🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.64 AU - 2.82 AU

Year: 1718 Days

Day: 45.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,772,158 km

• M1: 209,287 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.71 AU - 2.77 AU

Year: 1727 Days

Day: 22.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,772,158 km

• M1: 333,603 km (0.034 R)

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.2

Radius: 8

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.04 AU - 9.78 AU

Year: 8472 Days

Day: 9.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,772,158 km

• M1: 170,841 km (0.059 R)
• M2: 249,828 km (0.092 R)
• M3: 444,306 km (0.028 R)
• M4: 595,998 km (0.038 R)
• M5: 670,797 km (0.108 R)
• M6: 967,300 km (0.081 R)
• M7: 1,020,557 km (0.025 R)
• M8: 1,130,362 km (0.054 R)
• M9: 1,442,273 km (0.047 R)
• M10: 1,913,955 km (0.072 R)
• M11: 2,004,761 km (0.104 R)
• M12: 2,096,913 km (0.105 R)
• M13: 2,430,666 km (0.116 R)
• M14: 2,504,418 km (0.067 R)
• M15: 2,603,901 km (0.047 R)
• M16: 2,884,397 km (0.116 R)
• M17: 3,282,626 km (0.089 R)
• M18: 3,754,757 km (0.085 R)
• M19: 3,868,900 km (0.107 R)
• M20: 4,130,098 km (0.115 R)
• M21: 5,455,984 km (0.066 R)
• M22: 5,748,897 km (0.117 R)
• M23: 6,114,065 km (0.054 R)
• M24: 6,589,637 km (0.111 R)
• M25: 7,325,359 km (0.083 R)
• M26: 7,976,409 km (0.086 R)
• M27: 8,197,664 km (0.096 R)
• M28: 8,271,865 km (0.105 R)
• M29: 9,645,024 km (0.097 R)
• M30: 9,880,640 km (0.089 R)
• M31: 9,999,271 km (0.065 R)
• M32: 10,157,995 km (0.077 R)
• M33: 10,761,024 km (0.068 R)
• M34: 11,087,446 km (0.116 R)
• M35: 11,169,575 km (0.118 R)
• M36: 11,251,854 km (0.076 R)
• M37: 11,334,283 km (0.087 R)
• M38: 11,458,449 km (0.099 R)
• M39: 11,708,128 km (0.084 R)
• M40: 11,791,753 km (0.095 R)
• M41: 11,917,565 km (0.112 R)
• M42: 12,382,665 km (0.082 R)
• M43: 12,724,645 km (0.072 R)
• M44: 13,199,918 km (0.098 R)
• M45: 13,417,882 km (0.112 R)
• M46: 14,078,955 km (0.065 R)
• M47: 14,525,504 km (0.114 R)
• M48: 15,249,708 km (0.085 R)
• M49: 15,708,375 km (0.063 R)
• M50: 16,171,530 km (0.098 R)
• M51: 17,396,587 km (0.11 R)
• M52: 17,875,749 km (0.101 R)
• M53: 18,262,160 km (0.118 R)
• M54: 18,407,868 km (0.116 R)
• M55: 18,602,645 km (0.112 R)
• M56: 18,847,088 km (0.068 R)
• M57: 18,945,074 km (0.088 R)
• M58: 19,043,360 km (0.074 R)
• M59: 19,240,381 km (0.066 R)
• M60: 20,992,620 km (0.102 R)
• M61: 22,378,944 km (0.065 R)
• M62: 22,952,203 km (0.118 R)
• M63: 24,593,740 km (0.079 R)
• M64: 25,726,944 km (0.061 R)
• M65: 27,375,363 km (0.111 R)
• M66: 29,114,289 km (0.106 R)
• M67: 29,739,757 km (0.077 R)
• M68: 31,236,035 km (0.044 R)
• M69: 31,526,554 km (0.059 R)
• M70: 33,051,854 km (0.094 R)
• M71: 34,301,146 km (0.053 R)
• M72: 35,869,381 km (0.101 R)
• M73: 37,276,049 km (0.107 R)
• M74: 37,522,437 km (0.082 R)
• M75: 38,825,285 km (0.052 R)
• M76: 38,950,199 km (0.105 R)
• M77: 39,513,734 km (0.08 R)
• M78: 40,458,894 km (0.119 R)
• M79: 41,220,347 km (0.058 R)
• M80: 42,242,998 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.9

Radius: 7

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.49 AU - 16.87 AU

Year: 20333 Days

Day: 16.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,772,158 km

• M1: 337,343 km (0.114 R)
• M2: 636,838 km (0.082 R)
• M3: 740,809 km (0.071 R)
• M4: 813,364 km (0.088 R)
• M5: 985,850 km (0.11 R)
• M6: 1,128,118 km (0.083 R)
• M7: 1,191,248 km (0.038 R)
• M8: 1,255,425 km (0.095 R)
• M9: 1,478,476 km (0.076 R)
• M10: 1,594,713 km (0.052 R)
• M11: 2,012,391 km (0.037 R)
• M12: 2,326,995 km (0.069 R)
• M13: 2,770,553 km (0.087 R)
• M14: 2,914,615 km (0.095 R)
• M15: 3,422,500 km (0.093 R)
• M16: 3,990,074 km (0.083 R)
• M17: 4,054,850 km (0.119 R)
• M18: 4,251,721 km (0.11 R)
• M19: 4,351,204 km (0.088 R)
• M20: 4,929,848 km (0.104 R)
• M21: 5,281,553 km (0.049 R)
• M22: 5,352,911 km (0.095 R)
• M23: 5,568,781 km (0.113 R)
• M24: 5,750,841 km (0.112 R)
• M25: 6,308,991 km (0.108 R)
• M26: 6,806,554 km (0.065 R)
• M27: 7,961,599 km (0.068 R)
• M28: 8,125,708 km (0.071 R)
• M29: 8,415,479 km (0.097 R)
• M30: 8,962,708 km (0.039 R)
• M31: 10,224,266 km (0.111 R)
• M32: 11,263,972 km (0.119 R)
• M33: 11,355,825 km (0.108 R)
• M34: 12,289,465 km (0.044 R)
• M35: 12,431,733 km (0.105 R)
• M36: 12,574,299 km (0.033 R)
• M37: 13,102,230 km (0.062 R)
• M38: 14,279,117 km (0.113 R)
• M39: 14,578,612 km (0.109 R)
• M40: 15,540,526 km (0.057 R)
• M41: 15,951,771 km (0.052 R)
• M42: 16,158,664 km (0.108 R)
• M43: 16,575,145 km (0.077 R)
• M44: 16,942,557 km (0.061 R)
• M45: 18,060,801 km (0.081 R)
• M46: 18,819,412 km (0.095 R)
• M47: 18,928,619 km (0.09 R)
• M48: 19,147,630 km (0.102 R)
• M49: 19,976,701 km (0.117 R)
• M50: 20,930,388 km (0.11 R)
• M51: 21,157,028 km (0.08 R)
• M52: 21,898,884 km (0.119 R)
• M53: 22,013,775 km (0.057 R)
• M54: 22,071,371 km (0.066 R)
• M55: 22,475,434 km (0.093 R)
• M56: 22,707,461 km (0.114 R)
• M57: 22,765,505 km (0.116 R)
• M58: 22,940,235 km (0.047 R)
• M59: 22,998,578 km (0.101 R)
• M60: 23,056,921 km (0.077 R)
• M61: 23,115,265 km (0.077 R)
• M62: 23,643,345 km (0.114 R)
• M63: 24,472,566 km (0.045 R)
• M64: 24,890,842 km (0.099 R)
• M65: 25,190,935 km (0.107 R)
• M66: 25,916,335 km (0.096 R)
• M67: 26,220,468 km (0.105 R)
• M68: 26,587,132 km (0.093 R)
• M69: 28,133,076 km (0.116 R)
• M70: 28,195,459 km (0.107 R)
• M71: 29,327,316 km (0.109 R)
• M72: 31,052,628 km (0.085 R)
• M73: 31,117,105 km (0.086 R)
• M74: 31,895,014 km (0.116 R)
• M75: 33,073,845 km (0.049 R)
• M76: 33,934,033 km (0.11 R)
• M77: 34,333,609 km (0.079 R)
• M78: 37,447,788 km (0.081 R)
• M79: 38,413,442 km (0.098 R)
• M80: 41,287,965 km (0.11 R)
• M81: 42,213,826 km (0.117 R)
• M82: 43,579,356 km (0.065 R)
• M83: 44,013,489 km (0.048 R)
• M84: 44,086,044 km (0.118 R)
• M85: 44,303,709 km (0.111 R)
• M86: 45,838,134 km (0.115 R)
• M87: 46,058,641 km (0.109 R)
• M88: 47,761,663 km (0.092 R)
• M89: 48,284,059 km (0.036 R)
• M90: 49,635,975 km (0.101 R)
• M91: 50,013,859 km (0.03 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 17,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit