🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.75 AU - 1.21 AU

Year: 358 Days

Day: 19.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.89 AU - 1.13 AU

Year: 375 Days

Day: 39.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,449,202 km

• M1: 323,431 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.6

Radius: 8.9

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.78 AU - 6.6 AU

Year: 5682 Days

Day: 12.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,449,202 km

• M1: 120,875 km (0.066 R)
• M2: 179,966 km (0.068 R)
• M3: 238,010 km (0.094 R)
• M4: 331,658 km (0.097 R)
• M5: 700,118 km (0.059 R)
• M6: 796,908 km (0.077 R)
• M7: 911,500 km (0.105 R)
• M8: 991,086 km (0.076 R)
• M9: 1,288,786 km (0.043 R)
• M10: 1,777,821 km (0.038 R)
• M11: 1,861,895 km (0.077 R)
• M12: 1,964,519 km (0.111 R)
• M13: 2,139,998 km (0.08 R)
• M14: 2,247,708 km (0.084 R)
• M15: 2,338,963 km (0.114 R)
• M16: 2,677,503 km (0.042 R)
• M17: 2,931,819 km (0.082 R)
• M18: 3,380,014 km (0.106 R)
• M19: 3,633,583 km (0.118 R)
• M20: 3,981,248 km (0.073 R)
• M21: 4,092,250 km (0.09 R)
• M22: 4,500,054 km (0.053 R)
• M23: 4,569,317 km (0.105 R)
• M24: 4,826,177 km (0.077 R)
• M25: 5,016,017 km (0.119 R)
• M26: 5,378,791 km (0.112 R)
• M27: 5,800,059 km (0.044 R)
• M28: 6,052,879 km (0.112 R)
• M29: 6,232,098 km (0.105 R)
• M30: 6,309,440 km (0.118 R)
• M31: 6,806,554 km (0.034 R)
• M32: 7,154,069 km (0.119 R)
• M33: 7,782,829 km (0.111 R)
• M34: 8,202,601 km (0.113 R)
• M35: 8,543,684 km (0.053 R)
• M36: 9,005,642 km (0.101 R)
• M37: 9,093,307 km (0.098 R)
• M38: 9,298,555 km (0.034 R)
• M39: 10,871,726 km (0.061 R)
• M40: 11,152,222 km (0.084 R)
• M41: 11,309,150 km (0.079 R)
• M42: 11,976,207 km (0.104 R)
• M43: 12,072,548 km (0.101 R)
• M44: 12,427,993 km (0.054 R)
• M45: 12,754,116 km (0.087 R)
• M46: 12,819,640 km (0.114 R)
• M47: 13,615,201 km (0.08 R)
• M48: 13,783,050 km (0.096 R)
• M49: 13,850,369 km (0.088 R)
• M50: 14,324,445 km (0.114 R)
• M51: 14,735,091 km (0.102 R)
• M52: 14,803,906 km (0.082 R)
• M53: 14,872,871 km (0.047 R)
• M54: 15,673,219 km (0.09 R)
• M55: 15,778,686 km (0.114 R)
• M56: 16,845,917 km (0.106 R)
• M57: 17,243,099 km (0.079 R)
• M58: 17,351,857 km (0.091 R)
• M59: 17,973,137 km (0.084 R)
• M60: 18,713,198 km (0.111 R)
• M61: 19,425,433 km (0.105 R)
• M62: 19,956,057 km (0.026 R)
• M63: 20,760,744 km (0.09 R)
• M64: 23,078,015 km (0.094 R)
• M65: 24,409,436 km (0.081 R)
• M66: 25,187,195 km (0.086 R)
• M67: 25,765,540 km (0.075 R)
• M68: 25,890,006 km (0.082 R)
• M69: 26,181,423 km (0.079 R)
• M70: 26,264,749 km (0.116 R)
• M71: 27,569,242 km (0.118 R)
• M72: 27,824,157 km (0.093 R)
• M73: 28,250,660 km (0.105 R)

Asteroid Belt

Center: 9.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.7

Radius: 5.5

Gravity: 18.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 10.07 AU - 16.35 AU

Year: 17715 Days

Day: 23.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,449,202 km

• M1: 74,201 km (0.115 R)
• M2: 311,463 km (0.077 R)
• M3: 671,844 km (0.104 R)
• M4: 934,837 km (0.099 R)
• M5: 1,029,233 km (0.103 R)
• M6: 1,253,481 km (0.101 R)
• M7: 1,384,528 km (0.067 R)
• M8: 1,982,770 km (0.073 R)
• M9: 2,388,928 km (0.09 R)
• M10: 2,453,704 km (0.11 R)
• M11: 2,519,079 km (0.11 R)
• M12: 2,684,983 km (0.029 R)
• M13: 3,311,498 km (0.116 R)
• M14: 3,678,312 km (0.081 R)
• M15: 4,292,113 km (0.091 R)
• M16: 4,732,229 km (0.063 R)
• M17: 5,019,757 km (0.098 R)
• M18: 7,280,180 km (0.086 R)
• M19: 7,707,581 km (0.117 R)
• M20: 7,803,623 km (0.12 R)
• M21: 8,536,952 km (0.109 R)
• M22: 8,686,251 km (0.066 R)
• M23: 8,836,447 km (0.072 R)
• M24: 10,811,588 km (0.094 R)
• M25: 12,688,742 km (0.038 R)
• M26: 14,073,120 km (0.076 R)
• M27: 15,263,022 km (0.056 R)
• M28: 15,383,747 km (0.109 R)
• M29: 15,444,185 km (0.052 R)
• M30: 16,053,497 km (0.075 R)
• M31: 16,484,638 km (0.111 R)
• M32: 17,169,946 km (0.08 R)
• M33: 17,232,628 km (0.093 R)
• M34: 17,928,108 km (0.076 R)
• M35: 18,826,294 km (0.072 R)
• M36: 19,607,793 km (0.062 R)
• M37: 19,804,813 km (0.108 R)
• M38: 20,733,068 km (0.084 R)
• M39: 20,866,809 km (0.098 R)
• M40: 23,045,402 km (0.1 R)
• M41: 23,183,930 km (0.117 R)
• M42: 23,392,320 km (0.088 R)
• M43: 25,010,221 km (0.102 R)
• M44: 26,012,676 km (0.07 R)
• M45: 26,156,888 km (0.081 R)
• M46: 26,809,434 km (0.116 R)
• M47: 27,247,307 km (0.068 R)
• M48: 27,908,829 km (0.1 R)
• M49: 28,204,435 km (0.073 R)
• M50: 28,501,087 km (0.098 R)
• M51: 28,948,086 km (0.092 R)
• M52: 29,397,328 km (0.074 R)
• M53: 29,924,511 km (0.088 R)
• M54: 31,447,567 km (0.11 R)
• M55: 33,464,894 km (0.115 R)
• M56: 33,543,433 km (0.065 R)
• M57: 33,700,361 km (0.081 R)
• M58: 35,045,096 km (0.1 R)
• M59: 35,124,682 km (0.12 R)
• M60: 36,568,601 km (0.108 R)
• M61: 36,649,384 km (0.098 R)
• M62: 37,297,741 km (0.027 R)
• M63: 37,868,158 km (0.063 R)
• M64: 38,277,458 km (0.095 R)
• M65: 39,100,246 km (0.079 R)
• M66: 39,513,884 km (0.098 R)
• M67: 39,762,815 km (0.112 R)
• M68: 39,929,018 km (0.109 R)
• M69: 40,262,023 km (0.119 R)
• M70: 40,679,700 km (0.117 R)
• M71: 40,763,475 km (0.108 R)
• M72: 41,603,617 km (0.049 R)
• M73: 43,729,103 km (0.119 R)
• M74: 44,330,487 km (0.084 R)
• M75: 44,416,655 km (0.036 R)
• M76: 45,021,180 km (0.11 R)
• M77: 47,642,733 km (0.062 R)
• M78: 48,084,496 km (0.079 R)
• M79: 48,883,049 km (0.073 R)
• M80: 49,328,551 km (0.091 R)
• M81: 49,685,941 km (0.12 R)
• M82: 51,939,034 km (0.043 R)
• M83: 53,123,700 km (0.105 R)
• M84: 53,765,325 km (0.029 R)
• M85: 54,133,186 km (0.095 R)
• M86: 54,317,341 km (0.061 R)
• M87: 55,984,610 km (0.079 R)
• M88: 56,077,659 km (0.119 R)
• M89: 56,264,058 km (0.05 R)
• M90: 57,292,843 km (0.1 R)
• M91: 57,480,588 km (0.119 R)
• M92: 57,668,483 km (0.093 R)
• M93: 58,045,021 km (0.095 R)
• M94: 59,939,528 km (0.08 R)
• M95: 63,789,130 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 11,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit