🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.55 AU - 1.59 AU

Year: 708 Days

Day: 19.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,122,292 km

• M1: 1,083,238 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.51 AU - 1.79 AU

Year: 763 Days

Day: 34.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 11.4

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.34 AU - 6.68 AU

Year: 4655 Days

Day: 9.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,122,292 km

• M1: 157,377 km (0.055 R)
• M2: 296,952 km (0.067 R)
• M3: 446,250 km (0.047 R)
• M4: 589,565 km (0.089 R)
• M5: 730,337 km (0.11 R)
• M6: 820,844 km (0.061 R)
• M7: 915,389 km (0.108 R)
• M8: 1,014,124 km (0.094 R)
• M9: 1,187,209 km (0.042 R)
• M10: 1,382,883 km (0.119 R)
• M11: 1,497,774 km (0.066 R)
• M12: 1,602,792 km (0.1 R)
• M13: 1,683,275 km (0.112 R)
• M14: 1,765,105 km (0.113 R)
• M15: 1,975,739 km (0.115 R)
• M16: 2,106,188 km (0.084 R)
• M17: 2,209,710 km (0.107 R)
• M18: 2,391,172 km (0.079 R)
• M19: 2,720,736 km (0.071 R)
• M20: 3,065,111 km (0.068 R)
• M21: 3,183,143 km (0.077 R)
• M22: 3,723,641 km (0.113 R)
• M23: 3,849,752 km (0.107 R)
• M24: 4,217,912 km (0.096 R)
• M25: 4,425,404 km (0.071 R)
• M26: 4,597,591 km (0.091 R)
• M27: 4,889,606 km (0.105 R)
• M28: 5,227,997 km (0.105 R)
• M29: 6,678,348 km (0.066 R)
• M30: 7,941,403 km (0.09 R)
• M31: 8,174,776 km (0.105 R)
• M32: 8,315,846 km (0.114 R)
• M33: 8,410,243 km (0.069 R)
• M34: 8,600,382 km (0.089 R)
• M35: 8,984,848 km (0.096 R)
• M36: 9,227,945 km (0.096 R)
• M37: 9,621,537 km (0.082 R)
• M38: 9,920,433 km (0.104 R)
• M39: 10,045,796 km (0.109 R)
• M40: 10,121,343 km (0.116 R)
• M41: 10,578,365 km (0.092 R)
• M42: 10,860,955 km (0.073 R)
• M43: 11,936,414 km (0.117 R)
• M44: 12,069,855 km (0.096 R)
• M45: 12,500,248 km (0.065 R)
• M46: 12,963,254 km (0.11 R)
• M47: 13,072,909 km (0.06 R)
• M48: 13,238,065 km (0.111 R)
• M49: 14,385,481 km (0.079 R)
• M50: 14,784,608 km (0.061 R)
• M51: 14,956,646 km (0.108 R)
• M52: 15,216,198 km (0.117 R)
• M53: 15,331,987 km (0.113 R)
• M54: 15,564,462 km (0.054 R)
• M55: 16,535,950 km (0.112 R)
• M56: 16,834,099 km (0.065 R)
• M57: 17,043,985 km (0.054 R)
• M58: 17,284,837 km (0.083 R)
• M59: 17,466,299 km (0.116 R)
• M60: 18,537,121 km (0.118 R)
• M61: 18,660,838 km (0.102 R)
• M62: 18,784,855 km (0.094 R)
• M63: 18,909,171 km (0.08 R)
• M64: 19,002,520 km (0.045 R)
• M65: 19,221,082 km (0.059 R)
• M66: 19,440,393 km (0.082 R)
• M67: 19,755,296 km (0.092 R)
• M68: 20,326,162 km (0.097 R)
• M69: 21,225,095 km (0.095 R)
• M70: 21,354,498 km (0.118 R)
• M71: 21,484,349 km (0.075 R)
• M72: 21,777,112 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.3

Radius: 11.4

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.67 AU - 11.33 AU

Year: 12245 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,122,292 km

• M1: 261,198 km (0.078 R)
• M2: 511,475 km (0.034 R)
• M3: 631,453 km (0.106 R)
• M4: 704,756 km (0.116 R)
• M5: 1,096,702 km (0.039 R)
• M6: 1,187,657 km (0.114 R)
• M7: 1,281,306 km (0.057 R)
• M8: 1,451,399 km (0.03 R)
• M9: 1,896,153 km (0.112 R)
• M10: 2,177,247 km (0.078 R)
• M11: 2,686,030 km (0.1 R)
• M12: 3,034,892 km (0.092 R)
• M13: 3,297,735 km (0.105 R)
• M14: 3,706,138 km (0.056 R)
• M15: 4,023,136 km (0.063 R)
• M16: 4,203,102 km (0.1 R)
• M17: 5,456,732 km (0.058 R)
• M18: 6,605,195 km (0.064 R)
• M19: 6,989,961 km (0.091 R)
• M20: 7,692,023 km (0.082 R)
• M21: 8,233,268 km (0.089 R)
• M22: 8,601,130 km (0.081 R)
• M23: 8,833,605 km (0.106 R)
• M24: 9,021,200 km (0.105 R)
• M25: 9,257,565 km (0.117 R)
• M26: 10,125,382 km (0.058 R)
• M27: 10,519,573 km (0.07 R)
• M28: 10,868,435 km (0.082 R)
• M29: 12,881,573 km (0.104 R)
• M30: 14,121,740 km (0.08 R)
• M31: 14,562,006 km (0.047 R)
• M32: 14,728,359 km (0.082 R)
• M33: 14,950,961 km (0.095 R)
• M34: 16,138,469 km (0.078 R)
• M35: 16,368,101 km (0.115 R)
• M36: 17,473,480 km (0.102 R)
• M37: 17,591,214 km (0.085 R)
• M38: 18,064,990 km (0.096 R)
• M39: 18,904,085 km (0.097 R)
• M40: 19,267,607 km (0.094 R)
• M41: 20,186,587 km (0.074 R)
• M42: 20,620,271 km (0.118 R)
• M43: 21,182,460 km (0.081 R)
• M44: 25,456,770 km (0.107 R)
• M45: 27,348,136 km (0.118 R)
• M46: 27,553,385 km (0.058 R)
• M47: 27,965,676 km (0.093 R)
• M48: 28,241,535 km (0.079 R)
• M49: 28,657,118 km (0.075 R)
• M50: 28,935,370 km (0.085 R)
• M51: 29,354,393 km (0.113 R)
• M52: 30,552,373 km (0.097 R)
• M53: 31,910,123 km (0.089 R)
• M54: 32,126,442 km (0.093 R)
• M55: 33,068,909 km (0.111 R)
• M56: 34,980,919 km (0.117 R)
• M57: 35,501,819 km (0.063 R)
• M58: 38,604,030 km (0.093 R)
• M59: 39,065,390 km (0.11 R)
• M60: 41,555,895 km (0.107 R)
• M61: 41,870,948 km (0.078 R)
• M62: 42,265,737 km (0.101 R)
• M63: 43,777,124 km (0.056 R)
• M64: 44,499,233 km (0.055 R)
• M65: 44,660,200 km (0.055 R)
• M66: 45,792,806 km (0.061 R)
• M67: 46,770,877 km (0.027 R)
• M68: 48,830,989 km (0.044 R)
• M69: 49,413,074 km (0.109 R)
• M70: 51,173,093 km (0.088 R)
• M71: 51,595,258 km (0.03 R)
• M72: 52,698,094 km (0.088 R)
• M73: 52,868,486 km (0.081 R)
• M74: 53,980,297 km (0.092 R)
• M75: 54,152,036 km (0.074 R)
• M76: 54,323,924 km (0.092 R)
• M77: 54,409,942 km (0.084 R)
• M78: 55,099,738 km (0.063 R)
• M79: 55,619,142 km (0.029 R)
• M80: 56,749,803 km (0.071 R)
• M81: 56,837,018 km (0.09 R)
• M82: 58,504,137 km (0.118 R)
• M83: 59,122,275 km (0.105 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 14,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit