🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.53 AU - 0.57 AU

Year: 263 Days

Day: 27.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,760,521 km

• M1: 74,051 km (0.11 R)

Asteroid Belt

Center: 1.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.8

Radius: 14.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.05 AU - 2.09 AU

Year: 1923 Days

Day: 8.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 18,760,521 km

• M1: 205,248 km (0.112 R)
• M2: 370,853 km (0.061 R)
• M3: 497,712 km (0.073 R)
• M4: 659,128 km (0.063 R)
• M5: 770,728 km (0.1 R)
• M6: 873,652 km (0.109 R)
• M7: 999,164 km (0.105 R)
• M8: 1,113,457 km (0.103 R)
• M9: 1,232,686 km (0.084 R)
• M10: 1,346,830 km (0.049 R)
• M11: 1,586,785 km (0.073 R)
• M12: 1,874,013 km (0.052 R)
• M13: 1,984,865 km (0.118 R)
• M14: 2,109,480 km (0.117 R)
• M15: 2,354,820 km (0.081 R)
• M16: 2,548,400 km (0.086 R)
• M17: 2,659,701 km (0.097 R)
• M18: 3,174,168 km (0.097 R)
• M19: 3,321,222 km (0.11 R)
• M20: 3,443,294 km (0.066 R)
• M21: 3,706,138 km (0.112 R)
• M22: 4,004,436 km (0.075 R)
• M23: 4,251,721 km (0.117 R)
• M24: 4,414,334 km (0.119 R)
• M25: 4,519,052 km (0.059 R)
• M26: 4,715,624 km (0.112 R)
• M27: 4,838,145 km (0.119 R)
• M28: 5,259,263 km (0.046 R)
• M29: 5,386,421 km (0.092 R)
• M30: 5,579,103 km (0.108 R)
• M31: 5,855,859 km (0.087 R)
• M32: 6,004,260 km (0.096 R)
• M33: 6,170,763 km (0.1 R)
• M34: 6,321,856 km (0.117 R)
• M35: 6,730,857 km (0.069 R)
• M36: 6,990,858 km (0.099 R)
• M37: 7,378,466 km (0.066 R)
• M38: 7,754,854 km (0.07 R)
• M39: 8,064,372 km (0.108 R)
• M40: 8,789,623 km (0.032 R)
• M41: 9,055,159 km (0.096 R)
• M42: 9,150,603 km (0.112 R)
• M43: 9,342,686 km (0.051 R)
• M44: 10,123,886 km (0.087 R)
• M45: 10,262,863 km (0.118 R)
• M46: 10,362,495 km (0.049 R)
• M47: 10,966,870 km (0.071 R)
• M48: 11,130,082 km (0.113 R)
• M49: 11,294,041 km (0.082 R)
• M50: 11,916,069 km (0.103 R)
• M51: 12,168,141 km (0.044 R)
• M52: 12,421,859 km (0.064 R)
• M53: 12,977,615 km (0.084 R)
• M54: 13,782,751 km (0.066 R)
• M55: 13,936,837 km (0.056 R)
• M56: 14,180,233 km (0.115 R)
• M57: 14,402,685 km (0.074 R)
• M58: 14,603,894 km (0.04 R)
• M59: 15,258,833 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.4

Radius: 10.5

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.89 AU - 2.55 AU

Year: 2136 Days

Day: 13.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 18,760,521 km

• M1: 164,857 km (0.108 R)
• M2: 237,262 km (0.077 R)
• M3: 338,839 km (0.12 R)
• M4: 446,400 km (0.034 R)
• M5: 560,094 km (0.117 R)
• M6: 1,044,343 km (0.067 R)
• M7: 1,311,674 km (0.101 R)
• M8: 1,612,964 km (0.101 R)
• M9: 1,722,470 km (0.112 R)
• M10: 1,834,519 km (0.069 R)
• M11: 1,910,664 km (0.047 R)
• M12: 2,092,425 km (0.115 R)
• M13: 2,172,161 km (0.095 R)
• M14: 2,252,944 km (0.025 R)
• M15: 2,321,011 km (0.084 R)
• M16: 2,487,364 km (0.049 R)
• M17: 2,700,840 km (0.118 R)
• M18: 2,905,639 km (0.114 R)
• M19: 3,025,019 km (0.078 R)
• M20: 3,115,525 km (0.035 R)
• M21: 3,694,469 km (0.098 R)
• M22: 3,905,851 km (0.078 R)
• M23: 4,289,569 km (0.108 R)
• M24: 4,494,668 km (0.106 R)
• M25: 4,702,908 km (0.106 R)
• M26: 4,808,375 km (0.091 R)
• M27: 4,896,787 km (0.08 R)
• M28: 5,075,257 km (0.063 R)
• M29: 5,586,583 km (0.101 R)
• M30: 5,867,228 km (0.062 R)
• M31: 5,999,772 km (0.118 R)
• M32: 6,229,555 km (0.114 R)
• M33: 6,403,686 km (0.082 R)
• M34: 6,796,530 km (0.074 R)
• M35: 7,056,083 km (0.117 R)
• M36: 7,318,926 km (0.08 R)
• M37: 7,523,277 km (0.078 R)
• M38: 7,708,778 km (0.111 R)
• M39: 7,937,813 km (0.061 R)
• M40: 8,021,587 km (0.118 R)
• M41: 8,190,035 km (0.111 R)
• M42: 8,295,950 km (0.106 R)
• M43: 8,875,791 km (0.115 R)
• M44: 9,028,231 km (0.088 R)
• M45: 9,203,560 km (0.095 R)
• M46: 9,893,506 km (0.119 R)
• M47: 10,233,392 km (0.094 R)
• M48: 10,370,424 km (0.098 R)
• M49: 10,738,883 km (0.09 R)
• M50: 10,854,971 km (0.042 R)
• M51: 10,971,358 km (0.111 R)
• M52: 11,417,609 km (0.037 R)
• M53: 11,583,513 km (0.115 R)
• M54: 12,718,362 km (0.082 R)
• M55: 12,841,182 km (0.075 R)
• M56: 13,211,886 km (0.068 R)
• M57: 13,611,312 km (0.109 R)
• M58: 13,762,107 km (0.098 R)
• M59: 13,913,500 km (0.084 R)
• M60: 14,167,068 km (0.067 R)
• M61: 14,319,807 km (0.109 R)
• M62: 14,524,457 km (0.099 R)
• M63: 14,627,231 km (0.114 R)
• M64: 14,910,869 km (0.092 R)
• M65: 15,222,331 km (0.066 R)
• M66: 15,536,038 km (0.114 R)
• M67: 15,720,043 km (0.079 R)
• M68: 15,984,084 km (0.094 R)
• M69: 16,677,619 km (0.115 R)
• M70: 16,865,963 km (0.104 R)
• M71: 17,055,055 km (0.076 R)
• M72: 17,163,513 km (0.082 R)
• M73: 17,326,425 km (0.111 R)
• M74: 17,544,539 km (0.103 R)
• M75: 18,426,119 km (0.067 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 14,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit