: 25,394,687 km (0.038 R)
• M49: 25,461,109 km (0.119 R)
• M50: 25,860,685 km (0.107 R)
• M51: 26,665,970 km (0.109 R)
• M52: 27,139,597 km (0.089 R)
• M53: 28,370,189 km (0.058 R)
• M54: 28,439,154 km (0.091 R)
• M55: 29,061,630 km (0.032 R)
• M56: 29,828,619 km (0.065 R)
• M57: 30,672,949 km (0.037 R)
• M58: 32,025,763 km (0.119 R)
• M59: 32,241,183 km (0.11 R)
• M60: 33,180,060 km (0.088 R)
• M61: 34,054,609 km (0.081 R)
• M62: 36,423,641 km (0.09 R)
• M63: 36,723,435 km (0.116 R)
• M64: 37,930,989 km (0.096 R)
• M65: 38,006,835 km (0.108 R)
• M66: 38,310,968 km (0.036 R)
• M67: 38,921,626 km (0.092 R)
• M68: 39,228,152 km (0.101 R)
• M69: 40,928,481 km (0.074 R)
• M70: 41,709,233 km (0.108 R)
• M71: 41,944,401 km (0.038 R)
• M72: 42,180,017 km (0.096 R)
• M73: 42,573,609 km (0.078 R)
• M74: 43,682,429 km (0.103 R)
• M75: 44,240,429 km (0.09 R)
• M76: 44,640,453 km (0.116 R)
• M77: 46,009,274 km (0.111 R)
• M78: 46,090,206 km (0.076 R)
• M79: 48,293,783 km (0.097 R)
• M80: 49,698,657 km (0.1 R)
• M81: 51,704,914 km (0.111 R)
• M82: 53,056,979 km (0.119 R)
• M83: 53,141,801 km (0.061 R)
• M84: 53,566,958 km (0.093 R)
• M85: 53,737,350 km (0.08 R)
• M86: 54,249,573 km (0.106 R)
• M87: 54,335,143 km (0.068 R)
• M88: 54,591,853 km (0.066 R)
• M89: 55,106,769 km (0.069 R)
• M90: 55,364,826 km (0.101 R)
• M91: 56,401,090 km (0.045 R)
• M92: 56,487,707 km (0.112 R)
• M93: 58,054,745 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.8

Radius: 5.7

Gravity: 20.55 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.03 AU - 20.47 AU

Year: 25039 Days

Day: 18.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,638,253 km

• M1: 185,950 km (0.032 R)
• M2: 318,494 km (0.115 R)
• M3: 548,875 km (0.09 R)
• M4: 619,934 km (0.111 R)
• M5: 851,661 km (0.084 R)
• M6: 991,834 km (0.072 R)
• M7: 1,079,498 km (0.12 R)
• M8: 1,231,340 km (0.12 R)
• M9: 2,798,527 km (0.113 R)
• M10: 2,923,442 km (0.064 R)
• M11: 4,414,484 km (0.101 R)
• M12: 4,511,273 km (0.055 R)
• M13: 4,707,247 km (0.044 R)
• M14: 4,905,913 km (0.082 R)
• M15: 5,414,545 km (0.051 R)
• M16: 6,591,731 km (0.092 R)
• M17: 6,814,033 km (0.071 R)
• M18: 6,869,983 km (0.102 R)
• M19: 7,611,240 km (0.053 R)
• M20: 9,045,286 km (0.113 R)
• M21: 9,354,504 km (0.074 R)
• M22: 9,604,183 km (0.097 R)
• M23: 10,625,189 km (0.038 R)
• M24: 10,755,189 km (0.11 R)
• M25: 15,258,235 km (0.061 R)
• M26: 15,331,538 km (0.079 R)
• M27: 16,145,649 km (0.112 R)
• M28: 16,595,640 km (0.106 R)
• M29: 17,892,953 km (0.09 R)
• M30: 18,436,442 km (0.063 R)
• M31: 18,592,771 km (0.079 R)
• M32: 18,985,466 km (0.062 R)
• M33: 19,143,292 km (0.109 R)
• M34: 20,908,098 km (0.09 R)
• M35: 23,143,987 km (0.117 R)
• M36: 23,481,630 km (0.098 R)
• M37: 24,590,150 km (0.081 R)
• M38: 25,021,141 km (0.048 R)
• M39: 25,628,509 km (0.119 R)
• M40: 26,153,149 km (0.114 R)
• M41: 27,479,932 km (0.06 R)
• M42: 28,196,506 km (0.101 R)
• M43: 28,647,394 km (0.091 R)
• M44: 28,919,213 km (0.109 R)
• M45: 29,009,869 km (0.037 R)
• M46: 29,556,500 km (0.098 R)
• M47: 32,151,874 km (0.099 R)
• M48: 32,340,068 km (0.078 R)
• M49: 32,434,165 km (0.077 R)
• M50: 32,717,354 km (0.081 R)
• M51: 32,812,049 km (0.106 R)
• M52: 33,571,857 km (0.059 R)
• M53: 35,012,334 km (0.05 R)
• M54: 35,594,121 km (0.1 R)
• M55: 35,691,509 km (0.083 R)
• M56: 40,058,420 km (0.073 R)
• M57: 40,768,561 km (0.117 R)
• M58: 40,972,164 km (0.044 R)
• M59: 41,892,789 km (0.099 R)
• M60: 43,130,861 km (0.099 R)
• M61: 43,962,925 km (0.03 R)
• M62: 45,010,559 km (0.061 R)
• M63: 46,597,194 km (0.042 R)
• M64: 46,703,558 km (0.118 R)
• M65: 47,023,398 km (0.096 R)
• M66: 50,807,326 km (0.073 R)
• M67: 50,916,832 km (0.074 R)
• M68: 51,355,752 km (0.113 R)
• M69: 53,124,149 km (0.118 R)
• M70: 53,457,902 km (0.118 R)
• M71: 53,680,802 km (0.119 R)
• M72: 54,127,502 km (0.03 R)
• M73: 56,153,206 km (0.095 R)
• M74: 56,379,698 km (0.108 R)
• M75: 58,203,445 km (0.048 R)
• M76: 60,278,068 km (0.103 R)
• M77: 60,510,095 km (0.072 R)
• M78: 61,207,969 km (0.1 R)
• M79: 61,674,565 km (0.099 R)
• M80: 61,908,386 km (0.098 R)
• M81: 62,142,507 km (0.098 R)
• M82: 64,618,052 km (0.088 R)
• M83: 65,450,415 km (0.063 R)
• M84: 68,815,170 km (0.04 R)
• M85: 70,640,713 km (0.062 R)
• M86: 71,866,518 km (0.106 R)
• M87: 72,358,844 km (0.082 R)
• M88: 77,721,479 km (0.069 R)
• M89: 78,606,500 km (0.111 R)
• M90: 79,367,804 km (0.104 R)
• M91: 79,622,120 km (0.037 R)
• M92: 79,876,586 km (0.089 R)
• M93: 80,004,044 km (0.1 R)
• M94: 84,245,442 km (0.089 R)
• M95: 84,504,845 km (0.11 R)
• M96: 87,506,975 km (0.113 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: 164 - 17,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit