🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.74 AU - 0.96 AU

Year: 350 Days

Day: 22.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,149,468 km

• M1: 594,502 km (0.119 R)

Asteroid Belt

Center: 1.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.6

Radius: 14.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.37 AU - 3.25 AU

Year: 2102 Days

Day: 13.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 49,149,468 km

• M1: 260,450 km (0.101 R)
• M2: 380,278 km (0.081 R)
• M3: 564,134 km (0.05 R)
• M4: 760,256 km (0.116 R)
• M5: 896,839 km (0.075 R)
• M6: 1,007,542 km (0.117 R)
• M7: 1,159,982 km (0.1 R)
• M8: 1,253,630 km (0.101 R)
• M9: 1,350,121 km (0.111 R)
• M10: 1,499,719 km (0.065 R)
• M11: 1,592,469 km (0.072 R)
• M12: 1,915,900 km (0.064 R)
• M13: 2,453,255 km (0.093 R)
• M14: 2,601,208 km (0.047 R)
• M15: 2,701,438 km (0.119 R)
• M16: 3,036,687 km (0.095 R)
• M17: 3,236,400 km (0.049 R)
• M18: 3,331,096 km (0.091 R)
• M19: 3,691,178 km (0.085 R)
• M20: 3,804,423 km (0.044 R)
• M21: 4,107,658 km (0.055 R)
• M22: 4,329,213 km (0.077 R)
• M23: 4,449,041 km (0.082 R)
• M24: 4,799,698 km (0.103 R)
• M25: 4,954,981 km (0.11 R)
• M26: 5,318,503 km (0.084 R)
• M27: 5,431,001 km (0.086 R)
• M28: 5,544,247 km (0.091 R)
• M29: 5,806,043 km (0.071 R)
• M30: 5,938,437 km (0.113 R)
• M31: 6,088,633 km (0.086 R)
• M32: 6,495,540 km (0.051 R)
• M33: 6,754,344 km (0.107 R)
• M34: 7,034,241 km (0.116 R)
• M35: 7,425,440 km (0.081 R)
• M36: 7,551,401 km (0.037 R)
• M37: 7,841,920 km (0.047 R)
• M38: 8,043,878 km (0.096 R)
• M39: 8,303,430 km (0.089 R)
• M40: 8,453,028 km (0.075 R)
• M41: 8,546,975 km (0.095 R)
• M42: 8,888,058 km (0.102 R)
• M43: 9,721,169 km (0.117 R)
• M44: 9,859,098 km (0.072 R)
• M45: 10,257,028 km (0.111 R)
• M46: 11,150,876 km (0.105 R)
• M47: 11,357,620 km (0.057 R)
• M48: 12,969,537 km (0.066 R)
• M49: 13,099,986 km (0.078 R)
• M50: 13,493,578 km (0.115 R)
• M51: 14,091,222 km (0.095 R)
• M52: 14,833,526 km (0.098 R)
• M53: 15,015,437 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.7

Radius: 13.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.09 AU - 3.83 AU

Year: 2872 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,149,468 km

• M1: 182,509 km (0.078 R)
• M2: 264,339 km (0.106 R)
• M3: 387,758 km (0.071 R)
• M4: 548,127 km (0.1 R)
• M5: 638,334 km (0.101 R)
• M6: 789,727 km (0.112 R)
• M7: 885,021 km (0.073 R)
• M8: 984,803 km (0.079 R)
• M9: 1,153,100 km (0.112 R)
• M10: 1,400,984 km (0.106 R)
• M11: 1,883,288 km (0.037 R)
• M12: 2,028,697 km (0.118 R)
• M13: 2,387,432 km (0.045 R)
• M14: 2,603,751 km (0.105 R)
• M15: 2,766,663 km (0.096 R)
• M16: 2,933,016 km (0.087 R)
• M17: 3,102,660 km (0.085 R)
• M18: 3,244,030 km (0.12 R)
• M19: 3,582,420 km (0.118 R)
• M20: 3,664,549 km (0.106 R)
• M21: 3,747,576 km (0.096 R)
• M22: 4,154,333 km (0.076 R)
• M23: 4,363,171 km (0.044 R)
• M24: 4,486,590 km (0.087 R)
• M25: 4,629,157 km (0.104 R)
• M26: 4,755,118 km (0.114 R)
• M27: 4,973,830 km (0.109 R)
• M28: 5,233,233 km (0.065 R)
• M29: 5,535,121 km (0.119 R)
• M30: 5,726,756 km (0.05 R)
• M31: 5,823,396 km (0.081 R)
• M32: 6,474,895 km (0.068 R)
• M33: 7,170,675 km (0.083 R)
• M34: 7,400,756 km (0.095 R)
• M35: 7,740,044 km (0.072 R)
• M36: 8,041,185 km (0.066 R)
• M37: 8,368,056 km (0.095 R)
• M38: 8,477,861 km (0.048 R)
• M39: 8,855,296 km (0.08 R)
• M40: 9,102,582 km (0.114 R)
• M41: 9,306,484 km (0.084 R)
• M42: 9,420,477 km (0.11 R)
• M43: 9,580,696 km (0.1 R)
• M44: 9,788,189 km (0.083 R)
• M45: 9,973,989 km (0.057 R)
• M46: 10,184,174 km (0.12 R)
• M47: 11,257,838 km (0.087 R)
• M48: 11,648,289 km (0.118 R)
• M49: 11,845,159 km (0.058 R)
• M50: 12,117,727 km (0.03 R)
• M51: 12,947,696 km (0.069 R)
• M52: 13,100,734 km (0.102 R)
• M53: 13,588,872 km (0.07 R)
• M54: 14,371,867 km (0.114 R)
• M55: 14,477,334 km (0.118 R)
• M56: 14,609,578 km (0.11 R)
• M57: 14,955,299 km (0.12 R)
• M58: 15,250,007 km (0.1 R)
• M59: 15,519,582 km (0.107 R)
• M60: 15,627,891 km (0.102 R)
• M61: 15,818,030 km (0.115 R)
• M62: 16,392,785 km (0.111 R)
• M63: 16,530,714 km (0.083 R)
• M64: 16,641,267 km (0.08 R)
• M65: 17,086,171 km (0.081 R)
• M66: 17,534,965 km (0.099 R)
• M67: 17,817,406 km (0.037 R)
• M68: 18,243,909 km (0.073 R)
• M69: 18,673,853 km (0.039 R)
• M70: 18,933,406 km (0.051 R)
• M71: 19,020,172 km (0.117 R)
• M72: 19,136,111 km (0.049 R)
• M73: 19,427,079 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.4

Radius: 6.7

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.13 AU - 11.65 AU

Year: 13879 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,149,468 km

• M1: 265,686 km (0.074 R)
• M2: 351,106 km (0.05 R)
• M3: 631,901 km (0.086 R)
• M4: 934,239 km (0.079 R)
• M5: 1,011,581 km (0.093 R)
• M6: 1,752,689 km (0.101 R)
• M7: 1,849,030 km (0.056 R)
• M8: 2,251,747 km (0.076 R)
• M9: 2,356,615 km (0.116 R)
• M10: 2,905,340 km (0.073 R)
• M11: 3,106,549 km (0.114 R)
• M12: 3,737,104 km (0.103 R)
• M13: 5,008,986 km (0.117 R)
• M14: 6,625,839 km (0.043 R)
• M15: 7,509,364 km (0.116 R)
• M16: 7,865,108 km (0.106 R)
• M17: 8,675,480 km (0.056 R)
• M18: 10,069,433 km (0.114 R)
• M19: 10,637,456 km (0.111 R)
• M20: 10,681,587 km (0.095 R)
• M21: 11,804,618 km (0.118 R)
• M22: 11,896,023 km (0.087 R)
• M23: 12,079,579 km (0.116 R)
• M24: 13,725,904 km (0.09 R)
• M25: 13,773,925 km (0.07 R)
• M26: 14,403,881 km (0.047 R)
• M27: 15,142,446 km (0.115 R)
• M28: 15,541,274 km (0.057 R)
• M29: 16,553,603 km (0.085 R)
• M30: 17,016,159 km (0.063 R)
• M31: 17,171,292 km (0.094 R)
• M32: 17,274,964 km (0.085 R)
• M33: 17,482,905 km (0.119 R)
• M34: 17,901,330 km (0.103 R)
• M35: 18,217,281 km (0.092 R)
• M36: 20,480,248 km (0.07 R)
• M37: 20,755,508 km (0.104 R)
• M38: 20,810,709 km (0.098 R)
• M39: 20,976,613 km (0.108 R)
• M40: 21,309,768 km (0.043 R)
• M41: 21,756,617 km (0.103 R)
• M42: 22,546,045 km (0.101 R)
• M43: 23,058,417 km (0.099 R)
• M44: 23,863,254 km (0.06 R)
• M45: 23,920,999 km (0.05 R)
• M46: 24,443,694 km (0.103 R)
• M47: 25,323,030 km (0.09 R)
• M48: 25,500,154 km (0.085 R)
• M49: 25,974,529 km (0.114 R)
• M50: 28,022,673 km (0.071 R)
• M51: 28,328,302 km (0.109 R)
• M52: 29,499,503 km (0.093 R)
• M53: 29,934,983 km (0.091 R)
• M54: 30,875,355 km (0.058 R)
• M55: 31,127,727 km (0.117 R)
• M56: 31,380,846 km (0.109 R)
• M57: 32,335,879 km (0.111 R)
• M58: 33,171,383 km (0.119 R)
• M59: 33,559,440 km (0.117 R)
• M60: 33,688,992 km (0.115 R)
• M61: 35,323,947 km (0.085 R)
• M62: 35,852,476 km (0.065 R)
• M63: 35,918,748 km (0.076 R)
• M64: 35,985,169 km (0.092 R)
• M65: 36,250,706 km (0.119 R)
• M66: 38,195,777 km (0.116 R)
• M67: 38,263,395 km (0.11 R)
• M68: 40,105,693 km (0.082 R)
• M69: 41,072,395 km (0.106 R)
• M70: 42,046,576 km (0.056 R)
• M71: 42,817,454 km (0.119 R)
• M72: 44,230,854 km (0.084 R)
• M73: 45,659,514 km (0.067 R)
• M74: 46,090,954 km (0.082 R)
• M75: 46,596,146 km (0.051 R)
• M76: 47,321,098 km (0.031 R)
• M77: 47,393,802 km (0.107 R)
• M78: 47,757,774 km (0.065 R)
• M79: 47,830,628 km (0.058 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 19,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit