🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.35 AU - 5.03 AU

Year: 3248 Days

Day: 29.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,154,379 km

• M1: 1,248,693 km (0.083 R)

Asteroid Belt

Center: 6.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.8

Radius: 13.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.31 AU - 8.85 AU

Year: 9519 Days

Day: 6.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,154,379 km

• M1: 177,124 km (0.114 R)
• M2: 495,618 km (0.074 R)
• M3: 723,455 km (0.063 R)
• M4: 1,022,053 km (0.084 R)
• M5: 1,286,093 km (0.114 R)
• M6: 1,436,439 km (0.098 R)
• M7: 2,186,522 km (0.109 R)
• M8: 2,461,184 km (0.089 R)
• M9: 2,944,236 km (0.086 R)
• M10: 3,274,398 km (0.064 R)
• M11: 3,536,643 km (0.1 R)
• M12: 3,643,456 km (0.075 R)
• M13: 3,943,101 km (0.037 R)
• M14: 4,166,002 km (0.069 R)
• M15: 5,778,068 km (0.049 R)
• M16: 5,968,207 km (0.096 R)
• M17: 6,063,950 km (0.092 R)
• M18: 6,289,543 km (0.118 R)
• M19: 7,287,959 km (0.079 R)
• M20: 7,562,621 km (0.069 R)
• M21: 7,736,005 km (0.103 R)
• M22: 8,122,117 km (0.101 R)
• M23: 8,840,337 km (0.089 R)
• M24: 8,949,842 km (0.085 R)
• M25: 9,207,151 km (0.111 R)
• M26: 9,579,051 km (0.104 R)
• M27: 9,918,040 km (0.083 R)
• M28: 10,031,884 km (0.11 R)
• M29: 10,685,327 km (0.096 R)
• M30: 10,958,343 km (0.091 R)
• M31: 12,154,977 km (0.068 R)
• M32: 12,440,110 km (0.047 R)
• M33: 12,768,777 km (0.112 R)
• M34: 12,934,232 km (0.099 R)
• M35: 13,267,087 km (0.068 R)
• M36: 13,518,711 km (0.109 R)
• M37: 13,687,308 km (0.105 R)
• M38: 14,197,436 km (0.082 R)
• M39: 15,061,364 km (0.105 R)
• M40: 15,411,722 km (0.095 R)
• M41: 15,720,492 km (0.103 R)
• M42: 16,254,557 km (0.115 R)
• M43: 17,158,128 km (0.097 R)
• M44: 17,846,428 km (0.072 R)
• M45: 18,124,231 km (0.098 R)
• M46: 18,966,467 km (0.038 R)
• M47: 19,965,182 km (0.082 R)
• M48: 21,372,449 km (0.055 R)
• M49: 21,519,953 km (0.05 R)
• M50: 21,618,388 km (0.11 R)
• M51: 21,766,341 km (0.079 R)
• M52: 22,162,625 km (0.095 R)
• M53: 22,561,154 km (0.098 R)
• M54: 22,811,581 km (0.112 R)
• M55: 23,771,401 km (0.101 R)
• M56: 25,521,696 km (0.058 R)
• M57: 25,782,595 km (0.099 R)
• M58: 26,201,917 km (0.088 R)
• M59: 26,359,743 km (0.08 R)
• M60: 26,835,165 km (0.063 R)
• M61: 27,901,648 km (0.12 R)
• M62: 28,009,060 km (0.073 R)
• M63: 28,170,476 km (0.09 R)
• M64: 28,710,524 km (0.11 R)
• M65: 29,801,242 km (0.032 R)
• M66: 30,849,923 km (0.116 R)
• M67: 31,127,876 km (0.083 R)
• M68: 31,406,727 km (0.12 R)
• M69: 32,022,920 km (0.076 R)
• M70: 32,417,260 km (0.092 R)
• M71: 33,153,731 km (0.073 R)
• M72: 33,953,182 km (0.111 R)
• M73: 35,106,132 km (0.1 R)
• M74: 35,920,693 km (0.026 R)
• M75: 37,746,834 km (0.103 R)
• M76: 38,880,935 km (0.077 R)
• M77: 39,663,332 km (0.108 R)
• M78: 40,633,474 km (0.114 R)
• M79: 40,755,247 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.6

Radius: 3.2

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.51 AU - 15.85 AU

Year: 17101 Days

Day: 21.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,154,379 km

• M1: 157,227 km (0.112 R)
• M2: 323,281 km (0.031 R)
• M3: 743,651 km (0.098 R)
• M4: 1,014,573 km (0.109 R)
• M5: 1,217,128 km (0.103 R)
• M6: 1,352,514 km (0.063 R)
• M7: 1,492,837 km (0.115 R)
• M8: 1,830,629 km (0.118 R)
• M9: 2,167,972 km (0.1 R)
• M10: 2,796,882 km (0.069 R)
• M11: 2,872,878 km (0.11 R)
• M12: 3,450,774 km (0.115 R)
• M13: 3,780,787 km (0.118 R)
• M14: 3,977,957 km (0.078 R)
• M15: 4,207,291 km (0.09 R)
• M16: 4,589,064 km (0.087 R)
• M17: 5,166,811 km (0.11 R)
• M18: 5,702,970 km (0.112 R)
• M19: 6,691,363 km (0.111 R)
• M20: 6,861,157 km (0.12 R)
• M21: 8,197,515 km (0.107 R)
• M22: 8,379,126 km (0.104 R)
• M23: 8,488,782 km (0.114 R)
• M24: 8,598,886 km (0.047 R)
• M25: 8,746,539 km (0.111 R)
• M26: 8,820,590 km (0.114 R)
• M27: 9,006,689 km (0.049 R)
• M28: 9,345,080 km (0.043 R)
• M29: 9,420,776 km (0.092 R)
• M30: 9,572,917 km (0.055 R)
• M31: 9,995,531 km (0.059 R)
• M32: 10,620,850 km (0.077 R)
• M33: 12,487,981 km (0.065 R)
• M34: 12,571,457 km (0.113 R)
• M35: 12,613,195 km (0.088 R)
• M36: 12,696,970 km (0.057 R)
• M37: 12,907,155 km (0.063 R)
• M38: 13,033,714 km (0.116 R)
• M39: 14,018,218 km (0.058 R)
• M40: 14,366,183 km (0.048 R)
• M41: 14,409,865 km (0.082 R)
• M42: 14,893,515 km (0.093 R)
• M43: 15,204,080 km (0.114 R)
• M44: 16,012,358 km (0.075 R)
• M45: 16,604,765 km (0.075 R)
• M46: 17,157,829 km (0.098 R)
• M47: 18,471,896 km (0.045 R)
• M48: 18,805,500 km (0.074 R)
• M49: 19,044,856 km (0.066 R)
• M50: 19,333,580 km (0.109 R)
• M51: 19,720,739 km (0.07 R)
• M52: 21,644,418 km (0.102 R)
• M53: 21,794,914 km (0.1 R)
• M54: 21,945,708 km (0.082 R)
• M55: 22,248,195 km (0.097 R)
• M56: 25,033,109 km (0.102 R)
• M57: 25,825,978 km (0.074 R)
• M58: 26,252,182 km (0.113 R)
• M59: 26,680,780 km (0.094 R)
• M60: 27,111,622 km (0.087 R)
• M61: 27,382,095 km (0.074 R)
• M62: 28,143,997 km (0.111 R)
• M63: 28,968,132 km (0.067 R)
• M64: 29,078,685 km (0.102 R)
• M65: 29,410,941 km (0.059 R)
• M66: 29,466,442 km (0.082 R)
• M67: 30,583,789 km (0.114 R)
• M68: 30,808,933 km (0.079 R)
• M69: 31,147,773 km (0.105 R)
• M70: 31,715,048 km (0.12 R)
• M71: 32,400,356 km (0.068 R)
• M72: 32,514,948 km (0.113 R)
• M73: 32,572,393 km (0.079 R)
• M74: 32,744,730 km (0.113 R)
• M75: 34,192,987 km (0.068 R)
• M76: 34,836,856 km (0.1 R)
• M77: 35,072,024 km (0.11 R)
• M78: 36,017,782 km (0.078 R)
• M79: 36,255,493 km (0.074 R)
• M80: 36,315,033 km (0.06 R)
• M81: 36,434,113 km (0.069 R)
• M82: 36,672,721 km (0.077 R)
• M83: 36,852,089 km (0.105 R)
• M84: 37,873,843 km (0.054 R)
• M85: 38,357,792 km (0.085 R)
• M86: 38,600,589 km (0.068 R)
• M87: 38,843,835 km (0.093 R)
• M88: 39,026,644 km (0.116 R)
• M89: 39,209,752 km (0.028 R)
• M90: 40,190,964 km (0.105 R)
• M91: 40,314,233 km (0.071 R)
• M92: 40,622,853 km (0.096 R)
• M93: 40,746,570 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.9

Radius: 4.2

Gravity: 21.08 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.92 AU - 14 AU

Year: 17671 Days

Day: 23.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,154,379 km

• M1: 66,721 km (0.097 R)
• M2: 178,769 km (0.104 R)
• M3: 379,081 km (0.085 R)
• M4: 509,082 km (0.119 R)
• M5: 597,344 km (0.118 R)
• M6: 829,371 km (0.099 R)
• M7: 1,225,057 km (0.093 R)
• M8: 1,417,589 km (0.104 R)
• M9: 2,606,145 km (0.053 R)
• M10: 2,636,662 km (0.09 R)
• M11: 3,043,419 km (0.093 R)
• M12: 3,303,420 km (0.071 R)
• M13: 3,604,411 km (0.104 R)
• M14: 4,412,988 km (0.108 R)
• M15: 4,485,842 km (0.08 R)
• M16: 4,706,947 km (0.071 R)
• M17: 4,818,697 km (0.119 R)
• M18: 4,893,795 km (0.081 R)
• M19: 5,236,374 km (0.086 R)
• M20: 5,274,971 km (0.109 R)
• M21: 5,944,571 km (0.065 R)
• M22: 7,189,973 km (0.094 R)
• M23: 7,930,333 km (0.071 R)
• M24: 8,019,044 km (0.07 R)
• M25: 8,603,374 km (0.045 R)
• M26: 8,649,001 km (0.108 R)
• M27: 8,877,736 km (0.075 R)
• M28: 9,341,340 km (0.12 R)
• M29: 11,623,455 km (0.077 R)
• M30: 12,181,306 km (0.035 R)
• M31: 12,799,743 km (0.08 R)
• M32: 13,533,970 km (0.088 R)
• M33: 14,120,543 km (0.109 R)
• M34: 14,824,251 km (0.106 R)
• M35: 15,207,970 km (0.083 R)
• M36: 15,263,022 km (0.107 R)
• M37: 15,483,978 km (0.055 R)
• M38: 15,594,980 km (0.073 R)
• M39: 17,520,005 km (0.111 R)
• M40: 17,809,327 km (0.104 R)
• M41: 18,392,759 km (0.088 R)
• M42: 19,041,715 km (0.071 R)
• M43: 19,458,644 km (0.111 R)
• M44: 20,059,429 km (0.062 R)
• M45: 20,180,304 km (0.079 R)
• M46: 21,835,904 km (0.074 R)
• M47: 23,280,121 km (0.071 R)
• M48: 23,662,045 km (0.039 R)
• M49: 23,917,708 km (0.117 R)
• M50: 24,238,595 km (0.093 R)
• M51: 24,690,231 km (0.11 R)
• M52: 25,275,159 km (0.032 R)
• M53: 25,930,248 km (0.087 R)
• M54: 26,524,600 km (0.027 R)
• M55: 26,657,293 km (0.099 R)
• M56: 27,458,091 km (0.072 R)
• M57: 28,063,813 km (0.088 R)
• M58: 28,131,431 km (0.082 R)
• M59: 29,014,806 km (0.102 R)
• M60: 29,838,492 km (0.096 R)
• M61: 29,907,457 km (0.061 R)
• M62: 30,530,532 km (0.08 R)
• M63: 31,578,615 km (0.109 R)
• M64: 32,851,842 km (0.105 R)
• M65: 34,938,284 km (0.088 R)
• M66: 37,512,713 km (0.081 R)
• M67: 37,736,212 km (0.066 R)
• M68: 38,634,548 km (0.095 R)
• M69: 39,691,606 km (0.114 R)
• M70: 39,919,294 km (0.109 R)
• M71: 40,223,576 km (0.101 R)
• M72: 40,376,166 km (0.073 R)
• M73: 40,452,461 km (0.113 R)
• M74: 40,758,089 km (0.101 R)
• M75: 41,448,633 km (0.039 R)
• M76: 41,525,676 km (0.105 R)
• M77: 41,756,805 km (0.054 R)
• M78: 42,065,724 km (0.063 R)
• M79: 43,935,099 km (0.071 R)
• M80: 44,013,638 km (0.09 R)
• M81: 48,320,112 km (0.113 R)
• M82: 48,563,358 km (0.112 R)
• M83: 49,050,898 km (0.114 R)
• M84: 49,376,872 km (0.087 R)
• M85: 49,458,402 km (0.068 R)
• M86: 50,194,723 km (0.099 R)
• M87: 50,687,648 km (0.078 R)
• M88: 50,934,784 km (0.113 R)
• M89: 51,347,524 km (0.111 R)
• M90: 52,176,147 km (0.108 R)
• M91: 52,758,831 km (0.11 R)
• M92: 54,182,853 km (0.109 R)
• M93: 55,026,435 km (0.027 R)
• M94: 55,111,108 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit