🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.56 AU - 0.64 AU

Year: 166 Days

Day: 33.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,053,439 km

• M1: 118,930 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.77 AU - 0.89 AU

Year: 271 Days

Day: 39.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.5 AU - 2.6 AU

Year: 1458 Days

Day: 30.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.55 AU - 5.43 AU

Year: 3408 Days

Day: 43.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,053,439 km

• M1: 1,647,521 km (0.089 R)

Asteroid Belt

Center: 7.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.4

Radius: 9.6

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.88 AU - 11.98 AU

Year: 11207 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,053,439 km

• M1: 138,677 km (0.067 R)
• M2: 639,381 km (0.071 R)
• M3: 743,651 km (0.101 R)
• M4: 822,040 km (0.106 R)
• M5: 970,441 km (0.091 R)
• M6: 1,146,219 km (0.097 R)
• M7: 1,238,222 km (0.058 R)
• M8: 1,313,619 km (0.073 R)
• M9: 1,509,143 km (0.055 R)
• M10: 1,590,076 km (0.1 R)
• M11: 1,651,860 km (0.11 R)
• M12: 1,863,541 km (0.072 R)
• M13: 1,972,747 km (0.112 R)
• M14: 2,197,593 km (0.053 R)
• M15: 2,796,283 km (0.037 R)
• M16: 3,152,925 km (0.096 R)
• M17: 4,078,636 km (0.072 R)
• M18: 4,250,375 km (0.105 R)
• M19: 4,600,883 km (0.071 R)
• M20: 4,749,882 km (0.077 R)
• M21: 4,960,965 km (0.075 R)
• M22: 5,804,098 km (0.112 R)
• M23: 6,523,814 km (0.113 R)
• M24: 6,826,300 km (0.111 R)
• M25: 7,236,947 km (0.029 R)
• M26: 7,832,346 km (0.047 R)
• M27: 8,334,397 km (0.071 R)
• M28: 9,032,570 km (0.12 R)
• M29: 9,332,214 km (0.091 R)
• M30: 10,641,645 km (0.12 R)
• M31: 11,519,335 km (0.073 R)
• M32: 11,762,731 km (0.112 R)
• M33: 12,048,912 km (0.105 R)
• M34: 12,420,064 km (0.096 R)
• M35: 12,628,005 km (0.063 R)
• M36: 12,879,030 km (0.092 R)
• M37: 13,131,701 km (0.031 R)
• M38: 14,072,073 km (0.095 R)
• M39: 14,245,457 km (0.112 R)
• M40: 14,945,874 km (0.035 R)
• M41: 15,078,418 km (0.096 R)
• M42: 15,389,283 km (0.105 R)
• M43: 15,882,058 km (0.06 R)
• M44: 16,425,547 km (0.054 R)
• M45: 16,791,314 km (0.088 R)
• M46: 17,577,451 km (0.064 R)
• M47: 17,998,419 km (0.104 R)
• M48: 18,233,886 km (0.043 R)
• M49: 18,993,843 km (0.118 R)
• M50: 19,667,333 km (0.094 R)
• M51: 20,153,077 km (0.066 R)
• M52: 20,446,588 km (0.032 R)
• M53: 20,544,724 km (0.065 R)
• M54: 21,037,649 km (0.116 R)
• M55: 21,136,683 km (0.112 R)
• M56: 22,085,433 km (0.044 R)
• M57: 22,641,189 km (0.11 R)
• M58: 23,048,245 km (0.108 R)
• M59: 24,543,775 km (0.034 R)
• M60: 26,337,004 km (0.107 R)
• M61: 26,443,817 km (0.111 R)
• M62: 27,087,537 km (0.108 R)
• M63: 27,899,554 km (0.097 R)
• M64: 28,500,040 km (0.07 R)
• M65: 28,719,500 km (0.05 R)
• M66: 29,547,375 km (0.062 R)
• M67: 29,880,679 km (0.112 R)
• M68: 30,103,729 km (0.106 R)
• M69: 31,906,982 km (0.072 R)
• M70: 32,134,819 km (0.081 R)
• M71: 32,363,255 km (0.087 R)
• M72: 32,649,436 km (0.098 R)
• M73: 33,919,073 km (0.107 R)
• M74: 35,676,250 km (0.047 R)
• M75: 36,446,828 km (0.078 R)
• M76: 37,643,013 km (0.113 R)
• M77: 38,004,441 km (0.084 R)
• M78: 38,427,504 km (0.077 R)
• M79: 39,828,488 km (0.099 R)
• M80: 40,689,574 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.5

Radius: 6

Gravity: 26.6 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.81 AU - 17.21 AU

Year: 25126 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 164.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,053,439 km

• M1: 397,631 km (0.057 R)
• M2: 667,954 km (0.108 R)
• M3: 896,390 km (0.101 R)
• M4: 3,064,812 km (0.083 R)
• M5: 3,111,187 km (0.084 R)
• M6: 3,204,536 km (0.113 R)
• M7: 3,934,574 km (0.097 R)
• M8: 4,086,715 km (0.046 R)
• M9: 4,821,390 km (0.118 R)
• M10: 5,093,658 km (0.085 R)
• M11: 6,349,981 km (0.103 R)
• M12: 6,708,567 km (0.056 R)
• M13: 7,320,572 km (0.105 R)
• M14: 7,445,187 km (0.078 R)
• M15: 9,261,604 km (0.11 R)
• M16: 9,531,778 km (0.081 R)
• M17: 9,736,129 km (0.112 R)
• M18: 9,941,975 km (0.111 R)
• M19: 10,079,905 km (0.087 R)
• M20: 10,288,145 km (0.065 R)
• M21: 11,422,396 km (0.077 R)
• M22: 12,004,182 km (0.107 R)
• M23: 12,151,237 km (0.097 R)
• M24: 12,372,791 km (0.107 R)
• M25: 15,452,263 km (0.101 R)
• M26: 15,532,149 km (0.086 R)
• M27: 17,823,988 km (0.056 R)
• M28: 19,352,130 km (0.116 R)
• M29: 19,870,786 km (0.116 R)
• M30: 21,632,450 km (0.085 R)
• M31: 21,721,910 km (0.034 R)
• M32: 23,351,779 km (0.066 R)
• M33: 23,719,341 km (0.09 R)
• M34: 24,926,895 km (0.061 R)
• M35: 27,886,389 km (0.047 R)
• M36: 28,569,902 km (0.117 R)
• M37: 33,196,366 km (0.094 R)
• M38: 34,859,146 km (0.095 R)
• M39: 35,384,384 km (0.103 R)
• M40: 38,806,884 km (0.096 R)
• M41: 39,133,157 km (0.11 R)
• M42: 39,569,534 km (0.096 R)
• M43: 41,220,347 km (0.04 R)
• M44: 41,442,201 km (0.079 R)
• M45: 41,886,955 km (0.108 R)
• M46: 42,110,005 km (0.119 R)
• M47: 42,557,153 km (0.088 R)
• M48: 43,908,172 km (0.1 R)
• M49: 45,158,810 km (0.11 R)
• M50: 45,731,171 km (0.08 R)
• M51: 46,421,266 km (0.08 R)
• M52: 48,863,302 km (0.109 R)
• M53: 49,215,605 km (0.095 R)
• M54: 53,266,416 km (0.097 R)
• M55: 54,965,250 km (0.092 R)
• M56: 55,453,836 km (0.055 R)
• M57: 55,943,919 km (0.07 R)
• M58: 56,189,559 km (0.096 R)
• M59: 56,558,617 km (0.104 R)
• M60: 56,681,736 km (0.116 R)
• M61: 57,918,611 km (0.112 R)
• M62: 59,414,440 km (0.034 R)
• M63: 59,665,016 km (0.079 R)
• M64: 61,428,775 km (0.073 R)
• M65: 62,189,929 km (0.104 R)
• M66: 62,571,553 km (0.112 R)
• M67: 64,363,287 km (0.115 R)
• M68: 65,007,156 km (0.111 R)
• M69: 65,523,867 km (0.079 R)
• M70: 66,041,925 km (0.102 R)
• M71: 66,301,477 km (0.113 R)
• M72: 66,431,478 km (0.092 R)
• M73: 67,735,073 km (0.093 R)
• M74: 68,127,768 km (0.071 R)
• M75: 69,047,196 km (0.101 R)
• M76: 69,574,379 km (0.037 R)
• M77: 70,102,759 km (0.067 R)
• M78: 72,363,781 km (0.119 R)
• M79: 72,631,412 km (0.062 R)
• M80: 73,436,099 km (0.05 R)
• M81: 73,704,926 km (0.049 R)
• M82: 73,974,202 km (0.077 R)
• M83: 74,378,715 km (0.111 R)
• M84: 75,596,292 km (0.106 R)
• M85: 76,139,631 km (0.111 R)
• M86: 76,548,034 km (0.113 R)
• M87: 76,820,601 km (0.054 R)
• M88: 81,643,636 km (0.09 R)
• M89: 81,922,188 km (0.117 R)
• M90: 83,740,550 km (0.104 R)
• M91: 83,881,022 km (0.085 R)
• M92: 85,289,486 km (0.096 R)
• M93: 86,138,304 km (0.05 R)
• M94: 88,558,499 km (0.117 R)
• M95: 97,868,124 km (0.088 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 19,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit