🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.6 AU - 0.74 AU

Year: 201 Days

Day: 30.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.96 AU - 1.1 AU

Year: 384 Days

Day: 17 Hours

Environment

Temp: 21 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.08 AU - 1.74 AU

Year: 615 Days

Day: 20.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.33 AU - 1.87 AU

Year: 743 Days

Day: 41.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.15 AU - 3.33 AU

Year: 1665 Days

Day: 39.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 8.3

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.16 AU - 9.68 AU

Year: 10613 Days

Day: 8.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 67,736,429 km

• M1: 113,545 km (0.093 R)
• M2: 255,812 km (0.113 R)
• M3: 338,241 km (0.11 R)
• M4: 658,829 km (0.079 R)
• M5: 990,488 km (0.091 R)
• M6: 1,370,316 km (0.097 R)
• M7: 1,674,898 km (0.038 R)
• M8: 1,878,201 km (0.074 R)
• M9: 2,000,722 km (0.073 R)
• M10: 2,593,578 km (0.099 R)
• M11: 2,829,494 km (0.117 R)
• M12: 2,929,725 km (0.091 R)
• M13: 3,406,643 km (0.113 R)
• M14: 3,534,998 km (0.083 R)
• M15: 3,774,653 km (0.105 R)
• M16: 3,974,666 km (0.116 R)
• M17: 4,201,007 km (0.083 R)
• M18: 4,315,899 km (0.094 R)
• M19: 4,385,312 km (0.061 R)
• M20: 4,690,192 km (0.091 R)
• M21: 4,953,634 km (0.109 R)
• M22: 5,798,264 km (0.079 R)
• M23: 7,229,317 km (0.099 R)
• M24: 8,012,462 km (0.104 R)
• M25: 8,126,456 km (0.098 R)
• M26: 8,241,048 km (0.112 R)
• M27: 9,386,668 km (0.094 R)
• M28: 9,506,945 km (0.093 R)
• M29: 10,706,570 km (0.117 R)
• M30: 10,800,817 km (0.105 R)
• M31: 11,920,706 km (0.112 R)
• M32: 13,549,678 km (0.118 R)
• M33: 15,247,314 km (0.091 R)
• M34: 16,319,482 km (0.12 R)
• M35: 16,682,257 km (0.112 R)
• M36: 17,935,588 km (0.064 R)
• M37: 18,498,076 km (0.095 R)
• M38: 18,686,868 km (0.116 R)
• M39: 19,794,341 km (0.093 R)
• M40: 20,414,574 km (0.119 R)
• M41: 20,844,668 km (0.076 R)
• M42: 21,554,809 km (0.118 R)
• M43: 21,952,889 km (0.107 R)
• M44: 22,032,774 km (0.049 R)
• M45: 24,020,033 km (0.116 R)
• M46: 24,515,501 km (0.04 R)
• M47: 26,402,977 km (0.052 R)
• M48: 27,600,957 km (0.106 R)
• M49: 28,076,379 km (0.045 R)
• M50: 28,467,428 km (0.084 R)
• M51: 28,554,643 km (0.097 R)
• M52: 29,123,115 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.7

Radius: 12.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 10.39 AU - 13.55 AU

Year: 15202 Days

Day: 10.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,736,429 km

• M1: 165,156 km (0.12 R)
• M2: 438,172 km (0.1 R)
• M3: 671,694 km (0.078 R)
• M4: 858,991 km (0.088 R)
• M5: 1,608,776 km (0.104 R)
• M6: 1,721,722 km (0.074 R)
• M7: 2,016,131 km (0.051 R)
• M8: 4,741,355 km (0.117 R)
• M9: 4,823,335 km (0.065 R)
• M10: 4,905,913 km (0.089 R)
• M11: 5,114,452 km (0.077 R)
• M12: 6,021,913 km (0.108 R)
• M13: 6,978,890 km (0.089 R)
• M14: 8,228,780 km (0.103 R)
• M15: 8,727,839 km (0.11 R)
• M16: 9,185,459 km (0.062 R)
• M17: 10,336,914 km (0.114 R)
• M18: 11,257,689 km (0.076 R)
• M19: 11,533,547 km (0.09 R)
• M20: 11,923,549 km (0.058 R)
• M21: 12,035,747 km (0.03 R)
• M22: 12,374,586 km (0.086 R)
• M23: 12,716,567 km (0.097 R)
• M24: 12,946,200 km (0.08 R)
• M25: 13,119,434 km (0.095 R)
• M26: 13,409,804 km (0.078 R)
• M27: 15,135,565 km (0.058 R)
• M28: 15,623,852 km (0.088 R)
• M29: 15,931,724 km (0.106 R)
• M30: 16,615,985 km (0.117 R)
• M31: 17,183,111 km (0.077 R)
• M32: 18,987,859 km (0.091 R)
• M33: 19,184,730 km (0.064 R)
• M34: 19,448,322 km (0.059 R)
• M35: 20,447,635 km (0.113 R)
• M36: 21,055,302 km (0.056 R)
• M37: 21,600,437 km (0.099 R)
• M38: 22,983,469 km (0.109 R)
• M39: 23,474,299 km (0.085 R)
• M40: 24,252,657 km (0.104 R)
• M41: 24,967,436 km (0.08 R)
• M42: 25,183,306 km (0.094 R)
• M43: 26,637,995 km (0.119 R)
• M44: 27,449,713 km (0.055 R)
• M45: 28,269,510 km (0.106 R)
• M46: 29,780,598 km (0.117 R)
• M47: 30,238,966 km (0.047 R)
• M48: 31,162,882 km (0.08 R)
• M49: 33,275,503 km (0.105 R)
• M50: 33,513,065 km (0.098 R)
• M51: 33,671,788 km (0.1 R)
• M52: 35,111,368 km (0.116 R)
• M53: 35,434,051 km (0.112 R)
• M54: 38,050,368 km (0.088 R)
• M55: 38,547,781 km (0.076 R)
• M56: 39,884,887 km (0.086 R)
• M57: 40,221,632 km (0.067 R)
• M58: 40,559,124 km (0.103 R)
• M59: 42,862,483 km (0.086 R)
• M60: 43,034,819 km (0.046 R)
• M61: 44,945,483 km (0.07 R)
• M62: 46,706,250 km (0.057 R)
• M63: 47,595,011 km (0.117 R)
• M64: 50,113,492 km (0.1 R)
• M65: 50,204,148 km (0.11 R)
• M66: 50,567,671 km (0.105 R)
• M67: 50,749,881 km (0.098 R)
• M68: 51,114,600 km (0.077 R)
• M69: 52,951,962 km (0.117 R)
• M70: 53,600,019 km (0.072 R)
• M71: 54,250,770 km (0.101 R)
• M72: 55,278,657 km (0.105 R)
• M73: 55,654,148 km (0.117 R)
• M74: 56,030,386 km (0.07 R)
• M75: 56,218,730 km (0.078 R)
• M76: 56,501,769 km (0.086 R)
• M77: 57,069,344 km (0.115 R)
• M78: 58,496,507 km (0.117 R)
• M79: 58,974,772 km (0.115 R)
• M80: 60,417,494 km (0.109 R)
• M81: 61,094,723 km (0.11 R)
• M82: 62,749,874 km (0.109 R)
• M83: 62,847,711 km (0.064 R)
• M84: 63,239,508 km (0.067 R)
• M85: 63,435,631 km (0.074 R)
• M86: 63,828,774 km (0.104 R)
• M87: 64,222,515 km (0.119 R)
• M88: 65,012,691 km (0.058 R)
• M89: 65,805,859 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.1

Radius: 13.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 11.79 AU - 12.23 AU

Year: 15279 Days

Day: 13.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,736,429 km

• M1: 211,232 km (0.114 R)
• M2: 362,775 km (0.072 R)
• M3: 522,695 km (0.085 R)
• M4: 860,038 km (0.092 R)
• M5: 1,139,936 km (0.039 R)
• M6: 1,587,233 km (0.045 R)
• M7: 1,700,479 km (0.055 R)
• M8: 1,787,246 km (0.119 R)
• M9: 1,905,428 km (0.091 R)
• M10: 2,212,852 km (0.103 R)
• M11: 2,470,459 km (0.098 R)
• M12: 3,121,808 km (0.087 R)
• M13: 3,229,519 km (0.075 R)
• M14: 3,523,030 km (0.117 R)
• M15: 3,825,218 km (0.055 R)
• M16: 4,175,576 km (0.107 R)
• M17: 5,288,434 km (0.089 R)
• M18: 5,989,600 km (0.081 R)
• M19: 6,124,387 km (0.07 R)
• M20: 7,478,996 km (0.073 R)
• M21: 7,624,255 km (0.102 R)
• M22: 7,770,562 km (0.09 R)
• M23: 8,516,008 km (0.077 R)
• M24: 9,284,493 km (0.083 R)
• M25: 9,809,132 km (0.11 R)
• M26: 10,559,964 km (0.115 R)
• M27: 10,777,779 km (0.059 R)
• M28: 10,942,187 km (0.11 R)
• M29: 11,107,492 km (0.034 R)
• M30: 11,889,889 km (0.084 R)
• M31: 12,116,680 km (0.069 R)
• M32: 12,517,003 km (0.084 R)
• M33: 12,921,815 km (0.118 R)
• M34: 13,096,546 km (0.109 R)
• M35: 15,254,794 km (0.093 R)
• M36: 16,817,643 km (0.085 R)
• M37: 17,200,314 km (0.079 R)
• M38: 18,825,546 km (0.068 R)
• M39: 19,556,182 km (0.088 R)
• M40: 22,081,244 km (0.1 R)
• M41: 22,570,429 km (0.072 R)
• M42: 23,844,704 km (0.05 R)
• M43: 23,987,719 km (0.111 R)
• M44: 25,726,495 km (0.079 R)
• M45: 26,020,156 km (0.065 R)
• M46: 26,908,019 km (0.08 R)
• M47: 27,206,168 km (0.035 R)
• M48: 28,637,520 km (0.07 R)
• M49: 30,557,908 km (0.116 R)
• M50: 31,572,930 km (0.084 R)
• M51: 31,966,223 km (0.039 R)
• M52: 34,360,237 km (0.038 R)
• M53: 35,170,908 km (0.068 R)
• M54: 36,152,270 km (0.086 R)
• M55: 36,563,814 km (0.036 R)
• M56: 37,640,919 km (0.112 R)
• M57: 38,225,398 km (0.043 R)
• M58: 38,560,646 km (0.07 R)
• M59: 39,149,763 km (0.06 R)
• M60: 41,363,662 km (0.09 R)
• M61: 43,793,281 km (0.049 R)
• M62: 44,583,905 km (0.038 R)
• M63: 44,672,019 km (0.096 R)
• M64: 44,848,544 km (0.11 R)
• M65: 45,025,219 km (0.109 R)
• M66: 45,468,029 km (0.097 R)
• M67: 45,556,740 km (0.12 R)
• M68: 46,984,203 km (0.052 R)
• M69: 48,064,599 km (0.109 R)
• M70: 49,152,924 km (0.103 R)
• M71: 50,066,219 km (0.1 R)
• M72: 50,157,922 km (0.086 R)
• M73: 50,249,626 km (0.052 R)
• M74: 51,631,611 km (0.087 R)
• M75: 52,373,766 km (0.051 R)
• M76: 53,868,847 km (0.101 R)
• M77: 54,056,592 km (0.103 R)
• M78: 56,042,354 km (0.045 R)
• M79: 56,137,499 km (0.095 R)
• M80: 56,518,674 km (0.052 R)
• M81: 56,614,117 km (0.105 R)
• M82: 56,805,154 km (0.091 R)
• M83: 58,051,903 km (0.106 R)
• M84: 58,920,318 km (0.073 R)
• M85: 59,501,655 km (0.116 R)
• M86: 62,436,766 km (0.041 R)
• M87: 63,326,574 km (0.102 R)
• M88: 64,918,594 km (0.057 R)
• M89: 66,624,608 km (0.073 R)
• M90: 67,331,458 km (0.085 R)
• M91: 67,432,587 km (0.101 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: 391 - 10,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit