🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.44 AU - 0.66 AU

Year: 147 Days

Day: 31 Hours

Environment

Temp: 199 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.69 AU - 1.05 AU

Year: 292 Days

Day: 29.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,001,061 km

• M1: 547,827 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.69 AU - 1.05 AU

Year: 292 Days

Day: 24.8 Hours

Environment

Temp: 95 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.93 AU - 1.07 AU

Year: 360 Days

Day: 44.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.16 AU - 1.85 AU

Year: 661 Days

Day: 30.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.56 AU - 3 AU

Year: 1668 Days

Day: 24.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.2

Radius: 12.3

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.09 AU - 8.61 AU

Year: 8684 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,001,061 km

• M1: 367,562 km (0.065 R)
• M2: 1,150,557 km (0.046 R)
• M3: 1,228,348 km (0.042 R)
• M4: 1,733,391 km (0.082 R)
• M5: 1,962,275 km (0.072 R)
• M6: 2,176,799 km (0.041 R)
• M7: 2,526,259 km (0.078 R)
• M8: 3,222,338 km (0.11 R)
• M9: 3,334,686 km (0.1 R)
• M10: 3,708,681 km (0.086 R)
• M11: 4,035,851 km (0.11 R)
• M12: 4,187,693 km (0.064 R)
• M13: 7,942,899 km (0.095 R)
• M14: 8,598,736 km (0.092 R)
• M15: 9,798,511 km (0.112 R)
• M16: 9,962,470 km (0.049 R)
• M17: 10,168,616 km (0.118 R)
• M18: 10,922,889 km (0.066 R)
• M19: 11,435,560 km (0.092 R)
• M20: 11,521,878 km (0.097 R)
• M21: 12,219,603 km (0.075 R)
• M22: 12,307,716 km (0.103 R)
• M23: 13,110,907 km (0.093 R)
• M24: 13,382,427 km (0.11 R)
• M25: 13,655,892 km (0.057 R)
• M26: 13,747,446 km (0.11 R)
• M27: 14,394,008 km (0.103 R)
• M28: 14,627,381 km (0.054 R)
• M29: 15,908,836 km (0.098 R)
• M30: 16,295,546 km (0.109 R)
• M31: 17,474,078 km (0.041 R)
• M32: 17,673,193 km (0.098 R)
• M33: 17,923,022 km (0.09 R)
• M34: 18,426,419 km (0.049 R)
• M35: 18,781,564 km (0.109 R)
• M36: 19,036,628 km (0.115 R)
• M37: 19,653,570 km (0.108 R)
• M38: 19,756,942 km (0.072 R)
• M39: 20,591,100 km (0.093 R)
• M40: 20,748,776 km (0.038 R)
• M41: 21,065,325 km (0.113 R)
• M42: 22,024,696 km (0.073 R)
• M43: 22,132,257 km (0.088 R)
• M44: 22,293,823 km (0.113 R)
• M45: 23,710,215 km (0.102 R)
• M46: 24,763,684 km (0.077 R)
• M47: 25,380,625 km (0.095 R)
• M48: 25,493,272 km (0.055 R)
• M49: 26,116,198 km (0.119 R)
• M50: 26,458,029 km (0.102 R)
• M51: 27,031,138 km (0.057 R)
• M52: 27,203,774 km (0.046 R)
• M53: 27,550,393 km (0.1 R)
• M54: 27,956,551 km (0.119 R)
• M55: 28,657,417 km (0.048 R)
• M56: 28,951,227 km (0.081 R)
• M57: 30,195,881 km (0.106 R)
• M58: 30,375,100 km (0.058 R)
• M59: 31,035,425 km (0.084 R)
• M60: 31,700,387 km (0.113 R)
• M61: 32,247,915 km (0.065 R)
• M62: 32,370,137 km (0.09 R)
• M63: 32,921,555 km (0.103 R)
• M64: 33,290,912 km (0.111 R)
• M65: 33,599,682 km (0.094 R)
• M66: 34,844,486 km (0.119 R)
• M67: 34,969,849 km (0.105 R)
• M68: 35,409,666 km (0.057 R)
• M69: 36,358,266 km (0.084 R)
• M70: 36,548,854 km (0.061 R)
• M71: 36,676,312 km (0.082 R)
• M72: 36,803,769 km (0.103 R)
• M73: 37,957,767 km (0.075 R)
• M74: 38,086,720 km (0.073 R)
• M75: 40,696,156 km (0.058 R)
• M76: 41,623,214 km (0.111 R)
• M77: 42,289,523 km (0.106 R)
• M78: 42,959,422 km (0.067 R)
• M79: 43,632,762 km (0.084 R)
• M80: 44,785,563 km (0.103 R)
• M81: 45,263,229 km (0.12 R)
• M82: 45,605,360 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 12.2

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.04 AU - 9.4 AU

Year: 9267 Days

Day: 12.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,001,061 km

• M1: 167,550 km (0.053 R)
• M2: 259,702 km (0.043 R)
• M3: 809,175 km (0.098 R)
• M4: 1,034,020 km (0.082 R)
• M5: 1,221,467 km (0.044 R)
• M6: 1,319,603 km (0.087 R)
• M7: 2,200,435 km (0.087 R)
• M8: 2,961,439 km (0.099 R)
• M9: 3,041,774 km (0.06 R)
• M10: 3,596,632 km (0.053 R)
• M11: 3,798,440 km (0.055 R)
• M12: 3,886,104 km (0.113 R)
• M13: 4,549,570 km (0.1 R)
• M14: 5,280,805 km (0.097 R)
• M15: 5,378,791 km (0.101 R)
• M16: 5,743,810 km (0.098 R)
• M17: 5,946,366 km (0.048 R)
• M18: 6,323,801 km (0.112 R)
• M19: 6,815,529 km (0.101 R)
• M20: 7,502,782 km (0.111 R)
• M21: 7,985,684 km (0.106 R)
• M22: 8,671,141 km (0.089 R)
• M23: 9,335,805 km (0.082 R)
• M24: 9,855,209 km (0.082 R)
• M25: 10,302,057 km (0.09 R)
• M26: 10,922,141 km (0.084 R)
• M27: 11,426,884 km (0.111 R)
• M28: 11,939,406 km (0.108 R)
• M29: 12,155,126 km (0.045 R)
• M30: 12,678,270 km (0.115 R)
• M31: 15,968,675 km (0.101 R)
• M32: 16,206,536 km (0.104 R)
• M33: 16,975,469 km (0.073 R)
• M34: 17,413,342 km (0.115 R)
• M35: 17,805,587 km (0.039 R)
• M36: 17,953,390 km (0.063 R)
• M37: 18,250,491 km (0.109 R)
• M38: 19,861,660 km (0.081 R)
• M39: 21,151,793 km (0.113 R)
• M40: 23,003,365 km (0.085 R)
• M41: 24,030,056 km (0.119 R)
• M42: 24,466,881 km (0.034 R)
• M43: 25,127,057 km (0.12 R)
• M44: 25,737,266 km (0.115 R)
• M45: 27,597,217 km (0.115 R)
• M46: 28,514,701 km (0.102 R)
• M47: 29,325,521 km (0.118 R)
• M48: 30,085,329 km (0.034 R)
• M49: 30,261,555 km (0.051 R)
• M50: 30,438,080 km (0.101 R)
• M51: 30,851,569 km (0.069 R)
• M52: 31,147,922 km (0.072 R)
• M53: 31,504,863 km (0.104 R)
• M54: 31,624,242 km (0.094 R)
• M55: 31,743,621 km (0.095 R)
• M56: 32,583,912 km (0.102 R)
• M57: 32,704,638 km (0.103 R)
• M58: 33,310,060 km (0.055 R)
• M59: 33,492,420 km (0.115 R)
• M60: 35,520,070 km (0.072 R)
• M61: 35,768,552 km (0.079 R)
• M62: 36,080,014 km (0.103 R)
• M63: 38,030,920 km (0.064 R)
• M64: 38,987,150 km (0.109 R)
• M65: 41,249,070 km (0.07 R)
• M66: 41,379,669 km (0.059 R)
• M67: 41,903,112 km (0.091 R)
• M68: 42,560,594 km (0.06 R)
• M69: 42,824,634 km (0.107 R)
• M70: 43,885,882 km (0.11 R)
• M71: 44,085,894 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.1

Radius: 12

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.76 AU - 13.44 AU

Year: 14219 Days

Day: 7.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 90,001,061 km

• M1: 370,105 km (0.044 R)
• M2: 697,425 km (0.102 R)
• M3: 843,433 km (0.101 R)
• M4: 1,179,280 km (0.109 R)
• M5: 1,455,587 km (0.087 R)
• M6: 2,375,465 km (0.075 R)
• M7: 2,853,280 km (0.058 R)
• M8: 3,144,547 km (0.11 R)
• M9: 3,703,744 km (0.12 R)
• M10: 3,897,174 km (0.112 R)
• M11: 4,003,987 km (0.071 R)
• M12: 4,760,803 km (0.117 R)
• M13: 5,441,623 km (0.041 R)
• M14: 6,236,286 km (0.073 R)
• M15: 6,636,610 km (0.025 R)
• M16: 8,046,121 km (0.1 R)
• M17: 8,597,988 km (0.112 R)
• M18: 10,749,804 km (0.065 R)
• M19: 11,027,009 km (0.09 R)
• M20: 11,976,207 km (0.089 R)
• M21: 13,112,253 km (0.111 R)
• M22: 13,354,303 km (0.116 R)
• M23: 13,570,771 km (0.102 R)
• M24: 13,925,019 km (0.071 R)
• M25: 14,810,040 km (0.055 R)
• M26: 14,978,038 km (0.069 R)
• M27: 15,231,307 km (0.114 R)
• M28: 16,692,579 km (0.106 R)
• M29: 16,925,802 km (0.1 R)
• M30: 20,179,406 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.9

Radius: 7.9

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 15.88 AU - 19.38 AU

Year: 26641 Days

Day: 24.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,001,061 km

• M1: 899,831 km (0.102 R)
• M2: 1,354,010 km (0.089 R)
• M3: 2,056,672 km (0.029 R)
• M4: 2,365,591 km (0.038 R)
• M5: 3,200,946 km (0.057 R)
• M6: 3,604,261 km (0.069 R)
• M7: 4,071,456 km (0.115 R)
• M8: 4,458,914 km (0.091 R)
• M9: 4,607,315 km (0.052 R)
• M10: 4,757,212 km (0.091 R)
• M11: 4,908,905 km (0.106 R)
• M12: 5,425,915 km (0.085 R)
• M13: 7,194,012 km (0.114 R)
• M14: 7,485,279 km (0.07 R)
• M15: 8,320,933 km (0.091 R)
• M16: 9,312,019 km (0.113 R)
• M17: 10,014,829 km (0.091 R)
• M18: 10,079,605 km (0.107 R)
• M19: 10,209,606 km (0.086 R)
• M20: 11,336,078 km (0.097 R)
• M21: 11,471,165 km (0.107 R)
• M22: 11,606,850 km (0.113 R)
• M23: 11,674,917 km (0.093 R)
• M24: 12,992,575 km (0.05 R)
• M25: 13,063,185 km (0.091 R)
• M26: 13,704,811 km (0.082 R)
• M27: 14,356,758 km (0.104 R)
• M28: 14,429,762 km (0.052 R)
• M29: 15,092,929 km (0.106 R)
• M30: 16,525,179 km (0.079 R)
• M31: 18,953,601 km (0.053 R)
• M32: 19,114,120 km (0.106 R)
• M33: 20,578,533 km (0.047 R)
• M34: 22,078,851 km (0.089 R)
• M35: 22,163,224 km (0.049 R)
• M36: 23,441,687 km (0.057 R)
• M37: 28,697,360 km (0.098 R)
• M38: 29,251,470 km (0.11 R)
• M39: 29,529,872 km (0.117 R)
• M40: 31,123,837 km (0.105 R)
• M41: 32,170,125 km (0.07 R)
• M42: 34,885,027 km (0.052 R)
• M43: 35,081,748 km (0.086 R)
• M44: 35,476,387 km (0.071 R)
• M45: 36,868,844 km (0.056 R)
• M46: 36,968,925 km (0.081 R)
• M47: 38,787,138 km (0.039 R)
• M48: 40,944,788 km (0.035 R)
• M49: 41,048,459 km (0.115 R)
• M50: 41,360,071 km (0.032 R)
• M51: 42,824,934 km (0.087 R)
• M52: 42,930,251 km (0.107 R)
• M53: 44,519,728 km (0.11 R)
• M54: 46,020,643 km (0.07 R)
• M55: 47,647,071 km (0.104 R)
• M56: 48,632,024 km (0.076 R)
• M57: 50,733,126 km (0.071 R)
• M58: 50,844,576 km (0.106 R)
• M59: 53,202,837 km (0.101 R)
• M60: 53,883,208 km (0.086 R)
• M61: 55,252,478 km (0.057 R)
• M62: 56,980,183 km (0.085 R)
• M63: 57,211,910 km (0.114 R)
• M64: 58,725,542 km (0.114 R)
• M65: 59,193,933 km (0.051 R)
• M66: 59,428,652 km (0.118 R)
• M67: 60,370,370 km (0.031 R)
• M68: 60,961,432 km (0.07 R)
• M69: 61,317,026 km (0.107 R)
• M70: 61,554,437 km (0.101 R)
• M71: 62,268,618 km (0.063 R)
• M72: 62,865,812 km (0.098 R)
• M73: 65,394,764 km (0.102 R)
• M74: 66,367,001 km (0.048 R)
• M75: 69,311,985 km (0.069 R)
• M76: 69,435,552 km (0.107 R)
• M77: 70,178,904 km (0.081 R)
• M78: 72,174,091 km (0.088 R)
• M79: 73,808,747 km (0.094 R)
• M80: 75,328,512 km (0.081 R)
• M81: 75,455,670 km (0.117 R)
• M82: 76,602,936 km (0.114 R)
• M83: 77,114,561 km (0.117 R)
• M84: 77,884,391 km (0.093 R)
• M85: 81,640,495 km (0.1 R)
• M86: 82,949,327 km (0.104 R)
• M87: 84,397,135 km (0.085 R)
• M88: 86,251,700 km (0.107 R)
• M89: 86,784,118 km (0.09 R)
• M90: 88,119,728 km (0.082 R)
• M91: 88,924,415 km (0.112 R)
• M92: 89,327,581 km (0.116 R)
• M93: 89,731,496 km (0.115 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 10,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit