🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.43 AU - 0.71 AU

Year: 158 Days

Day: 15.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.71 AU - 0.89 AU

Year: 263 Days

Day: 36.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.4

Radius: 9.3

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.13 AU - 7.11 AU

Year: 5558 Days

Day: 6.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,929,103 km

• M1: 161,117 km (0.119 R)
• M2: 325,076 km (0.053 R)
• M3: 388,954 km (0.084 R)
• M4: 543,788 km (0.042 R)
• M5: 647,160 km (0.066 R)
• M6: 1,027,289 km (0.066 R)
• M7: 1,099,544 km (0.116 R)
• M8: 1,326,634 km (0.107 R)
• M9: 1,470,248 km (0.104 R)
• M10: 1,721,273 km (0.117 R)
• M11: 1,860,848 km (0.117 R)
• M12: 2,614,073 km (0.1 R)
• M13: 3,192,568 km (0.12 R)
• M14: 3,321,671 km (0.104 R)
• M15: 3,386,896 km (0.091 R)
• M16: 3,719,302 km (0.09 R)
• M17: 4,902,322 km (0.104 R)
• M18: 5,126,869 km (0.115 R)
• M19: 5,202,416 km (0.102 R)
• M20: 5,431,450 km (0.056 R)
• M21: 5,663,925 km (0.042 R)
• M22: 5,926,020 km (0.092 R)
• M23: 6,380,798 km (0.058 R)
• M24: 6,489,406 km (0.1 R)
• M25: 6,625,989 km (0.071 R)
• M26: 7,238,742 km (0.102 R)
• M27: 8,103,417 km (0.113 R)
• M28: 8,162,209 km (0.072 R)
• M29: 9,460,719 km (0.039 R)
• M30: 9,834,414 km (0.113 R)
• M31: 10,023,207 km (0.034 R)
• M32: 10,181,332 km (0.1 R)
• M33: 10,340,354 km (0.061 R)
• M34: 10,596,466 km (0.12 R)
• M35: 12,278,096 km (0.089 R)
• M36: 12,345,714 km (0.105 R)
• M37: 12,617,533 km (0.075 R)
• M38: 12,994,520 km (0.091 R)
• M39: 13,340,390 km (0.063 R)
• M40: 14,076,561 km (0.085 R)
• M41: 14,503,214 km (0.117 R)
• M42: 14,574,722 km (0.096 R)
• M43: 14,682,283 km (0.089 R)
• M44: 14,826,047 km (0.082 R)
• M45: 15,296,382 km (0.106 R)
• M46: 16,029,711 km (0.078 R)
• M47: 16,363,464 km (0.076 R)
• M48: 16,737,010 km (0.055 R)
• M49: 17,721,214 km (0.118 R)
• M50: 17,989,443 km (0.064 R)
• M51: 18,104,783 km (0.093 R)
• M52: 18,181,826 km (0.053 R)
• M53: 18,374,807 km (0.056 R)
• M54: 18,529,791 km (0.096 R)
• M55: 18,763,014 km (0.103 R)
• M56: 19,114,718 km (0.119 R)
• M57: 19,350,485 km (0.108 R)
• M58: 19,468,667 km (0.115 R)
• M59: 19,983,732 km (0.105 R)
• M60: 20,222,939 km (0.114 R)
• M61: 20,302,825 km (0.098 R)
• M62: 20,583,470 km (0.045 R)
• M63: 20,704,196 km (0.115 R)
• M64: 21,148,651 km (0.101 R)
• M65: 21,311,114 km (0.059 R)
• M66: 21,514,717 km (0.092 R)
• M67: 21,596,248 km (0.119 R)
• M68: 22,129,415 km (0.061 R)
• M69: 22,708,358 km (0.098 R)
• M70: 23,041,363 km (0.117 R)
• M71: 23,124,839 km (0.066 R)
• M72: 23,754,496 km (0.085 R)
• M73: 24,773,557 km (0.098 R)
• M74: 25,633,745 km (0.09 R)
• M75: 25,893,596 km (0.108 R)
• M76: 26,285,243 km (0.114 R)
• M77: 26,503,507 km (0.073 R)
• M78: 27,693,259 km (0.093 R)
• M79: 28,540,880 km (0.101 R)
• M80: 28,900,214 km (0.048 R)
• M81: 29,714,475 km (0.052 R)
• M82: 30,033,119 km (0.117 R)
• M83: 30,719,773 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 8.9

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.45 AU - 9.05 AU

Year: 9501 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 42,929,103 km

• M1: 130,599 km (0.099 R)
• M2: 311,313 km (0.119 R)
• M3: 560,992 km (0.105 R)
• M4: 633,098 km (0.072 R)
• M5: 787,782 km (0.108 R)
• M6: 1,190,500 km (0.058 R)
• M7: 1,247,497 km (0.059 R)
• M8: 1,780,514 km (0.094 R)
• M9: 1,980,377 km (0.04 R)
• M10: 2,573,383 km (0.077 R)
• M11: 2,799,874 km (0.106 R)
• M12: 2,876,767 km (0.12 R)
• M13: 3,407,839 km (0.071 R)
• M14: 3,628,945 km (0.098 R)
• M15: 3,769,418 km (0.117 R)
• M16: 3,969,280 km (0.061 R)
• M17: 4,589,513 km (0.108 R)
• M18: 5,051,023 km (0.09 R)
• M19: 5,145,120 km (0.114 R)
• M20: 5,208,100 km (0.09 R)
• M21: 5,495,179 km (0.118 R)
• M22: 5,852,867 km (0.113 R)
• M23: 6,218,335 km (0.076 R)
• M24: 6,797,578 km (0.089 R)
• M25: 6,866,991 km (0.113 R)
• M26: 6,936,404 km (0.083 R)
• M27: 7,536,890 km (0.119 R)
• M28: 7,644,601 km (0.114 R)
• M29: 7,716,707 km (0.107 R)
• M30: 8,825,227 km (0.107 R)
• M31: 9,359,441 km (0.05 R)
• M32: 9,943,471 km (0.098 R)
• M33: 10,022,309 km (0.084 R)
• M34: 10,259,871 km (0.099 R)
• M35: 10,379,250 km (0.111 R)
• M36: 10,821,312 km (0.101 R)
• M37: 11,187,677 km (0.078 R)
• M38: 11,351,786 km (0.116 R)
• M39: 11,475,353 km (0.087 R)
• M40: 11,599,370 km (0.119 R)
• M41: 12,100,074 km (0.044 R)
• M42: 12,310,708 km (0.09 R)
• M43: 12,864,220 km (0.103 R)
• M44: 12,993,173 km (0.066 R)
• M45: 13,819,552 km (0.084 R)
• M46: 14,083,892 km (0.119 R)
• M47: 15,067,946 km (0.098 R)
• M48: 15,751,609 km (0.062 R)
• M49: 16,120,367 km (0.077 R)
• M50: 16,913,386 km (0.109 R)
• M51: 17,054,606 km (0.084 R)
• M52: 17,149,002 km (0.109 R)
• M53: 18,537,121 km (0.111 R)
• M54: 20,460,351 km (0.084 R)
• M55: 21,216,718 km (0.083 R)
• M56: 23,173,757 km (0.036 R)
• M57: 23,803,714 km (0.105 R)
• M58: 24,226,777 km (0.079 R)
• M59: 24,705,789 km (0.048 R)
• M60: 25,564,930 km (0.105 R)
• M61: 26,652,656 km (0.073 R)
• M62: 27,478,286 km (0.104 R)
• M63: 27,921,994 km (0.114 R)
• M64: 28,089,095 km (0.1 R)
• M65: 28,312,295 km (0.098 R)
• M66: 29,267,627 km (0.101 R)
• M67: 29,720,908 km (0.103 R)
• M68: 30,176,434 km (0.101 R)
• M69: 31,152,111 km (0.118 R)
• M70: 31,209,706 km (0.114 R)
• M71: 31,325,345 km (0.093 R)
• M72: 31,614,817 km (0.036 R)
• M73: 33,311,107 km (0.081 R)
• M74: 34,200,168 km (0.083 R)
• M75: 34,917,041 km (0.068 R)
• M76: 35,518,125 km (0.056 R)
• M77: 36,304,710 km (0.102 R)
• M78: 36,669,729 km (0.103 R)
• M79: 36,730,616 km (0.12 R)
• M80: 36,852,687 km (0.107 R)
• M81: 37,035,945 km (0.067 R)
• M82: 37,895,085 km (0.052 R)
• M83: 38,079,988 km (0.043 R)
• M84: 38,512,775 km (0.077 R)
• M85: 39,133,905 km (0.074 R)
• M86: 39,196,138 km (0.092 R)
• M87: 40,574,832 km (0.099 R)
• M88: 41,143,304 km (0.112 R)
• M89: 41,778,197 km (0.083 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 19,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit