🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.47 AU - 0.69 AU

Year: 168 Days

Day: 35.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.73 AU - 0.85 AU

Year: 267 Days

Day: 13.8 Hours

Environment

Temp: 76 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.38 AU - 1.46 AU

Year: 644 Days

Day: 43.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.42 AU - 3.86 AU

Year: 2119 Days

Day: 14.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,314,751 km

• M1: 62,083 km (0.107 R)
• M2: 927,208 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.5

Radius: 8.1

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.37 AU - 5.89 AU

Year: 4425 Days

Day: 9 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,314,751 km

• M1: 103,073 km (0.033 R)
• M2: 169,494 km (0.116 R)
• M3: 303,085 km (0.075 R)
• M4: 430,543 km (0.053 R)
• M5: 546,331 km (0.05 R)
• M6: 662,270 km (0.107 R)
• M7: 729,140 km (0.086 R)
• M8: 822,190 km (0.093 R)
• M9: 882,478 km (0.112 R)
• M10: 1,612,366 km (0.048 R)
• M11: 2,720,886 km (0.104 R)
• M12: 2,980,887 km (0.079 R)
• M13: 3,075,732 km (0.093 R)
• M14: 3,152,326 km (0.059 R)
• M15: 3,386,148 km (0.114 R)
• M16: 3,706,437 km (0.088 R)
• M17: 3,994,862 km (0.055 R)
• M18: 4,057,543 km (0.119 R)
• M19: 4,419,420 km (0.114 R)
• M20: 4,681,067 km (0.111 R)
• M21: 4,813,910 km (0.09 R)
• M22: 4,947,950 km (0.114 R)
• M23: 5,038,007 km (0.113 R)
• M24: 5,105,775 km (0.115 R)
• M25: 5,707,009 km (0.098 R)
• M26: 6,526,656 km (0.091 R)
• M27: 6,675,207 km (0.12 R)
• M28: 6,774,689 km (0.062 R)
• M29: 7,615,280 km (0.056 R)
• M30: 7,981,794 km (0.078 R)
• M31: 8,061,081 km (0.12 R)
• M32: 8,193,924 km (0.07 R)
• M33: 8,247,181 km (0.115 R)
• M34: 8,596,492 km (0.094 R)
• M35: 8,813,858 km (0.113 R)
• M36: 8,923,214 km (0.097 R)
• M37: 9,337,450 km (0.101 R)
• M38: 10,013,034 km (0.119 R)
• M39: 10,328,087 km (0.082 R)
• M40: 10,704,476 km (0.1 R)
• M41: 11,173,914 km (0.061 R)
• M42: 11,710,222 km (0.118 R)
• M43: 11,770,360 km (0.104 R)
• M44: 12,224,390 km (0.112 R)
• M45: 12,285,276 km (0.098 R)
• M46: 12,376,980 km (0.102 R)
• M47: 12,438,165 km (0.081 R)
• M48: 12,838,639 km (0.113 R)
• M49: 12,931,689 km (0.116 R)
• M50: 13,149,503 km (0.057 R)
• M51: 13,620,587 km (0.099 R)
• M52: 14,033,327 km (0.114 R)
• M53: 14,129,220 km (0.06 R)
• M54: 14,579,210 km (0.037 R)
• M55: 15,559,525 km (0.069 R)
• M56: 16,024,326 km (0.102 R)
• M57: 16,091,046 km (0.102 R)
• M58: 16,763,788 km (0.109 R)
• M59: 17,445,804 km (0.077 R)
• M60: 18,032,527 km (0.097 R)
• M61: 18,101,941 km (0.07 R)
• M62: 18,275,923 km (0.075 R)
• M63: 18,836,616 km (0.105 R)
• M64: 19,083,752 km (0.073 R)
• M65: 19,616,769 km (0.084 R)
• M66: 20,190,776 km (0.086 R)
• M67: 20,843,023 km (0.11 R)
• M68: 21,025,532 km (0.113 R)
• M69: 21,649,654 km (0.094 R)
• M70: 21,760,506 km (0.114 R)
• M71: 22,317,310 km (0.111 R)
• M72: 22,841,201 km (0.116 R)
• M73: 22,991,697 km (0.086 R)
• M74: 23,634,668 km (0.111 R)
• M75: 24,130,286 km (0.104 R)
• M76: 24,245,177 km (0.095 R)
• M77: 24,552,451 km (0.103 R)
• M78: 24,822,326 km (0.059 R)
• M79: 24,977,010 km (0.111 R)
• M80: 25,170,889 km (0.058 R)
• M81: 25,326,172 km (0.104 R)

Asteroid Belt

Center: 5.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.1

Radius: 14.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.59 AU - 7.59 AU

Year: 6442 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,314,751 km

• M1: 205,398 km (0.119 R)
• M2: 381,475 km (0.112 R)
• M3: 526,884 km (0.097 R)
• M4: 633,547 km (0.117 R)
• M5: 735,872 km (0.034 R)
• M6: 1,097,450 km (0.1 R)
• M7: 1,258,268 km (0.07 R)
• M8: 1,444,667 km (0.112 R)
• M9: 1,550,582 km (0.087 R)
• M10: 1,846,187 km (0.103 R)
• M11: 2,283,013 km (0.101 R)
• M12: 2,471,207 km (0.105 R)
• M13: 2,578,170 km (0.106 R)
• M14: 3,182,545 km (0.111 R)
• M15: 3,299,231 km (0.103 R)
• M16: 3,585,562 km (0.036 R)
• M17: 3,731,868 km (0.082 R)
• M18: 3,880,270 km (0.098 R)
• M19: 4,946,154 km (0.1 R)
• M20: 5,191,944 km (0.076 R)
• M21: 5,413,797 km (0.046 R)
• M22: 5,610,668 km (0.107 R)
• M23: 5,752,637 km (0.067 R)
• M24: 5,867,079 km (0.077 R)
• M25: 6,391,868 km (0.076 R)
• M26: 6,510,499 km (0.107 R)
• M27: 7,517,742 km (0.077 R)
• M28: 8,055,696 km (0.101 R)
• M29: 8,475,617 km (0.085 R)
• M30: 8,770,474 km (0.09 R)
• M31: 9,002,201 km (0.102 R)
• M32: 9,914,898 km (0.079 R)
• M33: 10,052,678 km (0.09 R)
• M34: 10,191,056 km (0.058 R)
• M35: 10,295,176 km (0.096 R)
• M36: 10,504,762 km (0.117 R)
• M37: 10,680,390 km (0.061 R)
• M38: 10,857,065 km (0.047 R)
• M39: 11,320,968 km (0.057 R)
• M40: 11,974,113 km (0.102 R)
• M41: 12,157,669 km (0.071 R)
• M42: 12,490,525 km (0.094 R)
• M43: 12,939,169 km (0.108 R)
• M44: 13,469,044 km (0.106 R)
• M45: 15,260,329 km (0.088 R)
• M46: 15,379,708 km (0.108 R)
• M47: 16,346,260 km (0.093 R)
• M48: 16,631,992 km (0.092 R)
• M49: 17,707,302 km (0.055 R)
• M50: 18,127,073 km (0.1 R)
• M51: 18,295,820 km (0.106 R)
• M52: 18,720,079 km (0.083 R)
• M53: 19,104,695 km (0.109 R)
• M54: 19,621,556 km (0.102 R)
• M55: 20,230,419 km (0.082 R)
• M56: 22,636,701 km (0.03 R)
• M57: 23,550,744 km (0.109 R)
• M58: 23,781,125 km (0.084 R)
• M59: 24,476,755 km (0.109 R)
• M60: 24,570,104 km (0.117 R)
• M61: 25,698,521 km (0.108 R)
• M62: 25,793,366 km (0.033 R)
• M63: 26,126,071 km (0.08 R)
• M64: 26,795,821 km (0.108 R)
• M65: 27,908,380 km (0.03 R)
• M66: 28,250,062 km (0.118 R)
• M67: 29,184,301 km (0.062 R)
• M68: 29,481,402 km (0.105 R)
• M69: 30,881,339 km (0.115 R)
• M70: 31,082,997 km (0.108 R)
• M71: 31,184,125 km (0.032 R)
• M72: 31,945,429 km (0.111 R)
• M73: 32,251,655 km (0.073 R)
• M74: 32,353,980 km (0.115 R)
• M75: 33,849,510 km (0.062 R)
• M76: 34,161,721 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 13,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit