🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.47 AU - 0.75 AU

Year: 313 Days

Day: 44.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,979,851 km

• M1: 31,864 km (0.11 R)

Asteroid Belt

Center: 1.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.7

Radius: 8

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.23 AU - 1.67 AU

Year: 1145 Days

Day: 5.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 71.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,979,851 km

• M1: 124,166 km (0.065 R)
• M2: 175,628 km (0.079 R)
• M3: 239,207 km (0.051 R)
• M4: 332,855 km (0.096 R)
• M5: 462,257 km (0.104 R)
• M6: 533,765 km (0.117 R)
• M7: 597,643 km (0.09 R)
• M8: 701,764 km (0.065 R)
• M9: 839,244 km (0.078 R)
• M10: 900,878 km (0.07 R)
• M11: 978,520 km (0.093 R)
• M12: 1,140,833 km (0.082 R)
• M13: 1,202,019 km (0.072 R)
• M14: 1,288,187 km (0.104 R)
• M15: 1,500,018 km (0.061 R)
• M16: 1,559,109 km (0.104 R)
• M17: 1,662,032 km (0.033 R)
• M18: 1,749,697 km (0.071 R)
• M19: 2,087,339 km (0.066 R)
• M20: 2,356,466 km (0.111 R)
• M21: 2,455,200 km (0.119 R)
• M22: 2,505,166 km (0.11 R)
• M23: 2,585,799 km (0.101 R)
• M24: 2,791,197 km (0.095 R)
• M25: 3,023,373 km (0.08 R)
• M26: 3,109,392 km (0.107 R)
• M27: 3,283,823 km (0.102 R)
• M28: 3,339,024 km (0.07 R)
• M29: 3,551,603 km (0.112 R)
• M30: 3,665,297 km (0.091 R)
• M31: 3,861,271 km (0.063 R)
• M32: 3,978,256 km (0.071 R)
• M33: 4,049,016 km (0.09 R)
• M34: 4,324,126 km (0.07 R)
• M35: 4,482,251 km (0.113 R)
• M36: 4,617,637 km (0.112 R)
• M37: 4,704,404 km (0.075 R)
• M38: 4,804,336 km (0.098 R)
• M39: 4,854,601 km (0.076 R)
• M40: 4,917,731 km (0.057 R)
• M41: 5,602,590 km (0.071 R)
• M42: 5,682,026 km (0.12 R)
• M43: 5,801,854 km (0.096 R)
• M44: 5,868,874 km (0.104 R)
• M45: 6,030,589 km (0.059 R)
• M46: 6,112,120 km (0.117 R)
• M47: 6,180,187 km (0.098 R)
• M48: 6,303,456 km (0.1 R)
• M49: 6,386,184 km (0.028 R)
• M50: 6,455,298 km (0.104 R)
• M51: 6,833,032 km (0.101 R)
• M52: 7,175,013 km (0.119 R)
• M53: 7,319,076 km (0.09 R)
• M54: 7,376,970 km (0.079 R)
• M55: 7,464,186 km (0.057 R)
• M56: 7,551,701 km (0.045 R)
• M57: 7,905,051 km (0.078 R)
• M58: 8,068,860 km (0.107 R)
• M59: 8,263,936 km (0.096 R)
• M60: 8,430,139 km (0.054 R)
• M61: 8,521,244 km (0.11 R)
• M62: 8,920,072 km (0.108 R)
• M63: 9,121,880 km (0.12 R)
• M64: 9,372,157 km (0.047 R)
• M65: 9,624,678 km (0.077 R)
• M66: 9,735,979 km (0.085 R)
• M67: 9,831,572 km (0.118 R)
• M68: 10,233,691 km (0.05 R)
• M69: 10,298,467 km (0.116 R)
• M70: 10,461,080 km (0.107 R)
• M71: 10,624,590 km (0.12 R)
• M72: 11,070,392 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.4

Radius: 8.1

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.65 AU - 3.33 AU

Year: 3392 Days

Day: 9.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,979,851 km

• M1: 221,854 km (0.067 R)
• M2: 301,290 km (0.062 R)
• M3: 393,143 km (0.048 R)
• M4: 503,546 km (0.101 R)
• M5: 599,887 km (0.072 R)
• M6: 821,741 km (0.072 R)
• M7: 1,048,531 km (0.115 R)
• M8: 1,121,685 km (0.045 R)
• M9: 1,306,289 km (0.115 R)
• M10: 1,501,065 km (0.062 R)
• M11: 1,644,081 km (0.11 R)
• M12: 1,766,900 km (0.056 R)
• M13: 1,854,714 km (0.058 R)
• M14: 2,207,167 km (0.065 R)
• M15: 2,301,862 km (0.066 R)
• M16: 2,523,716 km (0.103 R)
• M17: 2,723,579 km (0.101 R)
• M18: 2,840,265 km (0.117 R)
• M19: 2,913,867 km (0.106 R)
• M20: 3,123,753 km (0.074 R)
• M21: 3,276,642 km (0.087 R)
• M22: 3,369,542 km (0.077 R)
• M23: 3,463,490 km (0.085 R)
• M24: 3,717,956 km (0.102 R)
• M25: 3,929,338 km (0.088 R)
• M26: 4,028,072 km (0.075 R)
• M27: 4,194,724 km (0.096 R)
• M28: 4,312,757 km (0.099 R)
• M29: 4,397,729 km (0.114 R)
• M30: 4,569,467 km (0.09 R)
• M31: 4,656,084 km (0.119 R)
• M32: 5,223,658 km (0.114 R)
• M33: 5,552,475 km (0.109 R)
• M34: 5,794,225 km (0.101 R)
• M35: 5,869,323 km (0.076 R)
• M36: 5,963,570 km (0.117 R)
• M37: 6,520,522 km (0.032 R)
• M38: 6,579,165 km (0.065 R)
• M39: 6,657,404 km (0.056 R)
• M40: 7,154,369 km (0.109 R)
• M41: 7,580,872 km (0.074 R)
• M42: 7,724,935 km (0.118 R)
• M43: 7,828,457 km (0.106 R)
• M44: 8,036,697 km (0.073 R)
• M45: 8,672,488 km (0.087 R)
• M46: 9,192,789 km (0.107 R)
• M47: 9,478,820 km (0.028 R)
• M48: 9,589,672 km (0.091 R)
• M49: 9,678,683 km (0.046 R)
• M50: 9,812,573 km (0.088 R)
• M51: 10,975,846 km (0.059 R)
• M52: 11,092,383 km (0.058 R)
• M53: 11,279,380 km (0.119 R)
• M54: 11,799,233 km (0.098 R)
• M55: 12,110,247 km (0.098 R)
• M56: 12,351,099 km (0.073 R)
• M57: 12,423,804 km (0.117 R)
• M58: 13,132,898 km (0.095 R)
• M59: 13,330,965 km (0.098 R)
• M60: 13,479,965 km (0.095 R)
• M61: 13,779,909 km (0.105 R)
• M62: 13,880,438 km (0.103 R)
• M63: 13,981,118 km (0.063 R)
• M64: 14,031,532 km (0.117 R)
• M65: 15,001,525 km (0.086 R)
• M66: 16,019,239 km (0.039 R)
• M67: 16,125,005 km (0.081 R)
• M68: 16,523,234 km (0.081 R)
• M69: 16,978,461 km (0.118 R)
• M70: 17,140,176 km (0.088 R)
• M71: 17,437,876 km (0.082 R)
• M72: 17,546,633 km (0.083 R)
• M73: 18,424,324 km (0.065 R)
• M74: 18,562,702 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.9

Radius: 14.4

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.54 AU - 5.5 AU

Year: 6304 Days

Day: 10.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,979,851 km

• M1: 195,225 km (0.072 R)
• M2: 703,409 km (0.031 R)
• M3: 823,536 km (0.098 R)
• M4: 966,552 km (0.06 R)
• M5: 1,181,973 km (0.099 R)
• M6: 1,466,059 km (0.05 R)
• M7: 1,643,781 km (0.041 R)
• M8: 2,302,760 km (0.045 R)
• M9: 2,726,720 km (0.105 R)
• M10: 3,291,752 km (0.062 R)
• M11: 3,432,822 km (0.064 R)
• M12: 3,794,700 km (0.072 R)
• M13: 3,992,767 km (0.047 R)
• M14: 4,093,147 km (0.101 R)
• M15: 4,296,451 km (0.06 R)
• M16: 4,477,015 km (0.083 R)
• M17: 4,819,445 km (0.076 R)
• M18: 5,061,494 km (0.113 R)
• M19: 5,926,020 km (0.099 R)
• M20: 6,273,088 km (0.094 R)
• M21: 6,390,372 km (0.037 R)
• M22: 6,537,876 km (0.088 R)
• M23: 7,078,373 km (0.062 R)
• M24: 7,261,780 km (0.094 R)
• M25: 7,385,048 km (0.113 R)
• M26: 7,602,265 km (0.116 R)
• M27: 7,979,700 km (0.092 R)
• M28: 8,331,105 km (0.026 R)
• M29: 8,622,372 km (0.071 R)
• M30: 9,148,658 km (0.113 R)
• M31: 9,315,310 km (0.08 R)
• M32: 9,923,425 km (0.108 R)
• M33: 10,509,699 km (0.065 R)
• M34: 10,684,430 km (0.117 R)
• M35: 10,859,908 km (0.094 R)
• M36: 11,680,003 km (0.09 R)
• M37: 12,006,276 km (0.078 R)
• M38: 12,742,298 km (0.045 R)
• M39: 14,065,491 km (0.076 R)
• M40: 14,801,961 km (0.117 R)
• M41: 15,076,473 km (0.072 R)
• M42: 16,030,609 km (0.029 R)
• M43: 16,677,619 km (0.07 R)
• M44: 16,840,681 km (0.06 R)
• M45: 16,963,351 km (0.065 R)
• M46: 17,457,024 km (0.07 R)
• M47: 17,664,068 km (0.115 R)
• M48: 17,872,009 km (0.118 R)
• M49: 18,542,656 km (0.102 R)
• M50: 19,264,466 km (0.071 R)
• M51: 19,478,540 km (0.079 R)
• M52: 19,736,447 km (0.067 R)
• M53: 20,560,582 km (0.087 R)
• M54: 20,691,779 km (0.082 R)
• M55: 21,307,524 km (0.085 R)
• M56: 21,929,402 km (0.104 R)
• M57: 22,422,178 km (0.108 R)
• M58: 23,373,022 km (0.095 R)
• M59: 24,060,424 km (0.073 R)
• M60: 24,152,576 km (0.072 R)
• M61: 26,494,232 km (0.049 R)
• M62: 26,732,392 km (0.1 R)
• M63: 26,875,557 km (0.041 R)
• M64: 27,885,342 km (0.088 R)
• M65: 28,030,602 km (0.08 R)
• M66: 28,663,102 km (0.12 R)
• M67: 29,152,735 km (0.109 R)
• M68: 29,398,674 km (0.075 R)
• M69: 29,991,531 km (0.109 R)
• M70: 30,090,864 km (0.093 R)
• M71: 30,190,197 km (0.11 R)
• M72: 30,438,978 km (0.109 R)
• M73: 30,738,323 km (0.069 R)
• M74: 30,988,601 km (0.079 R)
• M75: 31,541,664 km (0.048 R)
• M76: 33,631,546 km (0.093 R)
• M77: 34,979,872 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 13,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit