🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.49 AU - 0.69 AU

Year: 173 Days

Day: 42.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.75 AU - 0.79 AU

Year: 257 Days

Day: 18.1 Hours

Environment

Temp: 170 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.1

Radius: 15

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.12 AU - 11.94 AU

Year: 12096 Days

Day: 11.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,727,699 km

• M1: 495,019 km (0.11 R)
• M2: 606,769 km (0.107 R)
• M3: 861,833 km (0.096 R)
• M4: 967,449 km (0.118 R)
• M5: 1,096,852 km (0.118 R)
• M6: 1,654,403 km (0.083 R)
• M7: 1,812,827 km (0.072 R)
• M8: 2,024,209 km (0.112 R)
• M9: 2,145,383 km (0.111 R)
• M10: 2,344,498 km (0.115 R)
• M11: 2,472,105 km (0.097 R)
• M12: 2,576,075 km (0.1 R)
• M13: 3,577,184 km (0.112 R)
• M14: 3,755,206 km (0.092 R)
• M15: 4,027,623 km (0.051 R)
• M16: 4,244,241 km (0.109 R)
• M17: 5,282,899 km (0.047 R)
• M18: 5,936,044 km (0.057 R)
• M19: 6,290,142 km (0.116 R)
• M20: 6,578,417 km (0.114 R)
• M21: 6,871,180 km (0.114 R)
• M22: 7,318,328 km (0.047 R)
• M23: 7,431,723 km (0.084 R)
• M24: 8,084,867 km (0.047 R)
• M25: 8,398,574 km (0.089 R)
• M26: 8,796,654 km (0.045 R)
• M27: 9,985,508 km (0.076 R)
• M28: 10,364,888 km (0.07 R)
• M29: 10,534,981 km (0.119 R)
• M30: 10,878,009 km (0.111 R)
• M31: 11,224,777 km (0.083 R)
• M32: 11,487,172 km (0.117 R)
• M33: 13,427,157 km (0.077 R)
• M34: 13,566,283 km (0.089 R)
• M35: 13,705,858 km (0.04 R)
• M36: 14,080,600 km (0.116 R)
• M37: 14,648,923 km (0.032 R)
• M38: 14,744,366 km (0.087 R)
• M39: 15,128,234 km (0.09 R)
• M40: 16,250,517 km (0.106 R)
• M41: 16,349,402 km (0.11 R)
• M42: 16,746,734 km (0.1 R)
• M43: 18,162,827 km (0.076 R)
• M44: 18,471,298 km (0.08 R)
• M45: 18,937,295 km (0.101 R)
• M46: 19,407,182 km (0.095 R)
• M47: 19,617,218 km (0.045 R)
• M48: 19,986,575 km (0.073 R)
• M49: 21,324,728 km (0.025 R)
• M50: 23,079,660 km (0.119 R)
• M51: 23,358,062 km (0.087 R)
• M52: 23,805,808 km (0.085 R)
• M53: 24,426,041 km (0.077 R)
• M54: 24,937,666 km (0.119 R)
• M55: 26,318,903 km (0.069 R)
• M56: 27,018,871 km (0.117 R)
• M57: 28,199,049 km (0.063 R)
• M58: 28,377,519 km (0.086 R)
• M59: 28,496,749 km (0.119 R)
• M60: 30,670,705 km (0.072 R)
• M61: 32,087,546 km (0.108 R)
• M62: 32,273,945 km (0.057 R)
• M63: 32,772,705 km (0.061 R)
• M64: 33,399,669 km (0.115 R)
• M65: 33,840,983 km (0.054 R)
• M66: 34,030,673 km (0.03 R)
• M67: 35,561,209 km (0.076 R)
• M68: 35,754,041 km (0.03 R)
• M69: 36,983,885 km (0.069 R)
• M70: 37,244,484 km (0.078 R)
• M71: 37,964,499 km (0.108 R)
• M72: 38,227,492 km (0.086 R)
• M73: 38,623,029 km (0.067 R)
• M74: 38,887,518 km (0.104 R)
• M75: 39,019,912 km (0.079 R)
• M76: 39,484,712 km (0.066 R)
• M77: 39,951,458 km (0.084 R)
• M78: 41,294,697 km (0.118 R)
• M79: 41,836,241 km (0.106 R)
• M80: 43,131,609 km (0.091 R)
• M81: 44,717,496 km (0.117 R)
• M82: 45,552,402 km (0.091 R)
• M83: 46,533,016 km (0.092 R)
• M84: 47,025,941 km (0.101 R)
• M85: 47,308,382 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.5

Radius: 12.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.49 AU - 13.01 AU

Year: 13422 Days

Day: 9.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 95,727,699 km

• M1: 332,257 km (0.071 R)
• M2: 427,102 km (0.116 R)
• M3: 669,002 km (0.106 R)
• M4: 816,505 km (0.026 R)
• M5: 1,012,778 km (0.083 R)
• M6: 1,431,951 km (0.074 R)
• M7: 1,628,074 km (0.081 R)
• M8: 1,740,870 km (0.057 R)
• M9: 1,998,777 km (0.097 R)
• M10: 2,244,118 km (0.118 R)
• M11: 3,438,357 km (0.041 R)
• M12: 3,555,493 km (0.115 R)
• M13: 3,644,354 km (0.044 R)
• M14: 4,255,311 km (0.091 R)
• M15: 4,349,857 km (0.079 R)
• M16: 4,734,773 km (0.081 R)
• M17: 4,931,344 km (0.1 R)
• M18: 5,332,865 km (0.11 R)
• M19: 5,606,479 km (0.065 R)
• M20: 6,060,958 km (0.063 R)
• M21: 6,527,404 km (0.084 R)
• M22: 6,783,515 km (0.109 R)
• M23: 7,192,516 km (0.067 R)
• M24: 7,763,381 km (0.115 R)
• M25: 8,627,010 km (0.107 R)
• M26: 9,151,650 km (0.055 R)
• M27: 9,356,300 km (0.084 R)
• M28: 9,438,429 km (0.088 R)
• M29: 10,444,475 km (0.096 R)
• M30: 10,916,905 km (0.107 R)
• M31: 11,177,504 km (0.034 R)
• M32: 11,396,366 km (0.063 R)
• M33: 11,616,574 km (0.092 R)
• M34: 11,927,289 km (0.078 R)
• M35: 12,375,933 km (0.093 R)
• M36: 12,602,424 km (0.105 R)
• M37: 13,151,448 km (0.064 R)
• M38: 13,521,852 km (0.096 R)
• M39: 13,708,251 km (0.094 R)
• M40: 14,178,288 km (0.12 R)
• M41: 14,893,216 km (0.049 R)
• M42: 15,037,578 km (0.108 R)
• M43: 17,057,299 km (0.117 R)
• M44: 17,258,957 km (0.048 R)
• M45: 18,175,842 km (0.079 R)
• M46: 18,536,822 km (0.067 R)
• M47: 18,692,104 km (0.106 R)
• M48: 19,004,315 km (0.109 R)
• M49: 19,845,055 km (0.117 R)
• M50: 19,950,970 km (0.043 R)
• M51: 20,483,539 km (0.066 R)
• M52: 20,697,763 km (0.113 R)
• M53: 21,074,750 km (0.088 R)
• M54: 22,660,337 km (0.054 R)
• M55: 22,826,541 km (0.084 R)
• M56: 22,937,542 km (0.07 R)
• M57: 23,048,694 km (0.108 R)
• M58: 23,551,492 km (0.083 R)
• M59: 24,057,731 km (0.113 R)
• M60: 24,340,621 km (0.117 R)
• M61: 25,540,695 km (0.05 R)
• M62: 26,876,903 km (0.07 R)
• M63: 27,465,122 km (0.118 R)
• M64: 29,798,998 km (0.118 R)
• M65: 30,163,718 km (0.053 R)
• M66: 30,774,825 km (0.087 R)
• M67: 31,081,950 km (0.038 R)
• M68: 31,328,337 km (0.088 R)
• M69: 31,513,689 km (0.087 R)
• M70: 31,823,207 km (0.078 R)
• M71: 33,449,037 km (0.072 R)
• M72: 35,358,504 km (0.074 R)
• M73: 37,630,447 km (0.1 R)
• M74: 37,958,964 km (0.092 R)
• M75: 39,415,299 km (0.074 R)
• M76: 40,620,459 km (0.119 R)
• M77: 40,957,354 km (0.098 R)
• M78: 41,566,217 km (0.116 R)
• M79: 41,837,737 km (0.082 R)
• M80: 43,341,645 km (0.081 R)
• M81: 44,863,354 km (0.064 R)
• M82: 45,211,618 km (0.116 R)
• M83: 45,981,000 km (0.104 R)
• M84: 46,895,791 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.5

Radius: 4.5

Gravity: 42.05 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.31 AU - 20.51 AU

Year: 25314 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,727,699 km

• M1: 457,021 km (0.111 R)
• M2: 528,380 km (0.107 R)
• M3: 629,508 km (0.039 R)
• M4: 850,165 km (0.107 R)
• M5: 969,245 km (0.087 R)
• M6: 1,223,262 km (0.026 R)
• M7: 1,641,388 km (0.096 R)
• M8: 2,991,060 km (0.098 R)
• M9: 4,132,791 km (0.098 R)
• M10: 4,233,470 km (0.066 R)
• M11: 5,013,922 km (0.104 R)
• M12: 6,409,970 km (0.077 R)
• M13: 6,761,824 km (0.09 R)
• M14: 7,240,687 km (0.074 R)
• M15: 7,301,423 km (0.113 R)
• M16: 7,362,160 km (0.071 R)
• M17: 7,607,052 km (0.084 R)
• M18: 7,979,401 km (0.114 R)
• M19: 9,727,003 km (0.112 R)
• M20: 9,995,681 km (0.08 R)
• M21: 10,608,883 km (0.1 R)
• M22: 11,516,194 km (0.062 R)
• M23: 12,448,039 km (0.114 R)
• M24: 12,593,598 km (0.084 R)
• M25: 13,033,415 km (0.112 R)
• M26: 13,255,269 km (0.032 R)
• M27: 13,329,469 km (0.089 R)
• M28: 14,612,271 km (0.095 R)
• M29: 15,933,968 km (0.111 R)
• M30: 16,171,081 km (0.053 R)
• M31: 16,569,011 km (0.093 R)
• M32: 16,889,600 km (0.105 R)
• M33: 16,970,083 km (0.095 R)
• M34: 17,945,761 km (0.095 R)
• M35: 18,772,588 km (0.107 R)
• M36: 19,527,459 km (0.081 R)
• M37: 20,377,624 km (0.107 R)
• M38: 21,500,804 km (0.119 R)
• M39: 22,026,042 km (0.074 R)
• M40: 22,644,031 km (0.097 R)
• M41: 25,633,296 km (0.113 R)
• M42: 26,189,950 km (0.081 R)
• M43: 27,126,731 km (0.052 R)
• M44: 27,409,771 km (0.087 R)
• M45: 28,265,022 km (0.101 R)
• M46: 29,032,608 km (0.103 R)
• M47: 31,574,127 km (0.112 R)
• M48: 32,670,679 km (0.092 R)
• M49: 32,770,910 km (0.117 R)
• M50: 33,577,092 km (0.114 R)
• M51: 33,678,221 km (0.08 R)
• M52: 34,287,682 km (0.118 R)
• M53: 34,900,884 km (0.106 R)
• M54: 36,241,580 km (0.091 R)
• M55: 39,719,880 km (0.086 R)
• M56: 41,444,295 km (0.096 R)
• M57: 43,082,990 km (0.075 R)
• M58: 45,524,427 km (0.106 R)
• M59: 47,101,189 km (0.118 R)
• M60: 48,925,086 km (0.035 R)
• M61: 49,961,201 km (0.112 R)
• M62: 51,120,884 km (0.119 R)
• M63: 51,587,180 km (0.059 R)
• M64: 52,994,746 km (0.042 R)
• M65: 54,295,949 km (0.08 R)
• M66: 55,368,416 km (0.116 R)
• M67: 55,607,623 km (0.063 R)
• M68: 56,087,234 km (0.083 R)
• M69: 56,809,193 km (0.042 R)
• M70: 58,627,555 km (0.071 R)
• M71: 61,081,409 km (0.027 R)
• M72: 62,072,345 km (0.117 R)
• M73: 66,469,625 km (0.104 R)
• M74: 66,596,783 km (0.081 R)
• M75: 68,513,132 km (0.076 R)
• M76: 70,317,881 km (0.12 R)
• M77: 70,576,984 km (0.073 R)
• M78: 71,096,238 km (0.106 R)
• M79: 71,226,239 km (0.096 R)
• M80: 73,054,325 km (0.08 R)
• M81: 73,842,556 km (0.073 R)
• M82: 74,105,998 km (0.085 R)
• M83: 74,897,969 km (0.047 R)
• M84: 75,692,633 km (0.071 R)
• M85: 76,490,289 km (0.103 R)
• M86: 77,023,605 km (0.045 R)
• M87: 77,290,637 km (0.064 R)
• M88: 78,630,735 km (0.118 R)
• M89: 80,519,708 km (0.106 R)
• M90: 80,790,779 km (0.056 R)
• M91: 80,926,464 km (0.119 R)
• M92: 81,062,149 km (0.088 R)
• M93: 82,423,640 km (0.025 R)
• M94: 85,445,217 km (0.109 R)
• M95: 89,623,636 km (0.095 R)
• M96: 89,904,580 km (0.083 R)
• M97: 90,045,202 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 17,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit