🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.65 AU - 0.87 AU

Year: 250 Days

Day: 24 Hours

Environment

Temp: 107 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,070,101 km

• M1: 232,625 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.18 AU - 1.18 AU

Year: 483 Days

Day: 21.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.04 AU - 2.92 AU

Year: 1471 Days

Day: 30.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.85 AU - 3.91 AU

Year: 2341 Days

Day: 34.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.2

Radius: 10.1

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.91 AU - 6.81 AU

Year: 6042 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,070,101 km

• M1: 131,497 km (0.1 R)
• M2: 225,743 km (0.069 R)
• M3: 367,412 km (0.048 R)
• M4: 645,964 km (0.101 R)
• M5: 1,097,600 km (0.084 R)
• M6: 1,162,375 km (0.093 R)
• M7: 1,524,402 km (0.111 R)
• M8: 1,785,151 km (0.034 R)
• M9: 2,203,128 km (0.091 R)
• M10: 2,563,659 km (0.078 R)
• M11: 2,762,175 km (0.101 R)
• M12: 2,874,673 km (0.116 R)
• M13: 3,363,858 km (0.066 R)
• M14: 3,630,740 km (0.045 R)
• M15: 5,037,858 km (0.062 R)
• M16: 5,972,545 km (0.113 R)
• M17: 6,236,735 km (0.108 R)
• M18: 7,300,376 km (0.07 R)
• M19: 7,869,147 km (0.092 R)
• M20: 9,082,685 km (0.096 R)
• M21: 9,420,627 km (0.057 R)
• M22: 9,591,168 km (0.104 R)
• M23: 10,178,789 km (0.107 R)
• M24: 10,353,818 km (0.091 R)
• M25: 10,956,398 km (0.088 R)
• M26: 11,099,863 km (0.119 R)
• M27: 11,533,996 km (0.111 R)
• M28: 11,899,912 km (0.1 R)
• M29: 12,232,618 km (0.118 R)
• M30: 12,418,867 km (0.105 R)
• M31: 12,493,517 km (0.064 R)
• M32: 13,058,847 km (0.081 R)
• M33: 13,249,135 km (0.077 R)
• M34: 13,593,959 km (0.09 R)
• M35: 14,962,929 km (0.109 R)
• M36: 15,242,078 km (0.068 R)
• M37: 15,362,205 km (0.075 R)
• M38: 15,643,749 km (0.078 R)
• M39: 16,457,561 km (0.096 R)
• M40: 17,410,350 km (0.106 R)
• M41: 18,722,772 km (0.041 R)
• M42: 19,152,866 km (0.037 R)
• M43: 19,586,400 km (0.077 R)
• M44: 19,979,244 km (0.052 R)
• M45: 20,906,003 km (0.033 R)
• M46: 21,084,025 km (0.039 R)
• M47: 21,531,622 km (0.088 R)
• M48: 22,072,717 km (0.09 R)
• M49: 22,344,985 km (0.074 R)
• M50: 22,435,941 km (0.07 R)
• M51: 22,664,077 km (0.111 R)
• M52: 22,984,516 km (0.074 R)
• M53: 23,583,805 km (0.036 R)
• M54: 23,769,306 km (0.106 R)
• M55: 23,908,732 km (0.093 R)
• M56: 24,001,782 km (0.116 R)
• M57: 24,141,656 km (0.044 R)
• M58: 24,281,829 km (0.117 R)
• M59: 24,939,311 km (0.114 R)
• M60: 25,222,799 km (0.051 R)
• M61: 25,936,531 km (0.102 R)
• M62: 26,223,759 km (0.095 R)
• M63: 26,560,354 km (0.118 R)
• M64: 27,286,352 km (0.085 R)
• M65: 27,529,748 km (0.063 R)
• M66: 27,676,204 km (0.097 R)
• M67: 27,871,878 km (0.04 R)
• M68: 27,969,865 km (0.087 R)
• M69: 28,313,641 km (0.096 R)
• M70: 28,510,811 km (0.081 R)
• M71: 28,757,797 km (0.101 R)
• M72: 29,254,013 km (0.097 R)
• M73: 29,553,209 km (0.095 R)
• M74: 30,003,648 km (0.112 R)
• M75: 30,154,443 km (0.109 R)
• M76: 30,557,459 km (0.106 R)
• M77: 31,012,985 km (0.066 R)
• M78: 31,165,425 km (0.101 R)
• M79: 31,777,280 km (0.075 R)
• M80: 32,341,713 km (0.082 R)
• M81: 32,806,065 km (0.101 R)
• M82: 32,961,348 km (0.102 R)
• M83: 33,220,601 km (0.119 R)
• M84: 34,159,627 km (0.082 R)
• M85: 34,737,822 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.4

Radius: 7.7

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.89 AU - 15.61 AU

Year: 19208 Days

Day: 21.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,070,101 km

• M1: 444,904 km (0.099 R)
• M2: 898,485 km (0.118 R)
• M3: 1,255,276 km (0.111 R)
• M4: 1,409,810 km (0.059 R)
• M5: 1,939,536 km (0.073 R)
• M6: 2,303,658 km (0.082 R)
• M7: 2,525,810 km (0.101 R)
• M8: 2,922,993 km (0.112 R)
• M9: 2,991,209 km (0.047 R)
• M10: 3,269,013 km (0.114 R)
• M11: 3,961,950 km (0.114 R)
• M12: 5,062,990 km (0.113 R)
• M13: 5,689,506 km (0.114 R)
• M14: 5,774,927 km (0.072 R)
• M15: 6,120,797 km (0.113 R)
• M16: 6,878,061 km (0.042 R)
• M17: 6,969,166 km (0.06 R)
• M18: 7,106,348 km (0.11 R)
• M19: 7,337,327 km (0.117 R)
• M20: 9,574,264 km (0.093 R)
• M21: 9,931,952 km (0.088 R)
• M22: 10,818,768 km (0.107 R)
• M23: 11,298,379 km (0.117 R)
• M24: 11,730,717 km (0.1 R)
• M25: 11,839,624 km (0.086 R)
• M26: 12,389,097 km (0.096 R)
• M27: 13,285,787 km (0.051 R)
• M28: 13,456,179 km (0.1 R)
• M29: 15,081,560 km (0.109 R)
• M30: 15,736,948 km (0.097 R)
• M31: 15,797,086 km (0.077 R)
• M32: 16,584,570 km (0.08 R)
• M33: 17,260,902 km (0.059 R)
• M34: 18,450,205 km (0.1 R)
• M35: 18,640,343 km (0.085 R)
• M36: 20,054,941 km (0.112 R)
• M37: 21,237,811 km (0.067 R)
• M38: 22,240,715 km (0.084 R)
• M39: 23,877,316 km (0.107 R)
• M40: 24,292,600 km (0.109 R)
• M41: 24,710,127 km (0.097 R)
• M42: 24,919,864 km (0.101 R)
• M43: 26,618,548 km (0.059 R)
• M44: 27,193,003 km (0.066 R)
• M45: 28,281,178 km (0.093 R)
• M46: 31,478,534 km (0.111 R)
• M47: 32,620,564 km (0.109 R)
• M48: 33,389,497 km (0.07 R)
• M49: 34,319,996 km (0.087 R)
• M50: 35,652,763 km (0.091 R)
• M51: 36,285,861 km (0.097 R)
• M52: 37,002,435 km (0.098 R)
• M53: 37,402,609 km (0.084 R)
• M54: 38,855,055 km (0.036 R)
• M55: 39,261,662 km (0.099 R)
• M56: 39,588,085 km (0.084 R)
• M57: 39,751,595 km (0.094 R)
• M58: 40,820,023 km (0.105 R)
• M59: 41,399,266 km (0.097 R)
• M60: 42,482,055 km (0.108 R)
• M61: 42,649,605 km (0.083 R)
• M62: 43,405,673 km (0.067 R)
• M63: 43,658,643 km (0.053 R)
• M64: 44,590,637 km (0.1 R)
• M65: 46,819,496 km (0.085 R)
• M66: 46,992,431 km (0.075 R)
• M67: 47,252,133 km (0.048 R)
• M68: 47,338,900 km (0.112 R)
• M69: 49,172,072 km (0.071 R)
• M70: 49,964,791 km (0.109 R)
• M71: 50,141,466 km (0.098 R)
• M72: 50,407,003 km (0.071 R)
• M73: 52,188,863 km (0.069 R)
• M74: 53,900,711 km (0.104 R)
• M75: 54,263,486 km (0.089 R)
• M76: 54,900,175 km (0.069 R)
• M77: 54,991,280 km (0.083 R)
• M78: 55,539,406 km (0.045 R)
• M79: 56,733,048 km (0.117 R)
• M80: 57,009,654 km (0.104 R)
• M81: 57,471,762 km (0.07 R)
• M82: 57,842,316 km (0.083 R)
• M83: 58,120,718 km (0.088 R)
• M84: 58,772,216 km (0.066 R)
• M85: 58,958,765 km (0.062 R)
• M86: 59,145,613 km (0.108 R)
• M87: 60,646,827 km (0.095 R)
• M88: 61,591,388 km (0.111 R)
• M89: 61,780,929 km (0.085 R)
• M90: 62,350,597 km (0.086 R)
• M91: 63,303,985 km (0.048 R)
• M92: 63,782,399 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 14,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit