🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.2 AU - 3.44 AU

Year: 1664 Days

Day: 22.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,342,364 km

• M1: 1,866,084 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.11 AU - 4.29 AU

Year: 2501 Days

Day: 31.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,342,364 km

• M1: 1,279,211 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.86 AU - 4.46 AU

Year: 2982 Days

Day: 47.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,342,364 km

• M1: 195,225 km (0.066 R)
• M2: 2,667,330 km (0.098 R)

Asteroid Belt

Center: 5.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.3

Radius: 11.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.26 AU - 8.12 AU

Year: 6776 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,342,364 km

• M1: 147,653 km (0.079 R)
• M2: 349,760 km (0.059 R)
• M3: 474,076 km (0.104 R)
• M4: 762,949 km (0.092 R)
• M5: 871,856 km (0.076 R)
• M6: 1,039,107 km (0.114 R)
• M7: 1,189,453 km (0.112 R)
• M8: 2,134,462 km (0.059 R)
• M9: 2,346,443 km (0.082 R)
• M10: 3,425,342 km (0.096 R)
• M11: 3,951,329 km (0.119 R)
• M12: 4,168,993 km (0.105 R)
• M13: 4,257,107 km (0.117 R)
• M14: 4,547,925 km (0.087 R)
• M15: 4,707,247 km (0.098 R)
• M16: 5,125,672 km (0.102 R)
• M17: 5,483,360 km (0.063 R)
• M18: 5,628,919 km (0.11 R)
• M19: 5,849,426 km (0.069 R)
• M20: 6,400,545 km (0.038 R)
• M21: 6,502,571 km (0.105 R)
• M22: 6,605,195 km (0.086 R)
• M23: 7,020,927 km (0.101 R)
• M24: 7,232,010 km (0.11 R)
• M25: 7,552,598 km (0.081 R)
• M26: 8,042,232 km (0.111 R)
• M27: 8,180,012 km (0.085 R)
• M28: 8,346,514 km (0.065 R)
• M29: 8,486,089 km (0.051 R)
• M30: 8,570,312 km (0.074 R)
• M31: 8,739,358 km (0.094 R)
• M32: 8,995,170 km (0.118 R)
• M33: 9,543,147 km (0.096 R)
• M34: 9,659,983 km (0.045 R)
• M35: 9,836,060 km (0.049 R)
• M36: 9,983,563 km (0.112 R)
• M37: 10,490,700 km (0.071 R)
• M38: 11,036,882 km (0.045 R)
• M39: 11,654,572 km (0.073 R)
• M40: 11,904,699 km (0.078 R)
• M41: 12,188,487 km (0.098 R)
• M42: 12,315,196 km (0.114 R)
• M43: 12,474,368 km (0.111 R)
• M44: 12,602,125 km (0.104 R)
• M45: 13,804,742 km (0.118 R)
• M46: 14,003,258 km (0.03 R)
• M47: 14,136,101 km (0.103 R)
• M48: 14,503,514 km (0.114 R)
• M49: 14,806,599 km (0.116 R)
• M50: 15,009,753 km (0.042 R)
• M51: 15,145,737 km (0.03 R)
• M52: 15,556,084 km (0.111 R)
• M53: 16,879,726 km (0.093 R)
• M54: 17,555,161 km (0.085 R)
• M55: 17,950,249 km (0.104 R)
• M56: 18,384,531 km (0.034 R)
• M57: 18,457,236 km (0.041 R)
• M58: 18,969,010 km (0.066 R)
• M59: 19,226,618 km (0.103 R)
• M60: 19,411,371 km (0.043 R)
• M61: 19,745,423 km (0.082 R)
• M62: 20,006,471 km (0.12 R)
• M63: 20,231,167 km (0.116 R)
• M64: 21,176,626 km (0.094 R)
• M65: 21,520,402 km (0.12 R)
• M66: 21,712,336 km (0.087 R)
• M67: 22,797,070 km (0.095 R)
• M68: 23,385,438 km (0.066 R)
• M69: 23,582,758 km (0.053 R)
• M70: 23,780,526 km (0.096 R)
• M71: 24,978,955 km (0.08 R)
• M72: 25,423,261 km (0.115 R)
• M73: 25,870,259 km (0.086 R)
• M74: 26,155,991 km (0.116 R)
• M75: 27,642,246 km (0.093 R)
• M76: 27,767,310 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.8

Radius: 11

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.59 AU - 8.79 AU

Year: 9003 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,342,364 km

• M1: 140,323 km (0.066 R)
• M2: 470,635 km (0.031 R)
• M3: 613,501 km (0.059 R)
• M4: 946,207 km (0.051 R)
• M5: 1,029,533 km (0.042 R)
• M6: 1,150,856 km (0.056 R)
• M7: 1,295,518 km (0.111 R)
• M8: 1,485,208 km (0.067 R)
• M9: 1,583,643 km (0.076 R)
• M10: 1,684,322 km (0.072 R)
• M11: 1,892,413 km (0.116 R)
• M12: 2,086,890 km (0.112 R)
• M13: 2,333,727 km (0.119 R)
• M14: 2,519,378 km (0.062 R)
• M15: 2,661,795 km (0.079 R)
• M16: 3,545,769 km (0.088 R)
• M17: 3,786,920 km (0.092 R)
• M18: 4,285,530 km (0.1 R)
• M19: 4,370,651 km (0.053 R)
• M20: 4,982,656 km (0.079 R)
• M21: 5,467,054 km (0.108 R)
• M22: 5,652,556 km (0.088 R)
• M23: 5,840,301 km (0.11 R)
• M24: 6,061,855 km (0.094 R)
• M25: 6,415,654 km (0.117 R)
• M26: 6,743,274 km (0.108 R)
• M27: 7,042,769 km (0.09 R)
• M28: 7,346,602 km (0.108 R)
• M29: 8,355,041 km (0.104 R)
• M30: 8,857,391 km (0.12 R)
• M31: 9,185,608 km (0.099 R)
• M32: 9,592,066 km (0.033 R)
• M33: 10,576,270 km (0.102 R)
• M34: 11,473,558 km (0.09 R)
• M35: 11,552,696 km (0.036 R)
• M36: 11,991,466 km (0.088 R)
• M37: 12,273,608 km (0.105 R)
• M38: 13,050,320 km (0.058 R)
• M39: 13,215,925 km (0.032 R)
• M40: 13,590,967 km (0.05 R)
• M41: 13,927,263 km (0.087 R)
• M42: 14,351,672 km (0.063 R)
• M43: 14,823,204 km (0.106 R)
• M44: 15,082,757 km (0.072 R)
• M45: 15,474,703 km (0.093 R)
• M46: 15,958,353 km (0.076 R)
• M47: 16,135,327 km (0.059 R)
• M48: 16,357,779 km (0.078 R)
• M49: 17,257,012 km (0.098 R)
• M50: 17,942,170 km (0.055 R)
• M51: 18,172,551 km (0.09 R)
• M52: 18,496,580 km (0.112 R)
• M53: 20,770,318 km (0.114 R)
• M54: 21,012,218 km (0.077 R)
• M55: 21,109,157 km (0.096 R)
• M56: 21,401,172 km (0.041 R)
• M57: 21,792,520 km (0.101 R)
• M58: 22,038,310 km (0.084 R)
• M59: 22,731,546 km (0.09 R)
• M60: 22,880,994 km (0.048 R)
• M61: 23,180,938 km (0.082 R)
• M62: 23,885,843 km (0.119 R)
• M63: 24,342,715 km (0.084 R)
• M64: 25,834,355 km (0.076 R)
• M65: 26,094,506 km (0.112 R)
• M66: 26,198,925 km (0.102 R)
• M67: 26,303,345 km (0.092 R)
• M68: 26,565,141 km (0.105 R)
• M69: 27,038,469 km (0.075 R)
• M70: 27,780,325 km (0.098 R)
• M71: 27,940,095 km (0.107 R)
• M72: 28,690,029 km (0.103 R)
• M73: 29,338,237 km (0.097 R)
• M74: 30,484,007 km (0.106 R)
• M75: 31,366,784 km (0.091 R)
• M76: 31,477,636 km (0.113 R)
• M77: 32,425,937 km (0.091 R)
• M78: 32,706,582 km (0.112 R)
• M79: 33,157,470 km (0.119 R)
• M80: 33,440,210 km (0.097 R)
• M81: 33,723,848 km (0.087 R)
• M82: 34,008,234 km (0.107 R)
• M83: 37,777,202 km (0.091 R)
• M84: 38,013,417 km (0.069 R)
• M85: 39,560,858 km (0.079 R)
• M86: 39,800,813 km (0.082 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 12,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit