🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.63 AU - 0.87 AU

Year: 246 Days

Day: 19.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.06 AU - 1.12 AU

Year: 431 Days

Day: 18.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 99.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,880,404 km

• M1: 278,551 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.09 AU - 1.33 AU

Year: 504 Days

Day: 12.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.21 AU - 1.41 AU

Year: 568 Days

Day: 30 Hours

Environment

Temp: -45 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.26 AU - 2.9 AU

Year: 1570 Days

Day: 27.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 8

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.41 AU - 7.47 AU

Year: 6924 Days

Day: 6.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,880,404 km

• M1: 150,944 km (0.093 R)
• M2: 311,762 km (0.094 R)
• M3: 386,411 km (0.074 R)
• M4: 457,470 km (0.112 R)
• M5: 522,545 km (0.096 R)
• M6: 614,698 km (0.09 R)
• M7: 897,138 km (0.115 R)
• M8: 981,063 km (0.103 R)
• M9: 1,053,169 km (0.1 R)
• M10: 1,112,111 km (0.11 R)
• M11: 1,295,966 km (0.059 R)
• M12: 1,359,545 km (0.09 R)
• M13: 1,506,301 km (0.095 R)
• M14: 1,556,566 km (0.045 R)
• M15: 1,869,375 km (0.114 R)
• M16: 2,297,524 km (0.088 R)
• M17: 2,776,237 km (0.079 R)
• M18: 3,005,870 km (0.098 R)
• M19: 3,329,001 km (0.115 R)
• M20: 3,417,115 km (0.114 R)
• M21: 3,573,145 km (0.056 R)
• M22: 3,686,092 km (0.116 R)
• M23: 3,777,197 km (0.101 R)
• M24: 3,938,613 km (0.093 R)
• M25: 4,149,396 km (0.116 R)
• M26: 4,729,836 km (0.107 R)
• M27: 4,829,019 km (0.094 R)
• M28: 4,878,835 km (0.11 R)
• M29: 5,207,352 km (0.073 R)
• M30: 5,464,810 km (0.074 R)
• M31: 5,832,372 km (0.076 R)
• M32: 6,398,600 km (0.064 R)
• M33: 6,813,884 km (0.06 R)
• M34: 7,612,288 km (0.068 R)
• M35: 7,699,503 km (0.053 R)
• M36: 8,320,035 km (0.119 R)
• M37: 8,742,500 km (0.054 R)
• M38: 9,141,178 km (0.103 R)
• M39: 9,389,510 km (0.082 R)
• M40: 9,577,106 km (0.113 R)
• M41: 9,702,918 km (0.111 R)
• M42: 9,829,328 km (0.103 R)
• M43: 10,826,996 km (0.105 R)
• M44: 11,387,839 km (0.116 R)
• M45: 11,554,491 km (0.082 R)
• M46: 11,722,040 km (0.048 R)
• M47: 12,195,518 km (0.115 R)
• M48: 12,366,059 km (0.085 R)
• M49: 12,606,313 km (0.116 R)
• M50: 12,675,278 km (0.092 R)
• M51: 12,778,800 km (0.054 R)
• M52: 13,021,597 km (0.068 R)
• M53: 13,476,674 km (0.107 R)
• M54: 13,617,745 km (0.053 R)
• M55: 13,794,719 km (0.096 R)
• M56: 14,330,429 km (0.111 R)
• M57: 14,402,236 km (0.04 R)
• M58: 14,510,395 km (0.051 R)
• M59: 14,763,814 km (0.061 R)
• M60: 14,982,077 km (0.104 R)
• M61: 15,201,537 km (0.049 R)
• M62: 15,422,044 km (0.086 R)
• M63: 15,754,601 km (0.106 R)
• M64: 15,940,551 km (0.116 R)
• M65: 17,109,060 km (0.05 R)
• M66: 17,568,624 km (0.117 R)
• M67: 17,800,052 km (0.099 R)
• M68: 18,226,855 km (0.109 R)
• M69: 18,617,904 km (0.075 R)
• M70: 19,288,850 km (0.111 R)
• M71: 19,368,287 km (0.057 R)
• M72: 19,887,391 km (0.091 R)
• M73: 20,532,607 km (0.044 R)
• M74: 20,654,380 km (0.091 R)
• M75: 21,061,884 km (0.07 R)
• M76: 21,636,938 km (0.054 R)
• M77: 21,926,410 km (0.116 R)
• M78: 22,509,244 km (0.105 R)
• M79: 22,592,869 km (0.095 R)
• M80: 22,886,529 km (0.052 R)
• M81: 23,139,200 km (0.073 R)
• M82: 23,562,562 km (0.057 R)
• M83: 23,690,020 km (0.079 R)
• M84: 23,817,776 km (0.044 R)
• M85: 23,902,897 km (0.116 R)
• M86: 24,202,243 km (0.049 R)
• M87: 25,194,077 km (0.116 R)
• M88: 25,629,556 km (0.026 R)
• M89: 26,287,338 km (0.048 R)
• M90: 28,928,039 km (0.083 R)
• M91: 29,155,727 km (0.094 R)
• M92: 30,812,374 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.4

Radius: 14.9

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.22 AU - 7.38 AU

Year: 7470 Days

Day: 5.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,880,404 km

• M1: 194,477 km (0.113 R)
• M2: 383,419 km (0.06 R)
• M3: 555,158 km (0.106 R)
• M4: 705,504 km (0.085 R)
• M5: 800,797 km (0.099 R)
• M6: 1,132,905 km (0.102 R)
• M7: 1,265,000 km (0.116 R)
• M8: 1,638,097 km (0.101 R)
• M9: 1,867,281 km (0.057 R)
• M10: 2,066,545 km (0.093 R)
• M11: 2,168,870 km (0.049 R)
• M12: 2,273,140 km (0.118 R)
• M13: 2,508,607 km (0.071 R)
• M14: 2,684,983 km (0.056 R)
• M15: 3,073,787 km (0.111 R)
• M16: 3,432,224 km (0.092 R)
• M17: 3,753,859 km (0.112 R)
• M18: 3,931,133 km (0.117 R)
• M19: 4,320,686 km (0.075 R)
• M20: 4,722,954 km (0.054 R)
• M21: 5,221,714 km (0.099 R)
• M22: 5,883,834 km (0.061 R)
• M23: 6,180,038 km (0.109 R)
• M24: 6,725,771 km (0.098 R)
• M25: 6,973,355 km (0.115 R)
• M26: 7,066,854 km (0.079 R)
• M27: 7,192,366 km (0.073 R)
• M28: 7,573,392 km (0.112 R)
• M29: 7,766,373 km (0.072 R)
• M30: 8,521,544 km (0.053 R)
• M31: 9,197,127 km (0.081 R)
• M32: 9,541,502 km (0.095 R)
• M33: 9,645,772 km (0.075 R)
• M34: 10,349,779 km (0.051 R)
• M35: 10,492,645 km (0.096 R)
• M36: 10,888,780 km (0.058 R)
• M37: 11,326,653 km (0.073 R)
• M38: 11,807,461 km (0.11 R)
• M39: 12,106,806 km (0.081 R)
• M40: 12,636,532 km (0.111 R)
• M41: 13,058,249 km (0.089 R)
• M42: 13,562,543 km (0.1 R)
• M43: 13,797,412 km (0.03 R)
• M44: 14,670,315 km (0.07 R)
• M45: 15,438,650 km (0.11 R)
• M46: 15,766,120 km (0.108 R)
• M47: 16,553,004 km (0.119 R)
• M48: 17,225,596 km (0.064 R)
• M49: 17,522,548 km (0.059 R)
• M50: 18,251,239 km (0.112 R)
• M51: 18,467,408 km (0.088 R)
• M52: 18,597,558 km (0.103 R)
• M53: 19,516,987 km (0.114 R)
• M54: 20,048,957 km (0.099 R)
• M55: 20,316,737 km (0.072 R)
• M56: 21,082,080 km (0.119 R)
• M57: 21,673,740 km (0.072 R)
• M58: 22,966,415 km (0.119 R)
• M59: 23,528,155 km (0.101 R)
• M60: 24,236,650 km (0.087 R)
• M61: 24,665,248 km (0.047 R)
• M62: 25,000,198 km (0.042 R)
• M63: 25,433,134 km (0.073 R)
• M64: 25,578,094 km (0.101 R)
• M65: 26,648,766 km (0.05 R)
• M66: 27,734,248 km (0.086 R)
• M67: 28,582,917 km (0.096 R)
• M68: 29,035,600 km (0.081 R)
• M69: 30,152,348 km (0.085 R)
• M70: 30,510,635 km (0.108 R)
• M71: 31,076,564 km (0.108 R)
• M72: 31,749,754 km (0.096 R)
• M73: 32,584,959 km (0.067 R)
• M74: 33,533,111 km (0.036 R)
• M75: 35,672,659 km (0.101 R)
• M76: 36,486,472 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.5

Radius: 8.1

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.42 AU - 11.72 AU

Year: 14906 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,880,404 km

• M1: 233,821 km (0.099 R)
• M2: 360,680 km (0.059 R)
• M3: 513,121 km (0.109 R)
• M4: 588,069 km (0.069 R)
• M5: 707,897 km (0.064 R)
• M6: 903,272 km (0.059 R)
• M7: 1,267,094 km (0.076 R)
• M8: 1,876,855 km (0.078 R)
• M9: 2,118,755 km (0.084 R)
• M10: 2,275,234 km (0.076 R)
• M11: 2,467,916 km (0.087 R)
• M12: 3,077,827 km (0.106 R)
• M13: 4,076,093 km (0.111 R)
• M14: 4,231,974 km (0.105 R)
• M15: 4,350,156 km (0.111 R)
• M16: 5,208,100 km (0.104 R)
• M17: 6,161,637 km (0.03 R)
• M18: 6,340,706 km (0.033 R)
• M19: 6,612,675 km (0.095 R)
• M20: 6,888,533 km (0.111 R)
• M21: 7,027,809 km (0.082 R)
• M22: 7,356,475 km (0.11 R)
• M23: 8,077,687 km (0.08 R)
• M24: 8,471,578 km (0.076 R)
• M25: 8,571,060 km (0.085 R)
• M26: 9,074,158 km (0.031 R)
• M27: 9,432,146 km (0.114 R)
• M28: 10,109,076 km (0.072 R)
• M29: 10,320,458 km (0.104 R)
• M30: 11,952,421 km (0.081 R)
• M31: 12,232,019 km (0.085 R)
• M32: 12,344,517 km (0.093 R)
• M33: 12,684,104 km (0.056 R)
• M34: 13,430,448 km (0.071 R)
• M35: 14,427,667 km (0.076 R)
• M36: 15,692,368 km (0.104 R)
• M37: 15,753,404 km (0.089 R)
• M38: 16,183,348 km (0.044 R)
• M39: 16,368,849 km (0.107 R)
• M40: 16,554,949 km (0.096 R)
• M41: 18,133,356 km (0.119 R)
• M42: 18,973,049 km (0.098 R)
• M43: 19,759,336 km (0.025 R)
• M44: 19,957,553 km (0.089 R)
• M45: 20,356,081 km (0.108 R)
• M46: 20,489,523 km (0.111 R)
• M47: 22,044,443 km (0.101 R)
• M48: 22,249,991 km (0.077 R)
• M49: 22,387,471 km (0.066 R)
• M50: 23,217,889 km (0.049 R)
• M51: 23,357,314 km (0.112 R)
• M52: 23,707,074 km (0.064 R)
• M53: 24,909,093 km (0.044 R)
• M54: 26,130,709 km (0.08 R)
• M55: 26,566,637 km (0.113 R)
• M56: 28,259,487 km (0.09 R)
• M57: 28,482,986 km (0.108 R)
• M58: 28,557,486 km (0.101 R)
• M59: 29,457,616 km (0.097 R)
• M60: 29,684,257 km (0.114 R)
• M61: 29,987,043 km (0.09 R)
• M62: 30,595,906 km (0.063 R)
• M63: 30,672,351 km (0.101 R)
• M64: 30,978,577 km (0.119 R)
• M65: 32,291,299 km (0.034 R)
• M66: 32,993,661 km (0.106 R)
• M67: 36,904,897 km (0.08 R)
• M68: 38,377,987 km (0.115 R)
• M69: 39,038,911 km (0.114 R)
• M70: 39,287,692 km (0.05 R)
• M71: 40,037,327 km (0.102 R)
• M72: 42,996,971 km (0.12 R)
• M73: 43,253,831 km (0.074 R)
• M74: 44,632,824 km (0.063 R)
• M75: 44,892,975 km (0.119 R)
• M76: 50,652,343 km (0.088 R)
• M77: 52,836,771 km (0.108 R)
• M78: 53,571,745 km (0.04 R)
• M79: 54,032,956 km (0.105 R)
• M80: 54,587,964 km (0.093 R)
• M81: 54,680,565 km (0.099 R)
• M82: 55,983,862 km (0.05 R)
• M83: 56,077,360 km (0.114 R)
• M84: 57,014,890 km (0.091 R)
• M85: 57,297,181 km (0.108 R)
• M86: 57,391,428 km (0.098 R)
• M87: 58,241,593 km (0.104 R)
• M88: 59,286,235 km (0.075 R)
• M89: 59,763,153 km (0.106 R)
• M90: 60,720,878 km (0.119 R)
• M91: 61,683,540 km (0.082 R)
• M92: 63,429,198 km (0.055 R)
• M93: 63,916,887 km (0.061 R)
• M94: 64,405,922 km (0.063 R)
• M95: 64,601,896 km (0.087 R)
• M96: 64,994,441 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 16,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit