🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.85 AU - 1.09 AU

Year: 342 Days

Day: 16.1 Hours

Environment

Temp: 76 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,664,304 km

• M1: 233,373 km (0.034 R)
• M2: 297,999 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.99 AU - 1.25 AU

Year: 425 Days

Day: 47.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,664,304 km

• M1: 558,000 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.3

Radius: 10.2

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.1 AU - 6.08 AU

Year: 4734 Days

Day: 14 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 22,664,304 km

• M1: 161,416 km (0.062 R)
• M2: 290,669 km (0.098 R)
• M3: 524,640 km (0.1 R)
• M4: 635,791 km (0.097 R)
• M5: 831,615 km (0.079 R)
• M6: 1,090,269 km (0.105 R)
• M7: 1,177,485 km (0.059 R)
• M8: 1,297,462 km (0.091 R)
• M9: 1,453,343 km (0.109 R)
• M10: 1,615,807 km (0.095 R)
• M11: 2,419,147 km (0.111 R)
• M12: 2,496,040 km (0.076 R)
• M13: 2,593,129 km (0.046 R)
• M14: 2,671,968 km (0.111 R)
• M15: 2,771,450 km (0.095 R)
• M16: 3,056,883 km (0.109 R)
• M17: 3,481,142 km (0.07 R)
• M18: 3,856,484 km (0.104 R)
• M19: 4,431,987 km (0.045 R)
• M20: 4,717,868 km (0.03 R)
• M21: 4,814,508 km (0.119 R)
• M22: 5,108,468 km (0.105 R)
• M23: 5,257,617 km (0.071 R)
• M24: 5,894,904 km (0.11 R)
• M25: 6,583,503 km (0.112 R)
• M26: 6,800,420 km (0.11 R)
• M27: 6,882,400 km (0.103 R)
• M28: 8,064,821 km (0.074 R)
• M29: 9,187,852 km (0.08 R)
• M30: 9,400,132 km (0.085 R)
• M31: 9,706,209 km (0.111 R)
• M32: 10,265,406 km (0.09 R)
• M33: 10,422,484 km (0.115 R)
• M34: 10,675,753 km (0.055 R)
• M35: 10,739,332 km (0.07 R)
• M36: 11,059,322 km (0.097 R)
• M37: 11,382,453 km (0.073 R)
• M38: 12,403,758 km (0.025 R)
• M39: 13,078,145 km (0.065 R)
• M40: 13,764,650 km (0.054 R)
• M41: 14,322,201 km (0.108 R)
• M42: 14,851,628 km (0.078 R)
• M43: 14,993,746 km (0.06 R)
• M44: 15,065,104 km (0.101 R)
• M45: 15,315,531 km (0.102 R)
• M46: 16,002,335 km (0.1 R)
• M47: 16,111,691 km (0.086 R)
• M48: 16,404,603 km (0.056 R)
• M49: 16,921,314 km (0.096 R)
• M50: 17,593,458 km (0.103 R)
• M51: 17,857,348 km (0.104 R)
• M52: 18,541,609 km (0.114 R)
• M53: 18,887,030 km (0.1 R)
• M54: 19,389,679 km (0.096 R)
• M55: 19,662,247 km (0.081 R)
• M56: 20,884,162 km (0.044 R)
• M57: 21,323,680 km (0.085 R)
• M58: 21,524,441 km (0.085 R)
• M59: 21,604,924 km (0.07 R)
• M60: 21,685,558 km (0.097 R)
• M61: 21,806,582 km (0.113 R)
• M62: 21,887,515 km (0.088 R)
• M63: 22,660,487 km (0.079 R)
• M64: 22,783,307 km (0.094 R)
• M65: 23,277,129 km (0.113 R)
• M66: 23,691,216 km (0.112 R)
• M67: 24,024,221 km (0.107 R)
• M68: 24,484,683 km (0.09 R)
• M69: 24,695,018 km (0.087 R)
• M70: 25,798,153 km (0.089 R)
• M71: 26,012,227 km (0.049 R)
• M72: 26,226,751 km (0.091 R)
• M73: 26,614,508 km (0.082 R)
• M74: 26,787,444 km (0.081 R)
• M75: 26,874,061 km (0.067 R)
• M76: 26,960,678 km (0.069 R)
• M77: 27,832,833 km (0.101 R)
• M78: 29,918,527 km (0.075 R)

Asteroid Belt

Center: 5.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.9

Radius: 11.6

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.88 AU - 7.44 AU

Year: 5476 Days

Day: 5.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,664,304 km

• M1: 147,204 km (0.085 R)
• M2: 239,656 km (0.069 R)
• M3: 319,541 km (0.107 R)
• M4: 499,058 km (0.073 R)
• M5: 665,112 km (0.077 R)
• M6: 769,083 km (0.084 R)
• M7: 893,398 km (0.081 R)
• M8: 1,195,137 km (0.1 R)
• M9: 1,308,533 km (0.117 R)
• M10: 1,392,008 km (0.116 R)
• M11: 1,653,206 km (0.09 R)
• M12: 2,104,244 km (0.12 R)
• M13: 2,467,467 km (0.071 R)
• M14: 2,550,943 km (0.068 R)
• M15: 2,720,736 km (0.086 R)
• M16: 2,828,896 km (0.098 R)
• M17: 3,207,229 km (0.116 R)
• M18: 3,298,633 km (0.098 R)
• M19: 3,769,118 km (0.074 R)
• M20: 3,987,681 km (0.102 R)
• M21: 4,488,684 km (0.062 R)
• M22: 5,715,686 km (0.067 R)
• M23: 6,165,826 km (0.101 R)
• M24: 6,366,437 km (0.075 R)
• M25: 6,803,412 km (0.06 R)
• M26: 7,401,355 km (0.032 R)
• M27: 7,553,496 km (0.085 R)
• M28: 7,675,867 km (0.106 R)
• M29: 7,953,969 km (0.077 R)
• M30: 8,235,213 km (0.094 R)
• M31: 8,329,759 km (0.119 R)
• M32: 8,424,604 km (0.104 R)
• M33: 8,519,898 km (0.03 R)
• M34: 9,001,453 km (0.082 R)
• M35: 9,229,291 km (0.084 R)
• M36: 9,857,153 km (0.105 R)
• M37: 10,193,300 km (0.109 R)
• M38: 10,430,712 km (0.11 R)
• M39: 10,773,291 km (0.05 R)
• M40: 10,980,484 km (0.052 R)
• M41: 11,224,029 km (0.096 R)
• M42: 11,399,059 km (0.093 R)
• M43: 11,858,324 km (0.074 R)
• M44: 13,606,525 km (0.069 R)
• M45: 14,056,066 km (0.093 R)
• M46: 14,358,553 km (0.061 R)
• M47: 14,586,690 km (0.067 R)
• M48: 16,297,042 km (0.108 R)
• M49: 16,495,409 km (0.105 R)
• M50: 17,377,737 km (0.046 R)
• M51: 17,702,365 km (0.087 R)
• M52: 17,783,746 km (0.038 R)
• M53: 18,812,830 km (0.111 R)
• M54: 19,271,646 km (0.077 R)
• M55: 19,776,390 km (0.102 R)
• M56: 20,030,556 km (0.109 R)
• M57: 20,285,621 km (0.066 R)
• M58: 20,756,256 km (0.098 R)
• M59: 20,928,144 km (0.115 R)
• M60: 21,926,410 km (0.084 R)
• M61: 22,101,589 km (0.103 R)
• M62: 23,654,266 km (0.077 R)
• M63: 23,744,174 km (0.095 R)
• M64: 24,239,941 km (0.108 R)
• M65: 24,784,926 km (0.099 R)
• M66: 24,876,032 km (0.099 R)
• M67: 25,517,657 km (0.112 R)
• M68: 26,350,468 km (0.117 R)
• M69: 27,004,510 km (0.069 R)
• M70: 27,427,722 km (0.116 R)
• M71: 27,616,515 km (0.034 R)
• M72: 28,806,416 km (0.102 R)
• M73: 28,902,309 km (0.088 R)
• M74: 29,528,376 km (0.039 R)
• M75: 30,353,707 km (0.076 R)
• M76: 31,137,600 km (0.077 R)
• M77: 31,285,253 km (0.074 R)
• M78: 31,779,225 km (0.093 R)
• M79: 33,680,016 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.7

Radius: 14.1

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.22 AU - 8.04 AU

Year: 6114 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 22,664,304 km

• M1: 220,806 km (0.056 R)
• M2: 411,843 km (0.107 R)
• M3: 618,886 km (0.113 R)
• M4: 722,857 km (0.114 R)
• M5: 823,536 km (0.1 R)
• M6: 918,681 km (0.112 R)
• M7: 1,157,289 km (0.106 R)
• M8: 1,290,880 km (0.115 R)
• M9: 1,508,096 km (0.055 R)
• M10: 1,655,300 km (0.065 R)
• M11: 1,907,074 km (0.105 R)
• M12: 2,052,632 km (0.085 R)
• M13: 2,511,748 km (0.102 R)
• M14: 2,770,104 km (0.087 R)
• M15: 3,669,337 km (0.1 R)
• M16: 4,170,190 km (0.073 R)
• M17: 4,555,405 km (0.073 R)
• M18: 4,792,069 km (0.116 R)
• M19: 5,175,338 km (0.104 R)
• M20: 5,319,102 km (0.039 R)
• M21: 5,822,050 km (0.111 R)
• M22: 5,971,648 km (0.053 R)
• M23: 6,384,239 km (0.07 R)
• M24: 6,560,914 km (0.104 R)
• M25: 6,986,669 km (0.107 R)
• M26: 7,260,433 km (0.09 R)
• M27: 7,630,838 km (0.038 R)
• M28: 8,102,520 km (0.118 R)
• M29: 8,245,984 km (0.049 R)
• M30: 8,535,307 km (0.085 R)
• M31: 8,975,723 km (0.081 R)
• M32: 9,099,290 km (0.074 R)
• M33: 9,198,623 km (0.098 R)
• M34: 9,624,977 km (0.12 R)
• M35: 9,802,400 km (0.106 R)
• M36: 9,929,708 km (0.12 R)
• M37: 10,341,102 km (0.1 R)
• M38: 10,863,349 km (0.085 R)
• M39: 11,207,424 km (0.043 R)
• M40: 11,394,122 km (0.113 R)
• M41: 11,555,089 km (0.079 R)
• M42: 11,770,809 km (0.11 R)
• M43: 12,206,289 km (0.083 R)
• M44: 12,398,372 km (0.096 R)
• M45: 12,591,653 km (0.068 R)
• M46: 12,813,656 km (0.107 R)
• M47: 12,981,056 km (0.047 R)
• M48: 13,572,716 km (0.027 R)
• M49: 13,971,992 km (0.08 R)
• M50: 14,086,883 km (0.103 R)
• M51: 14,230,797 km (0.102 R)
• M52: 14,607,484 km (0.107 R)
• M53: 15,075,426 km (0.119 R)
• M54: 15,222,780 km (0.095 R)
• M55: 15,906,442 km (0.105 R)
• M56: 16,478,804 km (0.066 R)
• M57: 16,721,900 km (0.1 R)
• M58: 16,996,712 km (0.04 R)
• M59: 17,242,202 km (0.09 R)
• M60: 17,643,872 km (0.079 R)
• M61: 17,923,620 km (0.106 R)
• M62: 18,298,961 km (0.03 R)
• M63: 18,708,710 km (0.054 R)
• M64: 18,962,278 km (0.112 R)
• M65: 19,312,786 km (0.059 R)
• M66: 19,408,828 km (0.104 R)
• M67: 20,149,936 km (0.092 R)
• M68: 21,262,495 km (0.116 R)
• M69: 21,494,072 km (0.098 R)
• M70: 21,693,187 km (0.119 R)
• M71: 22,093,212 km (0.108 R)
• M72: 22,529,439 km (0.065 R)
• M73: 22,664,377 km (0.106 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 14,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit