🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.01 AU - 1.51 AU

Year: 545 Days

Day: 42.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,762,860 km

• M1: 160,219 km (0.08 R)

Asteroid Belt

Center: 2.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.6

Radius: 12.7

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.04 AU - 4.66 AU

Year: 3493 Days

Day: 11.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,762,860 km

• M1: 176,974 km (0.113 R)
• M2: 261,048 km (0.103 R)
• M3: 430,543 km (0.1 R)
• M4: 509,530 km (0.11 R)
• M5: 609,611 km (0.083 R)
• M6: 701,764 km (0.053 R)
• M7: 858,991 km (0.086 R)
• M8: 946,955 km (0.048 R)
• M9: 1,075,758 km (0.092 R)
• M10: 1,171,651 km (0.06 R)
• M11: 1,270,684 km (0.096 R)
• M12: 1,383,032 km (0.083 R)
• M13: 1,467,106 km (0.091 R)
• M14: 1,552,826 km (0.106 R)
• M15: 1,651,560 km (0.093 R)
• M16: 1,821,055 km (0.118 R)
• M17: 1,996,384 km (0.104 R)
• M18: 2,177,547 km (0.113 R)
• M19: 2,504,568 km (0.037 R)
• M20: 2,700,690 km (0.08 R)
• M21: 2,874,822 km (0.081 R)
• M22: 3,025,019 km (0.061 R)
• M23: 3,305,066 km (0.026 R)
• M24: 3,390,785 km (0.055 R)
• M25: 3,535,297 km (0.116 R)
• M26: 3,637,771 km (0.084 R)
• M27: 4,027,025 km (0.115 R)
• M28: 4,149,396 km (0.114 R)
• M29: 4,273,263 km (0.089 R)
• M30: 4,413,885 km (0.085 R)
• M31: 4,588,017 km (0.06 R)
• M32: 4,700,066 km (0.09 R)
• M33: 5,207,203 km (0.091 R)
• M34: 5,612,015 km (0.113 R)
• M35: 5,800,957 km (0.069 R)
• M36: 6,026,999 km (0.112 R)
• M37: 6,202,777 km (0.059 R)
• M38: 6,452,007 km (0.07 R)
• M39: 6,777,232 km (0.11 R)
• M40: 6,960,191 km (0.114 R)
• M41: 7,107,844 km (0.103 R)
• M42: 7,275,094 km (0.079 R)
• M43: 7,670,631 km (0.096 R)
• M44: 7,861,518 km (0.112 R)
• M45: 8,131,243 km (0.038 R)
• M46: 8,541,739 km (0.095 R)
• M47: 8,620,727 km (0.055 R)
• M48: 9,200,568 km (0.106 R)
• M49: 9,607,923 km (0.079 R)
• M50: 9,710,697 km (0.072 R)
• M51: 10,083,644 km (0.091 R)
• M52: 10,334,969 km (0.095 R)
• M53: 10,461,379 km (0.047 R)
• M54: 10,588,238 km (0.109 R)
• M55: 11,775,746 km (0.08 R)
• M56: 11,907,841 km (0.117 R)
• M57: 11,996,104 km (0.073 R)
• M58: 12,129,096 km (0.075 R)
• M59: 12,374,137 km (0.117 R)
• M60: 12,530,916 km (0.095 R)
• M61: 12,755,911 km (0.066 R)
• M62: 12,959,664 km (0.099 R)
• M63: 13,187,351 km (0.117 R)
• M64: 13,324,533 km (0.11 R)
• M65: 13,716,030 km (0.073 R)
• M66: 13,831,819 km (0.059 R)
• M67: 14,675,551 km (0.093 R)
• M68: 14,841,605 km (0.057 R)
• M69: 15,705,233 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.3

Radius: 6.1

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.76 AU - 15.74 AU

Year: 19630 Days

Day: 22.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,762,860 km

• M1: 137,480 km (0.085 R)
• M2: 212,579 km (0.094 R)
• M3: 445,652 km (0.112 R)
• M4: 569,369 km (0.093 R)
• M5: 765,492 km (0.09 R)
• M6: 849,866 km (0.119 R)
• M7: 1,005,298 km (0.118 R)
• M8: 1,713,793 km (0.107 R)
• M9: 1,882,091 km (0.1 R)
• M10: 2,544,510 km (0.081 R)
• M11: 2,769,356 km (0.068 R)
• M12: 3,840,177 km (0.096 R)
• M13: 3,913,331 km (0.107 R)
• M14: 4,437,821 km (0.041 R)
• M15: 4,630,652 km (0.088 R)
• M16: 5,346,927 km (0.082 R)
• M17: 5,552,026 km (0.06 R)
• M18: 5,969,853 km (0.11 R)
• M19: 6,182,730 km (0.093 R)
• M20: 6,615,667 km (0.111 R)
• M21: 7,103,206 km (0.115 R)
• M22: 7,148,235 km (0.072 R)
• M23: 7,328,800 km (0.064 R)
• M24: 7,510,860 km (0.105 R)
• M25: 7,879,469 km (0.112 R)
• M26: 7,925,994 km (0.072 R)
• M27: 8,159,816 km (0.083 R)
• M28: 9,215,528 km (0.063 R)
• M29: 9,709,500 km (0.106 R)
• M30: 10,110,871 km (0.07 R)
• M31: 10,878,009 km (0.076 R)
• M32: 10,981,680 km (0.059 R)
• M33: 11,033,741 km (0.03 R)
• M34: 11,085,801 km (0.087 R)
• M35: 12,197,762 km (0.107 R)
• M36: 12,903,714 km (0.067 R)
• M37: 14,298,415 km (0.114 R)
• M38: 14,355,112 km (0.094 R)
• M39: 14,411,960 km (0.106 R)
• M40: 15,273,793 km (0.103 R)
• M41: 15,681,597 km (0.045 R)
• M42: 15,740,090 km (0.053 R)
• M43: 15,916,316 km (0.045 R)
• M44: 16,389,045 km (0.08 R)
• M45: 16,448,435 km (0.119 R)
• M46: 16,567,515 km (0.066 R)
• M47: 16,627,205 km (0.066 R)
• M48: 17,167,253 km (0.105 R)
• M49: 17,227,541 km (0.037 R)
• M50: 17,530,477 km (0.107 R)
• M51: 18,202,919 km (0.066 R)
• M52: 18,264,404 km (0.063 R)
• M53: 19,762,328 km (0.092 R)
• M54: 20,718,408 km (0.083 R)
• M55: 20,847,062 km (0.119 R)
• M56: 21,559,148 km (0.103 R)
• M57: 21,624,372 km (0.099 R)
• M58: 22,213,489 km (0.108 R)
• M59: 22,410,958 km (0.1 R)
• M60: 22,609,175 km (0.112 R)
• M61: 25,100,279 km (0.1 R)
• M62: 28,245,125 km (0.12 R)
• M63: 28,387,692 km (0.03 R)
• M64: 28,602,215 km (0.095 R)
• M65: 29,176,522 km (0.038 R)
• M66: 30,628,967 km (0.052 R)
• M67: 32,030,400 km (0.096 R)
• M68: 34,819,054 km (0.116 R)
• M69: 35,586,042 km (0.088 R)
• M70: 38,788,185 km (0.095 R)
• M71: 39,185,068 km (0.067 R)
• M72: 41,674,825 km (0.061 R)
• M73: 44,463,928 km (0.091 R)
• M74: 44,962,388 km (0.115 R)
• M75: 45,964,843 km (0.106 R)
• M76: 46,384,615 km (0.116 R)
• M77: 46,890,106 km (0.085 R)
• M78: 47,143,675 km (0.113 R)
• M79: 47,312,870 km (0.051 R)
• M80: 47,397,542 km (0.071 R)
• M81: 49,273,200 km (0.111 R)
• M82: 51,172,944 km (0.077 R)
• M83: 51,608,124 km (0.048 R)
• M84: 52,394,410 km (0.107 R)
• M85: 53,890,389 km (0.101 R)
• M86: 55,043,938 km (0.088 R)
• M87: 57,194,707 km (0.08 R)
• M88: 58,552,756 km (0.104 R)
• M89: 58,825,772 km (0.061 R)
• M90: 59,921,577 km (0.075 R)
• M91: 60,931,961 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 16,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit