🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.44 AU - 0.6 AU

Year: 140 Days

Day: 29.9 Hours

Environment

Temp: 247 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.66 AU - 0.7 AU

Year: 209 Days

Day: 45 Hours

Environment

Temp: 114 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.67 AU - 0.85 AU

Year: 247 Days

Day: 34.3 Hours

Environment

Temp: 112 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,063,115 km

• M1: 217,366 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.47 AU - 3.05 AU

Year: 1709 Days

Day: 13.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.4

Radius: 8.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.57 AU - 7.29 AU

Year: 6078 Days

Day: 9.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,063,115 km

• M1: 203,304 km (0.093 R)
• M2: 317,147 km (0.086 R)
• M3: 495,319 km (0.08 R)
• M4: 798,703 km (0.084 R)
• M5: 1,009,337 km (0.04 R)
• M6: 1,141,581 km (0.114 R)
• M7: 1,293,872 km (0.118 R)
• M8: 1,408,913 km (0.088 R)
• M9: 1,557,613 km (0.034 R)
• M10: 2,135,360 km (0.116 R)
• M11: 2,272,242 km (0.103 R)
• M12: 2,429,769 km (0.06 R)
• M13: 2,590,886 km (0.089 R)
• M14: 2,792,693 km (0.117 R)
• M15: 2,961,739 km (0.039 R)
• M16: 3,037,884 km (0.104 R)
• M17: 3,114,777 km (0.103 R)
• M18: 3,609,797 km (0.096 R)
• M19: 3,691,327 km (0.115 R)
• M20: 3,752,812 km (0.115 R)
• M21: 3,814,746 km (0.115 R)
• M22: 4,236,163 km (0.094 R)
• M23: 4,452,481 km (0.115 R)
• M24: 4,539,996 km (0.038 R)
• M25: 4,628,109 km (0.109 R)
• M26: 4,828,421 km (0.109 R)
• M27: 5,122,979 km (0.094 R)
• M28: 5,400,034 km (0.102 R)
• M29: 5,563,844 km (0.073 R)
• M30: 5,658,240 km (0.086 R)
• M31: 5,729,449 km (0.055 R)
• M32: 5,800,957 km (0.111 R)
• M33: 5,896,699 km (0.107 R)
• M34: 5,968,805 km (0.104 R)
• M35: 6,407,875 km (0.03 R)
• M36: 6,882,699 km (0.113 R)
• M37: 7,317,131 km (0.107 R)
• M38: 7,734,210 km (0.115 R)
• M39: 7,892,634 km (0.107 R)
• M40: 9,253,975 km (0.067 R)
• M41: 9,422,272 km (0.116 R)
• M42: 9,534,919 km (0.11 R)
• M43: 9,904,426 km (0.051 R)
• M44: 10,105,336 km (0.093 R)
• M45: 10,162,931 km (0.12 R)
• M46: 10,394,658 km (0.115 R)
• M47: 10,804,257 km (0.111 R)
• M48: 11,278,782 km (0.109 R)
• M49: 11,338,621 km (0.056 R)
• M50: 11,398,610 km (0.114 R)
• M51: 11,669,532 km (0.039 R)
• M52: 11,760,337 km (0.097 R)
• M53: 12,248,475 km (0.087 R)
• M54: 12,464,046 km (0.029 R)
• M55: 12,961,758 km (0.081 R)
• M56: 13,213,082 km (0.052 R)
• M57: 13,624,776 km (0.109 R)
• M58: 13,752,383 km (0.079 R)
• M59: 14,266,551 km (0.093 R)
• M60: 15,413,218 km (0.108 R)
• M61: 15,579,421 km (0.097 R)
• M62: 16,351,646 km (0.053 R)
• M63: 16,896,182 km (0.078 R)
• M64: 18,283,553 km (0.111 R)
• M65: 18,494,785 km (0.073 R)
• M66: 18,600,700 km (0.116 R)
• M67: 19,995,999 km (0.095 R)
• M68: 20,213,664 km (0.081 R)
• M69: 20,614,736 km (0.085 R)
• M70: 21,350,758 km (0.117 R)
• M71: 21,573,210 km (0.076 R)
• M72: 22,320,451 km (0.118 R)
• M73: 22,508,496 km (0.109 R)
• M74: 23,113,918 km (0.085 R)
• M75: 23,456,946 km (0.103 R)
• M76: 23,916,810 km (0.087 R)
• M77: 24,225,131 km (0.087 R)
• M78: 24,689,932 km (0.078 R)
• M79: 24,806,618 km (0.067 R)
• M80: 24,884,409 km (0.112 R)
• M81: 25,431,937 km (0.028 R)
• M82: 25,510,476 km (0.09 R)
• M83: 25,825,380 km (0.078 R)
• M84: 26,300,203 km (0.1 R)
• M85: 26,658,341 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.1

Radius: 10.6

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.63 AU - 9.29 AU

Year: 9173 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,063,115 km

• M1: 173,683 km (0.039 R)
• M2: 561,740 km (0.064 R)
• M3: 1,062,145 km (0.107 R)
• M4: 1,472,492 km (0.051 R)
• M5: 1,811,630 km (0.031 R)
• M6: 1,950,158 km (0.104 R)
• M7: 2,030,941 km (0.117 R)
• M8: 2,175,153 km (0.085 R)
• M9: 2,301,563 km (0.09 R)
• M10: 2,430,367 km (0.119 R)
• M11: 2,561,714 km (0.099 R)
• M12: 2,650,575 km (0.1 R)
• M13: 2,854,477 km (0.034 R)
• M14: 2,923,591 km (0.099 R)
• M15: 3,087,102 km (0.11 R)
• M16: 3,158,161 km (0.065 R)
• M17: 3,546,218 km (0.108 R)
• M18: 3,898,371 km (0.102 R)
• M19: 4,314,702 km (0.065 R)
• M20: 4,421,066 km (0.116 R)
• M21: 5,161,725 km (0.109 R)
• M22: 5,417,238 km (0.058 R)
• M23: 5,532,129 km (0.041 R)
• M24: 5,705,962 km (0.077 R)
• M25: 6,328,888 km (0.092 R)
• M26: 6,480,430 km (0.105 R)
• M27: 7,224,380 km (0.104 R)
• M28: 8,126,456 km (0.096 R)
• M29: 8,291,312 km (0.056 R)
• M30: 8,523,937 km (0.1 R)
• M31: 8,657,827 km (0.097 R)
• M32: 9,029,727 km (0.106 R)
• M33: 9,166,310 km (0.089 R)
• M34: 9,719,224 km (0.044 R)
• M35: 10,425,775 km (0.079 R)
• M36: 10,930,219 km (0.115 R)
• M37: 11,148,931 km (0.075 R)
• M38: 11,295,387 km (0.116 R)
• M39: 11,553,444 km (0.058 R)
• M40: 11,627,644 km (0.095 R)
• M41: 12,188,337 km (0.098 R)
• M42: 12,339,281 km (0.103 R)
• M43: 12,490,973 km (0.117 R)
• M44: 12,834,450 km (0.054 R)
• M45: 13,142,323 km (0.09 R)
• M46: 13,258,410 km (0.079 R)
• M47: 14,001,762 km (0.098 R)
• M48: 14,199,531 km (0.114 R)
• M49: 14,318,760 km (0.085 R)
• M50: 14,438,289 km (0.099 R)
• M51: 14,518,174 km (0.059 R)
• M52: 14,959,937 km (0.106 R)
• M53: 15,980,493 km (0.029 R)
• M54: 16,104,360 km (0.102 R)
• M55: 17,192,236 km (0.097 R)
• M56: 19,747,817 km (0.104 R)
• M57: 20,192,571 km (0.032 R)
• M58: 20,911,090 km (0.072 R)
• M59: 21,775,316 km (0.101 R)
• M60: 22,558,312 km (0.117 R)
• M61: 23,632,574 km (0.082 R)
• M62: 24,389,539 km (0.091 R)
• M63: 25,202,604 km (0.115 R)
• M64: 25,443,456 km (0.1 R)
• M65: 25,781,847 km (0.114 R)
• M66: 26,855,361 km (0.089 R)
• M67: 27,893,570 km (0.109 R)
• M68: 28,142,651 km (0.118 R)
• M69: 28,743,585 km (0.055 R)
• M70: 30,009,034 km (0.026 R)
• M71: 30,520,359 km (0.108 R)
• M72: 30,879,992 km (0.118 R)
• M73: 30,983,065 km (0.057 R)
• M74: 31,292,733 km (0.071 R)
• M75: 31,655,358 km (0.109 R)
• M76: 31,863,299 km (0.103 R)
• M77: 32,228,019 km (0.045 R)
• M78: 32,384,797 km (0.102 R)
• M79: 33,067,113 km (0.093 R)
• M80: 34,072,860 km (0.039 R)
• M81: 34,285,887 km (0.093 R)
• M82: 34,766,844 km (0.109 R)
• M83: 35,627,331 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.4

Radius: 4.1

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 15.37 AU - 18.23 AU

Year: 25670 Days

Day: 20.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,063,115 km

• M1: 58,642 km (0.09 R)
• M2: 84,672 km (0.069 R)
• M3: 128,804 km (0.114 R)
• M4: 307,573 km (0.085 R)
• M5: 372,050 km (0.099 R)
• M6: 499,806 km (0.068 R)
• M7: 530,025 km (0.064 R)
• M8: 640,877 km (0.05 R)
• M9: 673,938 km (0.119 R)
• M10: 707,598 km (0.092 R)
• M11: 848,070 km (0.111 R)
• M12: 940,372 km (0.1 R)
• M13: 997,369 km (0.095 R)
• M14: 1,035,965 km (0.117 R)
• M15: 1,341,594 km (0.102 R)
• M16: 1,605,036 km (0.084 R)
• M17: 1,956,591 km (0.114 R)
• M18: 2,229,158 km (0.07 R)
• M19: 2,357,064 km (0.071 R)
• M20: 2,566,651 km (0.079 R)
• M21: 2,836,974 km (0.089 R)
• M22: 3,230,566 km (0.055 R)
• M23: 3,761,489 km (0.08 R)
• M24: 4,037,048 km (0.107 R)
• M25: 5,035,016 km (0.049 R)
• M26: 5,338,400 km (0.088 R)
• M27: 5,372,508 km (0.089 R)
• M28: 5,440,875 km (0.072 R)
• M29: 5,509,540 km (0.114 R)
• M30: 5,927,516 km (0.12 R)
• M31: 6,033,581 km (0.063 R)
• M32: 6,283,559 km (0.115 R)
• M33: 6,500,626 km (0.075 R)
• M34: 6,830,639 km (0.07 R)
• M35: 7,545,268 km (0.083 R)
• M36: 7,775,798 km (0.042 R)
• M37: 7,892,036 km (0.081 R)
• M38: 8,521,244 km (0.048 R)
• M39: 8,721,107 km (0.083 R)
• M40: 10,163,380 km (0.109 R)
• M41: 10,631,621 km (0.109 R)
• M42: 10,760,575 km (0.039 R)
• M43: 11,766,321 km (0.071 R)
• M44: 13,168,502 km (0.082 R)
• M45: 13,725,305 km (0.089 R)
• M46: 13,865,778 km (0.108 R)
• M47: 14,100,796 km (0.097 R)
• M48: 15,295,784 km (0.11 R)
• M49: 15,538,731 km (0.12 R)
• M50: 17,425,758 km (0.095 R)
• M51: 17,883,229 km (0.113 R)
• M52: 19,488,863 km (0.087 R)
• M53: 20,442,100 km (0.108 R)
• M54: 20,602,469 km (0.114 R)
• M55: 21,086,119 km (0.048 R)
• M56: 21,736,571 km (0.098 R)
• M57: 22,173,995 km (0.088 R)
• M58: 22,393,754 km (0.045 R)
• M59: 24,573,993 km (0.086 R)
• M60: 24,801,382 km (0.062 R)
• M61: 25,200,958 km (0.113 R)
• M62: 25,891,053 km (0.066 R)
• M63: 26,879,297 km (0.086 R)
• M64: 27,054,925 km (0.073 R)
• M65: 27,348,585 km (0.079 R)
• M66: 27,407,377 km (0.054 R)
• M67: 29,373,093 km (0.109 R)
• M68: 29,614,394 km (0.093 R)
• M69: 31,137,600 km (0.086 R)
• M70: 31,322,054 km (0.057 R)
• M71: 31,815,727 km (0.099 R)
• M72: 32,811,002 km (0.089 R)
• M73: 33,501,097 km (0.104 R)
• M74: 34,132,549 km (0.054 R)
• M75: 35,023,255 km (0.044 R)
• M76: 37,022,631 km (0.11 R)
• M77: 37,806,523 km (0.098 R)
• M78: 38,069,068 km (0.036 R)
• M79: 39,523,458 km (0.027 R)
• M80: 40,257,535 km (0.117 R)
• M81: 40,391,575 km (0.101 R)
• M82: 40,928,781 km (0.061 R)
• M83: 41,265,825 km (0.115 R)
• M84: 41,671,384 km (0.085 R)
• M85: 43,650,415 km (0.099 R)
• M86: 44,339,911 km (0.111 R)
• M87: 44,409,026 km (0.106 R)
• M88: 44,616,667 km (0.057 R)
• M89: 44,685,931 km (0.104 R)
• M90: 45,032,998 km (0.052 R)
• M91: 45,241,538 km (0.1 R)
• M92: 45,450,526 km (0.105 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 19,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit