🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.61 AU - 0.69 AU

Year: 196 Days

Day: 38.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.17 AU - 3.37 AU

Year: 1728 Days

Day: 43.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,335,179 km

• M1: 106,065 km (0.106 R)
• M2: 466,446 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.49 AU - 5.25 AU

Year: 3423 Days

Day: 15.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.7

Radius: 13.5

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.98 AU - 6.22 AU

Year: 4316 Days

Day: 8.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 69,335,179 km

• M1: 186,997 km (0.115 R)
• M2: 476,918 km (0.088 R)
• M3: 600,935 km (0.039 R)
• M4: 703,858 km (0.064 R)
• M5: 991,235 km (0.07 R)
• M6: 1,076,506 km (0.117 R)
• M7: 1,164,470 km (0.066 R)
• M8: 1,348,475 km (0.076 R)
• M9: 1,830,031 km (0.112 R)
• M10: 1,973,346 km (0.118 R)
• M11: 2,083,300 km (0.04 R)
• M12: 2,473,152 km (0.074 R)
• M13: 2,705,178 km (0.032 R)
• M14: 2,986,721 km (0.07 R)
• M15: 3,131,083 km (0.102 R)
• M16: 3,217,102 km (0.108 R)
• M17: 3,356,527 km (0.045 R)
• M18: 3,489,071 km (0.094 R)
• M19: 3,823,572 km (0.104 R)
• M20: 4,008,924 km (0.101 R)
• M21: 4,121,421 km (0.089 R)
• M22: 4,859,238 km (0.113 R)
• M23: 5,070,321 km (0.074 R)
• M24: 5,606,479 km (0.039 R)
• M25: 6,193,202 km (0.06 R)
• M26: 6,521,570 km (0.093 R)
• M27: 6,687,922 km (0.039 R)
• M28: 6,866,991 km (0.093 R)
• M29: 6,968,418 km (0.093 R)
• M30: 7,494,704 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.5

Radius: 13

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.44 AU - 6.72 AU

Year: 5618 Days

Day: 11.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,335,179 km

• M1: 429,047 km (0.103 R)
• M2: 535,411 km (0.113 R)
• M3: 767,437 km (0.091 R)
• M4: 1,049,130 km (0.075 R)
• M5: 1,171,351 km (0.074 R)
• M6: 1,364,482 km (0.108 R)
• M7: 1,482,066 km (0.069 R)
• M8: 1,568,384 km (0.049 R)
• M9: 2,083,898 km (0.106 R)
• M10: 2,401,794 km (0.092 R)
• M11: 2,671,668 km (0.054 R)
• M12: 2,951,566 km (0.085 R)
• M13: 3,657,668 km (0.078 R)
• M14: 3,752,513 km (0.085 R)
• M15: 3,969,131 km (0.105 R)
• M16: 4,091,352 km (0.095 R)
• M17: 4,389,800 km (0.1 R)
• M18: 4,490,778 km (0.093 R)
• M19: 4,798,651 km (0.096 R)
• M20: 5,435,339 km (0.091 R)
• M21: 5,902,534 km (0.105 R)
• M22: 5,986,308 km (0.099 R)
• M23: 6,155,204 km (0.074 R)
• M24: 6,875,668 km (0.066 R)
• M25: 7,023,022 km (0.061 R)
• M26: 7,653,427 km (0.094 R)
• M27: 7,959,953 km (0.068 R)
• M28: 10,183,725 km (0.113 R)
• M29: 10,419,492 km (0.075 R)
• M30: 10,657,203 km (0.059 R)
• M31: 11,276,538 km (0.106 R)
• M32: 12,406,301 km (0.065 R)
• M33: 12,586,118 km (0.088 R)
• M34: 12,766,682 km (0.037 R)
• M35: 13,203,957 km (0.096 R)
• M36: 13,868,919 km (0.104 R)
• M37: 14,205,515 km (0.12 R)
• M38: 14,393,559 km (0.065 R)
• M39: 14,544,803 km (0.042 R)
• M40: 14,734,493 km (0.03 R)
• M41: 15,501,331 km (0.107 R)
• M42: 15,617,419 km (0.054 R)
• M43: 15,850,642 km (0.097 R)
• M44: 16,834,697 km (0.114 R)
• M45: 17,113,847 km (0.086 R)
• M46: 17,394,492 km (0.115 R)
• M47: 17,555,609 km (0.102 R)
• M48: 18,082,343 km (0.083 R)
• M49: 18,204,714 km (0.062 R)
• M50: 18,738,031 km (0.074 R)
• M51: 18,820,459 km (0.103 R)
• M52: 19,443,086 km (0.082 R)
• M53: 19,568,449 km (0.048 R)
• M54: 19,694,111 km (0.112 R)
• M55: 19,861,960 km (0.099 R)
• M56: 20,751,319 km (0.062 R)
• M57: 21,050,664 km (0.089 R)
• M58: 21,179,319 km (0.1 R)
• M59: 21,265,337 km (0.047 R)
• M60: 21,567,076 km (0.068 R)
• M61: 22,087,677 km (0.061 R)
• M62: 22,524,802 km (0.072 R)
• M63: 23,097,163 km (0.109 R)
• M64: 23,496,440 km (0.115 R)
• M65: 23,674,461 km (0.095 R)
• M66: 24,571,899 km (0.08 R)
• M67: 25,115,687 km (0.073 R)
• M68: 25,480,407 km (0.081 R)
• M69: 26,399,835 km (0.1 R)
• M70: 26,585,038 km (0.081 R)
• M71: 27,283,510 km (0.07 R)
• M72: 28,035,090 km (0.074 R)
• M73: 29,318,939 km (0.103 R)
• M74: 29,606,765 km (0.095 R)
• M75: 30,913,951 km (0.038 R)
• M76: 31,060,258 km (0.119 R)
• M77: 31,943,633 km (0.068 R)
• M78: 32,190,320 km (0.06 R)
• M79: 32,586,605 km (0.074 R)
• M80: 32,835,087 km (0.058 R)
• M81: 33,233,915 km (0.113 R)
• M82: 33,433,927 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.5

Radius: 11.9

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.22 AU - 10.78 AU

Year: 10118 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,335,179 km

• M1: 209,587 km (0.095 R)
• M2: 287,677 km (0.116 R)
• M3: 709,094 km (0.11 R)
• M4: 2,068,041 km (0.091 R)
• M5: 2,147,777 km (0.105 R)
• M6: 2,338,215 km (0.113 R)
• M7: 2,648,780 km (0.088 R)
• M8: 2,735,846 km (0.088 R)
• M9: 3,063,465 km (0.099 R)
• M10: 3,340,969 km (0.103 R)
• M11: 3,530,659 km (0.026 R)
• M12: 4,154,782 km (0.093 R)
• M13: 4,636,636 km (0.048 R)
• M14: 4,991,931 km (0.107 R)
• M15: 5,136,443 km (0.073 R)
• M16: 5,616,054 km (0.112 R)
• M17: 5,842,246 km (0.117 R)
• M18: 5,956,538 km (0.098 R)
• M19: 6,033,133 km (0.075 R)
• M20: 6,499,728 km (0.114 R)
• M21: 6,657,853 km (0.057 R)
• M22: 6,897,509 km (0.067 R)
• M23: 7,968,480 km (0.091 R)
• M24: 8,523,339 km (0.12 R)
• M25: 8,740,256 km (0.077 R)
• M26: 8,871,154 km (0.105 R)
• M27: 9,401,478 km (0.107 R)
• M28: 9,806,140 km (0.069 R)
• M29: 11,290,450 km (0.075 R)
• M30: 11,433,167 km (0.081 R)
• M31: 11,528,760 km (0.071 R)
• M32: 12,204,643 km (0.079 R)
• M33: 12,400,168 km (0.075 R)
• M34: 13,848,574 km (0.04 R)
• M35: 14,826,346 km (0.116 R)
• M36: 14,930,615 km (0.116 R)
• M37: 16,146,697 km (0.114 R)
• M38: 16,685,249 km (0.115 R)
• M39: 16,902,465 km (0.114 R)
• M40: 19,068,044 km (0.084 R)
• M41: 20,559,834 km (0.091 R)
• M42: 21,614,499 km (0.048 R)
• M43: 22,088,874 km (0.086 R)
• M44: 22,566,689 km (0.101 R)
• M45: 23,229,408 km (0.09 R)
• M46: 25,317,644 km (0.106 R)
• M47: 25,567,174 km (0.092 R)
• M48: 26,510,538 km (0.108 R)
• M49: 27,401,244 km (0.096 R)
• M50: 27,593,477 km (0.044 R)
• M51: 27,978,991 km (0.096 R)
• M52: 28,301,823 km (0.094 R)
• M53: 28,625,702 km (0.089 R)
• M54: 31,395,357 km (0.088 R)
• M55: 31,932,563 km (0.099 R)
• M56: 32,067,351 km (0.118 R)
• M57: 32,202,288 km (0.099 R)
• M58: 33,152,384 km (0.078 R)
• M59: 33,905,310 km (0.12 R)
• M60: 34,111,606 km (0.105 R)
• M61: 35,010,539 km (0.035 R)
• M62: 35,288,791 km (0.084 R)
• M63: 35,497,780 km (0.118 R)
• M64: 35,707,366 km (0.038 R)
• M65: 35,847,240 km (0.086 R)
• M66: 37,825,074 km (0.056 R)
• M67: 37,967,640 km (0.067 R)
• M68: 38,827,230 km (0.095 R)
• M69: 39,765,508 km (0.094 R)
• M70: 41,297,240 km (0.029 R)
• M71: 42,107,163 km (0.102 R)
• M72: 42,254,966 km (0.115 R)
• M73: 42,625,370 km (0.035 R)
• M74: 43,071,172 km (0.095 R)
• M75: 43,369,171 km (0.026 R)
• M76: 43,593,268 km (0.115 R)
• M77: 45,474,910 km (0.106 R)
• M78: 46,158,722 km (0.073 R)
• M79: 47,306,138 km (0.083 R)
• M80: 49,161,451 km (0.042 R)
• M81: 49,785,124 km (0.12 R)
• M82: 49,941,454 km (0.109 R)
• M83: 50,176,323 km (0.062 R)
• M84: 50,882,873 km (0.098 R)
• M85: 51,040,400 km (0.114 R)
• M86: 51,119,238 km (0.099 R)
• M87: 52,783,365 km (0.062 R)
• M88: 53,262,078 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.6

Radius: 5.7

Gravity: 25.84 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.33 AU - 13.81 AU

Year: 15714 Days

Day: 17.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,335,179 km

• M1: 378,183 km (0.109 R)
• M2: 563,834 km (0.072 R)
• M3: 604,375 km (0.101 R)
• M4: 892,202 km (0.072 R)
• M5: 940,073 km (0.112 R)
• M6: 1,245,253 km (0.081 R)
• M7: 1,941,032 km (0.101 R)
• M8: 2,327,294 km (0.116 R)
• M9: 2,986,273 km (0.117 R)
• M10: 3,934,873 km (0.112 R)
• M11: 3,974,666 km (0.08 R)
• M12: 4,135,035 km (0.063 R)
• M13: 4,462,355 km (0.09 R)
• M14: 4,671,044 km (0.111 R)
• M15: 5,627,124 km (0.112 R)
• M16: 5,852,568 km (0.091 R)
• M17: 6,452,904 km (0.118 R)
• M18: 6,594,125 km (0.105 R)
• M19: 6,927,877 km (0.113 R)
• M20: 7,611,540 km (0.098 R)
• M21: 7,810,954 km (0.065 R)
• M22: 8,214,718 km (0.113 R)
• M23: 8,989,934 km (0.038 R)
• M24: 9,734,483 km (0.063 R)
• M25: 9,842,493 km (0.108 R)
• M26: 10,114,162 km (0.108 R)
• M27: 10,999,931 km (0.12 R)
• M28: 12,609,006 km (0.083 R)
• M29: 12,904,013 km (0.084 R)
• M30: 13,621,335 km (0.082 R)
• M31: 17,005,538 km (0.082 R)
• M32: 17,527,784 km (0.095 R)
• M33: 18,722,323 km (0.03 R)
• M34: 19,261,623 km (0.118 R)
• M35: 20,632,090 km (0.067 R)
• M36: 21,259,054 km (0.062 R)
• M37: 24,193,117 km (0.112 R)
• M38: 24,412,727 km (0.083 R)
• M39: 24,853,891 km (0.114 R)
• M40: 25,297,898 km (0.071 R)
• M41: 27,251,347 km (0.102 R)
• M42: 27,785,561 km (0.086 R)
• M43: 28,092,386 km (0.109 R)
• M44: 28,941,802 km (0.07 R)
• M45: 29,252,816 km (0.11 R)
• M46: 29,486,788 km (0.117 R)
• M47: 30,192,441 km (0.067 R)
• M48: 31,700,387 km (0.073 R)
• M49: 31,780,422 km (0.117 R)
• M50: 31,860,457 km (0.083 R)
• M51: 32,423,095 km (0.088 R)
• M52: 34,048,625 km (0.04 R)
• M53: 34,953,991 km (0.082 R)
• M54: 35,036,719 km (0.115 R)
• M55: 35,202,324 km (0.104 R)
• M56: 38,226,893 km (0.04 R)
• M57: 38,910,257 km (0.047 R)
• M58: 39,253,584 km (0.074 R)
• M59: 40,723,383 km (0.087 R)
• M60: 40,984,581 km (0.112 R)
• M61: 42,035,057 km (0.048 R)
• M62: 42,210,984 km (0.111 R)
• M63: 43,271,932 km (0.083 R)
• M64: 44,341,407 km (0.104 R)
• M65: 45,059,327 km (0.073 R)
• M66: 45,600,273 km (0.094 R)
• M67: 46,052,657 km (0.057 R)
• M68: 47,877,303 km (0.057 R)
• M69: 48,153,011 km (0.092 R)
• M70: 49,446,584 km (0.096 R)
• M71: 49,632,385 km (0.052 R)
• M72: 49,911,385 km (0.107 R)
• M73: 50,377,681 km (0.049 R)
• M74: 51,408,411 km (0.117 R)
• M75: 51,502,508 km (0.091 R)
• M76: 52,540,867 km (0.112 R)
• M77: 52,730,407 km (0.101 R)
• M78: 54,542,336 km (0.11 R)
• M79: 55,214,928 km (0.052 R)
• M80: 55,793,723 km (0.109 R)
• M81: 56,374,611 km (0.098 R)
• M82: 58,815,899 km (0.106 R)
• M83: 60,099,000 km (0.095 R)
• M84: 60,297,367 km (0.104 R)
• M85: 61,391,376 km (0.081 R)
• M86: 61,890,883 km (0.114 R)
• M87: 64,307,188 km (0.099 R)
• M88: 65,526,859 km (0.048 R)
• M89: 66,139,463 km (0.106 R)
• M90: 66,344,112 km (0.082 R)
• M91: 66,549,062 km (0.11 R)
• M92: 67,062,033 km (0.057 R)
• M93: 67,988,941 km (0.104 R)
• M94: 69,127,530 km (0.069 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 16,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit