🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.62 AU - 0.92 AU

Year: 243 Days

Day: 16.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,958,227 km

• M1: 475,871 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.99 AU - 1.39 AU

Year: 467 Days

Day: 39.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.62 AU - 2 AU

Year: 876 Days

Day: 42.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,958,227 km

• M1: 444,156 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.04 AU - 4.08 AU

Year: 2417 Days

Day: 30.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.8

Radius: 15

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.59 AU - 9.79 AU

Year: 9219 Days

Day: 7.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,958,227 km

• M1: 242,498 km (0.108 R)
• M2: 438,322 km (0.063 R)
• M3: 744,549 km (0.09 R)
• M4: 845,826 km (0.106 R)
• M5: 1,516,474 km (0.089 R)
• M6: 1,787,994 km (0.111 R)
• M7: 2,075,970 km (0.082 R)
• M8: 2,200,435 km (0.087 R)
• M9: 2,405,235 km (0.11 R)
• M10: 3,229,220 km (0.052 R)
• M11: 3,492,811 km (0.106 R)
• M12: 4,041,536 km (0.046 R)
• M13: 4,167,348 km (0.032 R)
• M14: 4,358,384 km (0.095 R)
• M15: 6,097,759 km (0.102 R)
• M16: 6,535,482 km (0.089 R)
• M17: 6,758,233 km (0.057 R)
• M18: 7,518,939 km (0.099 R)
• M19: 7,713,416 km (0.052 R)
• M20: 7,831,000 km (0.058 R)
• M21: 8,107,457 km (0.119 R)
• M22: 8,266,928 km (0.118 R)
• M23: 8,997,564 km (0.11 R)
• M24: 10,957,894 km (0.094 R)
• M25: 11,535,193 km (0.047 R)
• M26: 11,986,230 km (0.065 R)
• M27: 12,122,514 km (0.067 R)
• M28: 12,534,955 km (0.037 R)
• M29: 12,812,459 km (0.103 R)
• M30: 15,252,251 km (0.071 R)
• M31: 15,499,087 km (0.089 R)
• M32: 15,747,270 km (0.116 R)
• M33: 16,046,915 km (0.1 R)
• M34: 16,499,748 km (0.03 R)
• M35: 18,248,547 km (0.111 R)
• M36: 18,615,959 km (0.119 R)
• M37: 18,721,276 km (0.105 R)
• M38: 19,411,371 km (0.05 R)
• M39: 19,625,296 km (0.051 R)
• M40: 20,109,694 km (0.09 R)
• M41: 20,598,131 km (0.109 R)
• M42: 20,871,147 km (0.109 R)
• M43: 20,980,653 km (0.088 R)
• M44: 21,586,524 km (0.117 R)
• M45: 21,752,727 km (0.09 R)
• M46: 21,919,379 km (0.099 R)
• M47: 22,590,475 km (0.111 R)
• M48: 22,759,222 km (0.077 R)
• M49: 23,154,758 km (0.119 R)
• M50: 23,381,698 km (0.101 R)
• M51: 24,009,860 km (0.109 R)
• M52: 24,297,237 km (0.088 R)
• M53: 25,108,058 km (0.056 R)
• M54: 26,163,471 km (0.072 R)
• M55: 26,281,653 km (0.1 R)
• M56: 26,875,108 km (0.115 R)
• M57: 28,135,919 km (0.077 R)
• M58: 28,742,987 km (0.113 R)
• M59: 29,048,167 km (0.094 R)
• M60: 29,600,332 km (0.071 R)
• M61: 29,785,086 km (0.105 R)
• M62: 30,528,138 km (0.081 R)
• M63: 31,151,961 km (0.077 R)
• M64: 31,591,181 km (0.119 R)
• M65: 32,666,490 km (0.08 R)
• M66: 33,048,862 km (0.086 R)
• M67: 33,176,619 km (0.104 R)
• M68: 34,463,460 km (0.102 R)
• M69: 36,556,334 km (0.091 R)
• M70: 36,953,367 km (0.114 R)
• M71: 38,019,102 km (0.108 R)
• M72: 39,094,860 km (0.087 R)
• M73: 40,044,358 km (0.059 R)
• M74: 42,312,411 km (0.117 R)
• M75: 42,868,467 km (0.092 R)
• M76: 43,077,754 km (0.097 R)
• M77: 43,917,746 km (0.08 R)
• M78: 44,692,663 km (0.079 R)
• M79: 45,400,859 km (0.057 R)
• M80: 45,542,977 km (0.115 R)
• M81: 46,112,945 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.1

Radius: 11.7

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.67 AU - 15.41 AU

Year: 15982 Days

Day: 13.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,958,227 km

• M1: 150,795 km (0.108 R)
• M2: 253,568 km (0.084 R)
• M3: 581,188 km (0.101 R)
• M4: 725,699 km (0.087 R)
• M5: 803,041 km (0.103 R)
• M6: 1,165,517 km (0.079 R)
• M7: 1,258,118 km (0.111 R)
• M8: 1,577,360 km (0.113 R)
• M9: 1,733,391 km (0.087 R)
• M10: 3,062,717 km (0.062 R)
• M11: 4,599,536 km (0.084 R)
• M12: 4,674,335 km (0.088 R)
• M13: 4,787,431 km (0.079 R)
• M14: 4,863,277 km (0.108 R)
• M15: 5,209,895 km (0.091 R)
• M16: 5,485,006 km (0.028 R)
• M17: 5,886,377 km (0.102 R)
• M18: 6,090,578 km (0.106 R)
• M19: 7,852,841 km (0.093 R)
• M20: 9,046,782 km (0.108 R)
• M21: 9,140,879 km (0.114 R)
• M22: 9,906,221 km (0.118 R)
• M23: 10,296,672 km (0.079 R)
• M24: 10,493,692 km (0.052 R)
• M25: 11,702,593 km (0.077 R)
• M26: 11,908,290 km (0.055 R)
• M27: 12,219,154 km (0.107 R)
• M28: 12,743,345 km (0.056 R)
• M29: 13,008,133 km (0.118 R)
• M30: 13,759,414 km (0.108 R)
• M31: 13,922,176 km (0.1 R)
• M32: 14,195,043 km (0.11 R)
• M33: 15,585,555 km (0.085 R)
• M34: 16,153,877 km (0.087 R)
• M35: 16,325,616 km (0.109 R)
• M36: 16,498,102 km (0.109 R)
• M37: 17,193,882 km (0.071 R)
• M38: 19,035,431 km (0.043 R)
• M39: 19,948,876 km (0.069 R)
• M40: 20,133,330 km (0.103 R)
• M41: 21,251,574 km (0.11 R)
• M42: 21,628,860 km (0.046 R)
• M43: 22,453,892 km (0.119 R)
• M44: 27,821,614 km (0.094 R)
• M45: 28,857,130 km (0.11 R)
• M46: 29,764,890 km (0.096 R)
• M47: 30,046,134 km (0.065 R)
• M48: 30,682,074 km (0.067 R)
• M49: 31,037,220 km (0.041 R)
• M50: 32,111,033 km (0.099 R)
• M51: 32,399,458 km (0.096 R)
• M52: 33,124,260 km (0.115 R)
• M53: 33,342,822 km (0.07 R)
• M54: 34,516,118 km (0.108 R)
• M55: 34,959,526 km (0.079 R)
• M56: 35,033,727 km (0.062 R)
• M57: 35,479,379 km (0.099 R)
• M58: 36,226,321 km (0.086 R)
• M59: 36,526,564 km (0.041 R)
• M60: 36,903,102 km (0.112 R)
• M61: 37,054,046 km (0.074 R)
• M62: 37,811,909 km (0.101 R)
• M63: 38,651,452 km (0.051 R)
• M64: 39,806,198 km (0.07 R)
• M65: 40,504,521 km (0.119 R)
• M66: 42,070,811 km (0.114 R)
• M67: 42,861,286 km (0.084 R)
• M68: 44,296,528 km (0.103 R)
• M69: 44,537,380 km (0.073 R)
• M70: 44,939,500 km (0.099 R)
• M71: 45,828,709 km (0.117 R)
• M72: 48,035,577 km (0.091 R)
• M73: 48,613,474 km (0.026 R)
• M74: 50,026,276 km (0.099 R)
• M75: 51,284,095 km (0.075 R)
• M76: 52,637,208 km (0.086 R)
• M77: 53,062,514 km (0.114 R)
• M78: 53,232,906 km (0.088 R)
• M79: 53,318,177 km (0.082 R)
• M80: 53,745,279 km (0.111 R)
• M81: 53,830,849 km (0.12 R)
• M82: 54,860,980 km (0.042 R)
• M83: 55,292,271 km (0.082 R)
• M84: 57,552,395 km (0.087 R)
• M85: 57,727,425 km (0.039 R)
• M86: 58,958,166 km (0.103 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 13,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit