🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.43 AU - 0.69 AU

Year: 155 Days

Day: 26.1 Hours

Environment

Temp: 221 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,757,461 km

• M1: 77,940 km (0.113 R)

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220

Radius: 14

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.19 AU - 7.05 AU

Year: 6317 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,757,461 km

• M1: 191,336 km (0.082 R)
• M2: 311,463 km (0.07 R)
• M3: 434,283 km (0.049 R)
• M4: 1,061,397 km (0.097 R)
• M5: 1,324,689 km (0.118 R)
• M6: 1,498,821 km (0.118 R)
• M7: 2,145,383 km (0.093 R)
• M8: 2,303,957 km (0.064 R)
• M9: 2,401,046 km (0.049 R)
• M10: 2,532,542 km (0.093 R)
• M11: 2,977,297 km (0.101 R)
• M12: 3,119,265 km (0.085 R)
• M13: 3,521,384 km (0.075 R)
• M14: 4,076,991 km (0.116 R)
• M15: 4,435,876 km (0.109 R)
• M16: 4,619,283 km (0.091 R)
• M17: 4,846,821 km (0.025 R)
• M18: 4,993,577 km (0.081 R)
• M19: 5,141,978 km (0.052 R)
• M20: 5,313,268 km (0.075 R)
• M21: 5,617,550 km (0.116 R)
• M22: 5,705,663 km (0.106 R)
• M23: 5,838,655 km (0.088 R)
• M24: 6,334,871 km (0.106 R)
• M25: 6,426,575 km (0.11 R)
• M26: 6,798,026 km (0.116 R)
• M27: 7,128,787 km (0.066 R)
• M28: 7,416,464 km (0.074 R)
• M29: 7,610,492 km (0.103 R)
• M30: 8,003,636 km (0.038 R)
• M31: 8,152,635 km (0.109 R)
• M32: 8,758,507 km (0.054 R)
• M33: 8,912,293 km (0.091 R)
• M34: 9,248,440 km (0.099 R)
• M35: 10,174,450 km (0.071 R)
• M36: 10,309,238 km (0.052 R)
• M37: 10,607,686 km (0.097 R)
• M38: 10,854,074 km (0.106 R)
• M39: 11,102,256 km (0.059 R)
• M40: 11,268,759 km (0.048 R)
• M41: 12,314,298 km (0.093 R)
• M42: 12,746,935 km (0.096 R)
• M43: 12,921,516 km (0.064 R)
• M44: 13,155,338 km (0.101 R)
• M45: 13,597,698 km (0.093 R)
• M46: 14,044,996 km (0.056 R)
• M47: 14,801,213 km (0.099 R)
• M48: 15,353,977 km (0.117 R)
• M49: 15,632,828 km (0.092 R)
• M50: 16,069,953 km (0.095 R)
• M51: 16,447,987 km (0.099 R)
• M52: 16,542,981 km (0.105 R)
• M53: 16,765,134 km (0.106 R)
• M54: 17,052,512 km (0.109 R)
• M55: 17,244,895 km (0.089 R)
• M56: 17,373,549 km (0.079 R)
• M57: 17,696,680 km (0.097 R)
• M58: 17,793,919 km (0.046 R)
• M59: 17,891,457 km (0.071 R)
• M60: 18,021,756 km (0.1 R)
• M61: 18,283,253 km (0.066 R)
• M62: 18,513,036 km (0.063 R)
• M63: 18,710,804 km (0.06 R)
• M64: 19,241,727 km (0.06 R)
• M65: 19,475,548 km (0.112 R)
• M66: 19,844,906 km (0.093 R)
• M67: 20,829,708 km (0.044 R)
• M68: 21,483,601 km (0.109 R)
• M69: 22,214,087 km (0.118 R)
• M70: 22,319,254 km (0.064 R)
• M71: 22,952,951 km (0.095 R)
• M72: 23,094,470 km (0.11 R)
• M73: 23,842,909 km (0.103 R)
• M74: 23,950,470 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.4

Radius: 8.8

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.46 AU - 14.44 AU

Year: 15320 Days

Day: 12.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 38,757,461 km

• M1: 209,886 km (0.106 R)
• M2: 409,898 km (0.085 R)
• M3: 959,371 km (0.079 R)
• M4: 1,528,441 km (0.027 R)
• M5: 1,670,859 km (0.08 R)
• M6: 1,787,844 km (0.038 R)
• M7: 2,030,342 km (0.111 R)
• M8: 2,092,575 km (0.11 R)
• M9: 2,381,000 km (0.119 R)
• M10: 2,513,394 km (0.091 R)
• M11: 2,750,806 km (0.084 R)
• M12: 3,733,664 km (0.102 R)
• M13: 4,004,885 km (0.09 R)
• M14: 4,856,844 km (0.063 R)
• M15: 5,281,702 km (0.092 R)
• M16: 6,121,994 km (0.119 R)
• M17: 6,349,981 km (0.064 R)
• M18: 6,441,984 km (0.081 R)
• M19: 7,050,847 km (0.111 R)
• M20: 7,241,883 km (0.097 R)
• M21: 7,775,948 km (0.058 R)
• M22: 9,770,387 km (0.088 R)
• M23: 10,090,676 km (0.082 R)
• M24: 10,632,070 km (0.061 R)
• M25: 11,405,940 km (0.097 R)
• M26: 12,026,622 km (0.066 R)
• M27: 12,083,618 km (0.12 R)
• M28: 12,542,585 km (0.054 R)
• M29: 13,477,721 km (0.101 R)
• M30: 14,495,884 km (0.071 R)
• M31: 14,738,981 km (0.12 R)
• M32: 15,849,894 km (0.094 R)
• M33: 15,912,277 km (0.116 R)
• M34: 17,115,492 km (0.119 R)
• M35: 17,308,174 km (0.104 R)
• M36: 17,760,409 km (0.109 R)
• M37: 18,085,784 km (0.115 R)
• M38: 19,742,581 km (0.029 R)
• M39: 19,877,219 km (0.07 R)
• M40: 21,793,867 km (0.076 R)
• M41: 22,703,571 km (0.117 R)
• M42: 24,632,486 km (0.109 R)
• M43: 26,390,710 km (0.087 R)
• M44: 26,538,961 km (0.107 R)
• M45: 26,911,011 km (0.082 R)
• M46: 27,434,903 km (0.105 R)
• M47: 27,510,001 km (0.109 R)
• M48: 28,189,026 km (0.103 R)
• M49: 28,264,722 km (0.076 R)
• M50: 28,644,701 km (0.078 R)
• M51: 32,377,467 km (0.111 R)
• M52: 32,615,777 km (0.09 R)
• M53: 32,854,684 km (0.108 R)
• M54: 33,414,480 km (0.094 R)
• M55: 33,816,299 km (0.08 R)
• M56: 35,766,757 km (0.044 R)
• M57: 36,342,559 km (0.029 R)
• M58: 39,098,002 km (0.062 R)
• M59: 39,521,364 km (0.1 R)
• M60: 40,031,343 km (0.093 R)
• M61: 40,372,576 km (0.107 R)
• M62: 42,006,484 km (0.103 R)
• M63: 42,353,252 km (0.096 R)
• M64: 43,224,210 km (0.093 R)
• M65: 44,895,219 km (0.093 R)
• M66: 46,050,862 km (0.083 R)
• M67: 47,036,263 km (0.11 R)
• M68: 47,396,196 km (0.038 R)
• M69: 48,028,546 km (0.075 R)
• M70: 50,217,612 km (0.101 R)
• M71: 50,309,465 km (0.111 R)
• M72: 51,046,833 km (0.1 R)
• M73: 53,092,883 km (0.105 R)
• M74: 53,373,828 km (0.104 R)
• M75: 54,692,084 km (0.105 R)
• M76: 54,786,630 km (0.116 R)
• M77: 55,640,235 km (0.105 R)
• M78: 58,130,741 km (0.096 R)
• M79: 59,001,400 km (0.098 R)
• M80: 59,098,340 km (0.114 R)
• M81: 59,195,429 km (0.086 R)
• M82: 63,517,760 km (0.116 R)
• M83: 63,816,058 km (0.088 R)
• M84: 64,214,736 km (0.111 R)
• M85: 64,514,231 km (0.064 R)
• M86: 65,315,029 km (0.101 R)
• M87: 65,616,169 km (0.116 R)
• M88: 66,724,540 km (0.08 R)
• M89: 67,534,463 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.2

Radius: 7.3

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.75 AU - 20.67 AU

Year: 30013 Days

Day: 22.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 38,757,461 km

• M1: 176,525 km (0.112 R)
• M2: 301,889 km (0.096 R)
• M3: 549,323 km (0.103 R)
• M4: 791,672 km (0.067 R)
• M5: 1,276,967 km (0.081 R)
• M6: 1,387,670 km (0.047 R)
• M7: 1,840,802 km (0.058 R)
• M8: 2,008,800 km (0.083 R)
• M9: 2,116,211 km (0.088 R)
• M10: 2,225,717 km (0.064 R)
• M11: 3,217,551 km (0.089 R)
• M12: 3,549,209 km (0.115 R)
• M13: 3,627,300 km (0.079 R)
• M14: 3,679,808 km (0.111 R)
• M15: 4,895,142 km (0.112 R)
• M16: 5,128,514 km (0.104 R)
• M17: 5,246,547 km (0.111 R)
• M18: 5,455,386 km (0.104 R)
• M19: 6,004,859 km (0.117 R)
• M20: 6,571,834 km (0.068 R)
• M21: 7,123,103 km (0.038 R)
• M22: 8,442,855 km (0.05 R)
• M23: 8,687,597 km (0.108 R)
• M24: 9,363,780 km (0.072 R)
• M25: 9,799,558 km (0.081 R)
• M26: 9,909,513 km (0.102 R)
• M27: 10,917,653 km (0.11 R)
• M28: 10,993,648 km (0.1 R)
• M29: 11,607,748 km (0.073 R)
• M30: 12,036,495 km (0.068 R)
• M31: 12,351,548 km (0.117 R)
• M32: 13,070,216 km (0.045 R)
• M33: 13,231,782 km (0.065 R)
• M34: 13,312,864 km (0.099 R)
• M35: 14,008,345 km (0.116 R)
• M36: 14,090,923 km (0.103 R)
• M37: 16,207,882 km (0.113 R)
• M38: 16,381,565 km (0.058 R)
• M39: 16,686,894 km (0.117 R)
• M40: 18,422,080 km (0.049 R)
• M41: 18,512,587 km (0.083 R)
• M42: 18,603,243 km (0.048 R)
• M43: 19,564,260 km (0.119 R)
• M44: 20,964,795 km (0.094 R)
• M45: 21,438,871 km (0.065 R)
• M46: 22,012,429 km (0.037 R)
• M47: 22,397,494 km (0.069 R)
• M48: 23,468,166 km (0.076 R)
• M49: 24,754,857 km (0.076 R)
• M50: 25,105,066 km (0.045 R)
• M51: 25,709,441 km (0.079 R)
• M52: 26,676,143 km (0.091 R)
• M53: 30,874,906 km (0.039 R)
• M54: 31,738,983 km (0.104 R)
• M55: 32,283,071 km (0.042 R)
• M56: 32,337,674 km (0.087 R)
• M57: 34,044,735 km (0.113 R)
• M58: 34,490,088 km (0.04 R)
• M59: 34,713,438 km (0.091 R)
• M60: 35,442,728 km (0.106 R)
• M61: 36,404,043 km (0.038 R)
• M62: 36,802,273 km (0.079 R)
• M63: 37,030,559 km (0.116 R)
• M64: 37,202,148 km (0.051 R)
• M65: 37,259,294 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit