🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.75 AU - 1.89 AU

Year: 871 Days

Day: 40.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 11.8

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.28 AU - 6.4 AU

Year: 5663 Days

Day: 6.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,127,471 km

• M1: 151,692 km (0.101 R)
• M2: 377,136 km (0.085 R)
• M3: 451,636 km (0.116 R)
• M4: 532,568 km (0.087 R)
• M5: 654,042 km (0.052 R)
• M6: 862,133 km (0.088 R)
• M7: 941,120 km (0.101 R)
• M8: 1,253,032 km (0.088 R)
• M9: 1,437,187 km (0.078 R)
• M10: 1,663,678 km (0.104 R)
• M11: 2,043,507 km (0.111 R)
• M12: 2,663,590 km (0.08 R)
• M13: 3,149,933 km (0.066 R)
• M14: 3,886,253 km (0.12 R)
• M15: 4,090,006 km (0.087 R)
• M16: 4,461,009 km (0.087 R)
• M17: 4,626,763 km (0.108 R)
• M18: 4,794,612 km (0.097 R)
• M19: 5,587,480 km (0.052 R)
• M20: 6,156,252 km (0.102 R)
• M21: 6,261,718 km (0.072 R)
• M22: 6,879,707 km (0.072 R)
• M23: 7,016,589 km (0.113 R)
• M24: 7,404,945 km (0.116 R)
• M25: 8,173,579 km (0.073 R)
• M26: 8,759,255 km (0.112 R)
• M27: 8,937,725 km (0.104 R)
• M28: 9,027,334 km (0.109 R)
• M29: 9,663,274 km (0.105 R)
• M30: 10,251,194 km (0.059 R)
• M31: 10,407,823 km (0.069 R)
• M32: 10,787,203 km (0.091 R)
• M33: 10,914,511 km (0.082 R)
• M34: 11,689,727 km (0.118 R)
• M35: 11,886,299 km (0.119 R)
• M36: 12,482,446 km (0.115 R)
• M37: 12,851,803 km (0.07 R)
• M38: 13,054,658 km (0.055 R)
• M39: 14,015,675 km (0.064 R)
• M40: 14,575,021 km (0.04 R)
• M41: 14,786,702 km (0.073 R)
• M42: 15,106,094 km (0.094 R)
• M43: 15,248,810 km (0.074 R)
• M44: 15,571,493 km (0.111 R)
• M45: 16,921,913 km (0.106 R)
• M46: 16,995,964 km (0.096 R)
• M47: 17,330,465 km (0.117 R)
• M48: 17,554,861 km (0.106 R)
• M49: 18,006,348 km (0.111 R)
• M50: 18,309,433 km (0.088 R)
• M51: 18,576,016 km (0.044 R)
• M52: 19,577,724 km (0.108 R)
• M53: 19,811,246 km (0.069 R)
• M54: 20,045,815 km (0.082 R)
• M55: 20,242,088 km (0.067 R)
• M56: 20,438,809 km (0.095 R)
• M57: 20,517,797 km (0.067 R)
• M58: 20,794,702 km (0.071 R)
• M59: 21,753,774 km (0.091 R)
• M60: 22,076,756 km (0.044 R)
• M61: 22,238,771 km (0.077 R)
• M62: 23,013,837 km (0.12 R)
• M63: 23,095,966 km (0.101 R)
• M64: 23,425,381 km (0.096 R)
• M65: 23,549,248 km (0.086 R)
• M66: 25,053,455 km (0.073 R)
• M67: 25,731,881 km (0.103 R)
• M68: 26,373,506 km (0.115 R)
• M69: 26,459,525 km (0.116 R)
• M70: 26,631,563 km (0.052 R)
• M71: 26,933,750 km (0.038 R)
• M72: 27,020,367 km (0.035 R)
• M73: 27,410,967 km (0.062 R)
• M74: 27,847,195 km (0.037 R)
• M75: 28,550,006 km (0.097 R)
• M76: 28,903,505 km (0.057 R)
• M77: 29,303,081 km (0.032 R)
• M78: 29,392,092 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.5

Radius: 8.4

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.9 AU - 11.34 AU

Year: 9771 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 31,127,471 km

• M1: 140,323 km (0.118 R)
• M2: 298,897 km (0.042 R)
• M3: 381,026 km (0.115 R)
• M4: 515,514 km (0.095 R)
• M5: 679,025 km (0.086 R)
• M6: 780,302 km (0.113 R)
• M7: 1,175,091 km (0.12 R)
• M8: 1,251,685 km (0.069 R)
• M9: 1,491,940 km (0.103 R)
• M10: 1,592,320 km (0.083 R)
• M11: 1,694,794 km (0.116 R)
• M12: 1,817,315 km (0.109 R)
• M13: 1,870,871 km (0.106 R)
• M14: 2,089,882 km (0.113 R)
• M15: 2,336,719 km (0.103 R)
• M16: 2,414,659 km (0.088 R)
• M17: 2,573,083 km (0.097 R)
• M18: 2,775,788 km (0.116 R)
• M19: 3,047,458 km (0.072 R)
• M20: 3,132,729 km (0.098 R)
• M21: 3,481,890 km (0.047 R)
• M22: 3,548,761 km (0.05 R)
• M23: 3,797,692 km (0.118 R)
• M24: 4,505,289 km (0.085 R)
• M25: 4,578,293 km (0.069 R)
• M26: 5,667,665 km (0.046 R)
• M27: 6,282,063 km (0.093 R)
• M28: 6,390,971 km (0.072 R)
• M29: 6,528,152 km (0.119 R)
• M30: 7,030,053 km (0.066 R)
• M31: 7,314,289 km (0.041 R)
• M32: 8,159,666 km (0.109 R)
• M33: 8,368,355 km (0.077 R)
• M34: 8,639,277 km (0.073 R)
• M35: 8,730,233 km (0.083 R)
• M36: 10,004,956 km (0.046 R)
• M37: 10,260,469 km (0.098 R)
• M38: 10,324,647 km (0.112 R)
• M39: 10,843,153 km (0.08 R)
• M40: 11,039,874 km (0.069 R)
• M41: 11,636,919 km (0.113 R)
• M42: 11,905,597 km (0.094 R)
• M43: 12,449,086 km (0.1 R)
• M44: 12,655,082 km (0.109 R)
• M45: 13,244,647 km (0.045 R)
• M46: 13,384,671 km (0.077 R)
• M47: 14,342,845 km (0.099 R)
• M48: 14,703,227 km (0.071 R)
• M49: 15,839,572 km (0.041 R)
• M50: 16,399,517 km (0.064 R)
• M51: 16,890,048 km (0.118 R)
• M52: 17,654,045 km (0.115 R)
• M53: 17,769,684 km (0.102 R)
• M54: 17,846,876 km (0.062 R)
• M55: 18,001,561 km (0.112 R)
• M56: 18,507,501 km (0.119 R)
• M57: 19,136,709 km (0.067 R)
• M58: 19,295,133 km (0.075 R)
• M59: 20,053,295 km (0.12 R)
• M60: 20,133,779 km (0.111 R)
• M61: 20,214,263 km (0.047 R)
• M62: 20,496,853 km (0.088 R)
• M63: 20,699,409 km (0.072 R)
• M64: 21,311,264 km (0.098 R)
• M65: 22,136,446 km (0.108 R)
• M66: 23,393,666 km (0.037 R)
• M67: 23,478,339 km (0.052 R)
• M68: 24,030,953 km (0.06 R)
• M69: 24,287,364 km (0.1 R)
• M70: 24,501,887 km (0.028 R)
• M71: 24,760,093 km (0.086 R)
• M72: 24,932,580 km (0.092 R)
• M73: 25,149,048 km (0.074 R)
• M74: 25,409,348 km (0.1 R)
• M75: 25,932,940 km (0.105 R)
• M76: 26,459,974 km (0.029 R)
• M77: 26,680,780 km (0.048 R)
• M78: 26,990,747 km (0.105 R)
• M79: 27,480,231 km (0.097 R)
• M80: 27,614,271 km (0.078 R)
• M81: 27,703,730 km (0.065 R)
• M82: 27,882,949 km (0.104 R)
• M83: 27,972,558 km (0.097 R)
• M84: 28,830,053 km (0.082 R)
• M85: 30,063,338 km (0.053 R)
• M86: 30,155,340 km (0.097 R)
• M87: 30,339,795 km (0.088 R)
• M88: 30,802,351 km (0.087 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 17,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit