🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.43 AU - 0.61 AU

Year: 242 Days

Day: 35.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.47 AU - 0.61 AU

Year: 256 Days

Day: 19.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,129,732 km

• M1: 26,030 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.9

Radius: 8.5

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.17 AU - 1.29 AU

Year: 881 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 26,129,732 km

• M1: 139,724 km (0.102 R)
• M2: 249,080 km (0.108 R)
• M3: 351,705 km (0.108 R)
• M4: 404,961 km (0.098 R)
• M5: 486,193 km (0.11 R)
• M6: 541,993 km (0.028 R)
• M7: 600,336 km (0.115 R)
• M8: 730,038 km (0.113 R)
• M9: 789,578 km (0.114 R)
• M10: 850,763 km (0.11 R)
• M11: 1,057,956 km (0.108 R)
• M12: 1,126,173 km (0.059 R)
• M13: 1,259,913 km (0.094 R)
• M14: 1,376,749 km (0.05 R)
• M15: 1,613,563 km (0.097 R)
• M16: 1,773,333 km (0.103 R)
• M17: 1,879,996 km (0.108 R)
• M18: 1,946,717 km (0.11 R)
• M19: 2,022,713 km (0.068 R)
• M20: 2,408,975 km (0.104 R)
• M21: 2,555,281 km (0.071 R)
• M22: 2,610,782 km (0.091 R)
• M23: 2,751,703 km (0.118 R)
• M24: 2,904,592 km (0.099 R)
• M25: 2,962,786 km (0.083 R)
• M26: 3,090,094 km (0.075 R)
• M27: 3,269,312 km (0.072 R)
• M28: 3,503,283 km (0.07 R)
• M29: 3,575,539 km (0.085 R)
• M30: 3,721,696 km (0.053 R)
• M31: 3,795,597 km (0.118 R)
• M32: 3,869,947 km (0.107 R)
• M33: 3,987,681 km (0.117 R)
• M34: 4,204,897 km (0.086 R)
• M35: 4,359,432 km (0.12 R)
• M36: 4,730,733 km (0.107 R)
• M37: 5,065,533 km (0.111 R)
• M38: 5,124,026 km (0.104 R)
• M39: 5,229,942 km (0.099 R)
• M40: 5,301,001 km (0.079 R)
• M41: 5,588,228 km (0.114 R)
• M42: 5,794,823 km (0.114 R)
• M43: 6,053,478 km (0.057 R)
• M44: 6,115,561 km (0.108 R)
• M45: 6,316,022 km (0.118 R)
• M46: 6,556,725 km (0.067 R)
• M47: 6,671,766 km (0.073 R)
• M48: 6,839,166 km (0.063 R)
• M49: 6,929,822 km (0.06 R)
• M50: 7,376,222 km (0.111 R)
• M51: 7,442,793 km (0.116 R)
• M52: 7,629,791 km (0.068 R)
• M53: 7,696,960 km (0.104 R)
• M54: 7,818,434 km (0.083 R)
• M55: 7,913,428 km (0.107 R)
• M56: 8,131,841 km (0.03 R)
• M57: 8,186,743 km (0.079 R)
• M58: 8,241,795 km (0.085 R)
• M59: 8,560,589 km (0.07 R)
• M60: 8,714,525 km (0.057 R)
• M61: 8,784,836 km (0.092 R)
• M62: 8,841,085 km (0.09 R)
• M63: 9,067,725 km (0.083 R)
• M64: 9,210,442 km (0.115 R)
• M65: 9,425,713 km (0.103 R)
• M66: 9,526,841 km (0.09 R)
• M67: 9,599,247 km (0.082 R)
• M68: 9,657,291 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349

Radius: 12.4

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.77 AU - 1.79 AU

Year: 1533 Days

Day: 13.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 26,129,732 km

• M1: 156,031 km (0.082 R)
• M2: 275,110 km (0.099 R)
• M3: 403,465 km (0.057 R)
• M4: 522,097 km (0.092 R)
• M5: 614,997 km (0.089 R)
• M6: 714,629 km (0.12 R)
• M7: 801,396 km (0.101 R)
• M8: 959,371 km (0.081 R)
• M9: 1,401,882 km (0.075 R)
• M10: 1,562,999 km (0.101 R)
• M11: 1,671,307 km (0.119 R)
• M12: 1,860,399 km (0.082 R)
• M13: 2,002,517 km (0.062 R)
• M14: 2,084,198 km (0.111 R)
• M15: 2,364,544 km (0.092 R)
• M16: 2,460,735 km (0.059 R)
• M17: 2,707,273 km (0.097 R)
• M18: 2,818,274 km (0.076 R)
• M19: 2,920,599 km (0.119 R)
• M20: 3,034,593 km (0.106 R)
• M21: 3,192,568 km (0.079 R)
• M22: 3,505,826 km (0.033 R)
• M23: 3,750,269 km (0.049 R)
• M24: 3,851,846 km (0.069 R)
• M25: 4,000,247 km (0.083 R)
• M26: 4,279,397 km (0.031 R)
• M27: 4,385,611 km (0.042 R)
• M28: 4,709,939 km (0.032 R)
• M29: 4,819,894 km (0.085 R)
• M30: 4,955,280 km (0.078 R)
• M31: 5,912,706 km (0.08 R)
• M32: 6,257,829 km (0.099 R)
• M33: 6,788,003 km (0.099 R)
• M34: 6,912,469 km (0.119 R)
• M35: 7,177,706 km (0.091 R)
• M36: 7,276,291 km (0.09 R)
• M37: 7,361,113 km (0.116 R)
• M38: 7,517,443 km (0.045 R)
• M39: 7,617,524 km (0.059 R)
• M40: 7,790,309 km (0.11 R)
• M41: 7,949,631 km (0.104 R)
• M42: 8,124,810 km (0.113 R)
• M43: 8,360,427 km (0.11 R)
• M44: 8,538,598 km (0.102 R)
• M45: 8,898,829 km (0.116 R)
• M46: 9,218,071 km (0.099 R)
• M47: 9,356,000 km (0.088 R)
• M48: 10,214,243 km (0.083 R)
• M49: 10,372,967 km (0.062 R)
• M50: 10,564,602 km (0.071 R)
• M51: 10,741,277 km (0.117 R)
• M52: 10,821,910 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.3

Radius: 15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.64 AU - 3.74 AU

Year: 3679 Days

Day: 13.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 26,129,732 km

• M1: 188,045 km (0.086 R)
• M2: 289,472 km (0.082 R)
• M3: 395,986 km (0.058 R)
• M4: 729,439 km (0.043 R)
• M5: 1,038,209 km (0.096 R)
• M6: 1,144,424 km (0.096 R)
• M7: 1,358,349 km (0.035 R)
• M8: 1,486,853 km (0.119 R)
• M9: 1,608,476 km (0.086 R)
• M10: 1,862,493 km (0.106 R)
• M11: 2,528,802 km (0.088 R)
• M12: 2,622,151 km (0.101 R)
• M13: 2,798,827 km (0.081 R)
• M14: 3,164,444 km (0.102 R)
• M15: 3,441,349 km (0.08 R)
• M16: 4,176,773 km (0.072 R)
• M17: 4,611,803 km (0.061 R)
• M18: 4,793,415 km (0.119 R)
• M19: 4,943,611 km (0.054 R)
• M20: 5,078,698 km (0.054 R)
• M21: 5,352,313 km (0.061 R)
• M22: 5,456,134 km (0.106 R)
• M23: 5,701,175 km (0.047 R)
• M24: 6,021,763 km (0.107 R)
• M25: 6,148,024 km (0.115 R)
• M26: 7,113,678 km (0.104 R)
• M27: 7,517,143 km (0.101 R)
• M28: 8,106,559 km (0.086 R)
• M29: 8,206,191 km (0.105 R)
• M30: 8,528,126 km (0.112 R)
• M31: 8,629,553 km (0.103 R)
• M32: 8,813,110 km (0.062 R)
• M33: 9,039,302 km (0.087 R)
• M34: 9,350,914 km (0.064 R)
• M35: 9,560,650 km (0.058 R)
• M36: 9,814,368 km (0.085 R)
• M37: 10,873,521 km (0.085 R)
• M38: 10,983,625 km (0.07 R)
• M39: 11,160,600 km (0.053 R)
• M40: 11,584,859 km (0.079 R)
• M41: 11,832,892 km (0.05 R)
• M42: 12,495,162 km (0.106 R)
• M43: 12,749,628 km (0.094 R)
• M44: 13,075,901 km (0.119 R)
• M45: 13,287,133 km (0.078 R)
• M46: 13,475,926 km (0.109 R)
• M47: 13,689,252 km (0.098 R)
• M48: 13,879,840 km (0.113 R)
• M49: 14,095,411 km (0.066 R)
• M50: 14,360,348 km (0.115 R)
• M51: 14,602,697 km (0.096 R)
• M52: 14,724,320 km (0.092 R)
• M53: 14,846,242 km (0.097 R)
• M54: 14,968,613 km (0.099 R)
• M55: 15,387,039 km (0.04 R)
• M56: 15,734,554 km (0.051 R)
• M57: 16,135,028 km (0.091 R)
• M58: 16,361,669 km (0.12 R)
• M59: 16,513,361 km (0.115 R)
• M60: 16,920,267 km (0.116 R)
• M61: 17,356,195 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.9

Radius: 8.7

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.77 AU - 4.51 AU

Year: 4484 Days

Day: 10.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,129,732 km

• M1: 151,243 km (0.068 R)
• M2: 390,450 km (0.105 R)
• M3: 471,682 km (0.067 R)
• M4: 529,576 km (0.096 R)
• M5: 696,976 km (0.058 R)
• M6: 753,076 km (0.078 R)
• M7: 822,489 km (0.076 R)
• M8: 993,479 km (0.111 R)
• M9: 1,442,123 km (0.099 R)
• M10: 1,948,213 km (0.096 R)
• M11: 2,178,743 km (0.119 R)
• M12: 2,435,603 km (0.087 R)
• M13: 2,630,230 km (0.117 R)
• M14: 2,978,494 km (0.095 R)
• M15: 3,380,463 km (0.103 R)
• M16: 3,478,749 km (0.111 R)
• M17: 4,109,005 km (0.105 R)
• M18: 4,298,695 km (0.117 R)
• M19: 4,362,573 km (0.117 R)
• M20: 4,512,919 km (0.114 R)
• M21: 4,621,228 km (0.04 R)
• M22: 5,519,413 km (0.091 R)
• M23: 5,635,501 km (0.113 R)
• M24: 5,752,337 km (0.096 R)
• M25: 5,893,558 km (0.102 R)
• M26: 6,324,400 km (0.098 R)
• M27: 6,397,254 km (0.049 R)
• M28: 6,715,897 km (0.072 R)
• M29: 6,864,747 km (0.053 R)
• M30: 7,014,644 km (0.042 R)
• M31: 7,343,311 km (0.059 R)
• M32: 7,599,572 km (0.089 R)
• M33: 8,519,449 km (0.106 R)
• M34: 8,680,716 km (0.086 R)
• M35: 8,843,029 km (0.069 R)
• M36: 9,088,220 km (0.07 R)
• M37: 9,198,025 km (0.114 R)
• M38: 9,474,332 km (0.042 R)
• M39: 10,091,723 km (0.072 R)
• M40: 10,896,260 km (0.067 R)
• M41: 11,365,249 km (0.102 R)
• M42: 11,960,799 km (0.073 R)
• M43: 12,566,520 km (0.106 R)
• M44: 12,688,891 km (0.069 R)
• M45: 12,873,196 km (0.117 R)
• M46: 13,182,265 km (0.104 R)
• M47: 13,306,581 km (0.051 R)
• M48: 13,744,753 km (0.112 R)
• M49: 14,410,912 km (0.12 R)
• M50: 14,506,805 km (0.06 R)
• M51: 15,250,157 km (0.042 R)
• M52: 15,380,755 km (0.085 R)
• M53: 15,478,892 km (0.119 R)
• M54: 15,972,714 km (0.079 R)
• M55: 16,706,342 km (0.073 R)
• M56: 16,773,661 km (0.118 R)
• M57: 16,975,918 km (0.086 R)
• M58: 17,553,365 km (0.06 R)
• M59: 17,758,763 km (0.087 R)
• M60: 17,827,429 km (0.096 R)
• M61: 18,553,427 km (0.093 R)
• M62: 18,972,600 km (0.109 R)
• M63: 19,113,073 km (0.05 R)
• M64: 19,218,539 km (0.108 R)
• M65: 19,500,980 km (0.052 R)
• M66: 21,078,789 km (0.098 R)
• M67: 21,151,493 km (0.041 R)
• M68: 22,103,983 km (0.093 R)
• M69: 23,032,986 km (0.052 R)
• M70: 23,107,934 km (0.11 R)
• M71: 23,672,068 km (0.071 R)
• M72: 23,936,856 km (0.078 R)
• M73: 24,545,869 km (0.115 R)
• M74: 24,852,395 km (0.114 R)
• M75: 25,507,783 km (0.052 R)
• M76: 25,779,303 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 12,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit