🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.82 AU - 0.86 AU

Year: 278 Days

Day: 46.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.26 AU - 2.04 AU

Year: 767 Days

Day: 22.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,359,498 km

• M1: 470,784 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.97 AU - 4.01 AU

Year: 2358 Days

Day: 23.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.6

Radius: 11.2

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.82 AU - 10.18 AU

Year: 11436 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,359,498 km

• M1: 209,736 km (0.115 R)
• M2: 320,289 km (0.107 R)
• M3: 690,245 km (0.082 R)
• M4: 854,952 km (0.117 R)
• M5: 1,018,014 km (0.112 R)
• M6: 1,191,996 km (0.059 R)
• M7: 1,410,409 km (0.115 R)
• M8: 1,551,629 km (0.081 R)
• M9: 1,697,637 km (0.057 R)
• M10: 2,143,289 km (0.114 R)
• M11: 2,474,648 km (0.04 R)
• M12: 2,668,228 km (0.099 R)
• M13: 2,778,032 km (0.111 R)
• M14: 2,911,773 km (0.07 R)
• M15: 3,047,757 km (0.116 R)
• M16: 3,444,641 km (0.12 R)
• M17: 4,364,667 km (0.107 R)
• M18: 4,812,115 km (0.076 R)
• M19: 4,919,526 km (0.069 R)
• M20: 5,136,742 km (0.107 R)
• M21: 5,496,525 km (0.069 R)
• M22: 5,609,023 km (0.103 R)
• M23: 6,804,758 km (0.114 R)
• M24: 7,047,107 km (0.086 R)
• M25: 7,416,015 km (0.088 R)
• M26: 7,634,129 km (0.078 R)
• M27: 7,759,791 km (0.1 R)
• M28: 8,044,925 km (0.094 R)
• M29: 8,333,499 km (0.058 R)
• M30: 8,527,827 km (0.094 R)
• M31: 9,153,146 km (0.098 R)
• M32: 9,895,600 km (0.089 R)
• M33: 9,998,374 km (0.047 R)
• M34: 10,343,496 km (0.071 R)
• M35: 10,447,915 km (0.094 R)
• M36: 10,798,124 km (0.118 R)
• M37: 10,868,585 km (0.099 R)
• M38: 11,690,475 km (0.12 R)
• M39: 11,871,788 km (0.056 R)
• M40: 12,421,410 km (0.114 R)
• M41: 12,643,563 km (0.115 R)
• M42: 12,792,413 km (0.086 R)
• M43: 12,904,462 km (0.072 R)
• M44: 14,081,199 km (0.06 R)
• M45: 14,584,895 km (0.098 R)
• M46: 14,662,835 km (0.071 R)
• M47: 14,897,704 km (0.109 R)
• M48: 15,055,081 km (0.106 R)
• M49: 15,252,401 km (0.104 R)
• M50: 17,108,461 km (0.114 R)
• M51: 17,273,169 km (0.079 R)
• M52: 18,146,671 km (0.113 R)
• M53: 19,376,664 km (0.082 R)
• M54: 19,548,403 km (0.116 R)
• M55: 19,807,057 km (0.117 R)
• M56: 21,471,034 km (0.113 R)
• M57: 21,648,757 km (0.105 R)
• M58: 23,088,487 km (0.113 R)
• M59: 23,773,944 km (0.043 R)
• M60: 24,466,133 km (0.119 R)
• M61: 25,540,246 km (0.113 R)
• M62: 25,964,805 km (0.12 R)
• M63: 26,439,180 km (0.107 R)
• M64: 27,204,373 km (0.087 R)
• M65: 27,396,756 km (0.105 R)
• M66: 28,122,305 km (0.074 R)
• M67: 28,316,783 km (0.102 R)
• M68: 28,903,206 km (0.064 R)
• M69: 29,050,411 km (0.118 R)
• M70: 29,246,982 km (0.107 R)
• M71: 29,938,872 km (0.09 R)
• M72: 30,038,205 km (0.09 R)
• M73: 30,936,540 km (0.112 R)
• M74: 31,087,186 km (0.117 R)
• M75: 31,338,809 km (0.097 R)
• M76: 32,964,639 km (0.077 R)
• M77: 33,221,050 km (0.113 R)
• M78: 34,150,052 km (0.076 R)
• M79: 34,565,635 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.8

Radius: 8.3

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 10.82 AU - 12.04 AU

Year: 13975 Days

Day: 9.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,359,498 km

• M1: 104,419 km (0.098 R)
• M2: 168,447 km (0.094 R)
• M3: 307,723 km (0.105 R)
• M4: 372,050 km (0.083 R)
• M5: 832,213 km (0.104 R)
• M6: 927,956 km (0.118 R)
• M7: 1,010,683 km (0.066 R)
• M8: 1,130,810 km (0.119 R)
• M9: 1,292,526 km (0.11 R)
• M10: 1,948,363 km (0.107 R)
• M11: 2,099,307 km (0.082 R)
• M12: 2,789,701 km (0.119 R)
• M13: 2,985,076 km (0.11 R)
• M14: 3,210,221 km (0.117 R)
• M15: 3,337,678 km (0.116 R)
• M16: 3,624,158 km (0.111 R)
• M17: 3,677,116 km (0.045 R)
• M18: 4,055,000 km (0.106 R)
• M19: 4,165,254 km (0.066 R)
• M20: 4,388,753 km (0.083 R)
• M21: 4,502,148 km (0.114 R)
• M22: 4,818,697 km (0.12 R)
• M23: 5,023,796 km (0.107 R)
• M24: 5,718,229 km (0.091 R)
• M25: 6,250,797 km (0.072 R)
• M26: 6,799,223 km (0.043 R)
• M27: 6,963,482 km (0.075 R)
• M28: 7,029,604 km (0.106 R)
• M29: 7,599,572 km (0.06 R)
• M30: 7,735,855 km (0.08 R)
• M31: 7,873,037 km (0.109 R)
• M32: 8,535,307 km (0.119 R)
• M33: 9,179,176 km (0.059 R)
• M34: 9,543,596 km (0.104 R)
• M35: 10,211,551 km (0.071 R)
• M36: 10,513,290 km (0.11 R)
• M37: 10,856,317 km (0.119 R)
• M38: 11,125,594 km (0.118 R)
• M39: 12,464,794 km (0.12 R)
• M40: 12,625,611 km (0.045 R)
• M41: 12,706,394 km (0.079 R)
• M42: 13,522,750 km (0.114 R)
• M43: 14,104,386 km (0.116 R)
• M44: 14,314,123 km (0.116 R)
• M45: 15,593,932 km (0.086 R)
• M46: 15,810,849 km (0.106 R)
• M47: 16,203,693 km (0.08 R)
• M48: 17,401,524 km (0.107 R)
• M49: 17,761,755 km (0.108 R)
• M50: 17,852,262 km (0.072 R)
• M51: 18,079,202 km (0.115 R)
• M52: 18,719,481 km (0.076 R)
• M53: 18,903,785 km (0.044 R)
• M54: 19,834,434 km (0.075 R)
• M55: 20,069,452 km (0.071 R)
• M56: 20,589,604 km (0.08 R)
• M57: 20,732,320 km (0.035 R)
• M58: 20,827,614 km (0.067 R)
• M59: 21,114,243 km (0.066 R)
• M60: 21,450,539 km (0.054 R)
• M61: 21,885,271 km (0.119 R)
• M62: 22,225,606 km (0.082 R)
• M63: 22,420,682 km (0.05 R)
• M64: 23,504,518 km (0.075 R)
• M65: 24,202,991 km (0.097 R)
• M66: 24,454,166 km (0.081 R)
• M67: 25,060,336 km (0.103 R)
• M68: 26,649,215 km (0.116 R)
• M69: 27,168,768 km (0.091 R)
• M70: 27,901,648 km (0.111 R)
• M71: 28,006,816 km (0.103 R)
• M72: 28,482,088 km (0.067 R)
• M73: 28,853,390 km (0.104 R)
• M74: 29,493,968 km (0.116 R)
• M75: 32,378,215 km (0.092 R)
• M76: 32,765,823 km (0.099 R)
• M77: 32,876,825 km (0.092 R)
• M78: 33,322,327 km (0.072 R)
• M79: 33,433,927 km (0.09 R)
• M80: 34,388,063 km (0.115 R)
• M81: 35,408,021 km (0.034 R)
• M82: 36,323,111 km (0.115 R)
• M83: 36,725,828 km (0.096 R)
• M84: 36,841,168 km (0.098 R)
• M85: 36,898,913 km (0.109 R)
• M86: 37,303,725 km (0.076 R)
• M87: 37,884,763 km (0.117 R)
• M88: 39,114,458 km (0.101 R)
• M89: 39,232,191 km (0.087 R)
• M90: 39,409,165 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.9

Radius: 7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.76 AU - 15.26 AU

Year: 16971 Days

Day: 23.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,359,498 km

• M1: 167,550 km (0.111 R)
• M2: 252,222 km (0.106 R)
• M3: 412,441 km (0.108 R)
• M4: 457,769 km (0.097 R)
• M5: 537,655 km (0.114 R)
• M6: 986,448 km (0.118 R)
• M7: 1,701,377 km (0.099 R)
• M8: 1,777,671 km (0.103 R)
• M9: 1,855,014 km (0.09 R)
• M10: 2,869,287 km (0.041 R)
• M11: 2,991,209 km (0.085 R)
• M12: 3,208,575 km (0.115 R)
• M13: 3,593,042 km (0.102 R)
• M14: 4,546,429 km (0.058 R)
• M15: 5,802,303 km (0.088 R)
• M16: 6,073,524 km (0.074 R)
• M17: 6,191,108 km (0.108 R)
• M18: 7,199,398 km (0.04 R)
• M19: 7,658,962 km (0.095 R)
• M20: 9,049,624 km (0.093 R)
• M21: 9,094,204 km (0.086 R)
• M22: 9,636,347 km (0.065 R)
• M23: 10,049,835 km (0.077 R)
• M24: 10,422,334 km (0.064 R)
• M25: 10,894,166 km (0.071 R)
• M26: 11,469,669 km (0.109 R)
• M27: 12,550,214 km (0.03 R)
• M28: 13,153,094 km (0.048 R)
• M29: 14,544,055 km (0.06 R)
• M30: 14,806,748 km (0.097 R)
• M31: 15,018,130 km (0.071 R)
• M32: 15,873,232 km (0.051 R)
• M33: 16,415,674 km (0.057 R)
• M34: 16,634,386 km (0.103 R)
• M35: 16,744,041 km (0.113 R)
• M36: 16,909,047 km (0.112 R)
• M37: 17,463,008 km (0.09 R)
• M38: 18,702,576 km (0.115 R)
• M39: 19,795,688 km (0.093 R)
• M40: 20,203,641 km (0.032 R)
• M41: 20,673,229 km (0.116 R)
• M42: 20,732,171 km (0.095 R)
• M43: 21,087,166 km (0.1 R)
• M44: 21,623,325 km (0.06 R)
• M45: 22,043,396 km (0.097 R)
• M46: 23,258,579 km (0.068 R)
• M47: 23,319,914 km (0.105 R)
• M48: 23,504,219 km (0.119 R)
• M49: 23,750,607 km (0.055 R)
• M50: 25,310,613 km (0.06 R)
• M51: 26,326,233 km (0.12 R)
• M52: 28,004,871 km (0.114 R)
• M53: 28,659,661 km (0.065 R)
• M54: 28,725,484 km (0.082 R)
• M55: 28,923,103 km (0.042 R)
• M56: 30,184,811 km (0.097 R)
• M57: 31,193,699 km (0.116 R)
• M58: 32,350,390 km (0.108 R)
• M59: 34,705,360 km (0.091 R)
• M60: 35,479,080 km (0.074 R)
• M61: 35,620,450 km (0.098 R)
• M62: 36,045,457 km (0.111 R)
• M63: 39,067,035 km (0.056 R)
• M64: 40,460,390 km (0.056 R)
• M65: 42,843,633 km (0.11 R)
• M66: 43,673,303 km (0.095 R)
• M67: 44,508,358 km (0.106 R)
• M68: 44,584,504 km (0.109 R)
• M69: 45,195,462 km (0.118 R)
• M70: 46,040,091 km (0.079 R)
• M71: 47,122,432 km (0.036 R)
• M72: 49,470,071 km (0.106 R)
• M73: 49,549,059 km (0.111 R)
• M74: 49,944,147 km (0.078 R)
• M75: 50,976,522 km (0.088 R)
• M76: 51,455,384 km (0.057 R)
• M77: 53,709,525 km (0.105 R)
• M78: 53,790,607 km (0.11 R)
• M79: 53,952,921 km (0.069 R)
• M80: 54,196,765 km (0.1 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 148 - 19,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit