🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.53 AU - 0.68 AU

Year: 166 Days

Day: 41.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,448,932 km

• M1: 49,367 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.07 AU - 1.15 AU

Year: 417 Days

Day: 24.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.03 AU - 1.39 AU

Year: 474 Days

Day: 17.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.2 AU - 3.6 AU

Year: 1760 Days

Day: 19.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,448,932 km

• M1: 763,548 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.53 AU - 3.73 AU

Year: 1974 Days

Day: 31.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.04 AU - 4.46 AU

Year: 3123 Days

Day: 46.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.5

Radius: 11.3

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.24 AU - 6.28 AU

Year: 4928 Days

Day: 10 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 82,448,932 km

• M1: 195,076 km (0.057 R)
• M2: 266,733 km (0.11 R)
• M3: 576,700 km (0.101 R)
• M4: 704,905 km (0.094 R)
• M5: 879,935 km (0.11 R)
• M6: 966,851 km (0.085 R)
• M7: 1,150,108 km (0.062 R)
• M8: 1,302,399 km (0.054 R)
• M9: 1,388,567 km (0.106 R)
• M10: 1,491,491 km (0.113 R)
• M11: 1,689,708 km (0.052 R)
• M12: 1,768,396 km (0.103 R)
• M13: 1,962,275 km (0.091 R)
• M14: 2,214,647 km (0.098 R)
• M15: 2,495,741 km (0.082 R)
• M16: 2,640,702 km (0.09 R)
• M17: 2,996,146 km (0.089 R)
• M18: 3,209,024 km (0.027 R)
• M19: 3,287,712 km (0.09 R)
• M20: 3,426,988 km (0.118 R)
• M21: 3,548,013 km (0.083 R)
• M22: 4,067,417 km (0.054 R)
• M23: 4,238,706 km (0.118 R)
• M24: 4,368,856 km (0.087 R)
• M25: 4,677,626 km (0.118 R)
• M26: 5,433,544 km (0.093 R)
• M27: 6,600,108 km (0.06 R)
• M28: 6,776,634 km (0.098 R)
• M29: 7,629,791 km (0.05 R)
• M30: 7,868,399 km (0.109 R)
• M31: 8,244,488 km (0.093 R)
• M32: 8,380,174 km (0.05 R)
• M33: 8,516,756 km (0.081 R)
• M34: 8,653,938 km (0.108 R)
• M35: 8,791,867 km (0.067 R)
• M36: 9,098,094 km (0.075 R)
• M37: 9,379,487 km (0.114 R)
• M38: 9,692,296 km (0.104 R)
• M39: 10,386,730 km (0.05 R)
• M40: 10,504,164 km (0.029 R)
• M41: 10,769,700 km (0.05 R)
• M42: 10,948,021 km (0.089 R)
• M43: 12,815,900 km (0.071 R)
• M44: 13,385,718 km (0.099 R)
• M45: 13,641,680 km (0.081 R)
• M46: 14,028,690 km (0.098 R)
• M47: 14,386,528 km (0.082 R)
• M48: 14,550,188 km (0.093 R)
• M49: 14,681,685 km (0.082 R)
• M50: 15,045,058 km (0.079 R)
• M51: 15,311,192 km (0.076 R)
• M52: 15,411,423 km (0.057 R)
• M53: 16,975,170 km (0.069 R)
• M54: 17,078,841 km (0.078 R)
• M55: 17,321,788 km (0.093 R)
• M56: 17,461,063 km (0.074 R)
• M57: 18,375,555 km (0.12 R)
• M58: 18,553,278 km (0.107 R)
• M59: 18,695,844 km (0.076 R)
• M60: 19,233,649 km (0.092 R)
• M61: 19,812,892 km (0.116 R)
• M62: 20,141,259 km (0.09 R)
• M63: 20,988,731 km (0.096 R)
• M64: 21,100,032 km (0.118 R)
• M65: 22,300,405 km (0.071 R)
• M66: 22,489,945 km (0.094 R)
• M67: 22,642,087 km (0.063 R)
• M68: 22,832,525 km (0.083 R)
• M69: 23,292,089 km (0.114 R)
• M70: 23,870,584 km (0.093 R)
• M71: 23,986,971 km (0.113 R)
• M72: 24,414,971 km (0.097 R)
• M73: 24,493,061 km (0.11 R)
• M74: 24,963,397 km (0.107 R)
• M75: 25,793,665 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.6

Radius: 13.4

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.5 AU - 10.82 AU

Year: 11543 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 82,448,932 km

• M1: 192,981 km (0.055 R)
• M2: 281,094 km (0.075 R)
• M3: 431,440 km (0.075 R)
• M4: 585,376 km (0.079 R)
• M5: 895,792 km (0.053 R)
• M6: 1,281,605 km (0.118 R)
• M7: 2,062,506 km (0.074 R)
• M8: 2,200,884 km (0.116 R)
• M9: 2,487,065 km (0.092 R)
• M10: 2,694,856 km (0.119 R)
• M11: 2,908,482 km (0.09 R)
• M12: 3,096,078 km (0.096 R)
• M13: 3,320,026 km (0.028 R)
• M14: 3,417,863 km (0.093 R)
• M15: 3,683,100 km (0.106 R)
• M16: 4,093,895 km (0.096 R)
• M17: 4,376,037 km (0.104 R)
• M18: 4,591,907 km (0.042 R)
• M19: 6,119,301 km (0.029 R)
• M20: 6,771,398 km (0.112 R)
• M21: 6,896,163 km (0.086 R)
• M22: 7,147,936 km (0.118 R)
• M23: 7,445,636 km (0.101 R)
• M24: 8,009,171 km (0.117 R)
• M25: 8,097,134 km (0.092 R)
• M26: 9,040,199 km (0.116 R)
• M27: 9,548,084 km (0.111 R)
• M28: 9,970,548 km (0.047 R)
• M29: 10,591,679 km (0.097 R)
• M30: 11,323,960 km (0.09 R)
• M31: 12,173,527 km (0.095 R)
• M32: 12,274,954 km (0.093 R)
• M33: 13,251,529 km (0.078 R)
• M34: 13,460,368 km (0.097 R)
• M35: 13,722,912 km (0.116 R)
• M36: 14,413,456 km (0.098 R)
• M37: 14,574,423 km (0.111 R)
• M38: 15,060,915 km (0.03 R)
• M39: 15,388,235 km (0.091 R)
• M40: 17,173,686 km (0.069 R)
• M41: 17,515,667 km (0.091 R)
• M42: 17,630,109 km (0.104 R)
• M43: 17,917,487 km (0.086 R)
• M44: 18,380,642 km (0.112 R)
• M45: 18,613,565 km (0.112 R)
• M46: 19,318,471 km (0.106 R)
• M47: 19,496,193 km (0.084 R)
• M48: 20,452,572 km (0.095 R)
• M49: 22,162,925 km (0.073 R)
• M50: 22,410,958 km (0.104 R)
• M51: 22,535,274 km (0.116 R)
• M52: 23,728,466 km (0.052 R)
• M53: 24,173,221 km (0.118 R)
• M54: 24,749,173 km (0.056 R)
• M55: 24,942,004 km (0.075 R)
• M56: 26,438,132 km (0.08 R)
• M57: 27,495,939 km (0.099 R)
• M58: 27,762,522 km (0.047 R)
• M59: 29,652,991 km (0.103 R)
• M60: 30,200,669 km (0.112 R)
• M61: 33,912,940 km (0.065 R)
• M62: 35,495,835 km (0.094 R)
• M63: 36,442,490 km (0.055 R)
• M64: 38,509,334 km (0.07 R)
• M65: 40,538,330 km (0.086 R)
• M66: 41,375,031 km (0.059 R)
• M67: 42,910,653 km (0.082 R)
• M68: 45,248,868 km (0.085 R)
• M69: 45,484,933 km (0.105 R)
• M70: 45,800,435 km (0.107 R)
• M71: 46,512,820 km (0.083 R)
• M72: 47,788,292 km (0.095 R)
• M73: 48,591,333 km (0.076 R)
• M74: 48,913,866 km (0.046 R)
• M75: 50,455,323 km (0.085 R)
• M76: 50,700,214 km (0.115 R)
• M77: 50,863,575 km (0.071 R)
• M78: 51,027,235 km (0.046 R)
• M79: 52,260,071 km (0.084 R)
• M80: 53,087,348 km (0.075 R)
• M81: 54,085,764 km (0.056 R)
• M82: 54,503,740 km (0.036 R)
• M83: 54,922,614 km (0.055 R)
• M84: 55,174,537 km (0.113 R)
• M85: 55,932,400 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.3

Radius: 10.3

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.62 AU - 12.02 AU

Year: 12686 Days

Day: 12.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,448,932 km

• M1: 133,591 km (0.053 R)
• M2: 444,455 km (0.087 R)
• M3: 579,243 km (0.105 R)
• M4: 748,588 km (0.12 R)
• M5: 956,828 km (0.079 R)
• M6: 1,855,163 km (0.091 R)
• M7: 1,996,384 km (0.03 R)
• M8: 2,141,194 km (0.114 R)
• M9: 2,410,620 km (0.086 R)
• M10: 3,560,280 km (0.054 R)
• M11: 3,952,675 km (0.051 R)
• M12: 4,358,983 km (0.08 R)
• M13: 4,510,077 km (0.084 R)
• M14: 4,701,412 km (0.066 R)
• M15: 4,817,500 km (0.081 R)
• M16: 5,013,174 km (0.109 R)
• M17: 6,714,252 km (0.065 R)
• M18: 7,649,089 km (0.083 R)
• M19: 7,969,677 km (0.115 R)
• M20: 8,201,554 km (0.068 R)
• M21: 9,006,091 km (0.082 R)
• M22: 9,687,659 km (0.118 R)
• M23: 10,084,542 km (0.056 R)
• M24: 10,184,623 km (0.093 R)
• M25: 11,935,666 km (0.119 R)
• M26: 12,147,796 km (0.052 R)
• M27: 12,307,716 km (0.033 R)
• M28: 12,954,428 km (0.112 R)
• M29: 13,501,657 km (0.105 R)
• M30: 14,562,306 km (0.105 R)
• M31: 14,675,551 km (0.081 R)
• M32: 17,599,591 km (0.09 R)
• M33: 19,065,201 km (0.051 R)
• M34: 21,464,901 km (0.106 R)
• M35: 21,529,378 km (0.104 R)
• M36: 21,723,107 km (0.116 R)
• M37: 22,177,286 km (0.116 R)
• M38: 22,307,586 km (0.107 R)
• M39: 22,372,810 km (0.105 R)
• M40: 23,094,919 km (0.097 R)
• M41: 23,293,286 km (0.025 R)
• M42: 24,293,049 km (0.099 R)
• M43: 24,427,388 km (0.059 R)
• M44: 24,696,963 km (0.106 R)
• M45: 26,957,686 km (0.09 R)
• M46: 27,796,032 km (0.046 R)
• M47: 28,006,965 km (0.068 R)
• M48: 28,501,237 km (0.095 R)
• M49: 28,927,142 km (0.089 R)
• M50: 30,362,234 km (0.106 R)
• M51: 30,579,450 km (0.095 R)
• M52: 31,015,528 km (0.101 R)
• M53: 31,453,700 km (0.08 R)
• M54: 32,262,127 km (0.087 R)
• M55: 35,183,474 km (0.084 R)
• M56: 35,946,124 km (0.06 R)
• M57: 37,100,272 km (0.031 R)
• M58: 37,255,106 km (0.107 R)
• M59: 37,410,089 km (0.051 R)
• M60: 37,565,372 km (0.09 R)
• M61: 37,876,386 km (0.091 R)
• M62: 37,954,326 km (0.111 R)
• M63: 38,032,267 km (0.114 R)
• M64: 38,110,357 km (0.029 R)
• M65: 38,893,502 km (0.091 R)
• M66: 40,236,890 km (0.119 R)
• M67: 40,555,235 km (0.088 R)
• M68: 41,917,473 km (0.086 R)
• M69: 42,078,739 km (0.049 R)
• M70: 42,887,914 km (0.11 R)
• M71: 43,865,985 km (0.06 R)
• M72: 44,768,808 km (0.086 R)
• M73: 44,933,665 km (0.042 R)
• M74: 45,016,243 km (0.052 R)
• M75: 45,429,433 km (0.052 R)
• M76: 46,593,005 km (0.084 R)
• M77: 47,766,600 km (0.096 R)
• M78: 47,850,674 km (0.083 R)
• M79: 48,188,017 km (0.116 R)
• M80: 49,289,506 km (0.086 R)
• M81: 49,715,412 km (0.098 R)
• M82: 50,742,551 km (0.049 R)
• M83: 51,086,476 km (0.096 R)
• M84: 51,344,981 km (0.045 R)
• M85: 51,603,785 km (0.05 R)
• M86: 52,383,041 km (0.092 R)
• M87: 53,078,970 km (0.08 R)
• M88: 53,340,766 km (0.061 R)
• M89: 55,185,159 km (0.056 R)
• M90: 55,982,066 km (0.09 R)
• M91: 56,782,714 km (0.068 R)
• M92: 58,035,746 km (0.116 R)
• M93: 58,575,495 km (0.07 R)
• M94: 60,386,826 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.3

Radius: 4.1

Gravity: 57.13 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.93 AU - 14.45 AU

Year: 19053 Days

Day: 23.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,448,932 km

• M1: 71,807 km (0.098 R)
• M2: 416,480 km (0.115 R)
• M3: 522,695 km (0.106 R)
• M4: 685,607 km (0.068 R)
• M5: 863,928 km (0.072 R)
• M6: 2,165,429 km (0.098 R)
• M7: 2,201,931 km (0.075 R)
• M8: 2,463,727 km (0.115 R)
• M9: 2,617,664 km (0.06 R)
• M10: 2,695,754 km (0.072 R)
• M11: 2,934,961 km (0.062 R)
• M12: 3,057,032 km (0.111 R)
• M13: 3,180,900 km (0.104 R)
• M14: 3,390,935 km (0.084 R)
• M15: 3,780,189 km (0.037 R)
• M16: 3,957,761 km (0.092 R)
• M17: 4,600,583 km (0.062 R)
• M18: 5,674,247 km (0.06 R)
• M19: 5,980,025 km (0.046 R)
• M20: 7,587,305 km (0.092 R)
• M21: 8,553,557 km (0.104 R)
• M22: 10,043,253 km (0.095 R)
• M23: 10,536,627 km (0.103 R)
• M24: 11,227,919 km (0.074 R)
• M25: 11,675,366 km (0.12 R)
• M26: 13,793,971 km (0.051 R)
• M27: 13,998,621 km (0.1 R)
• M28: 14,757,381 km (0.102 R)
• M29: 15,247,165 km (0.112 R)
• M30: 16,458,758 km (0.054 R)
• M31: 16,893,639 km (0.108 R)
• M32: 18,595,614 km (0.108 R)
• M33: 20,119,418 km (0.098 R)
• M34: 20,896,130 km (0.059 R)
• M35: 21,288,226 km (0.028 R)
• M36: 21,524,740 km (0.1 R)
• M37: 21,841,289 km (0.119 R)
• M38: 21,920,576 km (0.119 R)
• M39: 22,719,728 km (0.11 R)
• M40: 23,447,073 km (0.119 R)
• M41: 27,025,753 km (0.093 R)
• M42: 27,196,295 km (0.111 R)
• M43: 27,882,051 km (0.095 R)
• M44: 29,357,984 km (0.108 R)
• M45: 29,708,940 km (0.106 R)
• M46: 30,061,393 km (0.095 R)
• M47: 30,948,359 km (0.058 R)
• M48: 31,753,943 km (0.106 R)
• M49: 31,843,852 km (0.064 R)
• M50: 36,447,427 km (0.11 R)
• M51: 37,203,046 km (0.051 R)
• M52: 37,487,730 km (0.091 R)
• M53: 37,677,869 km (0.086 R)
• M54: 38,250,380 km (0.066 R)
• M55: 38,633,650 km (0.071 R)
• M56: 42,139,925 km (0.108 R)
• M57: 42,436,578 km (0.1 R)
• M58: 44,533,192 km (0.092 R)
• M59: 44,835,529 km (0.089 R)
• M60: 45,138,465 km (0.082 R)
• M61: 45,543,426 km (0.068 R)
• M62: 48,101,699 km (0.033 R)
• M63: 48,722,531 km (0.088 R)
• M64: 49,554,594 km (0.065 R)
• M65: 49,658,864 km (0.042 R)
• M66: 50,076,840 km (0.112 R)
• M67: 51,021,700 km (0.087 R)
• M68: 51,127,167 km (0.114 R)
• M69: 52,078,460 km (0.095 R)
• M70: 53,356,025 km (0.052 R)
• M71: 54,213,520 km (0.094 R)
• M72: 54,428,642 km (0.114 R)
• M73: 54,751,773 km (0.066 R)
• M74: 54,859,634 km (0.106 R)
• M75: 56,813,083 km (0.115 R)
• M76: 57,908,139 km (0.119 R)
• M77: 58,018,093 km (0.082 R)
• M78: 61,795,290 km (0.069 R)
• M79: 62,582,923 km (0.107 R)
• M80: 63,373,697 km (0.115 R)
• M81: 64,167,763 km (0.118 R)
• M82: 64,281,457 km (0.114 R)
• M83: 65,995,250 km (0.108 R)
• M84: 66,800,236 km (0.096 R)
• M85: 68,187,607 km (0.071 R)
• M86: 72,998,824 km (0.093 R)
• M87: 74,905,898 km (0.034 R)
• M88: 76,588,126 km (0.104 R)
• M89: 77,918,350 km (0.072 R)
• M90: 78,161,147 km (0.082 R)
• M91: 80,234,275 km (0.039 R)
• M92: 81,831,681 km (0.085 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 15,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit