🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.41 AU - 0.63 AU

Year: 133 Days

Day: 31.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,535,573 km

• M1: 87,664 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.73 AU - 0.87 AU

Year: 254 Days

Day: 38.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.23 AU - 2.03 AU

Year: 738 Days

Day: 24.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,535,573 km

• M1: 828,024 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.68 AU - 1.74 AU

Year: 793 Days

Day: 19.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.58 AU - 3.12 AU

Year: 1707 Days

Day: 37.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.85 AU - 2.97 AU

Year: 1761 Days

Day: 39.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.6

Radius: 9.3

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.14 AU - 10.38 AU

Year: 9997 Days

Day: 11.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,535,573 km

• M1: 315,951 km (0.06 R)
• M2: 490,831 km (0.057 R)
• M3: 583,132 km (0.038 R)
• M4: 841,638 km (0.113 R)
• M5: 1,114,803 km (0.093 R)
• M6: 1,261,858 km (0.056 R)
• M7: 1,415,495 km (0.096 R)
• M8: 1,506,151 km (0.065 R)
• M9: 1,693,597 km (0.075 R)
• M10: 1,839,156 km (0.112 R)
• M11: 2,142,840 km (0.075 R)
• M12: 2,274,187 km (0.074 R)
• M13: 2,381,299 km (0.116 R)
• M14: 2,740,783 km (0.045 R)
• M15: 2,854,926 km (0.1 R)
• M16: 3,087,999 km (0.062 R)
• M17: 3,177,010 km (0.119 R)
• M18: 3,266,918 km (0.102 R)
• M19: 3,388,093 km (0.111 R)
• M20: 4,016,404 km (0.065 R)
• M21: 4,113,792 km (0.111 R)
• M22: 4,211,928 km (0.077 R)
• M23: 5,025,292 km (0.115 R)
• M24: 5,307,134 km (0.098 R)
• M25: 7,026,014 km (0.114 R)
• M26: 7,540,630 km (0.096 R)
• M27: 7,944,844 km (0.067 R)
• M28: 8,273,361 km (0.07 R)
• M29: 8,522,591 km (0.096 R)
• M30: 9,242,456 km (0.095 R)
• M31: 10,158,294 km (0.099 R)
• M32: 10,559,665 km (0.099 R)
• M33: 10,875,466 km (0.11 R)
• M34: 11,516,343 km (0.069 R)
• M35: 11,794,895 km (0.11 R)
• M36: 12,075,540 km (0.034 R)
• M37: 12,311,007 km (0.058 R)
• M38: 12,500,697 km (0.08 R)
• M39: 12,786,728 km (0.076 R)
• M40: 13,658,286 km (0.083 R)
• M41: 13,903,776 km (0.067 R)
• M42: 15,971,218 km (0.056 R)
• M43: 16,385,754 km (0.049 R)
• M44: 16,699,012 km (0.09 R)
• M45: 17,437,427 km (0.079 R)
• M46: 17,703,861 km (0.051 R)
• M47: 19,661,050 km (0.047 R)
• M48: 20,272,606 km (0.095 R)
• M49: 21,003,541 km (0.046 R)
• M50: 21,173,484 km (0.116 R)
• M51: 21,457,571 km (0.088 R)
• M52: 21,685,857 km (0.114 R)
• M53: 22,029,782 km (0.109 R)
• M54: 22,606,931 km (0.08 R)
• M55: 24,905,203 km (0.044 R)
• M56: 24,965,042 km (0.084 R)
• M57: 25,990,685 km (0.099 R)
• M58: 26,539,261 km (0.088 R)
• M59: 27,153,360 km (0.082 R)
• M60: 27,523,914 km (0.08 R)
• M61: 27,834,180 km (0.04 R)
• M62: 28,458,003 km (0.054 R)
• M63: 28,708,729 km (0.108 R)
• M64: 30,549,082 km (0.071 R)
• M65: 31,515,783 km (0.085 R)
• M66: 32,035,486 km (0.11 R)
• M67: 32,165,936 km (0.103 R)
• M68: 32,361,759 km (0.098 R)
• M69: 32,886,100 km (0.118 R)
• M70: 33,677,921 km (0.064 R)
• M71: 34,275,864 km (0.074 R)
• M72: 34,475,876 km (0.096 R)
• M73: 34,877,248 km (0.083 R)
• M74: 35,011,437 km (0.073 R)
• M75: 35,549,540 km (0.073 R)
• M76: 36,158,404 km (0.063 R)
• M77: 39,114,308 km (0.098 R)
• M78: 39,742,769 km (0.042 R)
• M79: 41,151,233 km (0.107 R)
• M80: 46,355,294 km (0.113 R)
• M81: 47,242,559 km (0.044 R)
• M82: 47,465,310 km (0.088 R)
• M83: 47,911,860 km (0.047 R)
• M84: 48,135,508 km (0.055 R)
• M85: 48,210,158 km (0.028 R)
• M86: 49,033,993 km (0.109 R)
• M87: 50,619,731 km (0.1 R)
• M88: 50,771,573 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.4

Radius: 10.6

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.29 AU - 12.57 AU

Year: 11950 Days

Day: 11.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 67,535,573 km

• M1: 132,544 km (0.062 R)
• M2: 217,665 km (0.098 R)
• M3: 508,334 km (0.079 R)
• M4: 641,625 km (0.049 R)
• M5: 708,346 km (0.078 R)
• M6: 777,610 km (0.093 R)
• M7: 849,566 km (0.078 R)
• M8: 967,599 km (0.097 R)
• M9: 1,057,059 km (0.118 R)
• M10: 1,232,836 km (0.093 R)
• M11: 1,305,989 km (0.089 R)
• M12: 1,653,655 km (0.083 R)
• M13: 1,735,036 km (0.098 R)
• M14: 1,831,527 km (0.093 R)
• M15: 1,901,688 km (0.102 R)
• M16: 2,030,342 km (0.067 R)
• M17: 2,402,841 km (0.086 R)
• M18: 2,781,024 km (0.103 R)
• M19: 3,245,825 km (0.094 R)
• M20: 3,540,084 km (0.074 R)
• M21: 4,154,632 km (0.099 R)
• M22: 4,782,644 km (0.086 R)
• M23: 5,258,066 km (0.092 R)
• M24: 5,501,462 km (0.065 R)
• M25: 5,790,186 km (0.027 R)
• M26: 7,352,287 km (0.089 R)
• M27: 7,579,077 km (0.107 R)
• M28: 7,716,258 km (0.077 R)
• M29: 7,785,223 km (0.114 R)
• M30: 8,533,063 km (0.1 R)
• M31: 9,157,634 km (0.076 R)
• M32: 9,475,380 km (0.081 R)
• M33: 10,298,467 km (0.077 R)
• M34: 10,425,176 km (0.096 R)
• M35: 10,680,241 km (0.094 R)
• M36: 10,834,177 km (0.081 R)
• M37: 11,014,742 km (0.103 R)
• M38: 12,468,235 km (0.097 R)
• M39: 12,711,780 km (0.117 R)
• M40: 13,066,327 km (0.096 R)
• M41: 13,203,658 km (0.044 R)
• M42: 14,545,700 km (0.118 R)
• M43: 14,687,968 km (0.074 R)
• M44: 14,973,849 km (0.096 R)
• M45: 15,638,662 km (0.071 R)
• M46: 16,106,754 km (0.061 R)
• M47: 16,787,723 km (0.117 R)
• M48: 16,877,183 km (0.118 R)
• M49: 18,024,898 km (0.071 R)
• M50: 18,361,792 km (0.105 R)
• M51: 18,762,715 km (0.042 R)
• M52: 19,104,246 km (0.103 R)
• M53: 20,618,177 km (0.078 R)
• M54: 21,163,611 km (0.062 R)
• M55: 21,454,279 km (0.12 R)
• M56: 21,681,369 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.6

Radius: 9

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.43 AU - 13.41 AU

Year: 15528 Days

Day: 12.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,535,573 km

• M1: 179,368 km (0.107 R)
• M2: 591,809 km (0.062 R)
• M3: 671,694 km (0.113 R)
• M4: 799,002 km (0.095 R)
• M5: 1,078,152 km (0.111 R)
• M6: 1,387,520 km (0.041 R)
• M7: 1,872,068 km (0.045 R)
• M8: 1,932,356 km (0.103 R)
• M9: 2,024,209 km (0.119 R)
• M10: 2,212,104 km (0.059 R)
• M11: 2,707,123 km (0.101 R)
• M12: 2,810,196 km (0.104 R)
• M13: 3,020,381 km (0.075 R)
• M14: 3,308,806 km (0.096 R)
• M15: 4,346,417 km (0.061 R)
• M16: 4,713,231 km (0.104 R)
• M17: 4,921,471 km (0.074 R)
• M18: 5,346,927 km (0.076 R)
• M19: 6,052,281 km (0.088 R)
• M20: 6,415,953 km (0.04 R)
• M21: 7,307,856 km (0.101 R)
• M22: 7,743,934 km (0.102 R)
• M23: 8,590,508 km (0.08 R)
• M24: 8,845,124 km (0.044 R)
• M25: 9,623,781 km (0.067 R)
• M26: 10,101,596 km (0.067 R)
• M27: 10,587,041 km (0.059 R)
• M28: 12,259,695 km (0.103 R)
• M29: 12,374,137 km (0.117 R)
• M30: 14,736,138 km (0.069 R)
• M31: 14,797,025 km (0.086 R)
• M32: 15,163,539 km (0.113 R)
• M33: 15,843,462 km (0.108 R)
• M34: 16,596,537 km (0.097 R)
• M35: 19,256,088 km (0.112 R)
• M36: 20,126,748 km (0.036 R)
• M37: 20,194,217 km (0.088 R)
• M38: 20,873,391 km (0.066 R)
• M39: 21,215,820 km (0.064 R)
• M40: 23,806,856 km (0.104 R)
• M41: 23,878,363 km (0.09 R)
• M42: 25,613,399 km (0.08 R)
• M43: 25,979,914 km (0.109 R)
• M44: 28,670,133 km (0.092 R)
• M45: 28,898,269 km (0.072 R)
• M46: 29,816,950 km (0.117 R)
• M47: 30,048,079 km (0.054 R)
• M48: 31,134,758 km (0.105 R)
• M49: 31,291,087 km (0.096 R)
• M50: 33,346,413 km (0.118 R)
• M51: 33,746,736 km (0.085 R)
• M52: 34,794,819 km (0.063 R)
• M53: 34,875,901 km (0.069 R)
• M54: 35,119,447 km (0.113 R)
• M55: 36,099,313 km (0.085 R)
• M56: 36,922,849 km (0.076 R)
• M57: 37,502,989 km (0.069 R)
• M58: 37,586,166 km (0.092 R)
• M59: 37,669,342 km (0.076 R)
• M60: 38,420,772 km (0.088 R)
• M61: 38,504,547 km (0.068 R)
• M62: 38,588,322 km (0.041 R)
• M63: 43,118,893 km (0.056 R)
• M64: 44,255,688 km (0.07 R)
• M65: 44,607,392 km (0.101 R)
• M66: 47,814,621 km (0.101 R)
• M67: 48,900,103 km (0.112 R)
• M68: 49,354,881 km (0.118 R)
• M69: 50,085,218 km (0.108 R)
• M70: 50,451,732 km (0.072 R)
• M71: 51,095,452 km (0.103 R)
• M72: 51,834,316 km (0.097 R)
• M73: 52,112,269 km (0.111 R)
• M74: 52,949,269 km (0.061 R)
• M75: 53,042,468 km (0.045 R)
• M76: 54,730,680 km (0.109 R)
• M77: 56,436,395 km (0.106 R)
• M78: 58,544,977 km (0.114 R)
• M79: 58,737,809 km (0.118 R)
• M80: 59,124,370 km (0.104 R)
• M81: 59,608,768 km (0.049 R)
• M82: 59,900,035 km (0.056 R)
• M83: 60,678,991 km (0.068 R)
• M84: 61,167,577 km (0.111 R)
• M85: 61,952,069 km (0.089 R)
• M86: 63,629,958 km (0.1 R)
• M87: 64,126,324 km (0.045 R)
• M88: 65,422,889 km (0.089 R)
• M89: 65,723,281 km (0.094 R)
• M90: 66,124,652 km (0.094 R)
• M91: 66,325,562 km (0.107 R)
• M92: 66,828,810 km (0.108 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 12,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit