🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.24 AU - 1.4 AU

Year: 657 Days

Day: 20.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,610,118 km

• M1: 95,294 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.2 AU - 1.52 AU

Year: 687 Days

Day: 37.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.8

Radius: 9.9

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.64 AU - 3.84 AU

Year: 2528 Days

Day: 9.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 27,610,118 km

• M1: 138,976 km (0.074 R)
• M2: 265,536 km (0.079 R)
• M3: 345,571 km (0.08 R)
• M4: 426,055 km (0.07 R)
• M5: 549,323 km (0.075 R)
• M6: 779,405 km (0.08 R)
• M7: 957,426 km (0.087 R)
• M8: 1,237,773 km (0.105 R)
• M9: 1,552,826 km (0.074 R)
• M10: 1,770,640 km (0.083 R)
• M11: 1,912,010 km (0.118 R)
• M12: 2,008,351 km (0.081 R)
• M13: 2,317,421 km (0.091 R)
• M14: 2,389,377 km (0.081 R)
• M15: 2,749,609 km (0.108 R)
• M16: 3,287,413 km (0.118 R)
• M17: 3,556,689 km (0.114 R)
• M18: 3,664,101 km (0.033 R)
• M19: 3,808,911 km (0.11 R)
• M20: 3,894,182 km (0.115 R)
• M21: 4,017,301 km (0.04 R)
• M22: 4,154,333 km (0.109 R)
• M23: 4,318,143 km (0.114 R)
• M24: 4,665,210 km (0.074 R)
• M25: 4,888,559 km (0.055 R)
• M26: 5,236,823 km (0.104 R)
• M27: 5,359,194 km (0.028 R)
• M28: 5,537,814 km (0.061 R)
• M29: 5,620,990 km (0.101 R)
• M30: 5,746,353 km (0.117 R)
• M31: 6,171,211 km (0.097 R)
• M32: 6,606,242 km (0.076 R)
• M33: 7,156,313 km (0.106 R)
• M34: 7,368,443 km (0.062 R)
• M35: 7,628,743 km (0.081 R)
• M36: 7,814,245 km (0.116 R)
• M37: 8,364,167 km (0.044 R)
• M38: 8,539,495 km (0.091 R)
• M39: 8,635,687 km (0.027 R)
• M40: 8,845,273 km (0.077 R)
• M41: 9,484,355 km (0.03 R)
• M42: 9,567,382 km (0.104 R)
• M43: 9,750,939 km (0.075 R)
• M44: 9,868,224 km (0.043 R)
• M45: 10,019,916 km (0.106 R)
• M46: 10,376,707 km (0.113 R)
• M47: 11,313,189 km (0.11 R)
• M48: 11,631,384 km (0.117 R)
• M49: 12,114,136 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.1

Radius: 8.8

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.3 AU - 4.64 AU

Year: 4097 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 98.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 27,610,118 km

• M1: 110,254 km (0.094 R)
• M2: 181,462 km (0.09 R)
• M3: 252,372 km (0.098 R)
• M4: 346,169 km (0.118 R)
• M5: 483,650 km (0.081 R)
• M6: 685,607 km (0.115 R)
• M7: 790,924 km (0.12 R)
• M8: 1,140,235 km (0.073 R)
• M9: 1,383,631 km (0.107 R)
• M10: 1,503,907 km (0.05 R)
• M11: 2,369,032 km (0.07 R)
• M12: 2,477,490 km (0.092 R)
• M13: 2,587,594 km (0.119 R)
• M14: 2,643,394 km (0.031 R)
• M15: 2,851,036 km (0.114 R)
• M16: 3,202,442 km (0.107 R)
• M17: 3,882,214 km (0.1 R)
• M18: 4,032,111 km (0.074 R)
• M19: 4,227,785 km (0.107 R)
• M20: 4,856,096 km (0.049 R)
• M21: 4,994,475 km (0.026 R)
• M22: 5,064,337 km (0.071 R)
• M23: 5,251,783 km (0.094 R)
• M24: 5,346,478 km (0.105 R)
• M25: 5,489,494 km (0.099 R)
• M26: 5,657,941 km (0.025 R)
• M27: 5,926,320 km (0.048 R)
• M28: 6,198,737 km (0.078 R)
• M29: 6,399,498 km (0.117 R)
• M30: 6,475,344 km (0.052 R)
• M31: 6,781,571 km (0.087 R)
• M32: 7,197,453 km (0.102 R)
• M33: 7,276,440 km (0.077 R)
• M34: 8,108,504 km (0.118 R)
• M35: 8,410,991 km (0.07 R)
• M36: 8,661,268 km (0.099 R)
• M37: 9,571,122 km (0.11 R)
• M38: 10,570,586 km (0.114 R)
• M39: 10,630,425 km (0.067 R)
• M40: 11,052,440 km (0.113 R)
• M41: 11,113,177 km (0.074 R)
• M42: 11,387,988 km (0.1 R)
• M43: 12,256,853 km (0.079 R)
• M44: 12,509,075 km (0.115 R)
• M45: 12,572,355 km (0.038 R)
• M46: 12,954,577 km (0.081 R)
• M47: 13,082,783 km (0.09 R)
• M48: 13,179,273 km (0.087 R)
• M49: 13,567,480 km (0.043 R)
• M50: 13,861,140 km (0.067 R)
• M51: 14,288,841 km (0.105 R)
• M52: 14,787,899 km (0.091 R)
• M53: 15,090,087 km (0.035 R)
• M54: 15,157,555 km (0.096 R)
• M55: 15,292,792 km (0.074 R)
• M56: 15,360,410 km (0.112 R)
• M57: 16,077,732 km (0.117 R)
• M58: 16,250,069 km (0.056 R)
• M59: 16,492,417 km (0.105 R)
• M60: 16,805,825 km (0.104 R)
• M61: 17,191,488 km (0.111 R)
• M62: 17,757,716 km (0.118 R)
• M63: 18,114,806 km (0.098 R)
• M64: 18,222,367 km (0.102 R)
• M65: 18,402,034 km (0.039 R)
• M66: 18,546,246 km (0.075 R)
• M67: 18,835,868 km (0.082 R)
• M68: 19,382,798 km (0.11 R)
• M69: 19,566,354 km (0.116 R)
• M70: 19,787,310 km (0.059 R)
• M71: 19,972,064 km (0.067 R)
• M72: 20,641,963 km (0.094 R)
• M73: 21,432,887 km (0.097 R)
• M74: 22,233,684 km (0.118 R)
• M75: 22,772,985 km (0.116 R)
• M76: 23,199,638 km (0.095 R)
• M77: 23,433,609 km (0.117 R)
• M78: 23,550,744 km (0.114 R)
• M79: 23,707,373 km (0.104 R)
• M80: 24,297,836 km (0.085 R)
• M81: 24,853,293 km (0.032 R)
• M82: 26,260,111 km (0.077 R)
• M83: 26,422,574 km (0.082 R)
• M84: 27,157,549 km (0.091 R)
• M85: 27,445,225 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 11,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit