🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.56 AU - 0.82 AU

Year: 180 Days

Day: 17.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.08 AU - 1.52 AU

Year: 464 Days

Day: 14.3 Hours

Environment

Temp: 104 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,949,584 km

• M1: 811,120 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.58 AU - 2.62 AU

Year: 1313 Days

Day: 30.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.6 AU - 8.52 AU

Year: 6510 Days

Day: 18.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.9

Radius: 9.1

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.16 AU - 12 AU

Year: 10023 Days

Day: 9.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,949,584 km

• M1: 144,512 km (0.057 R)
• M2: 258,206 km (0.077 R)
• M3: 343,327 km (0.026 R)
• M4: 440,416 km (0.118 R)
• M5: 573,708 km (0.114 R)
• M6: 679,773 km (0.117 R)
• M7: 792,869 km (0.059 R)
• M8: 943,663 km (0.12 R)
• M9: 1,054,964 km (0.086 R)
• M10: 1,153,998 km (0.077 R)
• M11: 1,774,231 km (0.044 R)
• M12: 1,933,552 km (0.051 R)
• M13: 2,331,184 km (0.116 R)
• M14: 2,506,213 km (0.105 R)
• M15: 2,662,992 km (0.053 R)
• M16: 2,823,061 km (0.07 R)
• M17: 2,939,299 km (0.026 R)
• M18: 3,057,182 km (0.085 R)
• M19: 3,322,270 km (0.1 R)
• M20: 3,619,820 km (0.098 R)
• M21: 4,428,396 km (0.048 R)
• M22: 4,978,767 km (0.111 R)
• M23: 5,063,290 km (0.061 R)
• M24: 5,609,322 km (0.069 R)
• M25: 5,726,606 km (0.098 R)
• M26: 5,933,949 km (0.11 R)
• M27: 6,173,904 km (0.093 R)
• M28: 6,356,114 km (0.118 R)
• M29: 6,601,754 km (0.095 R)
• M30: 6,850,386 km (0.11 R)
• M31: 7,550,354 km (0.114 R)
• M32: 7,680,055 km (0.08 R)
• M33: 8,574,950 km (0.088 R)
• M34: 8,880,578 km (0.082 R)
• M35: 9,328,325 km (0.092 R)
• M36: 9,537,463 km (0.114 R)
• M37: 10,210,055 km (0.065 R)
• M38: 11,600,866 km (0.113 R)
• M39: 11,825,861 km (0.103 R)
• M40: 12,242,043 km (0.093 R)
• M41: 12,509,524 km (0.076 R)
• M42: 12,586,267 km (0.119 R)
• M43: 12,894,888 km (0.082 R)
• M44: 13,244,947 km (0.096 R)
• M45: 13,519,608 km (0.073 R)
• M46: 13,598,297 km (0.111 R)
• M47: 14,194,145 km (0.105 R)
• M48: 14,879,603 km (0.117 R)
• M49: 15,165,035 km (0.114 R)
• M50: 15,534,542 km (0.094 R)
• M51: 15,658,409 km (0.107 R)
• M52: 16,492,567 km (0.051 R)
• M53: 16,830,359 km (0.078 R)
• M54: 17,042,489 km (0.106 R)
• M55: 17,341,236 km (0.057 R)
• M56: 18,247,499 km (0.071 R)
• M57: 18,596,661 km (0.086 R)
• M58: 18,992,347 km (0.098 R)
• M59: 19,346,296 km (0.087 R)
• M60: 19,524,168 km (0.072 R)
• M61: 20,466,485 km (0.1 R)
• M62: 21,331,908 km (0.111 R)
• M63: 21,745,995 km (0.083 R)
• M64: 22,069,875 km (0.075 R)
• M65: 22,957,140 km (0.032 R)
• M66: 24,766,376 km (0.06 R)
• M67: 25,785,736 km (0.111 R)
• M68: 26,226,751 km (0.085 R)
• M69: 26,423,621 km (0.113 R)
• M70: 26,868,376 km (0.1 R)
• M71: 27,066,743 km (0.065 R)
• M72: 29,895,489 km (0.099 R)
• M73: 31,449,212 km (0.083 R)
• M74: 32,183,140 km (0.12 R)
• M75: 32,975,859 km (0.036 R)
• M76: 33,082,073 km (0.115 R)
• M77: 33,294,801 km (0.115 R)
• M78: 34,150,052 km (0.084 R)
• M79: 35,283,705 km (0.063 R)
• M80: 36,100,958 km (0.067 R)
• M81: 36,429,625 km (0.07 R)
• M82: 36,649,234 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.7

Radius: 7

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.25 AU - 19.69 AU

Year: 22870 Days

Day: 20.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 100.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,949,584 km

• M1: 198,068 km (0.074 R)
• M2: 283,189 km (0.093 R)
• M3: 1,159,982 km (0.093 R)
• M4: 2,490,057 km (0.045 R)
• M5: 3,160,255 km (0.119 R)
• M6: 3,475,308 km (0.098 R)
• M7: 3,759,245 km (0.117 R)
• M8: 4,220,605 km (0.058 R)
• M9: 4,567,223 km (0.101 R)
• M10: 6,934,161 km (0.089 R)
• M11: 7,086,601 km (0.027 R)
• M12: 7,239,939 km (0.072 R)
• M13: 8,344,719 km (0.086 R)
• M14: 8,398,574 km (0.106 R)
• M15: 9,110,062 km (0.114 R)
• M16: 9,613,758 km (0.087 R)
• M17: 9,670,306 km (0.099 R)
• M18: 9,783,701 km (0.111 R)
• M19: 10,590,033 km (0.057 R)
• M20: 10,706,869 km (0.093 R)
• M21: 11,238,241 km (0.101 R)
• M22: 11,297,930 km (0.026 R)
• M23: 11,417,309 km (0.114 R)
• M24: 12,265,380 km (0.106 R)
• M25: 12,511,468 km (0.026 R)
• M26: 12,573,252 km (0.106 R)
• M27: 12,635,036 km (0.114 R)
• M28: 13,448,549 km (0.108 R)
• M29: 13,511,829 km (0.089 R)
• M30: 14,214,341 km (0.093 R)
• M31: 14,537,622 km (0.109 R)
• M32: 15,654,819 km (0.098 R)
• M33: 16,731,325 km (0.1 R)
• M34: 16,799,392 km (0.061 R)
• M35: 18,671,909 km (0.063 R)
• M36: 18,884,038 km (0.092 R)
• M37: 19,239,333 km (0.068 R)
• M38: 20,391,237 km (0.111 R)
• M39: 20,609,650 km (0.103 R)
• M40: 20,902,114 km (0.119 R)
• M41: 20,975,566 km (0.088 R)
• M42: 21,048,869 km (0.108 R)
• M43: 21,343,427 km (0.098 R)
• M44: 21,639,332 km (0.115 R)
• M45: 22,460,176 km (0.105 R)
• M46: 23,139,200 km (0.113 R)
• M47: 23,215,046 km (0.075 R)
• M48: 25,764,942 km (0.055 R)
• M49: 26,554,968 km (0.118 R)
• M50: 27,272,739 km (0.095 R)
• M51: 31,040,212 km (0.104 R)
• M52: 32,218,744 km (0.057 R)
• M53: 32,473,210 km (0.106 R)
• M54: 34,186,405 km (0.047 R)
• M55: 35,315,869 km (0.034 R)
• M56: 36,192,811 km (0.103 R)
• M57: 37,432,678 km (0.077 R)
• M58: 37,521,839 km (0.112 R)
• M59: 37,610,999 km (0.078 R)
• M60: 37,789,619 km (0.043 R)
• M61: 37,968,388 km (0.086 R)
• M62: 38,326,825 km (0.079 R)
• M63: 38,506,492 km (0.087 R)
• M64: 40,044,956 km (0.092 R)
• M65: 41,235,007 km (0.119 R)
• M66: 41,880,522 km (0.082 R)
• M67: 42,529,478 km (0.104 R)
• M68: 43,088,376 km (0.108 R)
• M69: 43,931,210 km (0.088 R)
• M70: 49,589,600 km (0.091 R)
• M71: 49,785,274 km (0.047 R)
• M72: 50,669,547 km (0.054 R)
• M73: 50,866,717 km (0.08 R)
• M74: 53,052,790 km (0.026 R)
• M75: 57,105,247 km (0.087 R)
• M76: 57,413,120 km (0.086 R)
• M77: 57,721,740 km (0.112 R)
• M78: 59,480,113 km (0.106 R)
• M79: 60,209,253 km (0.085 R)
• M80: 60,731,948 km (0.044 R)
• M81: 62,520,241 km (0.076 R)
• M82: 64,112,411 km (0.098 R)
• M83: 65,181,288 km (0.087 R)
• M84: 65,288,400 km (0.073 R)
• M85: 65,503,073 km (0.069 R)
• M86: 65,610,485 km (0.107 R)
• M87: 66,579,580 km (0.076 R)
• M88: 66,795,599 km (0.088 R)
• M89: 67,119,927 km (0.109 R)
• M90: 67,336,545 km (0.115 R)
• M91: 68,749,945 km (0.106 R)
• M92: 69,077,565 km (0.11 R)
• M93: 69,296,277 km (0.085 R)

Kuiper Belt

Range: 35 - 65 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 18,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit