🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.71 AU - 0.75 AU

Year: 226 Days

Day: 38.8 Hours

Environment

Temp: 197 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.51 AU - 2.47 AU

Year: 1015 Days

Day: 25.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,368,731 km

• M1: 108,309 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.35 AU - 2.83 AU

Year: 1507 Days

Day: 25.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,368,731 km

• M1: 81,680 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.8

Radius: 13.6

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.03 AU - 7.91 AU

Year: 5952 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,368,731 km

• M1: 204,650 km (0.087 R)
• M2: 463,155 km (0.089 R)
• M3: 1,028,785 km (0.084 R)
• M4: 1,128,716 km (0.06 R)
• M5: 1,308,383 km (0.075 R)
• M6: 1,731,147 km (0.067 R)
• M7: 1,923,081 km (0.1 R)
• M8: 2,159,146 km (0.066 R)
• M9: 2,347,490 km (0.102 R)
• M10: 2,660,149 km (0.118 R)
• M11: 2,842,210 km (0.072 R)
• M12: 3,028,459 km (0.095 R)
• M13: 3,133,627 km (0.109 R)
• M14: 3,369,542 km (0.03 R)
• M15: 3,723,341 km (0.099 R)
• M16: 3,882,065 km (0.065 R)
• M17: 3,973,619 km (0.112 R)
• M18: 4,112,595 km (0.103 R)
• M19: 4,371,549 km (0.088 R)
• M20: 4,539,099 km (0.097 R)
• M21: 4,733,277 km (0.087 R)
• M22: 4,880,780 km (0.107 R)
• M23: 4,979,964 km (0.114 R)
• M24: 5,079,895 km (0.108 R)
• M25: 5,771,635 km (0.111 R)
• M26: 6,088,783 km (0.118 R)
• M27: 6,222,523 km (0.059 R)
• M28: 6,767,658 km (0.096 R)
• M29: 6,934,310 km (0.1 R)
• M30: 7,214,956 km (0.085 R)
• M31: 7,671,828 km (0.087 R)
• M32: 8,079,482 km (0.073 R)
• M33: 8,764,490 km (0.111 R)
• M34: 9,129,360 km (0.117 R)
• M35: 9,282,847 km (0.025 R)
• M36: 9,592,515 km (0.109 R)
• M37: 9,905,623 km (0.09 R)
• M38: 10,095,014 km (0.112 R)
• M39: 10,222,023 km (0.067 R)
• M40: 10,317,616 km (0.093 R)
• M41: 11,027,757 km (0.063 R)
• M42: 11,290,002 km (0.077 R)
• M43: 11,920,856 km (0.078 R)
• M44: 12,529,270 km (0.099 R)
• M45: 12,665,853 km (0.079 R)
• M46: 13,495,673 km (0.078 R)
• M47: 13,917,240 km (0.043 R)
• M48: 15,098,913 km (0.108 R)
• M49: 15,244,322 km (0.112 R)
• M50: 15,904,498 km (0.074 R)
• M51: 16,874,490 km (0.116 R)
• M52: 17,290,671 km (0.093 R)
• M53: 17,481,110 km (0.102 R)
• M54: 18,871,771 km (0.087 R)
• M55: 18,989,355 km (0.106 R)
• M56: 19,580,417 km (0.087 R)
• M57: 20,619,523 km (0.093 R)
• M58: 20,821,331 km (0.1 R)
• M59: 21,881,681 km (0.057 R)
• M60: 22,501,465 km (0.107 R)
• M61: 22,876,058 km (0.104 R)
• M62: 23,420,893 km (0.118 R)
• M63: 23,673,863 km (0.111 R)
• M64: 25,080,831 km (0.078 R)
• M65: 25,512,570 km (0.118 R)
• M66: 26,033,919 km (0.116 R)
• M67: 26,208,500 km (0.096 R)
• M68: 26,514,876 km (0.079 R)
• M69: 26,778,617 km (0.116 R)
• M70: 27,131,369 km (0.113 R)
• M71: 27,219,781 km (0.097 R)
• M72: 27,308,343 km (0.052 R)
• M73: 27,797,080 km (0.103 R)
• M74: 28,603,113 km (0.109 R)
• M75: 29,371,298 km (0.089 R)
• M76: 30,146,365 km (0.09 R)
• M77: 30,421,475 km (0.101 R)
• M78: 30,559,404 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.6

Radius: 11.1

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.3 AU - 7.46 AU

Year: 6526 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,368,731 km

• M1: 158,873 km (0.1 R)
• M2: 289,771 km (0.082 R)
• M3: 389,403 km (0.089 R)
• M4: 678,726 km (0.077 R)
• M5: 749,785 km (0.09 R)
• M6: 966,103 km (0.07 R)
• M7: 1,159,982 km (0.095 R)
• M8: 1,351,766 km (0.111 R)
• M9: 1,954,347 km (0.075 R)
• M10: 2,238,882 km (0.093 R)
• M11: 2,613,475 km (0.066 R)
• M12: 2,927,630 km (0.119 R)
• M13: 3,130,186 km (0.086 R)
• M14: 3,233,259 km (0.077 R)
• M15: 3,986,334 km (0.101 R)
• M16: 4,279,696 km (0.062 R)
• M17: 4,463,701 km (0.098 R)
• M18: 4,627,062 km (0.069 R)
• M19: 4,839,790 km (0.049 R)
• M20: 5,055,810 km (0.088 R)
• M21: 5,128,514 km (0.099 R)
• M22: 5,547,388 km (0.062 R)
• M23: 5,723,166 km (0.084 R)
• M24: 5,849,726 km (0.084 R)
• M25: 6,002,914 km (0.026 R)
• M26: 6,209,359 km (0.046 R)
• M27: 6,339,509 km (0.094 R)
• M28: 6,842,607 km (0.032 R)
• M29: 7,830,850 km (0.082 R)
• M30: 7,943,348 km (0.105 R)
• M31: 8,170,138 km (0.066 R)
• M32: 8,834,203 km (0.05 R)
• M33: 8,922,017 km (0.041 R)
• M34: 9,425,563 km (0.097 R)
• M35: 9,695,887 km (0.08 R)
• M36: 9,816,911 km (0.051 R)
• M37: 10,060,457 km (0.114 R)
• M38: 10,928,274 km (0.113 R)
• M39: 12,144,355 km (0.084 R)
• M40: 12,340,328 km (0.094 R)
• M41: 12,438,614 km (0.073 R)
• M42: 12,834,749 km (0.075 R)
• M43: 13,302,093 km (0.119 R)
• M44: 13,843,039 km (0.108 R)
• M45: 13,945,214 km (0.111 R)
• M46: 14,841,754 km (0.065 R)
• M47: 15,721,390 km (0.108 R)
• M48: 16,006,374 km (0.068 R)
• M49: 16,509,471 km (0.096 R)
• M50: 16,581,727 km (0.113 R)
• M51: 16,835,445 km (0.099 R)
• M52: 17,530,926 km (0.112 R)
• M53: 17,604,677 km (0.102 R)
• M54: 18,086,532 km (0.07 R)
• M55: 18,161,182 km (0.085 R)
• M56: 18,273,081 km (0.089 R)
• M57: 18,723,370 km (0.118 R)
• M58: 19,139,252 km (0.075 R)
• M59: 19,291,244 km (0.116 R)
• M60: 19,711,315 km (0.083 R)
• M61: 20,095,931 km (0.111 R)
• M62: 20,211,720 km (0.047 R)
• M63: 20,405,299 km (0.081 R)
• M64: 21,264,440 km (0.06 R)
• M65: 21,500,655 km (0.062 R)
• M66: 22,494,882 km (0.036 R)
• M67: 22,575,067 km (0.05 R)
• M68: 23,058,118 km (0.045 R)
• M69: 23,993,554 km (0.092 R)
• M70: 24,486,479 km (0.11 R)
• M71: 24,569,057 km (0.061 R)
• M72: 24,858,529 km (0.113 R)
• M73: 26,027,636 km (0.097 R)
• M74: 26,576,511 km (0.076 R)
• M75: 26,873,612 km (0.043 R)
• M76: 27,299,966 km (0.094 R)
• M77: 27,685,629 km (0.086 R)
• M78: 27,943,835 km (0.115 R)
• M79: 28,592,641 km (0.089 R)
• M80: 28,810,007 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.1

Radius: 11.6

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.91 AU - 9.53 AU

Year: 7757 Days

Day: 6.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,368,731 km

• M1: 239,057 km (0.09 R)
• M2: 400,773 km (0.113 R)
• M3: 525,837 km (0.098 R)
• M4: 651,648 km (0.112 R)
• M5: 820,844 km (0.118 R)
• M6: 1,149,061 km (0.067 R)
• M7: 1,397,244 km (0.089 R)
• M8: 1,705,416 km (0.109 R)
• M9: 1,812,977 km (0.116 R)
• M10: 1,990,250 km (0.047 R)
• M11: 2,630,230 km (0.049 R)
• M12: 2,986,273 km (0.111 R)
• M13: 4,203,551 km (0.103 R)
• M14: 4,350,755 km (0.117 R)
• M15: 4,499,754 km (0.111 R)
• M16: 4,711,286 km (0.082 R)
• M17: 4,988,042 km (0.085 R)
• M18: 5,751,889 km (0.111 R)
• M19: 5,915,698 km (0.089 R)
• M20: 6,114,364 km (0.073 R)
• M21: 6,382,743 km (0.07 R)
• M22: 6,689,119 km (0.073 R)
• M23: 6,965,726 km (0.109 R)
• M24: 7,352,137 km (0.043 R)
• M25: 7,637,570 km (0.099 R)
• M26: 7,745,579 km (0.11 R)
• M27: 7,926,593 km (0.054 R)
• M28: 8,072,600 km (0.067 R)
• M29: 8,330,058 km (0.038 R)
• M30: 8,478,459 km (0.045 R)
• M31: 8,777,805 km (0.032 R)
• M32: 8,853,202 km (0.087 R)
• M33: 9,580,397 km (0.046 R)
• M34: 10,010,192 km (0.027 R)
• M35: 11,295,986 km (0.094 R)
• M36: 11,378,115 km (0.096 R)
• M37: 11,958,405 km (0.048 R)
• M38: 12,125,955 km (0.047 R)
• M39: 12,294,402 km (0.1 R)
• M40: 12,846,867 km (0.106 R)
• M41: 13,104,624 km (0.111 R)
• M42: 13,234,176 km (0.066 R)
• M43: 13,407,560 km (0.067 R)
• M44: 13,976,331 km (0.114 R)
• M45: 14,197,137 km (0.105 R)
• M46: 14,911,617 km (0.093 R)
• M47: 15,591,988 km (0.061 R)
• M48: 16,005,177 km (0.085 R)
• M49: 16,189,930 km (0.12 R)
• M50: 16,655,030 km (0.076 R)
• M51: 17,171,741 km (0.117 R)
• M52: 17,741,410 km (0.098 R)
• M53: 18,607,582 km (0.106 R)
• M54: 20,031,753 km (0.055 R)
• M55: 20,480,996 km (0.058 R)
• M56: 21,287,627 km (0.066 R)
• M57: 22,362,189 km (0.112 R)
• M58: 23,088,337 km (0.119 R)
• M59: 23,664,289 km (0.105 R)
• M60: 24,883,960 km (0.055 R)
• M61: 25,798,452 km (0.046 R)
• M62: 27,273,637 km (0.088 R)
• M63: 27,494,443 km (0.084 R)
• M64: 28,272,202 km (0.084 R)
• M65: 29,282,736 km (0.118 R)
• M66: 29,395,682 km (0.099 R)
• M67: 29,849,263 km (0.068 R)
• M68: 30,591,119 km (0.037 R)
• M69: 30,935,493 km (0.075 R)
• M70: 31,339,108 km (0.054 R)
• M71: 31,454,598 km (0.102 R)
• M72: 32,384,648 km (0.119 R)
• M73: 33,029,265 km (0.091 R)
• M74: 33,441,706 km (0.084 R)
• M75: 34,093,205 km (0.117 R)
• M76: 34,629,364 km (0.063 R)
• M77: 36,194,008 km (0.12 R)
• M78: 36,801,824 km (0.107 R)
• M79: 37,535,901 km (0.056 R)
• M80: 39,080,349 km (0.103 R)
• M81: 39,454,194 km (0.115 R)
• M82: 39,766,555 km (0.106 R)
• M83: 40,142,494 km (0.046 R)
• M84: 42,231,329 km (0.068 R)
• M85: 42,743,104 km (0.067 R)

Asteroid Belt

Center: 9.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530

Radius: 11

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.3 AU - 11.88 AU

Year: 13356 Days

Day: 12 Hours

Environment

Temp: -182 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,368,731 km

• M1: 138,528 km (0.083 R)
• M2: 287,378 km (0.108 R)
• M3: 515,664 km (0.033 R)
• M4: 714,180 km (0.116 R)
• M5: 1,318,855 km (0.108 R)
• M6: 1,456,036 km (0.084 R)
• M7: 1,695,542 km (0.052 R)
• M8: 2,461,184 km (0.095 R)
• M9: 2,603,153 km (0.074 R)
• M10: 2,777,284 km (0.12 R)
• M11: 3,575,688 km (0.102 R)
• M12: 4,202,055 km (0.103 R)
• M13: 4,475,968 km (0.072 R)
• M14: 4,615,244 km (0.103 R)
• M15: 4,791,321 km (0.075 R)
• M16: 4,862,380 km (0.086 R)
• M17: 5,150,206 km (0.051 R)
• M18: 5,259,562 km (0.106 R)
• M19: 5,742,464 km (0.077 R)
• M20: 7,112,780 km (0.094 R)
• M21: 7,646,546 km (0.119 R)
• M22: 8,364,167 km (0.073 R)
• M23: 8,622,672 km (0.058 R)
• M24: 9,863,287 km (0.065 R)
• M25: 9,954,093 km (0.09 R)
• M26: 10,182,229 km (0.085 R)
• M27: 10,412,012 km (0.102 R)
• M28: 10,736,789 km (0.076 R)
• M29: 11,017,734 km (0.039 R)
• M30: 11,301,222 km (0.084 R)
• M31: 11,396,216 km (0.038 R)
• M32: 11,682,846 km (0.082 R)
• M33: 11,778,888 km (0.095 R)
• M34: 12,853,150 km (0.104 R)
• M35: 13,002,149 km (0.067 R)
• M36: 13,452,289 km (0.074 R)
• M37: 13,704,661 km (0.108 R)
• M38: 13,907,665 km (0.106 R)
• M39: 14,626,034 km (0.049 R)
• M40: 15,251,503 km (0.105 R)
• M41: 15,567,454 km (0.057 R)
• M42: 15,726,177 km (0.088 R)
• M43: 17,179,670 km (0.078 R)
• M44: 17,343,779 km (0.063 R)
• M45: 18,172,252 km (0.055 R)
• M46: 18,339,502 km (0.045 R)
• M47: 18,675,499 km (0.099 R)
• M48: 19,467,620 km (0.086 R)
• M49: 19,638,760 km (0.119 R)
• M50: 21,790,426 km (0.042 R)
• M51: 22,743,963 km (0.062 R)
• M52: 22,864,090 km (0.034 R)
• M53: 23,528,604 km (0.12 R)
• M54: 23,832,736 km (0.044 R)
• M55: 24,506,525 km (0.086 R)
• M56: 25,062,580 km (0.026 R)
• M57: 25,622,674 km (0.116 R)
• M58: 25,810,270 km (0.091 R)
• M59: 25,935,633 km (0.072 R)
• M60: 27,775,687 km (0.116 R)
• M61: 29,004,035 km (0.119 R)
• M62: 30,316,008 km (0.108 R)
• M63: 30,647,069 km (0.113 R)
• M64: 31,179,188 km (0.082 R)
• M65: 31,983,127 km (0.056 R)
• M66: 32,590,644 km (0.088 R)
• M67: 33,133,684 km (0.115 R)
• M68: 33,474,768 km (0.111 R)
• M69: 33,885,414 km (0.087 R)
• M70: 34,781,056 km (0.08 R)
• M71: 35,405,777 km (0.088 R)
• M72: 39,519,270 km (0.105 R)
• M73: 39,591,376 km (0.029 R)
• M74: 39,880,848 km (0.112 R)
• M75: 40,972,314 km (0.067 R)
• M76: 41,191,774 km (0.036 R)
• M77: 41,926,299 km (0.088 R)
• M78: 42,221,157 km (0.058 R)
• M79: 42,442,861 km (0.106 R)
• M80: 43,408,066 km (0.118 R)
• M81: 44,230,406 km (0.094 R)
• M82: 44,380,452 km (0.074 R)
• M83: 46,957,276 km (0.068 R)
• M84: 47,417,139 km (0.091 R)
• M85: 47,647,520 km (0.115 R)
• M86: 47,955,393 km (0.066 R)
• M87: 50,285,230 km (0.107 R)
• M88: 51,306,235 km (0.106 R)
• M89: 52,731,155 km (0.085 R)
• M90: 52,970,063 km (0.088 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 19,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit