🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.48 AU - 1.8 AU

Year: 771 Days

Day: 42.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.5 AU - 2.18 AU

Year: 916 Days

Day: 45.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.16 AU - 4.8 AU

Year: 3481 Days

Day: 22.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,155,508 km

• M1: 3,721,097 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.7

Radius: 9

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.57 AU - 9.99 AU

Year: 8746 Days

Day: 5.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 149.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 105,155,508 km

• M1: 165,006 km (0.026 R)
• M2: 484,996 km (0.081 R)
• M3: 577,597 km (0.109 R)
• M4: 736,022 km (0.069 R)
• M5: 797,357 km (0.053 R)
• M6: 1,131,558 km (0.055 R)
• M7: 1,333,216 km (0.1 R)
• M8: 1,409,511 km (0.073 R)
• M9: 1,627,176 km (0.093 R)
• M10: 2,139,549 km (0.088 R)
• M11: 2,367,237 km (0.075 R)
• M12: 2,626,789 km (0.065 R)
• M13: 3,071,543 km (0.091 R)
• M14: 3,619,820 km (0.036 R)
• M15: 4,984,451 km (0.102 R)
• M16: 5,287,088 km (0.101 R)
• M17: 5,348,273 km (0.099 R)
• M18: 5,689,357 km (0.113 R)
• M19: 5,941,878 km (0.114 R)
• M20: 6,005,607 km (0.073 R)
• M21: 6,133,662 km (0.11 R)
• M22: 6,754,643 km (0.111 R)
• M23: 6,854,574 km (0.103 R)
• M24: 7,191,170 km (0.106 R)
• M25: 7,533,150 km (0.114 R)
• M26: 7,671,379 km (0.054 R)
• M27: 8,091,300 km (0.082 R)
• M28: 8,162,060 km (0.098 R)
• M29: 8,232,969 km (0.103 R)
• M30: 8,626,711 km (0.049 R)
• M31: 10,186,119 km (0.06 R)
• M32: 10,300,861 km (0.092 R)
• M33: 10,377,455 km (0.074 R)
• M34: 10,492,944 km (0.103 R)
• M35: 11,273,247 km (0.084 R)
• M36: 11,870,741 km (0.089 R)
• M37: 12,153,181 km (0.101 R)
• M38: 12,972,080 km (0.098 R)
• M39: 13,179,572 km (0.104 R)
• M40: 14,233,789 km (0.086 R)
• M41: 14,533,732 km (0.107 R)
• M42: 15,314,783 km (0.042 R)
• M43: 16,109,447 km (0.051 R)
• M44: 16,781,740 km (0.109 R)
• M45: 16,962,603 km (0.083 R)
• M46: 17,144,215 km (0.114 R)
• M47: 17,280,798 km (0.056 R)
• M48: 17,417,680 km (0.09 R)
• M49: 17,738,568 km (0.115 R)
• M50: 18,666,224 km (0.094 R)
• M51: 19,230,357 km (0.118 R)
• M52: 19,943,341 km (0.114 R)
• M53: 20,086,955 km (0.058 R)
• M54: 20,231,018 km (0.048 R)
• M55: 21,150,895 km (0.106 R)
• M56: 21,248,433 km (0.064 R)
• M57: 21,444,256 km (0.045 R)
• M58: 21,886,767 km (0.096 R)
• M59: 22,730,798 km (0.104 R)
• M60: 23,182,135 km (0.096 R)
• M61: 24,042,323 km (0.047 R)
• M62: 24,144,348 km (0.054 R)
• M63: 24,913,132 km (0.094 R)
• M64: 25,171,188 km (0.082 R)
• M65: 25,586,023 km (0.058 R)
• M66: 28,121,707 km (0.043 R)
• M67: 28,444,240 km (0.044 R)
• M68: 28,876,279 km (0.1 R)
• M69: 28,984,587 km (0.076 R)
• M70: 29,856,294 km (0.073 R)
• M71: 30,130,358 km (0.119 R)
• M72: 30,350,266 km (0.087 R)
• M73: 30,515,572 km (0.109 R)
• M74: 31,569,339 km (0.111 R)
• M75: 31,736,889 km (0.088 R)
• M76: 32,409,631 km (0.103 R)
• M77: 33,655,482 km (0.113 R)
• M78: 34,169,650 km (0.093 R)
• M79: 34,571,320 km (0.073 R)
• M80: 35,495,236 km (0.068 R)
• M81: 35,669,518 km (0.106 R)
• M82: 36,193,709 km (0.1 R)
• M83: 36,310,545 km (0.07 R)
• M84: 36,486,023 km (0.097 R)
• M85: 36,544,516 km (0.027 R)
• M86: 36,720,443 km (0.091 R)
• M87: 37,014,104 km (0.103 R)
• M88: 38,375,295 km (0.094 R)
• M89: 39,271,835 km (0.103 R)
• M90: 39,752,792 km (0.064 R)
• M91: 40,114,819 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.4

Radius: 5.4

Gravity: 25.8 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 17.98 AU - 20.52 AU

Year: 31004 Days

Day: 16.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,155,508 km

• M1: 76,594 km (0.06 R)
• M2: 482,603 km (0.105 R)
• M3: 815,009 km (0.098 R)
• M4: 907,909 km (0.045 R)
• M5: 1,172,249 km (0.05 R)
• M6: 1,242,111 km (0.079 R)
• M7: 1,535,024 km (0.111 R)
• M8: 2,055,325 km (0.106 R)
• M9: 2,225,568 km (0.03 R)
• M10: 3,144,248 km (0.118 R)
• M11: 3,340,670 km (0.097 R)
• M12: 4,006,081 km (0.101 R)
• M13: 4,218,959 km (0.089 R)
• M14: 5,049,826 km (0.032 R)
• M15: 5,279,758 km (0.118 R)
• M16: 7,368,144 km (0.111 R)
• M17: 7,760,390 km (0.097 R)
• M18: 8,565,226 km (0.098 R)
• M19: 10,180,285 km (0.105 R)
• M20: 12,115,333 km (0.062 R)
• M21: 12,655,381 km (0.081 R)
• M22: 13,758,815 km (0.073 R)
• M23: 13,838,701 km (0.077 R)
• M24: 14,321,902 km (0.113 R)
• M25: 15,057,026 km (0.106 R)
• M26: 15,139,454 km (0.044 R)
• M27: 18,293,276 km (0.064 R)
• M28: 19,898,312 km (0.113 R)
• M29: 21,177,523 km (0.071 R)
• M30: 21,733,878 km (0.093 R)
• M31: 22,860,948 km (0.116 R)
• M32: 25,073,501 km (0.076 R)
• M33: 25,171,338 km (0.037 R)
• M34: 25,563,583 km (0.045 R)
• M35: 25,661,869 km (0.114 R)
• M36: 27,655,859 km (0.091 R)
• M37: 28,263,675 km (0.054 R)
• M38: 28,671,330 km (0.117 R)
• M39: 29,595,545 km (0.088 R)
• M40: 29,698,917 km (0.074 R)
• M41: 29,905,811 km (0.1 R)
• M42: 31,262,813 km (0.034 R)
• M43: 34,252,976 km (0.1 R)
• M44: 36,002,224 km (0.109 R)
• M45: 36,776,542 km (0.083 R)
• M46: 37,444,646 km (0.109 R)
• M47: 38,229,137 km (0.086 R)
• M48: 40,271,298 km (0.045 R)
• M49: 41,652,236 km (0.075 R)
• M50: 42,348,614 km (0.095 R)
• M51: 42,814,911 km (0.079 R)
• M52: 43,988,207 km (0.058 R)
• M53: 44,578,819 km (0.042 R)
• M54: 45,290,905 km (0.089 R)
• M55: 45,648,444 km (0.08 R)
• M56: 46,246,387 km (0.105 R)
• M57: 46,366,214 km (0.067 R)
• M58: 46,967,299 km (0.118 R)
• M59: 50,380,374 km (0.082 R)
• M60: 52,992,054 km (0.096 R)
• M61: 55,392,800 km (0.092 R)
• M62: 56,414,105 km (0.052 R)
• M63: 59,124,669 km (0.097 R)
• M64: 59,384,969 km (0.114 R)
• M65: 59,515,418 km (0.053 R)
• M66: 59,776,317 km (0.078 R)
• M67: 63,335,849 km (0.117 R)
• M68: 69,693,758 km (0.047 R)
• M69: 71,349,208 km (0.116 R)
• M70: 73,017,674 km (0.06 R)
• M71: 73,297,122 km (0.06 R)
• M72: 77,529,396 km (0.09 R)
• M73: 77,956,946 km (0.059 R)
• M74: 78,242,379 km (0.087 R)
• M75: 78,814,441 km (0.082 R)
• M76: 81,116,304 km (0.12 R)
• M77: 82,130,278 km (0.106 R)
• M78: 82,275,538 km (0.088 R)
• M79: 82,711,616 km (0.084 R)
• M80: 83,732,322 km (0.068 R)
• M81: 85,933,206 km (0.115 R)
• M82: 87,559,335 km (0.057 R)
• M83: 87,707,736 km (0.086 R)
• M84: 87,856,137 km (0.064 R)
• M85: 89,494,233 km (0.059 R)
• M86: 91,894,830 km (0.087 R)
• M87: 94,468,662 km (0.105 R)
• M88: 95,230,265 km (0.116 R)
• M89: 97,834,464 km (0.066 R)
• M90: 101,239,461 km (0.04 R)
• M91: 101,550,924 km (0.101 R)
• M92: 102,487,108 km (0.096 R)
• M93: 104,211,074 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 17,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit