🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.5 AU - 0.64 AU

Year: 151 Days

Day: 46.1 Hours

Environment

Temp: 239 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.78 AU - 0.86 AU

Year: 260 Days

Day: 17.5 Hours

Environment

Temp: 143 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,721,569 km

• M1: 159,172 km (0.034 R)
• M2: 338,839 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.97 AU - 4.51 AU

Year: 2530 Days

Day: 35.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,721,569 km

• M1: 1,807,591 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.1

Radius: 10.5

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.88 AU - 6.36 AU

Year: 4661 Days

Day: 12.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,721,569 km

• M1: 141,370 km (0.097 R)
• M2: 314,156 km (0.037 R)
• M3: 384,766 km (0.041 R)
• M4: 902,674 km (0.101 R)
• M5: 1,098,647 km (0.033 R)
• M6: 1,187,209 km (0.083 R)
• M7: 1,403,228 km (0.118 R)
• M8: 1,820,905 km (0.058 R)
• M9: 1,891,366 km (0.106 R)
• M10: 2,449,067 km (0.104 R)
• M11: 2,827,849 km (0.09 R)
• M12: 2,951,416 km (0.115 R)
• M13: 3,225,330 km (0.09 R)
• M14: 3,441,649 km (0.025 R)
• M15: 3,507,472 km (0.073 R)
• M16: 4,142,664 km (0.087 R)
• M17: 4,354,345 km (0.092 R)
• M18: 4,497,510 km (0.088 R)
• M19: 4,569,766 km (0.083 R)
• M20: 4,936,431 km (0.052 R)
• M21: 5,110,862 km (0.067 R)
• M22: 5,466,007 km (0.093 R)
• M23: 5,829,081 km (0.082 R)
• M24: 5,934,248 km (0.106 R)
• M25: 6,200,084 km (0.093 R)
• M26: 6,361,500 km (0.11 R)
• M27: 6,937,302 km (0.096 R)
• M28: 7,160,951 km (0.096 R)
• M29: 7,358,719 km (0.057 R)
• M30: 8,404,259 km (0.075 R)
• M31: 8,493,419 km (0.047 R)
• M32: 8,642,867 km (0.101 R)
• M33: 8,823,432 km (0.063 R)
• M34: 8,944,457 km (0.105 R)
• M35: 9,096,448 km (0.072 R)
• M36: 9,464,908 km (0.105 R)
• M37: 9,932,251 km (0.05 R)
• M38: 10,954,603 km (0.088 R)
• M39: 11,248,114 km (0.046 R)
• M40: 11,478,345 km (0.09 R)
• M41: 11,610,440 km (0.105 R)
• M42: 11,943,296 km (0.085 R)
• M43: 13,305,384 km (0.109 R)
• M44: 13,583,786 km (0.083 R)
• M45: 14,040,209 km (0.102 R)
• M46: 14,860,005 km (0.034 R)
• M47: 15,658,708 km (0.062 R)
• M48: 15,952,668 km (0.078 R)
• M49: 16,508,574 km (0.087 R)
• M50: 16,845,319 km (0.11 R)
• M51: 16,920,417 km (0.104 R)
• M52: 16,995,664 km (0.031 R)
• M53: 17,449,395 km (0.035 R)
• M54: 17,830,570 km (0.066 R)
• M55: 17,907,164 km (0.045 R)
• M56: 18,175,992 km (0.096 R)
• M57: 18,601,149 km (0.086 R)
• M58: 18,873,567 km (0.112 R)
• M59: 19,461,486 km (0.09 R)
• M60: 19,698,300 km (0.119 R)
• M61: 20,095,183 km (0.102 R)
• M62: 20,816,245 km (0.098 R)
• M63: 21,058,593 km (0.077 R)
• M64: 21,180,067 km (0.078 R)
• M65: 21,750,034 km (0.11 R)
• M66: 21,913,844 km (0.086 R)
• M67: 23,238,832 km (0.085 R)
• M68: 23,406,232 km (0.086 R)
• M69: 23,784,416 km (0.078 R)
• M70: 24,080,021 km (0.109 R)
• M71: 24,419,309 km (0.09 R)
• M72: 24,888,448 km (0.115 R)
• M73: 26,313,667 km (0.105 R)
• M74: 27,366,836 km (0.078 R)
• M75: 27,765,215 km (0.083 R)
• M76: 28,567,957 km (0.072 R)
• M77: 28,972,171 km (0.079 R)
• M78: 29,514,014 km (0.066 R)
• M79: 30,424,617 km (0.096 R)
• M80: 30,516,320 km (0.109 R)
• M81: 30,653,800 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 9.7

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.5 AU - 7.68 AU

Year: 5918 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,721,569 km

• M1: 145,708 km (0.112 R)
• M2: 237,113 km (0.042 R)
• M3: 374,144 km (0.091 R)
• M4: 542,741 km (0.096 R)
• M5: 620,083 km (0.049 R)
• M6: 969,394 km (0.112 R)
• M7: 1,066,034 km (0.081 R)
• M8: 1,165,966 km (0.104 R)
• M9: 1,329,626 km (0.095 R)
• M10: 1,597,855 km (0.105 R)
• M11: 1,679,984 km (0.107 R)
• M12: 1,935,348 km (0.055 R)
• M13: 2,148,824 km (0.112 R)
• M14: 2,388,629 km (0.111 R)
• M15: 2,540,621 km (0.063 R)
• M16: 2,617,963 km (0.061 R)
• M17: 2,754,994 km (0.068 R)
• M18: 2,874,373 km (0.077 R)
• M19: 2,995,548 km (0.082 R)
• M20: 3,327,206 km (0.078 R)
• M21: 3,583,617 km (0.077 R)
• M22: 3,780,189 km (0.059 R)
• M23: 4,093,147 km (0.047 R)
• M24: 4,625,417 km (0.103 R)
• M25: 4,696,476 km (0.069 R)
• M26: 4,960,217 km (0.031 R)
• M27: 5,477,227 km (0.087 R)
• M28: 5,908,368 km (0.106 R)
• M29: 5,985,560 km (0.097 R)
• M30: 6,562,111 km (0.049 R)
• M31: 6,776,335 km (0.093 R)
• M32: 6,884,195 km (0.112 R)
• M33: 7,074,483 km (0.103 R)
• M34: 7,683,795 km (0.046 R)
• M35: 7,909,539 km (0.085 R)
• M36: 8,338,735 km (0.114 R)
• M37: 8,512,568 km (0.101 R)
• M38: 8,863,823 km (0.085 R)
• M39: 9,130,407 km (0.117 R)
• M40: 9,520,109 km (0.034 R)
• M41: 9,732,239 km (0.028 R)
• M42: 9,915,347 km (0.111 R)
• M43: 10,038,017 km (0.047 R)
• M44: 10,254,036 km (0.107 R)
• M45: 10,440,286 km (0.095 R)
• M46: 10,816,225 km (0.098 R)
• M47: 11,388,587 km (0.105 R)
• M48: 11,549,404 km (0.101 R)
• M49: 12,595,842 km (0.082 R)
• M50: 12,762,194 km (0.072 R)
• M51: 13,096,845 km (0.071 R)
• M52: 13,672,497 km (0.047 R)
• M53: 14,813,480 km (0.113 R)
• M54: 15,059,419 km (0.074 R)
• M55: 15,484,277 km (0.082 R)
• M56: 16,128,745 km (0.1 R)
• M57: 17,296,356 km (0.075 R)
• M58: 17,852,860 km (0.091 R)
• M59: 18,039,708 km (0.105 R)
• M60: 18,114,657 km (0.081 R)
• M61: 18,831,679 km (0.099 R)
• M62: 19,827,702 km (0.086 R)
• M63: 21,830,967 km (0.12 R)
• M64: 22,472,592 km (0.074 R)
• M65: 23,039,119 km (0.094 R)
• M66: 24,144,947 km (0.074 R)
• M67: 24,351,691 km (0.076 R)
• M68: 25,435,976 km (0.105 R)
• M69: 25,520,050 km (0.079 R)
• M70: 26,195,784 km (0.049 R)
• M71: 26,408,213 km (0.101 R)
• M72: 26,493,334 km (0.118 R)
• M73: 27,306,548 km (0.084 R)
• M74: 28,476,104 km (0.1 R)
• M75: 29,309,065 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.2

Radius: 11.6

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.95 AU - 10.53 AU

Year: 11464 Days

Day: 7.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,721,569 km

• M1: 156,031 km (0.091 R)
• M2: 375,042 km (0.11 R)
• M3: 532,120 km (0.075 R)
• M4: 620,382 km (0.059 R)
• M5: 918,531 km (0.072 R)
• M6: 1,322,595 km (0.1 R)
• M7: 1,447,958 km (0.097 R)
• M8: 1,643,931 km (0.118 R)
• M9: 1,779,616 km (0.107 R)
• M10: 1,966,314 km (0.105 R)
• M11: 2,209,112 km (0.106 R)
• M12: 2,334,176 km (0.077 R)
• M13: 2,670,771 km (0.088 R)
• M14: 2,777,584 km (0.038 R)
• M15: 3,023,074 km (0.074 R)
• M16: 3,190,623 km (0.102 R)
• M17: 4,260,697 km (0.083 R)
• M18: 4,417,476 km (0.089 R)
• M19: 4,704,853 km (0.057 R)
• M20: 4,801,942 km (0.117 R)
• M21: 5,031,276 km (0.029 R)
• M22: 5,264,349 km (0.083 R)
• M23: 5,432,946 km (0.115 R)
• M24: 5,534,972 km (0.061 R)
• M25: 5,672,003 km (0.118 R)
• M26: 5,810,082 km (0.07 R)
• M27: 6,019,519 km (0.087 R)
• M28: 6,160,590 km (0.086 R)
• M29: 6,445,873 km (0.079 R)
• M30: 7,898,319 km (0.117 R)
• M31: 8,208,435 km (0.08 R)
• M32: 8,286,675 km (0.057 R)
• M33: 8,522,591 km (0.096 R)
• M34: 9,162,870 km (0.115 R)
• M35: 9,777,118 km (0.089 R)
• M36: 10,278,271 km (0.097 R)
• M37: 10,489,503 km (0.037 R)
• M38: 11,392,476 km (0.093 R)
• M39: 12,008,371 km (0.107 R)
• M40: 12,454,920 km (0.106 R)
• M41: 13,410,402 km (0.065 R)
• M42: 13,873,707 km (0.093 R)
• M43: 14,013,730 km (0.101 R)
• M44: 15,973,911 km (0.084 R)
• M45: 16,415,674 km (0.032 R)
• M46: 18,994,142 km (0.112 R)
• M47: 19,201,635 km (0.117 R)
• M48: 19,776,091 km (0.103 R)
• M49: 20,091,892 km (0.067 R)
• M50: 24,346,605 km (0.087 R)
• M51: 24,741,693 km (0.107 R)
• M52: 25,423,859 km (0.11 R)
• M53: 25,767,336 km (0.111 R)
• M54: 25,939,523 km (0.115 R)
• M55: 26,112,308 km (0.03 R)
• M56: 26,343,138 km (0.12 R)
• M57: 27,683,385 km (0.088 R)
• M58: 27,801,119 km (0.11 R)
• M59: 30,855,758 km (0.109 R)
• M60: 30,977,680 km (0.102 R)
• M61: 31,160,937 km (0.12 R)
• M62: 31,774,289 km (0.086 R)
• M63: 33,638,278 km (0.056 R)
• M64: 33,952,284 km (0.1 R)
• M65: 34,141,226 km (0.114 R)
• M66: 34,837,006 km (0.091 R)
• M67: 35,154,752 km (0.113 R)
• M68: 35,282,209 km (0.085 R)
• M69: 36,242,478 km (0.074 R)
• M70: 38,779,358 km (0.039 R)
• M71: 40,635,718 km (0.104 R)
• M72: 41,574,744 km (0.103 R)
• M73: 41,844,469 km (0.085 R)
• M74: 42,317,647 km (0.055 R)
• M75: 42,588,868 km (0.082 R)
• M76: 44,434,607 km (0.099 R)
• M77: 44,917,359 km (0.069 R)
• M78: 46,725,848 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350

Radius: 6

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.53 AU - 16.17 AU

Year: 17065 Days

Day: 22.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,721,569 km

• M1: 113,694 km (0.067 R)
• M2: 217,665 km (0.073 R)
• M3: 277,803 km (0.096 R)
• M4: 495,468 km (0.097 R)
• M5: 818,300 km (0.098 R)
• M6: 938,727 km (0.085 R)
• M7: 1,108,520 km (0.086 R)
• M8: 1,751,193 km (0.113 R)
• M9: 1,907,373 km (0.096 R)
• M10: 2,122,943 km (0.105 R)
• M11: 3,409,335 km (0.047 R)
• M12: 3,474,111 km (0.108 R)
• M13: 3,539,336 km (0.036 R)
• M14: 4,423,011 km (0.103 R)
• M15: 4,636,188 km (0.099 R)
• M16: 4,816,453 km (0.09 R)
• M17: 5,072,714 km (0.053 R)
• M18: 5,221,265 km (0.033 R)
• M19: 5,371,162 km (0.083 R)
• M20: 7,236,049 km (0.104 R)
• M21: 7,361,262 km (0.111 R)
• M22: 7,571,597 km (0.083 R)
• M23: 7,784,026 km (0.085 R)
• M24: 8,345,317 km (0.113 R)
• M25: 8,964,353 km (0.064 R)
• M26: 9,506,645 km (0.073 R)
• M27: 9,689,903 km (0.1 R)
• M28: 10,528,399 km (0.109 R)
• M29: 10,670,367 km (0.096 R)
• M30: 10,908,527 km (0.069 R)
• M31: 11,004,270 km (0.073 R)
• M32: 12,125,057 km (0.094 R)
• M33: 13,640,932 km (0.116 R)
• M34: 14,003,109 km (0.064 R)
• M35: 15,108,637 km (0.111 R)
• M36: 15,322,412 km (0.092 R)
• M37: 15,591,090 km (0.081 R)
• M38: 15,915,418 km (0.095 R)
• M39: 16,351,346 km (0.112 R)
• M40: 16,406,099 km (0.072 R)
• M41: 16,901,867 km (0.091 R)
• M42: 17,235,021 km (0.088 R)
• M43: 17,851,514 km (0.077 R)
• M44: 18,190,951 km (0.115 R)
• M45: 18,361,343 km (0.032 R)
• M46: 20,506,876 km (0.065 R)
• M47: 21,339,239 km (0.097 R)
• M48: 21,459,067 km (0.079 R)
• M49: 22,547,241 km (0.093 R)
• M50: 22,669,313 km (0.065 R)
• M51: 22,852,720 km (0.109 R)
• M52: 23,282,665 km (0.106 R)
• M53: 24,588,504 km (0.04 R)
• M54: 25,662,916 km (0.109 R)
• M55: 26,109,765 km (0.084 R)
• M56: 26,237,971 km (0.12 R)
• M57: 26,366,326 km (0.071 R)
• M58: 26,946,466 km (0.096 R)
• M59: 28,580,075 km (0.097 R)
• M60: 31,395,956 km (0.044 R)
• M61: 32,974,961 km (0.109 R)
• M62: 33,808,969 km (0.12 R)
• M63: 33,948,694 km (0.119 R)
• M64: 34,158,579 km (0.094 R)
• M65: 34,439,075 km (0.058 R)
• M66: 34,579,697 km (0.057 R)
• M67: 34,931,851 km (0.094 R)
• M68: 35,143,831 km (0.076 R)
• M69: 35,782,015 km (0.048 R)
• M70: 37,792,012 km (0.05 R)
• M71: 38,300,346 km (0.089 R)
• M72: 41,995,713 km (0.099 R)
• M73: 43,126,224 km (0.108 R)
• M74: 43,429,459 km (0.093 R)
• M75: 44,879,212 km (0.12 R)
• M76: 45,186,336 km (0.101 R)
• M77: 46,034,855 km (0.069 R)
• M78: 46,810,819 km (0.1 R)
• M79: 47,356,552 km (0.117 R)
• M80: 48,218,236 km (0.095 R)
• M81: 49,085,305 km (0.065 R)
• M82: 49,401,854 km (0.05 R)
• M83: 49,639,715 km (0.062 R)
• M84: 50,116,483 km (0.066 R)
• M85: 52,200,232 km (0.052 R)
• M86: 52,361,798 km (0.094 R)
• M87: 52,766,161 km (0.093 R)
• M88: 52,928,175 km (0.119 R)
• M89: 53,415,266 km (0.104 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 19,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit