🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.48 AU - 0.68 AU

Year: 166 Days

Day: 23.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,470,547 km

• M1: 60,737 km (0.057 R)
• M2: 121,623 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.6 AU - 2 AU

Year: 905 Days

Day: 17.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,470,547 km

• M1: 459,714 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.55 AU - 3.37 AU

Year: 1908 Days

Day: 15.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 8

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.6 AU - 8.22 AU

Year: 7559 Days

Day: 12.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 138.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,470,547 km

• M1: 109,057 km (0.11 R)
• M2: 356,941 km (0.085 R)
• M3: 508,334 km (0.111 R)
• M4: 653,593 km (0.098 R)
• M5: 738,714 km (0.11 R)
• M6: 873,801 km (0.112 R)
• M7: 1,050,177 km (0.101 R)
• M8: 1,100,442 km (0.074 R)
• M9: 1,256,024 km (0.113 R)
• M10: 1,550,432 km (0.097 R)
• M11: 1,927,868 km (0.045 R)
• M12: 2,399,849 km (0.089 R)
• M13: 2,882,901 km (0.062 R)
• M14: 3,221,441 km (0.058 R)
• M15: 3,701,351 km (0.113 R)
• M16: 4,421,365 km (0.115 R)
• M17: 4,868,214 km (0.104 R)
• M18: 5,300,253 km (0.096 R)
• M19: 6,231,948 km (0.1 R)
• M20: 6,293,732 km (0.12 R)
• M21: 6,449,164 km (0.09 R)
• M22: 6,543,112 km (0.106 R)
• M23: 6,764,068 km (0.106 R)
• M24: 6,827,647 km (0.039 R)
• M25: 6,955,403 km (0.071 R)
• M26: 7,278,236 km (0.059 R)
• M27: 7,572,943 km (0.092 R)
• M28: 7,905,051 km (0.11 R)
• M29: 8,106,709 km (0.057 R)
• M30: 8,174,327 km (0.072 R)
• M31: 8,275,904 km (0.087 R)
• M32: 8,446,445 km (0.114 R)
• M33: 8,652,591 km (0.095 R)
• M34: 9,104,826 km (0.071 R)
• M35: 9,174,987 km (0.101 R)
• M36: 9,671,951 km (0.071 R)
• M37: 9,743,609 km (0.12 R)
• M38: 9,815,565 km (0.117 R)
• M39: 10,654,809 km (0.074 R)
• M40: 10,803,061 km (0.111 R)
• M41: 12,323,573 km (0.091 R)
• M42: 12,440,409 km (0.105 R)
• M43: 12,518,350 km (0.075 R)
• M44: 12,596,590 km (0.116 R)
• M45: 13,188,249 km (0.097 R)
• M46: 13,427,306 km (0.042 R)
• M47: 13,547,434 km (0.082 R)
• M48: 13,869,518 km (0.111 R)
• M49: 14,194,145 km (0.07 R)
• M50: 14,562,455 km (0.07 R)
• M51: 15,559,675 km (0.09 R)
• M52: 16,066,512 km (0.098 R)
• M53: 16,194,119 km (0.1 R)
• M54: 17,139,877 km (0.051 R)
• M55: 17,575,655 km (0.043 R)
• M56: 18,681,034 km (0.097 R)
• M57: 18,949,712 km (0.087 R)
• M58: 19,991,362 km (0.118 R)
• M59: 20,773,160 km (0.045 R)
• M60: 20,865,761 km (0.095 R)
• M61: 21,097,937 km (0.098 R)
• M62: 21,284,336 km (0.119 R)
• M63: 21,752,727 km (0.084 R)
• M64: 22,461,522 km (0.118 R)
• M65: 22,699,532 km (0.035 R)
• M66: 22,986,311 km (0.08 R)
• M67: 23,178,096 km (0.111 R)
• M68: 23,611,481 km (0.062 R)
• M69: 26,318,155 km (0.119 R)
• M70: 26,921,633 km (0.101 R)
• M71: 27,886,389 km (0.064 R)
• M72: 28,091,039 km (0.032 R)
• M73: 28,966,037 km (0.092 R)
• M74: 29,849,862 km (0.095 R)
• M75: 30,006,790 km (0.097 R)
• M76: 30,953,894 km (0.074 R)
• M77: 31,378,004 km (0.081 R)
• M78: 33,201,901 km (0.116 R)
• M79: 33,908,302 km (0.075 R)
• M80: 35,668,172 km (0.084 R)
• M81: 36,503,376 km (0.057 R)
• M82: 37,457,661 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.5

Radius: 3.7

Gravity: 24.51 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 14.36 AU - 17.06 AU

Year: 23334 Days

Day: 23.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 69 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,470,547 km

• M1: 102,774 km (0.12 R)
• M2: 180,415 km (0.102 R)
• M3: 248,183 km (0.113 R)
• M4: 462,407 km (0.115 R)
• M5: 499,657 km (0.111 R)
• M6: 659,128 km (0.106 R)
• M7: 788,680 km (0.088 R)
• M8: 1,276,219 km (0.109 R)
• M9: 1,465,311 km (0.087 R)
• M10: 1,692,102 km (0.086 R)
• M11: 2,241,724 km (0.113 R)
• M12: 2,876,617 km (0.117 R)
• M13: 3,267,816 km (0.06 R)
• M14: 3,562,823 km (0.072 R)
• M15: 3,943,549 km (0.114 R)
• M16: 4,021,340 km (0.084 R)
• M17: 4,579,191 km (0.075 R)
• M18: 4,784,290 km (0.107 R)
• M19: 5,331,519 km (0.101 R)
• M20: 5,590,772 km (0.114 R)
• M21: 6,031,786 km (0.076 R)
• M22: 6,484,021 km (0.074 R)
• M23: 6,529,797 km (0.1 R)
• M24: 6,807,002 km (0.108 R)
• M25: 7,088,097 km (0.119 R)
• M26: 7,277,488 km (0.029 R)
• M27: 7,468,674 km (0.077 R)
• M28: 7,855,983 km (0.104 R)
• M29: 8,498,954 km (0.084 R)
• M30: 10,099,203 km (0.075 R)
• M31: 11,510,958 km (0.077 R)
• M32: 12,925,406 km (0.115 R)
• M33: 12,983,150 km (0.119 R)
• M34: 13,331,265 km (0.052 R)
• M35: 13,741,163 km (0.053 R)
• M36: 14,274,330 km (0.109 R)
• M37: 14,393,709 km (0.071 R)
• M38: 14,633,514 km (0.09 R)
• M39: 14,814,228 km (0.113 R)
• M40: 14,874,666 km (0.109 R)
• M41: 15,605,751 km (0.107 R)
• M42: 15,975,856 km (0.102 R)
• M43: 17,356,943 km (0.084 R)
• M44: 18,514,980 km (0.113 R)
• M45: 19,037,675 km (0.104 R)
• M46: 21,108,409 km (0.086 R)
• M47: 23,883,749 km (0.116 R)
• M48: 24,953,673 km (0.116 R)
• M49: 26,550,929 km (0.109 R)
• M50: 26,697,834 km (0.096 R)
• M51: 27,213,947 km (0.08 R)
• M52: 31,071,777 km (0.057 R)
• M53: 33,816,599 km (0.035 R)
• M54: 34,135,093 km (0.12 R)
• M55: 34,294,713 km (0.078 R)
• M56: 34,374,748 km (0.094 R)
• M57: 34,454,634 km (0.072 R)
• M58: 35,905,135 km (0.107 R)
• M59: 36,230,061 km (0.113 R)
• M60: 37,457,512 km (0.071 R)
• M61: 37,704,647 km (0.042 R)
• M62: 39,617,107 km (0.111 R)
• M63: 40,037,028 km (0.088 R)
• M64: 40,121,251 km (0.103 R)
• M65: 40,712,013 km (0.12 R)
• M66: 41,135,824 km (0.063 R)
• M67: 41,646,252 km (0.026 R)
• M68: 44,752,502 km (0.045 R)
• M69: 45,628,547 km (0.086 R)
• M70: 46,068,664 km (0.118 R)
• M71: 47,308,382 km (0.113 R)
• M72: 50,001,891 km (0.101 R)
• M73: 50,183,204 km (0.03 R)
• M74: 52,008,448 km (0.037 R)
• M75: 53,206,577 km (0.076 R)
• M76: 54,041,333 km (0.063 R)
• M77: 54,600,231 km (0.098 R)
• M78: 55,067,425 km (0.051 R)
• M79: 55,160,924 km (0.09 R)
• M80: 55,911,755 km (0.049 R)
• M81: 57,138,757 km (0.111 R)
• M82: 57,613,132 km (0.089 R)
• M83: 57,898,266 km (0.1 R)
• M84: 58,470,178 km (0.061 R)
• M85: 58,661,215 km (0.075 R)
• M86: 58,756,808 km (0.1 R)
• M87: 59,715,580 km (0.099 R)
• M88: 61,551,446 km (0.112 R)
• M89: 61,843,012 km (0.042 R)
• M90: 63,503,997 km (0.104 R)
• M91: 65,179,493 km (0.066 R)
• M92: 65,278,527 km (0.072 R)
• M93: 66,370,891 km (0.044 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 13,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit