🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.84 AU - 0.9 AU

Year: 357 Days

Day: 28.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,600,008 km

• M1: 170,392 km (0.107 R)
• M2: 192,981 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.15 AU - 1.79 AU

Year: 784 Days

Day: 26.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 10.6

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.68 AU - 2.76 AU

Year: 1973 Days

Day: 11.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,600,008 km

• M1: 194,926 km (0.106 R)
• M2: 290,220 km (0.119 R)
• M3: 392,994 km (0.079 R)
• M4: 666,309 km (0.082 R)
• M5: 773,571 km (0.075 R)
• M6: 878,887 km (0.104 R)
• M7: 1,330,224 km (0.045 R)
• M8: 1,428,660 km (0.039 R)
• M9: 1,499,120 km (0.104 R)
• M10: 1,601,894 km (0.074 R)
• M11: 1,696,589 km (0.085 R)
• M12: 1,804,001 km (0.085 R)
• M13: 1,969,456 km (0.084 R)
• M14: 2,105,440 km (0.118 R)
• M15: 2,233,047 km (0.084 R)
• M16: 2,315,625 km (0.089 R)
• M17: 2,594,177 km (0.037 R)
• M18: 2,681,243 km (0.091 R)
• M19: 2,974,006 km (0.085 R)
• M20: 3,052,096 km (0.053 R)
• M21: 3,197,056 km (0.042 R)
• M22: 3,317,482 km (0.11 R)
• M23: 3,771,811 km (0.116 R)
• M24: 3,856,484 km (0.065 R)
• M25: 3,984,838 km (0.069 R)
• M26: 4,216,566 km (0.07 R)
• M27: 4,393,390 km (0.089 R)
• M28: 4,542,539 km (0.077 R)
• M29: 4,617,787 km (0.1 R)
• M30: 4,830,665 km (0.102 R)
• M31: 4,953,784 km (0.092 R)
• M32: 5,031,126 km (0.106 R)
• M33: 5,156,040 km (0.047 R)
• M34: 5,488,596 km (0.052 R)
• M35: 5,746,802 km (0.11 R)
• M36: 5,877,252 km (0.061 R)
• M37: 5,959,381 km (0.096 R)
• M38: 6,025,353 km (0.101 R)
• M39: 6,124,836 km (0.092 R)
• M40: 6,342,202 km (0.104 R)
• M41: 6,579,015 km (0.085 R)
• M42: 6,681,490 km (0.097 R)
• M43: 7,148,983 km (0.119 R)
• M44: 7,555,590 km (0.089 R)
• M45: 7,627,098 km (0.105 R)
• M46: 7,734,808 km (0.079 R)
• M47: 8,689,093 km (0.07 R)
• M48: 9,390,707 km (0.107 R)
• M49: 9,525,495 km (0.076 R)
• M50: 9,622,135 km (0.084 R)
• M51: 9,757,970 km (0.12 R)
• M52: 10,031,734 km (0.08 R)
• M53: 10,189,261 km (0.12 R)
• M54: 10,407,225 km (0.093 R)
• M55: 10,586,742 km (0.03 R)
• M56: 10,727,065 km (0.086 R)
• M57: 10,908,527 km (0.104 R)
• M58: 11,009,655 km (0.101 R)
• M59: 11,212,959 km (0.077 R)
• M60: 11,376,619 km (0.057 R)
• M61: 11,726,678 km (0.08 R)
• M62: 11,871,937 km (0.091 R)
• M63: 12,059,533 km (0.104 R)
• M64: 12,311,306 km (0.099 R)
• M65: 13,162,817 km (0.059 R)
• M66: 13,443,613 km (0.097 R)
• M67: 13,595,754 km (0.038 R)
• M68: 13,879,690 km (0.1 R)
• M69: 14,143,431 km (0.11 R)
• M70: 15,192,711 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.2

Radius: 8

Gravity: 13.77 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.1 AU - 6.46 AU

Year: 5335 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,600,008 km

• M1: 102,475 km (0.093 R)
• M2: 162,314 km (0.038 R)
• M3: 226,641 km (0.103 R)
• M4: 481,705 km (0.058 R)
• M5: 627,264 km (0.094 R)
• M6: 719,267 km (0.114 R)
• M7: 931,845 km (0.098 R)
• M8: 1,100,592 km (0.104 R)
• M9: 1,398,291 km (0.043 R)
• M10: 1,574,368 km (0.109 R)
• M11: 1,628,672 km (0.108 R)
• M12: 2,411,966 km (0.111 R)
• M13: 2,559,769 km (0.11 R)
• M14: 2,820,069 km (0.071 R)
• M15: 2,953,511 km (0.09 R)
• M16: 3,134,674 km (0.045 R)
• M17: 3,296,239 km (0.048 R)
• M18: 3,555,642 km (0.073 R)
• M19: 3,944,896 km (0.081 R)
• M20: 4,245,737 km (0.038 R)
• M21: 4,322,182 km (0.11 R)
• M22: 4,684,807 km (0.076 R)
• M23: 5,165,315 km (0.112 R)
• M24: 5,301,599 km (0.085 R)
• M25: 5,383,878 km (0.05 R)
• M26: 5,689,506 km (0.053 R)
• M27: 6,029,393 km (0.068 R)
• M28: 6,230,751 km (0.105 R)
• M29: 6,610,580 km (0.078 R)
• M30: 6,669,671 km (0.026 R)
• M31: 6,997,889 km (0.099 R)
• M32: 7,300,825 km (0.113 R)
• M33: 7,392,528 km (0.092 R)
• M34: 7,546,315 km (0.112 R)
• M35: 7,857,030 km (0.118 R)
• M36: 8,108,653 km (0.057 R)
• M37: 9,273,273 km (0.108 R)
• M38: 9,472,537 km (0.119 R)
• M39: 9,841,296 km (0.104 R)
• M40: 10,593,175 km (0.106 R)
• M41: 10,697,145 km (0.087 R)
• M42: 11,116,319 km (0.097 R)
• M43: 11,186,779 km (0.047 R)
• M44: 11,257,240 km (0.038 R)
• M45: 11,363,305 km (0.082 R)
• M46: 12,115,333 km (0.115 R)
• M47: 12,809,467 km (0.109 R)
• M48: 12,920,319 km (0.11 R)
• M49: 13,441,518 km (0.114 R)
• M50: 14,236,182 km (0.096 R)
• M51: 14,968,314 km (0.066 R)
• M52: 15,046,105 km (0.079 R)
• M53: 15,594,381 km (0.099 R)
• M54: 16,268,918 km (0.109 R)
• M55: 17,074,503 km (0.102 R)
• M56: 17,359,636 km (0.081 R)
• M57: 17,851,963 km (0.093 R)
• M58: 18,017,119 km (0.116 R)
• M59: 18,099,846 km (0.115 R)
• M60: 18,724,567 km (0.042 R)
• M61: 19,441,141 km (0.05 R)
• M62: 19,526,112 km (0.068 R)
• M63: 20,684,150 km (0.102 R)
• M64: 21,075,198 km (0.116 R)
• M65: 22,842,248 km (0.082 R)
• M66: 23,471,906 km (0.119 R)
• M67: 23,562,263 km (0.077 R)
• M68: 25,209,485 km (0.071 R)
• M69: 28,228,370 km (0.103 R)
• M70: 28,855,335 km (0.11 R)
• M71: 29,049,214 km (0.097 R)
• M72: 30,369,116 km (0.047 R)
• M73: 30,467,701 km (0.056 R)
• M74: 31,758,431 km (0.113 R)
• M75: 32,108,939 km (0.112 R)
• M76: 32,259,584 km (0.119 R)
• M77: 32,561,622 km (0.103 R)
• M78: 33,422,259 km (0.1 R)
• M79: 33,625,861 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.9

Radius: 8

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.86 AU - 7.72 AU

Year: 8655 Days

Day: 13.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,600,008 km

• M1: 100,979 km (0.094 R)
• M2: 596,148 km (0.054 R)
• M3: 659,427 km (0.094 R)
• M4: 725,250 km (0.083 R)
• M5: 1,168,060 km (0.045 R)
• M6: 1,729,202 km (0.118 R)
• M7: 2,037,972 km (0.104 R)
• M8: 2,415,856 km (0.108 R)
• M9: 2,733,751 km (0.114 R)
• M10: 3,207,079 km (0.047 R)
• M11: 3,322,120 km (0.09 R)
• M12: 4,103,320 km (0.089 R)
• M13: 4,196,968 km (0.063 R)
• M14: 4,418,523 km (0.105 R)
• M15: 4,514,565 km (0.101 R)
• M16: 4,839,940 km (0.095 R)
• M17: 5,072,265 km (0.119 R)
• M18: 5,274,223 km (0.1 R)
• M19: 6,073,075 km (0.071 R)
• M20: 6,359,854 km (0.107 R)
• M21: 6,577,818 km (0.059 R)
• M22: 6,687,623 km (0.108 R)
• M23: 7,021,077 km (0.089 R)
• M24: 7,170,974 km (0.094 R)
• M25: 7,397,914 km (0.064 R)
• M26: 8,210,530 km (0.104 R)
• M27: 8,408,148 km (0.06 R)
• M28: 8,808,173 km (0.045 R)
• M29: 9,010,579 km (0.082 R)
• M30: 9,420,028 km (0.084 R)
• M31: 9,502,606 km (0.1 R)
• M32: 9,961,273 km (0.114 R)
• M33: 10,555,327 km (0.071 R)
• M34: 10,770,299 km (0.079 R)
• M35: 12,180,259 km (0.114 R)
• M36: 13,368,066 km (0.104 R)
• M37: 13,928,609 km (0.102 R)
• M38: 14,069,979 km (0.106 R)
• M39: 14,544,653 km (0.055 R)
• M40: 15,121,054 km (0.062 R)
• M41: 17,298,151 km (0.108 R)
• M42: 17,450,143 km (0.052 R)
• M43: 17,806,485 km (0.08 R)
• M44: 17,857,498 km (0.102 R)
• M45: 18,629,872 km (0.086 R)
• M46: 18,994,142 km (0.117 R)
• M47: 19,571,141 km (0.083 R)
• M48: 19,888,289 km (0.063 R)
• M49: 20,796,198 km (0.095 R)
• M50: 21,499,608 km (0.088 R)
• M51: 21,663,118 km (0.052 R)
• M52: 21,717,572 km (0.116 R)
• M53: 21,936,284 km (0.111 R)
• M54: 24,617,676 km (0.112 R)
• M55: 25,131,694 km (0.049 R)
• M56: 25,418,922 km (0.092 R)
• M57: 27,459,437 km (0.116 R)
• M58: 28,469,372 km (0.111 R)
• M59: 28,828,856 km (0.097 R)
• M60: 29,249,974 km (0.118 R)
• M61: 29,431,137 km (0.041 R)
• M62: 29,552,012 km (0.102 R)
• M63: 30,893,456 km (0.106 R)
• M64: 31,881,401 km (0.113 R)
• M65: 32,067,800 km (0.104 R)
• M66: 33,635,286 km (0.107 R)
• M67: 33,761,696 km (0.096 R)
• M68: 33,824,976 km (0.081 R)
• M69: 34,587,626 km (0.087 R)
• M70: 36,000,428 km (0.096 R)
• M71: 36,389,084 km (0.071 R)
• M72: 36,518,785 km (0.085 R)
• M73: 36,648,786 km (0.102 R)
• M74: 36,713,861 km (0.11 R)
• M75: 36,778,936 km (0.099 R)
• M76: 37,628,652 km (0.09 R)
• M77: 37,759,999 km (0.104 R)
• M78: 37,957,169 km (0.033 R)
• M79: 38,088,964 km (0.118 R)
• M80: 38,749,588 km (0.1 R)
• M81: 40,015,336 km (0.1 R)
• M82: 43,962,027 km (0.089 R)
• M83: 45,421,354 km (0.074 R)
• M84: 46,121,772 km (0.077 R)
• M85: 46,967,149 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.1

Radius: 7.1

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.51 AU - 12.91 AU

Year: 16503 Days

Day: 18.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,600,008 km

• M1: 100,081 km (0.115 R)
• M2: 173,683 km (0.077 R)
• M3: 240,105 km (0.111 R)
• M4: 721,211 km (0.096 R)
• M5: 1,043,595 km (0.096 R)
• M6: 1,471,744 km (0.077 R)
• M7: 1,648,269 km (0.107 R)
• M8: 1,949,709 km (0.08 R)
• M9: 2,603,452 km (0.116 R)
• M10: 3,009,460 km (0.051 R)
• M11: 3,348,449 km (0.029 R)
• M12: 3,522,581 km (0.11 R)
• M13: 3,849,452 km (0.104 R)
• M14: 3,940,408 km (0.065 R)
• M15: 4,437,073 km (0.084 R)
• M16: 5,386,870 km (0.081 R)
• M17: 5,591,220 km (0.107 R)
• M18: 5,972,097 km (0.046 R)
• M19: 6,361,649 km (0.066 R)
• M20: 6,869,085 km (0.094 R)
• M21: 6,942,688 km (0.112 R)
• M22: 7,053,540 km (0.073 R)
• M23: 7,164,990 km (0.1 R)
• M24: 7,389,686 km (0.065 R)
• M25: 7,465,083 km (0.092 R)
• M26: 7,654,624 km (0.059 R)
• M27: 8,077,387 km (0.116 R)
• M28: 8,194,074 km (0.106 R)
• M29: 8,389,748 km (0.049 R)
• M30: 8,705,848 km (0.099 R)
• M31: 8,865,469 km (0.077 R)
• M32: 8,945,653 km (0.061 R)
• M33: 9,390,857 km (0.098 R)
• M34: 9,677,935 km (0.116 R)
• M35: 10,513,888 km (0.115 R)
• M36: 10,641,345 km (0.094 R)
• M37: 10,726,467 km (0.116 R)
• M38: 11,069,644 km (0.115 R)
• M39: 11,899,015 km (0.107 R)
• M40: 12,031,858 km (0.107 R)
• M41: 12,076,288 km (0.103 R)
• M42: 12,748,431 km (0.085 R)
• M43: 13,340,689 km (0.065 R)
• M44: 13,802,348 km (0.116 R)
• M45: 13,988,598 km (0.118 R)
• M46: 15,170,870 km (0.086 R)
• M47: 15,459,444 km (0.055 R)
• M48: 15,798,283 km (0.078 R)
• M49: 15,993,060 km (0.099 R)
• M50: 18,136,348 km (0.108 R)
• M51: 18,750,448 km (0.119 R)
• M52: 18,904,982 km (0.04 R)
• M53: 19,215,398 km (0.116 R)
• M54: 19,527,608 km (0.108 R)
• M55: 19,736,597 km (0.082 R)
• M56: 19,946,333 km (0.108 R)
• M57: 20,952,827 km (0.058 R)
• M58: 21,220,458 km (0.043 R)
• M59: 22,138,690 km (0.11 R)
• M60: 23,235,691 km (0.105 R)
• M61: 24,014,049 km (0.091 R)
• M62: 24,069,998 km (0.034 R)
• M63: 24,575,190 km (0.092 R)
• M64: 25,027,275 km (0.113 R)
• M65: 25,311,212 km (0.077 R)
• M66: 26,226,900 km (0.025 R)
• M67: 26,573,070 km (0.109 R)
• M68: 28,860,122 km (0.11 R)
• M69: 29,756,363 km (0.112 R)
• M70: 31,209,407 km (0.114 R)
• M71: 31,515,035 km (0.113 R)
• M72: 32,623,406 km (0.047 R)
• M73: 32,809,356 km (0.093 R)
• M74: 33,431,833 km (0.099 R)
• M75: 36,602,111 km (0.101 R)
• M76: 36,924,345 km (0.119 R)
• M77: 37,118,224 km (0.089 R)
• M78: 37,377,178 km (0.091 R)
• M79: 37,766,730 km (0.1 R)
• M80: 38,027,031 km (0.079 R)
• M81: 38,092,255 km (0.078 R)
• M82: 38,943,318 km (0.107 R)
• M83: 39,206,460 km (0.098 R)
• M84: 39,999,479 km (0.045 R)
• M85: 41,265,675 km (0.11 R)
• M86: 41,802,731 km (0.11 R)
• M87: 43,019,710 km (0.094 R)
• M88: 43,496,030 km (0.114 R)
• M89: 44,591,535 km (0.075 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: 231 - 18,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit