🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.51 AU - 0.67 AU

Year: 166 Days

Day: 27.2 Hours

Environment

Temp: 228 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.58 AU - 0.64 AU

Year: 175 Days

Day: 44.7 Hours

Environment

Temp: 199 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.52 AU - 0.86 AU

Year: 210 Days

Day: 14.4 Hours

Environment

Temp: 110 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.49 AU - 2.81 AU

Year: 1584 Days

Day: 42 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,644,597 km

• M1: 1,882,540 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.28 AU - 3.92 AU

Year: 2507 Days

Day: 13 Hours

Environment

Temp: -114 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,644,597 km

• M1: 827,276 km (0.101 R)
• M2: 1,277,117 km (0.105 R)

Asteroid Belt

Center: 7.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.1

Radius: 13

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 10.31 AU - 13.37 AU

Year: 14955 Days

Day: 13.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 104,644,597 km

• M1: 167,250 km (0.11 R)
• M2: 276,606 km (0.104 R)
• M3: 454,628 km (0.056 R)
• M4: 1,497,624 km (0.11 R)
• M5: 2,924,938 km (0.111 R)
• M6: 3,058,678 km (0.119 R)
• M7: 3,194,513 km (0.106 R)
• M8: 3,437,011 km (0.082 R)
• M9: 5,016,465 km (0.108 R)
• M10: 5,340,046 km (0.065 R)
• M11: 5,754,282 km (0.062 R)
• M12: 6,221,925 km (0.068 R)
• M13: 6,525,908 km (0.057 R)
• M14: 6,613,722 km (0.095 R)
• M15: 7,239,340 km (0.089 R)
• M16: 7,375,923 km (0.117 R)
• M17: 7,467,327 km (0.117 R)
• M18: 8,451,083 km (0.077 R)
• M19: 8,546,975 km (0.118 R)
• M20: 8,643,167 km (0.091 R)
• M21: 9,277,312 km (0.107 R)
• M22: 9,775,323 km (0.025 R)
• M23: 12,503,091 km (0.043 R)
• M24: 13,219,814 km (0.1 R)
• M25: 13,387,065 km (0.082 R)
• M26: 13,836,606 km (0.071 R)
• M27: 14,866,288 km (0.1 R)
• M28: 15,098,464 km (0.067 R)
• M29: 15,331,837 km (0.07 R)
• M30: 15,448,972 km (0.109 R)
• M31: 15,684,140 km (0.064 R)
• M32: 16,217,756 km (0.078 R)
• M33: 16,337,135 km (0.051 R)
• M34: 16,757,205 km (0.118 R)
• M35: 16,938,369 km (0.097 R)
• M36: 17,730,938 km (0.085 R)
• M37: 19,988,220 km (0.098 R)
• M38: 20,180,304 km (0.069 R)
• M39: 20,437,612 km (0.048 R)
• M40: 21,020,296 km (0.107 R)
• M41: 23,878,812 km (0.081 R)
• M42: 24,150,931 km (0.083 R)
• M43: 24,355,730 km (0.1 R)
• M44: 25,318,841 km (0.106 R)
• M45: 25,735,322 km (0.084 R)
• M46: 26,434,692 km (0.074 R)
• M47: 26,928,066 km (0.099 R)
• M48: 27,780,773 km (0.103 R)
• M49: 27,995,297 km (0.057 R)
• M50: 28,425,989 km (0.092 R)
• M51: 32,928,735 km (0.111 R)
• M52: 34,529,433 km (0.069 R)
• M53: 34,991,391 km (0.116 R)
• M54: 35,455,443 km (0.111 R)
• M55: 35,688,218 km (0.119 R)
• M56: 36,467,772 km (0.103 R)
• M57: 37,568,812 km (0.092 R)
• M58: 37,964,648 km (0.067 R)
• M59: 38,680,624 km (0.068 R)
• M60: 38,920,280 km (0.075 R)
• M61: 39,080,349 km (0.114 R)
• M62: 39,320,753 km (0.109 R)
• M63: 39,481,421 km (0.102 R)
• M64: 39,642,239 km (0.088 R)
• M65: 40,045,256 km (0.106 R)
• M66: 41,752,616 km (0.113 R)
• M67: 42,409,351 km (0.1 R)
• M68: 43,152,254 km (0.089 R)
• M69: 43,400,736 km (0.106 R)
• M70: 43,816,169 km (0.097 R)
• M71: 47,870,271 km (0.118 R)
• M72: 48,127,580 km (0.036 R)
• M73: 49,421,153 km (0.071 R)
• M74: 50,988,639 km (0.112 R)
• M75: 51,426,811 km (0.106 R)
• M76: 52,572,282 km (0.086 R)
• M77: 52,660,694 km (0.064 R)
• M78: 52,926,380 km (0.102 R)
• M79: 55,247,541 km (0.09 R)
• M80: 55,787,888 km (0.109 R)
• M81: 58,149,590 km (0.081 R)
• M82: 58,607,509 km (0.06 R)
• M83: 58,974,622 km (0.09 R)
• M84: 60,080,898 km (0.091 R)
• M85: 60,265,951 km (0.087 R)
• M86: 60,451,153 km (0.09 R)
• M87: 62,220,148 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.8

Radius: 14.5

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.19 AU - 12.83 AU

Year: 15279 Days

Day: 7.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 104,644,597 km

• M1: 225,743 km (0.079 R)
• M2: 355,594 km (0.095 R)
• M3: 532,868 km (0.106 R)
• M4: 652,995 km (0.101 R)
• M5: 847,173 km (0.053 R)
• M6: 1,062,594 km (0.032 R)
• M7: 1,437,037 km (0.107 R)
• M8: 1,631,814 km (0.108 R)
• M9: 1,749,697 km (0.091 R)
• M10: 2,030,342 km (0.098 R)
• M11: 2,250,850 km (0.066 R)
• M12: 2,498,733 km (0.041 R)
• M13: 2,616,168 km (0.107 R)
• M14: 3,317,782 km (0.056 R)
• M15: 3,469,324 km (0.09 R)
• M16: 3,802,179 km (0.079 R)
• M17: 3,892,686 km (0.053 R)
• M18: 4,215,369 km (0.112 R)
• M19: 4,309,316 km (0.113 R)
• M20: 4,619,133 km (0.06 R)
• M21: 5,110,263 km (0.111 R)
• M22: 5,695,939 km (0.119 R)
• M23: 5,799,909 km (0.118 R)
• M24: 5,957,286 km (0.095 R)
• M25: 6,491,949 km (0.075 R)
• M26: 6,765,115 km (0.115 R)
• M27: 6,986,520 km (0.039 R)
• M28: 7,182,194 km (0.083 R)
• M29: 7,493,357 km (0.112 R)
• M30: 7,722,392 km (0.074 R)
• M31: 8,128,999 km (0.066 R)
• M32: 9,267,887 km (0.092 R)
• M33: 10,744,867 km (0.069 R)
• M34: 10,841,657 km (0.092 R)
• M35: 11,133,672 km (0.111 R)
• M36: 11,626,298 km (0.084 R)
• M37: 11,725,780 km (0.1 R)
• M38: 11,925,344 km (0.05 R)
• M39: 12,565,024 km (0.046 R)
• M40: 13,215,775 km (0.08 R)
• M41: 13,354,303 km (0.079 R)
• M42: 14,514,733 km (0.107 R)
• M43: 15,052,987 km (0.116 R)
• M44: 15,488,167 km (0.098 R)
• M45: 15,670,826 km (0.118 R)
• M46: 16,297,042 km (0.069 R)
• M47: 16,445,593 km (0.104 R)
• M48: 16,893,938 km (0.09 R)
• M49: 17,270,625 km (0.102 R)
• M50: 17,460,016 km (0.087 R)
• M51: 18,147,568 km (0.078 R)
• M52: 18,417,293 km (0.046 R)
• M53: 18,843,946 km (0.071 R)
• M54: 18,960,932 km (0.108 R)
• M55: 19,117,261 km (0.103 R)
• M56: 19,352,429 km (0.107 R)
• M57: 19,905,044 km (0.115 R)
• M58: 20,063,917 km (0.091 R)
• M59: 20,183,446 km (0.03 R)
• M60: 20,703,597 km (0.081 R)
• M61: 20,904,956 km (0.096 R)
• M62: 23,748,363 km (0.09 R)
• M63: 24,212,715 km (0.115 R)
• M64: 24,893,684 km (0.112 R)
• M65: 25,150,693 km (0.098 R)
• M66: 25,710,488 km (0.106 R)
• M67: 26,013,723 km (0.058 R)
• M68: 26,361,688 km (0.043 R)
• M69: 27,813,087 km (0.1 R)
• M70: 28,347,301 km (0.12 R)
• M71: 29,380,723 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.7

Radius: 5.8

Gravity: 27.79 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 17.04 AU - 18.6 AU

Year: 27614 Days

Day: 16.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,644,597 km

• M1: 75,397 km (0.107 R)
• M2: 264,190 km (0.059 R)
• M3: 390,301 km (0.064 R)
• M4: 972,237 km (0.113 R)
• M5: 1,137,692 km (0.119 R)
• M6: 1,686,566 km (0.061 R)
• M7: 2,263,117 km (0.119 R)
• M8: 2,350,183 km (0.071 R)
• M9: 2,895,616 km (0.065 R)
• M10: 3,939,361 km (0.097 R)
• M11: 4,257,107 km (0.073 R)
• M12: 4,364,967 km (0.112 R)
• M13: 5,316,858 km (0.077 R)
• M14: 5,432,946 km (0.119 R)
• M15: 6,147,276 km (0.043 R)
• M16: 6,764,816 km (0.049 R)
• M17: 7,273,000 km (0.09 R)
• M18: 7,662,104 km (0.092 R)
• M19: 7,991,668 km (0.11 R)
• M20: 8,058,089 km (0.036 R)
• M21: 8,460,657 km (0.116 R)
• M22: 9,425,414 km (0.066 R)
• M23: 9,495,575 km (0.12 R)
• M24: 9,920,732 km (0.057 R)
• M25: 10,352,023 km (0.065 R)
• M26: 11,833,341 km (0.088 R)
• M27: 12,909,099 km (0.052 R)
• M28: 14,337,610 km (0.106 R)
• M29: 14,418,392 km (0.095 R)
• M30: 14,743,169 km (0.089 R)
• M31: 15,152,619 km (0.109 R)
• M32: 15,732,161 km (0.082 R)
• M33: 15,982,588 km (0.074 R)
• M34: 16,234,511 km (0.061 R)
• M35: 18,034,173 km (0.085 R)
• M36: 18,647,973 km (0.083 R)
• M37: 21,447,398 km (0.055 R)
• M38: 24,471,369 km (0.118 R)
• M39: 24,955,767 km (0.119 R)
• M40: 25,053,006 km (0.082 R)
• M41: 25,443,307 km (0.085 R)
• M42: 26,626,327 km (0.113 R)
• M43: 29,764,441 km (0.055 R)
• M44: 32,803,821 km (0.065 R)
• M45: 33,767,082 km (0.044 R)
• M46: 33,982,353 km (0.086 R)
• M47: 34,198,073 km (0.097 R)
• M48: 34,522,551 km (0.105 R)
• M49: 35,392,911 km (0.099 R)
• M50: 35,830,784 km (0.032 R)
• M51: 37,155,025 km (0.115 R)
• M52: 38,720,267 km (0.104 R)
• M53: 38,945,562 km (0.075 R)
• M54: 41,108,148 km (0.058 R)
• M55: 41,453,121 km (0.048 R)
• M56: 41,683,651 km (0.078 R)
• M57: 45,310,951 km (0.039 R)
• M58: 50,383,964 km (0.095 R)
• M59: 51,617,997 km (0.099 R)
• M60: 52,238,828 km (0.102 R)
• M61: 55,633,503 km (0.116 R)
• M62: 56,397,500 km (0.03 R)
• M63: 58,193,721 km (0.115 R)
• M64: 59,228,490 km (0.101 R)
• M65: 60,399,841 km (0.075 R)
• M66: 61,054,033 km (0.104 R)
• M67: 61,973,611 km (0.118 R)
• M68: 66,505,080 km (0.059 R)
• M69: 68,947,115 km (0.119 R)
• M70: 71,004,236 km (0.104 R)
• M71: 71,971,236 km (0.104 R)
• M72: 72,386,969 km (0.094 R)
• M73: 74,197,702 km (0.111 R)
• M74: 76,164,315 km (0.033 R)
• M75: 76,870,866 km (0.112 R)
• M76: 78,575,384 km (0.117 R)
• M77: 78,717,951 km (0.107 R)
• M78: 80,292,319 km (0.115 R)
• M79: 81,011,286 km (0.117 R)
• M80: 81,443,774 km (0.065 R)
• M81: 81,587,986 km (0.078 R)
• M82: 82,600,614 km (0.062 R)
• M83: 83,762,989 km (0.036 R)
• M84: 84,346,271 km (0.042 R)
• M85: 85,810,236 km (0.109 R)
• M86: 89,655,500 km (0.1 R)
• M87: 92,199,860 km (0.106 R)
• M88: 92,350,356 km (0.086 R)
• M89: 93,858,901 km (0.105 R)
• M90: 95,375,674 km (0.094 R)
• M91: 97,512,679 km (0.118 R)
• M92: 101,678,531 km (0.1 R)
• M93: 102,456,290 km (0.107 R)
• M94: 103,548,505 km (0.034 R)
• M95: 103,861,314 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 19,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit