🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.94 AU - 1.06 AU

Year: 367 Days

Day: 25.7 Hours

Environment

Temp: 43 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.94 AU - 1.46 AU

Year: 483 Days

Day: 33.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.65 AU - 1.89 AU

Year: 864 Days

Day: 39.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,013,293 km

• M1: 502,200 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.98 AU - 5.44 AU

Year: 3752 Days

Day: 24.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 11.6

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.83 AU - 8.79 AU

Year: 8012 Days

Day: 11.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,013,293 km

• M1: 412,292 km (0.111 R)
• M2: 607,966 km (0.1 R)
• M3: 710,739 km (0.061 R)
• M4: 1,129,763 km (0.104 R)
• M5: 1,376,300 km (0.063 R)
• M6: 1,640,640 km (0.1 R)
• M7: 1,789,789 km (0.119 R)
• M8: 2,504,717 km (0.104 R)
• M9: 2,753,199 km (0.065 R)
• M10: 2,829,195 km (0.083 R)
• M11: 3,114,478 km (0.082 R)
• M12: 3,193,915 km (0.028 R)
• M13: 3,274,099 km (0.118 R)
• M14: 3,657,070 km (0.049 R)
• M15: 3,910,937 km (0.081 R)
• M16: 3,996,806 km (0.102 R)
• M17: 4,258,453 km (0.096 R)
• M18: 4,376,486 km (0.093 R)
• M19: 4,585,923 km (0.1 R)
• M20: 4,921,620 km (0.104 R)
• M21: 5,170,850 km (0.063 R)
• M22: 5,296,961 km (0.091 R)
• M23: 5,520,311 km (0.114 R)
• M24: 5,714,190 km (0.098 R)
• M25: 5,844,789 km (0.119 R)
• M26: 6,410,718 km (0.106 R)
• M27: 7,523,277 km (0.071 R)
• M28: 7,630,688 km (0.08 R)
• M29: 8,028,768 km (0.119 R)
• M30: 8,248,827 km (0.108 R)
• M31: 8,507,930 km (0.107 R)
• M32: 8,582,579 km (0.075 R)
• M33: 9,263,549 km (0.106 R)
• M34: 9,727,153 km (0.115 R)
• M35: 9,844,288 km (0.095 R)
• M36: 10,396,902 km (0.11 R)
• M37: 10,636,857 km (0.109 R)
• M38: 13,092,806 km (0.055 R)
• M39: 13,744,155 km (0.113 R)
• M40: 14,495,136 km (0.099 R)
• M41: 14,718,486 km (0.072 R)
• M42: 15,669,330 km (0.073 R)
• M43: 16,175,270 km (0.094 R)
• M44: 16,920,866 km (0.09 R)
• M45: 17,820,697 km (0.086 R)
• M46: 18,060,053 km (0.095 R)
• M47: 18,204,266 km (0.09 R)
• M48: 19,963,836 km (0.112 R)
• M49: 21,116,338 km (0.119 R)
• M50: 21,624,073 km (0.093 R)
• M51: 21,879,586 km (0.112 R)
• M52: 22,238,771 km (0.08 R)
• M53: 22,703,571 km (0.082 R)
• M54: 23,432,861 km (0.086 R)
• M55: 23,590,238 km (0.085 R)
• M56: 25,289,819 km (0.089 R)
• M57: 25,505,091 km (0.065 R)
• M58: 28,525,621 km (0.085 R)
• M59: 29,312,356 km (0.119 R)
• M60: 30,735,032 km (0.095 R)
• M61: 31,483,769 km (0.079 R)
• M62: 31,657,303 km (0.076 R)
• M63: 32,999,046 km (0.076 R)
• M64: 33,352,097 km (0.112 R)
• M65: 34,478,420 km (0.102 R)
• M66: 34,717,178 km (0.07 R)
• M67: 35,316,317 km (0.111 R)
• M68: 36,464,182 km (0.117 R)
• M69: 36,646,542 km (0.09 R)
• M70: 37,440,158 km (0.09 R)
• M71: 41,303,075 km (0.104 R)
• M72: 41,493,213 km (0.048 R)
• M73: 41,620,072 km (0.099 R)
• M74: 42,320,340 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.9

Radius: 7.2

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.01 AU - 15.85 AU

Year: 17068 Days

Day: 23.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,013,293 km

• M1: 304,880 km (0.12 R)
• M2: 375,640 km (0.079 R)
• M3: 452,683 km (0.073 R)
• M4: 535,710 km (0.086 R)
• M5: 679,773 km (0.108 R)
• M6: 776,413 km (0.089 R)
• M7: 857,196 km (0.075 R)
• M8: 1,255,575 km (0.102 R)
• M9: 1,303,147 km (0.106 R)
• M10: 1,400,236 km (0.053 R)
• M11: 1,550,432 km (0.073 R)
• M12: 1,601,595 km (0.092 R)
• M13: 1,679,685 km (0.086 R)
• M14: 1,812,528 km (0.066 R)
• M15: 1,921,285 km (0.084 R)
• M16: 2,116,959 km (0.075 R)
• M17: 2,173,956 km (0.055 R)
• M18: 2,588,193 km (0.029 R)
• M19: 3,287,712 km (0.064 R)
• M20: 3,421,004 km (0.116 R)
• M21: 3,692,823 km (0.067 R)
• M22: 4,661,320 km (0.11 R)
• M23: 4,962,610 km (0.11 R)
• M24: 5,544,695 km (0.087 R)
• M25: 6,025,952 km (0.079 R)
• M26: 6,271,592 km (0.107 R)
• M27: 7,028,108 km (0.113 R)
• M28: 7,813,048 km (0.053 R)
• M29: 8,216,065 km (0.071 R)
• M30: 8,671,590 km (0.107 R)
• M31: 8,995,470 km (0.1 R)
• M32: 9,846,382 km (0.103 R)
• M33: 9,894,403 km (0.097 R)
• M34: 10,038,915 km (0.111 R)
• M35: 10,378,801 km (0.091 R)
• M36: 10,476,788 km (0.119 R)
• M37: 11,270,404 km (0.029 R)
• M38: 11,370,934 km (0.051 R)
• M39: 11,929,533 km (0.058 R)
• M40: 13,926,664 km (0.107 R)
• M41: 14,251,441 km (0.097 R)
• M42: 14,578,612 km (0.06 R)
• M43: 14,743,169 km (0.119 R)
• M44: 15,074,229 km (0.061 R)
• M45: 15,185,081 km (0.093 R)
• M46: 17,984,506 km (0.035 R)
• M47: 18,161,032 km (0.029 R)
• M48: 19,714,606 km (0.103 R)
• M49: 21,372,599 km (0.094 R)
• M50: 22,439,232 km (0.104 R)
• M51: 22,502,512 km (0.092 R)
• M52: 22,819,809 km (0.115 R)
• M53: 24,039,031 km (0.038 R)
• M54: 24,363,360 km (0.081 R)
• M55: 24,950,980 km (0.1 R)
• M56: 25,675,333 km (0.093 R)
• M57: 26,406,567 km (0.108 R)
• M58: 27,010,045 km (0.102 R)
• M59: 27,482,475 km (0.084 R)
• M60: 30,025,041 km (0.052 R)
• M61: 31,147,473 km (0.083 R)
• M62: 31,927,178 km (0.064 R)
• M63: 32,498,193 km (0.097 R)
• M64: 32,928,735 km (0.081 R)
• M65: 33,072,648 km (0.12 R)
• M66: 33,577,990 km (0.1 R)
• M67: 34,304,437 km (0.086 R)
• M68: 34,669,606 km (0.065 R)
• M69: 35,403,832 km (0.116 R)
• M70: 35,551,186 km (0.086 R)
• M71: 37,111,791 km (0.086 R)
• M72: 39,838,511 km (0.082 R)
• M73: 40,530,252 km (0.081 R)
• M74: 41,303,523 km (0.104 R)
• M75: 43,021,655 km (0.082 R)
• M76: 44,603,802 km (0.102 R)
• M77: 45,722,644 km (0.059 R)
• M78: 46,366,065 km (0.095 R)
• M79: 47,093,559 km (0.083 R)
• M80: 48,232,747 km (0.071 R)
• M81: 48,969,816 km (0.117 R)
• M82: 49,134,074 km (0.077 R)
• M83: 49,793,202 km (0.046 R)
• M84: 51,119,986 km (0.119 R)
• M85: 51,537,065 km (0.109 R)
• M86: 52,374,514 km (0.111 R)
• M87: 53,300,973 km (0.104 R)
• M88: 54,062,875 km (0.114 R)
• M89: 55,340,890 km (0.063 R)
• M90: 55,854,759 km (0.097 R)
• M91: 57,579,472 km (0.035 R)
• M92: 57,752,856 km (0.098 R)
• M93: 58,013,306 km (0.059 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 20,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit