🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.09 AU - 1.71 AU

Year: 605 Days

Day: 30.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.34 AU - 4.78 AU

Year: 3557 Days

Day: 40.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.7

Radius: 11

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.39 AU - 7.55 AU

Year: 7457 Days

Day: 8.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,207,628 km

• M1: 378,183 km (0.105 R)
• M2: 495,767 km (0.048 R)
• M3: 743,501 km (0.111 R)
• M4: 997,219 km (0.111 R)
• M5: 1,625,830 km (0.094 R)
• M6: 1,707,061 km (0.075 R)
• M7: 1,789,789 km (0.094 R)
• M8: 2,246,062 km (0.112 R)
• M9: 2,617,813 km (0.03 R)
• M10: 2,835,628 km (0.084 R)
• M11: 2,909,529 km (0.104 R)
• M12: 3,630,740 km (0.088 R)
• M13: 3,765,378 km (0.064 R)
• M14: 3,929,038 km (0.115 R)
• M15: 4,841,585 km (0.085 R)
• M16: 5,109,814 km (0.092 R)
• M17: 5,382,980 km (0.069 R)
• M18: 5,505,800 km (0.098 R)
• M19: 5,692,049 km (0.118 R)
• M20: 6,166,723 km (0.098 R)
• M21: 6,327,840 km (0.063 R)
• M22: 7,053,091 km (0.066 R)
• M23: 7,289,455 km (0.071 R)
• M24: 7,700,700 km (0.075 R)
• M25: 8,260,944 km (0.115 R)
• M26: 8,438,666 km (0.092 R)
• M27: 8,725,745 km (0.096 R)
• M28: 9,199,072 km (0.056 R)
• M29: 9,569,028 km (0.114 R)
• M30: 9,755,726 km (0.099 R)
• M31: 10,285,153 km (0.11 R)
• M32: 10,630,425 km (0.043 R)
• M33: 11,689,129 km (0.092 R)
• M34: 11,808,957 km (0.099 R)
• M35: 11,888,992 km (0.067 R)
• M36: 12,699,214 km (0.12 R)
• M37: 13,318,698 km (0.056 R)
• M38: 13,569,275 km (0.086 R)
• M39: 14,975,046 km (0.082 R)
• M40: 15,235,646 km (0.112 R)
• M41: 15,366,394 km (0.109 R)
• M42: 15,673,219 km (0.094 R)
• M43: 15,981,989 km (0.114 R)
• M44: 16,337,434 km (0.08 R)
• M45: 16,830,359 km (0.068 R)
• M46: 16,965,745 km (0.117 R)
• M47: 17,191,937 km (0.101 R)
• M48: 18,850,678 km (0.097 R)
• M49: 19,179,195 km (0.117 R)
• M50: 19,651,625 km (0.069 R)
• M51: 20,271,708 km (0.107 R)
• M52: 20,511,813 km (0.115 R)
• M53: 21,579,792 km (0.088 R)
• M54: 21,824,983 km (0.035 R)
• M55: 22,120,588 km (0.051 R)
• M56: 23,065,149 km (0.103 R)
• M57: 23,416,405 km (0.114 R)
• M58: 23,567,649 km (0.106 R)
• M59: 24,583,268 km (0.071 R)
• M60: 24,839,380 km (0.098 R)
• M61: 25,045,077 km (0.095 R)
• M62: 25,148,000 km (0.057 R)
• M63: 26,342,539 km (0.085 R)
• M64: 26,499,767 km (0.069 R)
• M65: 26,920,436 km (0.034 R)
• M66: 27,290,392 km (0.089 R)
• M67: 27,928,426 km (0.093 R)
• M68: 28,088,795 km (0.092 R)
• M69: 28,786,819 km (0.081 R)
• M70: 28,948,684 km (0.114 R)
• M71: 29,056,843 km (0.094 R)
• M72: 29,382,069 km (0.047 R)
• M73: 29,762,945 km (0.089 R)
• M74: 32,586,755 km (0.108 R)
• M75: 32,981,095 km (0.111 R)
• M76: 33,206,987 km (0.109 R)
• M77: 34,516,418 km (0.046 R)
• M78: 35,148,618 km (0.11 R)
• M79: 35,610,876 km (0.092 R)
• M80: 35,842,752 km (0.081 R)
• M81: 36,191,465 km (0.091 R)
• M82: 36,833,689 km (0.091 R)
• M83: 37,774,659 km (0.102 R)
• M84: 38,247,987 km (0.029 R)
• M85: 40,281,919 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.4

Radius: 8.2

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.9 AU - 7.94 AU

Year: 8141 Days

Day: 10.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 58,207,628 km

• M1: 120,127 km (0.104 R)
• M2: 254,765 km (0.104 R)
• M3: 437,424 km (0.114 R)
• M4: 490,083 km (0.082 R)
• M5: 638,334 km (0.094 R)
• M6: 1,007,542 km (0.119 R)
• M7: 1,124,378 km (0.071 R)
• M8: 1,215,034 km (0.081 R)
• M9: 1,568,384 km (0.037 R)
• M10: 1,809,685 km (0.079 R)
• M11: 1,880,744 km (0.057 R)
• M12: 2,026,004 km (0.027 R)
• M13: 2,118,605 km (0.079 R)
• M14: 2,174,854 km (0.057 R)
• M15: 2,346,742 km (0.028 R)
• M16: 2,405,085 km (0.116 R)
• M17: 3,035,939 km (0.057 R)
• M18: 4,084,471 km (0.09 R)
• M19: 4,562,137 km (0.113 R)
• M20: 4,684,358 km (0.097 R)
• M21: 4,782,943 km (0.109 R)
• M22: 4,882,127 km (0.109 R)
• M23: 5,032,323 km (0.061 R)
• M24: 5,234,878 km (0.09 R)
• M25: 5,311,472 km (0.11 R)
• M26: 5,362,934 km (0.069 R)
• M27: 5,595,858 km (0.082 R)
• M28: 6,396,506 km (0.094 R)
• M29: 6,754,643 km (0.092 R)
• M30: 7,204,334 km (0.067 R)
• M31: 7,432,770 km (0.107 R)
• M32: 8,102,969 km (0.056 R)
• M33: 8,701,360 km (0.085 R)
• M34: 8,944,756 km (0.109 R)
• M35: 9,190,396 km (0.05 R)
• M36: 9,719,673 km (0.115 R)
• M37: 10,807,848 km (0.078 R)
• M38: 11,267,113 km (0.063 R)
• M39: 11,432,718 km (0.08 R)
• M40: 13,062,886 km (0.101 R)
• M41: 13,167,156 km (0.11 R)
• M42: 13,587,077 km (0.099 R)
• M43: 14,046,941 km (0.116 R)
• M44: 14,368,277 km (0.066 R)
• M45: 14,440,084 km (0.098 R)
• M46: 14,836,818 km (0.076 R)
• M47: 15,641,056 km (0.109 R)
• M48: 15,825,959 km (0.08 R)
• M49: 16,048,560 km (0.097 R)
• M50: 18,683,128 km (0.106 R)
• M51: 19,233,798 km (0.069 R)
• M52: 19,431,866 km (0.03 R)
• M53: 20,150,085 km (0.038 R)
• M54: 20,917,821 km (0.101 R)
• M55: 21,366,615 km (0.117 R)
• M56: 22,273,777 km (0.057 R)
• M57: 23,109,281 km (0.073 R)
• M58: 23,530,997 km (0.071 R)
• M59: 23,700,342 km (0.102 R)
• M60: 25,069,761 km (0.025 R)
• M61: 25,938,625 km (0.11 R)
• M62: 26,420,779 km (0.09 R)
• M63: 27,127,330 km (0.043 R)
• M64: 28,920,709 km (0.1 R)
• M65: 29,648,652 km (0.082 R)
• M66: 30,798,312 km (0.041 R)
• M67: 30,890,913 km (0.11 R)
• M68: 30,983,514 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247

Radius: 14.3

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.61 AU - 9.83 AU

Year: 9405 Days

Day: 8.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,207,628 km

• M1: 210,484 km (0.065 R)
• M2: 330,462 km (0.078 R)
• M3: 428,747 km (0.1 R)
• M4: 541,993 km (0.096 R)
• M5: 742,753 km (0.09 R)
• M6: 942,616 km (0.098 R)
• M7: 1,254,528 km (0.09 R)
• M8: 1,722,171 km (0.058 R)
• M9: 1,865,785 km (0.087 R)
• M10: 1,994,888 km (0.112 R)
• M11: 2,204,175 km (0.1 R)
• M12: 2,460,885 km (0.085 R)
• M13: 2,665,236 km (0.066 R)
• M14: 2,769,655 km (0.082 R)
• M15: 3,357,275 km (0.114 R)
• M16: 5,991,395 km (0.104 R)
• M17: 6,184,974 km (0.096 R)
• M18: 6,324,549 km (0.09 R)
• M19: 6,550,143 km (0.067 R)
• M20: 6,720,984 km (0.113 R)
• M21: 7,449,226 km (0.096 R)
• M22: 8,019,643 km (0.106 R)
• M23: 8,418,022 km (0.06 R)
• M24: 8,760,302 km (0.113 R)
• M25: 9,234,377 km (0.099 R)
• M26: 9,394,297 km (0.11 R)
• M27: 9,846,981 km (0.032 R)
• M28: 10,273,783 km (0.051 R)
• M29: 10,439,538 km (0.076 R)
• M30: 10,639,700 km (0.094 R)
• M31: 10,908,527 km (0.113 R)
• M32: 11,590,394 km (0.113 R)
• M33: 12,603,621 km (0.033 R)
• M34: 13,754,627 km (0.065 R)
• M35: 15,315,980 km (0.073 R)
• M36: 16,737,758 km (0.088 R)
• M37: 16,893,938 km (0.097 R)
• M38: 17,642,675 km (0.089 R)
• M39: 18,402,184 km (0.054 R)
• M40: 18,644,233 km (0.038 R)
• M41: 19,376,963 km (0.114 R)
• M42: 19,994,653 km (0.109 R)
• M43: 20,870,399 km (0.029 R)
• M44: 21,122,920 km (0.046 R)
• M45: 21,461,161 km (0.073 R)
• M46: 21,801,197 km (0.045 R)
• M47: 22,271,832 km (0.095 R)
• M48: 23,222,975 km (0.113 R)
• M49: 23,659,651 km (0.068 R)
• M50: 25,254,365 km (0.083 R)
• M51: 26,245,899 km (0.103 R)
• M52: 27,342,152 km (0.073 R)
• M53: 27,572,384 km (0.103 R)
• M54: 29,155,279 km (0.078 R)
• M55: 29,721,058 km (0.046 R)
• M56: 29,815,604 km (0.11 R)
• M57: 30,433,293 km (0.094 R)
• M58: 30,815,366 km (0.062 R)
• M59: 31,247,255 km (0.048 R)
• M60: 31,391,617 km (0.05 R)
• M61: 31,729,409 km (0.103 R)
• M62: 32,117,017 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.4

Radius: 4.4

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 10.75 AU - 16.81 AU

Year: 18684 Days

Day: 16.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,207,628 km

• M1: 298,448 km (0.109 R)
• M2: 451,935 km (0.113 R)
• M3: 591,510 km (0.088 R)
• M4: 666,309 km (0.094 R)
• M5: 724,502 km (0.087 R)
• M6: 764,296 km (0.068 R)
• M7: 1,108,670 km (0.099 R)
• M8: 1,225,356 km (0.107 R)
• M9: 1,321,548 km (0.104 R)
• M10: 1,546,992 km (0.074 R)
• M11: 1,651,112 km (0.117 R)
• M12: 1,704,069 km (0.092 R)
• M13: 1,757,476 km (0.074 R)
• M14: 2,382,047 km (0.078 R)
• M15: 2,594,027 km (0.073 R)
• M16: 2,811,991 km (0.097 R)
• M17: 2,843,556 km (0.107 R)
• M18: 2,875,421 km (0.106 R)
• M19: 3,133,627 km (0.1 R)
• M20: 3,846,460 km (0.078 R)
• M21: 4,059,039 km (0.094 R)
• M22: 4,094,943 km (0.118 R)
• M23: 4,312,009 km (0.072 R)
• M24: 4,458,765 km (0.092 R)
• M25: 4,908,905 km (0.039 R)
• M26: 5,531,531 km (0.105 R)
• M27: 5,611,117 km (0.057 R)
• M28: 5,973,892 km (0.071 R)
• M29: 6,137,552 km (0.099 R)
• M30: 6,679,545 km (0.066 R)
• M31: 7,367,546 km (0.066 R)
• M32: 7,898,169 km (0.1 R)
• M33: 9,325,034 km (0.092 R)
• M34: 9,562,445 km (0.079 R)
• M35: 10,581,506 km (0.054 R)
• M36: 12,354,989 km (0.12 R)
• M37: 12,459,109 km (0.069 R)
• M38: 12,878,282 km (0.111 R)
• M39: 14,163,777 km (0.096 R)
• M40: 14,546,299 km (0.118 R)
• M41: 15,098,614 km (0.082 R)
• M42: 15,770,458 km (0.119 R)
• M43: 16,854,145 km (0.064 R)
• M44: 17,550,822 km (0.098 R)
• M45: 17,961,618 km (0.077 R)
• M46: 18,256,924 km (0.073 R)
• M47: 18,613,416 km (0.03 R)
• M48: 20,368,648 km (0.075 R)
• M49: 21,048,121 km (0.073 R)
• M50: 21,359,434 km (0.071 R)
• M51: 21,860,737 km (0.112 R)
• M52: 21,923,718 km (0.113 R)
• M53: 22,239,219 km (0.07 R)
• M54: 22,683,525 km (0.093 R)
• M55: 23,066,795 km (0.085 R)
• M56: 26,074,610 km (0.06 R)
• M57: 26,208,201 km (0.116 R)
• M58: 26,408,961 km (0.069 R)
• M59: 26,475,981 km (0.085 R)
• M60: 27,284,707 km (0.092 R)
• M61: 28,650,535 km (0.077 R)
• M62: 29,203,150 km (0.116 R)
• M63: 29,272,563 km (0.091 R)
• M64: 29,968,642 km (0.1 R)
• M65: 30,811,327 km (0.108 R)
• M66: 32,807,561 km (0.049 R)
• M67: 33,675,677 km (0.102 R)
• M68: 34,112,653 km (0.111 R)
• M69: 35,434,799 km (0.065 R)
• M70: 36,250,855 km (0.082 R)
• M71: 36,325,355 km (0.094 R)
• M72: 38,280,300 km (0.062 R)
• M73: 39,961,032 km (0.119 R)
• M74: 40,037,925 km (0.118 R)
• M75: 40,346,247 km (0.095 R)
• M76: 40,732,807 km (0.056 R)
• M77: 41,743,640 km (0.062 R)
• M78: 41,978,060 km (0.074 R)
• M79: 42,448,246 km (0.099 R)
• M80: 43,869,127 km (0.105 R)
• M81: 44,825,057 km (0.095 R)
• M82: 48,306,349 km (0.057 R)
• M83: 48,470,458 km (0.115 R)
• M84: 49,293,396 km (0.108 R)
• M85: 49,623,858 km (0.067 R)
• M86: 50,286,875 km (0.114 R)
• M87: 52,293,880 km (0.092 R)
• M88: 54,156,374 km (0.031 R)
• M89: 54,412,037 km (0.114 R)
• M90: 54,582,728 km (0.067 R)
• M91: 56,040,559 km (0.119 R)
• M92: 57,424,339 km (0.116 R)
• M93: 57,946,137 km (0.034 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 18,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit