🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.89 AU - 0.89 AU

Year: 295 Days

Day: 23.1 Hours

Environment

Temp: 97 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.12 AU - 3.8 AU

Year: 2262 Days

Day: 13.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,878,441 km

• M1: 533,167 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.48 AU - 5.18 AU

Year: 3167 Days

Day: 29.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.2

Radius: 11.1

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.2 AU - 7.66 AU

Year: 6412 Days

Day: 13 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 26,878,441 km

• M1: 242,199 km (0.1 R)
• M2: 356,641 km (0.118 R)
• M3: 451,337 km (0.097 R)
• M4: 598,990 km (0.09 R)
• M5: 671,994 km (0.097 R)
• M6: 937,231 km (0.09 R)
• M7: 1,015,470 km (0.102 R)
• M8: 1,087,128 km (0.084 R)
• M9: 1,564,495 km (0.063 R)
• M10: 1,669,662 km (0.079 R)
• M11: 1,909,467 km (0.092 R)
• M12: 2,137,305 km (0.095 R)
• M13: 2,398,503 km (0.117 R)
• M14: 2,483,773 km (0.086 R)
• M15: 3,122,706 km (0.062 R)
• M16: 3,530,061 km (0.078 R)
• M17: 3,711,822 km (0.106 R)
• M18: 3,782,582 km (0.105 R)
• M19: 3,983,193 km (0.103 R)
• M20: 4,055,748 km (0.094 R)
• M21: 4,275,956 km (0.039 R)
• M22: 4,530,272 km (0.112 R)
• M23: 4,913,392 km (0.062 R)
• M24: 5,371,012 km (0.096 R)
• M25: 5,451,346 km (0.034 R)
• M26: 5,694,742 km (0.089 R)
• M27: 5,908,518 km (0.069 R)
• M28: 5,991,395 km (0.03 R)
• M29: 6,074,721 km (0.098 R)
• M30: 6,293,283 km (0.075 R)
• M31: 6,600,108 km (0.092 R)
• M32: 7,210,917 km (0.116 R)
• M33: 7,299,628 km (0.112 R)
• M34: 7,370,986 km (0.104 R)
• M35: 7,532,103 km (0.099 R)
• M36: 7,876,328 km (0.061 R)
• M37: 8,077,836 km (0.081 R)
• M38: 8,299,839 km (0.085 R)
• M39: 8,692,983 km (0.12 R)
• M40: 8,844,525 km (0.093 R)
• M41: 8,939,520 km (0.073 R)
• M42: 9,073,260 km (0.09 R)
• M43: 9,246,046 km (0.102 R)
• M44: 9,536,715 km (0.096 R)
• M45: 9,692,895 km (0.093 R)
• M46: 10,386,281 km (0.045 R)
• M47: 10,547,099 km (0.068 R)
• M48: 10,911,818 km (0.113 R)
• M49: 11,260,082 km (0.084 R)
• M50: 11,404,594 km (0.047 R)
• M51: 11,716,206 km (0.074 R)
• M52: 11,946,587 km (0.114 R)
• M53: 12,115,184 km (0.097 R)
• M54: 13,688,804 km (0.094 R)
• M55: 13,931,601 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.1

Radius: 10.6

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 10.52 AU - 15.3 AU

Year: 16303 Days

Day: 14.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 26,878,441 km

• M1: 133,292 km (0.088 R)
• M2: 426,952 km (0.085 R)
• M3: 551,567 km (0.073 R)
• M4: 806,333 km (0.116 R)
• M5: 1,079,349 km (0.105 R)
• M6: 1,257,370 km (0.045 R)
• M7: 1,381,536 km (0.12 R)
• M8: 1,825,692 km (0.061 R)
• M9: 1,943,576 km (0.072 R)
• M10: 2,112,920 km (0.117 R)
• M11: 2,187,121 km (0.092 R)
• M12: 2,650,425 km (0.053 R)
• M13: 3,666,644 km (0.113 R)
• M14: 4,468,788 km (0.113 R)
• M15: 4,791,470 km (0.08 R)
• M16: 5,121,932 km (0.099 R)
• M17: 5,666,019 km (0.111 R)
• M18: 6,015,480 km (0.072 R)
• M19: 6,589,188 km (0.07 R)
• M20: 6,994,000 km (0.099 R)
• M21: 7,180,548 km (0.105 R)
• M22: 7,293,345 km (0.057 R)
• M23: 7,482,586 km (0.083 R)
• M24: 7,597,029 km (0.115 R)
• M25: 7,711,920 km (0.098 R)
• M26: 8,453,327 km (0.117 R)
• M27: 9,545,840 km (0.026 R)
• M28: 9,670,006 km (0.092 R)
• M29: 10,003,759 km (0.089 R)
• M30: 10,768,354 km (0.042 R)
• M31: 11,027,457 km (0.116 R)
• M32: 11,595,780 km (0.119 R)
• M33: 11,905,747 km (0.09 R)
• M34: 12,943,657 km (0.074 R)
• M35: 13,729,345 km (0.098 R)
• M36: 14,293,329 km (0.068 R)
• M37: 14,388,024 km (0.108 R)
• M38: 14,721,178 km (0.073 R)
• M39: 14,864,792 km (0.115 R)
• M40: 15,882,806 km (0.115 R)
• M41: 16,823,328 km (0.107 R)
• M42: 16,973,374 km (0.105 R)
• M43: 17,224,699 km (0.084 R)
• M44: 17,527,784 km (0.095 R)
• M45: 18,654,256 km (0.109 R)
• M46: 19,226,318 km (0.071 R)
• M47: 19,383,396 km (0.098 R)
• M48: 21,138,478 km (0.109 R)
• M49: 21,408,802 km (0.115 R)
• M50: 21,517,260 km (0.085 R)
• M51: 21,626,018 km (0.042 R)
• M52: 21,898,436 km (0.098 R)
• M53: 22,226,803 km (0.106 R)
• M54: 22,336,608 km (0.096 R)
• M55: 22,777,772 km (0.116 R)
• M56: 23,389,029 km (0.12 R)
• M57: 27,286,053 km (0.106 R)
• M58: 27,698,495 km (0.056 R)
• M59: 28,708,879 km (0.085 R)
• M60: 29,429,192 km (0.101 R)
• M61: 29,549,918 km (0.093 R)
• M62: 30,094,753 km (0.091 R)
• M63: 32,931,578 km (0.119 R)
• M64: 34,064,782 km (0.064 R)
• M65: 34,318,350 km (0.073 R)
• M66: 35,274,729 km (0.094 R)
• M67: 35,402,934 km (0.047 R)
• M68: 35,852,775 km (0.106 R)
• M69: 36,175,308 km (0.085 R)
• M70: 36,823,067 km (0.105 R)
• M71: 37,670,988 km (0.112 R)
• M72: 38,723,558 km (0.112 R)
• M73: 39,386,277 km (0.119 R)
• M74: 39,519,270 km (0.116 R)
• M75: 39,785,703 km (0.041 R)
• M76: 40,253,346 km (0.079 R)
• M77: 40,454,256 km (0.109 R)
• M78: 41,126,699 km (0.103 R)
• M79: 42,006,334 km (0.114 R)
• M80: 42,755,520 km (0.065 R)
• M81: 43,509,194 km (0.118 R)
• M82: 43,784,305 km (0.091 R)
• M83: 45,029,408 km (0.112 R)
• M84: 45,377,373 km (0.115 R)
• M85: 46,707,746 km (0.044 R)
• M86: 46,989,439 km (0.046 R)
• M87: 47,201,120 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43

Radius: 8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.38 AU - 15.92 AU

Year: 16760 Days

Day: 21.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,878,441 km

• M1: 115,190 km (0.115 R)
• M2: 282,441 km (0.076 R)
• M3: 444,904 km (0.098 R)
• M4: 553,512 km (0.051 R)
• M5: 616,792 km (0.103 R)
• M6: 810,521 km (0.112 R)
• M7: 1,130,212 km (0.107 R)
• M8: 1,226,553 km (0.094 R)
• M9: 1,282,951 km (0.106 R)
• M10: 1,340,247 km (0.115 R)
• M11: 1,442,572 km (0.087 R)
• M12: 1,765,404 km (0.106 R)
• M13: 1,976,487 km (0.097 R)
• M14: 2,127,581 km (0.026 R)
• M15: 2,548,699 km (0.103 R)
• M16: 2,639,804 km (0.114 R)
• M17: 2,919,552 km (0.096 R)
• M18: 3,072,591 km (0.088 R)
• M19: 3,248,069 km (0.106 R)
• M20: 3,386,746 km (0.06 R)
• M21: 3,629,244 km (0.084 R)
• M22: 3,835,689 km (0.113 R)
• M23: 4,238,407 km (0.095 R)
• M24: 4,346,566 km (0.059 R)
• M25: 4,743,898 km (0.12 R)
• M26: 5,408,412 km (0.073 R)
• M27: 5,525,996 km (0.069 R)
• M28: 5,596,905 km (0.079 R)
• M29: 5,763,707 km (0.093 R)
• M30: 5,932,004 km (0.116 R)
• M31: 6,347,587 km (0.117 R)
• M32: 6,747,462 km (0.031 R)
• M33: 6,848,740 km (0.09 R)
• M34: 6,925,035 km (0.072 R)
• M35: 7,258,638 km (0.092 R)
• M36: 8,866,217 km (0.026 R)
• M37: 9,595,656 km (0.119 R)
• M38: 9,738,223 km (0.073 R)
• M39: 9,824,092 km (0.076 R)
• M40: 10,549,193 km (0.097 R)
• M41: 10,666,927 km (0.096 R)
• M42: 10,873,820 km (0.094 R)
• M43: 11,171,670 km (0.104 R)
• M44: 11,231,509 km (0.086 R)
• M45: 11,381,855 km (0.11 R)
• M46: 12,297,095 km (0.078 R)
• M47: 12,514,161 km (0.102 R)
• M48: 13,617,894 km (0.093 R)
• M49: 13,714,086 km (0.087 R)
• M50: 13,906,768 km (0.116 R)
• M51: 14,523,260 km (0.029 R)
• M52: 16,052,600 km (0.039 R)
• M53: 16,357,630 km (0.111 R)
• M54: 17,737,072 km (0.041 R)
• M55: 17,947,107 km (0.055 R)
• M56: 18,511,390 km (0.117 R)
• M57: 19,296,929 km (0.107 R)
• M58: 19,476,895 km (0.061 R)
• M59: 20,715,864 km (0.102 R)
• M60: 21,159,272 km (0.075 R)
• M61: 21,643,072 km (0.113 R)
• M62: 21,942,567 km (0.106 R)
• M63: 22,281,256 km (0.111 R)
• M64: 22,545,895 km (0.109 R)
• M65: 23,345,945 km (0.096 R)
• M66: 23,691,665 km (0.07 R)
• M67: 23,845,751 km (0.05 R)
• M68: 24,895,330 km (0.083 R)
• M69: 24,973,719 km (0.109 R)
• M70: 25,052,108 km (0.081 R)
• M71: 25,130,647 km (0.08 R)
• M72: 25,366,563 km (0.066 R)
• M73: 25,920,225 km (0.043 R)
• M74: 26,158,684 km (0.118 R)
• M75: 26,477,776 km (0.112 R)
• M76: 26,757,973 km (0.093 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit