🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.49 AU - 0.53 AU

Year: 139 Days

Day: 12.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,879,778 km

• M1: 192,682 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.14 AU - 1.34 AU

Year: 526 Days

Day: 32.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,879,778 km

• M1: 558,598 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.06 AU - 1.56 AU

Year: 571 Days

Day: 48 Hours

Environment

Temp: -27 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.63 AU - 2.67 AU

Year: 1643 Days

Day: 12.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.21 AU - 3.57 AU

Year: 2377 Days

Day: 35.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.6

Radius: 10.4

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.9 AU - 11.14 AU

Year: 10316 Days

Day: 9.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,879,778 km

• M1: 262,843 km (0.075 R)
• M2: 445,802 km (0.039 R)
• M3: 674,836 km (0.079 R)
• M4: 803,939 km (0.086 R)
• M5: 1,088,175 km (0.039 R)
• M6: 1,356,853 km (0.105 R)
• M7: 1,722,619 km (0.083 R)
• M8: 1,799,513 km (0.098 R)
• M9: 1,930,261 km (0.079 R)
• M10: 2,370,229 km (0.098 R)
• M11: 2,456,247 km (0.091 R)
• M12: 2,871,531 km (0.114 R)
• M13: 3,025,318 km (0.086 R)
• M14: 3,568,508 km (0.088 R)
• M15: 3,634,480 km (0.104 R)
• M16: 3,868,451 km (0.064 R)
• M17: 4,492,873 km (0.065 R)
• M18: 5,336,006 km (0.094 R)
• M19: 6,187,817 km (0.101 R)
• M20: 6,267,403 km (0.116 R)
• M21: 6,588,889 km (0.098 R)
• M22: 6,710,960 km (0.063 R)
• M23: 7,081,514 km (0.093 R)
• M24: 7,248,316 km (0.109 R)
• M25: 7,671,229 km (0.033 R)
• M26: 7,756,650 km (0.078 R)
• M27: 8,673,984 km (0.081 R)
• M28: 8,987,391 km (0.035 R)
• M29: 9,304,539 km (0.075 R)
• M30: 9,717,878 km (0.076 R)
• M31: 10,184,025 km (0.098 R)
• M32: 10,419,791 km (0.11 R)
• M33: 10,562,208 km (0.119 R)
• M34: 10,993,200 km (0.089 R)
• M35: 12,120,719 km (0.1 R)
• M36: 12,825,025 km (0.116 R)
• M37: 13,079,791 km (0.117 R)
• M38: 13,490,886 km (0.111 R)
• M39: 13,958,379 km (0.117 R)
• M40: 14,167,966 km (0.078 R)
• M41: 14,749,602 km (0.113 R)
• M42: 14,963,078 km (0.091 R)
• M43: 15,555,187 km (0.103 R)
• M44: 15,990,816 km (0.101 R)
• M45: 16,540,887 km (0.066 R)
• M46: 18,744,912 km (0.087 R)
• M47: 19,092,129 km (0.115 R)
• M48: 19,675,561 km (0.038 R)
• M49: 20,860,077 km (0.09 R)
• M50: 21,219,860 km (0.093 R)
• M51: 22,372,810 km (0.075 R)
• M52: 22,802,755 km (0.119 R)
• M53: 23,359,558 km (0.096 R)
• M54: 24,171,725 km (0.086 R)
• M55: 24,739,299 km (0.093 R)
• M56: 26,403,875 km (0.047 R)
• M57: 26,468,650 km (0.088 R)
• M58: 26,663,128 km (0.111 R)
• M59: 27,053,578 km (0.045 R)
• M60: 27,708,667 km (0.119 R)
• M61: 28,368,992 km (0.079 R)
• M62: 28,767,671 km (0.073 R)
• M63: 29,436,223 km (0.097 R)
• M64: 29,772,519 km (0.053 R)
• M65: 30,313,166 km (0.109 R)
• M66: 30,652,604 km (0.065 R)
• M67: 32,369,090 km (0.07 R)
• M68: 36,253,847 km (0.11 R)
• M69: 37,556,845 km (0.097 R)
• M70: 37,848,411 km (0.108 R)
• M71: 37,921,415 km (0.111 R)
• M72: 39,022,455 km (0.084 R)
• M73: 39,539,914 km (0.085 R)
• M74: 41,030,806 km (0.094 R)
• M75: 41,105,755 km (0.118 R)
• M76: 41,707,587 km (0.073 R)
• M77: 42,767,937 km (0.112 R)
• M78: 44,529,003 km (0.079 R)
• M79: 45,767,973 km (0.061 R)
• M80: 46,939,773 km (0.075 R)
• M81: 47,490,143 km (0.045 R)
• M82: 47,884,483 km (0.076 R)
• M83: 48,835,327 km (0.102 R)
• M84: 49,073,936 km (0.112 R)
• M85: 49,312,993 km (0.072 R)
• M86: 50,112,744 km (0.076 R)
• M87: 51,401,230 km (0.078 R)
• M88: 51,563,095 km (0.107 R)
• M89: 53,764,278 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.7

Radius: 5.7

Gravity: 19.32 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.52 AU - 17.14 AU

Year: 19585 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,879,778 km

• M1: 73,153 km (0.09 R)
• M2: 393,891 km (0.064 R)
• M3: 720,164 km (0.101 R)
• M4: 765,941 km (0.095 R)
• M5: 909,405 km (0.088 R)
• M6: 1,010,085 km (0.088 R)
• M7: 1,390,512 km (0.11 R)
• M8: 1,843,495 km (0.101 R)
• M9: 3,135,422 km (0.074 R)
• M10: 4,995,223 km (0.104 R)
• M11: 5,538,712 km (0.113 R)
• M12: 5,770,738 km (0.078 R)
• M13: 7,027,659 km (0.046 R)
• M14: 10,115,958 km (0.081 R)
• M15: 10,172,356 km (0.088 R)
• M16: 10,916,306 km (0.088 R)
• M17: 11,206,975 km (0.118 R)
• M18: 14,061,901 km (0.057 R)
• M19: 14,188,161 km (0.089 R)
• M20: 16,324,718 km (0.046 R)
• M21: 16,390,990 km (0.107 R)
• M22: 16,523,833 km (0.074 R)
• M23: 16,723,845 km (0.086 R)
• M24: 16,790,715 km (0.111 R)
• M25: 17,667,658 km (0.11 R)
• M26: 17,735,725 km (0.027 R)
• M27: 18,214,588 km (0.115 R)
• M28: 18,975,892 km (0.066 R)
• M29: 19,676,907 km (0.095 R)
• M30: 20,672,481 km (0.093 R)
• M31: 22,786,299 km (0.072 R)
• M32: 23,306,750 km (0.115 R)
• M33: 24,739,149 km (0.058 R)
• M34: 25,120,774 km (0.049 R)
• M35: 25,427,599 km (0.102 R)
• M36: 26,510,837 km (0.098 R)
• M37: 27,058,216 km (0.107 R)
• M38: 28,084,457 km (0.103 R)
• M39: 28,562,422 km (0.074 R)
• M40: 29,203,748 km (0.107 R)
• M41: 29,364,865 km (0.12 R)
• M42: 30,419,231 km (0.11 R)
• M43: 31,568,591 km (0.114 R)
• M44: 31,733,897 km (0.056 R)
• M45: 31,899,502 km (0.063 R)
• M46: 32,481,438 km (0.118 R)
• M47: 33,403,110 km (0.115 R)
• M48: 33,487,334 km (0.12 R)
• M49: 35,443,476 km (0.101 R)
• M50: 35,787,551 km (0.098 R)
• M51: 38,226,146 km (0.093 R)
• M52: 39,287,692 km (0.104 R)
• M53: 39,465,414 km (0.112 R)
• M54: 39,732,746 km (0.112 R)
• M55: 40,717,997 km (0.071 R)
• M56: 40,988,021 km (0.056 R)
• M57: 41,892,640 km (0.093 R)
• M58: 42,895,095 km (0.085 R)
• M59: 44,923,941 km (0.12 R)
• M60: 46,983,754 km (0.108 R)
• M61: 47,172,547 km (0.091 R)
• M62: 48,692,013 km (0.089 R)
• M63: 48,787,456 km (0.091 R)
• M64: 49,841,971 km (0.118 R)
• M65: 49,938,163 km (0.08 R)
• M66: 51,486,351 km (0.069 R)
• M67: 51,680,978 km (0.034 R)
• M68: 53,443,690 km (0.041 R)
• M69: 53,640,860 km (0.111 R)
• M70: 55,126,516 km (0.085 R)
• M71: 56,224,565 km (0.075 R)
• M72: 57,329,943 km (0.107 R)
• M73: 60,585,791 km (0.11 R)
• M74: 63,692,341 km (0.111 R)
• M75: 64,110,467 km (0.102 R)
• M76: 64,844,394 km (0.094 R)
• M77: 67,807,479 km (0.101 R)
• M78: 70,598,377 km (0.104 R)
• M79: 71,031,014 km (0.065 R)
• M80: 71,464,698 km (0.044 R)
• M81: 71,790,373 km (0.112 R)
• M82: 72,225,553 km (0.062 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 15,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit