🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.9 AU - 1.2 AU

Year: 491 Days

Day: 38.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 155.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.28 AU - 1.62 AU

Year: 797 Days

Day: 41.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,300,804 km

• M1: 92,900 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.56 AU - 1.68 AU

Year: 941 Days

Day: 12.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,300,804 km

• M1: 59,989 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.59 AU - 1.85 AU

Year: 1030 Days

Day: 44.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,300,804 km

• M1: 1,205,310 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.5

Radius: 11.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.33 AU - 4.43 AU

Year: 4185 Days

Day: 7.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 170.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,300,804 km

• M1: 148,551 km (0.056 R)
• M2: 244,144 km (0.105 R)
• M3: 319,391 km (0.036 R)
• M4: 393,442 km (0.075 R)
• M5: 523,742 km (0.091 R)
• M6: 599,887 km (0.078 R)
• M7: 736,770 km (0.109 R)
• M8: 895,343 km (0.101 R)
• M9: 990,039 km (0.091 R)
• M10: 1,077,105 km (0.116 R)
• M11: 1,453,194 km (0.043 R)
• M12: 1,643,632 km (0.1 R)
• M13: 1,775,278 km (0.111 R)
• M14: 2,049,341 km (0.095 R)
• M15: 2,191,758 km (0.102 R)
• M16: 2,307,996 km (0.105 R)
• M17: 2,411,518 km (0.083 R)
• M18: 2,486,466 km (0.097 R)
• M19: 2,654,016 km (0.054 R)
• M20: 2,936,606 km (0.082 R)
• M21: 3,179,553 km (0.115 R)
• M22: 3,295,192 km (0.041 R)
• M23: 3,859,625 km (0.042 R)
• M24: 4,528,328 km (0.084 R)
• M25: 5,096,799 km (0.11 R)
• M26: 5,174,441 km (0.11 R)
• M27: 5,849,576 km (0.042 R)
• M28: 6,384,688 km (0.098 R)
• M29: 6,510,350 km (0.045 R)
• M30: 6,594,573 km (0.093 R)
• M31: 6,828,245 km (0.117 R)
• M32: 6,999,984 km (0.099 R)
• M33: 7,282,125 km (0.111 R)
• M34: 7,413,472 km (0.106 R)
• M35: 7,589,998 km (0.107 R)
• M36: 8,401,566 km (0.037 R)
• M37: 8,817,747 km (0.106 R)
• M38: 9,122,478 km (0.101 R)
• M39: 9,217,024 km (0.102 R)
• M40: 9,311,869 km (0.069 R)
• M41: 9,694,391 km (0.059 R)
• M42: 9,814,967 km (0.075 R)
• M43: 9,911,757 km (0.065 R)
• M44: 10,081,999 km (0.06 R)
• M45: 10,351,574 km (0.079 R)
• M46: 10,648,227 km (0.114 R)
• M47: 10,897,756 km (0.099 R)
• M48: 11,073,534 km (0.029 R)
• M49: 11,453,363 km (0.051 R)
• M50: 11,811,649 km (0.087 R)
• M51: 12,173,826 km (0.084 R)
• M52: 12,251,916 km (0.093 R)
• M53: 12,565,772 km (0.104 R)
• M54: 12,962,057 km (0.113 R)
• M55: 13,281,897 km (0.073 R)
• M56: 14,367,080 km (0.098 R)
• M57: 15,255,692 km (0.091 R)
• M58: 16,133,532 km (0.11 R)
• M59: 16,247,974 km (0.079 R)
• M60: 16,621,969 km (0.071 R)
• M61: 16,708,586 km (0.11 R)
• M62: 17,613,205 km (0.089 R)
• M63: 17,819,650 km (0.084 R)
• M64: 18,533,680 km (0.092 R)
• M65: 18,623,589 km (0.082 R)
• M66: 19,469,714 km (0.11 R)
• M67: 20,359,373 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 11.1

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.21 AU - 7.01 AU

Year: 6895 Days

Day: 9.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,300,804 km

• M1: 181,462 km (0.073 R)
• M2: 252,521 km (0.104 R)
• M3: 333,454 km (0.108 R)
• M4: 416,630 km (0.104 R)
• M5: 496,964 km (0.118 R)
• M6: 663,317 km (0.034 R)
• M7: 941,569 km (0.108 R)
• M8: 1,274,125 km (0.111 R)
• M9: 1,435,840 km (0.077 R)
• M10: 2,024,059 km (0.088 R)
• M11: 2,891,128 km (0.032 R)
• M12: 3,326,608 km (0.083 R)
• M13: 3,401,257 km (0.089 R)
• M14: 3,705,390 km (0.094 R)
• M15: 3,992,169 km (0.089 R)
• M16: 4,782,494 km (0.093 R)
• M17: 4,980,412 km (0.037 R)
• M18: 5,443,268 km (0.059 R)
• M19: 5,650,162 km (0.078 R)
• M20: 6,041,360 km (0.037 R)
• M21: 6,286,402 km (0.092 R)
• M22: 6,786,507 km (0.085 R)
• M23: 6,913,516 km (0.058 R)
• M24: 7,137,763 km (0.097 R)
• M25: 7,267,016 km (0.098 R)
• M26: 8,125,857 km (0.114 R)
• M27: 8,704,801 km (0.059 R)
• M28: 9,121,581 km (0.111 R)
• M29: 10,337,512 km (0.07 R)
• M30: 10,483,819 km (0.072 R)
• M31: 10,557,271 km (0.051 R)
• M32: 10,667,824 km (0.1 R)
• M33: 10,927,227 km (0.117 R)
• M34: 11,226,273 km (0.094 R)
• M35: 11,565,860 km (0.108 R)
• M36: 12,332,699 km (0.069 R)
• M37: 12,761,446 km (0.05 R)
• M38: 13,076,350 km (0.057 R)
• M39: 13,314,210 km (0.04 R)
• M40: 13,473,532 km (0.111 R)
• M41: 14,812,583 km (0.081 R)
• M42: 14,977,888 km (0.082 R)
• M43: 15,226,819 km (0.114 R)
• M44: 16,278,791 km (0.104 R)
• M45: 16,706,043 km (0.1 R)
• M46: 17,397,634 km (0.106 R)
• M47: 17,484,700 km (0.112 R)
• M48: 17,703,113 km (0.111 R)
• M49: 19,392,222 km (0.112 R)
• M50: 19,799,727 km (0.074 R)
• M51: 19,890,682 km (0.079 R)
• M52: 20,347,554 km (0.108 R)
• M53: 20,669,489 km (0.111 R)
• M54: 21,132,195 km (0.12 R)
• M55: 21,411,494 km (0.061 R)
• M56: 22,067,930 km (0.11 R)
• M57: 23,017,278 km (0.091 R)
• M58: 23,160,742 km (0.054 R)
• M59: 25,497,760 km (0.068 R)
• M60: 27,806,803 km (0.085 R)
• M61: 28,010,855 km (0.067 R)
• M62: 28,420,155 km (0.103 R)
• M63: 28,986,383 km (0.053 R)
• M64: 29,764,292 km (0.071 R)
• M65: 29,868,561 km (0.072 R)
• M66: 30,129,759 km (0.118 R)
• M67: 30,234,478 km (0.106 R)
• M68: 30,601,890 km (0.058 R)
• M69: 31,553,183 km (0.079 R)
• M70: 31,659,547 km (0.102 R)
• M71: 32,783,027 km (0.09 R)
• M72: 32,998,448 km (0.096 R)
• M73: 33,160,462 km (0.108 R)
• M74: 33,539,244 km (0.104 R)
• M75: 33,973,976 km (0.059 R)
• M76: 35,123,934 km (0.118 R)
• M77: 35,399,643 km (0.059 R)
• M78: 36,733,009 km (0.083 R)
• M79: 37,293,403 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.9

Radius: 7.4

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.74 AU - 13.2 AU

Year: 16589 Days

Day: 19.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,300,804 km

• M1: 130,749 km (0.097 R)
• M2: 212,130 km (0.083 R)
• M3: 416,929 km (0.068 R)
• M4: 493,523 km (0.087 R)
• M5: 541,993 km (0.053 R)
• M6: 592,408 km (0.032 R)
• M7: 680,072 km (0.103 R)
• M8: 810,372 km (0.087 R)
• M9: 888,761 km (0.111 R)
• M10: 949,198 km (0.081 R)
• M11: 1,629,420 km (0.042 R)
• M12: 2,317,271 km (0.067 R)
• M13: 2,751,105 km (0.101 R)
• M14: 3,659,463 km (0.099 R)
• M15: 4,026,576 km (0.056 R)
• M16: 4,546,130 km (0.12 R)
• M17: 4,617,039 km (0.068 R)
• M18: 4,688,248 km (0.098 R)
• M19: 5,013,473 km (0.102 R)
• M20: 5,086,776 km (0.067 R)
• M21: 6,110,475 km (0.088 R)
• M22: 6,307,046 km (0.068 R)
• M23: 6,625,690 km (0.074 R)
• M24: 6,868,188 km (0.078 R)
• M25: 7,320,273 km (0.055 R)
• M26: 7,697,259 km (0.083 R)
• M27: 8,733,524 km (0.065 R)
• M28: 10,182,080 km (0.116 R)
• M29: 11,606,551 km (0.105 R)
• M30: 13,244,049 km (0.047 R)
• M31: 13,498,515 km (0.116 R)
• M32: 14,532,087 km (0.091 R)
• M33: 15,377,315 km (0.043 R)
• M34: 15,913,623 km (0.105 R)
• M35: 17,004,491 km (0.099 R)
• M36: 17,894,448 km (0.095 R)
• M37: 18,571,977 km (0.088 R)
• M38: 18,856,662 km (0.095 R)
• M39: 19,315,179 km (0.063 R)
• M40: 19,488,115 km (0.06 R)
• M41: 20,595,288 km (0.105 R)
• M42: 20,830,905 km (0.077 R)
• M43: 21,424,061 km (0.097 R)
• M44: 22,203,316 km (0.064 R)
• M45: 22,626,828 km (0.103 R)
• M46: 22,930,810 km (0.075 R)
• M47: 24,409,436 km (0.097 R)
• M48: 24,658,815 km (0.117 R)
• M49: 25,160,118 km (0.04 R)
• M50: 25,285,930 km (0.034 R)
• M51: 26,300,502 km (0.108 R)
• M52: 26,556,165 km (0.086 R)
• M53: 27,070,034 km (0.116 R)
• M54: 27,587,194 km (0.075 R)
• M55: 27,977,195 km (0.086 R)
• M56: 28,107,495 km (0.115 R)
• M57: 28,238,094 km (0.086 R)
• M58: 28,434,366 km (0.044 R)
• M59: 29,555,303 km (0.06 R)
• M60: 29,821,139 km (0.103 R)
• M61: 30,154,592 km (0.108 R)
• M62: 31,229,752 km (0.05 R)
• M63: 32,180,746 km (0.106 R)
• M64: 33,694,527 km (0.076 R)
• M65: 33,902,767 km (0.061 R)
• M66: 34,529,881 km (0.113 R)
• M67: 34,669,755 km (0.073 R)
• M68: 34,739,767 km (0.114 R)
• M69: 35,020,413 km (0.074 R)
• M70: 35,160,885 km (0.086 R)
• M71: 36,719,396 km (0.079 R)
• M72: 37,866,961 km (0.11 R)
• M73: 39,026,195 km (0.027 R)
• M74: 40,050,192 km (0.099 R)
• M75: 41,305,318 km (0.118 R)
• M76: 41,379,519 km (0.058 R)
• M77: 42,573,310 km (0.114 R)
• M78: 42,648,408 km (0.082 R)
• M79: 43,023,899 km (0.044 R)
• M80: 43,174,544 km (0.106 R)
• M81: 43,551,680 km (0.089 R)
• M82: 44,081,406 km (0.086 R)
• M83: 44,385,239 km (0.103 R)
• M84: 44,537,380 km (0.112 R)
• M85: 44,689,671 km (0.091 R)
• M86: 45,377,073 km (0.085 R)
• M87: 46,917,333 km (0.031 R)
• M88: 47,227,449 km (0.094 R)
• M89: 47,849,627 km (0.083 R)
• M90: 48,083,748 km (0.095 R)
• M91: 50,048,865 km (0.035 R)
• M92: 50,603,724 km (0.108 R)
• M93: 50,921,769 km (0.101 R)
• M94: 53,247,118 km (0.057 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 19,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit