🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.55 AU - 0.57 AU

Year: 147 Days

Day: 46 Hours

Environment

Temp: 177 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.64 AU - 0.7 AU

Year: 192 Days

Day: 45.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,697,965 km

• M1: 144,811 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.74 AU - 0.82 AU

Year: 241 Days

Day: 24.1 Hours

Environment

Temp: 161 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.24 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.1

Radius: 14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.3 AU - 6.1 AU

Year: 4761 Days

Day: 11.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,697,965 km

• M1: 203,004 km (0.116 R)
• M2: 511,774 km (0.064 R)
• M3: 606,470 km (0.071 R)
• M4: 699,819 km (0.104 R)
• M5: 855,700 km (0.082 R)
• M6: 943,364 km (0.1 R)
• M7: 1,172,399 km (0.095 R)
• M8: 1,294,022 km (0.058 R)
• M9: 1,551,031 km (0.106 R)
• M10: 1,685,968 km (0.083 R)
• M11: 1,981,424 km (0.087 R)
• M12: 2,101,850 km (0.114 R)
• M13: 2,197,144 km (0.054 R)
• M14: 2,392,369 km (0.053 R)
• M15: 2,696,352 km (0.072 R)
• M16: 2,815,432 km (0.086 R)
• M17: 3,105,652 km (0.117 R)
• M18: 3,600,372 km (0.109 R)
• M19: 3,715,562 km (0.063 R)
• M20: 4,327,717 km (0.095 R)
• M21: 4,432,884 km (0.086 R)
• M22: 4,574,404 km (0.106 R)
• M23: 4,789,675 km (0.102 R)
• M24: 4,898,433 km (0.094 R)
• M25: 5,304,890 km (0.09 R)
• M26: 5,607,377 km (0.108 R)
• M27: 5,722,268 km (0.087 R)
• M28: 6,013,086 km (0.063 R)
• M29: 6,348,634 km (0.116 R)
• M30: 7,328,949 km (0.085 R)
• M31: 7,687,535 km (0.119 R)
• M32: 7,836,834 km (0.107 R)
• M33: 8,421,911 km (0.053 R)
• M34: 8,597,988 km (0.104 R)
• M35: 8,686,550 km (0.053 R)
• M36: 9,565,587 km (0.049 R)
• M37: 9,680,329 km (0.115 R)
• M38: 9,911,308 km (0.07 R)
• M39: 10,004,208 km (0.11 R)
• M40: 10,261,068 km (0.108 R)
• M41: 10,355,015 km (0.064 R)
• M42: 10,924,983 km (0.074 R)
• M43: 11,310,646 km (0.107 R)
• M44: 11,578,426 km (0.113 R)
• M45: 11,922,202 km (0.116 R)
• M46: 12,169,936 km (0.096 R)
• M47: 12,494,414 km (0.094 R)
• M48: 12,695,623 km (0.08 R)
• M49: 13,101,183 km (0.063 R)
• M50: 13,331,115 km (0.072 R)
• M51: 14,238,277 km (0.088 R)
• M52: 14,343,294 km (0.093 R)
• M53: 14,739,130 km (0.08 R)
• M54: 14,978,487 km (0.088 R)
• M55: 15,353,229 km (0.106 R)
• M56: 15,758,191 km (0.102 R)
• M57: 15,866,799 km (0.112 R)
• M58: 16,468,631 km (0.05 R)
• M59: 16,855,491 km (0.077 R)
• M60: 17,245,343 km (0.094 R)
• M61: 17,581,939 km (0.085 R)
• M62: 17,807,383 km (0.114 R)
• M63: 18,318,558 km (0.034 R)
• M64: 18,461,424 km (0.064 R)
• M65: 18,604,590 km (0.113 R)
• M66: 18,748,204 km (0.096 R)
• M67: 19,297,078 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.4

Radius: 6.6

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.04 AU - 20 AU

Year: 24565 Days

Day: 17.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,697,965 km

• M1: 87,814 km (0.117 R)
• M2: 235,766 km (0.11 R)
• M3: 303,983 km (0.082 R)
• M4: 429,346 km (0.096 R)
• M5: 480,957 km (0.077 R)
• M6: 591,061 km (0.116 R)
• M7: 689,347 km (0.031 R)
• M8: 880,383 km (0.099 R)
• M9: 947,852 km (0.111 R)
• M10: 1,362,687 km (0.086 R)
• M11: 1,467,854 km (0.109 R)
• M12: 1,686,417 km (0.081 R)
• M13: 1,771,089 km (0.063 R)
• M14: 2,033,783 km (0.11 R)
• M15: 2,498,584 km (0.101 R)
• M16: 2,595,373 km (0.103 R)
• M17: 2,927,331 km (0.112 R)
• M18: 3,029,506 km (0.086 R)
• M19: 3,450,325 km (0.081 R)
• M20: 4,039,591 km (0.109 R)
• M21: 4,345,818 km (0.113 R)
• M22: 4,779,203 km (0.087 R)
• M23: 5,602,141 km (0.104 R)
• M24: 5,644,477 km (0.108 R)
• M25: 7,844,015 km (0.111 R)
• M26: 8,662,315 km (0.082 R)
• M27: 8,858,737 km (0.09 R)
• M28: 10,171,458 km (0.052 R)
• M29: 10,903,291 km (0.099 R)
• M30: 11,814,342 km (0.042 R)
• M31: 12,032,306 km (0.05 R)
• M32: 12,141,812 km (0.035 R)
• M33: 12,694,127 km (0.1 R)
• M34: 14,341,649 km (0.08 R)
• M35: 14,399,543 km (0.066 R)
• M36: 14,515,930 km (0.085 R)
• M37: 15,695,360 km (0.071 R)
• M38: 16,721,900 km (0.108 R)
• M39: 17,770,133 km (0.069 R)
• M40: 19,157,803 km (0.067 R)
• M41: 19,606,746 km (0.028 R)
• M42: 22,036,066 km (0.067 R)
• M43: 22,911,961 km (0.085 R)
• M44: 23,251,847 km (0.071 R)
• M45: 23,388,281 km (0.025 R)
• M46: 23,456,497 km (0.079 R)
• M47: 23,867,742 km (0.052 R)
• M48: 24,489,171 km (0.109 R)
• M49: 25,396,183 km (0.065 R)
• M50: 25,606,967 km (0.12 R)
• M51: 25,888,959 km (0.117 R)
• M52: 26,598,651 km (0.075 R)
• M53: 27,314,626 km (0.109 R)
• M54: 27,819,519 km (0.067 R)
• M55: 28,254,849 km (0.043 R)
• M56: 30,018,458 km (0.112 R)
• M57: 30,167,009 km (0.113 R)
• M58: 30,315,859 km (0.097 R)
• M59: 31,741,676 km (0.12 R)
• M60: 32,577,031 km (0.12 R)
• M61: 33,112,591 km (0.107 R)
• M62: 33,728,037 km (0.109 R)
• M63: 35,126,478 km (0.044 R)
• M64: 35,204,867 km (0.095 R)
• M65: 36,385,493 km (0.079 R)
• M66: 36,623,204 km (0.115 R)
• M67: 39,597,210 km (0.083 R)
• M68: 40,496,144 km (0.056 R)
• M69: 40,660,252 km (0.098 R)
• M70: 42,064,677 km (0.111 R)
• M71: 42,230,881 km (0.043 R)
• M72: 42,647,511 km (0.086 R)
• M73: 42,898,237 km (0.082 R)
• M74: 42,981,862 km (0.067 R)
• M75: 43,233,186 km (0.115 R)
• M76: 44,496,839 km (0.062 R)
• M77: 45,687,339 km (0.1 R)
• M78: 46,888,161 km (0.113 R)
• M79: 50,906,211 km (0.106 R)
• M80: 51,527,341 km (0.065 R)
• M81: 54,488,780 km (0.046 R)
• M82: 55,124,123 km (0.118 R)
• M83: 55,579,349 km (0.113 R)
• M84: 55,670,604 km (0.083 R)
• M85: 55,761,858 km (0.107 R)
• M86: 56,035,922 km (0.078 R)
• M87: 56,218,880 km (0.096 R)
• M88: 57,597,275 km (0.062 R)
• M89: 58,893,989 km (0.101 R)
• M90: 60,481,222 km (0.108 R)
• M91: 62,082,668 km (0.093 R)
• M92: 62,936,123 km (0.102 R)
• M93: 63,507,138 km (0.118 R)
• M94: 63,698,025 km (0.115 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 19,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit