🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.77 AU - 1.09 AU

Year: 323 Days

Day: 17.9 Hours

Environment

Temp: 81 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 10.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.43 AU - 10.07 AU

Year: 10957 Days

Day: 12.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,526,762 km

• M1: 194,178 km (0.071 R)
• M2: 265,985 km (0.105 R)
• M3: 346,319 km (0.063 R)
• M4: 446,998 km (0.105 R)
• M5: 662,419 km (0.088 R)
• M6: 829,371 km (0.098 R)
• M7: 998,267 km (0.101 R)
• M8: 1,113,158 km (0.05 R)
• M9: 1,301,053 km (0.105 R)
• M10: 1,441,824 km (0.05 R)
• M11: 1,514,230 km (0.097 R)
• M12: 1,974,542 km (0.085 R)
• M13: 2,055,475 km (0.05 R)
• M14: 2,170,815 km (0.101 R)
• M15: 2,322,208 km (0.084 R)
• M16: 2,815,731 km (0.102 R)
• M17: 3,131,233 km (0.108 R)
• M18: 3,245,376 km (0.114 R)
• M19: 3,816,690 km (0.1 R)
• M20: 4,000,397 km (0.08 R)
• M21: 4,440,514 km (0.069 R)
• M22: 5,321,346 km (0.08 R)
• M23: 5,480,967 km (0.039 R)
• M24: 5,665,421 km (0.06 R)
• M25: 5,805,145 km (0.09 R)
• M26: 6,111,671 km (0.06 R)
• M27: 7,264,173 km (0.109 R)
• M28: 7,466,879 km (0.108 R)
• M29: 8,112,842 km (0.078 R)
• M30: 8,749,680 km (0.097 R)
• M31: 8,830,463 km (0.098 R)
• M32: 9,046,931 km (0.117 R)
• M33: 9,402,675 km (0.057 R)
• M34: 9,513,078 km (0.086 R)
• M35: 9,735,081 km (0.054 R)
• M36: 10,127,776 km (0.095 R)
• M37: 10,382,990 km (0.073 R)
• M38: 10,497,133 km (0.063 R)
• M39: 10,755,339 km (0.074 R)
• M40: 11,132,176 km (0.043 R)
• M41: 11,249,012 km (0.117 R)
• M42: 11,542,822 km (0.108 R)
• M43: 11,958,405 km (0.116 R)
• M44: 13,018,904 km (0.07 R)
• M45: 13,920,381 km (0.08 R)
• M46: 14,172,603 km (0.088 R)
• M47: 14,490,050 km (0.095 R)
• M48: 14,681,685 km (0.115 R)
• M49: 14,938,395 km (0.064 R)
• M50: 15,358,765 km (0.032 R)
• M51: 15,586,752 km (0.062 R)
• M52: 15,717,650 km (0.109 R)
• M53: 15,947,283 km (0.059 R)
• M54: 16,079,078 km (0.115 R)
• M55: 16,244,384 km (0.076 R)
• M56: 16,377,077 km (0.107 R)
• M57: 16,510,070 km (0.037 R)
• M58: 16,843,972 km (0.075 R)
• M59: 16,944,652 km (0.094 R)
• M60: 17,214,077 km (0.089 R)
• M61: 17,996,325 km (0.113 R)
• M62: 19,034,085 km (0.082 R)
• M63: 20,483,688 km (0.086 R)
• M64: 20,842,574 km (0.113 R)
• M65: 20,950,733 km (0.087 R)
• M66: 21,022,839 km (0.039 R)
• M67: 21,276,108 km (0.06 R)
• M68: 21,566,777 km (0.083 R)
• M69: 22,005,248 km (0.107 R)
• M70: 22,188,805 km (0.04 R)
• M71: 22,336,009 km (0.1 R)
• M72: 22,446,562 km (0.1 R)
• M73: 22,557,414 km (0.035 R)
• M74: 22,631,315 km (0.082 R)
• M75: 22,965,218 km (0.104 R)
• M76: 23,375,565 km (0.111 R)
• M77: 24,127,743 km (0.112 R)
• M78: 24,773,258 km (0.072 R)
• M79: 25,386,160 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587

Radius: 12.5

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.19 AU - 13.59 AU

Year: 13834 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,526,762 km

• M1: 280,346 km (0.114 R)
• M2: 508,932 km (0.107 R)
• M3: 766,839 km (0.096 R)
• M4: 882,627 km (0.109 R)
• M5: 963,261 km (0.081 R)
• M6: 1,244,505 km (0.045 R)
• M7: 1,336,507 km (0.11 R)
• M8: 1,806,095 km (0.036 R)
• M9: 1,991,746 km (0.119 R)
• M10: 2,073,426 km (0.066 R)
• M11: 2,296,776 km (0.096 R)
• M12: 2,528,054 km (0.088 R)
• M13: 2,706,824 km (0.117 R)
• M14: 2,797,630 km (0.058 R)
• M15: 3,529,014 km (0.113 R)
• M16: 3,628,796 km (0.096 R)
• M17: 4,282,239 km (0.105 R)
• M18: 4,604,622 km (0.108 R)
• M19: 4,713,979 km (0.074 R)
• M20: 4,897,984 km (0.113 R)
• M21: 5,009,584 km (0.065 R)
• M22: 5,853,765 km (0.054 R)
• M23: 5,932,752 km (0.066 R)
• M24: 6,783,366 km (0.111 R)
• M25: 8,418,171 km (0.117 R)
• M26: 8,687,148 km (0.113 R)
• M27: 9,932,251 km (0.066 R)
• M28: 11,183,638 km (0.085 R)
• M29: 12,129,246 km (0.11 R)
• M30: 13,308,227 km (0.091 R)
• M31: 13,412,496 km (0.104 R)
• M32: 13,832,118 km (0.032 R)
• M33: 15,939,653 km (0.088 R)
• M34: 16,050,505 km (0.089 R)
• M35: 17,972,539 km (0.096 R)
• M36: 18,087,729 km (0.101 R)
• M37: 19,136,709 km (0.099 R)
• M38: 19,490,807 km (0.092 R)
• M39: 21,783,096 km (0.093 R)
• M40: 22,152,752 km (0.057 R)
• M41: 22,711,201 km (0.086 R)
• M42: 24,095,879 km (0.046 R)
• M43: 25,248,979 km (0.11 R)
• M44: 25,832,261 km (0.07 R)
• M45: 27,409,322 km (0.065 R)
• M46: 28,008,910 km (0.073 R)
• M47: 28,142,651 km (0.059 R)
• M48: 29,017,499 km (0.049 R)
• M49: 29,901,473 km (0.057 R)
• M50: 31,209,108 km (0.1 R)
• M51: 31,347,785 km (0.112 R)
• M52: 32,044,612 km (0.107 R)
• M53: 32,184,486 km (0.088 R)
• M54: 32,324,659 km (0.1 R)
• M55: 33,240,796 km (0.088 R)
• M56: 34,379,984 km (0.096 R)
• M57: 34,882,334 km (0.099 R)
• M58: 35,821,809 km (0.113 R)
• M59: 36,039,922 km (0.107 R)
• M60: 36,623,354 km (0.052 R)
• M61: 36,989,570 km (0.049 R)
• M62: 37,430,734 km (0.072 R)
• M63: 38,169,747 km (0.086 R)
• M64: 38,839,048 km (0.112 R)
• M65: 40,946,134 km (0.112 R)
• M66: 41,097,976 km (0.074 R)
• M67: 41,478,702 km (0.118 R)
• M68: 42,704,507 km (0.03 R)
• M69: 43,942,280 km (0.118 R)
• M70: 44,956,554 km (0.116 R)
• M71: 45,113,332 km (0.12 R)
• M72: 45,191,722 km (0.098 R)
• M73: 46,215,569 km (0.062 R)
• M74: 47,326,782 km (0.1 R)
• M75: 49,090,541 km (0.084 R)
• M76: 49,332,740 km (0.116 R)
• M77: 49,413,523 km (0.095 R)
• M78: 50,468,188 km (0.052 R)
• M79: 51,530,183 km (0.026 R)
• M80: 51,940,680 km (0.092 R)
• M81: 52,847,542 km (0.112 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 18,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit