🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.92 AU - 1.22 AU

Year: 404 Days

Day: 36.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.03 AU - 1.47 AU

Year: 510 Days

Day: 31.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,733,726 km

• M1: 182,509 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.44 AU - 4.74 AU

Year: 3021 Days

Day: 29.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,733,726 km

• M1: 1,716,785 km (0.045 R)

Asteroid Belt

Center: 4.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 8.2

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.07 AU - 5.11 AU

Year: 4194 Days

Day: 14.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,733,726 km

• M1: 103,971 km (0.102 R)
• M2: 159,621 km (0.049 R)
• M3: 246,238 km (0.095 R)
• M4: 872,754 km (0.115 R)
• M5: 949,647 km (0.042 R)
• M6: 1,075,309 km (0.108 R)
• M7: 2,056,971 km (0.109 R)
• M8: 2,191,160 km (0.105 R)
• M9: 2,328,192 km (0.107 R)
• M10: 2,421,092 km (0.064 R)
• M11: 2,707,572 km (0.064 R)
• M12: 2,788,953 km (0.078 R)
• M13: 2,871,382 km (0.087 R)
• M14: 2,937,803 km (0.087 R)
• M15: 3,123,304 km (0.116 R)
• M16: 3,347,402 km (0.108 R)
• M17: 3,702,547 km (0.068 R)
• M18: 3,793,353 km (0.098 R)
• M19: 3,921,559 km (0.08 R)
• M20: 4,069,810 km (0.118 R)
• M21: 4,295,852 km (0.053 R)
• M22: 4,410,295 km (0.12 R)
• M23: 4,545,232 km (0.052 R)
• M24: 4,760,055 km (0.101 R)
• M25: 5,138,986 km (0.065 R)
• M26: 5,652,406 km (0.068 R)
• M27: 5,736,181 km (0.117 R)
• M28: 6,182,132 km (0.106 R)
• M29: 6,289,992 km (0.092 R)
• M30: 6,485,816 km (0.042 R)
• M31: 6,551,489 km (0.105 R)
• M32: 6,750,006 km (0.105 R)
• M33: 6,883,297 km (0.083 R)
• M34: 7,266,118 km (0.067 R)
• M35: 7,448,628 km (0.093 R)
• M36: 7,586,557 km (0.066 R)
• M37: 8,312,406 km (0.113 R)
• M38: 8,431,486 km (0.11 R)
• M39: 8,671,590 km (0.112 R)
• M40: 9,281,501 km (0.111 R)
• M41: 9,380,385 km (0.116 R)
• M42: 9,704,264 km (0.108 R)
• M43: 10,184,025 km (0.088 R)
• M44: 10,957,446 km (0.097 R)
• M45: 11,062,015 km (0.103 R)
• M46: 11,166,883 km (0.104 R)
• M47: 11,803,122 km (0.103 R)
• M48: 12,125,506 km (0.111 R)
• M49: 12,260,892 km (0.116 R)
• M50: 12,724,496 km (0.065 R)
• M51: 13,612,658 km (0.109 R)
• M52: 14,291,833 km (0.056 R)
• M53: 14,924,183 km (0.118 R)
• M54: 15,272,895 km (0.05 R)
• M55: 15,594,980 km (0.072 R)
• M56: 15,653,772 km (0.101 R)
• M57: 15,978,399 km (0.085 R)
• M58: 16,037,789 km (0.111 R)
• M59: 16,186,190 km (0.076 R)
• M60: 16,335,190 km (0.071 R)
• M61: 16,574,546 km (0.103 R)
• M62: 16,634,535 km (0.078 R)
• M63: 17,390,752 km (0.105 R)
• M64: 18,250,940 km (0.096 R)
• M65: 18,561,655 km (0.11 R)
• M66: 18,748,802 km (0.071 R)
• M67: 18,999,378 km (0.039 R)
• M68: 19,093,625 km (0.03 R)
• M69: 19,219,586 km (0.117 R)
• M70: 19,885,147 km (0.045 R)
• M71: 19,980,740 km (0.077 R)
• M72: 20,236,702 km (0.111 R)
• M73: 20,333,043 km (0.087 R)
• M74: 20,622,665 km (0.082 R)
• M75: 20,913,782 km (0.088 R)
• M76: 21,108,559 km (0.092 R)
• M77: 21,238,709 km (0.109 R)
• M78: 21,729,390 km (0.03 R)
• M79: 22,124,627 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529

Radius: 10.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6 AU - 7.28 AU

Year: 6249 Days

Day: 11.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,733,726 km

• M1: 146,905 km (0.095 R)
• M2: 226,042 km (0.101 R)
• M3: 318,793 km (0.079 R)
• M4: 914,791 km (0.115 R)
• M5: 999,763 km (0.092 R)
• M6: 1,132,605 km (0.054 R)
• M7: 1,271,582 km (0.114 R)
• M8: 1,383,930 km (0.092 R)
• M9: 1,635,853 km (0.11 R)
• M10: 1,758,673 km (0.076 R)
• M11: 2,032,437 km (0.117 R)
• M12: 2,977,147 km (0.1 R)
• M13: 3,063,316 km (0.093 R)
• M14: 3,348,898 km (0.081 R)
• M15: 4,065,023 km (0.071 R)
• M16: 4,306,025 km (0.084 R)
• M17: 4,878,237 km (0.111 R)
• M18: 5,082,887 km (0.114 R)
• M19: 5,212,289 km (0.084 R)
• M20: 5,474,384 km (0.104 R)
• M21: 5,553,821 km (0.105 R)
• M22: 6,425,677 km (0.115 R)
• M23: 6,593,825 km (0.108 R)
• M24: 7,078,522 km (0.069 R)
• M25: 7,223,184 km (0.071 R)
• M26: 7,486,177 km (0.086 R)
• M27: 8,508,229 km (0.079 R)
• M28: 8,755,066 km (0.106 R)
• M29: 9,766,048 km (0.07 R)
• M30: 10,449,561 km (0.119 R)
• M31: 10,714,050 km (0.098 R)
• M32: 11,588,749 km (0.046 R)
• M33: 11,656,965 km (0.102 R)
• M34: 11,828,255 km (0.043 R)
• M35: 12,000,292 km (0.09 R)
• M36: 12,416,474 km (0.1 R)
• M37: 13,549,678 km (0.106 R)
• M38: 13,657,687 km (0.078 R)
• M39: 14,055,917 km (0.097 R)
• M40: 14,238,127 km (0.113 R)
• M41: 15,724,531 km (0.099 R)
• M42: 15,913,773 km (0.074 R)
• M43: 16,065,764 km (0.105 R)
• M44: 16,794,156 km (0.06 R)
• M45: 17,220,809 km (0.051 R)
• M46: 17,926,612 km (0.114 R)
• M47: 18,124,380 km (0.091 R)
• M48: 19,285,559 km (0.089 R)
• M49: 20,100,419 km (0.102 R)
• M50: 20,926,498 km (0.11 R)
• M51: 21,301,839 km (0.098 R)
• M52: 21,553,313 km (0.104 R)
• M53: 21,974,581 km (0.104 R)
• M54: 22,356,205 km (0.112 R)
• M55: 22,611,718 km (0.092 R)
• M56: 22,697,139 km (0.117 R)
• M57: 22,911,063 km (0.052 R)
• M58: 23,687,028 km (0.091 R)
• M59: 23,947,627 km (0.107 R)
• M60: 24,734,961 km (0.058 R)
• M61: 25,043,432 km (0.071 R)
• M62: 25,176,125 km (0.098 R)
• M63: 25,353,249 km (0.116 R)
• M64: 25,530,821 km (0.108 R)
• M65: 25,619,832 km (0.05 R)
• M66: 26,245,301 km (0.078 R)
• M67: 26,695,142 km (0.062 R)
• M68: 27,739,634 km (0.057 R)
• M69: 28,566,312 km (0.105 R)
• M70: 28,751,215 km (0.117 R)
• M71: 28,843,816 km (0.093 R)
• M72: 29,962,210 km (0.114 R)
• M73: 31,237,382 km (0.075 R)
• M74: 31,332,526 km (0.079 R)
• M75: 31,714,150 km (0.086 R)
• M76: 31,809,743 km (0.114 R)
• M77: 32,145,291 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.1

Radius: 12.2

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.54 AU - 12.6 AU

Year: 15316 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,733,726 km

• M1: 395,537 km (0.048 R)
• M2: 475,572 km (0.115 R)
• M3: 637,586 km (0.03 R)
• M4: 819,946 km (0.115 R)
• M5: 907,012 km (0.106 R)
• M6: 1,139,786 km (0.115 R)
• M7: 2,256,833 km (0.097 R)
• M8: 2,383,094 km (0.082 R)
• M9: 3,119,864 km (0.079 R)
• M10: 3,624,008 km (0.069 R)
• M11: 3,772,858 km (0.073 R)
• M12: 4,231,525 km (0.09 R)
• M13: 4,309,615 km (0.111 R)
• M14: 6,417,898 km (0.06 R)
• M15: 6,827,048 km (0.051 R)
• M16: 7,244,576 km (0.098 R)
• M17: 7,480,193 km (0.113 R)
• M18: 7,575,187 km (0.114 R)
• M19: 8,153,533 km (0.106 R)
• M20: 8,546,975 km (0.1 R)
• M21: 8,646,308 km (0.095 R)
• M22: 9,301,547 km (0.092 R)
• M23: 9,816,463 km (0.12 R)
• M24: 11,089,989 km (0.105 R)
• M25: 11,691,074 km (0.118 R)
• M26: 11,856,828 km (0.076 R)
• M27: 12,246,680 km (0.101 R)
• M28: 12,414,978 km (0.073 R)
• M29: 13,731,289 km (0.097 R)
• M30: 14,140,739 km (0.115 R)
• M31: 15,453,610 km (0.117 R)
• M32: 15,696,407 km (0.104 R)
• M33: 15,818,329 km (0.112 R)
• M34: 16,001,886 km (0.065 R)
• M35: 16,867,459 km (0.037 R)
• M36: 17,495,022 km (0.115 R)
• M37: 17,684,712 km (0.034 R)
• M38: 18,066,336 km (0.116 R)
• M39: 18,322,298 km (0.087 R)
• M40: 18,837,663 km (0.095 R)
• M41: 20,679,213 km (0.105 R)
• M42: 21,014,013 km (0.05 R)
• M43: 21,148,501 km (0.078 R)
• M44: 21,283,289 km (0.106 R)
• M45: 22,715,240 km (0.09 R)
• M46: 23,547,453 km (0.051 R)
• M47: 24,107,846 km (0.077 R)
• M48: 24,248,618 km (0.088 R)
• M49: 24,460,299 km (0.105 R)
• M50: 24,814,397 km (0.057 R)
• M51: 25,170,291 km (0.104 R)
• M52: 25,599,636 km (0.108 R)
• M53: 29,045,324 km (0.087 R)
• M54: 29,721,656 km (0.112 R)
• M55: 29,872,600 km (0.084 R)
• M56: 32,478,446 km (0.115 R)
• M57: 32,556,237 km (0.111 R)
• M58: 33,102,119 km (0.114 R)
• M59: 33,180,359 km (0.086 R)
• M60: 33,729,682 km (0.099 R)
• M61: 34,519,709 km (0.083 R)
• M62: 34,837,455 km (0.073 R)
• M63: 35,555,973 km (0.116 R)
• M64: 36,037,678 km (0.088 R)
• M65: 37,169,985 km (0.11 R)
• M66: 38,478,368 km (0.097 R)
• M67: 39,552,480 km (0.068 R)
• M68: 40,888,090 km (0.115 R)
• M69: 42,919,031 km (0.091 R)
• M70: 43,603,291 km (0.04 R)
• M71: 45,416,567 km (0.113 R)
• M72: 45,590,549 km (0.111 R)
• M73: 46,288,723 km (0.118 R)
• M74: 47,519,016 km (0.065 R)
• M75: 48,049,639 km (0.116 R)
• M76: 48,938,251 km (0.115 R)
• M77: 49,742,638 km (0.09 R)
• M78: 50,731,630 km (0.084 R)
• M79: 56,988,710 km (0.093 R)
• M80: 57,458,298 km (0.083 R)
• M81: 58,023,479 km (0.073 R)
• M82: 61,068,992 km (0.106 R)
• M83: 65,144,338 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 11,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit